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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth Quarter and  

Open Energy Info (EERE)

Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth Quarter and Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth Quarter and Year End Results Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth Quarter and Year End Results Authors Ormat Technologies and Inc. Published Publisher Not Provided, Date Not Provided DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth Quarter and Year End Results Citation Ormat Technologies, Inc.. Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth Quarter and Year End Results [Internet]. [updated 2013;cited 2013]. Available from: http://www.ormat.com/news/latest-items/ormat-technologies-reports-2012-fourth-quarter-and-year-end-results

2

Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth...  

Open Energy Info (EERE)

Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Ormat Technologies Inc. Ormat Technologies Reports 2012 Fourth Quarter and...

3

Ormat Technologies Inc. Ormat Technologies, Inc. Announces a...  

Open Energy Info (EERE)

Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Ormat Technologies Inc. Ormat Technologies, Inc. Announces a Non-Cash...

4

Ormat Technologies Inc. Ormat Technologies, Inc. Announces a Non-Cash  

Open Energy Info (EERE)

Ormat Technologies Inc. Ormat Technologies, Inc. Announces a Non-Cash Ormat Technologies Inc. Ormat Technologies, Inc. Announces a Non-Cash Pre-Tax Charge for Impairment to Its North Brawley Geothermal Power Plant Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Ormat Technologies Inc. Ormat Technologies, Inc. Announces a Non-Cash Pre-Tax Charge for Impairment to Its North Brawley Geothermal Power Plant Author Ormat Technologies Inc. Published Publisher Not Provided, Date Not Provided DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Ormat Technologies Inc. Ormat Technologies, Inc. Announces a Non-Cash Pre-Tax Charge for Impairment to Its North Brawley Geothermal Power Plant Citation Ormat Technologies Inc.. Ormat Technologies Inc. Ormat Technologies, Inc. Announces a Non-Cash Pre-Tax Charge for Impairment to Its North Brawley

5

Ormat Technologies Inc. North Brawley, California USA | Open Energy  

Open Energy Info (EERE)

Ormat Technologies Inc. North Brawley, California USA Ormat Technologies Inc. North Brawley, California USA Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Ormat Technologies Inc. North Brawley, California USA Authors Ormat Technologies and Inc. Published Publisher Not Provided, Date Not Provided DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Ormat Technologies Inc. North Brawley, California USA Citation Ormat Technologies, Inc.. Ormat Technologies Inc. North Brawley, California USA [Internet]. [updated 2013;cited 2013]. Available from: http://www.ormat.com/case-studies/north-brawley-california-usa Retrieved from "http://en.openei.org/w/index.php?title=Ormat_Technologies_Inc._North_Brawley,_California_USA&oldid=682480" Categories:

6

Ormat Technologies Inc | Open Energy Information  

Open Energy Info (EERE)

(Redirected from Ormat) (Redirected from Ormat) Jump to: navigation, search Name Ormat Technologies Inc Place Reno, Nevada Zip 89511-1136 Sector Geothermal energy Product Nevada-based, vertically integrated company primarily engaged in the geothermal and recovered energy power business. Coordinates 32.944065°, -97.578279° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.944065,"lon":-97.578279,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

7

BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project |  

Open Energy Info (EERE)

BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project Abstract No abstract available. Author Bureau of Land Management Organization Bureau of Land Management, Carson City Field Office, Nevada Published U.S. Department of the Interior, 2011 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project Citation Bureau of Land Management (Bureau of Land Management, Carson City Field Office, Nevada). 2011. BLM Fact Sheet- Ormat Technologies Salt Wells Geothermal Energy Project. Carson City, Nevada: U.S. Department of the

8

Ormat Technologies Inc | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search Jump to: navigation, search Name Ormat Technologies Inc Place Reno, Nevada Zip 89511-1136 Sector Geothermal energy Product Nevada-based, vertically integrated company primarily engaged in the geothermal and recovered energy power business. Coordinates 32.944065°, -97.578279° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.944065,"lon":-97.578279,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

9

EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

944: Ormat Technologies Brady Hot Springs Project, Churchill 944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV SUMMARY Ormat Technologies, Inc. (Ormat) proposes to use DOE and cost share funding to study the Brady Hot Springs geothermal Field 15-12RD well. This is an EGS Demonstration project divided into three phases. During Phase 1, Ormat characterized the target well to prepare for stimulation activities in Phase 2, Phase 2: Well Stimulation and Collection/Analysis of Stimulation Monitoring Data and Phase 3: Long-term testing of the system. Phase 2 and 3 activities would occur at Ormat's Brady Hot Springs geothermal field in Churchill County, NV on public lands managed by the Bureau of Land Management (BLM) and Bureau of Reclamation (BOR). Since Phases 2 and 3

10

EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

944: Ormat Technologies Brady Hot Springs Project, Churchill 944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV EA-1944: Ormat Technologies Brady Hot Springs Project, Churchill County, NV SUMMARY Ormat Technologies, Inc. (Ormat) proposes to use DOE and cost share funding to study the Brady Hot Springs geothermal Field 15-12RD well. This is an EGS Demonstration project divided into three phases. During Phase 1, Ormat characterized the target well to prepare for stimulation activities in Phase 2, Phase 2: Well Stimulation and Collection/Analysis of Stimulation Monitoring Data and Phase 3: Long-term testing of the system. Phase 2 and 3 activities would occur at Ormat's Brady Hot Springs geothermal field in Churchill County, NV on public lands managed by the Bureau of Land Management (BLM) and Bureau of Reclamation (BOR). Since Phases 2 and 3

11

Draft Environmental Assessment Ormat Nevada Northern Nevada Geothermal Power Plant Projects  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9 9 FINAL ENVIRONMENTAL ASSESSMENT Ormat Nevada Northern Nevada Geothermal Power Plant Projects Department of Energy Loan Guarantee for ORMAT LLC's Tuscarora Geothermal Power Plant, Elko County, Nevada; Jersey Valley Geothermal Project, Pershing County, Nevada; and McGinness Hills Geothermal Project, Lander County, Nevada U.S. Department of Energy Loan Guarantee Program Office Washington, D.C. 20585 August 2011 NORTHERN NEVADA GEOTHERMAL POWER PLANT PROJECTS - ORMAT NEVADA AUGUST 2011 FINAL ENVIRONMENTAL ASSESSMENT i TABLE OF CONTENTS 1.0 INTRODUCTION.................................................................................................................1 1.1 SUMMARY AND LOCATION OF PROPOSED ACTION .....................................................1

12

Energy Department Finalizes Loan Guarantee for Ormat Geothermal...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Agencies You are here Home Energy Department Finalizes Loan Guarantee for Ormat Geothermal Project in Nevada Energy Department Finalizes Loan Guarantee for Ormat Geothermal...

13

EA-1849: Department of Energy Loan Guarantee to Ormat Nevada...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Home EA-1849: Department of Energy Loan Guarantee to Ormat Nevada, Inc. for a Geothermal Power Facility in Nevada EA-1849: Department of Energy Loan Guarantee to Ormat...

14

EA-1944: Draft Environmental Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Draft Environmental Assessment Draft Environmental Assessment EA-1944: Draft Environmental Assessment Ormat Technologies Brady Hot Springs Project, Churchill County, NV This EA evaluates a proposal by Ormat Technologies, Inc. (Ormat) to use DOE and cost share funding to study the Brady Hot Springs geothermal Field 15-12RD well. This is an EGS Demonstration project divided into three phases. During Phase 1, Ormat characterized the target well to prepare for stimulation activities in Phase 2, Phase 2: Well Stimulation and Collection/Analysis of Stimulation Monitoring Data and Phase 3: Long-term testing of the system. Phase 2 and 3 activities would occur at Ormat's Brady Hot Springs geothermal field in Churchill County, NV on public lands managed by the Bureau of Land Management (BLM) and Bureau of Reclamation

15

EA-1944: Final Environmental Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Final Environmental Assessment Final Environmental Assessment EA-1944: Final Environmental Assessment Ormat Technologies Brady Hot Springs Project, Churchill County, NV Ormat Technologies, Inc. (Ormat) proposes to use DOE and cost share funding to study the Brady Hot Springs geothermal Field 15-12RD well. This is an enhanced geothermal system Demonstration project divided into three phases. During Phase 1, Ormat characterized the target well to prepare for stimulation activities in Phase 2. Phase 2 involves well stimulation and collection/analysis of stimulation monitoring data. Phase 3 involves long-term testing of the system. Phase 2 and 3 activities would occur at Ormat's Brady Hot Springs geothermal field in Churchill County, NV on public lands managed by the Bureau of Land Management (BLM) and Bureau of

16

EA-1944: Final Environmental Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EA-1944: Final Environmental Assessment EA-1944: Final Environmental Assessment EA-1944: Final Environmental Assessment Ormat Technologies Brady Hot Springs Project, Churchill County, NV Ormat Technologies, Inc. (Ormat) proposes to use DOE and cost share funding to study the Brady Hot Springs geothermal Field 15-12RD well. This is an enhanced geothermal system Demonstration project divided into three phases. During Phase 1, Ormat characterized the target well to prepare for stimulation activities in Phase 2. Phase 2 involves well stimulation and collection/analysis of stimulation monitoring data. Phase 3 involves long-term testing of the system. Phase 2 and 3 activities would occur at Ormat's Brady Hot Springs geothermal field in Churchill County, NV on public lands managed by the Bureau of Land Management (BLM) and Bureau of

17

Ormat Funding Corp | Open Energy Information  

Open Energy Info (EERE)

Ormat Funding Corp Ormat Funding Corp Jump to: navigation, search Name Ormat Funding Corp Place Sparks, Nevada Zip 89431 Sector Geothermal energy Product Primarily engaged in the geothermal power business. Coordinates 35.61145°, -96.821309° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.61145,"lon":-96.821309,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

18

Energy Department Finalizes Loan Guarantee for Ormat Geothermal Project in  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ormat Geothermal Ormat Geothermal Project in Nevada Energy Department Finalizes Loan Guarantee for Ormat Geothermal Project in Nevada September 23, 2011 - 3:37pm Addthis Washington, D.C. - U.S. Energy Secretary Steven Chu today announced the Department finalized a partial guarantee for up to a $350 million loan to support a geothermal power generation project. The project, sponsored by Ormat Nevada, Inc., is expected to produce up to 113 megawatts (MW) of clean, baseload power from three geothermal power facilities and will increase geothermal power production in Nevada by nearly 25 percent. The facilities are Jersey Valley in Pershing County, McGinness Hills in Lander County and Tuscarora in Elko County. The company estimates the project will fund 332 jobs during construction and 64 during operations.

19

ORNI 9, LLC, AND ORMAT NEVADA INC. APPLICATIONS FOR PERMIT TO DRILL  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ORNI 9, LLC, AND ORMAT NEVADA INC. ORNI 9, LLC, AND ORMAT NEVADA INC. APPLICATIONS FOR PERMIT TO DRILL GEOTHERMAL OBSERVATION WELLS 82-14 AND 55-14 AND GEOTHERMAL PRODUCTION WELL 15-12 AND POSSIBLE FUTURE GEOTHERMAL WELLS LOCATED IN SECTIONS 12, and 14, T22N, R26E, MDB&M BLM Geothermal Leases NVN-065558 and NVN-065561 BLM Environmental Assessment No. NV-020-05-07 CONDITIONS OF APPROVAL 1. This approval is contingent upon the lessee/operator being in receipt of and in compliance with all appropriate federal, state, and local permits. 2. When cultural or paleontological resources, including but not limited to historic ruins, prehistoric artifacts and fossils, are discovered in the performance of the permit, the resources shall be left intact and immediately brought to the attention of the BLM authorized officer.

20

EA-1849-S1: Phase II Facility - Ormat Tuscarora Geothermal Power...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

-S1: Phase II Facility - Ormat Tuscarora Geothermal Power Plant in Tuscarora, NV EA-1849-S1: Phase II Facility - Ormat Tuscarora Geothermal Power Plant in Tuscarora, NV Summary...

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Ormat's North Brawley plant with 17MW short of its 50MW potential | Open  

Open Energy Info (EERE)

Ormat's North Brawley plant with 17MW short of its 50MW potential Ormat's North Brawley plant with 17MW short of its 50MW potential Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Ormat's North Brawley plant with 17MW short of its 50MW potential Author Think Geoenergy Published Publisher Not Provided, Date Not Provided DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Ormat's North Brawley plant with 17MW short of its 50MW potential Citation Think Geoenergy. Ormat's North Brawley plant with 17MW short of its 50MW potential [Internet]. [updated 40219;cited 2010]. Available from: http://thinkgeoenergy.com/archives/3654 Retrieved from "http://en.openei.org/w/index.php?title=Ormat%27s_North_Brawley_plant_with_17MW_short_of_its_50MW_potential&oldid=682479"

22

Technology Readiness Assessment Report  

Energy.gov (U.S. Department of Energy (DOE))

This document has been developed to guide individuals and teams that will be involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for the...

23

Performance evaluation of Ormat unit at Wabuska, Nevada. Final report  

DOE Green Energy (OSTI)

Three nominal 24 hour tests under summer, winter and spring weather conditions, were run on an Ormat geothermal binary power generation machine. The machine, located at TAD's Enterprises in Wabuska, Nevada is supplied with approximately 830 gpm of geothermal water at 221/sup 0/F and has two spray cooling ponds. During the tests, temperature, pressure, and flows of geothermal water, freon, cooling water and instantaneous electrical production were recorded hourly. At least once during each test, energy consumption of the well pump, freon feed pump and cooling water pumps were made. Power output of the machine is limited by spray pond capacity. Net output ranged from 410.2 kW during summer conditions when cooling water was 65/sup 0/F to 610.4 kW during winter conditions when cooling water was 55/sup 0/F. Net resource utilization ranged from 1.005 Whr/lb during the summer test to 1.55 Whr/lb during the winter test. Spray pond performance averaged 63% for the fall and winter tests. Availability of the Ormat unit itself during the eight month test period was generally good, averaging 95.5%. Overall system availability, including well pumps, cooling system and electric grid was somewhat less - averaging 83%.

Culver, G.

1986-07-01T23:59:59.000Z

24

EA-1849: Department of Energy Loan Guarantee to Ormat Nevada, Inc. for a  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EA-1849: Department of Energy Loan Guarantee to Ormat Nevada, Inc. EA-1849: Department of Energy Loan Guarantee to Ormat Nevada, Inc. for a Geothermal Power Facility in Nevada EA-1849: Department of Energy Loan Guarantee to Ormat Nevada, Inc. for a Geothermal Power Facility in Nevada Overview Ormat Nevada Inc. (ORMAT), through its subsidiaries, proposes to construct and operate three geothermal power production facilities and associated power transmission lines in northern Nevada. The power production facilities include the Tuscarora Geothermal Power Plant Facility (Tuscarora Facility) in Elko County, the Jersey Valley Geothermal Development Facility (Jersey Valley Facility) in Pershing County, and the McGinness Hills Geothermal Facility (McGinness Hills Facility) in Lander County (Figure 1). The Hot Sulphur Springs Transmission Line (Transmission Line) would connect

25

ORNI 9, LLC, AND ORMAT NEVADA INC. APPLICATIONS FOR PERMIT TO...  

NLE Websites -- All DOE Office Websites (Extended Search)

ORNI 9, LLC, AND ORMAT NEVADA INC. APPLICATIONS FOR PERMIT TO DRILL GEOTHERMAL OBSERVATION WELLS 82-14 AND 55-14 AND GEOTHERMAL PRODUCTION WELL 15-12 AND POSSIBLE FUTURE GEOTHERMAL...

26

EA-1925: Final Environmental Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assessment EA-1925: Final Environmental Assessment Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon This EA evaluates Ormat Nevada, Inc.'s...

27

TECHNOLOGY READINESS ASSESSMENT  

NLE Websites -- All DOE Office Websites (Extended Search)

DECEMBER 2012 DECEMBER 2012 Pathway for readying the next generation of affordable clean energy technology -Carbon Capture, Utilization, and Storage (CCUS) 2012 TECHNOLOGY READINESS ASSESSMENT -OVERVIEW 2 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 3 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal li- ability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference therein to any specific

28

Technology Readiness Assessment Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Readiness Assessment Report Technology Readiness Assessment Report March 2010 U U . . S S . . D D e e p p a a r r t t m m e e n n t t o o f f E E n n e e r r g g y y O O f f f f i i c c e e o o f f E E n n v v i i r r o o n n m m e e n n t t a a l l M M a a n n a a g g e e m m e e n n t t Technology Readiness Assessment (TRA) / Technology Maturation Plan (TMP) Process Guide March 2008 U.S. DOE Office of Environmental Management March 2008 TRA/TMP Process Guide Page 2 of 48 TABLE OF CONTENTS 1.0 INTRODUCTION ...................................................................................................................... 4 1.1 Document Purpose............................................................................................................................ 4 2.0 OVERVIEW OF TECHNOLOGY READINESS ASSESSMENTS AND TECHNOLOGY MATURATION PLANS

29

Uncertainties in energy technology assessments  

E-Print Network (OSTI)

In order to make important contributions, energy technology assessments must be large, interdisciplinary projects, generally becoming very time consuming and expensive. This small project does not involve a large assessment, ...

Coate, David

1980-01-01T23:59:59.000Z

30

Ion exchange technology assessment report  

SciTech Connect

In the execution of its charter, the SRS Ion Exchange Technology Assessment Team has determined that ion exchange (IX) technology has evolved to the point where it should now be considered as a viable alternative to the SRS reference ITP/LW/PH process. The ion exchange media available today offer the ability to design ion exchange processing systems tailored to the unique physical and chemical properties of SRS soluble HLW`s. The technical assessment of IX technology and its applicability to the processing of SRS soluble HLW has demonstrated that IX is unquestionably a viable technology. A task team was chartered to evaluate the technology of ion exchange and its potential for replacing the present In-Tank Precipitation and proposed Late Wash processes to remove Cs, Sr, and Pu from soluble salt solutions at the Savannah River Site. This report documents the ion exchange technology assessment and conclusions of the task team.

Duhn, E.F.

1992-12-31T23:59:59.000Z

31

Windows technology assessment  

SciTech Connect

This assessment estimates that energy loss through windows is approximately 15 percent of all the energy used for space heating and cooling in residential and commercial buildings in New York State. The rule of thumb for the nation as a whole is about 25 percent. The difference may reflect a traditional assumption of single-pane windows while this assessment analyzed installed window types in the region. Based on the often-quoted assumption, in the United States some 3.5 quadrillion British thermal units (Btu) of primary energy, costing some $20 billion, is annually consumed as a result of energy lost through windows. According to this assessment, in New York State, the energy lost due to heat loss through windows is approximately 80 trillion Btu at an annual cost of approximately $1 billion.

Baron, J.J.

1995-10-01T23:59:59.000Z

32

Technology Readiness Assessment (TRA)/Technology Maturation Plan...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

(TRA)Technology Maturation Plan (TMP) Process Guide Technology Readiness Assessment (TRA)Technology Maturation Plan (TMP) Process Guide This document is a guide for those...

33

Assessment of Distributed Resource Technologies  

Science Conference Proceedings (OSTI)

This report assesses the current status and prospects for future improvements of distributed resource (DR) technologies: microturbines, PEM fuel cells, solid oxide fuel cells, molten carbonate fuel cells, phosphoric acid fuel cells, reciprocating engines, combustion turbines, stirling engines, and energy storage devices. It also assesses the communications, interconnection, and control systems used by these devices.

1999-12-14T23:59:59.000Z

34

NIR Inspection and Assessment Technology  

Science Conference Proceedings (OSTI)

Corrosion of the core of ACSR conductors is a key determinant of conductor life, but the detection of this condition is difficult and expensive with currently available technology. While some existing technologies hold promise for enabling a relatively accurate assessment of core wire condition, as defined as the percent remaining galvanization, the currently available techniques are time consuming and expensive. Near-Infrared (NIR) optical spectroscopy may provide a cost-effective rapid scanning techniq...

2008-12-10T23:59:59.000Z

35

AdaptiVolt(TM) Technology Assessment Report  

Science Conference Proceedings (OSTI)

A technology assessment was conducted for AdaptiVolt and Line Drop Compensation (LDC) technologies for reducing energy consumption and demand by controlling feeder voltage.

2009-03-30T23:59:59.000Z

36

Technology Needs Assessment Handbook | Open Energy Information  

Open Energy Info (EERE)

Technology Needs Assessment Handbook Technology Needs Assessment Handbook Jump to: navigation, search Tool Summary Name: Technology Needs Assessment Handbook Agency/Company /Organization: United Nations Development Programme Partner: United Nations Environment Programme Sector: Energy, Land Focus Area: Energy Efficiency Topics: Low emission development planning, Background analysis Resource Type: Guide/manual, Training materials, Lessons learned/best practices Website: content.undp.org/go/newsroom/publications/environment-energy/www-ee-li References: TNA Homepage[1] Logo: Technology Needs Assessment Handbook To assist countries, UNDP, in collaboration with Climate Technology Initiative (CTI), the EGTT and the UNFCCC Secretariat, developed a Handbook for conducting technology needs assessments for climate change.

37

HVDC power transmission technology assessment  

SciTech Connect

The purpose of this study was to develop an assessment of the national utility system`s needs for electric transmission during the period 1995-2020 that could be met by future reduced-cost HVDC systems. The assessment was to include an economic evaluation of HVDC as a means for meeting those needs as well as a comparison with competing technologies such as ac transmission with and without Flexible AC Transmission System (FACTS) controllers. The role of force commutated dc converters was to be assumed where appropriate. The assessment begins by identifying the general needs for transmission in the U.S. in the context of a future deregulated power industry. The possible roles for direct current transmission are then postulated in terms of representative scenarios. A few of the scenarios are illustrated with the help of actual U.S. system examples. non-traditional applications as well as traditional applications such as long lines and asynchronous interconnections are discussed. The classical ``break-even distance`` concept for comparing HVDC and ac lines is used to assess the selected scenarios. The impact of reduced-cost converters is reflected in terms of the break-even distance. This report presents a comprehensive review of the functional benefits of HVDC transmission and updated cost data for both ac and dc system components. It also provides some provocative thoughts on how direct current transmission might be applied to better utilize and expand our nation`s increasingly stressed transmission assets.

Hauth, R.L.; Tatro, P.J.; Railing, B.D. [New England Power Service Co., Westborough, MA (United States); Johnson, B.K.; Stewart, J.R. [Power Technologies, Inc., Schenectady, NY (United States); Fink, J.L.

1997-04-01T23:59:59.000Z

38

Technology Maturity and Market Penetration Assessment  

Science Conference Proceedings (OSTI)

This report presents technology maturity curves and market penetration charts that were developed to assess the current and future state of development for a range of technologies. Technology maturity curves were developed for 17 technology categories covering the generation, transmission, and distribution of electricity and customer technologies. Market penetration charts were then developed for a subset of "game-changing" technologies to show the key steps to market entry for these technologies. Antici...

2012-07-10T23:59:59.000Z

39

Technology Readiness Assessments | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Waste Management » Tank Waste and Waste Processing » Waste Management » Tank Waste and Waste Processing » Technology Readiness Assessments Technology Readiness Assessments Documents Available for Download January 1, 2012 Compilation of TRA Summaries A compilation of all TRA Summaries November 1, 2011 Small Column Ion Exchange at Savannah River Site Technology Readiness Assessment Report February 7, 2011 Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 2 (CDP) Full Document and Summary Versions are available for download February 7, 2011 Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 1 (CDP) Full Document and Summary Versions are available for download November 1, 2009 K Basins Sludge Treatment Project Phase 1 Full Document and Summary Versions are available for download

40

Environmental Assessments (EA) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

February 18, 2013 February 18, 2013 EA-1901: Draft Environmental Assessment Kootenai River White Sturgeon and Burbot Hatcheries Project, Bonners Ferry, Boundary County, Idaho February 12, 2013 EA-1947: Draft Environmental Assessment Transfer of the Kansas City Plant, Kansas City, Missouri February 1, 2013 EA-1895: Draft Environmental Assessment Lolo Creek Permanent Weir Construction near town of Weippe, Clearwater County, Idaho January 17, 2013 EA-1944: Final Environmental Assessment Ormat Technologies Brady Hot Springs Project, Churchill County, NV January 15, 2013 EA-1949: FERC Draft Environmental Assessment Admiralty Inlet Pilot Tidal Project, Puget Sound, WA January 15, 2013 EA-1923: Final Environmental Assessment Green Energy School Wind Turbine Project on Saipan, Commonwealth of the

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Assessment of Wireless Technologies in Substation Functions  

Science Conference Proceedings (OSTI)

New wireless technologies are becoming available that may be applied to electric substations to meet the growing needs for physical security and increased communications. These new technologies must be carefully evaluated to ensure that they meet the purposes for which they are intended. In particular, the technologies must function at remote locations and within the electrically noisy environments of substations. This report surveys and assesses the strengths and weaknesses of wireless technologies used...

2006-03-27T23:59:59.000Z

42

Final Workshop of Department's Inaugural Technology Assessment |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Final Workshop of Department's Inaugural Technology Assessment Final Workshop of Department's Inaugural Technology Assessment Final Workshop of Department's Inaugural Technology Assessment July 12, 2011 - 12:01pm Addthis Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs This Wednesday, Under Secretary Steven Koonin will host the sixth and final workshop of the Department's inaugural Quadrennial Technology Review. The aim of the comprehensive assessment is to strengthen and streamline how the Department achieves its energy, economic and environmental goals over the next five year. You can watch live starting at 8:30 AM ET. Secretary Chu is scheduled to speak at approximately 12:45 PM and the event is set to run until 5 PM. Before and during the event, you can tweet questions and have them answered

43

Assessment of Magtube Power Ring Flywheel Technology  

Science Conference Proceedings (OSTI)

This report provides an assessment of a novel flywheel technology being developed by Magtube Inc. as a concept that is potentially scalable to MW ratings and MWh storage capabilities.

2004-01-22T23:59:59.000Z

44

Final Workshop of Department's Inaugural Technology Assessment |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Final Workshop of Department's Inaugural Technology Assessment Final Workshop of Department's Inaugural Technology Assessment Final Workshop of Department's Inaugural Technology Assessment July 12, 2011 - 12:01pm Addthis Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs This Wednesday, Under Secretary Steven Koonin will host the sixth and final workshop of the Department's inaugural Quadrennial Technology Review. The aim of the comprehensive assessment is to strengthen and streamline how the Department achieves its energy, economic and environmental goals over the next five year. You can watch live starting at 8:30 AM ET. Secretary Chu is scheduled to speak at approximately 12:45 PM and the event is set to run until 5 PM. Before and during the event, you can tweet questions and have them answered

45

Preliminary Technology Readiness Assessment (TRA) for the Calcine...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 1 (CDP) Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project...

46

Independent Assessment of Technology Characterizations to Support the Biomass Program Annual State-of-Technology Assessments  

DOE Green Energy (OSTI)

This report discusses an investigation that addressed two thermochemical conversion pathways for the production of liquid fuels and addressed the steps to the process, the technology providers, a method for determining the state of technology and a tool to continuously assess the state of technology. This report summarizes the findings of the investigation as well as recommendations for improvements for future studies.

Yeh, B.

2011-03-01T23:59:59.000Z

47

Biomass Gasification Technology Assessment: Consolidated Report  

SciTech Connect

Harris Group Inc. (HGI) was commissioned by the National Renewable Energy Laboratory to assess gasification and tar reforming technologies. Specifically, the assessments focused on gasification and tar reforming technologies that are capable of producing a syngas suitable for further treatment and conversion to liquid fuels. HGI gathered sufficient information to analyze three gasification and tar reforming systems. This report summarizes the equipment, general arrangement of the equipment, operating characteristics, and operating severity for each technology. The order of magnitude capital cost estimates are supported by a basis-of-estimate write-up, which is also included in this report. The report also includes Microsoft Excel workbook models, which can be used to design and price the systems. The models can be used to analyze various operating capacities and pressures. Each model produces a material balance, equipment list, capital cost estimate, equipment drawings and preliminary general arrangement drawings. Example outputs of each model are included in the Appendices.

Worley, M.; Yale, J.

2012-11-01T23:59:59.000Z

48

Program on Technology Innovation: Multi-Metering Technology Assessment  

Science Conference Proceedings (OSTI)

The essential concept of multi metering is to physically centralize the metering of electric service to multiple consumers so that a single communications module can serve all customers services with a single shared enclosure, power supply, memory, and computing capability. This report describes versions of multi metering currently on the market around the world. It assesses available and emerging multi-metering technologies, their possible applications in North America, and the comparative economics of ...

2008-11-17T23:59:59.000Z

49

Global Assessment of Hydrogen Technologies - Executive Summary  

SciTech Connect

This project was a collaborative effort involving researchers from the University of Alabama at Birmingham (UAB) and Argonne National Laboratory (ANL), drawing on the experience and expertise of both research organizations. The goal of this study was to assess selected hydrogen technologies for potential application to transportation and power generation. Specifically, this study evaluated scenarios for deploying hydrogen technologies and infrastructure in the Southeast. One study objective was to identify the most promising near-term and long-term hydrogen vehicle technologies based on performance, efficiency, and emissions profiles and compare them to traditional vehicle technologies. Hydrogen vehicle propulsion may take many forms, ranging from hydrogen or hythane fueled internal combustion engines (ICEs) to fuel cells and fuel cell hybrid systems. This study attempted to developed performance and emissions profiles for each type (assuming a light duty truck platform) so that effective deployment strategies can be developed. A second study objective was to perform similar cost, efficiency, and emissions analysis related to hydrogen infrastructure deployment in the Southeast. There will be many alternative approaches for the deployment of hydrogen fueling infrastructure, ranging from distributed hydrogen production to centralized production, with a similar range of delivery options. This study attempted to assess the costs and potential emissions associated with each scenario. A third objective was to assess the feasibility of using hydrogen fuel cell technologies for stationary power generation and to identify the advantages and limits of different technologies. Specific attention was given to evaluating different fuel cell membrane types. A final objective was to promote the use and deployment of hydrogen technologies in the Southeast. This effort was to include establishing partnerships with industry as well promoting educational and outreach efforts to public service providers. To accomplish these goals and objectives a work plan was developed comprising 6 primary tasks: Task 1 - Technology Evaluation of Hydrogen Light-Duty Vehicles The PSAT powertrain simulation software was used to evaluate candidate hydrogen-fueled vehicle technologies for near-term and long-term deployment in the Southeastern U.S. Task 2 - Comparison of Performance and Emissions from Near-Term Hydrogen Fueled Light Duty Vehicles - An investigation was conducted into the emissions and efficiency of light-duty internal combustion engines fueled with hydrogen and compressed natural gas (CNG) blends. The different fuel blends used in this investigation were 0%, 15%, 30%, 50%, 80%, 95%, and ~100% hydrogen, the remainder being compressed natural gas. Task 3 - Economic and Energy Analysis of Hydrogen Production and Delivery Options - Expertise in engineering cost estimation, hydrogen production and delivery analysis, and transportation infrastructure systems was used to develop regional estimates of resource requirements and costs for the infrastructure needed to deliver hydrogen fuels to advanced-technology vehicles. Task 4 Emissions Analysis for Hydrogen Production and Delivery Options - The hydrogen production and delivery scenarios developed in Task 3 were expanded to include analysis of energy and greenhouse gas emissions associated with each specific case studies. Task 5 Use of Fuel Cell Technology in Power Generation - The purpose of this task was to assess the performance of different fuel cell types (specifically low-temperature and high temperature membranes) for use in stationary power generation. Task 6 Establishment of a Southeastern Hydrogen Consortium - The goal of this task was to establish a Southeastern Hydrogen Technology Consortium (SHTC) whose purpose would be to promote the deployment of hydrogen technologies and infrastructure in the Southeast.

Fouad, Fouad H.; Peters, Robert W.; Sisiopiku, Virginia P.; Sullivan, Andrew J.

2007-12-01T23:59:59.000Z

50

Tiger Team Assessment, Energy Technology Engineering Center  

SciTech Connect

The Office Special Projects within the Office of Environment, Safety, and Health (EH) has the responsibility to conduct Tiger Team Assessments for the Secretary of Energy. This report presents the assessment of the buildings, facilities, and activities under the DOE/Rockwell Contract No. DE-AM03-76SF00700 for the Energy Technology Engineering Center (ETEC) and of other DOE-owned buildings and facilities at the Santa Susana Field Laboratory (SSFL) site in southeastern Ventura County, California, not covered under Contract No. DE-AM03-76SF00700, but constructed over the years under various other contracts between DOE and Rockwell International. ETEC is an engineering development complex operated for DOE by the Rocketdyne Division of Rockwell International Corporation. ETEC is located within SSFL on land owned by Rockwell. The balance of the SSFL complex is owned and operated by Rocketdyne, with the exception of a 42-acre parcel owned by the National Aeronautics and Space Administration (NASA). The primary mission of ETEC is to provide engineering, testing, and development of components related to liquid metals technology and to conduct applied engineering development of emerging energy technologies.

Not Available

1991-04-01T23:59:59.000Z

51

EA-1849: Final Environmental Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EA-1849: Final Environmental Assessment EA-1849: Final Environmental Assessment EA-1849: Final Environmental Assessment Tuscarora Geothermal Power Plant, Elko County, Nevada; Jersey Valley Geothermal Project, Pershing County, Nevada; and McGuiness Hills Geothermal Project, Lander County, Nevada Ormat Nevada Inc. (ORMAT), through its subsidiaries, proposes to construct and operate three geothermal power production facilities and associated power transmission lines in northern Nevada. The power production facilities include the Tuscarora Geothermal Power Plant Facility (Tuscarora Facility) in Elko County, the Jersey Valley Geothermal Development Facility (Jersey Valley Facility) in Pershing County, and the McGinness Hills Geothermal Facility (McGinness Hills Facility) in Lander County (Figure 1).

52

EM Performs Tenth Technology Readiness Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EM Performs Tenth Technology Readiness Assessment EM Performs Tenth Technology Readiness Assessment EM Performs Tenth Technology Readiness Assessment January 31, 2012 - 12:00pm Addthis Employees with Savannah River Remediation, the SRS liquid waste contractor, review mock-ups of the SCIX technology at the Savannah River National Laboratory. Employees with Savannah River Remediation, the SRS liquid waste contractor, review mock-ups of the SCIX technology at the Savannah River National Laboratory. WASHINGTON, D.C. - EM recently completed its tenth Technology Readiness Assessment (TRA) since piloting the TRA process in 2006. A TRA is an intensive peer review process through which the maturity of a technology is evaluated. A TRA utilizes the Technology Readiness Level (TRL) scale pioneered by the National Aeronautics and Space Administration

53

EM Performs Tenth Technology Readiness Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Performs Tenth Technology Readiness Assessment Performs Tenth Technology Readiness Assessment EM Performs Tenth Technology Readiness Assessment January 31, 2012 - 12:00pm Addthis Employees with Savannah River Remediation, the SRS liquid waste contractor, review mock-ups of the SCIX technology at the Savannah River National Laboratory. Employees with Savannah River Remediation, the SRS liquid waste contractor, review mock-ups of the SCIX technology at the Savannah River National Laboratory. WASHINGTON, D.C. - EM recently completed its tenth Technology Readiness Assessment (TRA) since piloting the TRA process in 2006. A TRA is an intensive peer review process through which the maturity of a technology is evaluated. A TRA utilizes the Technology Readiness Level (TRL) scale pioneered by the National Aeronautics and Space Administration

54

Role of Alternative Energy Sources: Natural Gas Technology Assessment  

NLE Websites -- All DOE Office Websites (Extended Search)

Role of Alternative Energy Sources: Natural Gas Technology Assessment June 30, 2012 DOENETL-20121539 OFFICE OF FOSSIL ENERGY Disclaimer This report was prepared as an account of...

55

Methods for Climate Change Technology Transfer Needs Assessments...  

Open Energy Info (EERE)

| Sign Up Search Page Edit with form History Facebook icon Twitter icon Methods for Climate Change Technology Transfer Needs Assessments and Implementing Activities:...

56

Indonesia-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Indonesia-UNEP Risoe Technology Needs Assessment Program Indonesia-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Argentina-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Indonesia South-Eastern Asia References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

57

Morocco-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Morocco-UNEP Risoe Technology Needs Assessment Program Morocco-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Morocco-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Morocco Northern Africa References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

58

Thailand-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Thailand-UNEP Risoe Technology Needs Assessment Program Thailand-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Thailand-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Thailand South-Eastern Asia References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

59

Cambodia-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Cambodia-UNEP Risoe Technology Needs Assessment Program Cambodia-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Cambodia-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Cambodia South-Eastern Asia References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

60

Mali-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Mali-UNEP Risoe Technology Needs Assessment Program Mali-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Mali-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Mali Western Africa References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Georgia-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Georgia-UNEP Risoe Technology Needs Assessment Program Georgia-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Georgia-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Georgia References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

62

NREL: Energy Analysis - Life Cycle Assessments of Energy Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Life Cycle Assessments of Energy Technologies Life Cycle Assessments of Energy Technologies Learn about how NREL research analysts are evaluating various LCA studies in the Life Cycle Analysis Harmonization Project. NREL is a leader in the field of life cycle assessment (LCA) of energy technologies, both renewable and conventional. Life cycle assessment is a standardized technique that tracks all material, energy, and pollutant flows of a system-from raw material extraction, manufacturing, transport, and construction to operation and end-of-life disposal. Life cycle assessment can help determine environmental burdens from "cradle to grave" and facilitate comparisons of energy technologies. Life cycle assessments provide a well-established and comprehensive framework to compare renewable energy technologies with fossil-based and

63

Program on Technology Innovation: Next Generation Monitoring, Assessment, and Control  

Science Conference Proceedings (OSTI)

Power system operation technologies such as computerized one-line diagram visualization, state estimation, contingency analysis, and distance relay were developed upwards of 50 years ago, However, technological advances in communication, computing, and algorithms have made it possible to reexamine methods for performing real-time monitoring, assessment, and control. This report describes the vision, infrastructure, and technology roadmap for future smart control centers.

2009-01-22T23:59:59.000Z

64

Assessment of Wireless Technologies for Advanced Automation  

Science Conference Proceedings (OSTI)

The power industry is seeing a resurgence of interest in advanced automation and customer communications. A variety of wireless technologies are becoming available that could be used in advanced automation applications for utilities. However, decisions on physical media infrastructure should be made cautiously since use of these technologies may directly impact system performance, reliability, and long-term costs. This report is a preliminary analysis of some of the leading wireless technologies that are...

2007-12-20T23:59:59.000Z

65

Status Assessment of Cadmium Telluride Photovoltaic Technology  

Science Conference Proceedings (OSTI)

Thin-film cadmium telluride (CdTe) solar cells are the basis of a potentially significant technology for commercial solar-energy production. This report provides a description of laboratory- and commercial-scale CdTe thin-film technologies and their status with respect to both present performance and understanding of ultimate technology limitations. Small laboratory-scale cells have achieved efficiencies over 16%, while larger monolithic thin-film modules have demonstrated over 11% efficiency and long-te...

2004-01-12T23:59:59.000Z

66

Subsea Pumped Hydro Storage -A Technology Assessment.  

E-Print Network (OSTI)

??A novel technology for energy storage called Subsea Pumped Hydro Storage (SPHS) has been evaluated from a techno-economical point of view. Intermittent renewable energy sources (more)

Falk, Johan

2013-01-01T23:59:59.000Z

67

Assessment of selected furnace technologies for RWMC waste  

SciTech Connect

This report provides a description and initial evaluation of five selected thermal treatment (furnace) technologies, in support of earlier thermal technologies scoping work for application to the Idaho National Engineering Laboratory Radioactive Waste Management Complex (RWMC) buried wastes. The cyclone furnace, molten salt processor, microwave melter, ausmelt (fuel fired lance) furnace, and molten metal processor technologies are evaluated. A system description and brief development history are provided. The state of development of each technology is assessed, relative to treatment of RWMC buried waste.

Batdorf, J.; Gillins, R. [Science Applications International Corp., Idaho Falls, ID (United States); Anderson, G.L. [EG and G Idaho, Inc., Idaho Falls, ID (United States)

1992-03-01T23:59:59.000Z

68

SRS Tank 48H Waste Treatment Project Technology Readiness Assessment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savannah River Site Tank 48H Savannah River Site Tank 48H Waste Treatment Project Technology Readiness Assessment Harry D. Harmon Joan B. Berkowitz John C. DeVine, Jr. Herbert G. Sutter Joan K. Young SPD-07-195 July 31, 2007 Prepared by the U.S. Department of Energy Aiken, South Carolina SRS Tank 48H Waste Treatment Project SPD-07-195 Technology Readiness Assessment July 31, 2007 Signature Page 7/31/07 ___________________________ _________________________ John C. DeVine, Jr., Team Member Date SRS Tank 48H Waste Treatment Project SPD-07-195 Technology Readiness Assessment July 31, 2007 Executive Summary The purpose of this assessment was to determine the technology maturity level of the candidate Tank 48H treatment technologies that are being considered for implementation at DOE's

69

Multidisciplinary Assessment of Technology Centre for Healthcare  

E-Print Network (OSTI)

.D., Donnelly, M.P., McCullagh, P., McLaughlin, J. (2011) "Evaluation of connected health technology.match.ac.uk ® #12; MATCH Team 2010/2011 Dr Matthew Allsop Anastasia Anagnostou Dr Julie Barnett Hiran Basnayake

Oakley, Jeremy

70

Plant Support Engineering: Innovative Technology Solutions Assessment  

Science Conference Proceedings (OSTI)

This project was established to look at opportunities to better employ new or alternative technologies as well as means to resolve obsolescence problems. For example, better monitoring or diagnostic equipment might be engaged to improve equipment reliability and minimize work-hours. Likewise, use of alternative technologies might be a great improvement over currently installed equipmentfor example, using high density polyethylene (HDPE) piping to replace carbon steel pipe damaged due to corrosion. Analog...

2007-03-26T23:59:59.000Z

71

Energy Storage and Distributed Generation Technology Assessment  

Science Conference Proceedings (OSTI)

Energy storage continues to hold a great deal of interest to utilities and other stakeholders in the electric power enterprise. Storage can be used to shift load or energy from one time to another, to provide ancillary services and grid support, and is an enabling technology for smart grid technologies. This report investigates the current state of the art of advanced lead-acid batteries and zinc-air batteries, specifically where pertinent to stationary applications. It focuses on those developments and ...

2009-12-22T23:59:59.000Z

72

Program on Technology Innovation: Assessment of Tritium Removal Technologies  

Science Conference Proceedings (OSTI)

Tritium is produced during nuclear power plant operation, with the majority of production stemming from a reaction with boron in pressurized water reactors (PWRs) in which neutrons from the plants chain reaction are absorbed. This report reviews separation technology development for the removal of tritium from wastewaters to meet environmental release limits.BackgroundThe designation tritiated water refers to water in which ...

2013-06-26T23:59:59.000Z

73

UNEP Risoe Technology Needs Assessment Program | Open Energy Information  

Open Energy Info (EERE)

Needs Assessment Program Needs Assessment Program Jump to: navigation, search Name UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Argentina, Bangladesh, Cambodia, Costa Rica, Georgia (country), Guatemala, Indonesia, Ivory Coast, Kenya, Mali, Morocco, Peru, Senegal, Thailand, Vietnam South America, Southern Asia, South-Eastern Asia, Central America, Western Asia, Central America, South-Eastern Asia, Western Africa, Eastern Africa, Western Africa, Northern Africa, South America, Western Africa, South-Eastern Asia, South-Eastern Asia References UNEP Risoe-Technology Needs Assessment Program[1]

74

Innovative and Alternative Technology Assessment Manual  

Science Conference Proceedings (OSTI)

This four chapter, six appendix manual presents the procedures and methodology as well as the baseline costs and energy information necessary for the analysis and evaluation of innovative and alternative technology applications submitted for federal grant assistance under the innovative and alternative technology provisions of the Clean Water Act of 1977. The manual clarifies and interprets the intent of Congress and the Environmental Protection Agency in carrying out the mandates of the innovative and alternative provisions of the Clean Water Act of 1977. [DJE 2005

None

1980-02-01T23:59:59.000Z

75

Assessment of Micro-Generation Technologies for Distributed Generation Applications  

Science Conference Proceedings (OSTI)

Small micro-turbine engines targeted for stationary power markets have been advancing rapidly the past few years. This report provides intelligence on vendor programs, markets and economic assessments for this emerging technology.

1997-09-30T23:59:59.000Z

76

A Realistic Technology and Engineering Assessment of Algae Biofuel Production  

E-Print Network (OSTI)

microalgae biofuel technologies for both oil and biogas production, provides an initial assessment of the US or wastewater treatment, (2) biofuel outputs--either biogas only or biogas plus oil, and (3) farm size

Quinn, Nigel

77

Geothermal exploration and assessment technology program plan. Final report  

DOE Green Energy (OSTI)

The following program plan elements are described: barriers to commercialization, cost/benefit analysis for exploration assessment technology (hydrothermal systems), goals, objectives, technical plan, management plan, budget, and procurement plan. (MHR)

Not Available

1978-10-30T23:59:59.000Z

78

Technology assessment of alternative transportation fuels. Management report No. 15  

DOE Green Energy (OSTI)

Progress is outlined in a technological assessment of hybrid, i.e., internal combustion engine-electric, automobiles and the effects of such highway transportation electrification on energy use. (LCL)

Not Available

1977-04-11T23:59:59.000Z

79

Assessment of Planar Solid Oxide Fuel Cell Technology Arthur...  

NLE Websites -- All DOE Office Websites (Extended Search)

Massachusetts 02140-2390 Reference 39463-02 Report to: DOE FETC October 1999 EC39463 SOFC 1015 R3 2 Table of Contents 3 Background 4 Planar SOFC Technology Assessment 5 1...

80

Argentina-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Argentina-UNEP Risoe Technology Needs Assessment Program Argentina-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Argentina-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Climate, Energy, Land, Water Focus Area Renewable Energy, Non-renewable Energy, Agriculture, Biomass, - Waste to Energy, Industry, - Industrial Processes, Transportation Topics Adaptation, Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/index.p Program Start 2009 Program End 2013 Country Argentina South America References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Program on Technology Innovation: Technology Assessment Presentation on Li-Ion Energy Storage Technology for Stationary Electric Uti lity Applications  

Science Conference Proceedings (OSTI)

Emerging Li-ion (Li-ion) energy storage technology, which is being developed and applied in the transportation sector, could have a profound impact to in the electric sector by serving applications for distributed energy storage (DES). An earlier EPRI Report, Technology Review and Assessment of Distributed Energy ResourcesDistributed Energy Storage (1012983), identified Li-ion batteries as a potential disruptive technology for the electric power sector. This project was undertaken to assess the potential...

2008-05-20T23:59:59.000Z

82

Assessment of battery technologies for electric vehicles  

SciTech Connect

This document, Part 2 of Volume 2, provides appendices to this report and includes the following technologies, zinc/air battery; lithium/molybdenum disulfide battery; sodium/sulfur battery; nickel/cadmium battery; nickel/iron battery; iron/oxygen battery and iron/air battery. (FI)

Ratner, E.Z. (Sheladia Associates, Inc., Rockville, MD (USA)); Henriksen, G.L. (ed.) (EG and G Idaho, Inc., Idaho Falls, ID (USA))

1990-02-01T23:59:59.000Z

83

First responder information flow simulation: a tool for technology assessment  

Science Conference Proceedings (OSTI)

New information technology is becoming available for first responders at a rapid rate. Often this new technology comes with not only new capabilities but also a high price tag. Policy makers and emergency managers need a way to assess which portfolio ...

C. Donald Robinson; Donald E. Brown

2005-12-01T23:59:59.000Z

84

Equipment Condition Assessment: Application of On-Line Monitoring Technology  

Science Conference Proceedings (OSTI)

This report describes the emerging technology of equipment condition monitoring (ECM), also referred to as equipment condition assessment (ECA). ECM technology has the capability to provide early warning before failure, which allows maintenance staff to proactively schedule maintenance during more ideal conditions than when reacting to a failure. The foundation of this technology is on-line monitoring (OLM), which has been a subject of EPRI studies for the past decade. This report describes the extension...

2004-12-22T23:59:59.000Z

85

Renewable Energy Technology Assessment: Electricite de France Annual Update 2010  

Science Conference Proceedings (OSTI)

First published in 2000 as the Renewable Energy Technical Assessment GuideTAG-RE, the annual Renewable Energy Technology Guide (RETG) provides a consistent basis for evaluating the economic feasibility of renewable generation technologies, including wind, solar photovoltaic (PV), solar thermal, biomass, geothermal, and emerging ocean energy conversion technologies. This report excerpts five chapters from the 2010 edition of the EPRI RETG, published in December 2010including, the Introduction, Solar Photo...

2011-02-28T23:59:59.000Z

86

Radioactive scrap metal decontamination technology assessment report  

SciTech Connect

Within the DOE complex there exists a tremendous quantity of radioactive scrap metal. As an example, it is estimated that within the gaseous diffusion plants there exists in excess of 700,000 tons of contaminated stainless steel. At present, valuable material is being disposed of when it could be converted into a high quality product. Liquid metal processing represents a true recycling opportunity for this material. By applying the primary production processes towards the material`s decontamination and re-use, the value of the strategic resource is maintained while drastically reducing the volume of material in need of burial. Potential processes for the liquid metal decontamination of radioactively contaminated metal are discussed and contrasted. Opportunities and technology development issues are identified and discussed. The processes compared are: surface decontamination; size reduction, packaging and burial; melting technologies; electric arc melting; plasma arc centrifugal treatment; air induction melting; vacuum induction melting; and vacuum induction melting and electroslag remelting.

Buckentin, J.M.; Damkroger, B.K.; Schlienger, M.E. [Sandia National Labs., Albuquerque, NM (United States). Liquid Metal Processing Lab.

1996-04-01T23:59:59.000Z

87

Transmission System Efficiency Technology and Methodology Assessment  

Science Conference Proceedings (OSTI)

Reducing the carbon footprint of the electric power industry and increasing the role of renewable energy are crucial parts of a strategy for the greening of electric energy supply. This work describes the technological options available to reduce losses in transmission systems. It presents a comprehensive framework that can be applied consistently and uniformly to all energy efficiency demonstration projects to identify and quantify the various types of benefits in a standardized manner. The framework id...

2010-12-15T23:59:59.000Z

88

Assessment of Tall Wind Tower Technology  

Science Conference Proceedings (OSTI)

Technologies that enable wind turbines to capture more energy at a given site have the potential to reduce the overall cost of energy, thereby making wind power more competitive against conventional power generation. Because wind speed generally increases with height above ground, one way to increase energy capture is to elevate the rotor by means of a taller tower. To exploit this potential, a number of tall tower models are under development or have recently been introduced to the wind energy market. I...

2011-11-08T23:59:59.000Z

89

Technology Assessment of Interconnection Products for Distributed Resources: 2001 Update  

Science Conference Proceedings (OSTI)

This interim technology assessment for distributed resources (DR), including generation and storage, is intended to assist system engineers in understanding the availability and application of interconnection products. The report provides a frame of reference to assess these products by defining a set of interconnection functions, descriptive elements, and applications and documenting the state of the art of interconnection products.

2001-11-30T23:59:59.000Z

90

Space-reactor electric systems: subsystem technology assessment  

SciTech Connect

This report documents the subsystem technology assessment. For the purpose of this report, five subsystems were defined for a space reactor electric system, and the report is organized around these subsystems: reactor; shielding; primary heat transport; power conversion and processing; and heat rejection. The purpose of the assessment was to determine the current technology status and the technology potentials for different types of the five subsystems. The cost and schedule needed to develop these potentials were estimated, and sets of development-compatible subsystems were identified.

Anderson, R.V.; Bost, D.; Determan, W.R.

1983-03-29T23:59:59.000Z

91

Methods for Climate Change Technology Transfer Needs Assessments and  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Methods for Climate Change Technology Transfer Needs Assessments and Implementing Activities: Experiences of Developing and Transition Countries Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Methods for Climate Change Technology Transfer Needs Assessments and Implementing Activities: Experiences of Developing and Transition Countries Focus Area: Energy Access Topics: Potentials & Scenarios Website: www.climatetech.net/pdf/Ccmethod.pdf Equivalent URI: cleanenergysolutions.org/content/methods-climate-change-technology-tra Language: English

92

Assess economic and market potential of technologies and initiatives | Open  

Open Energy Info (EERE)

Assess economic and market potential of technologies and initiatives Assess economic and market potential of technologies and initiatives Jump to: navigation, search Stage 3 LEDS Home Introduction to Framework Assess current country plans, policies, practices, and capacities Develop_BAU Stage 4: Prioritizing and Planning for Actions Begin execution of implementation plans 1.0. Organizing the LEDS Process 1.1. Institutional Structure for LEDS 1.2. Workplan to Develop the LEDS 1.3. Roles and responsibilities to develop LEDS 2.1. Assess current country plans, policies, practices, and capacities 2.2. Compile lessons learned and good practices from ongoing and previous sustainable development efforts in the country 2.3. Assess public and private sector capacity to support initiatives 2.4. Assess and improve the national GHG inventory and other

93

Technology assessment of geothermal energy resource development  

DOE Green Energy (OSTI)

Geothermal state-of-the-art is described including geothermal resources, technology, and institutional, legal, and environmental considerations. The way geothermal energy may evolve in the United States is described; a series of plausible scenarios and the factors and policies which control the rate of growth of the resource are presented. The potential primary and higher order impacts of geothermal energy are explored, including effects on the economy and society, cities and dwellings, environmental, and on institutions affected by it. Numerical and methodological detail is included in appendices. (MHR)

Not Available

1975-04-15T23:59:59.000Z

94

Wind Turbine Asset Management Technology Assessment  

Science Conference Proceedings (OSTI)

Wind power is one of the fastest growing generation resources in the United States and elsewhere in the world. As of December 2009, the installed wind capacity was more than 35 GW in the United States and more than 160 GW worldwide, and it is forecast to nearly triple to 100 GW and 450 GW, respectively, by 2014. The industry considers the major wind turbine components to be mature commercial technology. However, failures of gearboxes, blades, electrical controls, and other components continue to reduce t...

2010-12-31T23:59:59.000Z

95

DOE G 413.3-4A, Technology Readiness Assessment Guide  

Directives, Delegations, and Requirements

The Guide assists individuals and teams involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for ...

2011-09-15T23:59:59.000Z

96

Technology Assessment Report: Duty Cycling Controllers Revisited  

SciTech Connect

This report covers an assessment of two brands of energy management controllers that are currently being offered that utilize the principle of duty cycling to purportedly save energy for unitary air conditioners and heat pumps, gas furnaces, and gas fired boilers. The results of an extensive review of past research on this subject as well as a review of vendor sponsored field testing of these controllers compares these newer controllers to those of the past. Included also is a discussion of how the duty cycling principle is prone to misinterpretation as to its potential to save energy.

Webster, Tom; Benenson, Peter

1998-05-01T23:59:59.000Z

97

Value and Technology Assessment to Enhance the Business Case for the CERTS Microgrid  

E-Print Network (OSTI)

Program, Office of Power Technologies, U.S. Department ofand demonstration of technology enhancements to improve theValue and Technology Assessment to Enhance the Business Case

Lasseter, Robert

2010-01-01T23:59:59.000Z

98

Technology Assessment of Li-Ion Energy Storage Technology for Stationary Electric Utility Applications  

Science Conference Proceedings (OSTI)

Emerging Lithium-ion (Li-ion) energy storage technology, which is being developed and applied in the transportation sector, could have a profound impact in the electric sector by serving applications for distributed energy storage (DES). An earlier EPRI Report, Technology Review and Assessment of Distributed Energy Resources: Distributed Energy Storage (1012983, February 2006), identified Li-ion batteries as a potential disruptive technology for the electric power sector. EPRI undertook this project to a...

2008-03-13T23:59:59.000Z

99

Program on Technology Innovation: Central Station Solar Photovoltaic, Linear Fresnel, and Dish-Engine Technology Assessment  

Science Conference Proceedings (OSTI)

This Technology Innovation (TI) project, performed in conjunction with an EPRI feasibility study for a 50 to 500 megawatt (MW) central station solar power (CSSP) plant to be developed in New Mexico by mid-2010, surveyed and characterized photovoltaic (PV), linear Fresnel, and dish-engine solar technology options. The overall feasibility study also assessed the status of parabolic trough and central receiver solar technologies.

2008-05-06T23:59:59.000Z

100

Guatemala-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Guatemala-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Guatemala-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Guatemala Central America References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Assess technical potential for energy technologies | Open Energy  

Open Energy Info (EERE)

technical potential for energy technologies technical potential for energy technologies Jump to: navigation, search Stage 3 LEDS Home Introduction to Framework Assess current country plans, policies, practices, and capacities Develop_BAU Stage 4: Prioritizing and Planning for Actions Begin execution of implementation plans 1.0. Organizing the LEDS Process 1.1. Institutional Structure for LEDS 1.2. Workplan to Develop the LEDS 1.3. Roles and responsibilities to develop LEDS 2.1. Assess current country plans, policies, practices, and capacities 2.2. Compile lessons learned and good practices from ongoing and previous sustainable development efforts in the country 2.3. Assess public and private sector capacity to support initiatives 2.4. Assess and improve the national GHG inventory and other economic and resource data as needed for LEDS development

102

Assessment of a satellite power system and six alternative technologies  

DOE Green Energy (OSTI)

The satellite power system is assessed in comparison to six alternative technologies. The alternatives are: central-station terrestrial photovoltaic systems, conventional coal-fired power plants, coal-gasification/combined-cycle power plants, light water reactor power plants, liquid-metal fast-breeder reactors, and fusion. The comparison is made regarding issues of cost and performance, health and safety, environmental effects, resources, socio-economic factors, and insitutional issues. The criteria for selecting the issues and the alternative technologies are given, and the methodology of the comparison is discussed. Brief descriptions of each of the technologies considered are included. (LEW)

Wolsko, T.; Whitfield, R.; Samsa, M.; Habegger, L.S.; Levine, E.; Tanzman, E.

1981-04-01T23:59:59.000Z

103

Technology Review and Assessment of Distributed Energy Resources  

Science Conference Proceedings (OSTI)

The investigators reviewed and assessed the current status of distributed generation (DG) in the U.S. as it applies to smaller-scale installations (residential, commercial, and light-industrial buildingsgenerally under 1,000 kW capacity), and benchmarked the prospects for significant market impacts over the next 57 years. This study serves as an update to EPRI's Assessment of Distributed Resource Technologies, completed in 1999 [EPRI 1999].

2005-01-23T23:59:59.000Z

104

Incorporating the Technology Roadmap Uncertainties into the Project Risk Assessment  

SciTech Connect

This paper describes two methods, Technology Roadmapping and Project Risk Assessment, which were used to identify and manage the technical risks relating to the treatment of sodium bearing waste at the Idaho National Engineering and Environmental Laboratory. The waste treatment technology under consideration was Direct Vitrification. The primary objective of the Technology Roadmap is to identify technical data uncertainties for the technologies involved and to prioritize the testing or development studies to fill the data gaps. Similarly, project management's objective for a multi-million dollar construction project includes managing all the key risks in accordance to DOE O 413.3 - "Program and Project Management for the Acquisition of Capital Assets." In the early stages, the Project Risk Assessment is based upon a qualitative analysis for each risk's probability and consequence. In order to clearly prioritize the work to resolve the technical issues identified in the Technology Roadmap, the issues must be cross- referenced to the project's Risk Assessment. This will enable the project to get the best value for the cost to mitigate the risks.

Bonnema, Bruce Edward

2002-02-01T23:59:59.000Z

105

Incorporating the Technology Roadmap Uncertainties into the Project Risk Assessment  

SciTech Connect

This paper describes two methods, Technology Roadmapping and Project Risk Assessment, which were used to identify and manage the technical risks relating to the treatment of sodium bearing waste at the Idaho National Engineering and Environmental Laboratory. The waste treatment technology under consideration was Direct Vitrification. The primary objective of the Technology Roadmap is to identify technical data uncertainties for the technologies involved and to prioritize the testing or development studies to fill the data gaps. Similarly, project management's objective for a multi-million dollar construction project includes managing all the key risks in accordance to DOE O 413.3 - ''Program and Project Management for the Acquisition of Capital Assets.'' In the early stages, the Project Risk Assessment is based upon a qualitative analysis for each risk's probability and consequence. In order to clearly prioritize the work to resolve the technical issues identified in the Technology Roadmap, the issues must be cross- referenced to the project's Risk Assessment. This will enable the project to get the best value for the cost to mitigate the risks.

Bonnema, B.E.

2002-01-16T23:59:59.000Z

106

Technology Review and Assessment of Distributed Energy Resources  

Science Conference Proceedings (OSTI)

The investigators reviewed, benchmarked and assessed the current status of emerging battery technologies for distributed energy storage (DES) as it applies to market applications addressing residential, commercial, and light-industrial buildings, and the prospects for significant market impacts with in the electric utility sector over the next 5-7 years.

2006-02-06T23:59:59.000Z

107

Advanced Power Supplies: Scoping Study and Technology Assessment  

Science Conference Proceedings (OSTI)

This report provides a scoping study and a technology assessment for advanced power supplies in three target markets: residential, commercial, and industrial. The study focuses on two general categories of applications that create additional value for utility end users: applications where electrotechnologies create opportunity for increased use of electricity, or where new processes based on power electronics and electricity can replace traditional methods.

1998-04-27T23:59:59.000Z

108

Technology Assessment and Roadmap for the Emergency Radiation Dose Assessment Program  

SciTech Connect

A Joint Interagency Working Group (JIWG) under the auspices of the Department of Homeland Security Office of Research and Development conducted a technology assessment of emergency radiological dose assessment capabilities as part of the overall need for rapid emergency medical response in the event of a radiological terrorist event in the United States. The goal of the evaluation is to identify gaps and recommend general research and development needs to better prepare the Country for mitigating the effects of such an event. Given the capabilities and roles for responding to a radiological event extend across many agencies, a consensus of gaps and suggested development plans was a major goal of this evaluation and road-mapping effort. The working group consisted of experts representing the Departments of Homeland Security, Health and Human Services (Centers for Disease Control and the National Institutes of Health), Food and Drug Administration, Department of Defense and the Department of Energy's National Laboratories (see appendix A for participants). The specific goals of this Technology Assessment and Roadmap were to: (1) Describe the general context for deployment of emergency radiation dose assessment tools following terrorist use of a radiological or nuclear device; (2) Assess current and emerging dose assessment technologies; and (3) Put forward a consensus high-level technology roadmap for interagency research and development in this area. This report provides a summary of the consensus of needs, gaps and recommendations for a research program in the area of radiation dosimetry for early response, followed by a summary of the technologies available and on the near-term horizon. We then present a roadmap for a research program to bring present and emerging near-term technologies to bear on the gaps in radiation dose assessment and triage. Finally we present detailed supporting discussion on the nature of the threats we considered, the status of technology today, promising emerging technologies and references for further reading.

Turteltaub, K W; Hartman-Siantar, C; Easterly, C; Blakely, W

2005-10-03T23:59:59.000Z

109

Technology Assessment for Next Generation PMU Mark A. Buckner  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assessment for Next Assessment for Next Generation PMU Mark A. Buckner Oak Ridge National Laboratory bucknerma@ornl.gov 27/28 June 2013 Washington, DC DOE/OE Transmission Reliability Program 2 Project objective  Identify PMU technology migration paths  Develop an understanding of possible next- generation phasor-measurement devices  Develop a plan for designing and building a prototype next-generation PMU 3 Major Technical Accomplishments  Requirements Assessment Phase - Review current PMU functionality during normal and off-normal system operating conditions. - Identify limitations and deficiencies of current technologies. - Identify requirements for next generation PMUs ("If we could make things better, what would we improve?"). - Brainstorm options for next generation PMU. Identify top three

110

Technology Readiness Assessment (TRA)/Technology Maturation Plan (TMP) Process Guide  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

U U U . . S S . . D D e e p p a a r r t t m m e e n n t t o o f f E E n n e e r r g g y y O O f f f f i i c c e e o o f f E E n n v v i i r r o o n n m m e e n n t t a a l l M M a a n n a a g g e e m m e e n n t t Technology Readiness Assessment (TRA) / Technology Maturation Plan (TMP) Process Guide March 2008 U.S. DOE Office of Environmental Management March 2008 TRA/TMP Process Guide Page 2 of 48 TABLE OF CONTENTS 1.0 INTRODUCTION ...................................................................................................................... 4 1.1 Document Purpose............................................................................................................................ 4 2.0 OVERVIEW OF TECHNOLOGY READINESS ASSESSMENTS AND TECHNOLOGY MATURATION PLANS ............................................................................................................

111

DECISION ANALYSIS AND TECHNOLOGY ASSESSMENTS FOR METAL AND MASONRY DECONTAMINATION TECHNOLOGIES  

SciTech Connect

The purpose of this investigation was to conduct a comparative analysis of innovative technologies for the non-aggressive removal of coatings from metal and masonry surfaces and the aggressive removal of one-quarter to one-inch thickness of surface from structural masonry. The technologies tested should be capable of being used in nuclear facilities. Innovative decontamination technologies are being evaluated under standard, non-nuclear conditions at the FIU-HCET technology assessment site in Miami, Florida. This study is being performed to support the OST, the Deactivation and Decommissioning (D&D) Focus Area, and the environmental restoration of DOE facilities throughout the DOE complex by providing objective evaluations of currently available decontamination technologies.

M.A. Ebadian, Ph.D.

1999-01-01T23:59:59.000Z

112

Human factors assessments of D and D technologies  

SciTech Connect

On April 2, 1997, the US Secretary of Energy directed the US Assistant Secretary of Environmental Management and of Safety and Health to require field input of appropriate data to ensure that safety and health considerations were properly addressed in the Accelerating Cleanup: Focus on 2006 Plan. The US Department of Energy (DOE) field managers have committed to the Secretary that they will fully implement integrated safety management systems (ISMSs) at their respective sites by the end of fiscal year 1999. The Secretary has further directed that headquarters safety and health guidance be developed to support consistent and comprehensive project baseline summaries from the field. The Secretary has committed to institutionalizing ISMS as an integral component of the way the DOE conducts its business. The Defense Nuclear Facilities Safety Board continues to oversee and closely monitor the DOE's commitment to the safety and health of its workers. The DOE is committed to a management system approach to ensure that work is performed in a manner that protects the worker, public, and environment. The Deactivation and Decommissioning Focus Area (DDFA) is actively addressing the need to incorporate environmental safety and health (ES and H) considerations in developing technologies. The DDFA is partnered with the Operating Engineers National Hazmat Program (OENHP) to evaluate the ES and H considerations of the innovative and improved decontamination and decommissioning technologies. Part of the implementation of the ES and H work practices in the field is through a cooperative agreement between the National Energy Technology Laboratory (NETL) and the OENHP. The objective of this program is to establish an International Environmental Technology and Training Center to conduct human factors assessments and protocols on environmental technologies. The intent of the human factors assessments is to enhance the effectiveness and efficiency of the technologies and to enhance desirable human values, including job satisfaction and improved quality of worker life. An important part of the effort is to develop ES and H training tools for each evaluated technology.

Carpenter, C.P.; Evans, T.T.; McCabe, B.

2000-07-01T23:59:59.000Z

113

Assessment of Emission Control Technologies for Distributed Resource Options  

Science Conference Proceedings (OSTI)

Distributed resources (DR) are projected to be an expanding part of the power generation mix in the future as the market shifts from a strong reliance on large, central power plants to greater use of smaller, more dispersed power generation sources located closer to load centers. This report assesses the current environmental regulatory situation for DR technologies and describes a range of combustion and post-combustion strategies to address environmental requirements. Such information will benefit ener...

1999-12-23T23:59:59.000Z

114

Hydroacoustic Technologies for Environmental Assessment at Hydro Projects  

Science Conference Proceedings (OSTI)

Hydroacoustic technologies can aid the hydroelectric community in detection, assessment, and monitoring of underwater physical and biological objects and provide the information necessary to manage effectively both hydroelectric resources and aquatic resources. The emphasis of this report is remote sensing and measurement of in-water geophysical and biological features using sound, particularly in rivers and as it relates to hydroelectric applications. Understanding the science of hydroacoustics and ...

2013-12-23T23:59:59.000Z

115

Technical Assessment Guide (TAG) - Power Generation and Storage Technology Options  

Science Conference Proceedings (OSTI)

The EPRI Technical Assessment Guide (TAG)Power Generation and Storage Technology Options helps energy company decision makers optimize capital investments in power generation and energy storage infrastructure. The 2009 TAG has been significantly enhanced. The following topics are among those that are new or enhanced: several options on CO2 capture controls and costs for existing retrofits and for new Pulverized Coal and Combustion Turbine Combined Cycle plants; several options on hybrid and dry cooling f...

2009-12-11T23:59:59.000Z

116

Zero-emission vehicle technology assessment. Final report  

DOE Green Energy (OSTI)

This is the final report in the Zero-Emission Vehicle (ZEV) Technology Assessment, performed for NYSERDA by Booz-Allen & Hamilton Inc. Booz-Allen wrote the final report, and performed the following tasks as part of the assessment: assembled a database of key ZEV organizations, their products or services, and plans; described the current state of ZEV technologies; identified barriers to widespread ZEV deployment and projected future ZEV technical capabilities; and estimated the cost of ZEVs from 1998 to 2004. Data for the ZEV Technology Assessment were obtained from several sources, including the following: existing ZEV industry publications and Booz-Allen files; major automotive original equipment manufacturers; independent electric vehicle manufacturers; battery developers and manufacturers; infrastructure and component developers and manufacturers; the U.S. Department of Energy, the California Air Resources Board, and other concerned government agencies; trade associations such as the Electric Power Research Institute and the Electric Transportation Coalition; and public and private consortia. These sources were contacted by phone, mail, or in person. Some site visits of manufacturers also were conducted. Where possible, raw data were analyzed by Booz-Allen staff and/or verified by independent sources. Performance data from standardized test cycles were used as much as possible.

Woods, T.

1995-08-01T23:59:59.000Z

117

National Wind Technology Center sitewide, Golden, CO: Environmental assessment  

SciTech Connect

The National Renewable Energy Laboratory (NREL), the nation`s primary solar and renewable energy research laboratory, proposes to expand its wind technology research and development program activities at its National Wind Technology Center (NWTC) near Golden, Colorado. NWTC is an existing wind energy research facility operated by NREL for the US Department of Energy (DOE). Proposed activities include the construction and reuse of buildings and facilities, installation of up to 20 wind turbine test sites, improvements in infrastructure, and subsequent research activities, technology testing, and site operations. In addition to wind turbine test activities, NWTC may be used to support other NREL program activities and small-scale demonstration projects. This document assesses potential consequences to resources within the physical, biological, and human environment, including potential impacts to: air quality, geology and soils, water resources, biological resources, cultural and historic resources, socioeconomic resources, land use, visual resources, noise environment, hazardous materials and waste management, and health and safety conditions. Comment letters were received from several agencies in response to the scoping and predecisional draft reviews. The comments have been incorporated as appropriate into the document with full text of the letters contained in the Appendices. Additionally, information from the Rocky Flats Environmental Technology Site on going sitewide assessment of potential environmental impacts has been reviewed and discussed by representatives of both parties and incorporated into the document as appropriate.

1996-11-01T23:59:59.000Z

118

An assessment of desiccant cooling and dehumidification technology  

SciTech Connect

Desiccant systems are heat-actuated cooling and dehumidification technology. With the recent advances in this technology, desiccant systems can now achieve a primary energy coefficient of performance (COP) between 1.3 and 1.5, with potential to go to 1.7 and higher. It is becoming one of the most promising alternatives to conventional cooling systems. Two important and well-known advantages of desiccant cooling systems are that they are CFC free and they can reduce the electricity peak load. Another important but lesser-known advantage of desiccant technology is its potential for energy conservation. The energy impact study in this report indicated that a possible 13% energy saving in residential cooling and 8% in commercial cooling is possible. Great energy saving potential also exists in the industrial sector if industrial waste heat can be used for desiccant regeneration. The latest study on desiccant-integrated building heating, ventilating, and air conditioning (HVAC) systems indicated that the initial cost for the conventional cooling equipment was greatly reduced by using desiccant technology because of downsized compressors, fans, and ductworks. This cost reduction was more than enough to offset the cost of desiccant equipment. Besides, the system operation cost was also reduced. All these indicate that desiccant systems are also cost effective. This study provides an updated state-of-the-art assessment forsiccant technology in the field of desiccant materials, systems, computer models, and theoretical analyses. From this information the technology options were derived and the future research and development needs were identified. Because desiccant technology has already been applied in the commercial building sector with very encouraging results, it is expected that future market breakthroughs will probably start in this sector. A market analysis for the commercial building application is therefore included.

Mei, V.C.; Chen, F.C. [Oak Ridge National Lab., TN (United States); Lavan, Z. [Illinois Inst. of Tech., Chicago, IL (United States); Collier, R.K. Jr. [Collier Engineering Services, Merritt Island, FL (United States); Meckler, G. [Gershon Meckler Associates, P.C., Herndon, VA (United States)

1992-07-01T23:59:59.000Z

119

Assessing the Value of Information and Communications Technology (ICT) Training  

E-Print Network (OSTI)

INFORMATION AND COMMUNICATIONS TECHNOLOGY (ICT) TRAININGInformation and Communications Technology (ICT) Training information and communication technologies (ICTs). Indeed,

Danziger, Jim; Jennings, JoAnne S.; Park, Sung Chul

1999-01-01T23:59:59.000Z

120

EA-1925: Final Environmental Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

25: Final Environmental Assessment 25: Final Environmental Assessment EA-1925: Final Environmental Assessment Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon This EA evaluates Ormat Nevada, Inc.'s (Ormat's) proposed geothermal projects which involve drilling up to 16 wells for geothermal exploration approximately 70 miles southeast of Bend, Oregon and 50 miles northwest of Burns, Oregon just south of U.S. Highway 20. The proposed project includes three distinct drilling areas. Up to three wells would be drilled on lands managed by the Bureau of Land Management (BLM) Prineville District (Mahogany), up to ten wells would be drilled on lands managed by the BLM Burns District (Midnight Point), and up to three wells would be drilled on private land located adjacent to the federal geothermal leases west of

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

EA-1849: Final Environmental Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

9: Final Environmental Assessment 9: Final Environmental Assessment EA-1849: Final Environmental Assessment Tuscarora Geothermal Power Plant, Elko County, Nevada; Jersey Valley Geothermal Project, Pershing County, Nevada; and McGuiness Hills Geothermal Project, Lander County, Nevada Ormat Nevada Inc. (ORMAT), through its subsidiaries, proposes to construct and operate three geothermal power production facilities and associated power transmission lines in northern Nevada. The power production facilities include the Tuscarora Geothermal Power Plant Facility (Tuscarora Facility) in Elko County, the Jersey Valley Geothermal Development Facility (Jersey Valley Facility) in Pershing County, and the McGinness Hills Geothermal Facility (McGinness Hills Facility) in Lander County (Figure 1). The Hot Sulphur Springs Transmission Line (Transmission Line) would connect

122

Small Column Ion Exchange at Savannah River Site Technology Readiness Assessment Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Small Column Ion Exchange Technology at Small Column Ion Exchange Technology at Savannah River Site U.S. Department of Energy Office of Environmental Management Office of Technology Innovation and Development Technology Readiness Assessment Report November 2011 U.S. DOE-EM Office of Technology Innovation and Development November 11, 2011 Small Column Ion Exchange Program Technology Readiness Assessment Page 2 of 112 This page intentionally left blank November 11, 2011 U.S. DOE-EM Office of Technology Innovation and Development Small Column Ion Exchange Program Technology Readiness Assessment Page 3 of 112 APPROVALS ________________________ _ Harry D. Harmon Date

123

Simulation Technology Laboratory Building 970 hazards assessment document  

SciTech Connect

The Department of Energy Order 5500.3A requires facility-specific hazards assessments be prepared, maintained, and used for emergency planning purposes. This hazards assessment document describes the chemical and radiological hazards associated with the Simulation Technology Laboratory, Building 970. The entire inventory was screened according to the potential airborne impact to onsite and offsite individuals. The air dispersion model, ALOHA, estimated pollutant concentrations downwind from the source of a release, taking into consideration the toxicological and physical characteristics of the release site, the atmospheric conditions, and the circumstances of the release. The greatest distances at which a postulated facility event will produce consequences exceeding the ERPG-2 and Early Severe Health Effects thresholds are 78 and 46 meters, respectively. The highest emergency classification is a Site Area Emergency. The Emergency Planning Zone is 100 meters.

Wood, C.L.; Starr, M.D.

1994-11-01T23:59:59.000Z

124

Savannah River Site Salt Waste Processing Facility Technology Readiness Assessment Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Salt Waste Processing Facility Salt Waste Processing Facility Technology Readiness Assessment Report Kurt D. Gerdes Harry D. Harmon Herbert G. Sutter Major C. Thompson John R. Shultz Sahid C. Smith July 13, 2009 Prepared by the U.S. Department of Energy Washington, D.C. SRS Salt Waste Processing Facility Technology Readiness Assessment July 13, 2009 ii This page intentionally left blank SRS Salt Waste Processing Facility Technology Readiness Assessment July 13, 2009 iii SRS Salt Waste Processing Facility Technology Readiness Assessment July 13, 2009 iii Signatures SRS Salt Waste Processing Facility Technology Readiness Assessment July 13, 2009 iv This page intentionally left blank SRS Salt Waste Processing Facility

125

Cold air distribution in office buildings: Technology assessment for California  

DOE Green Energy (OSTI)

This paper presents the results of a study to assess the current state of practice, and energy and operating cost implications of cold air distribution in California, and to identify the key research needs for the continued development of this technology in new commercial buildings in the state. Whole-building energy simulations were made to compare the energy performance of a prototypical office building in three California climates using conventional and cold air distribution, with and without ice storage, to show the impacts of load shifting, energy use, and utility costs for three typical utility rate structures. The merits of economizers and fan-powered mixing boxes were also studied when used in conjunction with cold air delivery. A survey was conducted to assess the perceived strengths and limitations of this technology, perceived barriers to its widespread use, and user experience. The survey was based on interviews with consulting engineers, equipment manufacturers, researchers, utility representatives, and other users of cold air distribution technology. Selected findings from the industry survey are also discussed. Cold air distribution (CoAD) is found to always reduce fan energy use in comparison to conventional 55[degrees]F (13[degrees]C) air distribution systems, when conditioned air is delivered directly to the space (no fan-powered mixing boxes). Total building energy use for ice storage/CoAD systems was always higher than a well-designed conventional system, but significantly lower than a commonly-installed packaged system. When a favorable utility rate structure was applied, the load-shifting benefits of ice storage/CoAD systems produced the lowest annual operating costs of all system-plant configurations studied.

Bauman, F.S.; LaBege, P. (California Univ., Berkeley, CA (United States). Center for Environmental Design Research); Borgers, T. (Humboldt State Univ., Arcata, CA (United States). Dept. of Chemistry); Gadgil, A.J. (Lawrence Berkeley Lab., CA (United States))

1992-06-01T23:59:59.000Z

126

Technology assessment of laser-fusion power production  

SciTech Connect

The inherent features of laser-induced fusion, some laser-fusion reactor concepts, and attendant means of utilizing the thermonuclear energy for commercial electric power generation are discussed. Theoretical fusion-pellet microexplosion energy release characteristics are described and the effects of pellet design options on pellet-microexplosion characteristics are discussed. The results of analyses to assess the engineering feasibility of reactor cavities for which protection of cavity components is provided either by suitable ablative materials or by diversion of plasmas by magnetic fields are presented. Two conceptual laser-fusion electric generating stations, based on different laser-fusion reactor concepts, are described. Technology developments for ultimate commercial application are outlined.

Booth, L.A.; Frank, T.G.

1976-01-01T23:59:59.000Z

127

Biopower Technical Assessment: State of the Industry and the Technology  

DOE Green Energy (OSTI)

This report provides an assessment of the state of the biopower industry and the technology for producing electricity and heat from biomass. Biopower (biomass-to-electricity generation), a proven electricity generating option in the United States and with about 11 GW of installed capacity, is the single largest source of non-hydro renewable electricity. This 11 GW of capacity encompasses about 7.5 GW of forest product industry and agricultural industry residues, about 3.0 GW of municipal solid waste-based generating capacity and 0.5 GW of other capacity such as landfill gas based production. The electricity production from biomass is being used and is expected to continue to be used as base load power in the existing electrical distribution system. An overview of sector barriers to biopower technology development is examined in Chapter 2. The discussion begins with an analysis of technology barriers that must be overcome to achieve successful technology pathways leading to the commercialization of biomass conversion and feedstock technologies. Next, an examination of institutional barriers is presented which encompasses the underlying policies, regulations, market development, and education needed to ensure the success of biopower. Chapter 3 summarizes biomass feedstock resources, characteristics, availability, delivered prices, requirements for processing, and the impediments and barriers to procurement. A discussion of lessons learned includes information on the California biomass energy industry, lessons from commercial biopower plants, lessons from selected DOE demonstration projects, and a short summary of the issues considered most critical for commercial success is presented in Chapter 4. A series of case studies, Chapter 5, have been performed on the three conversion routes for Combined Heat and Power (CHP) applications of biomass--direct combustion, gasification, and cofiring. The studies are based on technology characterizations developed by NREL and EPRI. Variables investigated include plant size and feed cost, and both cost of electricity and cost of steam are estimated using a discounted cash flow analysis. The economic basis for cost estimates is given. Environmental considerations are discussed in Chapter 6. Two primary issues that could create a tremendous opportunity for biomass are global warming and the implementation of Phase II of Title IV of the Clean Air Act Amendment of 1990 (CAAA). The environmental benefits of biomass technologies are among its greatest assets. Global warming is gaining greater salience in the scientific community and among the general population. Biomass use can play an essential role in reducing greenhouse gases, thus reducing the impact on the atmosphere. Cofiring biomass and fossil fuels and the use of integrated biomass gasification combined cycle systems can be an effective strategy for electric utilities to reduce their emissions of greenhouse gases. The final chapter reviews pertinent Federal government policies. U.S. government policies are used to advance energy strategies such as energy security and environmental quality. Many of the benefits of renewable energy are not captured in the traditional marketplace economics. Government policies are a means of converting non-economic benefits to an economic basis, often referred to as ''internalizing'' of ''externalities.'' This may be accomplished by supporting the research, development, and demonstration of new technologies that are not funded by industry because of projected high costs or long development time lines.

Bain, R. L.; Amos, W. P.; Downing, M.; Perlack, R. L.

2003-01-01T23:59:59.000Z

128

Scale-Up Potential of SOFC Technologies: An Assessment of Technical and Economic Factors  

Science Conference Proceedings (OSTI)

EPRI has been conducting fuel cell technology assessments and sponsoring research and development of fuel cell technologies for distributed power market applications for the past 20 years. Recent technology assessments have identified solid oxide fuel cells to have the potential to significantly impact the electric utility business if cost, performance, durability, and scale-up issues can be resolved (EPRI Report 1008429).

2005-02-21T23:59:59.000Z

129

Multidimensional Assessment of Emerging Technologies: Case of Next Generation Internet and Online Gaming Application  

Science Conference Proceedings (OSTI)

The Internet has changed the world in many ways. Online communications, financial and business-to-business transactions, electronic shopping, banking, and entertainment have become the norm in the digital age. The combined package of technologies that ... Keywords: Evaluating Technologies, Multidimensional Assessment, Next Generation Internet, Online Gaming, Technology Assessment

Ramin Neshati; Tugrul U. Daim

2010-04-01T23:59:59.000Z

130

Reclamation of automotive batteries: Assessment of health impacts and recycling technology. Task 1: Assessment of recycling technology. Final report  

SciTech Connect

Approximately ten different candidate EV battery technologies were examined based on their performance and recyclability, and were ranked based on these examinations. The batteries evaluated were lead-acid (all types), nickel-cadmium, nickel-iron, nickel-metal hydride, sodium-sulfur, sodium-nickel chloride, lithium-iron disulfide, lithium-ion, lithium polymer, and zinc (zinc-air and zinc-bromine). Locations of present recycling facilities were identified. Markets for recycled products were assessed: the value of recycled materials were found too unstable to fully support recycling efforts. All these batteries exhibit the characteristic of hazardous waste in California, and are therefore subject to strict regulations (finalization of the new EPA Universal Waste Rule could change this).

Unnasch, S.; Montano, M.; Franklin, P.; Nowell, G.; Martin, C.

1995-03-01T23:59:59.000Z

131

IMPACTS: Industrial Technologies Program, Summary of Program Results for CY2009, Appendix 7: Methodology for Technology Tracking and Assessment of Benefits  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

191 DOE Industrial Technologies Program 191 DOE Industrial Technologies Program Appendix 7: Methodology for Technology Tracking and Assessment of Benefits u Technology Tracking............................................................................................................................................ 192 u Methods of Estimating Benefits.............................................................................................................................. 192 u Deriving the ITP Cost/Benefit Curve ...................................................................................................................... 193 Methodology for Technology Tracking and Assessment of Benefits

132

Consortium for Electric Reliability Technology Solutions Integrated Assessment of  

E-Print Network (OSTI)

described in this paper coordinated by the Consortium of Electricity Reliability Technology Solutions

133

Incorporating Carbon Capture and Storage Technologies in Integrated Assessment Models  

E-Print Network (OSTI)

carbon capture and storage, 2) a natural gas combined cycle technology with carbon capture and storage 1 power generation technologies are: 1) a natural gas combined cycle technology (advanced gas) without eight of technologies in the electric power sector: conventional fossil fuel, natural gas combined cycle

134

Assessment of Thermal Control Technologies for Cooling Electric Vehicle Power Electronics  

DOE Green Energy (OSTI)

NREL is assessing thermal control technologies to improve the thermal performance of power electronics devices for electric vehicles, while reducing the cost, weight, and volume of the system.

Kelly, K.; Abraham, T.; Bennion, K.; Bharathan, D.; Narumanchi, S.; O'Keefe, M.

2008-01-01T23:59:59.000Z

135

Highlights of Biopower Technical Assessment: State of the Industry and the Technology  

SciTech Connect

This report summarizes the findings of the Biopower Technical Assessment, which reviews the state of the biopower industry and the technology for producing electricity and heat from biomass.

Bain, R. L.; Amos, W. P.; Downing, M.; Perlack, R. L.

2003-04-01T23:59:59.000Z

136

Assessment of basic research needs for greenhouse gas control technologies  

SciTech Connect

This paper is an outgrowth of an effort undertaken by the Department of Energy's Office of Energy Research to assess the fundamental research needs to support a national program in carbon management. Five topics were identified as areas where carbon management strategies and technologies might be developed: (1) capture of carbon dioxide, decarbonization strategies, and carbon dioxide disposal and utilization; (2) hydrogen development and fuel cells; (3) enhancement of the natural carbon cycle; (4) biomass production and utilization; and (5) improvement of the efficiency of energy production, conversion, and utilization. Within each of these general areas, experts came together to identify targets of opportunity for fundamental research likely to lead to the development of mid- to long-term solutions for stabilizing or decreasing carbon dioxide and other greenhouse gases in the atmosphere. Basic research to support the options outlined above are far reaching-from understanding natural global processes such as the ocean and terrestrial carbon cycles to development of new materials and concepts for chemical separation. Examples of fundamental research needs are described in this paper.

Benson, S.M.; Chandler, W.; Edmonds, J.; Houghton, J.; Levine, M.; Bates, L.; Chum, H.; Dooley, J.; Grether, D.; Logan, J.; Wiltsee, G.; Wright, L.

1998-09-01T23:59:59.000Z

137

The Distributive Impact Assessment Model (DIAM): Technology share component  

DOE Green Energy (OSTI)

The models described in this report are used to allocate total energy consumption in an energy end-use service area by fuel type (including electricity) within the Distributive Impact Assessment Model (DIAM) framework. The primary objective of the DIAM is to provide energy consumption and expenditure forecasts for different population categories that are consistent with the US Department of Energy (DOE) Energy Information Administration`s (EIA`s) National Energy Modeling System (NEMS) forecast, which is produced annually in the Annual Energy Outlook and periodically in support of DOE policy formulation and analysis. The models are multinominal logit models that have been estimated using EIA`s 1990 Residential Energy Consumption Survey. Three models were estimated: space heating share, water heating share, and cooking share. These models are used to allocate total end-use service consumption over different technologies defined by fuel type characteristics. For each of the end-use service categories, consumption shares are estimated for a subset of six fuel types: natural gas, electricity, liquid petroleum gas, fuel oil/kerosene, wood, and other fuel.

Poyer, D.A.; Earl, E.; Bonner, B.

1995-03-01T23:59:59.000Z

138

Costa Rica-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Costa Rica-UNEP Risoe Technology Needs Assessment Program Costa Rica-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Costa Rica-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Costa Rica Central America References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

139

Vietnam-UNEP Risoe-Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Vietnam-UNEP Risoe-Technology Needs Assessment Program Vietnam-UNEP Risoe-Technology Needs Assessment Program Jump to: navigation, search Name Vietnam-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Vietnam South-Eastern Asia References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

140

Ivory Coast-UNEP Risoe Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Ivory Coast-UNEP Risoe Technology Needs Assessment Program Ivory Coast-UNEP Risoe Technology Needs Assessment Program Jump to: navigation, search Name Ivory Coast-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Ivory Coast Western Africa References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview "Technology needs assessment (TNA) is a set of country-driven activities that identifies and determines the mitigation and adaptation technology

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

An Assessment of Communication Technology Adoption in Texas Cooperatives  

E-Print Network (OSTI)

This study focuses on identifying communication technology adoption behaviors to provide educational benchmarks for Texas cooperatives. A survey was conducted with questions identifying a range of variables describing adoption behavior of communication technology from the background of cooperative managers to board management policy. The survey categorized 105 different cooperatives by current technology use and management practices. Once the data were collected, a factor analysis to understand underlying relationships of variables was conducted. The survey found that Texas cooperative managers are willing to expand on their current use of communication technology, however a clear definition of how to use new concepts as a powerful tool is needed. In terms of governance, we found that many cooperatives have no stated policies regarding the use of communication technologies. Generally, those cooperatives that had defined technology use policies were more likely to be using more forms of technology. Through a logistic and ordered logistic regression of the data, the study did not reflect our initial hypothesis that age of the respondent and the years working for a cooperative (manger characteristics) would be a significant factor in estimating Texas cooperatives? willingness to adopt new forms of communication technology and social media. However, the cooperatives? technology adoption behavior can best be explained by the data produced from descriptive cooperative information and the existence of employee communication technology policies. Likewise, cooperatives? willingness to adopt social media can best be explained by the data produced from manager attitudes and cooperatives? concerns.

Murch, Matthew 1987-

2012-12-01T23:59:59.000Z

142

Mixed Waste Integrated Program: A technology assessment for mercury-containing mixed wastes  

SciTech Connect

The treatment of mixed wastes must meet US Environmental Protection Agency (EPA) standards for chemically hazardous species and also must provide adequate control of the radioactive species. The US Department of Energy (DOE) Office of Technology Development established the Mixed Waste Integrated Program (MWIP) to develop mixed-waste treatment technology in support of the Mixed Low-Level Waste Program. Many DOE mixed-waste streams contain mercury. This report is an assessment of current state-of-the-art technologies for mercury separations from solids, liquids, and gases. A total of 19 technologies were assessed. This project is funded through the Chemical-Physical Technology Support Group of the MWIP.

Perona, J.J.; Brown, C.H.

1993-03-01T23:59:59.000Z

143

Assessment and Evaluation of Next Generation HVDC Technologies  

Science Conference Proceedings (OSTI)

As an established technology for bulk power transmission, high-voltage direct current (HVDC) power transmission is being used worldwide, and more than 100 schemes are operating at present. Most existing HVDC systems use conventional self-commutated converter technology using thyristors. However, advances in voltage sourced converter (VSC) technologies and power electronic devices such as gate turn offs (GTOs), insulated gate bipolar transistors (IGBTs), and integrated gate commutated thyristors (IGCTs) w...

2008-12-22T23:59:59.000Z

144

Technology assessment and market analysis of solid state ultracapacitors  

E-Print Network (OSTI)

This report provides quantitative analysis of Solid State Ultracapacitors (SSUs) from technological and financial perspectives. SSUs are Ultracapacitors with solid electrolytes predicted to have huge application potential ...

Jiang, Zibo

2007-01-01T23:59:59.000Z

145

Nondestructive Evaluation: Assessment of NDE Technologies and Practices in Other Industries, Volume 5  

Science Conference Proceedings (OSTI)

This report provides a summary of technical information collected on nondestructive evaluation (NDE) technologies that are used in other industries and research into new NDE technologies. The purpose of this report is to assess these NDE technologies to determine if they could be useful for nuclear inspection applications. In addition, this study also evaluates some NDE technologies that are currently being researched by universities and other research ...

2013-10-14T23:59:59.000Z

146

Technological assessment of light-trapping technology for thin-film Si solar cell  

E-Print Network (OSTI)

The proposed light trapping technology of Distributed Bragg Reflector (DBR) with Diffraction Grating (DG) and Anti-Reflection Coating (ARC) for thin film Si solar cell was analyzed from the technology, market, and ...

Susantyoko, Rahmat Agung

2009-01-01T23:59:59.000Z

147

Assessment of Hybrid Geothermal Heat Pump Systems - Technology...  

NLE Websites -- All DOE Office Websites (Extended Search)

cool- ing needs of the building and offers general guidelines Assessment of Hybrid Geothermal Heat Pump Systems Geothermal heat pumps offer attractive choice for space...

148

Heat Pump Water Heater Technology Assessment Based on Laboratory...  

NLE Websites -- All DOE Office Websites (Extended Search)

translated to an annual energy savings of 56%, and the COP of a HPWH with an external condenser design was 1.8 or 44% annual energy savings (Morrison 2003). The technology was...

149

Assessment of Efficiency and Application of Advanced Motor Technologies  

Science Conference Proceedings (OSTI)

This technical update explores four major emerging motor technologies. The four advanced motor types are Permanent magnet Brushless DC Motors (BLDC), Permanent Magnet Synchronous Motors (PMSM), Switched Reluctance Motors and Field Oriented Vector Control Motors. These motor technologies are not necessarily new, but are becoming popular and attractive solutions because of material cost reductions, controller innovations or the promise of higher efficiency and improved component reliability. Overall, the a...

2009-12-23T23:59:59.000Z

150

Assessment of Post-Combustion Capture Technology Developments  

Science Conference Proceedings (OSTI)

This report provides an overview of technologies and processes that can be used to capture carbon dioxide from the flue gas of conventional coal and natural-gas-fired power plants. It summarizes the findings from a continuing EPRI investigation into emerging concepts, tests, demonstrations, and field trials of technologies in the areas of absorption, adsorption, membrane separation, cold separation, and biofixation. Each of these capture pathways are described in the report, and examples are provided for...

2007-02-15T23:59:59.000Z

151

Wind Power Integration Technology Assessment and Case Studies  

Science Conference Proceedings (OSTI)

Application of power electronics, energy storage, and other wind integration technologies can mitigate the impacts of adding large blocks of wind generation and raise the amount of wind capacity that can be connected to the grid without adversely affecting grid reliability, reserve and regulation requirements, and ancillary service costs. The engineering and economic data and case studies presented in this report can be used to address the available wind integration technology options.

2004-03-30T23:59:59.000Z

152

Light-Emitting Diode Street and Area Lighting Technologies Assessment  

Science Conference Proceedings (OSTI)

Iberdrola has been investigating the use of energy-efficient technologies and systems for several years to better understand the needs of their customers in both residential and commercial sectors. Through a combination of Ibedrolas own work and their membership in the Electric Power Research Institute (EPRI) Energy Efficiency Program 170, Iberdrola has kept up to date on the developments of various energy efficiency and distributed generation options. Although energy-efficiency technologies ...

2014-01-09T23:59:59.000Z

153

Technology Assessment of Residential Power Systems for Distributed Generation Markets  

Science Conference Proceedings (OSTI)

Significant research and development (R&D) investments in fuel cell technology have led to functioning prototypes of residential fuel power systems operating on natural gas. Efforts by at least four leading companies are expected to lead to early field trials of residential power systems in 2000 and early 2001, followed by pre-commercial prototypes during 2001-2002, and commercial introduction in the 2002-2005 time frame. Other technology companies are expected to follow suit.

2000-12-12T23:59:59.000Z

154

Battery technology - an assessment of the state of the art  

SciTech Connect

A state-of-the-art battery survey and data verification process were conducted with battery manufacturers and organizations involved in battery technology research and development. This report addresses those major battery technologies which were identified as either being developed or explored as potential candidates for major energy storage applications in electric utilities or transportation as well as for future operations with solar or wind energy systems. Near- and far-term battery systems, current data and opinions, and developments in both US and foreign battery technology for utility load leveling and electric vehicles are discussed. Background information and the scope of the report are given first. Then basic data for each battery type are summarized; a general discussion of other potential battery systems is also included. A comparative summary of battery cost and performance is presented; actual battery capabilities are discussed relative to the general requirements of electric utility load leveling and transportation applications. The current status of the scarce materials and environmental and safety problems related to battery technology is presented. The overall status of the current R and D programs and expected progress toward commercialization are discussed; the roles of competing technologies in two major markets for battery technology are addressed. General observations, conclusions, and recommendations are given. 9 figures, 25 tables. (RWR)

1978-03-27T23:59:59.000Z

155

Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 1 (CDP)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TECHNOLOGY READINESS ASSESSMENT TECHNOLOGY READINESS ASSESSMENT OF THE CALCINE DISPOSITION PROJECT VOLUME ONE Anthony F. Kluk Hoyt C. Johnson Clyde Phillip McGinnis Michael Rinker Steven L. Ross Herbert G. Sutter John Vienna February 2011 Prepared by the U.S. Department of Energy Washington, DC February 2011 ii This page intentionally left blank. Review of Calcine Disposition Project Self-Assessment of Technology Maturation iii SIGNATURES ____________________________________ ____________________________________ Anthony F. Kluk, Team Lead Date ____________________________________ ____________________________________ Hoyt C. Johnson Date ____________________________________ ____________________________________ Clyde Phillip McGinnis Date ____________________________________ ____________________________________

156

A model for technology assessment and commercialization for innovative disruptive technologies  

SciTech Connect

Disruptive technologies are scientific discoveries that break through the usual product technology capabilities and provide a basis for a new competitive paradigm as described by Anderson and Tushman [1990], Tushman and Rosenkopf [1992], and Bower and Christensen [1995]. Discontinuous innovations are products/processes/services that provide exponential improvements in the value received by the customer much in the same vein as Walsh [1996], Lynn, Morone and Paulson [1996], and Veryzer [1998]. For more on definitions of disruptive technologies and discontinuous innovations, see Walsh and Linton [1999] who provide a number of definitions for disruptive technologies and discontinuous innovations. Disruptive technologies and discontinuous innovations present a unique challenge and opportunity for R and D organizations seeking to build their commercialization efforts and to reinvent the corporation. These technologies do not have a proven path from scientific discovery to mass production and therefore require novel approaches. These critically important technologies are the wellspring of wealth creation and new competency generation but are not readily accepted by the corporate community. They are alternatively embraced and eschewed by the commercial community. They are finally accepted when the technology has already affected the industry or when the technological horse has already flown out of the hanger. Many firms, especially larger firms, seem reluctant to familiarize themselves with these technologies quickly. The trend seems to be that these firms prefer to react to a proven disruptive technology that has changed the product market paradigm. If true, then there is cause for concern. This paper will review the literature on disruptive technologies presenting a model of the progression from scientific idea to mass production for disruptive technologies contrasted to the more copious incremental technologies. The paper will then describe Sandia National Laboratories' involvement in one of the disruptive technology areas, namely micro-electromechanical systems (sometimes referred to as Microsystems or MEMS) and will survey a number of companies that have investigated Sandia's technological discoveries for potential use in an industrial capacity. The survey will focus on the movement of the research findings from the laboratory into the marketplace and all of the problem areas that disruptive technologies face in this arena. The paper will then state several hypotheses that will be tested. The data will be described with results and conclusions reported.

KASSICIEH, SULEIMAN K.; WALSH, STEVE; MCWHORTER,PAUL J.; CUMMINGS JR.,JOHN C.; WILLIAMS,W. DAVID; ROMIG JR.,ALTON D.

2000-05-17T23:59:59.000Z

157

Energy technology assessments for energy security -- Working Group report  

DOE Green Energy (OSTI)

In the first phase of the evaluation process the group identified technology areas that are clearly important for reducing US vulnerability to oil supply disruptions. The important technologies were then evaluated against the following specific criteria: Additions to world oil and gas reserves outside the Middle East; increase in efficiency in the oil consuming sectors; displacement of petroleum-based fuels; reduction in demand for oil-fueled transportation; increase in the ability to switch quickly away from petroleum based fuels; increases in domestic and international oil stocks; reduction in world oil demand; and additions to domestic, non-petroleum electrical generating capacity (important in the ultimate term). The technology areas deemed by the members of the working group to be most important are: (1) In the near term, technologies related to improved recovery of natural gas, the conversion of natural gas to liquids, advanced liquefaction of coal, the development of alternatively fueled vehicles, automobiles and light truck improvements to increase efficiency, and vehicles that operate on alternative fuels. (2) In the long term, these technologies, as well as those related to hydrogen production, storage and utilization, biomass derived fuels, electric and hybrid vehicles, building heating and cooling using solar energy, more efficient appliances, improved HVAC, and advanced building materials and envelopes were also judged to be most important. (3) In the ultimate term (>2030) other technologies have the possibility to join with these to increase energy security. These are improved oil and gas exploration and extraction, heavy oil and hydrocarbon conversion, gas recovery from unconventional sources, advanced fission reactors and fuel cycles, solar generation of electricity, and fusion energy. An increase in US electrical generating capacity is also thought to bear directly on energy security in this time-frame.

Lamont, A.D.; Schock, R.N.

1993-03-01T23:59:59.000Z

158

Program on Technology Innovation: EPRI Workshop on Radiofrequency Exposure Assessment  

Science Conference Proceedings (OSTI)

EPRIs Radiofrequency (RF) Exposure Assessment Workshopheld October 18, 2012, in Washington, D.C.brought together experts in the area of RF emission characterization, instrumentation, exposure assessment, and epidemiology. The main goal of the workshop was to develop a roadmap for a future study to characterize the RF exposure pattern in the human population and determine, if possible, the contribution of various sources and environments to the overall exposure. As a result, the ...

2013-06-10T23:59:59.000Z

159

An assessment of the video analytics technology gap for transportation facilities  

E-Print Network (OSTI)

We conduct an assessment of existing video analytic technology as applied to critical infrastructure protection, particularly in the transportation sector. Based on discussions with security personnel at multiple facilities, ...

Thornton, Jason R.

160

Senegal-UNEP Risoe-Technology Needs Assessment Program | Open Energy  

Open Energy Info (EERE)

Senegal-UNEP Risoe-Technology Needs Assessment Program Senegal-UNEP Risoe-Technology Needs Assessment Program Jump to: navigation, search Name Senegal-UNEP Risoe-Technology Needs Assessment Program Agency/Company /Organization --Sean Esterly (talk) 13:29"--Sean Esterly (talk) 13:29" cannot be used as a page name in this wiki., 31 December 2013 (MST)UNEP-Risoe Centre Sector Energy Topics Background analysis, Low emission development planning, -Roadmap, Pathways analysis Website http://tech-action.org/ Country Senegal Western Africa References UNEP Risoe-Technology Needs Assessment Program[1] Abstract UNEP DTIE in collaboration with the UNEP Risoe Centre will provide targeted financial, technical and methodological support to assist a total of 35 to 45 countries to conduct TNA projects Overview

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

A cost allocation model for assessing the impact of energy storage technologies upon electric utilities  

Science Conference Proceedings (OSTI)

In order to assist the Division of Energy Storage Systems in the U.S. Department of Energy in prioritizing, developing, and commercializing storage technologies a computer simulation code has been developed by Argonne National Laboratory to assess the ...

R. Giese; L. Holt; R. Scheithauer

1978-12-01T23:59:59.000Z

162

Large-Scale Pyrolysis Oil Production: A Technology Assessment and Economic Analysis  

DOE Green Energy (OSTI)

A broad perspective of pyrolysis technology as it relates to converting biomass substrates to a liquid bio-oil product and a detailed technical and economic assessment of a fast pyrolysis plant.

Ringer, M.; Putsche, V.; Scahill, J.

2006-11-01T23:59:59.000Z

163

Assessment of information and communications technology maturity level  

Science Conference Proceedings (OSTI)

The use of information and communications technology (ICT) turned out to be a key factor in the process of the wider development of a country. It is therefore very useful to estimate ICT evolution by the means of an appropriate metric. Based on statistical ... Keywords: ICT country ranking, ICT development, ICT maturity level index, ICT statistics, Structural equation modeling

Vagia Kyriakidou; Christos Michalakelis; Thomas Sphicopoulos

2013-02-01T23:59:59.000Z

164

Assessment of Alternative Post-Combustion NOx Controls Technologies  

Science Conference Proceedings (OSTI)

As emission control requirements continually become stricter, power producers need new, efficient, cost-effective approaches to reduce NOx and other atmospheric pollutants. This report focuses on alternative emerging and commercial post-combustion NOx controls applications other than the industry standard selective catalytic reduction (SCR) technology.

2008-12-01T23:59:59.000Z

165

Operating Experience and Risk Assessment of Clean Coal Technologies 1999  

Science Conference Proceedings (OSTI)

Recent advances in ultra super-critical (USC) pulverized coal (PC) and atmospheric fluidized bed combustion (AFBC) plants provide the base line competition for the newer clean coal technologies (CCTs). Integrated gasification combined cycle (IGCC) and pressurized fluidized bed combustion (PFBC) are examples of CCTs now accumulating commercial experience.

1999-12-06T23:59:59.000Z

166

Incorporating carbon capture and storage technologies in integrated assessment models  

E-Print Network (OSTI)

and storage of CO2 from electric power plants. The electric power sector accounts for a substant of realistic technology adoption rates. The specification of input substitution, relative costs, and plant change has accounted for a significant portion of economic growth and is, in part, responsible

167

Operating Experience and Risk Assessment of Clean Coal Technologies -- 2000  

Science Conference Proceedings (OSTI)

Recent advances in ultra-supercritical (USC) pulverized coal (PC) and atmospheric fluidized bed combustion (AFBC) plants provide the baseline competition for the newer clean coal technologies (CCTs). Integrated gasification combined cycle (IGCC) and pressurized fluidized bed combustion (PFBC) are examples of CCTs now accumulating commercial experience.

2000-12-04T23:59:59.000Z

168

Assessment of Emerging Combustion Turbine Capacity Enhancement Technologies  

Science Conference Proceedings (OSTI)

This study evaluated the potential for exploiting emerging capacity enhancement technologies to deal with the new challenges to combustion turbine (CT) operators in the upcoming decade. It also looked at ways of optimizing maintenance intervals to minimize the increased cost of repair and replacement of parts that goes along with high-efficiency CTs.

2003-12-10T23:59:59.000Z

169

In Situ Remediation Integrated Program, Evaluation and assessment of containment technology  

SciTech Connect

The In Situ Remediation Integrated Program (ISRIP) was established by the US Department of Energy (DOE) to advance the state-of-the art of innovative in situ remediation technologies to the point of demonstration and to broaden the applicability of these technologies to the widely varying site remediation requirements throughout the DOE complex. This program complements similar ongoing integrated demonstration programs being conducted at several DOE sites. The ISRIP has been conducting baseline assessments on in situ technologies to support program planning. Pacific Northwest Laboratory conducted an assessment and evaluation of subsurface containment barrier technology in support of ISRIP`s Containment Technology Subprogram. This report summarizes the results of that activity and provides a recommendation for priortizing areas in which additional research and development is needed to advance the technology to the point of demonstration in support of DOE`s site restoration activities.

Gerber, M.A.; Fayer, M.J.

1994-04-01T23:59:59.000Z

170

Nondestructive Evaluation: Assessment of NDE Technologies and Practices in Other Industries, Volume 2  

Science Conference Proceedings (OSTI)

This report provides a summary of technical information collected on nondestructive evaluation (NDE) technologies that are used in other industries. The purpose of this report is to assess NDE technologies used in other industries to determine if they could be useful for nuclear inspection applications.

2010-10-21T23:59:59.000Z

171

Assessing hands on skills on CS1 computer & network technology units  

Science Conference Proceedings (OSTI)

Edith Cowan University (ECU) introduced a new curriculum in computer and network technology based upon a market analysis of employer expectations. Uniquely, within Australia, this curriculum has extensive workshop exercises that require students to work ... Keywords: competency based assessment, computer technology, constructivism

D. Veal; S. P. Maj; Rick Duley

2001-02-01T23:59:59.000Z

172

GIS-technologies for integrated assessment of the productive mining areas  

Science Conference Proceedings (OSTI)

The paper describes the bases of a new application of GIS-technologies for integrated assessment and comparison of the productive mining areas, involving a wide range of mining and technological factors, considering mineral properties, mineral occurrence conditions and geographical advantages of a mineral deposit location. The model capabilities are exemplified by a comparison of technological characteristics of coals, transportation and power supply infrastructure of the productive mining areas at the Kuznetsk Coal Basin.

Zamaraev, R.Y.; Oparin, V.N.; Popov, S.E.; Potapov, V.P.; Pyastunovich,O.L. [Russian Academy of Sciences, Kemerovo (Russian Federation)

2008-05-15T23:59:59.000Z

173

Assessment of Gas Turbine Compressor Health Monitoring Technologies: Interim Report  

Science Conference Proceedings (OSTI)

A major risk item in gas turbine machinery is compressor rotor/stator blade failure, which can lead to the downstream propagation of components through the compressor. Several events of this nature have occurred over the last few years, in some cases causing catastrophic damage to the entire compressor. In response to these issues, a number of compressor monitoring approaches have been proposed, with different degrees of commercial penetration and technological readiness. The simplest approach is to ...

2013-12-18T23:59:59.000Z

174

Assessment of Commercial Space Conditioning Technologies: Variable Capacity Rooftop Units  

Science Conference Proceedings (OSTI)

Space conditioning in U.S. commercial buildings is commonly performed by a packaged air-source rooftop unit (RTU). In recent years, heating, ventilation, and air-conditioning (HVAC) manufacturers have begun to develop RTUs with higher efficiency through the implementation of variable capacity technology. Variable capacity RTUs potentially offer electric utilities a new resource for achieving energy and peak power reduction. This document aims to serve as a resource for electric utilities in ...

2013-12-16T23:59:59.000Z

175

LIDAR Applications to Wind-Energy Technology Assessment  

Science Conference Proceedings (OSTI)

LIDAR (Light Detection And Ranging) is an emerging technology in the wind industry that has the potential to improve preconstruction wind project development as well as increase reliability and performance of operating projects. Realizing this potential will reduce the cost of wind-power generation. Several LIDAR models have been developed for the wind-energy industry in the past decade as ground-based and nacelle-mounted wind measurement systems. Cost-benefit analyses were conducted for the application ...

2011-11-21T23:59:59.000Z

176

On Assessing the Robustness of Structural Health Monitoring Technologies  

Science Conference Proceedings (OSTI)

As Structural Health Monitoring (SHM) continues to gain popularity, both as an area of research and as a tool for use in industrial applications, the number of technologies associated with SHM will also continue to grow. As a result, the engineer tasked with developing a SHM system is faced with myriad hardware and software technologies from which to choose, often adopting an ad hoc qualitative approach based on physical intuition or past experience to making such decisions. This paper offers a framework that aims to provide the engineer with a quantitative approach for choosing from among a suite of candidate SHM technologies. The framework is outlined for the general case, where a supervised learning approach to SHM is adopted, and the presentation will focus on applying the framework to two commonly encountered problems: (1) selection of damage-sensitive features and (2) selection of a damage classifier. The data employed for these problems will be drawn from a study that examined the feasibility of applying SHM to the RAPid Telescopes for Optical Response observatory network.

Stull, Christopher J. [Los Alamos National Laboratory; Hemez, Francois M. [Los Alamos National Laboratory; Farrar, Charles R. [Los Alamos National Laboratory

2012-08-24T23:59:59.000Z

177

The Effect of Government Actions on Environmental Technology Innovation: Applications to the Integrated Assessment of Carbon Sequestration Technologies  

SciTech Connect

This project seeks to improve the ability of integrated assessment models (IA) to incorporate changes in technology, especially environmental technologies, cost and performance over time. In this report, we present results of research that examines past experience in controlling other major power plant emissions that might serve as a reasonable guide to future rates of technological progress in carbon capture and sequestration (CCS) systems. In particular, we focus on U.S. and worldwide experience with sulfur dioxide (SO{sub 2}) and nitrogen oxide (NO{sub x}) control technologies over the past 30 years, and derive empirical learning rates for these technologies. The patterns of technology innovation are captured by our analysis of patent activities and trends of cost reduction over time. Overall, we found learning rates of 11% for the capital costs of flue gas desulfurization (FGD) system for SO{sub 2} control, and 13% for selective catalytic reduction (SCR) systems for NO{sub x} control. We explore the key factors responsible for the observed trends, especially the development of regulatory policies for SO{sub 2} and NO{sub x} control, and their implications for environmental control technology innovation.

Rubin, E. S.; Hounshell, D. A.; Yeh, S.; Taylor, M.; Schrattenholzer, L.; Riahi, K.; Barreto, L.; Rao, S.

2004-01-15T23:59:59.000Z

178

A Comparative Study on Emerging Electric Vehicle Technology Assessments  

SciTech Connect

Numerous organizations have published reports in recent years that investigate the ever changing world of electric vehicle (EV) technologies and their potential effects on society. Specifically, projections have been made on greenhouse gas (GHG) emissions associated with these vehicles and how they compare to conventional vehicles or hybrid electric vehicles (HEVs). Similar projections have been made on the volumes of oil that these vehicles can displace by consuming large amounts of grid electricity instead of petroleum-based fuels. Finally, the projected rate that these new vehicle fleets will enter the market varies significantly among organizations. New ideas, technologies, and possibilities are introduced often, and projected values are likely to be refined as industry announcements continue to be made. As a result, over time, a multitude of projections for GHG emissions, oil displacement, and market penetration associated with various EV technologies has resulted in a wide range of possible future outcomes. This leaves the reader with two key questions: (1) Why does such a collective range in projected values exist in these reports? (2) What assumptions have the greatest impact on the outcomes presented in these reports? Since it is impractical for an average reader to review and interpret all the various vehicle technology reports published to date, Sentech Inc. and the Oak Ridge National Laboratory have conducted a comparative study to make these interpretations. The primary objective of this comparative study is to present a snapshot of all major projections made on GHG emissions, oil displacement, or market penetration rates of EV technologies. From the extensive data found in relevant publications, the key assumptions that drive each report's analysis are identified and 'apples-to-apples' comparisons between all major report conclusions are attempted. The general approach that was taken in this comparative study is comprised of six primary steps: (1) Search Relevant Literature - An extensive search of recent analyses that address the environmental impacts, market penetration rates, and oil displacement potential of various EV technologies was conducted; (2) Consolidate Studies - Upon completion of the literature search, a list of analyses that have sufficient data for comparison and that should be included in the study was compiled; (3) Identify Key Assumptions - Disparity in conclusions very likely originates from disparity in simple assumptions. In order to compare 'apples-to-apples,' key assumptions were identified in each study to provide the basis for comparing analyses; (4) Extract Information - Each selected report was reviewed, and information on key assumptions and data points was extracted; (5) Overlay Data Points - Visual representations of the comprehensive conclusions were prepared to identify general trends and outliers; and (6) Draw Final Conclusions - Once all comparisons are made to the greatest possible extent, the final conclusions were draw on what major factors lead to the variation in results among studies.

Ford, Jonathan [Sentech, Inc.; Khowailed, Gannate [Sentech, Inc.; Blackburn, Julia [Sentech, Inc.; Sikes, Karen [Sentech, Inc.

2011-03-01T23:59:59.000Z

179

Executive summary. Western oil shale developmet: a technology assessment  

SciTech Connect

The objectives are to review shale oil technologies as a means of supplying domestically produced fuels within environmental, social, economic, and legal/institutional constraints; using available data, analyses, and experienced judgment, to examine the major points of uncertainty regarding potential impacts of oil shale development; to resolve issues where data and analyses are compelling or where conclusions can be reached on judgmental grounds; to specify issues which cannot be resolved on the bases of the data, analyses, and experienced judgment currently available; and when appropriate and feasible, to suggest ways for the removal of existing uncertainties that stand in the way of resolving outstanding issues.

1981-11-01T23:59:59.000Z

180

Assessment of Planar Solid Oxide Fuel Cell Technology Arthur D. Little, Inc.  

NLE Websites -- All DOE Office Websites (Extended Search)

Planar Solid Planar Solid Oxide Fuel Cell Technology Arthur D. Little, Inc. Acorn Park Cambridge, Massachusetts 02140-2390 Reference 39463-02 Report to: DOE FETC October 1999 EC39463 SOFC 1015 R3 2 Table of Contents 3 Background 4 Planar SOFC Technology Assessment 5 1 Project Objectives "Low Temperature" Planar SOFC Cost Analysis 2 Executive Summary EC39463 SOFC 1015 R3 3 3 Background 4 Planar SOFC Technology Assessment 5 1 Project Objectives "Low Temperature" Planar SOFC Cost Analysis 2 Executive Summary EC39463 SOFC 1015 R3 4 Project Objectives DOE FETC Fuel Cell Program In support of the 21st Century Fuel Cell Concept Team, we have assessed planar architectures for SOFC technology. Tasks Tasks Tasks * Literature Review of Planar SOFC Programs * Interviews with Major Developers

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Assessment of New Energy Efficient Circulator Pump Technology  

Science Conference Proceedings (OSTI)

Electric pumps are the workhorses behind several industrial processes that help in transferring liquids, gases, and slurries from one location to another. From simple water pumping systems to sophisticated oil refineries, electric pumps find their application in many different areas. From hot water circulation systems to pool pumps, electric pumps also are used in various capacities in commercial and residential sectors. This technical update provides a technical assessment of a new circulator pump techn...

2010-11-15T23:59:59.000Z

182

Assessment of Retrofit Energy Savings Device (RESD) Technologies -- Phase II  

Science Conference Proceedings (OSTI)

This report describes and documents the energy savings, energy efficiency, and limited power quality and performance assessment of six retrofit energy-saving devices that the Electric Power Research Institute (EPRI) tested. These devices include lighting controls, electric motor controls, and one residential home energy saver. These devices were selected based on industry interest and for informational purposes for customers. Most of the testing was conducted at EPRIs Knoxville laboratory ...

2013-08-21T23:59:59.000Z

183

NETL: Mercury Emissions Control Technologies - Assessment Of Low Cost Novel  

NLE Websites -- All DOE Office Websites (Extended Search)

Assessment Of Low Cost Novel Mercury Sorbents Assessment Of Low Cost Novel Mercury Sorbents Project Summary: Apogee Scientific Inc. will assess up to a dozen carbon-based and other sorbents that are expected to remove more than 90 percent of mercury and cost 40 to 75 percent less than commercial sorbents because they feature inexpensive precursors and simple activation steps. Six to 12 sorbents will undergo fixed-bed adsorption tests with the most promising three to six being further evaluated by injecting them into a pilot-scale electrostatic precipitator and baghouse. Commercial flue gas desulfurization activated carbon will provide the baseline for comparisons. A portable pilot system will be constructed and would accommodate a slipstream ESP or baghouse at minimal cost. Tests will be conducted at Wisconsin Electric's Valley power plant in Milwaukee, WI, and Midwest Generation's Powerton Station in Pekin, IL. The project team consists of URS Radian, Austin, TX; the Electric Power Research Institute, Palo Alto, CA; the Illinois State Geological Survey, Champaign, IL; ADA Environmental Solutions, Littleton, CO; and Physical Sciences Inc., Andover, MA.

184

Technology Assessment of Interconnection Products for Distributed Resources: Research and Development Recommendations  

Science Conference Proceedings (OSTI)

A compatible and economical connection with the resident electrical power system is a key to realizing the full value of distributed generation and storage. This technology assessment looks at the status of interconnection equipment used for interconnecting distributed generation and storage with electric power systems. The assessment is intended to identify business opportunities and to provide specific research and development recommendations based on a manufacturer survey and technical assessment desc...

2000-12-11T23:59:59.000Z

185

Technical and economic assessment of three solar conversion technologies  

DOE Green Energy (OSTI)

Photoelectric energy conversion, solar electric thermal conversion, and direct solar thermal conversion are examined from the point of view of technical and economic viability. The key conclusions of this examination are that all three of these solar thermal conversion technologies are technically viable today. However, only the direct solar thermal heat applications appear to be close to economically viability. If it is assumed that a lead time of approximately 25 years is required before a technical innovation can be placed on the market in a large scale, only direct applications of solar thermal energy, such as for heating water or providing industrial process heat, appear to have the potential of making major market penetration in this century. At the present time, the useful energy delivered from an industrial process heat system is within a factor of two of competing with systems using electric resistance heating or fossil fuel such as oil or coal. The technologies for direct application of solar thermal energy are mature and within technical and economical reach of mass production and installation. There exists no economically viable energy storage system compatible with industrial heat application temperatures, but a large penetration of the market appears feasible by designing solar systems that do not exceed the minimal load requirement of the industrial process and thereby utilize all available thermal energy directly.

Kreith, F.

1979-01-01T23:59:59.000Z

186

Energy efficiency in municipal wastewater treatment plants: Technology assessment  

SciTech Connect

The New York State Energy Research and Development Authority (NYSERDA) estimates that municipal wastewater treatment plants (WWTPs) in New York State consume about 1.5 billion kWh of electricity each year for sewage treatment and sludge management based on the predominant types of treatment plants, the results of an energy use survey, and recent trends in the amounts of electricity WWTPs use nationwide. Electric utilities in New York State have encouraged demand-side management (DSM) to help control or lower energy costs and make energy available for new customers without constructing additional facilities. This report describes DSM opportunities for WWTPs in New York State; discusses the costs and benefits of several DSM measures; projects energy impact statewide of the DSM technologies; identifies the barrier to implementing DSM at WWTPs; and outlines one possible incentive that could stimulate widespread adoption of DSM by WWTP operators. The DSM technologies discussed are outfall hydropower, on-site generation, aeration efficiency, time-of-day electricity pricing, and storing wastewater.

1995-11-01T23:59:59.000Z

187

Assessment of foreign decommissioning technology with potential application to US decommissioning needs  

Science Conference Proceedings (OSTI)

This study was conducted by the Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE) to identify and technically assess foreign decommissioning technology developments that may represent significant improvements over decommissioning technology currently available or under development in the United States. Technology need areas for nuclear power reactor decommissioning operations were identified and prioritized using the results of past light water reactor (LWR) decommissioning studies to quantitatively evaluate the potential for reducing cost and decommissioning worker radiation dose for each major decommissioning activity. Based on these identified needs, current foreign decommissioning technologies of potential interest to the US were identified through personal contacts and the collection and review of an extensive body of decommissioning literature. These technologies were then assessed qualitatively to evaluate their uniqueness, potential for a significant reduction in decommissioning costs and/or worker radiation dose, development status, and other factors affecting their value and applicability to US needs.

Allen, R.P.; Konzek, G.J.; Schneider, K.J.; Smith, R.I.

1987-09-01T23:59:59.000Z

188

Appalachian Rivers II Conference: Technology for Monitoring, Assessing, and Restoring Streams, Rivers, and Watersheds  

SciTech Connect

On July 28-29, 1999, the Federal Energy Technology Center (FETC) and the WMAC Foundation co-sponsored the Appalachian Rivers II Conference in Morgantown, West Virginia. This meeting brought together over 100 manufacturers, researchers, academicians, government agency representatives, watershed stewards, and administrators to examine technologies related to watershed assessment, monitoring, and restoration. Sessions included presentations and panel discussions concerning watershed analysis and modeling, decision-making considerations, and emerging technologies. The final session examined remediation and mitigation technologies to expedite the preservation of watershed ecosystems.

None available

1999-07-29T23:59:59.000Z

189

Characterization of alternative electric generation technologies for the SPS comparative assessment: volume 2, central-station technologies  

DOE Green Energy (OSTI)

The SPS Concept Development and Evaluation Program includes a comparative assessment. An early first step in the assessment process is the selection and characterization of alternative technologies. This document describes the cost and performance (i.e., technical and environmental) characteristics of six central station energy alternatives: (1) conventional coal-fired powerplant; (2) conventional light water reactor (LWR); (3) combined cycle powerplant with low-Btu gasifiers; (4) liquid metal fast breeder reactor (LMFBR); (5) photovoltaic system without storage; and (6) fusion reactor.

Not Available

1980-08-01T23:59:59.000Z

190

Assessment of the magnesium primary production technology. Final report  

SciTech Connect

At current production levels, direct energy savings achievable in primary magnesium production are 1.2 milliquads of energy per annum. Were magnesium to penetrate the automotive market to an average level of 50 pounds per vehicle, the resultant energy savings at the production stage would be somewhat larger, but the resulting savings in gasoline would conserve an estimated 325 milliquads of energy per year. The principal barrier to more widespread use of magnesium in the immediate future is its price. A price reduction of magnesium of 10% would lead to widespread conversion of aluminum die and permanent mold castings to magnesium. This report addresses the technology of electrolytic and thermic magnesium production and the economics of expanded magnesium production and use.

Flemings, M.C.; Kenney, G.B.; Sadoway, D.R.; Clark, J.P.; Szekely, J.

1981-02-01T23:59:59.000Z

191

Assessment of research needs for wind turbine rotor materials technology  

DOE Green Energy (OSTI)

Wind-driven power systems is a renewable energy technology that is still in the early stages of development. Wind power plants installed in early 1980s suffered structural failures chiefly because of incomplete understanding of wind forces (turbulent), in some cases because of poor product quality. Failures of rotor blades are now somewhat better understood. This committee has examined the experience base accumulated by wind turbines and the R and D programs sponsored by DOE. It is concluded that a wind energy system such as is described is within the capability of engineering practice; however because of certain gaps in knowledge, and the presence of only one major integrated manufacturer of wind power machines in the USA, a DOE R and D investment is still required.

Not Available

1991-01-01T23:59:59.000Z

192

Western oil-shale development: a technology assessment. Volume 2: technology characterization and production scenarios  

SciTech Connect

A technology characterization of processes that may be used in the oil shale industry is presented. The six processes investigated are TOSCO II, Paraho Direct, Union B, Superior, Occidental MIS, and Lurgi-Ruhrgas. A scanario of shale oil production to the 300,000 BPD level by 1990 is developed. (ACR)

1982-01-01T23:59:59.000Z

193

Decentralized Solar Energy Technology Assessment Program: review of activities (April 1978-December 1979)  

DOE Green Energy (OSTI)

The Decentralized Solar Energy Technology Assessment Program (TAP), sponsored by the Office of Solar Energy, Department of Energy, is a technology assessment and planning activity directed at local communities. Specifically, the objectives of the TAP are: (1) to assess the socioeconomic and institutional impacts of the widespread use of renewable energy technologies; (2) to involve communities in planning for their energy futures; and (3) to plan for local energy development. This report discusses two major efforts of the TAP during the period April 1978 to December 1979: the community TA's and several support studies. Four communities have been contracted to undertake an assessment-planning exercise to examine the role of solar renewable energy technologies in their future. The communities selected are the Southern Tier Central Region of New York State, (STC); Richmond, Kentucky, Kent, Ohio; and Franklin County, Massachusetts. Descriptions and progress to date of the community TA's are presented in detail. Two major support study efforts are also presented. A review of existing literature on the legal and institutional issues relative to the adoption of decentralized solar technologies is summarized. A preliminary analysis of potential socioeconomic impacts and other social considerations relative to decentralized solar technologies is also described.

Bronfman, B.H.; Carnes, S.A.; Schweitzer, M.; Peelle, E.; Enk, G.

1980-05-01T23:59:59.000Z

194

Field damage assessments as a design tool for information and communications technology systems that are resilient to natural disasters  

Science Conference Proceedings (OSTI)

This paper discusses how to perform field damage assessments after natural disasters as a systematic design tool to achieve information and communications technology (ICT) systems that are more resilient to natural disasters. Hence, damage assessments ... Keywords: damage assessment, information and communication technology systems, natural disasters

Alexis Kwasinski

2011-10-01T23:59:59.000Z

195

DOE/EA-1652: Final Environmental Assessment Wind Technology Testing Center (August 2009)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wind Technology Testing Center Boston, Massachusetts August 2009 DOE/EA-1652 Department of Energy National Renewable Energy Laboratory 1617 Cole Boulevard Golden, CO 80401-3393 NREL - ENVIRONMENTAL ASSESSMENT FOR THE WIND TECHNOLOGY TESTING CENTER, BOSTON, M.A. FINAL EA, AUGUST 2009 i Table of Contents SUMMARY ................................................................................................................................. S-1 1.0 INTRODUCTION ............................................................................................................... 1 1.1 THE NATIONAL ENVIRONMENTAL POLICY ACT AND RELATED PROCEDURES ................................ 1 1.2 PURPOSE AND NEED ....................................................................................................................... 2

196

Assessment of Impacts of NOx Reduction Technologies on Coal Ash Use: Volume 1: North American Perspective  

Science Conference Proceedings (OSTI)

This two-volume report provides documentation about physical and chemical effects combustion and post-combustion low-NOx technologies have on coal fly ash. U.S., European, and, to a lesser degree, Japanese experience is discussed. The report assesses the effect of low-NOx technologies on fly ash markets in a general manner. Options for beneficiating fly ash for specific markets also appear.

1997-01-04T23:59:59.000Z

197

Conceptual design of an integrated technology model for carbon policy assessment.  

SciTech Connect

This report describes the conceptual design of a technology choice model for understanding strategies to reduce carbon intensity in the electricity sector. The report considers the major modeling issues affecting technology policy assessment and defines an implementable model construct. Further, the report delineates the basis causal structure of such a model and attempts to establish the technical/algorithmic viability of pursuing model development along with the associated analyses.

Backus, George A.; Dimotakes, Paul E. (NASA Jet Propulsion Laboratory, Pasadena, CA)

2011-01-01T23:59:59.000Z

198

Technical Assessment Guide (TAG) -- Power Generation and Storage Technology Options: 2010 Topics  

Science Conference Proceedings (OSTI)

The EPRI Technical Assessment Guide (TAG )151Power Generation and Storage Technology Options helps energy company decision makers optimize capital investments in the power generation and energy storage infrastructure. The 2010 TAG has been significantly enhanced to reflect current market conditions and technology trends, with cost and performance updates for pulverized coal (PC), large combustion turbine (CT) and combustion turbine combined-cycle (CTCC), nuclear, solar thermal (ST), photovoltaic (PV), b...

2010-12-21T23:59:59.000Z

199

Nondestructive Evaluation: Remote Field Technology Assessment for Piping Inspection Including Buried and Limited Access Components  

Science Conference Proceedings (OSTI)

This document provides results for the following projects: 1. Remote Field Technology Assessment for Piping Inspection 2. Inspection Techniques and NDE for Buried and Limited-Access Components 3. Guideline Development for Above-Ground, Below-Ground, and Limited-Access Storage Vessel Inspection These projects provided the Electric Power Research Institute (EPRI) the opportunity to engage its membership and several vendors in identifying remote field technology for piping inspection and advanced NDE inspec...

2010-11-19T23:59:59.000Z

200

Technical Assessment Guide (TAG) -- Power Generation and Storage Technology Options: 2011 Update  

Science Conference Proceedings (OSTI)

The EPRI Technical Assessment Guide (TAG) Power Generation and Storage Technology Options provides cost and performance data and analysis for energy company decision makers to optimize capital investments in the power generation and energy storage infrastructure. The 2011 TAG has been significantly enhanced to reflect current market conditions and technology trends, with cost and performance updates for pulverized coal (PC), large combustion turbine (CT), nuclear, solar thermal (ST), photovoltaic (PV), b...

2011-12-30T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Technical Assessment Guide (TAG) - Power Generation and Storage Technology Options: 2013 Topics (DRAFT)  

Science Conference Proceedings (OSTI)

The EPRI Technical Assessment Guide (TAG)Power Generation and Storage Technology Options report provides cost and performance data and analysis for energy company decision makers to optimize capital investments in the power generation and energy storage infrastructure. The topics chosen by the TAG members in 2013 reflect the transition of the industry in the last few years from a heavily coal and nuclear technologies-based generation to natural ...

2013-12-12T23:59:59.000Z

202

Operating Experience, Risk and Market Assessment of Clean Coal Technologies - 2004  

Science Conference Proceedings (OSTI)

Conventional pulverized coal (PC) plants provide the base line competition for the newer clean coal technologies (CCTs) such as ultra supercritical (USC) PC, atmospheric fluidized bed combustion (AFBC), and integrated gasification combined cycle (IGCC) plants that are now accumulating commercial experience. The objectives of these annual reports from EPRI are to: Assess the state-of-the-art for design, operating experience and lessons learned of the various competing technologies. Evaluate ...

2004-12-27T23:59:59.000Z

203

Program on Technology Innovation: EPRI State of RoboticsAssessment and Proposed Strategic Program  

Science Conference Proceedings (OSTI)

Robotics technology is widely used throughout many industries and dates back almost 60 years. Although the power industry uses some robotics, much potential remains untapped. This report explains the current level of engagement within the Electric Power Research Institutes (EPRIs) robotics technology projects, assesses the need for engagement by sector, identifies technical gaps, and proposes a model for the inception of a strategic program initiative for robotics ...

2013-09-16T23:59:59.000Z

204

Environmental Assessment for The Ohio State University, Ohio 4-H center with Green Building Technologies  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Ohio State University, Ohio 4-H Center The Ohio State University, Ohio 4-H Center with Green Building Technologies DOE/EA 1571 Franklin County, Ohio December 2006 U.S. DEPARTMENT OF ENERGY GOLDEN FIELD OFFICE 1617 Cole Boulevard Golden, Colorado 80401 Ohio State 4-H Center with Green Building Technologies Franklin County, OH TABLE OF CONTENTS Environmental Assessment Ohio 4-H Building with Green Building Technologies Franklin County, Ohio SUMMARY............................................................................................................................. S-1 1.0 INTRODUCTION.........................................................................................................1-1 1.1. National Environmental Policy Act and Related Procedures...........................1-1

205

Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 2 (CDP)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PRELIMINARY TECHNOLOGY PRELIMINARY TECHNOLOGY OF THE CALCINE Prepared by the U.S. Department of Energy ECHNOLOGY READINESS ASSESSMENT ALCINE DISPOSITION PROJECT VOLUME TWO Anthony F. Kluk Hoyt C. Johnson Clyde Phillip McGinnis Michael Rinker Steven L. Ross Herbert G. Sutter John Vienna February 2011 Prepared by the U.S. Department of Energy Washington, DC SSESSMENT ROJECT 412.09 (06/03/2009 - Rev. 11) CALCINE DISPOSITION PROJECT TECHNOLOGY MATURATION PLAN Identifier: Revision*: Page: PLN-1482 2 C-1 of C-317 Appendix C Appendix C Checklists for Critical Technology Elements and Technology Readiness Levels This appendix provides the CTE and TRL checklists for the CTEs. For the TRL questions that receive a "Y" (yes) response, the supporting documentation is provided with a complete reference at the

206

Program on Technology Innovation: The Galvin Path to Perfect Power--A Technical Assessment  

Science Conference Proceedings (OSTI)

The Galvin Electricity Initiative is a landmark project conducted to catalyze the transformation of the U.S. electric power system. Funded by former Motorola CEO and Chairman Robert W. Galvin, the Initiative goal is to assess how to create Perfect Powera system that is absolutely reliable and trouble-free to the consumer. The EPRI Office of Technology Innovation was engaged by the Galvin Electricity Initiative to perform technical assessments that can guide industry development and design of the Perfect ...

2007-03-30T23:59:59.000Z

207

Program on Technology Innovation: Summary of 2012 EPRI Nuclear Fuel Cycle Assessment Workshop  

Science Conference Proceedings (OSTI)

Government, industry, and academic stakeholders met at an EPRI-sponsored Nuclear Fuel Cycle Assessment Workshop, held July 2324, 2012, to exchange perspectives, plans, and insights concerning how fuel cycle technology options should be evaluated for the purposes of research, development, and demonstration (RD&D) as well as eventual deployment. The workshop reviewed efforts in the screening and assessment of advanced nuclear fuel cycle options for future energy systems and focused on the ...

2012-12-07T23:59:59.000Z

208

Technical and economic assessment of fluidized bed augmented compressed air energy-storage system. Volume II. Introduction and technology assessment  

DOE Green Energy (OSTI)

The results are described of a study subcontracted by PNL to the United Technologies Research Center on the engineering feasibility and economics of a CAES concept which uses a coal fired, fluidized bed combustor (FBC) to heat the air being returned from storage during the power production cycle. By burning coal instead of fuel oil, the CAES/FBC concept can completely eliminate the dependence of compressed air energy storage on petroleum fuels. The results of this assessment effort are presented in three volumes. Volume II presents a discussion of program background and an in-depth coverage of both fluid bed combustion and turbomachinery technology pertinent to their application in a CAES power plant system. The CAES/FBC concept appears technically feasible and economically competitive with conventional CAES. However, significant advancement is required in FBC technology before serious commercial commitment to CAES/FBC can be realized. At present, other elements of DOE, industrial groups, and other countries are performing the required R and D for advancement of FBC technology. The CAES/FBC will be reevaluated at a later date when FBC technology has matured and many of the concerns now plaguing FBC are resolved. (LCL)

Giramonti, A.J.; Lessard, R.D.; Merrick, D.; Hobson, M.J.

1981-09-01T23:59:59.000Z

209

Market Assessment of Biomass Gasification and Combustion Technology for Small- and Medium-Scale Applications  

DOE Green Energy (OSTI)

This report provides a market assessment of gasification and direct combustion technologies that use wood and agricultural resources to generate heat, power, or combined heat and power (CHP) for small- to medium-scale applications. It contains a brief overview of wood and agricultural resources in the U.S.; a description and discussion of gasification and combustion conversion technologies that utilize solid biomass to generate heat, power, and CHP; an assessment of the commercial status of gasification and combustion technologies; a summary of gasification and combustion system economics; a discussion of the market potential for small- to medium-scale gasification and combustion systems; and an inventory of direct combustion system suppliers and gasification technology companies. The report indicates that while direct combustion and close-coupled gasification boiler systems used to generate heat, power, or CHP are commercially available from a number of manufacturers, two-stage gasification systems are largely in development, with a number of technologies currently in demonstration. The report also cites the need for a searchable, comprehensive database of operating combustion and gasification systems that generate heat, power, or CHP built in the U.S., as well as a national assessment of the market potential for the systems.

Peterson, D.; Haase, S.

2009-07-01T23:59:59.000Z

210

Transuranic and Low-Level Boxed Waste Form Nondestructive Assay Technology Overview and Assessment  

Science Conference Proceedings (OSTI)

The Mixed Waste Focus Area (MWFA) identified the need to perform an assessment of the functionality and performance of existing nondestructive assay (NDA) techniques relative to the low-level and transuranic waste inventory packaged in large-volume box-type containers. The primary objectives of this assessment were to: (1) determine the capability of existing boxed waste form NDA technology to comply with applicable waste radiological characterization requirements, (2) determine deficiencies associated with existing boxed waste assay technology implementation strategies, and (3) recommend a path forward for future technology development activities, if required. Based on this assessment, it is recommended that a boxed waste NDA development and demonstration project that expands the existing boxed waste NDA capability to accommodate the indicated deficiency set be implemented. To ensure that technology will be commercially available in a timely fashion, it is recommended this development and demonstration project be directed to the private sector. It is further recommended that the box NDA technology be of an innovative design incorporating sufficient NDA modalities, e.g., passive neutron, gamma, etc., to address the majority of the boxed waste inventory. The overall design should be modular such that subsets of the overall NDA system can be combined in optimal configurations tailored to differing waste types.

G. Becker; M. Connolly; M. McIlwain

1999-02-01T23:59:59.000Z

211

Materials technology assessment for a 1050 K Stirling Space Engine design  

DOE Green Energy (OSTI)

An assessment of materials technology and proposed materials selection was made for the 1050 K (superalloy) Stirling Space Engine design. The objectives of this assessment were to evaluate previously proposed materials selections, evaluate the current state-of-the-art materials, propose potential alternate materials selections and identify research and development efforts needed to provide materials that can meet the stringent system requirements. This assessment generally reaffirmed the choices made by the contractor; however, in many cases alternative choices were described and suggestions for needed materials and fabrication research and development were made.

Scheuermann, C.M.; Dreshfield, R.L.; Gaydosh, D.J.; Kiser, J.D.; MacKay, R.A.; McDanels, D.L.; Petrasek, D.W.; Vannucci, R.D.; Bowles, K.J.; Watson, G.K.

1988-10-01T23:59:59.000Z

212

Program on Technology Innovation: Assessment of Fusion Energy Options for Commercial Electricity Production  

Science Conference Proceedings (OSTI)

Fusion energy options were reviewed to assess technical readiness levels for commercial electricity production for the power industry. Magnetic and inertial confinement systems, in addition to nontraditional fusion concepts, were reviewed by a technical panel of experts, based on workshop presentations by the proponents of each technology. The results are summarized in this ...

2012-10-15T23:59:59.000Z

213

On the assessment of the strategic value of information technologies: conceptual and analytical approaches  

Science Conference Proceedings (OSTI)

This study compares two conceptual (resource-centered and contingency-based) and two analytical (linear and nonlinear) approaches that can be used to assess the strategic value of information technology. Two hypotheses related to these approaches are ... Keywords: business value of IT, contingency approach, nonlinear approaches, organizational performance, resource-centered view, strategic alignment of IT, strategic value of IT

Wonseok Oh; Alain Pinsonneault

2007-06-01T23:59:59.000Z

214

Assessing selected technologies and operational strategies for improving the environmental performance of future aircraft  

E-Print Network (OSTI)

The aviation industry is expected to grow at a rate of 4-5% in the next 20 years. Such a growth rate may have important impacts on local air quality, climate change and community noise. This work assesses selected technologies ...

Mahashabde, Anuja (Anuja Anil)

2006-01-01T23:59:59.000Z

215

Space reactor system and subsystem investigations: assessment of technology issues for the reactor and shield subsystem. SP-100 Program  

SciTech Connect

As part of Rockwell's effort on the SP-100 Program, preliminary assessment has been completed of current nuclear technology as it relates to candidate reactor/shield subsystems for the SP-100 Program. The scope of the assessment was confined to the nuclear package (to the reactor and shield subsystems). The nine generic reactor subsystems presented in Rockwell's Subsystem Technology Assessment Report, ESG-DOE-13398, were addressed for the assessment.

Atkins, D.F.; Lillie, A.F.

1983-06-30T23:59:59.000Z

216

DOE Office of Indian Energy Foundational Course on Renewable Energy Technologies: Assessing Energy Resources Text Version  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Renewable Renewable Energy Technologies: Assessing Energy Resources Webinar (text version) Below is the text version of the webinar titled "DOE Office of Indian Energy Foundational Courses Renewable Energy Technologies: Assessing Energy Resources". Amy Hollander: Hello. I'm Amy Hollander with the National Renewable Energy Laboratory. Welcome to today's Webinar on assessing energy needs and resources sponsored by the U.S. Department of Energy, Office of Indian Energy, Policy and Programs. This Webinar is being recorded from DOE's National Renewable Energy Laboratory's brand new state of the art net zero energy research support facility in Golden, Colorado. Our energy needs and resources presentation today is one of nine foundational Webinars in a series from

217

Assessment of technologies for hazardous waste site remediation: Non-treatment technologies and pilot scale facility implementation -- excavation -- storage technology -- safety analysis and review statement. Final report  

SciTech Connect

The purpose of this study is to assess the state-of-the-art of excavation technology as related to environmental remediation applications. A further purpose is to determine which of the excavation technologies reviewed could be used by the US Corp of Engineers in remediating contaminated soil to be excavated in the near future for construction of a new Lock and Dam at Winfield, WV. The study is designed to identify excavation methodologies and equipment which can be used at any environmental remediation site but more specifically at the Winfield site on the Kanawha River in Putnam County, West Virginia. A technical approach was determined whereby a functional analysis was prepared to determine the functions to be conducted during the excavation phase of the remediation operations. A number of excavation technologies were identified from the literature. A set of screening criteria was developed that would examine the utility and ranking of the technologies with respect to the operations that needed to be conducted at the Winfield site. These criteria were performance, reliability, implementability, environmental safety, public health, and legal and regulatory compliance. The Loose Bulk excavation technology was ranked as the best technology applicable to the Winfield site. The literature was also examined to determine the success of various methods of controlling fugitive dust. Depending upon any changes in the results of chemical analyses, or prior remediation of the VOCs from the vadose zone, consideration should be given to testing a new ``Pneumatic Excavator`` which removes the VOCs liberated during the excavation process as they outgas from the soil. This equipment however would not be needed on locations with low levels of VOC emissions.

Johnson, H.R.; Overbey, W.K. Jr.; Koperna, G.J. Jr.

1994-02-01T23:59:59.000Z

218

Geopressured geothermal resource of the Texas and Louisiana Gulf Coast: a technology characterization and environmental assessment  

DOE Green Energy (OSTI)

Two aspects of the Texas and Louisiana Gulf Coast geopressured geothermal resource: (1) the technological requirements for well drilling, completion, and energy conversion, and, (2) the environmental impacts of resource exploitation are examined. The information comes from the literature on geopressured geothermal research and from interviews and discussions with experts. The technology characterization section emphasizes those areas in which uncertainty exists and in which further research and development is needed. The environmental assessment section discusses all anticipated environmental impacts and focuses on the two largest potential problems: (a) subsidence and (b) brine disposal.

Usibelli, A.; Deibler, P.; Sathaye, J.

1980-12-01T23:59:59.000Z

219

Market Assessment of Biomass Gasification and Combustion Technology for Small- and Medium-Scale Applications  

NLE Websites -- All DOE Office Websites (Extended Search)

190 190 July 2009 Market Assessment of Biomass Gasification and Combustion Technology for Small- and Medium-Scale Applications David Peterson and Scott Haase National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-7A2-46190 July 2009 Market Assessment of Biomass Gasification and Combustion Technology for Small- and Medium-Scale Applications David Peterson and Scott Haase Prepared under Task No. IGST.9034 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

220

Methodology for the comparative assessment of the Satellite Power System (SPS) and alternative technologies  

DOE Green Energy (OSTI)

A description of the initial methodology for the Comparative Assessment of the Satellite Power System Concept Development and Evaluation Program of NASA and DOE is presented. Included are study objectives, issue identification, units of measurement, methods, and data bases. The energy systems concerned are the satellite power system, several coal technologies, geothermal energy, fission, fusion, terrestrial solar systems, and ocean thermal energy conversion. Guidelines are suggested for the characterization of these systems, side-by-side analysis, alternative futures analysis, and integration and aggregation of data. The bulk of this report is a description of the methods for assessing the technical, economic, environmental, societal, and institutional issues surrounding the development of the selected energy technologies.

Wolsko, T.; Buehring, W.; Cirillo, R.; Gasper, J.; Habegger, L.; Hub, K.; Newsom, D.; Samsa, M.; Stenehjem, E.; Whitfield, R.

1980-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Nondestructive Evaluation: Buried Pipe NDE Technology Assessment and Development Interim Report  

Science Conference Proceedings (OSTI)

This is an interim progress report for the Electric Power Research Institute (EPRI) project Assessment and Development of Buried Pipe Nondestructive Evaluation Technology, which is planned to continue through 2013. The project is a part of EPRIs overall strategy to close the industrys underground pipe infrastructure gaps, as described in the nuclear power industrys Underground Piping and Tank Integrity Strategic Roadmap. ...

2012-09-28T23:59:59.000Z

222

Technology Assessment and Application Guide for a Capacitor-Based Voltage Sag Compensator  

Science Conference Proceedings (OSTI)

Voltage sags and momentary interruptions result in a significant amount of process shutdowns for industrial customers. Voltage sag compensation devices help mitigate sags for susceptible devices and components, allowing for more reliable and robust process performance. This report provides a technology assessment and application guide for Marathon Power's Voltage Sag Compensator, a 120-V, 750-VA unit designed to provide AC backup power to sensitive electronic loads.

2009-12-22T23:59:59.000Z

223

Technical Status, Operating Experience, Risk and Market Assessment of Clean Coal Technologies  

Science Conference Proceedings (OSTI)

Natural gas fired combustion turbines and combined cycle plants have dominated the recent power generation markets in the United States and in much of Europe. However, concerns over natural gas price spikes have led many power companies to initiate studies and projects on clean coal technologies as a strategic hedge against over-reliance on natural gas alone to provide future power needs. Regulatory policy, site and project related issues, coal type, and risk assessment by the financiers and owners will ...

2003-12-19T23:59:59.000Z

224

Assessment of DC Backup Power Technology Options for Nuclear Power Generation Stations  

Science Conference Proceedings (OSTI)

The March 2011 Fukushima nuclear power plant accident in Japan created a renewed industry interest in examining potential improvements for backup power options to support plant accident scenarios in both near-term and long-term implementation time periods. This report assesses technology options that can be considered in improving DC backup power. Options with near-term applicability were considered and reviewed. Certain energy storage systems and hydrogen power fuel cells were identified that could ...

2013-10-15T23:59:59.000Z

225

Final Site-Wide Environmental Assessment of National Renewable Energy Laboratory's National Wind Technology Center  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

May 31, 2002 May 31, 2002 DOE/EA 1378 FINDING OF NO SIGNIFICAflJT IMPACT For the NATIONAL WIND TECHNOLOGY CENTER Site Operations and Short-Term and Long-Term Improvement Programs Golden, Colorado AGENCY: Department of Energy, Golden Field Office ACTION: Finding of No Significant Impact SUMMARY: The Department of Energy (DOE) conducted a Site-Wide Environmental Assessment (EA) of the National Wind Technology Center (NWTC) to evaluate potential impacts of site operations and short-term and long-term improvement programs. DOE's Office of Energy Efficiency and Renewable Energy (EERE) leads the national research effort to develop clean, competitive, and reliable renewable energy and power delivery technologies for the 21st century. The mission of EERE's Wind Energy Program is to help the

226

The DOE Hydrogen Baseline Survey: Assessing Knowledge and Opinions about Hydrogen Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Hydrogen Baseline Survey: Hydrogen Baseline Survey: Assessing Knowledge and Opinions about Hydrogen Technology Christy Cooper U.S. Department of Energy Hydrogen Program Overview Purpose: To learn what people know and don't know about the hydrogen economy and hydrogen technologies. The data will - Guide education program development and activities Provide a quantifiable baseline from which to measure changes in knowledge of and opinions about hydrogen technologies over time Target Audiences: General Public Students State and Local Government Officials Potential Large-Scale End Users *Target audience categories were selected based on input from the Hydrogen Education kick-off workshop held December 2002 and the National Hydrogen Energy Roadmap Overview Project Team ORNL → Tykey Truett, PI

227

Assessment of geothermal development in the Imperial Valley of California. Volume 2. Environmental control technology  

DOE Green Energy (OSTI)

Environmental control technologies are essential elements to be included in the overall design of Imperial Valley geothermal power systems. Environmental controls applicable to abatement of hydrogen sulfide emissions, cooling tower drift, noise, liquid and solid wastes, and induced subsidence and seismicity are assessed here. For optimum abatement of H{sub 2}S under a variety of plant operating conditions, removal of H{sub 2}S upstream of the steam turbine is recommended. The environmental impact of cooling tower drift will be closely tied to the quality of cooling water supplies. Conventional noise abatement procedures can be applied and no special research and development are needed. Injection technology constitutes the primary and most essential environmental control and liquid waste disposal technology for Imperial Velley geothermal operations. Subsurface injection of fluids is the primary control for managing induced subsidence. Careful maintenance of injection pressure is expected to control induced seismicity. (MHR)

Morris, W.; Hill, J. (eds.)

1980-07-01T23:59:59.000Z

228

Inspection and Assessment of Overhead Transmission Line Hardware, Conductors and Shield Wires: Technology Overview of Conductor Inspection Tools  

Science Conference Proceedings (OSTI)

This report summarizes in detail the theory and operation of technologies for the inspection of overhead transmission line conductors and evaluates their effectiveness. It covers existing technologies and technologies that are commercially available but have the promise of becoming effective screening and, in some cases, predictive tools in the future. Technologies described and assessed include:The Cormon overhead line corrosion detectorThe Cross-Checker ...

2013-12-22T23:59:59.000Z

229

A Technology Assessment System Of The Alternative Energy Sources (Sun And  

Open Energy Info (EERE)

Assessment System Of The Alternative Energy Sources (Sun And Assessment System Of The Alternative Energy Sources (Sun And Wind) For Rural Communities In Mexico Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Book Section: A Technology Assessment System Of The Alternative Energy Sources (Sun And Wind) For Rural Communities In Mexico Details Activities (0) Areas (0) Regions (0) Abstract: Summary The generation and exploitation of energy are intimately linked to the growth and development of a country. The energy policy that prevails around the world, including Mexico, is mainly based on the use of fossil fuels (hydrocarbons), which have impacted the environment in a considerable way, and will not be able to accomplish the compromises of a sustainable development policy. It is necessary to modify the actual

230

Phase 2 cost quality management assessment report for the Office of Technology Development (EM-50)  

SciTech Connect

The Office of Environmental Management (EM) Head quarters (HQ) Cost Quality Management Assessment (CQMA) evaluated the practices of the Office of Technology Development (EM-50). The CQMA reviewed EM-50 management documents and reported results in the HQ CQMA Phase 1 report (March 1993). In this Assessment Phase, EM-50 practices were determined through interviews with staff members. The interviews were conducted from the end of September through early December 1993. EM-50 management documents (Phase 1) and practices (Phase 2) were compared to the Performance Objectives and Criteria (POCs) contained in the DOE/HQ Cost Quality Management Assessment Handbook. More detail on the CQMA process is provided in section 2. Interviewees are listed in appendix A. Documents reviewed during Phase 2 are listed in appendix B. Section 3 contains detailed observations, discussions, and recommendations. A summary of observations and recommendations is presented.

Not Available

1994-08-01T23:59:59.000Z

231

Summary report: Assessment and opportunity identification of energy efficient pollution prevention technologies and processes  

SciTech Connect

On October 24, 1992, the President signed the Energy Policy Act of 1992 (EPAct, Public Law 102-486). Section 2108, subsections (b) and (c), of EPAct requires the Department of Energy to identify opportunities to demonstrate energy efficient pollution prevention technologies and processes; to assess the availability and the energy, environmental, and cost effects of such technologies; and to report the results within one year. This report is in response to that requirement. National waste reduction efforts in both the private and public sectors encompass a variety of activities to decrease the amount of wastes that ultimately enter their air, water, and land. DOE`s Office of Industrial Technologies (DOE/OIT) recognized the importance of these efforts and confirmed the federal government`s commitment to waste reduction by establishing the Industrial Waste Program (IWP) in 1990. The program is driven by industry and national needs, and is working on new technologies and information dissemination that industry identifies as vital. The national benefits of new technologies do not accrue to the economy until transferred to industry and incorporated into commercially available processes or products.

Not Available

1994-11-01T23:59:59.000Z

232

Full report: Assessment and opportunity identification of energy efficient pollution prevention technologies and processes  

Science Conference Proceedings (OSTI)

US industry produces about 12 billion tons of waste a year, or two-thirds of the waste generated in the US. The costs of handling and disposing of these wastes are significant, estimated to be between $25 and $43 billion in 1991, and represent an increase of 66% since 1986. US industry also uses about one-third of all energy consumed in the nation, which adds to the environmental burden. Industrial wastes affect the environmental well-being of the nation and, because of their growing costs, the competitive abilities of US industry. As part of a national effort to reduce industrial wastes, the US Congress passed the Energy Policy Act (EPAct, P.L. 102-486). Section 2108, subsections (b) and (c), of EPAct requires the Department of Energy (DOE) to identify opportunities to demonstrate energy efficient pollution prevention technologies and processes; to assess their availability and the energy, environmental, and cost effects of such technologies; and to report the results. Work for this report clearly pointed to two things, that there is insufficient data on wastes and that there is great breadth and diversity in the US industrial sector. This report identifies: information currently available on industrial sector waste streams, opportunities for demonstration of energy efficient pollution prevention technologies in two industries that produce significant amounts of waste--chemicals and petroleum, characteristics of waste reducing and energy saving technologies identifiable in the public literature, and potential barriers to adoption of waste reducing technologies by industry.

Not Available

1994-11-01T23:59:59.000Z

233

DOE/EA-1622: Final Environmental Assessment for University of Nevada, Las Vegas Research Foundation Solar Technology Center (January 2009)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

University of Nevada, Las Vegas University of Nevada, Las Vegas Research Foundation SOLAR TECHNOLOGY CENTER January 2009 Final Environmental Assessment and Finding of No Significant Impact DOE/EA-1622 U.S. Department of Energy Golden Field Office National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 This Environmental Assessment was prepared on behalf of the U.S. Department of Energy by the University of Nevada, Las Vegas Research Foundation with contractual assistance from Ninyo & Moore, Inc. and MBP Consulting, LLC. Finding of No Significant Impact Solar Technology Center January 2009 Finding of No Significant Impact Solar Technology Center January 2009 Finding of No Significant Impact Solar Technology Center

234

Characterization and assessment of novel bulk storage technologies : a study for the DOE Energy Storage Systems program.  

DOE Green Energy (OSTI)

This paper reports the results of a high-level study to assess the technological readiness and technical and economic feasibility of 17 novel bulk energy storage technologies. The novel technologies assessed were variations of either pumped storage hydropower (PSH) or compressed air energy storage (CAES). The report also identifies major technological gaps and barriers to the commercialization of each technology. Recommendations as to where future R&D efforts for the various technologies are also provided based on each technology's technological readiness and the expected time to commercialization (short, medium, or long term). The U.S. Department of Energy (DOE) commissioned this assessment of novel concepts in large-scale energy storage to aid in future program planning of its Energy Storage Program. The intent of the study is to determine if any new but still unproven bulk energy storage concepts merit government support to investigate their technical and economic feasibility or to speed their commercialization. The study focuses on compressed air energy storage (CAES) and pumped storage hydropower (PSH). It identifies relevant applications for bulk storage, defines the associated technical requirements, characterizes and assesses the feasibility of the proposed new concepts to address these requirements, identifies gaps and barriers, and recommends the type of government support and research and development (R&D) needed to accelerate the commercialization of these technologies.

Huff, Georgianne; Tong, Nellie (KEMA Consulting, Fairfax, VA); Fioravanti, Richard (KEMA Consulting, Fairfax, VA); Gordon, Paul (Sentech/SRA International, Bethesda, MD); Markel, Larry (Sentech/SRA International, Bethesda, MD); Agrawal, Poonum (Sentech/SRA International, Bethesda, MD); Nourai, Ali (KEMA Consulting, Fairfax, VA)

2011-04-01T23:59:59.000Z

235

Vendor / Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Brake Assessment Tools Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor...

236

Climate and energy: a comparative assessment of the Satellite Power System (SPS) and alternative energy technologies  

DOE Green Energy (OSTI)

The potential effects of five energy technologies on global, regional, and local climate were assessed. The energy technologies examined were coal combustion, light water nuclear reactors, satellite power systems, terrestrial photovoltaics, and fusion. The assessment focused on waste heat rejection, production of particulate aerosols, and emissions of carbon dioxide. The current state of climate modeling and long-range climate prediction introduces considerable uncertainty into the assessment, but it may be concluded that waste heat will not produce detectable changes in global climate until world energy use increases 100-fold, although minor effects on local weather may occur now; that primary particulate emissions from coal combustion constitute a small percentage of total atmospheric particulates; that carbon dioxide from coal combustion in the US alone accounts for about 30% of the current increase in global atmospheric CO/sub 2/, which may, by about 2050, increase world temperature 2 to 3/sup 0/C, with pronounced effects on world climate; that rocket exhaust from numerous launches during construction of an SPS may affect the upper atmosphere, with uncertain consequences; and that much research in climatology is needed before potential effects can be quantitatively predicted with any confidence. Although climatic impact is an appropriate concern in formulating long-term energy policy, the level of uncertainty about it suggests that it is not currently useful as a decision criterion. 88 references.

Kellermeyer, D.A.

1980-01-01T23:59:59.000Z

237

Framework for energy policy and technology assessment in developing countries: a case study of Peru  

DOE Green Energy (OSTI)

The potential of various energy sources and technology options in meeting national economic and social development goals in developing countries is assessed. The resource options that are of interest are the development of indigenous resources. In general, two categories of options can be considered: those which correspond to the accelerated implementation of existing elements of the energy system and those which correspond to the introduction of a new technology, such as solar electricity. The various resource and technology options that must be analyzed with respect to a number of criteria or payoff functions are: total demand and fuel mix; reduction of oil consumption; national social goals; total energy costs; and environmental quality. First, a view is constructed of the energy implications of current national economic development plans. A consistent description of the future energy system of the country, under the assumption of current trends and policies is constructed for certain reference years in the future. The values of the payoff functions selected are then calculated for that reference case. The major resource and technology options are identified and the rates at which they can be implemented are determined. Finally, the impact on the various payoff functions of the implementation of each option is calculated. The basic element of the framework is the Reference Energy System, discussed in Secton 3. The energy policy analysis for Peru is used as a reference case. 11 references, 10 figures, 2 tables.

Mubayi, V.; Palmedo, P.F.; Doernberg, A.B.

1979-12-01T23:59:59.000Z

238

Department of Energy Small-Scale Hydropower Program: Feasibility assessment and technology development summary report  

DOE Green Energy (OSTI)

This report summarizes two subprograms under the US Department of Energy's Small-Scale Hydroelectric Power Program. These subprograms were part of the financial assistance activities and included the Program Research and Development Announcement (PRDA) feasibility assessments and the technology development projects. The other major subprograms included engineering research and development, legal and institutional aspects, and technology transfer. These other subprograms are covered in their respective summary reports. The problems of energy availability and increasing costs of energy led to a national effort to develop economical and environmental attractive alternative energy resources. One such alternative involved the utilization of existing dams with hydraulic heads of <65 ft and the capacity to generate hydroelectric power of 15 MW or less. Thus, the PRDA program was initiated along with the Technology Development program. The purpose of the PRDA feasibility studies was to encourage development of renewable hydroelectric resources by providing engineering, economic, environmental, safety, and institutional information. Fifty-five feasibility studies were completed under the PRDA. This report briefly summarizes each of those projects. Many of the PRDA projects went on to become technology development projects. 56 refs., 1 fig., 2 tabs.

Rinehart, B.N.

1991-06-01T23:59:59.000Z

239

Department of Energy Small-Scale Hydropower Program: Feasibility assessment and technology development summary report  

Science Conference Proceedings (OSTI)

This report summarizes two subprograms under the US Department of Energy's Small-Scale Hydroelectric Power Program. These subprograms were part of the financial assistance activities and included the Program Research and Development Announcement (PRDA) feasibility assessments and the technology development projects. The other major subprograms included engineering research and development, legal and institutional aspects, and technology transfer. These other subprograms are covered in their respective summary reports. The problems of energy availability and increasing costs of energy led to a national effort to develop economical and environmental attractive alternative energy resources. One such alternative involved the utilization of existing dams with hydraulic heads of hydroelectric power of 15 MW or less. Thus, the PRDA program was initiated along with the Technology Development program. The purpose of the PRDA feasibility studies was to encourage development of renewable hydroelectric resources by providing engineering, economic, environmental, safety, and institutional information. Fifty-five feasibility studies were completed under the PRDA. This report briefly summarizes each of those projects. Many of the PRDA projects went on to become technology development projects. 56 refs., 1 fig., 2 tabs.

Rinehart, B.N.

1991-06-01T23:59:59.000Z

240

Hybrid electric vehicle technology assessment : methodology, analytical issues, and interim results.  

DOE Green Energy (OSTI)

This report presents the results of the first phase of Argonne National Laboratory's (ANL's) examination of the costs and energy impacts of light-duty hybrid electric vehicles (HEVs). We call this research an HEV Technology Assessment, or HEVTA. HEVs are vehicles with drivetrains that combine electric drive components (electric motor, electricity storage) with a refuelable power plant (e.g., an internal combustion engine). The use of hybrid drivetrains is widely considered a key technology strategy in improving automotive fuel efficiency. Two hybrid vehicles--Toyota's Prius and Honda's Insight--have been introduced into the U.S. market, and all three auto industry participants in the Partnership for a New Generation of Vehicles (PNGV) have selected hybrid drivetrains for their prototype vehicles.

Plotkin, S.; Santini, D.; Vyas, A.; Anderson, J.; Wang, M.; Bharathan, D.; He, J.

2002-03-13T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Mixed waste paper to ethanol fuel. A technology, market, and economic assessment for Washington  

DOE Green Energy (OSTI)

The objectives of this study were to evaluate the use of mixed waste paper for the production of ethanol fuels and to review the available conversion technologies, and assess developmental status, current and future cost of production and economics, and the market potential. This report is based on the results of literature reviews, telephone conversations, and interviews. Mixed waste paper samples from residential and commercial recycling programs and pulp mill sludge provided by Weyerhauser were analyzed to determine the potential ethanol yields. The markets for ethanol fuel and the economics of converting paper into ethanol were investigated.

Not Available

1991-01-01T23:59:59.000Z

242

Simulation Technology Research Division assessment of the IBM RISC SYSTEM/6000 Model 530 workstation  

SciTech Connect

A workstation manufactured by International Business Machines Corporation (IBM) was loaned to the Simulation Technology Research Division for evaluation. We have found that these new UNIX workstations from IBM have superior cost to performance ratios compared to the CRAY supercomputers and Digital's VAX machines. Our appraisal of this workstation included floating-point performance, system and environment functionality, and cost effectiveness. Our assessment was based on a suite of radiation transport codes developed at Sandia that constitute the bulk of our division's computing workload. In this report, we also discuss our experience with features that are unique to this machine such as the AIX operating system and the XLF Fortran Compiler. The interoperability of the RS/6000 workstation with Sandia's network of CRAYs and VAXs was also assessed.

Valdez, G.D. (Applied Methods, Inc., Albuquerque, NM (USA)); Halbleib, J.A.; Kensek, R.P.; Lorence, L.J. (Sandia National Labs., Albuquerque, NM (USA))

1990-11-01T23:59:59.000Z

243

Preliminary assessment of the Satellite Power System (SPS) and six other energy technologies  

DOE Green Energy (OSTI)

The comparative assessment portion of the Satellite Power System (SPS) Concept Development and Evaluation program established by the Department of Energy and the National Aeronautics and Space Administration to generate information from which a rational decision could be made regarding the viability of the SPS is presented. The objective of the comparative assessment is to develop an initial understanding of the SPS with respect to a limited set of energy alternatives. Six alternative technologies (conventional coal combustion; light water reactor; coal gasification/combined cycle; liquid-metal, fast-breeder reactor; terrestrial photovoltaic; and fusion) were compared to the SPS on the basis of available data on cost and performance, health and safety, environmental welfare, resource requirements, and economics. These comparisons are descriptive and do not culminate in any bottom line regarding the overall viability of the SPS.

Wolsko, T.; Brown, C.; Cirillo, R.

1980-04-01T23:59:59.000Z

244

Combustion Engineering Integrated Coal Gasification Combined Cycle Repowering Project, Clean Coal Technology Program. Environmental Assessment  

Science Conference Proceedings (OSTI)

The DOE entered into a cooperative agreement with Combustion Engineering, Inc. (C-E) under which DOE proposes to provide cost-shared funding to design, construct, and operate an Integrated Coal Gasification Combined Cycle (IGCC) project to repower an existing steam turbine generator set at the Springfield (Illinois) City Water, Light and Power (CWL&P) Lakeside Generating Station, while capturing 90% of the coal`s sulfur and producing elemental sulfur as a salable by-product. The proposed demonstration would help determine the technical and economic feasibility of the proposed IGCC technology on a scale that would allow the utility industry to assess its applicability for repowering other coal-burning power plants. This Environmental Assessment (EA) has been prepared by DOE in compliance with the requirements of National Environmental Policy Act (NEPA). The sources of information for this EA include the following: C-E`s technical proposal for the project submitted to DOE in response to the Innovative Clean Coal Technology (ICCT) Program Opportunity Notice (PON); discussions with C-E and CWL&P staff; the volume of environmental information for the project and its supplements provided by C-E; and a site visit to the proposed project site.

Not Available

1992-03-01T23:59:59.000Z

245

Technologies  

Technologies Materials. Aggregate Spray for Air Particulate; Actuators Made From Nanoporous Materials; Ceramic Filters; Energy Absorbing Material; Diode Arrays for ...

246

Technologies  

Science & Technology. Weapons & Complex Integration. News Center. News Center. Around the Lab. Contacts. For Reporters. Livermore Lab Report. ...

247

Technologies  

Technologies Energy. Advanced Carbon Aerogels for Energy Applications; Distributed Automated Demand Response; Electrostatic Generator/Motor; Modular Electromechanical ...

248

Technologies  

Technologies Energy, Utilities, & Power Systems. Advanced Carbon Aerogels for Energy Applications; Distributed Automated Demand Response; Electrostatic Generator/Motor

249

Technologies  

Technologies Research Tools. Cell-Free Assembly of NanoLipoprotein Particles; Chemical Prism; Lawrence Livermore Microbial Detection Array (LLMDA) ...

250

Conceptual design and techno-economic assessment of integrated solar combined cycle system with DSG technology  

SciTech Connect

Direct steam generation (DSG) in parabolic trough collectors causes an increase to competitiveness of solar thermal power plants (STPP) by substitution of oil with direct steam generation that results in lower investment and operating costs. In this study the integrated solar combined cycle system with DSG technology is introduced and techno-economic assessment of this plant is reported compared with two conventional cases. Three considered cases are: an integrated solar combined cycle system with DSG technology (ISCCS-DSG), a solar electric generating system (SEGS), and an integrated solar combined cycle system with HTF (heat transfer fluid) technology (ISCCS-HTF). This study shows that levelized energy cost (LEC) for the ISCCS-DSG is lower than the two other cases due to reducing O and M costs and also due to increasing the heat to electricity net efficiency of the power plant. Among the three STPPs, SEGS has the lowest CO{sub 2} emissions, but it will operate during daytime only. (author)

Nezammahalleh, H.; Farhadi, F.; Tanhaemami, M. [Chemical and Petroleum Engineering Department, Sharif University of Technology, No 593 Azadi Ave., Tehran (Iran)

2010-09-15T23:59:59.000Z

251

Environmental impacts of lighting technologies - Life cycle assessment and sensitivity analysis  

SciTech Connect

With two regulations, 244/2009 and 245/2009, the European Commission recently put into practice the EuP Directive in the area of lighting devices, aiming to improve energy efficiency in the domestic lighting sector. This article presents a comprehensive life cycle assessment comparison of four different lighting technologies: the tungsten lamp, the halogen lamp, the conventional fluorescent lamp and the compact fluorescent lamp. Taking advantage of the most up-to-date life cycle inventory database available (ecoinvent data version 2.01), all life cycle phases were assessed and the sensitivity of the results for varying assumptions analysed: different qualities of compact fluorescent lamps (production phase), different electricity mixes (use phase), and end-of-life scenarios for WEEE recycling versus municipal solid waste incineration (disposal phase). A functional unit of 'one hour of lighting' was defined and the environmental burdens for the whole life cycle for all four lamp types were calculated, showing a clearly lower impact for the two gas-discharge lamps, i.e. the fluorescent and the compact fluorescent lamp. Differences in the product quality of the compact fluorescent lamps reveal to have only a very small effect on the overall environmental performance of this lamp type; a decline of the actual life time of this lamp type doesn't result in a change of the rank order of the results of the here examined four lamp types. It was also shown that the environmental break-even point of the gas-discharge lamps is reached long before the end of their expected life-span. All in all, it can be concluded that a change from today's tungsten lamp technology to a low-energy-consuming technology such as the compact fluorescent lamp results in a substantial environmental benefit.

Welz, Tobias; Hischier, Roland, E-mail: Roland.Hischier@empa.ch; Hilty, Lorenz M.

2011-04-15T23:59:59.000Z

252

Literature Review for the Baseline Knowledge Assessment of the Hydrogen, Fuel Cells, and Infrastructure Technologies Program  

DOE Green Energy (OSTI)

The purpose of the Hydrogen, Fuel Cells, and Infrastructure Technologies (HFCIT) Program Baseline Knowledge Assessment is to measure the current level of awareness and understanding of hydrogen and fuel cell technologies and the hydrogen economy. This information will be an asset to the HFCIT program in formulating an overall education plan. It will also provide a baseline for comparison with future knowledge and opinion surveys. To assess the current understanding and establish the baseline, the HFCIT program plans to conduct scientific surveys of four target audience groups--the general public, the educational community, governmental agencies, and potential large users. The purpose of the literature review is to examine the literature and summarize the results of surveys that have been conducted in the recent past concerning the existing knowledge and attitudes toward hydrogen. This literature review covers both scientific and, to a lesser extent, non-scientific polls. Seven primary data sources were reviewed, two of which were studies based in Europe. Studies involved both closed-end and open-end questions; surveys varied in length from three questions to multi-page interviews. Populations involved in the studies were primarily adults, although one study involved students. The number of participants ranged from 13 to over 16,000 per study. In addition to the primary surveys, additional related studies were mined for pertinent information. The primary conclusions of the surveys reviewed are that the public knows very little about hydrogen and fuel cell technologies but is generally accepting of the potential for hydrogen use. In general, respondents consider themselves as environmentally conscious. The public considers safety as the primary issue surrounding hydrogen as a fuel. Price, performance, and convenience are also considerations that will have major impacts on purchase decisions.

Truett, L.F.

2003-12-10T23:59:59.000Z

253

Solar Technology Acceleration Center (SolarTAC): Solar Resource & Meteorological Assessment Project (SOLRMAP); Aurora, Colorado (Data)  

DOE Data Explorer (OSTI)

Located in Colorado, near Denver International Airport, SolarTAC is a private, member-based, 74-acre outdoor facility where the solar industry tests, validates, and demonstrates advanced solar technologies. SolarTAC was launched in 2008 by a public-private consortium, including Midwest Research Institute (MRI). As a supporting member of SolarTAC, the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has established a high quality solar and meteorological measurement station at this location. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

254

Solar Technology Acceleration Center (SolarTAC): Solar Resource & Meteorological Assessment Project (SOLRMAP); Aurora, Colorado (Data)  

DOE Green Energy (OSTI)

Located in Colorado, near Denver International Airport, SolarTAC is a private, member-based, 74-acre outdoor facility where the solar industry tests, validates, and demonstrates advanced solar technologies. SolarTAC was launched in 2008 by a public-private consortium, including Midwest Research Institute (MRI). As a supporting member of SolarTAC, the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has established a high quality solar and meteorological measurement station at this location. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2011-02-11T23:59:59.000Z

255

Technologies  

High Performance Computing (HPC) Technologies; Industrial Partnerships Office P.O. Box 808, L-795 Livermore, CA 94551 Phone: (925) 422-6416 Fax: (925) ...

256

A TECHNOLOGY ASSESSMENT AND FEASIBILITY EVALUATION OF NATURAL GAS ENERGY FLOW MEASUREMENT ALTERNATIVES  

Science Conference Proceedings (OSTI)

Deregulation and open access in the natural gas pipeline industry has changed the gas business environment towards greater reliance on local energy flow rate measurement. What was once a large, stable, and well-defined source of natural gas is now a composite from many small suppliers with greatly varying gas compositions. Unfortunately, the traditional approach to energy flow measurement [using a gas chromatograph (GC) for composition assay in conjunction with a flow meter] is only cost effective for large capacity supplies (typically greater than 1 to 30 million scfd). A less costly approach will encourage more widespread use of energy measurement technology. In turn, the US will benefit from tighter gas inventory control, more efficient pipeline and industrial plant operations, and ultimately lower costs to the consumer. An assessment of the state and direction of technology for natural gas energy flow rate measurement is presented. The alternative technologies were ranked according to their potential to dramatically reduce capital and operating and maintenance (O and M) costs, while improving reliability and accuracy. The top-ranked technologies take an unconventional inference approach to the energy measurement problem. Because of that approach, they will not satisfy the fundamental need for composition assay, but have great potential to reduce industry reliance on the GC. Technological feasibility of the inference approach was demonstrated through the successful development of data correlations that relate energy measurement properties (molecular weight, mass-based heating value, standard density, molar ideal gross heating value, standard volumetric heating value, density, and volume-based heating value) to three inferential properties: standard sound speed, carbon dioxide concentration, and nitrogen concentration (temperature and pressure are also required for the last two). The key advantage of this approach is that inexpensive on-line sensors may be used to measure the inferential variables, which can then be applied (through the data correlations) to convert existing flow meters (ultrasonic, orifice, turbine, rotary, Coriolis, diaphragm, etc.) for on-line energy measurement. The practical issues for field development were evaluated using two transducers extracted from a $100 ultrasonic domestic gas meter, and a $400 infrared sensor.

Kendricks A. Behring II; Eric Kelner; Ali Minachi; Cecil R. Sparks; Thomas B. Morrow; Steven J. Svedeman

1999-01-01T23:59:59.000Z

257

Technology assessment report for the Soyland Power Cooperative, Inc. compressed air energy storage system (CAES)  

DOE Green Energy (OSTI)

The design and operational features of compressed air energy storage systems (CAES) in general and, specifically, of a proposed 220 MW plant being planned by the Soyland Power Cooperative, Inc. in Illinois are described. This technology assessment discusses the need for peaking capacity, CAES requirements for land, fuel, water, and storage caverns, and compares the costs, environmental impacts and licensing requirements of CAES with those of power plants using simple cycle or combined cycle combustion turbines. It is concluded that during the initial two years of CAES operation, the CAES would cost more than a combustion turbine or combined cycle facility, but thereafter the CAES would have a increasing economic advantage; the overall environmental impact of a CAES plant is minimal, and that there should be no great difficulties with CAES licensing. (LCL)

Not Available

1982-01-01T23:59:59.000Z

258

Technology assessment of external heat systems for Stirling heat pumps. Final report  

SciTech Connect

A technology assessment and design improvement effort was undertaken for the Stirling engine heat pump external heat system (EHS) in order to reduce costs. It was found that only two applicable EHS design approaches have been developed to any extent: a relatively undeveloped design featuring a premixed fuel and air transpiration burner, and a turbulent diffusion type burner system developed by Mechanical Technology, Inc. To evaluate and optimize the design concepts, an analytical model was developed that examined design and performance variables. The model calculated key temperatures, allowing the specification of materials requirements. Adherence to American National Standards Institute appliance furnace code material specifications was assumed. Concepts for EHS control systems were evaluated, and a cost-effective control system design was developed for the turbulent diffusion burner EHS. The study reveals that optimizing the diffusion burner EHS design can result in significant cost savings. No clear choice between the diffusion burner and transpiration burner systems could be determined from this study, but the designs of both were further developed and improved. Estimates show the EHS based on a transpiration burner to have a manufactured cost that is roughly 70% of the turbulent diffusion burner EHS cost, but fuel efficiency is lower by about 18%.

Vasilakis, A.D. [Advanced Mechanical Technology, Inc., Newton, MA (United States)

1993-12-01T23:59:59.000Z

259

Establishment of a bioassay system for cancer risk assessment in energy technology  

SciTech Connect

Separate abstracts were prepared for 20 papers in this report. For several years the Department of Energy (DOE), Office of Health and Environmental Research (OHER), has supported a research program aimed at developing new experimental approaches for the improvement of cancer risk assessments. The central issue is to overcome the organizational, species and other barriers that make it difficult to extrapolate laboratory-based data to predict risk to man. Most of the participants at the meeting are involved in research aimed at understanding the mechanism(s) of chemical carcinogenesis. Complex mixtures of chemicals are associated with many energy technologies. DOE's initial program emphasis focused on semi-applied research aimed at quantitative evaluation of carcinogenic activity of complex materials. Since much progress has been made in DOE integrated technology-specific chemical-biological characterization studies, the number and kinds of chemicals of concern has been reduced to a relatively few well-defined classes. Although the classes of compounds seem to be unique to some of the synfuel technologies, they are quite similar to compounds of general interest, for example, poly-nuclear aromatic hydrocarbons. Special emphasis was placed on molecular and cellular dosimetry as one of the key requirements for quantitative comparison of effects at the cell level in vivo and in vitro. Although it is relatively easy to measure cell, tissue, organ and whole organism doses associated with radiation exposures, we are just learning how to do this for chemical agents. Several methods have been developed in the past several years which can be used.

Ts'o, P.O.P.; Bruce, S.A.; Brown, A. (eds.)

1983-09-01T23:59:59.000Z

260

Needs assessment for remote systems technology at the Chornobyl Unit 4 shelter  

SciTech Connect

The accident at Chornobyl Unit 4 on April 26, 1986, resulted in a series of unprecedented scientific and technical challenges. The reactor building was damaged extensively. Following the accident, immediate action was needed to seal off the gaping crater created by the accident, which was a continuing source of airborne contamination. Under extreme conditions, a structure called the {open_quotes}Shelter{close_quotes} was built over the remains of the reactor building. The Shelter, which was quickly completed in November 1986, was meant to provide immediate but temporary containment. Now, 11 years later, there are significant concerns about its structural integrity and projected life expectancy. The United States and other participating G-7 countries are supporting nuclear safety upgrade efforts in Eastern Europe with a primary focus on placing the Chornobyl Nuclear Power Plant (ChNPP) Unit 4 Shelter in a stable and environmentally acceptable condition. Application of remote systems technologies will play an important part in achieving the goals of this program. The G-7 nations have agreed to support these efforts, including the identification and development of remote system technologies for fuel removal. However at this time they have taken a firm stance against funding actual fuel removal activities. The U.S. Department of Energy Office of Nuclear Energy, Science and Technology requested that a needs assessment be performed to evaluate the requirements for applying remote systems, including robotics, at the Shelter. This document is intended to be used to identify remote systems needs and requirements at the Shelter and to provide general information on the conditions in the Shelter that could impact the use of remote systems. This document is intended as a source of information to assist those who will be implementing the Shelter Implementation Plan tasks. The document provides background information and general guidance on the application of remote systems.

Carteret, B.A. [Pacific Northwest National Lab., Richland, WA (United States); Holliday, M.A.; Jones, E.D. [Lawrence Livermore National Lab., CA (United States)] [and others

1997-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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261

Bottom-up Representation of Industrial Energy Efficiency Technologies in Integrated Assessment Models for the Cement Sector  

Science Conference Proceedings (OSTI)

Adoption of efficient end-use technologies is one of the key measures for reducing greenhouse gas (GHG) emissions. How to effectively analyze and manage the costs associated with GHG reductions becomes extremely important for the industry and policy makers around the world. Energy-climate (EC) models are often used for analyzing the costs of reducing GHG emissions for various emission-reduction measures, because an accurate estimation of these costs is critical for identifying and choosing optimal emission reduction measures, and for developing related policy options to accelerate market adoption and technology implementation. However, accuracies of assessing of GHG-emission reduction costs by taking into account the adoption of energy efficiency technologies will depend on how well these end-use technologies are represented in integrated assessment models (IAM) and other energy-climate models.

Sathaye, J.; Xu, T.; Galitsky, C.

2010-08-15T23:59:59.000Z

262

Materials technology assessment of high-temperature solar receivers for fuels and chemicals production  

DOE Green Energy (OSTI)

Current interest in using solar thermal energy to produce fuels and chemicals has prompted an assessment of materials technology for five proposed designs of solar receivers. The principal process of interest is water splitting. Reaction schemes considered involve the high-temperature decomposition of sulfuric acid, and silicon carbide is the structural ceramic material usually considered most resistant to the conditions of this reaction. Hence we have assessed the fabricability of the designs from SiC for that reaction system, even though most designs envision use with air, helium, or nitrogen as a heat transfer medium. Honeycomb and hemispherical dome receivers have been fabricated from SiC. A receiver using planar coiled tubes has been fabricated from cordierite but not from SiC. Fabrication has not been demonstrated for helical coil and long tube designs. The last three of these should be fabricable with up to two years development. All lack the ultimate test: operational experience. The need for relable seals is common to all designs. Metallic gaskets are subject to corrosion, and ceramic and mechanical seals have not been demonstrated for the anticipated thermal cycling.

Tiegs, T.N.

1981-07-01T23:59:59.000Z

263

Technolog  

NLE Websites -- All DOE Office Websites (Extended Search)

Research in Research in Science and Technolog y Sandia pushes frontiers of knowledge to meet the nation's needs, today and tomorrow Sandia National Laboratories' fundamental science and technology research leads to greater understanding of how and why things work and is intrinsic to technological advances. Basic research that challenges scientific assumptions enables the nation to push scientific boundaries. Innovations and breakthroughs produced at Sandia allow it to tackle critical issues, from maintaining the safety, security and effectiveness of the nation's nuclear weapons and preventing domestic and interna- tional terrorism to finding innovative clean energy solutions, develop- ing cutting-edge nanotechnology and moving the latest advances to the marketplace. Sandia's expertise includes:

264

Preliminary comparative assessment of land use for the satellite power system (SPS) and alternative electric energy technologies  

DOE Green Energy (OSTI)

A preliminary comparative assessment of land use for the satellite power system (SPS), other solar technologies, and alternative electric energy technologies has been conducted. The alternative technologies are coal-gasification/combined-cycle, coal fluidized-bed combustion (FBC), light water reactor (LWR), liquid metal fast breeder reactor (LMFBR), terrestrial photovoltaics (TPV), solar thermal electric (STE), and ocean thermal energy conversion (OTEC). Fusion was not included in this preliminary work but will be a part of the final evaluation based on available research, to identify a suitable assessment methodology, and to identify data deficiencies. The major issues of a land use assessment are the quantity, purpose, duration, location, and costs of the required land use. The phased methodology described treats the first four issues, but not the costs. Several past efforts at comparative or single-technology assessment are reviewed briefly. The current state of knowledge about land use is described for each technology. Conclusions are drawn regarding deficiencies in the data on comparative land use and needs for further research. (WHK)

Newsom, D.E.; Wolsko, T.D.

1980-04-01T23:59:59.000Z

265

Program Review - Geothermal Exploration and Assessment Technology Program; Including a Report of the Reservoir Engineering Technical Advisory Group  

DOE Green Energy (OSTI)

In 1978, The Division of Geothermal Energy of the Department of Energy established the Geothermal Exploration and Assessment Technology Program. The purpose of this program is to ''provide assistance to the Nation's industrial community by helping to remove technical and associated economic barriers which presently inhibit efforts to bring geothermal electric power production and direct heat application on line''. In the near term this involves the adaptation of exploration and assessment techniques from the mineral and petroleum industry to geothermal applications. In the near to far term it involves the development of new technology which will improve the cost effectiveness of geothermal exploration.

Nielson, Dennis L., ed.

1979-12-01T23:59:59.000Z

266

Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Computers and the internet play an increasingly larger role in the lives of students. In this activity, students must use various web sites to locate specific pieces of...

267

Environmental Assessment for the Oak Ridge Science and Technology Project at the Oak Ridge National Laboratory, Oak Ridge, Tennessee  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

81(E)/020508 81(E)/020508 FINDING OF NO SIGNIFICANT IMPACT OAK RIDGE SCIENCE AND TECHNOLOGY PROJECT AT THE OAK RIDGE NATIONAL LABORATORY, OAK RIDGE, TENNESSEE AGENCY: U. S. Department of Energy ACTION: Finding of No Significant Impact. SUMMARY: The U. S. Department of Energy (DOE) has completed an Environmental Assessment (EA) (DOE/EA-1575) for the Oak Ridge Science and Technology Project (ORSTP) at the Oak Ridge National Laboratory (ORNL). The proposed action would advance technology transfer and other missions at ORNL by supporting technology commercialization, creating new companies, and stimulating technology-based recruitment. Funding for the ORSTP would primarily be from private, other federal, and state sources. As a part of the ORSTP, DOE would also establish the Oak Ridge Science and

268

AN ASSESSMENT OF FLYWHEEL HIGH POWER ENERGY STORAGE TECHNOLOGY FOR HYBRID VEHICLES  

Science Conference Proceedings (OSTI)

An assessment has been conducted for the DOE Vehicle Technologies Program to determine the state of the art of advanced flywheel high power energy storage systems to meet hybrid vehicle needs for high power energy storage and energy/power management. Flywheel systems can be implemented with either an electrical or a mechanical powertrain. The assessment elaborates upon flywheel rotor design issues of stress, materials and aspect ratio. Twelve organizations that produce flywheel systems submitted specifications for flywheel energy storage systems to meet minimum energy and power requirements for both light-duty and heavy-duty hybrid applications of interest to DOE. The most extensive experience operating flywheel high power energy storage systems in heavy-duty and light-duty hybrid vehicles is in Europe. Recent advances in Europe in a number of vehicle racing venues and also in road car advanced evaluations are discussed. As a frame of reference, nominal weight and specific power for non-energy storage components of Toyota hybrid electric vehicles are summarized. The most effective utilization of flywheels is in providing high power while providing just enough energy storage to accomplish the power assist mission effectively. Flywheels are shown to meet or exceed the USABC power related goals (discharge power, regenerative power, specific power, power density, weight and volume) for HEV and EV batteries and ultracapacitors. The greatest technical challenge facing the developer of vehicular flywheel systems remains the issue of safety and containment. Flywheel safety issues must be addressed during the design and testing phases to ensure that production flywheel systems can be operated with adequately low risk.

Hansen, James Gerald [ORNL

2012-02-01T23:59:59.000Z

269

Environmental Assessment for the Oak Ridge Science and Technology Project at the Oak Ridge National Laboratory, Oak Ridge, Tennessee  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

81(E)/020508 81(E)/020508 DOE/EA-1575 Environmental Assessment for the Oak Ridge Science and Technology Project at the Oak Ridge National Laboratory, Oak Ridge, Tennessee February 2008 U. S. Department of Energy Oak Ridge Office 06-281(E)/020508 iii CONTENTS FIGURES.....................................................................................................................................................iv TABLES ......................................................................................................................................................iv ACRONYMS................................................................................................................................................ v 1. INTRODUCTION

270

Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities, August 2011  

NLE Websites -- All DOE Office Websites (Extended Search)

Review Report Review Report Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities May 2011 August 2011 Office of Health, Safety and Security Office of Enforcement and Oversight Office of Safety and Emergency Management Evaluations Table of Contents Background ................................................................................................................................................... 1 Results ........................................................................................................................................................... 2 Conduct of the FCA ......................................................................................................................... 2

271

Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities, August 2011  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Review Report Review Report Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities May 2011 August 2011 Office of Health, Safety and Security Office of Enforcement and Oversight Office of Safety and Emergency Management Evaluations Table of Contents Background ................................................................................................................................................... 1 Results ........................................................................................................................................................... 2 Conduct of the FCA ......................................................................................................................... 2

272

Energy from the west: a progress report of a technology assessment of western energy resource development. Executive summary  

SciTech Connect

This report covers a three year technology assessment of the development of six energy resources (coal, geothermal, natural gas, oil, oil shale, and uranium) in eight western states (Arizona, Montana, New Mexico, North Dakota, South Dakota, Utah, and Wyoming) during the period from the present to the year 2000.

White, I.L.; Chartock, M.A.; Leonard, R.L.; LaGrone, F.S.; Bartosh, C.P.

1977-10-01T23:59:59.000Z

273

An assessment of leadership in geothermal energy technology research and development  

DOE Green Energy (OSTI)

Geothermal energy is one of the more promising renewable energy technologies because it is environmentally benign and, unlike most renewable energy sources, can provide base power. This report provides an assessment of the research and development (R&D) work underway in geothermal energy in the following countries: Denmark, France, Germany, Italy, Japan, Russia, and the United Kingdom. While the R&D work underway in the US exceeds the R&D efforts of the other countries, the lead is eroding. This erosion is due to reductions in federal government funding for geothermal energy R&D and the decline of the US petroleum industry. This erosion of R&D leadership is hindering commercialization of US geothermal energy products and services. In comparison, the study countries are promoting the commercialization of their geothermal energy products and services. As a result, some of these countries, in particular Japan, will probably have the largest share of the global market for geothermal energy products and services; these products and services being targeted toward the developing countries (the largest market for geothermal energy).

Bruch, V.L.

1994-03-01T23:59:59.000Z

274

Technology assessment of vertical and horizontal air drilling potential in the United States. Final report  

SciTech Connect

The objective of the research was to assess the potential for vertical, directional and horizontal air drilling in the United States and to evaluate the current technology used in air drilling. To accomplish the task, the continental United States was divided into drilling regions and provinces. The map in Appendix A shows the divisions. Air drilling data were accumulated for as many provinces as possible. The data were used to define the potential problems associated with air drilling, to determine the limitations of air drilling and to analyze the relative economics of drilling with air versus drilling mud. While gathering the drilling data, operators, drilling contractors, air drilling contractors, and service companies were contacted. Their opinion as to the advantages and limitations of air drilling were discussed. Each was specifically asked if they thought air drilling could be expanded within the continental United States and where that expansion could take place. The well data were collected and placed in a data base. Over 165 records were collected. Once in the data base, the information was analyzed to determine the economics of air drilling and to determine the limiting factors associated with air drilling.

Carden, R.S.

1993-08-18T23:59:59.000Z

275

Environmental Assessment for Cleanup and Closure of the Energy Technology Engineering Center  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

45 45 E E N N V V I I R R O O N N M M E E N N T T A A L L A A S S S S E E S S S S M M E E N N T T F F O O R R C C L L E E A A N N U U P P A A N N D D C C L L O O S S U U R R E E O O F F T T H H E E E E N N E E R R G G Y Y T T E E C C H H N N O O L L O O G G Y Y E E N N G G I I N N E E E E R R I I N N G G C C E E N N T T E E R R FINAL March 2003 U.S. Department of Energy NNSA Service Center Oakland, CA Environmental Assessment for Cleanup and Closure of the Energy Technology Engineering Center i TABLE OF CONTENTS Acronyms ..........................................................................................................................................v Glossary...........................................................................................................................................vi 1.0 INTRODUCTION ..................................................................................................................

276

Assessment of Technologies for Compliance with the Low Carbon Fuel Standard  

E-Print Network (OSTI)

Strategic Assessment of Bioenergy Development in the West:Use Change Associated with Bioenergy Feedstock Provision.Strategic Assessment of Bioenergy Development in the West:

Yeh, Sonia; Lutsey, Nicholas P.; Parker, Nathan C.

2009-01-01T23:59:59.000Z

277

Technological assessment and evaluation of high power batteries and their commercial values  

E-Print Network (OSTI)

Lithium Ion (Li-ion) battery technology has the potential to compete with the more matured Nickel Metal Hydride (NiMH) battery technology in the Hybrid Electric Vehicle (HEV) energy storage market as it has higher specific ...

Teo, Seh Kiat

2006-01-01T23:59:59.000Z

278

Evaluation of flow battery technology : an assessment of technical and economic feasibility  

E-Print Network (OSTI)

Energy storage has been a topic of recent political discussions. There is interest in utilizing energy storage technologies to improve the emissions and "green" the environment. Many of the energy storage technologies have ...

Larsson, Annika (Annika S.)

2009-01-01T23:59:59.000Z

279

Executive Summary: Assessment of Parabolic Trough and Power Tower Solar Technology Cost and Performance Forecasts  

DOE Green Energy (OSTI)

Sargent& Lundy LLC conducted an independent analysis of parabolic trough and power tower solar technology cost and performance.

Not Available

2003-10-01T23:59:59.000Z

280

Assessment of Parabolic Trough and Power Tower Solar Technology Cost and Performance Forecasts  

DOE Green Energy (OSTI)

Sargent and Lundy LLC conducted an independent analysis of parabolic trough and power tower solar technology cost and performance.

Not Available

2003-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Demonstration Development Project: Assessment of Pressurized Oxy-Coal Technology for Steam-Electric Power Plants  

Science Conference Proceedings (OSTI)

The use of pressurized oxy-combustion technology to support steamelectric power production has been proposed by several organizations as a potential low-cost way to enable a dramatic reduction in CO2 emissions from coal-fired power plants. The pressurized oxy-coal technology realizes most of the benefits of atmospheric pressure oxy-coal technology and offers the prospect of additional efficiency and cost benefits. The technology is, however, in the early stages of development.

2010-12-17T23:59:59.000Z

282

U.S. DOE Industrial Technologies Program Technology Delivery Plant-Wide Assessment at PPG Industries, Natrium, WV  

SciTech Connect

PPG and West Virginia University performed a plantwide energy assessment at the PPGs Natrium, WV chemical plant, an energy-intensive manufacturing facility producing chlor-alkali and related products. Implementation of all the assessment recommendations contained in this report could reduce plant energy consumption by 8.7%, saving an estimated 10,023,192 kWh/yr in electricity, 6,113 MM Btu/yr in Natural Gas, 401,156 M lb/yr in steam and 23,494 tons/yr in coal and reduce carbon dioxide emissions by 241 mm lb/yr. The total cost savings would amount to approximately $2.9 mm/yr. Projects being actively implemented will save $1.7 mm/yr; the remainder are undergoing more detailed engineering study.

Lester, Stephen R.; Wiethe, Jeff; Green, Russell; Guice, Christina; Gopalakrishnan, Bhaskaran; Turton, Richard

2007-09-28T23:59:59.000Z

283

Reclamation of automotive batteries: Assessment of health impacts and recycling technology. Task 2: Assessment of health impacts; Final report  

SciTech Connect

The task 2 report compares the relative health and hazard impacts of EV battery recycling technologies. Task 2 compared the relative impact of recycling EV batteries in terms of cancer, toxicity, and ecotoxicological potential, as well as leachability, flammability, and corrosivity/reactivity hazards. Impacts were evaluated for lead-acid, nickel-cadmium, nickel-metal hydride, sodium sulfur, sodium-nickel chloride, lithium-iron sulfide and disulfide, lithium-polymer, lithium-ion, and zinc-air batteries. Health/hazard impacts were evaluated for recycling methods including smelting, electrowinning, and other appropriate techniques that apply to different battery technologies.

Unnasch, S.

1999-04-01T23:59:59.000Z

284

Literature Review for the Baseline Knowledge Assessment of the DOE Hydrogen, Fuel Cells, and Infrastructure Technologies Program.  

NLE Websites -- All DOE Office Websites (Extended Search)

3/258 3/258 LITERATURE REVIEW FOR THE BASELINE KNOWLEDGE ASSESSMENT OF THE HYDROGEN, FUEL CELLS, AND INFRASTRUCTURE TECHNOLOGIES PROGRAM Tykey Truett Center for Transportation Analysis Oak Ridge National Laboratory October 2003 Prepared by the OAK RIDGE NATIONAL LABORATORY Oak Ridge, Tennessee 37831-6073 Managed by UT-BATTELLE, LLC For the U.S. DEPARTMENT OF ENERGY Under contract No. DE-AC05-00OR22725 Prepared for the Hydrogen, Fuel Cells, and Infrastructure Technologies Program Office of Energy Efficiency and Renewable Energy U.S. DEPARTMENT OF ENERGY Washington, D.C. CONTENTS ABSTRACT................................................................................................................. iii ACRONYMS ............................................................................................................... iv

285

Assessment of Emerging Wired and Fiber Technologies for Advanced T&D Automation  

Science Conference Proceedings (OSTI)

This report summarizes the strengths and weaknesses of some of the leading candidate wireless technologies for short-distance utility automation and customer systems integration. The report also identifies some of the remaining questions and issues with the use of these technologies as applied to proposed utility applications. This information can augment utility decision-making surrounding the development or adoption of these technologies for a given application.

2008-10-27T23:59:59.000Z

286

Assessment of Alternatives to Substation Batteries: Characterization of Energy Storage Technologies: Interim Report: Task 3  

Science Conference Proceedings (OSTI)

Backup power systems in electric company substations play a critical role in substation reliability. This product is intended to characterize energy storage technologies that can offer high reliability, measurable capacity, and low maintenance for substation backup power applications. Both new technologies, and better application of existing, energy storage technologies are covered. Reliability is the number one success criterion, while better condition monitoring and simplified maintenance requirements ...

2004-07-28T23:59:59.000Z

287

VRF Technology: Assessment of the Daikin A/C with Ice Storage  

Science Conference Proceedings (OSTI)

Variable refrigerant flow (VRF) technology uses smart integrated controls, variable speed drives, and refrigerant piping to provide energy efficiency, flexible operation, ease of installation, low noise, zone control, and comfort through all-electric technology. This report describes and documents the construction, performance, and application of a heat pump air conditioning system that uses VRF technology and integrated ice storagethe Daikin IS-VRV system. This ice storage variable refrigerant volu...

2009-08-21T23:59:59.000Z

288

Industry Survey and Assessment of Available Corrosion Mitigation Technologies: 20th Century State of the Art  

Science Conference Proceedings (OSTI)

This report summarizes the findings of searching various industry databases and soliciting information from suppliers regarding available corrosion detection of mitigation technologies. The focus of the search was for methods that can mitigate, detect, or monitor corrosion on pipe-type cable systems; methods appropriate for submarine cables were also considered. Special attention was given to new corrosion technologies or the application of different technologies from associated industries. Information w...

2000-03-31T23:59:59.000Z

289

A report produced by the Technology and Policy Assessment function of the UK Energy Research  

E-Print Network (OSTI)

An assessment of the evidence for a near-term peak in global oil production UK ENERGY RESEARCH CENTREAn assessment of the evidence for a near-term peak in global oil production

Steve Sorrell; Jamie Speirs; Roger Bentley; Adam Brandt; Richard Miller

2009-01-01T23:59:59.000Z

290

Comparative Energy and Carbon Assessment of Three Green Technologies for a Toronto Roof.  

E-Print Network (OSTI)

??Three different green technologies are compared in terms of net energy and carbon savings for a theoretical Toronto rooftop. Embodied energy values are calculated through (more)

Myrans, Katharine

2010-01-01T23:59:59.000Z

291

Finding of No Significant Impact Environmental Assessment for The Ohio State University, Ohio 4-H center with Green Building Technologies  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Golden Golden Field Office 1617 Cole Boulevard Golden, Colorado 80401-3393 December 27, 2006 DOE/EA 1571 FINDING OF NO SIGNIFICANT IMPACT ENVIRONMENTAL ASSESSMENT For The Ohio State University, Ohio 4-H Center with Green Building Technologies AGENCY: Department of Energy, Golden Field Office ACTION: Finding of No Significant Impact SUMMARY: The US Department of Energy (DOE) conducted an Environmental Assessment (EA) that analyzed the potential environmental impacts associated with the construction and operation of the Ohio State University (OSU) 4-H Center with Green Building Technologies in Franklin County, Ohio. Based on action by the U.S. Congress, DOE has funding available to support the construction phase of two features within the Ohio 4-H Center designed for energy efficiency: 1) A hybrid geothermal/cooling tower heating, ventilating, and cooling (HVAC) system, and,

292

Assessment of New Motor Technologies and their Applications: Evaluation of an advanced circulator pump for residential, commercial and industrial applications  

Science Conference Proceedings (OSTI)

Electric pumps are the workhorses behind several industrial processes that help transfer liquids, gases and slurries from one location to another. From simple water pumping systems to sophisticated oil refineries, electric pumps are used in many different areas. Electric pumps are also used in various capacities in the commercial and residential sectors from hot water circulation systems to pool pumps. This technical update provides an assessment of a new circulator pump technology that uses ...

2013-12-04T23:59:59.000Z

293

Clean Coal Technology Demonstration Projects -- Operating Experience and Risk Assessment Through September 1998  

Science Conference Proceedings (OSTI)

Clean coal technologies such as Integrated Gasification Combined Cycle (IGCC) and Pressurized Fluidized Bed Combustion (PFBC) can meet stringent emission standards and achieve high efficiencies. Commercial and near-commercial sized plants using these technologies have accumulated several years of operational experience and are serious candidates for new coal-based power plants.

1998-12-18T23:59:59.000Z

294

Blue Horizons Study Assesses Future Capabilities and Technologies for the United States Air Force  

Science Conference Proceedings (OSTI)

The purpose of the Blue Horizons study was to determine the capabilities and technologies in which the United States Air Force would need to invest to maintain dominant air, space, and cyberspace capabilities in the year 2030. The study used two methodologies, ... Keywords: decision analysis, defense, multiple criteria, research and development, scenarios, technology, uncertainty

John P. Geis; Gregory S. Parnell; Harry Newton; Terry Bresnick

2011-07-01T23:59:59.000Z

295

Technology Assessment: Strategic Energy Analysis Center (SEAC) 2012 Highlights (Fact Sheet)  

Science Conference Proceedings (OSTI)

This fact sheet lists key analysis products produced by NREL in 2012. Like all NREL analysis products, these aim to increase the understanding of the current and future interactions and roles of energy policies, markets, resources, technologies, environmental impacts, and infrastructure. NREL analysis, data, and tools inform decisions as energy-efficient and renewable energy technologies advance from concept to commercial application.

Not Available

2013-02-01T23:59:59.000Z

296

An assessment of research and development leadership in ocean energy technologies  

SciTech Connect

Japan is clearly the leader in ocean energy technologies. The United Kingdom also has had many ocean energy research projects, but unlike Japan, most of the British projects have not progressed from the feasibility study stage to the demonstration stage. Federally funded ocean energy research in the US was stopped because it was perceived the technologies could not compete with conventional sources of fuel. Despite the probable small market for ocean energy technologies, the short sighted viewpoint of the US government regarding funding of these technologies may be harmful to US economic competitiveness. The technologies may have important uses in other applications, such as offshore construction and oil and gas drilling. Discontinuing the research and development of these technologies may cause the US to lose knowledge and miss market opportunities. If the US wishes to maintain its knowledge base and a market presence for ocean energy technologies, it may wish to consider entering into a cooperative agreement with Japan and/or the United Kingdom. Cooperative agreements are beneficial not only for technology transfer but also for cost-sharing.

Bruch, V.L.

1994-04-01T23:59:59.000Z

297

Global Assessment of Hydrogen Technologies Task 5 Report Use of Fuel Cell Technology in Electric Power Generation  

SciTech Connect

The purpose of this work was to assess the performance of high temperature membranes and observe the impact of different parameters, such as water-to-carbon ratio, carbon formation, hydrogen formation, efficiencies, methane formation, fuel and oxidant utilization, sulfur reduction, and the thermal efficiency/electrical efficiency relationship, on fuel cell performance. A 250 KW PEM fuel cell model was simulated [in conjunction with Argonne National Laboratory (ANL) with the help of the fuel cell computer software model (GCtool)] which would be used to produce power of 250 kW and also produce steam at 120oC that can be used for industrial applications. The performance of the system was examined by estimating the various electrical and thermal efficiencies achievable, and by assessing the effect of supply water temperature, process water temperature, and pressure on thermal performance. It was concluded that increasing the fuel utilization increases the electrical efficiency but decreases the thermal efficiency. The electrical and thermal efficiencies are optimum at ~85% fuel utilization. The low temperature membrane (70oC) is unsuitable for generating high-grade heat suitable for useful cogeneration. The high temperature fuel cells are capable of producing steam through 280oC that can be utilized for industrial applications. Increasing the supply water temperature reduces the efficiency of the radiator. Increasing the supply water temperature beyond the dew point temperature decreases the thermal efficiency with the corresponding decrease in high-grade heat utilization. Increasing the steam pressure decreases the thermal efficiency. The environmental impacts of fuel cell use depend upon the source of the hydrogen rich fuel used. By using pure hydrogen, fuel cells have virtually no emissions except water. Hydrogen is rarely used due to problems with storage and transportation, but in the future, the growth of a solar hydrogen economy has been projected. Photovoltaic cells convert sunlight into electricity. This electricity can be used to split water (electrolysis) into hydrogen and oxygen, to store the sun's energy as hydrogen fuel. In this scenario, fuel cell powered vehicles or generating stations have no real emissions of greenhouse or acid gases, or any other pollutants. It is predominantly during the fuel processing stage that atmospheric emissions are released by a fuel cell power plant. When methanol from biomass is used as a fuel, fuel cells have no net emissions of carbon dioxide (CO2, a greenhouse gas) because any carbon released was recently taken from the atmosphere by photosynthetic plants. Any high temperature combustion, such as that which would take place in a spark ignition engine fueled by methanol, produces nitrous oxides (NOx), gases which contribute to acid rain. Fuel cells virtually eliminate NOx emissions because of the lower temperatures of their chemical reactions. Fuel cells, using processed fossil fuels, have emissions of CO2 and sulfur dioxide (SO2) but these emissions are much lower than those from traditional thermal power plants or spark ignition engines due to the higher efficiency of fuel cell power plants. Higher efficiencies result in less fuel being consumed to produce a given amount of electricity or to travel a given distance. This corresponds to lower CO2 and SO2 emissions. Fuel cell power plants also have longer life expectancies and lower maintenance costs than their alternatives.

Fouad, Fouad H.; Peters, Robert W.; Sisiopiku, Virginia P.; Sullivan Andrew J.; Ahluwalia, Rajesh K.

2007-12-01T23:59:59.000Z

298

Global Assessment of Hydrogen Technologies Task 5 Report Use of Fuel Cell Technology in Electric Power Generation  

SciTech Connect

The purpose of this work was to assess the performance of high temperature membranes and observe the impact of different parameters, such as water-to-carbon ratio, carbon formation, hydrogen formation, efficiencies, methane formation, fuel and oxidant utilization, sulfur reduction, and the thermal efficiency/electrical efficiency relationship, on fuel cell performance. A 250 KW PEM fuel cell model was simulated [in conjunction with Argonne National Laboratory (ANL) with the help of the fuel cell computer software model (GCtool)] which would be used to produce power of 250 kW and also produce steam at 120oC that can be used for industrial applications. The performance of the system was examined by estimating the various electrical and thermal efficiencies achievable, and by assessing the effect of supply water temperature, process water temperature, and pressure on thermal performance. It was concluded that increasing the fuel utilization increases the electrical efficiency but decreases the thermal efficiency. The electrical and thermal efficiencies are optimum at ~85% fuel utilization. The low temperature membrane (70oC) is unsuitable for generating high-grade heat suitable for useful cogeneration. The high temperature fuel cells are capable of producing steam through 280oC that can be utilized for industrial applications. Increasing the supply water temperature reduces the efficiency of the radiator. Increasing the supply water temperature beyond the dew point temperature decreases the thermal efficiency with the corresponding decrease in high-grade heat utilization. Increasing the steam pressure decreases the thermal efficiency. The environmental impacts of fuel cell use depend upon the source of the hydrogen rich fuel used. By using pure hydrogen, fuel cells have virtually no emissions except water. Hydrogen is rarely used due to problems with storage and transportation, but in the future, the growth of a solar hydrogen economy has been projected. Photovoltaic cells convert sunlight into electricity. This electricity can be used to split water (electrolysis) into hydrogen and oxygen, to store the sun's energy as hydrogen fuel. In this scenario, fuel cell powered vehicles or generating stations have no real emissions of greenhouse or acid gases, or any other pollutants. It is predominantly during the fuel processing stage that atmospheric emissions are released by a fuel cell power plant. When methanol from biomass is used as a fuel, fuel cells have no net emissions of carbon dioxide (CO2, a greenhouse gas) because any carbon released was recently taken from the atmosphere by photosynthetic plants. Any high temperature combustion, such as that which would take place in a spark ignition engine fueled by methanol, produces nitrous oxides (NOx), gases which contribute to acid rain. Fuel cells virtually eliminate NOx emissions because of the lower temperatures of their chemical reactions. Fuel cells, using processed fossil fuels, have emissions of CO2 and sulfur dioxide (SO2) but these emissions are much lower than those from traditional thermal power plants or spark ignition engines due to the higher efficiency of fuel cell power plants. Higher efficiencies result in less fuel being consumed to produce a given amount of electricity or to travel a given distance. This corresponds to lower CO2 and SO2 emissions. Fuel cell power plants also have longer life expectancies and lower maintenance costs than their alternatives.

Fouad, Fouad H.; Peters, Robert W.; Sisiopiku, Virginia P.; Sullivan Andrew J.; Ahluwalia, Rajesh K.

2007-12-01T23:59:59.000Z

299

Outlook for renewable energy technologies: Assessment of international programs and policies  

SciTech Connect

The report presents an evaluation of worldwide research efforts in three specific renewable energy technologies, with a view towards future United States (US) energy security, environmental factors, and industrial competitiveness. The overall energy technology priorities of foreign governments and industry leaders, as well as the motivating factors for these priorities, are identified and evaluated from both technological and policy perspectives. The specific technologies of interest are wind, solar thermal, and solar photovoltaics (PV). These program areas, as well as the overall energy policies of Denmark, France, Germany, Italy, the United Kingdom (UK), Japan, Russia, and the European Community as a whole are described. The present and likely future picture for worldwide technological leadership in these technologies-is portrayed. The report is meant to help in forecasting challenges to US preeminence in the various technology areas, particularly over the next ten years, and to help guide US policy-makers as they try to identify specific actions which would help to retain and/or expand the US leadership position.

Branstetter, L.J.; Vidal, R.C.; Bruch, V.L.; Zurn, R.

1995-02-01T23:59:59.000Z

300

In Situ Remediation Integrated Program: Evaluation and assessment of containment technology  

SciTech Connect

Containment technology refers to a broad range of methods that are used to contain waste or contaminated groundwater and to keep uncontaminated water from entering a waste site. The U.S. Department of Energy`s (DOE) Office of Technology Development has instituted the In Situ Remediation Integrated Program (ISRIP) to advance the state-of-the-art of innovative technologies that contain or treat, in situ, contaminated media such as soil and groundwater, to the point of demonstration and to broaden the applicability of these technologies to the widely varying site remediation requirements throughout the DOE complex. The information provided here is an overview of the state-of-the-art of containment technology and includes a discussion of ongoing development projects; identifies the technical gaps; discusses the priorities for resolution of the technical gaps; and identifies the site parameters affecting the application of a specific containment method. The containment technology described in this document cover surface caps; vertical barriers such as slurry walls, grout curtains, sheet pilings, frozen soil barriers, and vitrified barriers; horizontal barriers; sorbent barriers; and gravel layers/curtains. Within DOE, containment technology could be used to prevent water infiltration into buried waste; to provide for long-term containment of pits, trenches, and buried waste sites; for the interim containment of leaking underground storage tanks and piping; for the removal of contaminants from groundwater to prevent contamination from migrating off-site; and as an interim measure to prevent the further migration of contamination during the application of an in situ treatment technology such as soil flushing. The ultimate goal is the implementation of containment technology at DOE sites as a cost-effective, efficient, and safe choice for environmental remediation and restoration activities.

Gerber, M.A.; Fayer, M.J.

1994-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Assessment of Technologies Used to Characterize Wildlife Populations in the Offshore Environment  

SciTech Connect

Wind energy development in the offshore environment can have both direct and indirect effects on wildlife, yet little is known about most species that use near-shore and offshore waters due in part to the difficulty involved in studying animals in remote, challenging environments. Traditional methods to characterize offshore wildlife populations include shipboard observations. Technological advances have provided researches with an array of technologies to gather information about fauna from afar. This report describes the use and application of radar, thermal and optical imagery, and acoustic detection technologies for monitoring birds, bats, and marine mammals in offshore environments.

Duberstein, Corey A.; Tagestad, Jerry D.; Larson, Kyle B.

2011-12-09T23:59:59.000Z

302

ETAG European Technology Assessment ITAS DBT viWTA POST Rathenau  

E-Print Network (OSTI)

% of the consumed electricity and 5,75% of the consumed gasoline and diesel should originate from renewable energy: Technologies for wind energy, wave energy, geothermal energy, bioenergy, solar energy, hydropower and fuel

303

Assessing early investments in low carbon technologies under uncertainty : the case of Carbon Capture and Storage  

E-Print Network (OSTI)

Climate change is a threat that could be mitigated by introducing new energy technologies into the electricity market that emit fewer greenhouse gas (GHG) emissions. We face many uncertainties that would affect the demand ...

Ereira, Eleanor Charlotte

2010-01-01T23:59:59.000Z

304

Technological assessment of silicon on lattice engineered substrate (SOLES) for optical applications  

E-Print Network (OSTI)

Over the past decade, much effort had been placed to integrate optoelectronic and electronic devices. Silicon on lattice engineered substrate (SOLES) had been developed for such purpose. As SOLES technology mature, a ...

Leung, Man Yin

2008-01-01T23:59:59.000Z

305

Implementations of electric vehicle system based on solar energy in Singapore assessment of solar thermal technologies  

E-Print Network (OSTI)

To build an electric car plus renewable energy system for Singapore, solar thermal technologies were investigated in this report in the hope to find a suitable "green" energy source for this small island country. Among all ...

Liu, Xiaogang, M. Eng. Massachusetts Institute of Technology

2009-01-01T23:59:59.000Z

306

Assessment of a Novel Direct Coal Conversion - Fuel Cell Technology for Electric Utility Markets  

Science Conference Proceedings (OSTI)

EPRI's Technology Road Map identified a key technical challenge is "maintaining and strengthening a robust generation portfolio". Using our abundant coal resources in the most efficient way and in a way that limits CO2 emissions is among the toughest challenges facing the power industry. There are few new options or new technologies in the R&D pipeline that address this issue. Coal options available and being considered include: combustion systems such as pulverized coal (PC) and super critical systems w...

2006-12-11T23:59:59.000Z

307

Global Assessment of Hydrogen Technologies Task 6 Report Promoting a Southeast Hydrogen Consortium  

SciTech Connect

The purpose of this project task was to establish a technical consortium to promote the deployment of hydrogen technologies and infrastructure in the Southeast. The goal was to partner with fuel cell manufacturers, hydrogen fuel infrastructure providers, electric utilities, energy service companies, research institutions, and user groups to improve education and awareness of hydrogen technologies in an area that is lagging behind other parts of the country in terms of vehicle and infrastructure demonstrations and deployments. This report documents that effort.

Fouad, Fouad H.; Peters, Robert W.; Sisiopiku, Virginia P.; Sullivan Andrew J.

2007-12-01T23:59:59.000Z

308

Assessment and Evaluation of Next Generation High-Voltage DC TechnologiesPhase 2  

Science Conference Proceedings (OSTI)

As an established technology for bulk power transmission, high-voltage direct current (HVDC) power transmission is being used worldwide, and more than 100 schemes are operating at present. Advances in voltage sourced converter (VSC) technologies and power electronic devices with use of insulated-gate bipolar transistors (IGBTs) will provide improved system performance and reliability. Also, the present highest operating voltage is +/- 800 kV as China and India are building +/- 800-kV lines. Anticipating ...

2009-12-17T23:59:59.000Z

309

HVDC Cable Technology Assessment and DC versus AC Cables: State of the Science  

Science Conference Proceedings (OSTI)

Development and application of voltage-source converters and cross-linked polyethylene (XLPE)-insulated cables suitable for dc operation have accelerated the use of HVDC cables for land as well as underwater applications. There are many recent and planned installations that use these technologies or the long-established paper-insulated cable technology that has been used for long underwater cables for more than 50 years.This report describes these transmission cable types and their ...

2012-12-12T23:59:59.000Z

310

PHEV-EV Charger Technology Assessment with an Emphasis on V2G Operation  

DOE Green Energy (OSTI)

More battery powered electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) will be introduced to the market in 2011 and beyond. Since these vehicles have large batteries that need to be charged from an external power source or directly from the grid, their batteries, charging circuits, charging stations/infrastructures, and grid interconnection issues are garnering more attention. This report summarizes information regarding the batteries used in PHEVs, different types of chargers, charging standards and circuits, and compares different topologies. Furthermore, it includes a list of vehicles that are going to be in the market soon with information on their charging and energy storage equipment. A summary of different standards governing charging circuits and charging stations concludes the report. There are several battery types that are available for PHEVs; however, the most popular ones have nickel metal hydride (NiMH) and lithium-ion (Li-ion) chemistries. The former one is being used in current hybrid electric vehicles (HEVs), but the latter will be used in most of the PHEVs and EVs due to higher energy densities and higher efficiencies. The chargers can be classified based on the circuit topologies (dedicated or integrated), location of the charger (either on or off the vehicle), connection (conductive, inductive/wireless, and mechanical), electrical waveform (direct current (dc) or alternating current (ac)), and the direction of power flow (unidirectional or bidirectional). The first PHEVs typically will have dedicated, on-board, unidirectional chargers that will have conductive connections to the charging stations or wall outlets and will be charged using either dc or ac. In the near future, bidirectional chargers might also be used in these vehicles once the benefits of practical vehicle to grid applications are realized. The terms charger and charging station cause terminology confusion. To prevent misunderstandings, a more descriptive term of electric vehicle supply equipment (EVSE) is used instead of charging station. The charger is the power conversion equipment that connects the battery to the grid or another power source, while EVSE refers to external equipment between the grid or other power source and the vehicle. EVSE might include conductors, connectors, attachment plugs, microprocessors, energy measurement devices, transformers, etc. Presently, there are more than 40 companies that are producing EVSEs. There are several standards and codes regarding conductive and inductive chargers and EVSEs from the Society of Automotive Engineers (SAE), the Underwriter Laboratories (UL), the International Electrotechnical Commission (IEC), and the National Electric Code (NEC). The two main standards from SAE describe the requirements for conductive and inductive coupled chargers and the charging levels. For inductive coupled charging, three levels are specified: Level 1 (120 V and 12 A, single-phase), Level 2 (208 V-240 V and 32 A, single-phase), and Level 3 (208-600 V and 400 A, three-phase) . The standard for the conductive-coupled charger also has similar charging ratings for Levels 1 and 2, but it allows higher current ratings for Level 2 charging up to 80 A. Level 3 charging for this standard is still under development and considers dc charging instead of three-phase ac. More details in these areas and related references can be found in this Oak Ridge National Laboratory (ORNL) report on PHEV-EV charger technology assessment.

Kisacikoglu, Mithat C [ORNL; Bedir, Abdulkadir [ORNL; Ozpineci, Burak [ORNL; Tolbert, Leon M [ORNL

2012-03-01T23:59:59.000Z

311

DOE-EA-1849 | Open Energy Information  

Open Energy Info (EERE)

849 849 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: DOE-EA-1849 EA at {{{GeothermalArea}}} for Geothermal/Power Plant, Geothermal/Well Field, Geothermal/Transmission, Environmental Assessment (EA) Ormat Nevada Northern Nevada Geothermal Power Plant Projects General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant Ormat Technologies Inc Geothermal Area {{{GeothermalArea}}}"{{{GeothermalArea}}}" cannot be used as a page name in this wiki. Project Location Project Phase Geothermal/Power Plant, Geothermal/Well Field, Geothermal/Transmission Techniques Time Frame (days) Participating Agencies Lead Agency DOE Funding Agency DOE Managing District Office none provided

312

Technology assessment of biomass ethanol : a multi-objective, life cycle approach under uncertainty  

E-Print Network (OSTI)

A methodology is presented for assessing the current and future utilization of agricultural crops as feedstocks for the production of transportation fuels, specifically, the use of corn grain and stover for ethanol production. ...

Johnson, Jeremy C. (Jeremy Clayton)

2006-01-01T23:59:59.000Z

313

Technology Assessment: NREL Provides Know-How for Highly Energy-Efficient Data Centers (Fact Sheet)  

Science Conference Proceedings (OSTI)

NREL leads the effort to change how energy is used worldwide by helping identify and eliminate barriers to energy efficiency and clean energy technology deployment. The laboratory takes a portfolio approach that explores the full range of technology options for developing and implementing innovative energy performance solutions. The Research Support Facility (RSF) data center is a prime example of NREL's capabilities and expertise in energy efficiency. But, more important, its features can be replicated. NREL provides custom technical assistance and training for improved data center performance to help our customers realize cost savings.

Not Available

2012-05-01T23:59:59.000Z

314

Lng vehicle technology, economics, and safety assessment. Final report, April 1991-June 1993  

Science Conference Proceedings (OSTI)

Liquid natural gas (LNG) is an attractive transportation fuel because of its high heating value and energy density (i.e. Btu/lb and Btu/gal), clean burning characteristics, relatively low cost ($/Btu), and domestic availability. This research evaluated LNG vehicle and refueling system technology, economics, and safety. Prior and current LNG vehicle projects were studied to identify needed technology improvements. Life-cycle cost analyses considered various LNG vehicle and fuel supply options. Safety records, standards, and analysis methods were reviewed. The LNG market niche is centrally fueled heavy-duty fleet vehicles with high fuel consumption. For these applications, fuel cost savings can amortize equipment capital costs.

Powars, C.A.; Moyer, C.B.; Lowell, D.D.

1994-02-01T23:59:59.000Z

315

Program on Technology Innovation: EPRI Framework for Assessment of Nuclear Fuel Cycle Options  

Science Conference Proceedings (OSTI)

EPRI is building a suite of tools for assessing nuclear fuel cycle options based on a platform of software, simplified relationships, and explicit decision-making and evaluation guidelines. This report describes a decision-support framework for assembling and structuring information for transparent auditable assessments as well as knowledge capture and transfer.The EPRI framework comprises evaluation and analysis at strategic, tactical, and readiness levels in regard to transformational ...

2013-03-28T23:59:59.000Z

316

Assessing the Impact of Heat Rejection Technology on CSP Plant Revenue: Preprint  

DOE Green Energy (OSTI)

This paper explores the impact of cooling technology on revenue for hybrid-cooled plants with varying wet cooling penetration for four representative locations in the American Southwest. The impact of ACC design-point initial temperature difference (ITD - the difference between the condensing steam temperature and ambient dry-bulb) is also included in the analysis.

Wagner, M. J.; Kutscher, C. F.

2010-10-01T23:59:59.000Z

317

A Framework for Assessing the Business Value of Information Technology Infrastructures  

Science Conference Proceedings (OSTI)

Information technology (IT) infrastructure investments are an extremely important part of e-business and constitute a major portion of IT investments in many organizations. IT infrastructure investments include investments in connectivity, systems integration, ... Keywords: Asset Valuation, Business Value, Economic Analysis, It Infrastructure

Ram L. Kumar

2004-10-01T23:59:59.000Z

318

Technical Status, Operating Experience, and Risk Assessment of Clean Coal Technologies - 2002  

Science Conference Proceedings (OSTI)

Conventional pulverized coal (PC) plants provide the base line competition for the newer clean coal technologies (CCTs) such as ultra supercritical (USC) PC, atmospheric and pressurized fluidized bed combustion (AFBC and PFBC), and integrated gasification combined cycle (IGCC) plants that are now accumulating commercial experience. This topical report describes recent experience with the various CCTs and discusses prospects for their further deployment.

2002-11-06T23:59:59.000Z

319

Technical Status, Operating Experience and Risk Assessment of Clean Coal Technologies - 2001  

Science Conference Proceedings (OSTI)

Conventional pulverized coal (PC) plants provide the baseline competition for newer clean coal technologies (CCTs) such as ultra supercritical (USC) PC, atmospheric and pressurized fluidized bed combustion (AFBC and PFBC), and integrated gasification combined-cycle (IGCC) plants that are now accumulating commercial experience.

2001-12-06T23:59:59.000Z

320

Energy-efficient air pollution controls for fossil-fueled plants: Technology assessment  

SciTech Connect

The 1990 Clean Air Act Amendments require most fossil-fuel fired power plants to reduce sulfur dioxide, nitrogen oxides, and particulate emissions. While emission-control equipment is available to help most of New York State`s 91 utility units in 31 power plants comply with the new regulations, technologies currently available consume energy, increase carbon dioxide emissions, reduce operating efficiency, and may produce large amounts of solid and/or semisolid byproducts that use additional energy for processing and disposal. This report discribes several pollution-control technologies that are more energy efficient compared to traditional technologies for controlling sulfur dioxide, nitrogen oxide, and particulates, that may have application in New York State. These technologies are either in commercial use, under development, or in the demonstration phase; This report also presents operating characteristics for these technologies and discusses solutions to dispose of pollution-control system byproducts. Estimated energy consumption for emission-control systems relative to a plant`s gross generating capacity is 3 to 5 for reducing up to 90% sulfur dioxide emissions from coal-fired plants. 0.5 to 2.5% for reducing nitrogen oxide emissions by up to 80% from all fossil-fuel fired plants; and 0.5 to 1.5 % for controlling particulate emissions from oil- and coal-fired plants. While fuel switching and/or cofiring with natural gas are options to reduce emissions, these techniques are not considered in this report; the discussion is limited to fossil-fueled steam-generating plants.

Sayer, J.H.

1995-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Comparing Ductless Heat Pumps to Traditional Heating and Cooling Technologies: Assessing Ductless Heat Pump Performance for Southern Company in Hattiesburg, Mississippi  

Science Conference Proceedings (OSTI)

In 2009, Southern Company partnered with the Electric Power Research Institute (EPRI) to launch an investigation into the use of ductless heat pump (DHP) technology. The investigation was part of EPRIs Energy Efficiency Demonstration, which was a field-performance assessment of six emerging, efficient end-use technologies, deployed with extensive measurement instrumentation at multiple sites throughout the U.S. The goal of the multi-year project was to measure how DHP technology performed ...

2013-09-04T23:59:59.000Z

322

Subcontract Report: Final Report on Assessment of Motor Technologies for Traction Drives of Hybrid and Electric Vehicles (Subcontract #4000080341)  

DOE Green Energy (OSTI)

Currently, interior permanent magnet (IPM) motors with rare-earth (RE) magnets are almost universally used for hybrid and electric vehicles (EVs) because of their superior properties, particularly power density. However, there is now a distinct possibility of limited supply or very high cost of RE magnets that could make IPM motors unavailable or too expensive. Because development of electric motors is a critical part of the U.S. Department of Energy (DOE) Advanced Power Electronics and Motors activity, DOE needs to determine which options should be investigated and what barriers should be addressed. Therefore, in order to provide a basis for deciding which research topics should be pursued, an assessment of various motor technologies was conducted to determine which, if any, is potentially capable of meeting FreedomCAR 2015 and 2020 targets. Highest priority was given to IPM, surface mounted permanent magnet (SPM), induction, and switched reluctance (SR) motors. Also of interest, but with lesser emphasis, were wheel motors, multiple-rotor motors, motors with external excitation, and several others that emerged from the assessment. Cost and power density (from a design perspective, the power density criterion translates to torque density) are emerging as the two most important properties of motors for traction drives in hybrid and EVs, although efficiency and specific power also are very important. The primary approach for this assessment involved interviews with original equipment manufacturers (OEMs), their suppliers, and other technical experts. For each technology, the following issues were discussed: (1) The current state-of-the-art performance and cost; (2) Recent trends in the technology; (3) Inherent characteristics of the motor - which ones limit the ability of the technology to meet the targets and which ones aid in meeting the target; (4) What research and development (R&D) would be needed to meet the targets; and (5) The potential for the technology to meet the targets. The interviews were supplemented with information from past Oak Ridge National Laboratory (ORNL) reports, previous assessments that were conducted in 2004, and literature on magnet technology. The results of the assessment validated the DOE strategy involving three parallel paths: (1) there is enough of a possibility that RE magnets will continue to be available, either from sources outside China or from increased production in China, that development of IPM motors using RE magnets should be continued with emphasis on meeting the cost target. (2) yet the possibility that RE magnets may become unavailable or too expensive justifies efforts to develop innovative designs for permanent magnet (PM) motors that do not use RE magnets. Possible other magnets that may be substituted for RE magnets include samarium-cobalt (Sm-Co), Alnico, and ferrites. Alternatively, efforts to develop motors that do not use PMs but offer attributes similar to IPM motors also are encouraged. (3) New magnet materials using new alloys or processing techniques that would be less expensive or have comparable or superior properties to existing materials should be developed if possible. IPM motors are by far the most popular choice for hybrid and EVs because of their high power density, specific power, and constant power-speed ratio (CPSR). Performance of these motors is optimized when the strongest possible magnets - i.e., RE neodymium-iron-boron (NdFeB) magnets - are used.

Fezzler, Raymond [BIZTEK Consulting, Inc.

2011-03-01T23:59:59.000Z

323

Geothermal Electricity Technologies Evaluation Model DOE Tool for Assessing Impact of Research on Cost of Power  

DOE Green Energy (OSTI)

The U.S. Department of Energy (DOE) has developed a spreadsheet model to provide insight as to how its research activities can impact of cost of producing power from geothermal energy. This model is referred to as GETEM, which stands for Geothermal Electricity Technologies Evaluation Model. Based on user input, the model develops estimates of costs associated with exploration, well field development, and power plant construction that are used along with estimated operating costs to provide a predicted power generation cost. The model allows the user to evaluate how reductions in cost, or increases in performance or productivity will impact the predicted power generation cost. This feature provides a means of determining how specific technology improvements can impact generation costs, and as such assists DOE in both prioritizing research areas and identifying where research is needed.

Greg Mines

2008-01-01T23:59:59.000Z

324

Western oil shale development: a technology assessment. Volume 1. Main report  

SciTech Connect

The general goal of this study is to present the prospects of shale oil within the context of (1) environmental constraints, (2) available natural and economic resources, and (3) the characteristics of existing and emerging technology. The objectives are: to review shale oil technologies objectively as a means of supplying domestically produced fuels within environmental, social, economic, and legal/institutional constraints; using available data, analyses, and experienced judgment, to examine the major points of uncertainty regarding potential impacts of oil shale development; to resolve issues where data and analyses are compelling or where conclusions can be reached on judgmental grounds; to specify issues which cannot be resolved on the bases of the data, analyses, and experienced judgment currently available; and when appropriate and feasible, to suggest ways for the removal of existing uncertainties that stand in the way of resolving outstanding issues.

1981-11-01T23:59:59.000Z

325

Heat Pump Water Heater Technology Assessment Based on Laboratory Research and Energy Simulation Models: Preprint  

SciTech Connect

This paper explores the laboratory performance of five integrated Heat Pump Water Heaters (HPWHs) across a wide range of operating conditions representative of US climate regions. Laboratory results demonstrate the efficiency of this technology under most of the conditions tested and show that differences in control schemes and design features impact the performance of the individual units. These results were used to understand current model limitations, and then to bracket the energy savings potential for HPWH technology in various US climate regions. Simulation results show that HPWHs are expected to provide significant energy savings in many climate zones when compared to other types of water heaters (up to 64%, including impact on HVAC systems).

Hudon, K.; Sparn, B.; Christensen, D.; Maguire, J.

2012-02-01T23:59:59.000Z

326

Hanford Site Cleanup Challenges and Opportunities for Science and Technology--A Strategic Assessment  

SciTech Connect

The sheer expanse of the Hanford Site, the inherent hazards associated with the significant inventory of nuclear materials and wastes, the large number of aging contaminated facilities, the diverse nature and extent of environmental contamination, and the proximity to the Columbia River make Hanford perhaps the world's largest and most complex environmental cleanup project. It is not possible to address the more complex elements of this enormous challenge in a cost-effective manner without strategic investments in science and technology. Success requires vigorous and sustained efforts to enhance the science and technology basis, develop and deploy innovative solutions, and provide firm scientific bases to support site cleanup and closure decisions at Hanford.

Wood, Thomas W.; Johnson, Wayne L.; Kreid, Dennis K.; Walton, Terry L.

2001-02-01T23:59:59.000Z

327

Assessment of Technology Used to Protect the Privacy of Energy Usage Data  

Science Conference Proceedings (OSTI)

This EPRI Technical Update Report discusses proposed privacy enhancing technologies (PETs) that are applicable to advanced metering infrastructure (AMI) deployments.BackgroundNew laws are beginning to come into effect in California and Colorado in the United States and in European countries such as Germany. Ohio and the European Commission are contemplating additional laws.Potential privacy problems arise from the granularity and detail of ...

2012-12-31T23:59:59.000Z

328

An Assessment of Alternative NOx Monitoring Technologies for Coal-Fired Boiler Applications  

Science Conference Proceedings (OSTI)

This report reviews the applicability of alternate measurement technologies to measure NOx in coal-fired boiler applications using optical techniques in general, and tunable diode laser spectroscopy in particular. Increasingly stringent regulations of NOx emission limits on this class of boilers make accurate, reliable, cost effective measurement techniques of growing importance. Existing commercial instrumentation used for CEMS applications, do not entirely satisfy industry requirements and needs for pr...

2005-12-12T23:59:59.000Z

329

Assessment of incineration and melting treatment technologies for RWMC buried waste  

SciTech Connect

This report provides an identification, description, and ranking evaluation of the available thermal treatment technologies potentially capable of treating the Idaho National Engineering Laboratory Radioactive Waste Management Complex (RWMC) buried mixed waste. The ranking evaluation focused separately upon incinerators for treatment of combustible wastes and melters for noncombustible wastes. The highest rank incinerators are rotary kilns and controlled air furnaces, while the highest rank melters are the hearth configuration plasma torch, graphite electrode arc, and joule-heated melters. 4 refs.

Geimer, R.; Hertzler, T.; Gillins, R. (Science Applications International Corp., Idaho Falls, ID (United States)); Anderson, G.L. (EG and G Idaho, Inc., Idaho Falls, ID (United States))

1992-02-01T23:59:59.000Z

330

Program on Technology Innovation: Assessment of Coal Cleaning for Near-Zero Emissions (NZE)  

Science Conference Proceedings (OSTI)

The goal of this project was to determine if there are pre-combustion coal cleaning technologies, applicable to bituminous coals, that can result in near-zero emissions (NZE). That would imply removing 90% of the sulfur and mercury and reducing the ash content substantially from all Eastern and Midwestern bituminous coals at the mine site. A comprehensive literature search was completed and an annual coal preparation conference was attended to obtain the most recent information regarding coal ...

2012-11-05T23:59:59.000Z

331

Program on Technology Innovation: Comparative Radiological Risk Assessment of Advanced Nuclear Fuel Cycles  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) is working to develop tools to support long-term strategic planning for research, development, and demonstration (RDD) of advanced nuclear fuel cycle technologies for electricity generation. The research described in this EPRI progress report supports the larger decision framework endeavor and intends to provide a standalone usable tool. Two strategic issues are addressed: radioactive and chemical waste management and safety (both radiological and chemical). U...

2012-05-21T23:59:59.000Z

332

Technical Assessment Guide (TAG) -- Power Generation and Storage Technology Options: 2012 Topics  

Science Conference Proceedings (OSTI)

This report provides cost and performance data and analysis for energy company decision makers to optimize capital investments in the power generation and energy storage infrastructure. The 2012 TAG has been significantly enhanced to reflect current topics of interest to members, which included market trends and integration and implementation of technologies from a planning perspective. In 2012, these topics included projected demand for large combustion turbine (CT) and combustion turbine ...

2013-03-06T23:59:59.000Z

333

Technical and Economic Assessment of Combined Heat and Power Technologies for Commercial Customer Applications  

Science Conference Proceedings (OSTI)

In general, the overall efficiency of energy utilization by conventional power systems averages around 33 percent. Combined heat and power (CHP) technologies installed at commercial and industrial sites, however, can increase the overall efficiency beyond 85 percent by recovering waste heat and putting it to beneficial use. Thus, CHP reduces the energy consumption and improves environmental quality. Currently, CHP accounts for approximately only 7 percent of total generation capacity and 40 percent of th...

2003-03-12T23:59:59.000Z

334

Technology Assessment and Application Guide for Active Power's CoolAir DC  

Science Conference Proceedings (OSTI)

This report describes and documents the construction and performance of a novel battery free backup power product, CoolAir (DC) based upon TACAS (Thermal Compressed Air Storage) technology and manufactured by Active Power of Austin, Texas. Comprised of compressed air tanks, thermal storage unit, high-speed air turbine, flywheel, and power electronics, the CoolAir DC is designed to deliver DC power to devices such as an uninterruptible power supply or adjustable speed drive while producing cool air during...

2005-11-15T23:59:59.000Z

335

Assessment of Solid Oxide Fuel Cell Technology: Comparison of Alternative Design Approaches  

Science Conference Proceedings (OSTI)

Solid oxide fuel cell (SOFC) technology represents a potential breakthrough in performance and cost in stationary power generation. SOFC developers, who are pursuing a variety of stack architectures and manufacturing methods, each claim their designs will lead to this low-cost / high-performance scenario. To put these claims in perspective, this report analyzes the differences in stack designs and their potential impact on the technical viability and prospective manufactured cost of each configuration.

2002-03-06T23:59:59.000Z

336

Assessment of Emerging Low-Emissions Technologies for Combustion-Based Distributed Resource Generators  

Science Conference Proceedings (OSTI)

This report analyzes the performance and cost of conventional and emerging emission control technologies for combustion-based distributed resource generators (combustion turbines, microturbines, and reciprocating engines). The performance is measured against the proposed California Air Resources Board (CARB) small generator certification standards for 2007. The costs are provided as capital cost and cost of electricity for emission control. The report also provides information on alternative fuel conside...

2005-03-23T23:59:59.000Z

337

Assessing the Long-Term System Value of Intermittent Electric Generation Technologies  

SciTech Connect

This research investigates the economic penetration and system-wide effects of large-scale intermittent technologies in an electric generation system. The research extends the standard screening curve analysis to optimize the penetration and system structure with intermittent technologies. The analysis is based on hour-by-hour electric demands and intermittent generation. A theoretical framework is developed to find an expression for the marginal value of an intermittent technology as a function of the average system marginal cost, the capacity factor of the generator, and the covariance between the generator's hourly production and the hourly system marginal cost. A series of model runs are made examining the penetration of wind and photovoltaic in a simple electric generation system. These illustrate the conclusions in the theoretical analysis and illustrate the effects that large-scale intermittent penetration has on the structure of the generation system. In the long-term, adding intermittent generation to a system allows us to restructure the dispatchable generation capacity to a mix with lower capital cost. It is found that large scale intermittent generation tends to reduce the optimal capacity and production of baseload generators and increase the capacity and production of intermediate generators, although the extent to which this occurs depends strongly on the pattern of production from the intermediate generators. It is also shown that the marginal value of intermittent generation declines as it penetrates. The analysis investigates the specific mechanism through which this occurs.

Lamont, A D

2005-08-24T23:59:59.000Z

338

Assessing the Long-Term System Value of Intermittent Electric Generation Technologies  

DOE Green Energy (OSTI)

This research investigates the economic penetration and system-wide effects of large-scale intermittent technologies in an electric generation system. The research extends the standard screening curve analysis to optimize the penetration and system structure with intermittent technologies. The analysis is based on hour-by-hour electric demands and intermittent generation. A theoretical framework is developed to find an expression for the marginal value of an intermittent technology as a function of the average system marginal cost, the capacity factor of the generator, and the covariance between the generator's hourly production and the hourly system marginal cost. A series of model runs are made examining the penetration of wind and photovoltaic in a simple electric generation system. These illustrate the conclusions in the theoretical analysis and illustrate the effects that large-scale intermittent penetration has on the structure of the generation system. In the long-term, adding intermittent generation to a system allows us to restructure the dispatchable generation capacity to a mix with lower capital cost. It is found that large scale intermittent generation tends to reduce the optimal capacity and production of baseload generators and increase the capacity and production of intermediate generators, although the extent to which this occurs depends strongly on the pattern of production from the intermediate generators. It is also shown that the marginal value of intermittent generation declines as it penetrates. The analysis investigates the specific mechanism through which this occurs.

Lamont, A D

2005-08-24T23:59:59.000Z

339

Emerging photovoltaic module technologies at PVUSA: A five-year assessment  

DOE Green Energy (OSTI)

The Photovoltaics for Utility Scale Applications (PVUSA) project tests two types of photovoltaic systems: new modules fielded as 20-kW Emerging Module Technology (EMT) arrays, and more mature technologies fielded as 20- to 500-kW turnkey Utility Scale (US) systems. This report summarizes experiences of the PVUSA project in operating the first six 20-kW EMT photovoltaic systems. Five systems are installed at Davis, California, and one at Kihei, Hawaii. Products selected for testing and demonstration were judged to have potential for significant technical advancement or reduction in manufacturing cost. Features leading to selection of each system and findings over the average 5 years of operation are compared in the report. Factory product qualification test experiences along with field acceptance test results are documented. Evaluation includes a broad range of performance parameters, including long-term efficiency, seasonal generation patterns, and maintenance. While some of the arrays have operated as well as any commercial system, others have fared poorly. Throughout the procurement and operation of these precommercial PV modules, PVUSA has provided feedback to vendors, critical for product improvement. The data and evaluations in this report will be of further benefit to manufacturers and provide general comparative information on a variety of technologies to researchers in utilities, government, and industry alike.

Townsend, T.

1995-04-01T23:59:59.000Z

340

Inspection and Assessment of Overhead Transmission Line Hardware: State of Art Technologies and Future Development  

Science Conference Proceedings (OSTI)

This report provides background on the mechanisms of atmospheric corrosion and the environmental factors that affect it and describes an on-going research effort to develop new field methods based on electrochemical impedance spectroscopy (EIS) and capacitance discharge rate (CDR) to assess the status of coating systems.BackgroundCoating systems provide a highly resistive barrier that prevents the environment from ...

2012-12-12T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Symposium on intermediate-range atmospheric-transport processes and technology assessment. [Lead Abstract  

Science Conference Proceedings (OSTI)

Separate abstracts were prepared for the 47 papers in this proceedings. The purpose of this meeting was to assess the state of the art of modeling atmospheric transport processes 10 to 100 km downwind of point and area sources of pollution. (KRM)

Not Available

1981-10-01T23:59:59.000Z

342

Technology assessments of advanced power generation systems 2: Kalina bottoming cycle: Final report  

SciTech Connect

A preliminary assessment of the Kalina cycle as the bottoming system of a small, combined-cycle power plant found that the cost of electricity for this plant was calculated to be somewhat less than that of competing steam-bottoming systems. This new system requires further analysis, however, particularly of the trade-off between heat exchanger cost and cycle performance.

1986-11-01T23:59:59.000Z

343

Technology Assessments of Advanced Power Generation Systems II--Kalina Bottoming Cycle  

Science Conference Proceedings (OSTI)

A preliminary assessment of the Kalina cycle as the bottoming system of a small, combined-cycle power plant found that the cost of electricity for this plant was calculated to be somewhat less than that of competing steam-bottoming systems. This new system requires further analysis, however, particularly of the trade-off between heat exchanger cost and cycle performance.

1986-11-14T23:59:59.000Z

344

The Rail Technology Unit Simulation as a Tool for Assessing the Match  

E-Print Network (OSTI)

Vampire and in-house models · Vehicle-track interaction and track quality · Vehicle performance including of increased axle load including costs, benefits and component assessment · Extending asset life including haul operations are subjected to a combination of mechanical and thermal loads, both of which can

345

Bottom-up Representation of Industrial Energy Efficiency Technologies in Integrated Assessment Models for the Cement Sector  

E-Print Network (OSTI)

St. Louis, Missouri. Energy Technology Support Unit (ETSU),de Beer, 1997. "Energy Efficient Technologies in Industry -and MAIN, 1993. Energy Technology in the Cement Industrial

Sathaye, J.

2011-01-01T23:59:59.000Z

346

Technology assessment: environmental, health, and safety impacts associated with oil recovery from US tar-sand deposits  

SciTech Connect

The tar-sand resources of the US have the potential to yield as much as 36 billion barrels (bbls) of oil. The tar-sand petroleum-extraction technologies now being considered for commercialization in the United States include both surface (above ground) systems and in situ (underground) procedures. The surface systems currently receiving the most attention include: (1) thermal decomposition processes (retorting); (2) suspension methods (solvent extraction); and (3) washing techniques (water separation). Underground bitumen extraction techniques now being field tested are: (1) in situ combustion; and (2) in situ steam-injection procedures. At this time, any commercial tar-sand facility in the US will have to comply with at least 7 major federal regulations in addition to state regulations; building, electrical, and fire codes; and petroleum-industry construction standards. Pollution-control methods needed by tar-sand technologies to comply with regulatory standards and to protect air, land, and water quality will probably be similar to those already proposed for commercial oil-shale systems. The costs of these systems could range from about $1.20 to $2.45 per barrel of oil produced. Estimates of potential pollution-emisson levels affecting land, air, and water were calculated from available data related to current surface and in situ tar-sand field experiments in the US. These data were then extrapolated to determine pollutant levels expected from conceptual commercial surface and in situ facilities producing 20,000 bbl/d. The likelihood-of-occurrence of these impacts was then assessed. Experience from other industries, including information concerning health and ecosystem damage from air pollutants, measurements of ground-water transport of organic pollutants, and the effectiveness of environmental-control technologies was used to make this assessment.

Daniels, J.I.; Anspaugh, L.R.; Ricker, Y.E.

1981-10-13T23:59:59.000Z

347

Operating Experience, Risk, and Market Assessment of Clean Coal Technologies: 2008  

Science Conference Proceedings (OSTI)

CoalFleets strategy for reducing CO2 emissions from coal-based power plants is to promote deployment of more efficient designs coupled with CO2 capture and geological storage. For this approach to be successful, a start must be made in installing state-of-the-art plants to allow the technology to evolve. Design, construction, and operating experience will lead to decreased capital costs and increased efficiency and reliability. In addition, research and development activities are required to develop the...

2008-12-17T23:59:59.000Z

348

Technical assessment of Engineering`s Manufacturing Technology Thrust Area at Lawrence Livermore National Laboratory  

SciTech Connect

This document investigates the connection between the Manufacturing Technology Thrust Area and its market and concludes that the connection should include the programs internal to LLNL and customers outside of LLNL. The thrust area`s existing mission is reviewed and while it remains relevant to the future, it is too broad for the assigned resources. The scope of the thrust area`s mission is therefore narrowed to more specifically address precision in manufacturing. The course to pursue the new focus is plotted, and the projects for FY95 are briefly discussed.

Blaedel, K.L.

1995-07-27T23:59:59.000Z

349

Program on Technology Innovation: Cumulative Risk Assessment of Urban Air Toxics: Pilot Modeling Study  

Science Conference Proceedings (OSTI)

Cumulative risk modeling for estimating the burden of exposure to urban air toxics requires consideration of a range of factors influencing population health. These factors include multiple toxic compounds, a variety of pollutant sources, background levels of air pollutants, and non-chemical stressors not historically considered in regulatory risk assessments. To date, quantitative methods to account for all these factors remain sporadic and relatively untested. However, the United States ...

2013-10-29T23:59:59.000Z

350

Program on Technology Innovation: Comprehensive Risk Assessment Requirements for Passive Safety Systems  

Science Conference Proceedings (OSTI)

A key feature of the forthcoming generation of nuclear power reactors will be reliance on passive safety systems (PSSs)those that rely on natural physical laws and require minimal or no intervention by plant operators. In 2007, preliminary findings summarized the current state of research into tools and methods that are capable of supporting probabilistic risk assessments (PRAs) for PSSs. These results and a recommended research plan for addressing the identified issues are presented in the Electric Powe...

2008-12-23T23:59:59.000Z

351

An Assessment of the Status of Captive Broodstock Technology of Pacific Salmon, 1995 Final Report.  

DOE Green Energy (OSTI)

This report provides guidance for the refinement and use of captive broodstock technology for Pacific salmon (Oncorhynchus spp.) by bringing together information on the husbandry techniques, genetic risks, physiology, nutrition, and pathology affecting captive broodstocks. Captive broodstock rearing of Pacific salmon is an evolving technology, as yet without well defined standards. At present, we regard captive rearing of Pacific salmon as problematic: high mortality rates and low egg viability were common in the programs we reviewed for this report. One of the most important elements in fish husbandry is the culture environment itself. Many captive broodstock programs for Pacific salmon have reared fish from smolt-to-adult in seawater net-pens, and most have shown success in providing gametes for recovery efforts. However, some programs have lost entire brood years to diseases that transmitted rapidly in this medium. Current programs for endangered species of Pacific salmon rear most fish full-term to maturity in fresh well-water, since ground water is low in pathogens and thus helps ensure survival to adulthood. Our review suggested that captive rearing of fish in either freshwater, well-water, or filtered and sterilized seawater supplied to land-based tanks should produce higher survival than culture in seawater net-pens.

Flagg, Thomas A.; Mahnaken, Conrad V.W.; Hard, Jeffrey J.

1995-06-01T23:59:59.000Z

352

Electric and hybrid electric vehicles: A technology assessment based on a two-stage Delphi study  

DOE Green Energy (OSTI)

To address the uncertainty regarding future costs and operating attributes of electric and hybrid electric vehicles, a two stage, worldwide Delphi study was conducted. Expert opinions on vehicle attributes, current state of the technology, possible advancements, costs, and market penetration potential were sought for the years 2000, 2010, and 2020. Opinions related to such critical components as batteries, electric drive systems, and hybrid vehicle engines, as well as their respective technical and economic viabilities, were also obtained. This report contains descriptions of the survey methodology, analytical approach, and results of the analysis of survey data, together with a summary of other factors that will influence the degree of market success of electric and hybrid electric vehicle technologies. Responses by industry participants, the largest fraction among all the participating groups, are compared with the overall responses. An evaluation of changes between the two Delphi stages is also summarized. An analysis of battery replacement costs for various types is summarized, and variable operating costs for electric and hybrid vehicles are compared with those of conventional vehicles. A market penetration analysis is summarized, in which projected market shares from the survey are compared with predictions of shares on the basis of two market share projection models that use the cost and physical attributes provided by the survey. Finally, projections of market shares beyond the year 2020 are developed by use of constrained logit models of market shares, statistically fitted to the survey data.

Vyas, A.D.; Ng, H.K.; Santini, D.J.; Anderson, J.L.

1997-12-01T23:59:59.000Z

353

Research and development needs for desiccant cooling technology 1992--1997. (Supplement to the NREL report, Desiccant Cooling: State-of-the-Art Assessment)  

SciTech Connect

This report is a supplement to Desiccant Cooling: State-of-the-Art Assessment (NREL/TP-254-4147, DE93000013). In this supplement document we have described a detailed program assuming sufficient funding to implement the R&D activities needed. Desiccant dehumidification is a mature technology for industrial applications, and in recent years the technology has been used for air conditioning a number of institutional and commercial buildings. Our proposal is based on argumentative discussions at various national meetings with leaders of the technology. The goal is the penetration of the broad air conditioning market. This work is funded by the Buildings technology Office of the US Department of Energy.

Pesaran, A.A.

1992-12-01T23:59:59.000Z

354

An Assessment of carbon reduction technology opportunities in the petroleum refining industry.  

Science Conference Proceedings (OSTI)

The refining industry is a major source of CO{sub 2} emissions in the industrial sector and therefore in the future can expect to face increasing pressures to reduce emission levels. The energy used in refining is impacted by market dictates, crude quality, and environmental regulations. While the industry is technologically advanced and relatively efficient opportunities nevertheless exist to reduce energy usage and CO{sub 2} emissions. The opportunities will vary from refinery to refinery and will necessarily have to be economically viable and compatible with each refiner's strategic plans. Recognizing the many factors involved, a target of 15-20% reduction in CO{sub 2} emissions from the refining sector does not appear to be unreasonable, assuming a favorable investment climate.

Petrick, M.

1998-09-14T23:59:59.000Z

355

ASK-IT/A2L: Assessing student knowlede with instructional technology  

E-Print Network (OSTI)

The ASK-IT/Assessing-to-Learn (A2L) project is an attempt to bring a strategic approach to learning, instruction, and communication. ASK-IT/A2L seeks to integrate formative assessment and classroom response system use with physics instruction at both the high school and college levels. In this guide, we present a structure for discussing the new mindset students need in an ASK-IT/A2L classroom, consisting of twelve "habits of mind" for students to develop. To help teachers plan instruction, we present a model of five stages of cognitive development that most students need to follow to develop desirable knowledge and skills. We show how a typical lesson might be organized around "items," the smallest unit of ASK-IT/A2L lesson planning: questions, problems, or tasks given to students to work on individually or in groups. To help with item creation, we present our model-based design paradigm and suggest tips for avoiding common pitfalls and ways to match up cognitive goals with habits of mind. Finally, we apply ...

Dufresne, R J; Leonard, W J; Mestre, J P

2005-01-01T23:59:59.000Z

356

GROW1: a crop growth model for assessing impacts of gaseous pollutants from geothermal technologies  

DOE Green Energy (OSTI)

A preliminary model of photosynthesis and growth of field crops was developed to assess the effects of gaseous pollutants, particularly airborne sulfur compounds, resulting from energy production from geothermal resources. The model simulates photosynthesis as a function of such variables as irradiance, CO/sub 2/ diffusion resistances, and internal biochemical processes. The model allocates the products of photosynthesis to structural (leaf, stem, root, and fruit) and storage compartments of the plant. The simulations encompass the entire growing season from germination to senescence. The model is described conceptually and mathematically and examples of model output are provided for various levels of pollutant stress. Also, future developments that would improve this preliminary model are outlined and its applications are discussed.

Kercher, J.R.

1977-03-17T23:59:59.000Z

357

Production of High Purity Hydrogen from Domestic Coal: Assessing the Techno-Economic Impact of Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Production of High Purity Production of High Purity Hydrogen from Domestic Coal: Assessing the Techno-Economic Impact of Emerging Technologies August 30, 2010 DOE/NETL-2010/1432 Disclaimer This report was prepared as an account of work sponsored by an agency of the United States (U.S.) government. Neither the U.S., nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily

358

Environmental assessment and finding of no significant impact: Biorecycling Technologies, Inc., Noble Biogas and Fertilizer Plant, Fresno County, California  

DOE Green Energy (OSTI)

The US Department of Energy (DOE) is considering a proposal from the California Energy Commission for partial funding up to $1,500,000 of the construction of the biorecycling Technologies, Inc., (BTI) Noble Biogas and Fertilizer Plant in Fresno County, California. BTI along with its contractors and business partners would develop the plant, which would use manure and green waste to produce biogas and a variety of organic fertilizer products. The California Energy Commission has requested funding from the DOE Commercialization Ventures program to assist in the construction of the plant, which would produce up to one megawatt of electricity by burning biogas in a cogeneration unit. The purpose of this environmental assessment (EA) is to provide DOE and the public with information on potential environmental impacts associated with funding development of the proposed project.

NONE

1997-09-01T23:59:59.000Z

359

Assessment of H/sub 2/S control technologies for geothermal power plants  

DOE Green Energy (OSTI)

Techniques for controlling hydrogen sulfide (H/sub 2/S) from geothermal development are analyzed. Several technologies for controlling H/sub 2/S emissions from power plants are examined. The Hydrogen Peroxide Combination System, Stretford System and possibly EIC or Coury upstream controls appear capable of compliance with the emission limitations of 100 grams per hour per gross megawatt in 1980 (and 50 q/hr/(g) MW in 1985 or 1990) at the Geysers Dry stream field in Northern California. Unresolved problems still plague all these options. Well field operations result in H/sub 2/S releases from well drilling, well venting and steam stacking. Hydrogen peroxide reduces H/sub 2/S emissions during drilling and venting can be controlled with vent gathering (condensation/reinjection) systems. Steam stacking during power plant outages emit more H/sub 2/S over shorter periods than other field operations. Potential controls for stacking are: (1) upstream abatement, (2) automated well operation, (3) computerized wellfield operation (as of PG and E's Geysers Unit No. 15), and (4) further steamfield interconnection (cross-overs).

Not Available

1980-02-01T23:59:59.000Z

360

HTGR Technology Family Assessment for a Range of Fuel Cycle Missions  

SciTech Connect

This report examines how the HTGR technology family can provide options for the once through, modified open cycle (MOC), or full recycle fuel cycle strategies. The HTGR can serve all the fuel cycle missions that an LWR can; both are thermal reactors. Additional analyses are warranted to determine if HTGR full recycle service could provide improved consumption of transuranic (TRU) material than LWRs (as expected), to analyze the unique proliferation resistance issues associated with the pebble bed approach, and to further test and analyze methods to separate TRISO-coated fuel particles from graphite and/or to separate used HTGR fuel meat from its TRISO coating. The feasibility of these two separation issues is not in doubt, but further R&D could clarify and reduce the cost and enable options not adequately explored at present. The analyses here and the now-demonstrated higher fuel burnup tests (after the illustrative designs studied here) should enable future MOC and full recycle HTGR concepts to more rapidly consume TRU, thereby offering waste management advantages. Interest in limited separation or minimum fuel treatment separation approaches motivates study of impurity-tolerant fuel fabrication.

Steven J. Piet; Samuel E. Bays; Nick R. Soelberg

2010-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

HTGR Technology Family Assessment for a Range of Fuel Cycle Missions  

SciTech Connect

This report examines how the HTGR technology family can provide options for the once through, modified open cycle (MOC), or full recycle fuel cycle strategies. The HTGR can serve all the fuel cycle missions that an LWR can; both are thermal reactors. Additional analyses are warranted to determine if HTGR full recycle service could provide improved consumption of transuranic (TRU) material than LWRs (as expected), to analyze the unique proliferation resistance issues associated with the pebble bed approach, and to further test and analyze methods to separate TRISO-coated fuel particles from graphite and/or to separate used HTGR fuel meat from its TRISO coating. The feasibility of these two separation issues is not in doubt, but further R&D could clarify and reduce the cost and enable options not adequately explored at present. The analyses here and the now-demonstrated higher fuel burnup tests (after the illustrative designs studied here) should enable future MOC and full recycle HTGR concepts to more rapidly consume TRU, thereby offering waste management advantages. Interest in limited separation or minimum fuel treatment separation approaches motivates study of impurity-tolerant fuel fabrication. Several issues are outside the scope of this report, including the following: thorium fuel cycles, gas-cooled fast reactors, the reliability of TRISO-coated particles (billions in a reactor), and how soon any new reactor or fuel type could be licensed and then deployed and therefore impact fuel cycle performance measures.

Steven J. Piet; Samuel E. Bays; Nick Soelberg

2010-08-01T23:59:59.000Z

362

Assessment of cogeneration technologies for use at Department of Defense installations. Final report  

Science Conference Proceedings (OSTI)

Cogeneration is the simultaneous generation of two types of energy, usually electricity and thermal energy, from a single energy source such as natural gas or diesel fuel. Cogeneration systems can be twice (or more) as efficient than conventional energy systems since both the electricity and the available thermal energy produced as a by-product of the electric generation, are used. This study identified cogeneration technologies and equipment capable of meeting Department of Defense (DOD) requirements for generation of electrical and thermal energy and described a wide range of successful cogeneration system configurations potentially applicable to DOD energy plants, including: cogeneration system prime movers, electrical generating equipment, heat recovery equipment, and control systems. State of the art cogeneration components are discussed in detail along with typical applications and analysis tools that are currently available to assist in the evaluation of potential cogeneration projects. A basic analysis was performed for 55 DOD installations to determine the economic benefits of cogeneration to the DOD. The study concludes that, in general, cogeneration systems can be a very cost effective method of providing the military with its energy needs.

Binder, M.J.; Cler, G.L.

1996-01-01T23:59:59.000Z

363

Assessment of LED Technology in Ornamental Post-Top Luminaires (Host Site: Sacramento, CA)  

Science Conference Proceedings (OSTI)

The DOE Municipal Solid-State Street Lighting Consortium has evaluated four different LED replacements for existing ornamental post-top street lights in Sacramento, California. The project team was composed of the City and its consultant, PNNL (representing the Consortium), and the Sacramento Municipal Utility District. Product selection was finalized in March 2011, yielding one complete luminaire replacement and three lamp-ballast retrofit kits. Computer simulations, field measurements, and laboratory testing were performed to compare the performance and cost-effectiveness of the LED products relative to the existing luminaire with 100 W high-pressure sodium lamp. After it was confirmed the LED products were not equivalent to HPS in terms of initial photopic illumination, the following parameters were scaled proportionally to enable equitable (albeit hypothetical) comparisons: light output, input wattage, and pricing. Four replacement scenarios were considered for each LED product, incorporating new IES guidance for mesopic multipliers and lumen maintenance extrapolation, but life cycle analysis indicated cost effectiveness was also unacceptable. Although LED efficacy and pricing continue to improve, this project serves as a timely and objective notice that LED technology may not be quite ready yet for such applications.

Tuenge, Jason R.

2011-12-01T23:59:59.000Z

364

Wabash River Coal Gasification Combined Cycle Repowering Project: Clean Coal Technology Program. Environmental Assessment  

Science Conference Proceedings (OSTI)

The proposed project would result in a combined-cycle power plant with lower emissions and higher efficiency than most existing coal-fired power plants of comparable size. The net plant heat rate (energy content of the fuel input per useable electrical generation output; i.e., Btu/kilowatt hour) for the new repowered unit would be a 21% improvement over the existing unit, while reducing SO{sub 2} emissions by greater than 90% and limiting NO{sub x} emissions by greater than 85% over that produced by conventional coal-fired boilers. The technology, which relies on gasified coal, is capable of producing as much as 25% more electricity from a given amount of coal than today`s conventional coal-burning methods. Besides having the positive environmental benefit of producing less pollutants per unit of power generated, the higher overall efficiency of the proposed CGCC project encourages greater utilization to meet base load requirements in order to realize the associated economic benefits. This greater utilization (i.e., increased capacity factor) of a cleaner operating plant has global environmental benefits in that it is likely that such power would replace power currently being produced by less efficient plants emitting a greater volume of pollutants per unit of power generated.

Not Available

1993-05-01T23:59:59.000Z

365

Idaho National Laboratory - Technology Transfer - Technologies ...  

Idaho National Laboratory Technologies Available for Licensing ... Environmental Flow-Through Reactor for the In Situ Assessment of Remediation Technologies in Vadose ...

366

A TECHNICAL, ECONOMIC AND ENVIRONMENTAL ASSESSMENT OF AMINE-BASED CO2 CAPTURE TECHNOLOGY FOR POWER PLANT GREENHOUSE GAS CONTROL  

Science Conference Proceedings (OSTI)

Capture and sequestration of CO{sub 2} from fossil fuel power plants is gaining widespread interest as a potential method of controlling greenhouse gas emissions. Performance and cost models of an amine (MEA)-based CO{sub 2} absorption system for post-combustion flue gas applications have been developed, and integrated with an existing power plant modeling framework that includes multi-pollutant control technologies for other regulated emissions. The integrated model has been applied to study the feasibility and cost of carbon capture and sequestration at both new and existing coal-burning power plants. The cost of carbon avoidance was shown to depend strongly on assumptions about the reference plant design, details of the CO{sub 2} capture system design, interactions with other pollution control systems, and method of CO{sub 2} storage. The CO{sub 2} avoidance cost for retrofit systems was found to be generally higher than for new plants, mainly because of the higher energy penalty resulting from less efficient heat integration, as well as site-specific difficulties typically encountered in retrofit applications. For all cases, a small reduction in CO{sub 2} capture cost was afforded by the SO{sub 2} emission trading credits generated by amine-based capture systems. Efforts are underway to model a broader suite of carbon capture and sequestration technologies for more comprehensive assessments in the context of multi-pollutant environmental management.

Edward S. Rubin; Anand B. Rao

2002-10-01T23:59:59.000Z

367

Technology assessment of solar energy systems. Socioeconomic impacts of solar deployment and conventional energy use. Volume III  

DOE Green Energy (OSTI)

This study presents an analysis of socio-economic impacts of conventional energy prices and solar technology use in the residential sector. Patterns of household energy use are explored as a function of income class. Impacts on household disposable income of use of conventional fuels and technologies as compared to solar alternatives are then assessed. This analysis is conducted for 1978 and 1990 by income class and region. Profiles of residential-solar-system purchases are presented and trends in the adoption of solar systems in this sector are discussed. Because income levels and certain demographic characteristics tend to be correlated, insights regarding the distribution of impacts among population groups can be obtained by examining the demographic composition of US households. Accordingly, socio-economic profiles of the US population are developed to help identify the demographic characteristics of households most severely affected by high energy prices, as well as of those households best able to reduce energy costs through the purchase of solar energy and conservation.

Gordon, J.J.; Tahami, J.E.

1981-08-01T23:59:59.000Z

368

Empirical support for global integrated assessment modeling: Productivity trends and technological change in developing countries' agriculture and electric power sectors  

Science Conference Proceedings (OSTI)

Integrated assessment (IA) modeling of climate policy is increasingly global in nature, with models incorporating regional disaggregation. The existing empirical basis for IA modeling, however, largely arises from research on industrialized economies. Given the growing importance of developing countries in determining long-term global energy and carbon emissions trends, filling this gap with improved statistical information on developing countries' energy and carbon-emissions characteristics is an important priority for enhancing IA modeling. Earlier research at LBNL on this topic has focused on assembling and analyzing statistical data on productivity trends and technological change in the energy-intensive manufacturing sectors of five developing countries, India, Brazil, Mexico, Indonesia, and South Korea. The proposed work will extend this analysis to the agriculture and electric power sectors in India, South Korea, and two other developing countries. They will also examine the impact of alternative model specifications on estimates of productivity growth and technological change for each of the three sectors, and estimate the contribution of various capital inputs--imported vs. indigenous, rigid vs. malleable-- in contributing to productivity growth and technological change. The project has already produced a data resource on the manufacturing sector which is being shared with IA modelers. This will be extended to the agriculture and electric power sectors, which would also be made accessible to IA modeling groups seeking to enhance the empirical descriptions of developing country characteristics. The project will entail basic statistical and econometric analysis of productivity and energy trends in these developing country sectors, with parameter estimates also made available to modeling groups. The parameter estimates will be developed using alternative model specifications that could be directly utilized by the existing IAMs for the manufacturing, agriculture, and electric power sectors.

Sathaye, Jayant A.

2000-04-01T23:59:59.000Z

369

A preliminary assessment of the state of harvest and collection technology for forest residues  

DOE Green Energy (OSTI)

To meet the 'Twenty in Ten Initiative' goals set in the 2007 State of the Union address, forest resources will be needed as feedstocks for lignocellulosic ethanol production. It has been estimated that 368 million dry tons can be produced annually in the U.S. from logging residues and fuel treatment thinnings. Currently, very little of this woody biomass is used for energy production due to the costs and difficulty in collecting and transporting this material. However, minimizing biomass costs (including harvest, handling, transport, storage, and processing costs) delivered to the refinery is necessary to develop a sustainable cellulosic ethanol industry. Achieving this goal requires a fresh look at conventional timber harvesting operations to identify ways of efficiently integrating energy wood collection and developing cost-effective technologies to harvest small-diameter trees. In conventional whole-tree logging operations, entire trees are felled and skidded from the stump to the landing. The residues (also called slash), consisting of tops and limbs, accumulate at the landing when trees are delimbed. This slash can be ground at the landing with a mobile grinder or transported to another central location with a stationary grinder. The ground material is transported via chip vans, or possibly large roll on/off containers, to the user facility. Cut-to-length harvesting systems are gaining popularity in some locations. In these operations, specialized harvesters that can fall, delimb, and cut logs to length are used. The small diameter tops and limbs accumulate along the machine's track. It can be left in the forest to dry or removed soon after harvest while logs are extracted. Removing slash during the same operation as the wood has been shown to be more efficient. However, leaving residue in the forest to dry reduces moisture content, which improves grinder performance, reduces dry matter loss during storage, and inhibits colonization of fungi that produce harmful spores. In recent years, new machines that are specially designed for collection of small diameter wood have been developed in the U.S. and Europe. Residue bundlers and balers improve transportation and handling efficiency by densifying the material and packaging it so that it can be handled with conventional equipment. An experimental integrated harvester/grinder can fall small diameter trees and feed them into a grinder. The ground material is collected in a bin that can be dumped into a chip van. The harvester head is also capable of delimbing and bucking (cut into sections) small timber to be used for pulp and posts. Limitations of these new technologies are their large capital costs and complexity, leading to high maintenance costs and the need for highly trained operators. To ensure that quality feedstock materials consistently enter the mouth of the refinery, the uniform format supply system concept proposes that feedstock diversity be managed at harvest, much like the current grain supply system. This allows for standardization of key infrastructure components and facilitation of a biomass commodity system. Challenges in achieving a uniform woody biomass supply include, but are not limited to, developing machines for efficient harvest of small-diameter trees in a range of topographies and conditions, developing machines and operating plans for grinding biomass as near to the stump as possible, developing cost-effective drying strategies to reduce losses and mold growth during wood chip storage, and quantifying environmental impacts of slash removal and fuel thinnings to aid landowner decisions and policy development.

Webb, Erin [ORNL; Perlack, Robert D [ORNL; Blackwelder, D. Brad [Idaho National Laboratory (INL); Muth, David J. [Idaho National Laboratory (INL); Hess, J. Richard [Idaho National Laboratory (INL)

2008-08-01T23:59:59.000Z

370

Value and Technology Assessment to Enhance the Business Case for the CERTS Microgrid  

SciTech Connect

The CERTS Microgrid concept is an advanced approach for enabling integration of, in principle, an unlimited quantity of distributed energy resources into the electricity grid. A key feature of a microgrid, is its ability, during a utility grid disturbance, to separate and isolate itself from the utility seamlessly with no disruption to the loads within the microgrid (including no reduction in power quality). Then, when the utility grid returns to normal, the microgrid automatically resynchronizes and reconnects itself to the grid, in an equally seamless fashion. What is unique about the CERTS Microgrid is that it can provide this technically challenging functionality without extensive (i.e., expensive) custom engineering. In addition, the design of the CERTS Microgrid also provides high system reliability and great flexibility in the placement of distributed generation within the microgrid. The CERTS Microgrid offers these functionalities at much lower costs than traditional approaches by incorporating peer-to-peer and plug-and-play concepts for each component within the Microgrid. The predecessor to the current project involved the construction of and completion of initial testing using the world's first, full-scale, inverter-based, distributed generation test bed. The project demonstrated three advanced techniques, collectively referred to as the CERTS Microgrid concept, which collectively significantly reduce the level of custom field engineering needed to operate microgrids consisting of small generating sources. The techniques are: (1) a method for effecting automatic and seamless transitions between grid-connected and islanded modes of operation; (2) an approach to electrical protection within the microgrid that does not depend on high fault currents; and (3) a method for microgrid control that achieves voltage and frequency stability under both grid and islanded conditions without requiring high-speed communications. The work conducted in this phase of RD&D on the CERTS Microgrid Concept builds upon this base of technical accomplishments to prioritize, develop, and then demonstrate technology enhancements to further enhance the business case for microgrids. That is, having demonstrated the technical feasibility of microgrid functions, RD&D optimization efforts are now needed to accelerate commercial deployment. The current phase is a contribution to these efforts. This project involved seven distinct analysis, bench-, and full-scale testing tasks. The first five tasks were described in the original proposal submitted and awarded through DOE's solicitation. Two additional tasks were added to address issues that had been identified in the earlier, first phase of testing.

Lasseter, Robert; Eto, Joe

2010-05-15T23:59:59.000Z

371

Toward Production From Gas Hydrates: Current Status, Assessment of Resources, and Simulation-Based Evaluation of Technology and Potential  

E-Print Network (OSTI)

www.netl.doe.gov/technologies/oil-gas/publications/Hydrates/Exploration priorities for marine gas hydrates, Fire In Thewww.netl.doe.gov/technologies/oil-gas/publications/Hydrates/

Moridis, George J.

2008-01-01T23:59:59.000Z

372

One-cOlumn fOrmatting guide  

Science Conference Proceedings (OSTI)

11. D.N. Robinson, A Unified Creep-Plasticity Model for Structural Metals at High Temperature. (Report ORNL/TM-5969, Oak Ridge National Laboratory, 1978).

373

Methodology for assessing the benefits of fossil energy RD and D. Volume II. Advanced fossil energy technology outcome data and technology groups  

SciTech Connect

The information in this two-volume report is organized as follows: in Volume I, entitled Energy Network Charts for Advanced Fossil Energy Technologies, a series of charts is presented showing the applications of advanced fossil energy technologies to the recovery, conversion, or utilization of fossil energy (coal, oil shale, crude oil, and natural gas). In this Volume II, outcome tables are presented that characterize the probable results of advanced technology research, development, and demonstration (R, D and D) for coal gasification, coal liquefaction, oil shale conversion, electric power generation, enhanced oil recovery, and enhanced gas recovery. Areas are highlighted where such results are not presently available or are incomplete. Tables are also presented that show groupings of technologies; for example, technologies producing high-Btu gas from coal are grouped together. The rationale for groupings is explained.

Kohan, S.M.; Louks, B.M.

1976-11-16T23:59:59.000Z

374

Assessment of General Atomics accelerator transmutation of waste concept based on gas-turbine-modular helium cooled reactor technology.  

Science Conference Proceedings (OSTI)

An assessment has been performed for an Accelerator Transmutation of Waste (ATW) concept based on the use of the high temperature gas reactor technology. The concept has been proposed by General Atomics for the ATW system. The assessment was jointly conducted at Argonne National Laboratory (ANL) and Los Alamos national laboratory to assess and to define the potential candidates for the ATW system. This report represents the assessment work performed at ANL. The concept uses recycled light water reactor (LWR)-discharge-transuranic extracted from irradiated oxide fuel in a critical and sub-critical accelerator driven gas-cooled transmuter. In this concept, the transmuter operates at 600 MWt first in the critical mode for three cycles and then operates in a subcritical accelerator-driven mode for a single cycle. The transmuter contains both thermal and fast spectrum transmutation zones. The thermal zone is fueled with the TRU oxide material in the form of coated particles, which are mixed with graphite powder, packed into cylindrical compacts, and loaded in hexagonal graphite blocks with cylindrical channels; the fast zone is fueled with TRU-oxide material in the form of coated particles without the graphite powder and the graphite blocks that has been burned in the thermal region for three critical cycles and one additional accelerator-driven cycle. The fuel loaded into the fast zone is irradiated for four additional cycles. This fuel management scheme is intended to achieve a high Pu isotopes consumption in the thermal spectrum zone, and to consume the minor actinides in the fast-spectrum zone. Monte Carlo and deterministic codes have been used to assess the system performance and to determine the feasibility of achieving high TRU consumption levels. The studies revealed the potential for high consumption of Pu-239 (97%), total Pu (71%) and total TRU (64%) in the system. The analyses confirmed the need for burnable absorber for both suppressing the initial excess reactivity and ensuring a negative temperature coefficient under all operating conditions. Additionally, current results suggest that it may be preferable to use a double strata thermal critical system and fast subcritical system to achieve nearly complete destruction of the TRU oxide fuel. The report gives a general description of the system proposed by General Atomics. The major design parameters (degrees of freedom), which can be altered to optimize the system design, and the constraints, which guide the design and the optimization studies are described. The deterministic and the Monte Carlo neutronics codes and models used for the neutronics analysis and assessment are presented. The results of fuel block and whole-core parametric studies performed to understand the physics are given including the effect of various fuel management schemes on the system performance. A point design is described including the system performance results for a single-batch and three-batch loading schemes. The major design issues, which need to be addressed during further studies, are discussed.

Gohar, Y.; Taiwo, T. A.; Cahalan, J. E.; Finck, P. J.

2001-05-08T23:59:59.000Z

375

A systematic assessment of the state of hazardous waste clean-up technologies. Quarterly technical progress report, April 1--June 30, 1993  

Science Conference Proceedings (OSTI)

West Virginia University (WVU) and the US DOE Morgantown Energy Technology Center (METC) entered into a Cooperative Agreement on August 29, 1992 entitled ``Decontamination Systems Information and Research Programs.`` Stipulated within the Agreement is the requirement that WVU submit to METC a series of Technical Progress Report for Year 1 of the Agreement. This report reflects the progress and/or efforts performed on the following nine technical projects encompassed by the Year 1 Agreement for the period of April 1 through June 30, 1993: Systematic assessment of the state of hazardous waste clean-up technologies; site remediation technologies -- drain-enhanced soil flushing (DESF) for organic contaminants removal; site remediation technologies -- in situ bioremediation of organic contaminants; excavation systems for hazardous waste sites; chemical destruction of polychlorinated biphenyls; development of organic sensors -- monolayer and multilayer self-assembled films for chemical sensors; Winfield lock and dam remediation; Assessments of Technologies for hazardous waste site remediation -- non-treatment technologies and pilot scale test facility implementation; and remediation of hazardous sites with stream reforming.

Berg, M.T.; Reed, B.E.; Gabr, M.

1993-07-01T23:59:59.000Z

376

Toward Production From Gas Hydrates: Current Status, Assessment of Resources, and Simulation-Based Evaluationof Technology and Potential  

SciTech Connect

Gas hydrates are a vast energy resource with global distribution in the permafrost and in the oceans. Even if conservative estimates are considered and only a small fraction is recoverable, the sheer size of the resource is so large that it demands evaluation as a potential energy source. In this review paper, we discuss the distribution of natural gas hydrate accumulations, the status of the primary international R&D programs, and the remaining science and technological challenges facing commercialization of production. After a brief examination of gas hydrate accumulations that are well characterized and appear to be models for future development and gas production, we analyze the role of numerical simulation in the assessment of the hydrate production potential, identify the data needs for reliable predictions, evaluate the status of knowledge with regard to these needs, discuss knowledge gaps and their impact, and reach the conclusion that the numerical simulation capabilities are quite advanced and that the related gaps are either not significant or are being addressed. We review the current body of literature relevant to potential productivity from different types of gas hydrate deposits, and determine that there are consistent indications of a large production potential at high rates over long periods from a wide variety of hydrate deposits. Finally, we identify (a) features, conditions, geology and techniques that are desirable in potential production targets, (b) methods to maximize production, and (c) some of the conditions and characteristics that render certain gas hydrate deposits undesirable for production.

Reagan, Matthew; Moridis, George J.; Collett, Timothy; Boswell, Ray; Kurihara, M.; Reagan, Matthew T.; Koh, Carolyn; Sloan, E. Dendy

2008-02-12T23:59:59.000Z

377

Assessment of oil-shale technology in Brazil. Final technical report, October 27, 1980-July 27, 1981  

SciTech Connect

The development of an oil shale industry in the United States will require the solution of a variety of technical, economic, environmental, and health and safety problems. This assessment investigates whether US oil shale developers might benefit from the experience gained by the Brazilians in the operation of their Usina Prototipo do Irati oil shale demonstration plant at Sao Mateus do Sul, and from the data generated from their oil shale research and development programs. A chapter providing background information on Brazil and the Brazilian oil shale deposits is followed by an examination of the potential recovery processes applicable to Brazilian oil shale. The evolution of the Brazilian retorting system is reviewed and compared with the mining and retorting proposed for US shales. Factors impacting on the economics of shale oil production in Brazil are reviewed and compared to economic analyses of oil shale production in the US. Chapters examining the consequences of shale development in terms of impact on the physical environment and the oil shale worker complete the report. Throughout the report, where data permits, similarities and differences are drawn between the oil shale programs underway in Brazil and the US. In addition, research areas in which technology or information transfer could benefit either or both countries' oil shale programs are identified.

1981-07-27T23:59:59.000Z

378

Transmission Efficiency Technology Assessment  

Science Conference Proceedings (OSTI)

Reducing our carbon footprint and increasing the role of renewable energy are important parts of the strategy for the greening of electric energy supply. Energy efficiency will be a major contributing factor to achieving a low-carbon future. Traditionally, energy-efficiency measures have focused on end-use efficiency. But if one considers the electricity consumed by auxiliary loads at power plants and lost in power delivery, the single largest industrial consumer of electricity is the electric power indu...

2009-12-23T23:59:59.000Z

379

Turbine Imaging Technology Assessment  

DOE Green Energy (OSTI)

The goal of this project was to identify and evaluate imaging alternatives for observing the behavior of juvenile fish within an operating Kaplan turbine unit with a focus on methods to quantify fish injury mechanisms inside an operating turbine unit. Imaging methods are particularly needed to observe the approach and interaction of fish with turbine structural elements. This evaluation documents both the opportunities and constraints for observing juvenile fish at specific locations during turbine passage. The information may be used to acquire the scientific knowledge to make structural improvements and create opportunities for industry to modify turbines and improve fish passage conditions.

Moursund, Russell A.; Carlson, Thomas J.

2004-12-31T23:59:59.000Z

380

Transmission Efficiency Technology Assessment  

Science Conference Proceedings (OSTI)

The reduction of our carbon footprint and increasing the role of renewable energy are important parts of the strategy for the greening of electric energy supply. As a result, efficient power delivery is also becoming a priority of our national and international energy strategies. Energy efficiency is usually associated with the customers compact florescent light bulbs and other energy saving appliances. Efficiency, however, is also applied to utilities and their distribution of power to their customers....

2008-12-22T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

ASSESSMENT OF HOUSEHOLD CARBON FOOTPRINT REDUCTION POTENTIALS  

E-Print Network (OSTI)

RenewableEnergyTechnologies Transportation AssessmentDepartmentofEnergy,IndustrialTechnologiesProgram,DepartmentofEnergy,IndustrialTechnologiesProgram,

Masanet, Eric

2010-01-01T23:59:59.000Z

382

Program on Technology Innovation: An Assessment of the Future Potential for Biomass Electricity Generation in a Carbon-Constrained World  

Science Conference Proceedings (OSTI)

This report was developed as part of EPRI's Program on Technology Innovation. It evaluates the potential role of biomass electric power generation technologies in a carbon-constrained world. Also, it provides detailed background on U.S. and international biomass use, supply issues, and technologies that can be used to convert biomass into electric power and transportation fuels. A Geographic Information Systems (GIS) compatible database of U.S. biomass fuel supplies was also developed as part of this pro...

2007-04-23T23:59:59.000Z

383

Finding of No Significant Impact for the Environmental Assessment for the Proposed Consolidation and Expansion of Idaho National Laboratory Reseach and Development at a Science and Technology Campus  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FOR THE ENVIRONMENTAL FOR THE ENVIRONMENTAL ASSESSMENT FOR THE PROPOSED CONSOLIDATION AND EXPANSION OF IDAHO NATIONAL LABORATORY RESEARCH AND DEVELOPMENT AT A SCIENCE AND TECHNOLOGY CAMPUS Agency: U.S. Department of Energy (DOE) Action: Finding of No Significant Impact (FONSI) Summary: DOE prepared an Environmental Assessment (EA) for the Proposed Consolidation and Expansion of the Idaho National Laboratory Research and Development at a Science and Technology Campus (STC) (DOEIEA-1555). The proposed action consists of consolidating and expanding existing laboratory and business capabilities and operations within a single geographic area, or central campus. The proposed action would accommodate anticipated program growth while allowing for the consolidation of various activities located in the Idaho

384

Assessment  

NLE Websites -- All DOE Office Websites (Extended Search)

Genetic Genetic Variability of Cell Wall Degradability for the Selection of Alfalfa with Improved Saccharification Efficiency Marc-Olivier Duceppe & Annick Bertrand & Sivakumar Pattathil & Jeffrey Miller & Yves Castonguay & Michael G. Hahn & Réal Michaud & Marie-Pier Dubé # Her Majesty the Queen in Right of Canada 2012 Abstract Alfalfa (Medicago sativa L.) has a high potential for sustainable bioethanol production, particularly because of its low reliance on N fertilizer. We assessed near-infrared reflec- tance spectroscopy (NIRS) as a high-throughput technique to measure cell wall (CW) degradability in a large number of lignified alfalfa stem samples. We also used a powerful immu- nological approach, glycome profiling, and chemical analyses to increase our knowledge of the composition of CW poly- saccharides of alfalfa stems with various levels

385

Independent Oversight Review of Nevada Site Office and National Security Technologies, LLC, Line Oversight and Contractor Assurance Sysetms Self-Assessment, November 2011  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nevada Site Office and National Security Nevada Site Office and National Security Technologies, LLC, Line Oversight and Contractor Assurance Systems Self-Assessment May 2011 November 2011 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy i Table of Contents 1.0 Purpose ......................................................................................................................................1 2.0 Background ...............................................................................................................................1 3.0 Scope .........................................................................................................................................2

386

Independent Oversight Review of Nevada Site Office and National Security Technologies, LLC, Line Oversight and Contractor Assurance Sysetms Self-Assessment, November 2011  

NLE Websites -- All DOE Office Websites (Extended Search)

Nevada Site Office and National Security Nevada Site Office and National Security Technologies, LLC, Line Oversight and Contractor Assurance Systems Self-Assessment May 2011 November 2011 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy i Table of Contents 1.0 Purpose ......................................................................................................................................1 2.0 Background ...............................................................................................................................1 3.0 Scope .........................................................................................................................................2

387

An Analysis of loss of Decay Heat Removal Trends and Initialing Event Frequencies (1989-1988): Outage Risk Assessment and Management (ORAM) Technology  

Science Conference Proceedings (OSTI)

Operating experience shows that U.S. nuclear industry initiatives have been effective at reducing the frequency and severity of reactor coolant system loss of inventory and decay heat removal incidents during shutdown. This report -- part of EPRI's Outage Risk Assessment and Management (ORAM) technology transfer efforts -- documents operating experience from 1989-1998 and compiles initiating event frequency and recovery probabilities for use in support of probabilistic shutdown safety studies.

1999-10-20T23:59:59.000Z

388

An Analysis of Loss of Decay Heat Removal Trends and Initiating Event Frequencies (1989 - 2000): Outage Risk Assessment and Manageme nt (ORAM) Technology  

Science Conference Proceedings (OSTI)

Operating experience shows that U.S. nuclear industry initiatives have been effective at reducing the long-term frequency and severity of reactor coolant system loss of inventory and decay heat removal incidents during shutdown. This report -- part of EPRI's Outage Risk Assessment and Management (ORAM (TM)) technology transfer efforts -- documents operating experience from 1989-2000 and compiles initiating event frequency and recovery probabilities for use in support of probabilistic shutdown safety stud...

2001-11-30T23:59:59.000Z

389

Latest Documents and Notices | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

17, 2013 17, 2013 EA-1944: Finding of No Significant Impact Ormat Technologies Brady Hot Springs Project, Churchill County, NV January 17, 2013 EA-1944: Final Environmental Assessment Ormat Technologies Brady Hot Springs Project, Churchill County, NV January 15, 2013 EIS-0413: Final Environmental Impact Statement Searchlight Wind Energy Project, Searchlight, NV January 15, 2013 EA-1949: FERC Notice of Availability of an Environmental Assessment Admiralty Inlet Pilot Tidal Project, Puget Sound, WA January 15, 2013 EA-1949: FERC Draft Environmental Assessment Admiralty Inlet Pilot Tidal Project, Puget Sound, WA January 15, 2013 EA-1923: Mitigation Action Plan Green Energy School Wind Turbine Project on Saipan, Commonwealth of the Northern Mariana Islands January 15, 2013

390

An Assessment of Technologies to Provide Extended Sludge Retrieval from Underground Storage Tanks at the Hanford Site  

SciTech Connect

The purpose of this study was to identify sludge mobilization technologies that can be readily installed in double-shell tanks along with mixer pumps to augment mixer pump operation when mixer pumps do not adequately mobilize waste. The supplementary technologies will mobilize sludge that may accumulate in tank locations out-of-reach of the mixer-pump jet and move the sludge into the mixer-pump range of operation. The identified technologies will be evaluated to determine if their performances and configurations are adequate to meet requirements developed for enhanced sludge removal systems. The study proceeded in three parallel paths to identify technologies that: (1) have been previously deployed or demonstrated in radioactive waste tanks, (2) have been specifically evaluated for their ability to mobilize or dislodge waste simulants with physical and theological properties similar to those anticipated during waste retrieval, and (3) have been used in similar industrial conditions, bu t not specifically evaluated for radioactive waste retrieval.

JA Bamberger

2000-08-02T23:59:59.000Z

391

Assessment of Superstructure Ice Protection as Applied to Offshore Oil Operations Safety Ice Protection Technologies, Safety Enhancements, and Development Needs  

E-Print Network (OSTI)

Approved for public release; distribution is unlimited. COVER: Ice protection technologiesclockwise from upper left (reprinted with permission): 1. Feltwick Anti-Icing Grate from Innovative Dynamics Inc. 2. Ocean Bounty semi-submersible iced in Cook Inlet

Charles C. Ryerson April; Vacca Heater From Vacca Inc; Charles C. Ryerson

2009-01-01T23:59:59.000Z

392

Empirical support for global integrated assessment modeling: Productivity trends and technological change in developing countries' agriculture and electric power sectors  

E-Print Network (OSTI)

Council on Energy and Environment, for Mexico, the NationalMexico, Brazil, and Indonesia), examining long-run trends in productivity, technological change, energy andenergy-intensive manufacturing sectors of five developing countries, India, Brazil, Mexico,

Sathaye, Jayant A.

2000-01-01T23:59:59.000Z

393

Long-range assessment of R and D policy for gas-related conversion technologies and unconventional natural gas resources  

Science Conference Proceedings (OSTI)

This study analyzes the energy impacts on the US energy-economy system on a set of successful R and D programs. These programs are presumed to have led to the commercialization of innovative technologies that increase the US gaseous fuels resource base and promote the development of advanced natural gas conversion technologies for residential/commercial uses. The GRI and its principal subcontractor, TRW Incorporated, provided the detailed specifications of the energy conditions for both a Base Case and an R and D Policy Case. These conditions can be broadly categorized in terms of key energy resource price assumptions, energy resource availabilities, technology characterizations and market penetration guidelines for all energy technologies. Dale W. Jorgenson Associates (DJA) developed a set of demographic and economic projections including population, employment, and real GNP growth rates. The GRI and TRW staff provided the technology characterizations for most of the gas-related technologies and a number of other technologies. The data for the remaining technology characterizations were taken, for the most part, from Bhagat et al. This report presents the energy results from the BNL/DJA energy-economy system as executed under GRI specifications. It is intended to serve as a complement to the DJA report on the macro-economic consequences of these specifications. Certain assumption incorporated in the R and D and Base scenarios relating to market penetration were identified as particularly sensitive. In light of the uncertainty inherent in them, an additional set of sensitivity runs were requested by GRI and are presented in Appendix B.

Kydes, A.S.; Rabinowitz, J.

1980-04-25T23:59:59.000Z

394

Assessment of oil shale retort wastewater treatment and control technology: phases I and II. Final report, May 1979-March 1980  

SciTech Connect

Oil shale retorting is a synthetic fuel production technology on the verge of commercialization in the United States. In order to ensure that the emerging oil shale industry will have minimal adverse effects upon surface and/or groundwater where recoverable reserves of oil shale are found, demonstrated technologies to upgrade oil shale wastewaters must be available to developers. To this end, the U.S. Environmental Protection Agency has contracted with Monsanto Research Corporation to conduct a three-year, five-phase study to: (1) summarize known information concerning oil shale retort wastewater sources and characteristics; (2) identify potentially applicable control technologies capable of treating the identified wastewater streams; and (3) design, construct, and operate pilot-plant facilities to evaluate the selected technologies. This report presents results of Phases I and II, in which literature and other information sources were surveyed to obtain relevant data about oil shale retorting technologies, wastewater sources and characteristics, potential wastewater uses, and potentially applicable treatment technologies. As a result of the study, data gaps were identified, and recommendations for bench-scale treatability studies were made.

Klieve, J.R.; Rawlinss, G.D.; Hoeflein, J.R.

1981-04-01T23:59:59.000Z

395

Preparing prospective teacher education students at two-year post secondary institutions: an assessment of proficiency in technology usage  

E-Print Network (OSTI)

The purpose of this study was to examine the proficiency or lack of proficiency of prospective teacher education students at two-year community colleges to use and integrate instructional technologies. In addition, this study also examined the perceived perceptions of prospective teacher education students levels of preparedness to use instructional technologies in their future classrooms. Participants in the study were students in a teacher preparation program. The survey was administered to students from six community colleges in the southeastern part of the United States. The Prospective Teacher Education Students Survey was developed and administered to a sample of 109 prospective teacher education students. Results of the study revealed a low proficiency in technology use for database, ethical use understanding, and spreadsheet. Prospective teacher education students reported greater proficiency in computer operation, word processing, and internet use. Low frequency and effectiveness were reported in the use of technology mediated instructional strategies for synchronous communication and simulations. Results indicated higher frequency and effectiveness in technology mediated instructional strategies for word processing and Internet use by students. Generally, students perceived their level of preparedness to implement various technology skills as somewhat well prepared . Descriptive statistics, raw percentages, and independent t-tests were used to analyze the data.

Cavenall, Pamela Elaine Rogers

2008-08-01T23:59:59.000Z

396

An Assessment of the Commercial Availability of Carbon Dioxide Capture and Storage Technologies as of June 2009  

Science Conference Proceedings (OSTI)

Currently, there is considerable confusion within parts of the carbon dioxide capture and storage (CCS) technical and regulatory communities regarding the maturity and commercial readiness of the technologies needed to capture, transport, inject, monitor and verify the efficacy of carbon dioxide (CO2) storage in deep, geologic formations. The purpose of this technical report is to address this confusion by discussing the state of CCS technological readiness in terms of existing commercial deployments of CO2 capture systems, CO2 transportation pipelines, CO2 injection systems and measurement, monitoring and verification (MMV) systems for CO2 injected into deep geologic structures. To date, CO2 has been captured from both natural gas and coal fired commercial power generating facilities, gasification facilities and other industrial processes. Transportation via pipelines and injection of CO2 into the deep subsurface are well established commercial practices with more than 35 years of industrial experience. There are also a wide variety of MMV technologies that have been employed to understand the fate of CO2 injected into the deep subsurface. The four existing end-to-end commercial CCS projects Sleipner, Snhvit, In Salah and Weyburn are using a broad range of these technologies, and prove that, at a high level, geologic CO2 storage technologies are mature and capable of deploying at commercial scales. Whether wide scale deployment of CCS is currently or will soon be a cost-effective means of reducing greenhouse gas emissions is largely a function of climate policies which have yet to be enacted and the publics willingness to incur costs to avoid dangerous anthropogenic interference with the Earths climate. There are significant benefits to be had by continuing to improve through research, development, and demonstration suite of existing CCS technologies. Nonetheless, it is clear that most of the core technologies required to address capture, transport, injection, monitoring, management and verification for most large CO2 source types and in most CO2 storage formation types, exist.

Dooley, James J.; Davidson, Casie L.; Dahowski, Robert T.

2009-06-26T23:59:59.000Z

397

Research on Captive Broodstock Programs for Pacific Salmon; Assessment of Captive Broodstock Technologies, Annual Report 2002-2003.  

DOE Green Energy (OSTI)

The success of captive broodstock programs depends on high in-culture survival, appropriate development of the reproductive system, and the behavior and survival of cultured salmon after release, either as adults or juveniles. Continuing captive broodstock research designed to improve technology is being conducted to cover all major life history stages of Pacific salmon. Current velocity in rearing vessels had little if any effect on reproductive behavior of captively reared steelhead. However, males and females reared in high velocity vessels participated a greater number of spawning events than siblings reared in low velocity tanks. Observations of nesting females and associated males in a natural stream (Hamma Hamma River) were consistent with those observed in a controlled spawning channel. DNA pedigree analyses did not reveal significant differences in the numbers of fry produced by steelhead reared in high and low velocity vessels. To determine the critical period(s) for imprinting for sockeye salmon, juvenile salmon are being exposed to known odorants at key developmental stages. Subsequently they will be tested for development of long-term memories of these odorants. In 2002-2003, the efficacy of EOG analysis for assessing imprinting was demonstrated and will be applied in these and other behavioral and molecular tools in the current work plan. Results of these experiments will be important to determine the critical periods for imprinting for the offspring of captively-reared fish destined for release into natal rivers or lakes. By early August, the oocytes of all of Rapid River Hatchery chinook salmon females returning from the ocean had advanced to the tertiary yolk globule stage; whereas, only some of the captively reared Lemhi River females sampled had advanced to this stage, and the degree of advancement was not dependent on rearing temperature. The mean spawning time of captive Lemhi River females was 3-4 weeks after that of the Rapid River fish. Captive Lemhi River females produced smaller and fewer eggs than the Rapid River females; however, relative fecundity was higher than that of the Rapid River fish. Female coho salmon that ceased or slowed oocyte development in the spring had lower body growth from the previous August onward compared with females that continued oocyte growth. This indicates that growth during the late summer and fall, one year prior to spawning, can determine the decision to mature the following spring. Therefore it is important to maintain the growth of broodstock during the summer/fall period to ensure the continuation of ovary development in the subsequent spring. A combined whole cell vaccine of Renogen with killed R. salmoninarum strain MT239 may be effective in reducing the occurrence of BKD during the period immediately after seawater transfer, but not in yearling seawater-adapted chinook salmon. Control of BKD is likely to require an integrated disease management plan, utilizing three components, namely broodstock segregation, antibiotics, and vaccination. Vaccine results incorporated with antibiotic treatment will be used to work toward an integrated disease management plan to help to reduce the cycle of BKD transmission in the captive stocks to increase survival safely. Patterns of estimated survival in one chinook salmon stock (Grovers Creek) were generally consistent with inbreeding depression: progeny of fish that were full siblings (approximate increment in F of 0.25) survived to return at much lower rates than did progeny of fish that were half siblings (F {approx} 0.125) or unrelated individuals (F {approx} 0). Growth at sea of Grovers Creek Hatchery stock study fish was lower than that of UWH stock fish. Among the inbreeding groups alone, no clear differences in growth were detectable. However, preliminary results suggest the general pattern of growth was opposite that expected if inbreeding depression reduced growth: the highest growth was in progeny of related parents.

Berejikian, Barry

2004-01-01T23:59:59.000Z

398

Development of Bottom-up Representation of Industrial Energy Efficiency Technologies in Integrated Assessment Models for the Iron and Steel Sector  

Science Conference Proceedings (OSTI)

Adoption of efficient end-use technologies is one of the key measures for reducing greenhouse gas (GHG) emissions. With the working of energy programs and policies on carbon regulation, how to effectively analyze and manage the costs associated with GHG reductions become extremely important for the industry and policy makers around the world. Energy-climate (EC) models are often used for analyzing the costs of reducing GHG emissions (e.g., carbon emission) for various emission-reduction measures, because an accurate estimation of these costs is critical for identifying and choosing optimal emission reduction measures, and for developing related policy options to accelerate market adoption and technology implementation. However, accuracies of assessing of GHG-emission reduction costs by taking into account the adoption of energy efficiency technologies will depend on how well these end-use technologies are represented in integrated assessment models (IAM) and other energy-climate models. In this report, we first conduct brief overview on different representations of end-use technologies (mitigation measures) in various energy-climate models, followed by problem statements, and a description of the basic concepts of quantifying the cost of conserved energy including integrating non-regrets options. A non-regrets option is defined as a GHG reduction option that is cost effective, without considering their additional benefits related to reducing GHG emissions. Based upon these, we develop information on costs of mitigation measures and technological change. These serve as the basis for collating the data on energy savings and costs for their future use in integrated assessment models. In addition to descriptions of the iron and steel making processes, and the mitigation measures identified in this study, the report includes tabulated databases on costs of measure implementation, energy savings, carbon-emission reduction, and lifetimes. The cost curve data on mitigation measures are available over time, which allows an estimation of technological change over a decade-long historical period. In particular, the report will describe new treatment of technological change in energy-climate modeling for this industry sector, i.e., assessing the changes in costs and energy-savings potentials via comparing 1994 and 2002 conservation supply curves. In this study, we compared the same set of mitigation measures for both 1994 and 2002 -- no additional mitigation measure for year 2002 was included due to unavailability of such data. Therefore, the estimated potentials in total energy savings and carbon reduction would most likely be more conservative for year 2002 in this study. Based upon the cost curves, the rate of change in the savings potential at a given cost can be evaluated and be used to estimate future rates of change that can be the input for energy-climate models. Through characterizing energy-efficiency technology costs and improvement potentials, we have developed and presented energy cost curves for energy efficiency measures applicable to the U.S. iron and steel industry for the years 1994 and 2002. The cost curves can change significantly under various scenarios: the baseline year, discount rate, energy intensity, production, industry structure (e.g., integrated versus secondary steel making and number of plants), efficiency (or mitigation) measures, share of iron and steel production to which the individual measures can be applied, and inclusion of other non-energy benefits. Inclusion of other non-energy benefits from implementing mitigation measures can reduce the costs of conserved energy significantly. In addition, costs of conserved energy (CCE) for individual mitigation measures increase with the increases in discount rates, resulting in a general increase in total cost of mitigation measures for implementation and operation with a higher discount rate. In 1994, integrated steel mills in the U.S. produced 55.

Xu, T.T.; Sathaye, J.; Galitsky, C.

2010-09-30T23:59:59.000Z

399

Multi-fuel reformers for fuel cells used in transportation: Assessment of hydrogen storage technologies. Phase 1, Final report  

DOE Green Energy (OSTI)

This report documents a portion of the work performed Multi-fuel Reformers for Fuel Cells Used in Transportation. One objective for development is to develop advanced fuel processing systems to reform methanol, ethanol, natural gas, and other hydrocarbons into hydrogen for use in transportation fuel cell systems, while a second objective is to develop better systems for on-board hydrogen storage. This report examines techniques and technology available for storage of pure hydrogen on board a vehicle as pure hydrogen of hydrides. The report focuses separately on near- and far-term technologies, with particular emphasis on the former. Development of lighter, more compact near-term storage systems is recommended to enhance competitiveness and simplify fuel cell design. The far-term storage technologies require substantial applied research in order to become serious contenders.

Not Available

1994-03-01T23:59:59.000Z

400

Toward Production From Gas Hydrates: Current Status, Assessment of Resources, and Simulation-Based Evaluation of Technology and Potential  

E-Print Network (OSTI)

Assessment of U.S. Oil and Gas Resources (on CD-ROM) (Petroleum Geology, Atlas of Oil and Gas Fields, Structuraland logging conventional oil and gas wells. The ability to

Moridis, George J.

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Assessment of the technology transfer potential of federal photovoltaic power system applications to commercial markets. Final report  

DOE Green Energy (OSTI)

An assessment of the market potential of photovoltaic power supplies is presented. Markets analyzed include the water pumping market, marine navigational aids, cathodic protection, remote general power sources, telecommunications, air navigational aids, mobile generator market, instrumentation, and utility connected applications.

Jaras, T F

1979-06-01T23:59:59.000Z

402

Fracture detection and mapping for geothermal reservoir definition: an assessment of current technology, research, and research needs  

DOE Green Energy (OSTI)

The detection and mapping of fractures and other zones of high permeability, whether natural or manmade, has been a subject of considerable economic and scientific interest to the pertroleum industry and to the geothermal community. Research related to fractured geothermal reservoirs has been conducted under several past DOE geothermal energy development programs. In this paper we review the present state of technology in fracture detection and mapping. We outline the major problems and limitations of the ''conventional'' techniques, and current research in new technologies. We also present research needs.

Goldstein, N.E.

1984-11-01T23:59:59.000Z

403

Program on Technology Innovation: EPRI Yucca Mountain Total System Performance Assessment Code (IMARC) Version 8: Model Description  

Science Conference Proceedings (OSTI)

EPRI has been conducting independent assessments of the total system performance of the candidate spent nuclear fuel and high level radioactive waste (HLW) repository at Yucca Mountain, Nevada, since 1989. EPRI's total system performance assessment (TSPA) code is formally known as IMARC, or Integrated Multiple Assumptions and Release Code. Descriptions of the current version of IMARC are found in numerous EPRI reports. The purpose of this report is to provide a succinct summary of all components of IMARC...

2005-05-30T23:59:59.000Z

404

Demonstration of Selective Catalytic Reduction Technology to Control Nitrogen Oxice Emissions From High-Sulfur, Coal-Fired Boilers: A DOE Assessment  

NLE Websites -- All DOE Office Websites (Extended Search)

2000/1111 2000/1111 Demonstration of Selective Catalytic Reduction Technology to Control Nitrogen Oxide Emissions From High-Sulfur, Coal- Fired Boilers: A DOE Assessment August 1998 U.S. Department of Energy Office of Fossil Energy Federal Energy Technology Center Morgantown, WV/Pittsburgh, PA 2 Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or respon- sibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference

405

Advanced Batteries for Electric-Drive Vehicles: A Technology and Cost-Effectiveness Assessment for Battery Electric Vehicles, Power Assist Hybrid Electric Vehicles, and Plug-In Hybrid Electric Vehicles  

Science Conference Proceedings (OSTI)

Availability of affordable advanced battery technology is a crucial challenge to the growth of the electric-drive vehicle (EDV) market. This study assesses the state of advanced battery technology for EDVs, which include battery electric vehicles (BEVs), power assist hybrid electric vehicles (HEV 0s -- hybrids without electric driving range), plug-in hybrid electric vehicles (PHEVs), and fuel cell vehicles. The first part of this study presents assessments of current battery performance and cycle life ca...

2004-05-31T23:59:59.000Z

406

Program on Technology Innovation: Programmatic Risk Assessment Future Fossil- and Biomass-Fueled Power Generation System Configurations  

Science Conference Proceedings (OSTI)

Recent and upcoming regulatory activities will have a major impact on power plant design over the next few decades. To address various environmental concerns, including climate change, emissions of specific air toxics and waste-to-energy goals, a number of different power plant configurations have been proposed involving differences in fuel type, boiler designs and emissions control technology. The Electric Power Research Institute (EPRI) commissioned Gradient to evaluate risks associated with ...

2012-12-20T23:59:59.000Z

407

Augmented cognition and cognitive state assessment technology: near-term, mid-term, and long-term research objectives  

Science Conference Proceedings (OSTI)

The 1st Augmented Cognition International (ACI) conference was held in July 2005 in conjunction with the HCI International conference in Las Vegas, Nevada. A full day working group session was held during this inaugural ACI conference to facilitate the ... Keywords: augmented cognition, cognitive state assessment, design, human factors, neuroergonomics, neurophysiological, neurotechnologies, sensors

Leah M. Reeves; Dylan D. Schmorrow; Kay M. Stanney

2007-07-01T23:59:59.000Z

408

Proliferation and Terrorism Risk Assessment | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Terrorism Risk Assessment Proliferation and Terrorism Risk Assessment Nuclear Reactor Technologies Fuel Cycle Technologies International Nuclear Energy Policy and...

409

Geothermal Exploration and Assessment Technology Program (review), including a report of the Reservoir Engineering Technical Advisory Group  

DOE Green Energy (OSTI)

The FY 1979 Program, recommended seismic surveys in conjunction with DOE/DGE's industry coupled program in the Northern Basin and Range Province, and the objectives of the Marina del Rey conference are presented. Final reports of six committees which met to define the state-of-the-art in geothermal exploration and to recommend exploration technology development are included. These committees are: structure, stratigraphy, and igneous processes; exploration architecture; electrical methods; seismic methods; thermal methods; water/rock interaction; and reservoir engineering. (MHR)

Nielson, D.L. (ed.)

1979-12-01T23:59:59.000Z

410

Program on Technology Innovation: Treatment of Colloid-Facilitated Transport for Yucca Mountain Total System Performance Assessment  

Science Conference Proceedings (OSTI)

The U.S. Department of Energy (DOE) has evaluated the potential importance of colloid-aided radionuclide transport from the candidate high level radioactive waste (HLW) and spent nuclear fuel repository at Yucca Mountain, Nevada. EPRI has been conducting independent assessments of the total system performance of Yucca Mountain since 1989. The purpose of this report is to provide a succinct summary of EPRI's independent evaluation of the importance of radionuclide transport via colloids. EPRI concludes th...

2006-05-25T23:59:59.000Z

411

Review of air quality assessment studies and definitions of some research needs for the emerging oil shale technology  

SciTech Connect

This paper reviews the air quality assessment programs that have been conducted by the various private and government sponsored developers who propose to extract energy from the oil shale. These studies have ranged from regional comprehensive baseline and environmental impact studies over several years' period to intermittant localized small scale air quality monitoring programs. A review of the environmental programs, their location, retorting type, and extent of environmental program undertaken is given.

Parker, G.B.

1979-04-01T23:59:59.000Z

412

Renewable Energy Technology Guide  

Science Conference Proceedings (OSTI)

First published in 2000 as the Renewable Energy Technical Assessment GuideTAG-RE, the Electric Power Research Institute's (EPRI's) annual Renewable Energy Technology Guide provides a consistent basis for evaluating the economic feasibility of renewable generation technologies. These technologies include wind, solar photovoltaic (PV), solar thermal, biomass, municipal solid waste, geothermal, and emerging ocean energy conversion technologies.

2011-12-22T23:59:59.000Z

413

Multi-fuel reformers for fuel cells used in transportation: Assessment of hydrogen storage technologies. Phase 2: Final report  

DOE Green Energy (OSTI)

During Phase 1 of this program, the authors evaluated all known hydrogen storage technologies (including those that are now practiced and those that are development) in the context of fuel cell vehicles. They determined that among the development technologies, carbon sorbents could most benefit from closer scrutiny. During Phase 2 of this program, they tested ten different carbon sorbents at various practical temperatures and pressures, and developed the concept of the usable Capacity Ratio, which is the ratio of the mass of hydrogen that can be released from a carbon-filled tank to the mass of hydrogen that can be released from an empty tank. The authors also commissioned the design, fabrication, and NGV2 (Natural Gas Vehicle) testing of an aluminum-lined, carbon-composite, full-wrapped pressure vessel to store hydrogen at 78 K and 3,000 psi. They constructed a facility to pressure cycle the tank at 78 K and to temperature cycle the tank at 3,000 psi, tested one such tank, and submitted it for a burst test. Finally, they devised a means by which cryogenic compressed hydrogen gas tanks can be filled and discharged using standard hardware--that is, without using filters, valves, or pressure regulators that must operate at both low temperature and high pressure. This report describes test methods and test results of carbon sorbents and the design of tanks for cold storage. 7 refs., 91 figs., 10 tabs.

NONE

1995-05-01T23:59:59.000Z

414

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Biofuels Biofuels Biotechnology and Medecine Biotechnology & Medicine Chemistry Developing World Energy Efficient Technologies Energy Environmental Technologies...

415

Western oil-shale development: a technology assessment. Volume 4. Solid waste from mining and surface retorts  

SciTech Connect

The overall objectives of this study were to: review and evaluate published information on the disposal, composition, and leachability of solid wastes produced by aboveground shale oil extraction processes; examine the relationship of development to surface and groundwater quality in the Piceance Creek basin of northwestern Colorado; and identify key areas of research necessary to quantitative assessment of impact. Information is presented under the following section headings: proposed surface retorting developments; surface retorting processes; environmental concerns; chemical/mineralogical composition of raw and retorted oil shale; disposal procedures; water quality; and research needs.

1982-01-01T23:59:59.000Z

416

Internalizing the externalities of solar technology: Methodologies for incorporating externalities in the assessment of policy options and technology assessments of solar energy initiatives and R and D programs using Brookhaven models  

DOE Green Energy (OSTI)

Internalizing the costs for implementing solar energy may never be, the author says. In the meantime, budget allocation decisions must be made. It is the purpose of this paper to identify capabilities currently in existence at BNL that help to provide answers to the value of increasing the contribution of solar energy. This paper presents several alternative approaches. BNL models that are useful for the economic measurement of energy related environmental damage are NEDS/REPS1 NEDS/REPS; ESNS; PRESTO; and optimization models (M-RESOM, BECOM, SOGEPH, BESOM, DESOM/TESOM/MARICAL). The approaches suggested would be much more useful if they were evaluated by certain criteria. This is the goal of most systems research on internalizing externalities. The methods described provide quantitative measures for the following criteria, although no single method provides all of them: the residuals produced with and without solar; the impact of residuals on life, property, ecosystems, and ambience; the intergenerational effects; the effect of oil imports on security; the depletion of non-renewable resources; the quantification (as far as possible) of externalities; and the appropriate level of aggregration. In most cases in this paper, examples are given. The most common criteria is that the energy demands must be driven by an economic model that in turn is driven by an energy model that produces the energy prices and the fuel mix. Solar technology implementation is particularly dependent on relative prices, economic activity, and energy demand. (MCW)

Marcuse, W

1978-05-01T23:59:59.000Z

417

Health assessment for Radiation Technology, Inc. , Rockaway, Morris County, New Jersey, Region 2. CERCLIS No. NJD047684451. Final report  

SciTech Connect

Radiation Technology, Incorporated (RTI) is currently on the National Priorities List. The RTI property is located at 108 Lake Denmark Road, in Rockaway Township, Morris County, New Jersey. Beginning in 1980, the New Jersey Department of Environmental Protection (NJDEP) and the Rockaway Township Health Department (RTHD) conducted numerous facility and area inspections of the RTI site. NJDEP undertook a Remedial Investigation/Feasibility Study (RI/FS) in 1986. Groundwater sampling results from Phase I of RI/FS revealed excessive amount of VOCs in the RTI study area. The potential human exposures may include ingestion of the VOCs-contaminated well water, dermal absorption and/or inhalation from cleaning or showering activities.

Not Available

1990-07-30T23:59:59.000Z

418

Product technology and market assessment for silicon carbide whisker reinforced alumina heat-exchanger tubes. Final report  

Science Conference Proceedings (OSTI)

This report describes a study designed to develop an assessment of key performance features, desirable technical specifications and market potential for silicon carbide whisker-reinforced alumina (henceforth SCWRA) tubes for heat exchanger applications in a number of industries. The results of the first stage of a Delphi study conducted in the US market are presented. The second phase of the study is in progress. The first stage results suggest that there is a small market for SCWRA tubes in heat exchanger applications. The market is expected to grow steadily during the 1990`s. With appropriate performance specifications and competitive pricing, growth should come from (a) new applications that permit recovery in cases that were previously infeasible and (b) selective, partial substitution and replacement of current ceramics and metal/ceramic composites in existing applications. We identify key performance factors and detailed specifications needed in six designated industries (primary metals, fabricated metals, chemicals, glass, utility and incinerators). Reliability, durability and low maintenance costs emerge as critical performance factors across these industries. The data show that although ceramics are recognized as having better properties, enhancing reliability and durability and thus improving maintenance cost performance is a key priority. Such improvements, reflected in the objectives for SCWRA tubes, should facilitate adoption in both new and existing applications. At this time, we are unable to assess market size directly. However, expert judgment provided indices tracking the projected market for heat exchanger tubes from 1990 to 2005.

Loutfy, R.O.; Withers, J.C. [Materials and Electrochemical Research Corp., Tucson, AZ (United States); Chakravarti, D. [Arizona Univ., Tucson, AZ (United States)

1993-10-01T23:59:59.000Z

419

Assessing the Potential of Using Hydrate Technology to Capture, Store and Transport Gas for the Caribbean Region  

E-Print Network (OSTI)

Monetizing gas has now become a high priority issue for many countries. Natural gas is a much cleaner fuel than oil and coal especially for electricity generation. Approximately 40 percent of the world's natural gas reserves remain unusable because of lack of economic technology. Gas produced with oil poses a challenge of being transported and is typically flared or re-injected into the reservoir. These are gas transportation issues we now face. Gas hydrate may be a viable means of capturing, storing and transporting stranded and associated gas. For example, stranded gas in Trinidad could be converted to gas hydrates and transported to the islands of the Caribbean. This study will seek to address some of the limitations from previous studies on transporting natural gas as a hydrate while focusing on small scale transportation of natural gas to the Caribbean Islands. This work proposes a workflow for capturing, storing and transporting gas in the hydrate form, particularly for Caribbean situations where there are infrastructural constraints such as lack of pipelines. The study shows the gas hydrate value chain for transportation of 5 MMscf/d of natural gas from Trinidad to Jamaica. The analysis evaluated the water required for hydrate formation, effect of composition on hydrate formation, the energy balance of the process, the time required for formation, transportation and dissociation and preliminary economics. The overall energy requirement of the process which involves heating, cooling and expansion is about 15-20 percent of the energy of the gas transported in hydrate form. The time estimated for the overall process is 2030 hrs. The estimated capital cost to capture and transport 5 MMscf/d from Trinidad to Jamaica is about US$ 30 million. The composition of the gas sample can affect the conditions of formation, heating value and the expansion process. In summary, there is great potential for transporting natural gas by gas hydrate on a small scale based on the proposed hydrate work flow. This study did not prove commerciality at this time, however, some of the limitations require further evaluations and these include detailed modeling of the formation time, dissociation time and heat transfer capabilities.

Rajnauth, Jerome Joel

2010-12-01T23:59:59.000Z

420

National Account Energy Alliance Final Report for the Basin Electric Project at Northern Border Pipeline Company's Compressor Station #7, North Dakota  

Science Conference Proceedings (OSTI)

A field research test and verification project was conducted at the recovered energy generation plant at Northern Border Pipeline Company Compressor Station #7 (CS#7) near St. Anthony. Recovered energy generation plant equipment was supplied and installed by ORMAT Technologies, Inc. Basin Electric is purchasing the electricity under a purchase power agreement with an ORMAT subsidiary, which owns and operates the plant.

Sweetzer, Richard [Exergy Partners Corp.; Leslie, Neil [Gas Technology Institute

2008-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

ENGINEERING TECHNOLOGY Engineering Technology  

E-Print Network (OSTI)

, Mechatronics Technology, and Renewable Energy Technology. Career Opportunities Graduates of four origin, gender, age, marital status, sexual orientation, status as a Vietnam-era veteran, or disability

422

Technology Transfer: Available Technologies  

Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you ...

423

Idaho National Laboratory - Hydropower Program - Resource Assessment  

NLE Websites -- All DOE Office Websites (Extended Search)

Hydropower Evaluation Software State Resource Assessments Resource Assessments Reports Technology Transfer Virtual Hydropower Prospector Virtual Hydropower Prospector do Brasil...

424

K-12 Professional Learning Communities (PLCs) in a Rural School District on the High Plains of Texas: Mechanism for Teacher Support of Innovative Formative Assessment and Instruction with Technology (iFAIT)  

E-Print Network (OSTI)

The purpose of this study was to explore the evolution of collaborative practices of PLCs as they emerge when using technology based formative assessment via iFAIT or innovative Formative Assessment with Instruction and Technology developed by the researcher using audience response systems and the online data compiler, Eduphoria!. This study used sequential explanatory mixed methods to address the problems that schools face when implementing technology based formative assessments to improve instruction and student achievement. A survey administered in September 2012 and again in December 2012 provided a measure of teacher use of formative assessments, technology use in formative assessments, and perceptions of teachers using the PLC as a mechanism of support for technology based formative assessment. Training was facilitated by the researcher as PLCs worked together to develop, administer, and interpret formative assessments. Teacher interviews were conducted, and the study ended with the administration of the December 2012 survey and open-response questions for further qualitative analysis. Quantitative data analysis was completed using ANOVAs to determine if there were significant differences of teacher groups (subject taught, grade level taught, and years of teaching experience) use of iFAIT. This data analysis also included measures of frequency and paired sample t tests between the September and December 2012 responses. Qualitative data was analyzed using hand coding, word clouds, and WordSmith Tools. The triangulation of qualitative data in the quantitative data provided a narrative to document what collaborative factors affected the use of iFAIT. For school improvement and implementation of iFAIT, the study revealed that (1) with the right technology infrastructure, on-going professional development must be offered by administrators or sought after by teachers; (2) teachers must have strong beliefs in formative assessment and the technology that supports it; (3) open lines of communication must be supported through the PLC and administration; (4) teachers must see purpose in using revealing student data to drive instruction; and (5) PLCs must have common beliefs and believe that student achievement is connected to school improvement. PLCs should discuss data, share successes, and plan instruction through extended involvement in face-to-face and online venues as communities of practice.

Talkmitt, Marcia J.

2013-05-01T23:59:59.000Z

425

DOE/EA-1678: Final Environmental Assessment for Department of Energy Loan To Nissan North America, Inc., for Advanced Technology Electric Vehicle Manufacturing Project in Smyrna, Tennessee (November 2009)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8 8 ENVIRONMENTAL ASSESSMENT FOR DEPARTMENT OF ENERGY LOAN TO NISSAN NORTH AMERICA, INC., FOR ADVANCED TECHNOLOGY ELECTRIC VEHICLE MANUFACTURING PROJECT IN SMYRNA, TENNESSEE U.S. Department of Energy Advanced Technology Vehicles Manufacturing Loan Program Washington, DC 20585 November 2009 FINAL ENVIRONMENTAL ASSESSMENT i SUMMARY Introduction The U.S. Department of Energy (DOE) is proposing to issue a loan to Nissan North America, Inc., (Nissan) for the production of advanced technology electric vehicles (EVs). Nissan's Electric Vehicle Production Project (EV Project) would include the expansion of the Smyrna, Tennessee Manufacturing Plant through the construction of an approximately 1.3 million square foot lithium-ion (Li-ion) battery plant (EV Battery

426

Commissioning twin houses for assessing the performance of energy conserving technologies," Performance of Exterior Envelopes of Whole Buildings VIII Integration of Building Envelopes  

E-Print Network (OSTI)

this paper is published in / Une version de ce document se trouve dans: Proceedings for Performance of Exterior Envelopes of Whole Buildings VIII: Integration of Building Envelopes, Dec. 2-7, 2001, Clearwater Beach, Florida, pp. 1-10 www.nrc.ca/irc/ircpubs NRCC-44995 assess the energy performance of new and innovative energy efficient materials and components for houses. The two research houses are identical energy efficient houses typical of tract-built models available on the local housing market. They also feature identical simulated occupancies based on home-automation technologies and are monitored for energy performance and thermal comfort. The simulated occupancy controls turn on and off major appliances, lighting and equipment. The houses were commissioned in the winter and spring of 1999, and benchmarked in the next heating season. This paper records the energy features of the houses and commissioning results. With the benefit of detailed monitoring of energy systems in both houses, many of the anomalies in component operation and controls were found and fixed. These anomalies could easily go undetected in regular houses

M. C. Moussa; H. March; Michael C. Swinton; Michael C. Swinton; Member Of Ashrae; Member Of Ashrae; Hussein Moussa; Hussein Moussa; Roger G. March; Roger G. March

2001-01-01T23:59:59.000Z

427

Assessment of Distributed Energy Adoption in Commercial Buildings: Part 1: An Analysis of Policy, Building Loads, Tariff Design, and Technology Development  

E-Print Network (OSTI)

Assessment of Distributed Energy Adoption in Commercialand Renewable Energy, Distributed Energy Program of the U.S.Assessment of Distributed Energy Adoption in Commercial

Zhou, Nan; Nishida, Masaru; Gao, Weijun; Marnay, Chris

2005-01-01T23:59:59.000Z

428

Multicomponent Seismic Technology Assessment of  

E-Print Network (OSTI)

Geology, Austin, Texas, U.S.A. H. H. Roberts Louisiana State University, Baton Rouge, Louisiana, U.S.A. W, and R. Boswell, eds., Natural gas hydrates--Energy resource potential and associated geologic hazards

Texas at Austin, University of

429

Task XVIII. Technology base assessment  

DOE Green Energy (OSTI)

International Conservation and solar energy activities are discussed in view of the enormous increase in oil prices. The current economic outlook of non-oil producing countries is examined. The specific international US energy activities and programs relating to developed and developing countries are described. Problems facing international energy activities are examined. Information on the regional US solar energy centers is included. (MCW)

None

1980-06-30T23:59:59.000Z

430

Assessment of Leading Microturbine Technologies  

Science Conference Proceedings (OSTI)

Microturbines have emerged from research and development in recent years and are now commercially available in small quantities. Microturbines have penetrated several niche markets around the world, but sales have generally fallen short of expectations. Leading developers of microturbines include Bowman Power Systems, Capstone Turbine, Elliott Energy Systems, IR Energy Systems, and Turbec AB. Worldwide, approximately 20 distinct organizations are involved with the development and/or commercialization of ...

2003-01-29T23:59:59.000Z

431

Assessment of Solar Daylighting Technologies  

Science Conference Proceedings (OSTI)

With the continued advancement of and deeper integration between electric lighting fixtures, electric lighting controls, and various daylighting products, there is a renewed interest in delivering and controlling exterior lighting within interior spaces. This renewed interest is complimentary to trends related to energy efficiency, Leadership in Environmental Design (LEED) certification, and an expanding focus on environmentally sensitive approaches to lighting problems. Innovative electric lighting ...

2012-12-31T23:59:59.000Z

432

Technology Search  

home \\ technologies \\ search. Technologies: Ready-to-Sign Licenses: Software: Patents: Technology Search. ... Operated by Lawrence Livermore National Security, LLC, ...

433

Building Technologies Office: Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Emerging Technologies Emerging Technologies Printable Version Share this resource Send a link to Building Technologies Office: Emerging Technologies to someone by E-mail Share Building Technologies Office: Emerging Technologies on Facebook Tweet about Building Technologies Office: Emerging Technologies on Twitter Bookmark Building Technologies Office: Emerging Technologies on Google Bookmark Building Technologies Office: Emerging Technologies on Delicious Rank Building Technologies Office: Emerging Technologies on Digg Find More places to share Building Technologies Office: Emerging Technologies on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Technology Research, Standards, & Codes Popular Links Success Stories Previous Next Lighten Energy Loads with System Design.

434

Before House Committee on Science, Space, and Technology | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Space, and Technology Before House Committee on Science, Space, and Technology Before House Committee on Science, Space, and Technology By: Peter Lyons Subject: Assessing America's...

435

Assessment of present state-of-the-art sawing technology of large diameter ingots for solar sheet material. Final report, September 1, 1977-February 28, 1978  

SciTech Connect

The objective of this program is to assess the present state-of-the-art sawing technology of large diameter silicon ingots (3'' and 4'' diameter) for solar sheet materials. During this program, work has progressed in: (1) slicing of the ingots with the multiblade slurry (MBS) saw, the multiwire slurry (MWS) saw and the I.D. saw, (2) characterization of the sliced wafers, and (3) analysis of add-on slicing cost based on SAMICS. Multiblade slurry slicing resulted in mechanical wafer yields of 95% for the 3'' diameter ingot and 84% for the 4'' diameter ingot (using a 230 blade package to cut 6'' ingot in length). A slicing test with the I.D. saw was performed to obtain mechanical yield versus both wafer thickness and cut rate, and the result showed a good yield (above 95%) down to 7 to 8 mils of wafer thickness for the 3'' wafers and 11 to 12 mils for the 4'' wafers if the cut rates were reduced to 1'' per minute. An ingot of 3'' in diameter and 3'' in length was sliced with a multiwire slurry saw to obtain wafer yield of about 97%; 163 wires were used, and wafer thickness and kerf width were 10 to 11 mils and 8 mils, respectively. Thickness, taper, bow, and roughness (RMS) were measured to characterize the sliced wafers. Four in. wafers sliced wih the multiblade slurry saw showed larger thickness variation (wafer to wafer) and more taper than 3'' wafers. Wafers sliced with the I.D. saw indicated that taper, bow, and roughness increased as the cut rate increased. Comparison showed the wafers cut with the I.D. saw (sliced below 3'' per minute of cut rate) and the multiwire slurry saw have much smaller values and variations than those cut with the multiblade slurry saw, indicating the need for less removal of silicon before solar cell formation.

Yoo, H.I.

1978-01-01T23:59:59.000Z

436

Technology Capabilities  

NLE Websites -- All DOE Office Websites (Extended Search)

Homeland Security & Defense Homeland Security & Defense Information Technology & Communications Information Technology & Communications Sensors, Electronics &...

437

ORISE: Hazard Assessments  

NLE Websites -- All DOE Office Websites (Extended Search)

and collaborators have, for example, conducted an assessment of health outcomes among nuclear technology workers at the RocketdyneAtomics International (AI) Santa Susana Field...

438

Assessment of Distributed Energy Adoption in Commercial Buildings: Part 1: An Analysis of Policy, Building Loads, Tariff Design, and Technology Development  

E-Print Network (OSTI)

DER technologies, Japanese energy tariffs, and prototypicalon DER project costs, energy tariff reductions, or utilitypower, building energy efficiency, tariff, building loads,

Zhou, Nan; Nishida, Masaru; Gao, Weijun; Marnay, Chris

2005-01-01T23:59:59.000Z

439

Development of Bottom-up Representation of Industrial Energy Efficiency Technologies in Integrated Assessment Models for the Iron and Steel Sector  

E-Print Network (OSTI)

Leonhard (eds. ), Energy Efficiency Improvements in ElectricC. Moore, 1997. Energy Efficiency and Advanced TechnologiesSummer Study on Energy Efficiency in Industry, Washington,

Xu, T.T.

2011-01-01T23:59:59.000Z

440

State-of-the-Art of Fuel Cell Technologies for Distributed Power: Technical and Strategic Assessment of Products, Markets, and Retai l Competitiveness  

Science Conference Proceedings (OSTI)

Fuel cell technology has been undergoing rapid advancements in performance improvement and cost reduction the past few years. This second annual report will inform member utilities about the fast changing developments in emerging fuel cell technologies that could serve retail markets and have a major impact on the utility industry.

1997-09-14T23:59:59.000Z

Note: This page contains sample records for the topic "assessment ormat technologies" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Technology Commercialization and Partnerships | Evaluation Criteria  

General Information. Menu. Scientific Departments. ... market and business risk assessment and potential for technology transfer. ... Commercialization Analysis.

442

Technology Maturation Plan (TMP) Wet Air Oxidation (WAO) Technology for Tank 48H Treatment Project (TTP)  

Energy.gov (U.S. Department of Energy (DOE))

This assessment determines the technology maturity level of the candidate Tank 48H treatment technologies that are being considered for implementation at DOE's SRS - specifically Wet Air Oxidation.

443

Vendor / Technology  

NLE Websites -- All DOE Office Websites (Extended Search)

Brake-Related Research Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor...

444

Faience Technology  

E-Print Network (OSTI)

by Joanne Hodges. Faience Technology, Nicholson, UEE 2009Egyptian materials and technology, ed. Paul T. Nicholson,Nicholson, 2009, Faience Technology. UEE. Full Citation:

Nicholson, Paul

2009-01-01T23:59:59.000Z

445

Preliminary Systems Design Study assessment report. [Evaluation of using specific technologies, system concepts for treating the buried waste and the surrounding contaminated soil  

Science Conference Proceedings (OSTI)

The System Design Study (SDS), part of the Waste Technology Development Department at the Idaho National Engineering Laboratory (INEL), examined techniques available for the remediation of hazardous and transuranic waste stored at the Radioactive Waste Management Complex's Subsurface Disposal Area at the INEL. Using specific technologies, system concepts for treating the buried waste and the surrounding contaminated soil were evaluated. Evaluation included implementability, effectiveness, and cost. The SDS resulted in the development of technology requirements including demonstration, testing, and evaluation activities needed for implementing each concept.

Mayberry, J.L.; Feizollahi, F.; Del Signore, J.C.

1991-11-01T23:59:59.000Z

446

Transportation Impact Assessment for Shipment of Uranium Hexafluoride (UF<sub>6</sub>) Cylinders from the East Tennessee Technology Park to the Portsmouth and Paducah Gaseous Diffusion  

NLE Websites -- All DOE Office Websites (Extended Search)

2 2 Transportation Impact Assessment for Shipment of Uranium Hexafluoride (UF 6 ) Cylinders from the East Tennessee Technology Park to the Portsmouth and Paducah Gaseous Diffusion Plants Environmental Assessment Division Argonne National Laboratory Operated by The University of Chicago, under Contract W-31-109-Eng-38, for the United States Department of Energy Argonne National Laboratory Argonne National Laboratory, with facilities in the states of Illinois and Idaho, is owned by the United States Government and operated by The University of Chicago under the provisions of a contract with the Department of Energy. This technical memorandum is a product of Argonne's Environmental Assessment Division (EAD). For information on the division's scientific and engineering

447

Advanced Technology for Groundwater Protection  

Science Conference Proceedings (OSTI)

This report documents the evaluation of automatic and in situ groundwater monitoring technologies for application at nuclear power plant (NPP) sites. The project studies the state of technology of automatic and in situ groundwater monitoring technologies and assesses whether they can be used to enhance the current groundwater monitoring capabilities at NPPs. Technologies for automatically detecting tritium and technologies that monitor non-radiological groundwater characteristics were explored. The abili...

2012-04-25T23:59:59.000Z

448

Assessment of Distributed Energy Adoption in Commercial Buildings: Part 1: An Analysis of Policy, Building Loads, Tariff Design, and Technology Development  

E-Print Network (OSTI)

by natural gas engine (GE), gas turbine (GT), microturbine (Technology Fuel Cell Gas Turbine Microturbine Natual Gas$/kW) Hour(h) Gas Engine Gas Turbine Gas Turbine CHP Note:

Zhou, Nan; Nishida, Masaru; Gao, Weijun; Marnay, Chris

2005-01-01T23:59:59.000Z

449

Using light detection and ranging (LiDAR) technology to assess bird-habitat relationships| A case study from the Northwoods of Maine.  

E-Print Network (OSTI)

?? Airborne light detection and ranging (LiDAR) is a remote sensing technology that quantifies the travel time of photons emitted in pulses from a LiDAR (more)

Newton, Wesley Eugene

2012-01-01T23:59:59.000Z

450

Technology Search Results | Brookhaven Technology ...  

There are no technology records available that match the search query. Find a Technology. Search our technologies by categories or by keywords.

451

Technology Transfer: Available Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

test test Please refer to the list of technologies below for licensing and research collaboration availability. If you can't find the technology you're interested in, please contact us at TTD@lbl.gov. Energy ENERGY EFFICIENT TECHNOLOGIES Aerosol Sealing Aerosol Remote Sealing System Clog-free Atomizing and Spray Drying Nozzle Air-stable Nanomaterials for Effi