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  1. GWU Solar GmbH | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: GWU Solar GmbH Place: Germany Sector: Solar Product: Solar PV and thermal system manufacturers. References: GWU Solar GmbH1 This article is a...

  2. Cogeneration: Economic and technical analysis. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning economic and technical analysis of cogeneration systems. Topics include electric power and steam generation, dual-purpose and fuel cell power plants, and on-site power generation. Tower focus power plants, solar cogeneration, biomass conversion, coal liquefaction and gasification, and refuse derived fuels are examined. References cite feasibility studies, performance and economic evaluation, environmental impacts, and institutional factors. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  3. Cogeneration: Economic and technical analysis. (Latest citations from the NTIS data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-05-01

    The bibliography contains citations concerning economic and technical analysis of cogeneration systems. Topics include electric power and steam generation, dual-purpose and fuel cell power plants, and on-site power generation. Tower focus power plants, solar cogeneration, biomass conversion, coal liquefaction and gasification, and refuse derived fuels are discussed. References cite feasibility studies, performance and economic evaluation, environmental impacts, and institutional factors. (Contains 250 citations and includes a subject term index and title list.)

  4. Cogeneration: Economic and technical analysis. (Latest citations from the INSPEC database). NewSearch

    SciTech Connect (OSTI)

    Not Available

    1994-11-01

    The bibliography contains citations concerning economic and technical analyses of cogeneration systems. Topics include electric power generation, industrial cogeneration, use by utilities, and fuel cell cogeneration. The citations explore steam power station, gas turbine and steam turbine technology, district heating, refuse derived fuels, environmental effects and regulations, bioenergy and solar energy conversion, waste heat and waste product recycling, and performance analysis. (Contains a minimum of 120 citations and includes a subject term index and title list.)

  5. Cogeneration: Economic and technical analysis. (Latest citations from the INSPEC database). Published Search

    SciTech Connect (OSTI)

    1996-03-01

    The bibliography contains citations concerning economic and technical analyses of cogeneration systems. Topics include electric power generation, industrial cogeneration, use by utilities, and fuel cell cogeneration. The citations explore steam power station, gas turbine and steam turbine technology, district heating, refuse derived fuels, environmental effects and regulations, bioenergy and solar energy conversion, waste heat and waste product recycling, and performance analysis.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  6. Cogeneration: Economic and technical analysis. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning economic and technical analysis of cogeneration systems. Topics include electric power and steam generation, dual-purpose and fuel cell power plants, and on-site power generation. Tower focus power plants, solar cogeneration, biomass conversion, coal liquefaction and gasification, and refuse derived fuels are examined. References cite feasibility studies, performance and economic evaluation, environmental impacts, and institutional factors. (Contains 250 citations and includes a subject term index and title list.)

  7. Cogeneration: Economic and technical analysis. (Latest citations from the Compendex database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-07-01

    The bibliography contains citations concerning economic and technical analysis of cogeneration systems. Topics include cogeneration power plants, design and operation of heat supply systems, waste heat and waste product utilization, and fossil fuel cogenerated power. Fuel cell cogeneration perspectives, gas turbine and steam turbine technology, district heating, protective relay and control systems, and market potential are discussed. (Contains 250 citations and includes a subject term index and title list.)

  8. Cogeneration: Economic and technical analysis. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning economic and technical analysis of cogeneration systems. Topics include electric power and steam generation, dual-purpose and fuel cell power plants, and on-site power generation. Tower focus power plants, solar cogeneration, biomass conversion, coal liquefaction and gasification, and refuse derived fuels are examined. References cite feasibility studies, performance and economic evaluation, environmental impacts, and institutional factors. (Contains 250 citations and includes a subject term index and title list.)

  9. Cogeneration: Economic and technical analysis. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-11-01

    The bibliography contains citations concerning economic and technical analysis of cogeneration systems. Topics include electric power and steam generation, dual-purpose and fuel cell power plants, and on-site power generation. Tower focus power plants, solar cogeneration, biomass conversion, coal liquefaction and gasification, and refuse derived fuels are examined. References cite feasibility studies, performance and economic evaluation, environmental impacts, and institutional factors. (Contains 250 citations and includes a subject term index and title list.)

  10. Cogeneration: Economic and technical analysis. (Latest citations from the INSPEC - The Database for Physics, Electronics, and Computing). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    The bibliography contains citations concerning economic and technical analyses of cogeneration systems. Topics include electric power generation, industrial cogeneration, use by utilities, and fuel cell cogeneration. The citations explore steam power station, gas turbine and steam turbine technology, district heating, refuse derived fuels, environmental effects and regulations, bioenergy and solar energy conversion, waste heat and waste product recycling, and performance analysis. (Contains a minimum of 104 citations and includes a subject term index and title list.)

  11. Alternative Fuels Data Center: Latest Additions

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Publications » Latest Additions Printable Version Share this resource Send a link to Alternative Fuels Data Center: Latest Additions to someone by E-mail Share Alternative Fuels Data Center: Latest Additions on Facebook Tweet about Alternative Fuels Data Center: Latest Additions on Twitter Bookmark Alternative Fuels Data Center: Latest Additions on Google Bookmark Alternative Fuels Data Center: Latest Additions on Delicious Rank Alternative Fuels Data Center: Latest Additions on Digg Find More

  12. Latest News | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    News » Latest News Latest News December 3, 2015 In the photo, L to R: Matt Moury, Associate Undersecretary of Energy for Environment, Health, Safety and Security Mike Sweitzer, NNSA Office of Environment and Sustainability; Josh Silverman, DOE Office of Sustainable Environmental Stewardship; Christy Goldfuss, Managing Director, Council on Environmental Quality; Denny Hjeresen, Los Alamos National Laboratory; Lynn Hansen, Los Alamos National Laboratory; Jessica Arcidiacono, NNSA Office of

  13. Wind energy curriculum development at GWU

    SciTech Connect (OSTI)

    Hsu, Stephen M

    2013-06-08

    A wind energy curriculum has been developed at the George Washington University, School of Engineering and Applied Science. Surveys of student interest and potential employers expectations were conducted. Wind industry desires a combination of mechanical engineering training with electrical engineering training. The curriculum topics and syllabus were tested in several graduate/undergraduate elective courses. The developed curriculum was then submitted for consideration.

  14. Latest News | Critical Materials Institute

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    News News releases CMI in the news News archive CMI social media Latest News News about CMI: How true is conventional wisdon about price volatility of tech metals?, Feb. 11, 2016 Need rare-earths know-how? The Critical Materials Institute offers lower-cost access to experts and research, Dec. 1, 2015 Get schooled in rare-earth metals, Nov. 30, 2015 Speciality Metal Recycling Firm Teams Up with US Critical Materials Institute, Nov. 17, 2015 American Manganese Inc. Enters NDA with U.S.

  15. Cogeneration: Economic and technical analysis. (Latest citations from the INSPEC: Information Services for the Physics and Engineering Communities data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-08-01

    The bibliography contains citations concerning economic and technical analyses of cogeneration systems. Topics include electric power generation, industrial cogeneration, use by utilities, and fuel cell cogeneration. The citations explore steam power station, gas turbine and steam turbine technology, district heating, refuse derived fuels, environmental effects and regulations, bioenergy and solar energy conversion, waste heat and waste product recycling, and performance analysis. (Contains a minimum of 89 citations and includes a subject term index and title list.)

  16. Cogeneration: Economic and technical analysis. (Latest citations from the INSPEC: Information Services for the Physics and Engineering Communities database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-07-01

    The bibliography contains citations concerning economic and technical analyses of cogeneration systems. Topics include electric power generation, industrial cogeneration, use by utilities, and fuel cell cogeneration. The citations explore steam power station, gas turbine and steam turbine technology, district heating, refuse derived fuels, environmental effects and regulations, bioenergy and solar energy conversion, waste heat and waste product recycling, and performance analysis. (Contains a minimum of 102 citations and includes a subject term index and title list.)

  17. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Latest Documents and Notices Latest Documents and Notices RSS January 6, 2016 EA-1970: Finding of No Significant Impact Fishermen's Atlantic City Windfarm, LLC Offshore Wind Demonstration Project, offshore Atlantic City, Atlantic City, New Jersey January 6, 2016 EA-1970: Final Environmental Assessment Fishermen's Atlantic City Windfarm, LLC Offshore Wind Demonstration Project, offshore Atlantic City, Atlantic City, New Jersey December 28, 2015 EA-2024: Finding of No Significant Impact Gap

  18. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Latest Documents and Notices Latest Documents and Notices RSS January 6, 2016 EA-1970: Finding of No Significant Impact Fishermen's Atlantic City Windfarm, LLC Offshore Wind Demonstration Project, offshore Atlantic City, Atlantic City, New Jersey January 6, 2016 EA-1970: Final Environmental Assessment Fishermen's Atlantic City Windfarm, LLC Offshore Wind Demonstration Project, offshore Atlantic City, Atlantic City, New Jersey December 28, 2015 EA-2024: Final Environmental Assessment Gap Material

  19. Latest Plasma Wakefield Acceleration Results from the FACET Project...

    Office of Scientific and Technical Information (OSTI)

    Latest Plasma Wakefield Acceleration Results from the FACET Project Citation Details In-Document Search Title: Latest Plasma Wakefield Acceleration Results from the FACET Project...

  20. Cover Page of Household Vehicles Energy Use: Latest Data & Trends

    Gasoline and Diesel Fuel Update (EIA)

    Household Vehicles Energy Use Cover Page Cover Page of Household Vehicles Energy Use: Latest Data & Trends...

  1. Household Vehicles Energy Use: Latest Data & Trends

    U.S. Energy Information Administration (EIA) Indexed Site

    E : C H R O N O L O G Y O F W O R L D O I L M A R K E T E V E N T S ENERGY INFORMATION ADMINISTRATIONHOUSEHOLD VEHICLES ENERGY USE: LATEST DATA & TRENDS 177 APPENDIX E A P P E N D...

  2. Latest News Releases | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Latest News Releases Ames Laboratory scientists join consortium to research lightweight materials 03/11/2016 Contacts: For release: March 11, 2016 Iver Anderson, Materials Sciences and Engineering, (515)-294-9649 Steve Karsjen, Public Affairs, (515) 294-5643 Read More Ames Laboratory will lead new consortium to research caloric materials, advance refrigeration technology 02/24/2016 The U.S. Department of Energy's Ames Laboratory will be the home of a new research consortium for the discovery and

  3. Latest in Village Scale Clean Energy Technology

    Office of Environmental Management (EM)

    Latest in Village Scale Clean Energy Technology E. Ian Baring-Gould April 29, 2014 Alaska Native Village Energy Development Workshop Supported by the U.S. Department of Energy Innovation for Our Energy Future Range of Power Systems Renewable power system can be used to cover a wide range of needs, including: * Dedicated use: Power being used at point source without regulation such as water pumping and ice making. * Small or Simple systems: Power systems for small communities, individual

  4. Latest News Releases | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Latest News Releases Ames Lab-based consortium to research improving refrigeration technology 03/08/2016 Ames Tribune reporter Julie Erickson writes about a new consortium may soon help bring an improved refrigerator into your home, saving you significant amounts on your cooling bills. Read More Cooling Post: US lab to research caloric cooling materials 02/25/2016 News on the Ames Laboratory-led research consortium CaloriCool was carried on the Cooling Post website. The UK-based Cooling Post

  5. Latest Feature Video | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Latest Feature Video 2016 Middle School Science Bowl Check out video highlights of the 2016 Ames Laboratory Regional Middle School Science Bowl, held Feb. 20. Twenty-four teams from across the state competed in the event, with Ames Middle School winning the championship over LeMars and a trip to the U.S. Department of Energy's National Science Bowl, April 28-May 2 in Washington DC. Ames Laboratory hosts My Brother's Keeper event Ames Laboratory supports President Obama's My Brother's Keeper

  6. FEMP Presents Latest Training Course on Advanced Energy Savings Performance

    Energy Savers [EERE]

    Contracting | Department of Energy Presents Latest Training Course on Advanced Energy Savings Performance Contracting FEMP Presents Latest Training Course on Advanced Energy Savings Performance Contracting March 2, 2015 - 11:52am Addthis The U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP) launched its latest on-demand, eTraining core course, Energy Savings Performance Contracts: Advanced Guide, for no-cost, on-demand access. In this course, FEMP Technical Lead Kurmit

  7. SAID Partial Wave Analyses from CNS DAC (Center for Nuclear Studies Data Analysis Center)

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    George Washington University (GW) has one of the largest university-based nuclear-physics groups in the nation. Many of the current and future projects are geared to Thomas Jefferson National Accelerator Facility (JLab) at Newport News, VA. JLab is the world's premier electron accelerator for nuclear physics, and GW is one of the charter members of the governing body of JLab, the Southeastern Universities Research Association (SURA). The George Washington Data Analysis Center (DAC) was created in 1998 by an agreement among the Department of Energy, Jefferson Lab, and the GW Center for Nuclear Studies.The activities of the DAC fall into four distinct categories: 1) Performing partial-wave analyses of fundamental two- and three-body reactions; 2) Maintenance of databases associated with these reactions; 3) Development of software to disseminate DAC results (as well as the results of competing model-independent analyses and potential approaches); and 4) Phenomenological and theoretical investigations which bridge the gap between theory and experiment; in particular, the extraction of N* and D * hadronic and electromagnetic couplings. Partial Wave Analyses (and the associated databases) available at GW are: Pion-Nucleon, Kaon-Nucleon, Nucleon-Nucleon, Pion Photoproduction, Pion Electroproduction, Kaon Photoproduction, Eta Photoproduction, Eta-Prime Photoproduction, Pion-Deuteron (elastic), and Pion-Deuteron to Proton+Proton. [Taken from http://www.gwu.edu/~ndl/dac.htm">http://www.gwu.edu/~ndl/dac.htm

  8. FEMP Presents Latest Training Course on Advanced Energy Savings...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Training Course on Advanced Energy Savings Performance Contracting FEMP Presents Latest Training Course on Advanced Energy Savings Performance Contracting March 2, 2015 - 11:52am...

  9. Stirling engines. (Latest citations from the Aerospace database). Published

    Office of Scientific and Technical Information (OSTI)

    Search (Technical Report) | SciTech Connect Technical Report: Stirling engines. (Latest citations from the Aerospace database). Published Search Citation Details In-Document Search Title: Stirling engines. (Latest citations from the Aerospace database). Published Search The bibliography contains citations concerning fuel consumption, engine design and testing, computerized simulation, and lubrication systems relative to the Stirling cycle engine. Solar energy conversion research,

  10. Household Vehicles Energy Use: Latest Data & Trends

    U.S. Energy Information Administration (EIA) Indexed Site

    vehicle type, and vehicle model year. "600" - represents a "match" based on EIA expert analysis using subject matter experience, in conjunction with past RTECS. Additionally,...

  11. Household Vehicles Energy Use: Latest Data & Trends

    U.S. Energy Information Administration (EIA) Indexed Site

    Laboratory (ORNL), Engineering Science Technology Division, Center for Transportation Analysis. For 1,262 vehicles, the work conducted by ORNL did not result in a viable annual VMT...

  12. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Hawaii Clean Energy Programmatic Environmental Impact Statement September 15, 2015 EA-1975: Supplement Analysis LINAC Coherent Light Source-Il, SLAC National Accelerator...

  13. What Is Your Latest Energy Efficient Purchase? | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Is Your Latest Energy Efficient Purchase? What Is Your Latest Energy Efficient Purchase? February 10, 2011 - 6:30am Addthis On Tuesday, Andrea told us about her new door and the research she did to ensure that it was efficient and right for her home. Many of us go through similar processes when we are making a large purchase, and the Energy Savers and ENERGY STAR® websites are great places to start your research. What is your latest energy efficient purchase? Each Thursday, you have the chance

  14. Participants in Quarterly Public Forum Learn Latest News on Doing...

    Energy Savers [EERE]

    Doing Business with EM Participants in Quarterly Public Forum Learn Latest News on Doing Business with EM December 29, 2015 - 12:40pm Addthis EM Acquisition and Project Management...

  15. SLIDESHOW: Tour the National Renewable Energy Lab's Latest Research

    Energy Savers [EERE]

    Center | Department of Energy Tour the National Renewable Energy Lab's Latest Research Center SLIDESHOW: Tour the National Renewable Energy Lab's Latest Research Center June 20, 2013 - 1:16pm Addthis The Energy Systems Integration Facility at the National Renewable Energy Laboratory in Golden, Colorado. | Photo by Dennis Schroeder, NREL. The Energy Systems Integration Facility at the National Renewable Energy Laboratory in Golden, Colorado. | Photo by Dennis Schroeder, NREL. NREL Senior

  16. Latest 200 Area Demolition Offers Snapshot of Hanford Cleanup Progress:

    Office of Environmental Management (EM)

    Recovery Act Funding Allows Demolition of Power Houses Ahead of Schedule | Department of Energy Latest 200 Area Demolition Offers Snapshot of Hanford Cleanup Progress: Recovery Act Funding Allows Demolition of Power Houses Ahead of Schedule Latest 200 Area Demolition Offers Snapshot of Hanford Cleanup Progress: Recovery Act Funding Allows Demolition of Power Houses Ahead of Schedule March 4, 2011 - 12:00pm Addthis Media Contacts Cameron Hardy, DOE (509) 376-5365 Cameron.Hardy@rl.doe.gov

  17. Latest Plasma Wakefield Acceleration Results from the FACET Project

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Latest Plasma Wakefield Acceleration Results from the FACET Project Citation Details In-Document Search Title: Latest Plasma Wakefield Acceleration Results from the FACET Project Authors: Litos, M.D. ; Adli, E. ; /Oslo U. ; Clarke, C.I. ; Corde, S. ; Delahaye, J.P. ; England, R.J. ; Fisher, A.S. ; Frederico, J. ; Gessner, S. ; Hogan, M.J. ; Li, S. ; Walz, D. ; White, G. ; Wu, Z. ; Yakimenko, V. ; /SLAC ; An, W. ; Clayton, C.E. ; Joshi, C. more »; Lu, W. ;

  18. Energy Expo Offers Latest In Renewable Energy, Efficiency - News Releases |

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NREL Energy Expo Offers Latest In Renewable Energy, Efficiency June 13, 2003 Attention: City editors, Event & Calendar Listings What: The U.S. Department of Energy's National Renewable Energy Laboratory Consumer Energy Expo will feature more than 35 businesses and organizations that specialize in renewable energy and energy efficiency technologies, products and services. Exhibitors and education sessions will cover topics as varied as electric bicycles, cost-effective cooling and solar

  19. Know the Score: Hear the Latest on Home Energy Score from DOE...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Know the Score: Hear the Latest on Home Energy Score from DOE and Utility Partners (Presentation Slides) Know the Score: Hear the Latest on Home Energy Score from DOE and Utility ...

  20. Does the Utility Rates service on OpenEI return/display the latest...

    Open Energy Info (EERE)

    display the latest data or only approved data? Home > Groups > Utility Rate I'm using SAM to download OpenEI utility rates and was wondering if I'm downloading the latest rates...

  1. What Is Your Latest Energy Efficient Purchase? | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    On Tuesday, Andrea told us about her new door and the research she did to ensure that it was efficient and right for her home. Many of us go through similar processes when we are making a large purchase, and the Energy Savers and ENERGY STAR® websites are great places to start your research. What is your latest energy efficient purchase? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. Please e-mail your responses

  2. Latest Jurassic-early Cretaceous regressive facies, northeast Africa craton

    SciTech Connect (OSTI)

    van Houten, F.B.

    1980-06-01

    Nonmarine to paralic detrital deposits accumulated in six large basins between Algeria and the Arabo-Nubian shield during major regression in latest Jurassic and Early Cretaceous time. The Ghadames Sirte (north-central Libya), and Northern (Egypt) basins lay along the cratonic margin of northeastern Africa. The Murzuk, Kufra, and Southern (Egypt) basins lay in the south within the craton. Data for reconstructing distribution, facies, and thickness of relevant sequences are adequate for the three northern basins only. High detrital influx near the end of Jurassic time and in mid-Cretaceous time produced regressive nubian facies composed largely of low-sinuosity stream and fahdelta deposits. In the west and southwest the Ghadames, Murzuk, and Kufra basins were filled with a few hundred meters of detritus after long-continued earlier Mesozoic aggradation. In northern Egypt the regressive sequence succeeded earlier Mesozoic marine sedimentation; in the Sirte and Southern basins correlative deposits accumulated on Precambrian and Variscan terranes after earlier Mesozoic uplift and erosion. Waning of detrital influx into southern Tunisia and adjacent Libya in the west and into Israel in the east initiated an Albian to early Cenomanian transgression of Tethys. By late Cenomanian time it had flooded the entire cratonic margin, and spread southward into the Murzuk and Southern basins, as well as onto the Arabo-Nubian shield. Latest Jurassic-earliest Cretaceous, mid-Cretaceous, and Late Cretaceous transgressions across northeastern Africa recorded in these sequences may reflect worldwide eustatic sea-level rises. In contrast, renewed large supply of detritus during each regression and a comparable subsidence history of intracratonic and marginal basins imply regional tectonic control. 6 figures.

  3. Text-Alternative Version: LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR®

    Broader source: Energy.gov [DOE]

    Below is the text-alternative version of the LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® webcast.

  4. Know the Score: Hear the Latest on Home Energy Score Webinar-- Text Version

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar Know the Score: Hear the Latest on Home Energy Score from DOE, presented in January 2016. Watch the presentation.

  5. Sandia Energy - Latest Version of the Composite Materials Database...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the design of large blades; and testing and analysis of aligned-strand laminates as a new material form with potentially enhanced manufacturing advantages over current materials....

  6. Latest Report Shows Cost of Going Solar has Dropped Significantly for 5

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Years | Department of Energy Latest Report Shows Cost of Going Solar has Dropped Significantly for 5 Years Latest Report Shows Cost of Going Solar has Dropped Significantly for 5 Years August 12, 2015 - 2:28pm Addthis Latest Report Shows Cost of Going Solar has Dropped Significantly for 5 Years Lawrence Berkeley National Lab today released the eighth installment of the Tracking the Sun report series, which is funded by the U.S. Department of Energy SunShot Initiative. The report shows that

  7. PPPL scientists unveil their latest results at the 57th Annual...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    PPPL scientists unveil their latest results at the 57th Annual Meeting of the American Physical Society Division of Plasma Physics By John Greenwald November 16, 2015 Tweet Widget...

  8. Participants in Quarterly Public Forum Learn Latest News on Doing Business

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    with EM | Department of Energy Participants in Quarterly Public Forum Learn Latest News on Doing Business with EM Participants in Quarterly Public Forum Learn Latest News on Doing Business with EM December 29, 2015 - 12:40pm Addthis EM Acquisition and Project Management Deputy Assistant Secretary Jack Surash EM Acquisition and Project Management Deputy Assistant Secretary Jack Surash EM Acquisition and Project Management Deputy Assistant Secretary Jack Surash provides an overview of EM to

  9. LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR®

    Energy Savers [EERE]

    | Department of Energy Replacement Lamps: Current Performance and the Latest on ENERGY STAR® LED Replacement Lamps: Current Performance and the Latest on ENERGY STAR® This May 19, 2009 webcast summarized CALiPER's recent benchmark testing of common omnidirectional incandescent lamps (e.g., A-lamps), and provided an update on ENERGY STAR criteria for LED integral replacement lamps - currently in its second draft. Robert Lingard of Pacific Northwest National Laboratory (PNNL) gave an

  10. Facility for Rare Isotope Beams: The Journey Has Begun on DOE's latest

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Scientific User Facility | Department of Energy Facility for Rare Isotope Beams: The Journey Has Begun on DOE's latest Scientific User Facility Facility for Rare Isotope Beams: The Journey Has Begun on DOE's latest Scientific User Facility March 20, 2014 - 3:11pm Addthis From left to right: Congressman Rogers, Senator Stabenow, Deputy Under Secretary for Science and Energy Dr. Michael Knotek, President Lou Anna Simon of Michigan State University, and Senator Levin break ground on the FRIB

  11. FAQS Gap Analysis Qualification Card Emergency Management

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  12. Nebraska Governor, Energy Company Chiefs to See Latest in Renewable Energy

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Technologies Nebraska Governor, Energy Company Chiefs to See Latest in Renewable Energy Technologies For more information contact: Jerry Loos at the Nebraska Energy Office, (402) 471-2867 or George Douglas at NREL, (303) 275-4096 Golden, Colo., May 22, 1998 — Nebraska Gov. Ben Nelson and most of the heads of the state's largest electric and natural gas companies will be briefed on the latest developments in wind, ethanol, solar and building technologies at the U.S. Department of Energy's

  13. Latest results on the XYZ states from Belle and BaBar (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Conference: Latest results on the XYZ states from Belle and BaBar Citation Details In-Document Search Title: Latest results on the XYZ states from Belle and BaBar Authors: Uehara, Sadaharu ; /KEK, Tsukuba Publication Date: 2013-04-26 OSTI Identifier: 1076839 Report Number(s): SLAC-REPRINT-2013-045 DOE Contract Number: AC02-76SF00515 Resource Type: Conference Resource Relation: Journal Name: AIP Conf.Proc.1257:189-196,2010; Conference: Prepared for Hadron 2009: 13th

  14. Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Stuff: the Latest from NOVA's "Making Stuff" Mini-Series Clean Stuff: the Latest from NOVA's "Making Stuff" Mini-Series February 4, 2011 - 3:27pm Addthis Charles Rousseaux Charles Rousseaux Senior Communications Specialist (detailee) What are the key facts? Materials Science technology of transforming plastics - say from grocery bags - into carbon nanotubes and spheres, which can then be used in lithium-ion batteries, can be used for an array of other

  15. Latest Certification Gives Volvo Top Three Plants at Platinum Level of

    Office of Environmental Management (EM)

    Superior Energy Performance® | Department of Energy Latest Certification Gives Volvo Top Three Plants at Platinum Level of Superior Energy Performance® Latest Certification Gives Volvo Top Three Plants at Platinum Level of Superior Energy Performance® December 17, 2014 - 3:10pm Addthis <em>Photo courtesy of Volvo Group Trucks</em> Photo courtesy of Volvo Group Trucks AMO is pleased to announce that the Volvo Group Trucks facility in Hagerstown, Maryland, has become the third

  16. PPPL scientists unveil their latest results at the 57th Annual Meeting of

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the American Physical Society Division of Plasma Physics | Princeton Plasma Physics Lab PPPL scientists unveil their latest results at the 57th Annual Meeting of the American Physical Society Division of Plasma Physics By John Greenwald November 16, 2015 Tweet Widget Google Plus One Share on Facebook The rectangular coils shown here strike the magnetic fields that enclose the plasma, whose colors denote different vibrations. The image, courtesy of the Princeton Plasma Physics Laboratory and

  17. PPPL scientists unveil their latest results at the 57th Annual Meeting of

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    the American Physical Society Division of Plasma Physics | Princeton Plasma Physics Lab PPPL scientists unveil their latest results at the 57th Annual Meeting of the American Physical Society Division of Plasma Physics By John Greenwald November 16, 2015 Tweet Widget Google Plus One Share on Facebook The rectangular coils shown here strike the magnetic fields that enclose the plasma, whose colors denote different vibrations. The image, courtesy of the Princeton Plasma Physics Laboratory and

  18. Want the latest info on JLab's public, educational events? | Jefferson Lab

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Want the latest info on JLab's public, educational events? February 21, 2003 Jefferson Lab, the Department of Energy's physics research facility in Newport News, Va., holds a variety of high-technology and science-type events, including its biennial Open House, scientific book discussions and signings, and its Spring and Fall Science Series presentations. Jefferson Lab's Science Education office now offers a free, convenient, electronic way to find out about public and educational events being

  19. Catch up on the latest Sandia California news | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration Catch up on the latest Sandia California news | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery

  20. FAQS Gap Analysis Qualification Card – Environmental Restoration

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  1. FAQS Gap Analysis Qualification Card – Facility Representative

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  2. FAQS Gap Analysis Qualification Card – Construction Management

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  3. FAQS Gap Analysis Qualification Card – Nuclear Explosive Safety Study

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  4. FAQS Gap Analysis Qualification Card – Criticality Safety

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  5. FAQS Gap Analysis Qualification Card – General Technical Base

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  6. FAQS Gap Analysis Qualification Card – Radiation Protection

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  7. FAQS Gap Analysis Qualification Card – Mechanical Systems

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  8. FAQS Gap Analysis Qualification Card – Fire Protection Engineering

    Broader source: Energy.gov [DOE]

    Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard.

  9. GUIDELINES FOR BREASTFEEDING MOTHERS IN NUCLEAR MEDICINE LATEST REVISION DATE: 9/3/96

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    GUIDELINES FOR BREASTFEEDING MOTHERS IN NUCLEAR MEDICINE LATEST REVISION DATE: 9/3/96 The material in this document has been developed as part of a NUREG document (1492). The data in this document may also be quoted as a personal communication from the Radiation Internal Dose Information Center. Please contact the center with any questions or comments about the data. Richard E. Toohey, 423-576-3448 phone, 423-576-8673 fax, tooheyr@orau.gov e-mail Audrey T. Stelson, 423-576-3450 phone,

  10. From Mind to Marketplace: SunShot Incubator's Latest Protégés Get to

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Work | Department of Energy From Mind to Marketplace: SunShot Incubator's Latest Protégés Get to Work From Mind to Marketplace: SunShot Incubator's Latest Protégés Get to Work October 22, 2013 - 1:00pm Addthis Workers from Clean Power Research review a software platform that aims to lower the costs associated with connecting distributed solar electricity generation to the grid. The platform is one of several projects funded through the Energy Department’s SunShot Incubator Program,

  11. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    Acronym ESTSC Package ID Package Name TAOS 001129MLTPL00 Trajectory Analysis and Optimization System GADRAS V16.0 001744IBMPC01 Gamma Detector Response and Analysis Software...

  12. Fossil-fuel power plants and power generation: Economic analysis. (Latest citations from the NTIS data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-06-01

    The bibliography contains citations concerning economic analyses and evaluations of utility and industrial fossil-fuel power generation. Coal-fired, oil-fired, and natural gas-fired electric power generating systems are discussed. Specific technologies, experiences, and locations are also considered. (Contains 250 citations and includes a subject term index and title list.)

  13. Fossil-fuel power plants and power generation: Economic analysis. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-10-01

    The bibliography contains citations concerning economic analyses and evaluations of utility and industrial fossil-fuel power generation. Coal-fired, oil-fired, and natural gas-fired electric power generating systems are discussed. Specific technologies, experiences, and locations are also considered. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  14. Fossil-fuel power plants and power generation: Economic analysis. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning economic analyses and evaluations of utility and industrial fossil-fuel power generation. Coal-fired, oil-fired, and natural gas-fired electric power generating systems are discussed. Specific technologies, experiences, and locations are also considered. (Contains 250 citations and includes a subject term index and title list.)

  15. Fossil-fuel power plants and power generation: Economic analysis. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    The bibliography contains citations concerning economic analyses and evaluations of utility and industrial fossil-fuel power generation. Coal-fired, oil-fired, and natural gas-fired electric power generating systems are discussed. Specific technologies, experiences, and locations are also considered. (Contains 250 citations and includes a subject term index and title list.)

  16. Fossil-fuel power plants and power generation: Economic analysis. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    1993-09-01

    The bibliography contains citations concerning economic analyses and evaluations of utility and industrial fossil-fuel power generation. Coal-fired, oil-fired, and natural gas-fired electric power generating systems are discussed. Specific technologies, experiences, and locations are also considered. (Contains 250 citations and includes a subject term index and title list.)

  17. Fossil-fuel power plants and power generation: Economic analysis. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1997-02-01

    The bibliography contains citations concerning economic analyses and evaluations of utility and industrial fossil-fuel power generation. Coal-fired, oil-fired, and natural gas-fired electric power generating systems are discussed. Specific technologies, experiences, and locations are also considered. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  18. Waste oil reclamation. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-03-01

    The bibliography contains citations concerning methods and equipment for reclamation and recycling of waste oils. Citations discuss recovery, disposal, and reuse of lubricating oils. Topics include economic analysis, programs assessment, re-refining techniques, chemical component analysis, and reclaimed oil evaluation. Regulations and standards for waste oil treatment and waste oil refineries are examined. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  19. Waste oil reclamation. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-08-01

    The bibliography contains citations concerning methods and equipment for reclamation and recycling of waste oils. Citations discuss recovery, disposal, and reuse of lubricating oils. Topics include economic analysis, programs assessment, re-refining techniques, chemical component analysis, and reclaimed oil evaluation. Regulations and standards for waste oil treatment and waste oil refineries are examined. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  20. Waste oil reclamation. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1997-10-01

    The bibliography contains citations concerning methods and equipment for reclamation and recycling of waste oils. Citations discuss recovery, disposal, and reuse of lubricating oils. Topics include economic analysis, programs assessment, re-refining techniques, chemical component analysis, and reclaimed oil evaluation. Regulations and standards for waste oil treatment and waste oil refineries are examined. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  1. FAQS Gap Analysis Qualification Card - Industrial Hygiene | Department of

    Office of Environmental Management (EM)

    Energy Industrial Hygiene FAQS Gap Analysis Qualification Card - Industrial Hygiene Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Industrial Hygiene Gap Analysis Qualification Card More Documents & Publications FAQS Gap Analysis Qualification Card - Waste Management FAQS Gap Analysis Qualification Card - Occupational Safety FAQS Gap Analysis Qualification Card - Environmental

  2. FAQS Gap Analysis Qualification Card - Occupational Safety | Department

    Office of Environmental Management (EM)

    of Energy Occupational Safety FAQS Gap Analysis Qualification Card - Occupational Safety Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Occupational Safety Gap Analysis Qualification Card More Documents & Publications FAQS Gap Analysis Qualification Card - Environmental Restoration FAQS Gap Analysis Qualification Card - Waste Management FAQS Gap Analysis Qualification Card -

  3. FAQS Gap Analysis Qualification Card - Waste Management | Department of

    Office of Environmental Management (EM)

    Energy Waste Management FAQS Gap Analysis Qualification Card - Waste Management Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Waste Management Gap Analysis Qualification Card More Documents & Publications FAQS Gap Analysis Qualification Card - Occupational Safety FAQS Gap Analysis Qualification Card - Chemical Processing FAQS Gap Analysis Qualification Card - Environmental

  4. Internal combustion engines: Computer applications. (Latest citations from the EI Compendex plus database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    The bibliography contains citations concerning the application of computers and computerized simulations in the design, analysis, operation, and evaluation of various types of internal combustion engines and associated components and apparatus. Special attention is given to engine control and performance. (Contains a minimum of 67 citations and includes a subject term index and title list.)

  5. Hydroelectric power: Technology and planning. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-08-01

    The bibliography contains citations concerning hydroelectric power technology and planning. Reservoir, dam, water tunnel, and hydraulic gate design, construction, and operation are discussed. Water supply, flood control, irrigation programs, and environmental effects of hydroelectric power plants are presented. Mathematical modeling and simulation analysis are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  6. Hydroelectric power: Technology and planning. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-05-01

    The bibliography contains citations concerning hydroelectric power technology and planning. Reservoir, dam, water tunnel, and hydraulic gate design, construction, and operation are discussed. Water supply, flood control, irrigation programs, and environmental effects of hydroelectric power plants are presented. Mathematical modeling and simulation analysis are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  7. Waste oil reclamation. (Latest citations from the NTIS database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-05-01

    The bibliography contains citations concerning the reclamation and recycling of used lubricating oils. Topics include specific program descriptions, re-refining techniques, chemical component analysis, and reclaimed oil performance. Appropriate regulations, standards, and clean-up efforts at sites contaminated by waste oils or waste oil refineries are included. (Contains a minimum of 222 citations and includes a subject term index and title list.)

  8. Waste oil reclamation. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    The bibliography contains citations concerning the reclamation and recycling of used lubricating oils. Topics include specific program descriptions, re-refining techniques, chemical component analysis, and reclaimed oil performance. Appropriate regulations, standards, and clean-up efforts at sites contaminated by waste oils or waste oil refineries are included. (Contains a minimum of 228 citations and includes a subject term index and title list.)

  9. Coal liquefaction technology. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-09-01

    The bibliography contains citations concerning the technologies and processes for converting coal to liquid chemicals and fuels. Topics include materials characterization of liquefaction processes, catalysis, pyrolysis, depolymerization, coprocessing, and integrated liquefaction. Also discussed are liquid fuel use in automobiles and power generation, low-temperature carbonization technology, multi-stage liquefaction, cost benefit analysis, and commercialization of liquefaction technology. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  10. FAQS Gap Analysis Qualification Card - Chemical Processing | Department of

    Office of Environmental Management (EM)

    Energy Chemical Processing FAQS Gap Analysis Qualification Card - Chemical Processing Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Chemical Processing Gap Analysis Qualification Card More Documents & Publications FAQS Gap Analysis Qualification Card - Nuclear Explosive Safety Study FAQS Gap Analysis Qualification Card - Occupational Safety FAQS Qualification Card - Chemical

  11. Superconducting magnetic energy storage. (Latest citations from the INSPEC database). Published Search

    SciTech Connect (OSTI)

    1997-10-01

    The bibliography contains citations concerning research, development, and assessment of superconducting magnetic energy storage (SMES) technology. References discuss the design and performance of toroidal and solenoid type SMES systems for military, space mission, and electric utility applications. Topics include active and reactive power control, power system stability and diagnosis, power supply quality, uninterruptible power supplies, and SMES systems for critical industrial and military uses. Cost analysis and optimization, marketing, and environmental issues are reviewed. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  12. Denitrification in wastewater treatment (excluding biological methods). (Latest citations from pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning chemical and physical methods for the removal of nitrogen-containing compounds from wastewater. Filtration, absorption, air-lift loop reactors, and fluidized bed processes are among the techniques presented. The citations cover process design, evaluation, economic analysis, and applications in the treatment of industrial and municipal wastewaters. Special attention is given to the use of computers for process automation and mathematical simulation of denitrification processes. Biological denitrification methods are referenced in a related bibliography.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  13. Denitrification in wastewater treatment (excluding biological methods). (Latest citations from Pollution abstracts). NewSearch

    SciTech Connect (OSTI)

    Not Available

    1994-10-01

    The bibliography contains citations concerning chemical and physical methods for the removal of nitrogen-containing compounds from wastewater. Filtration, absorption, air-lift loop reactors, and fluidized bed processes are among the techniques presented. The citations cover process design, evaluation, economic analysis, and applications in the treatment of industrial and municipal wastewaters. Special attention is given to the use of computers for process automation and mathematical simulation of denitrification processes. Biological denitrification methods are referenced in a related bibliography. (Contains a minimum of 130 citations and includes a subject term index and title list.)

  14. Results of the latest transient well pressure tests at Cerro Prieto

    SciTech Connect (OSTI)

    Abril G, A.; Vargas G, C.

    1981-01-01

    The equipment used in the interference and two-rate flow tests carried out at the Cerro Prieto geothermal field during 1980 are described. The results of two interference tests are presented, one between wells M-110 and M-104, and the other between wells M-7 and Q-757. The data was interpreted using type curve matching analysis. Results of two-rate flow tests carried out in wells M-102 and M-7 are also discussed. A technique for making two-rate flow tests is proposed. This approach, which attempts to avoid the uncertainty of present flow-rate measurements, makes use of devices for direct measurements of separated water and steam. Conclusions based on the above interpretations and recommendations for future tests are presented.

  15. Cosmic ray propagation and dark matter in light of the latest AMS-02 data

    SciTech Connect (OSTI)

    Jin, Hong-Bo; Wu, Yue-Liang; Zhou, Yu-Feng

    2015-09-21

    The AMS-02 experiment is measuring the high energy cosmic rays with unprecedented accuracy. We explore the possibility of determining the cosmic-ray propagation models using the AMS-02 data alone. A global Bayesian analysis of the constraints on the cosmic-ray propagation models from the preliminary AMS-02 data on the Boron to Carbon nuclei flux ratio and proton flux is performed, with the assumption that the primary nucleon source is a broken power law in rigidity. The ratio of the diffusion coefficient D{sub 0} to the diffusive halo height Z{sub h} is determined with high accuracy D{sub 0}/Z{sub h}≃2.00±0.07 cm{sup 2}s{sup −1}kpc{sup −1}, and the value of the halo width is found to be Z{sub h}≃3.3 kpc with uncertainty less than 50%. As a consequence, the typical uncertainties in the positron fraction predicted from dark matter (DM) annihilation is reduced to a factor of two, and that in the antiproton flux is about an order of magnitude. Both of them are significantly smaller than that from the analyses prior to AMS-02. Taking into account the uncertainties and correlations in the propagation parameters, we derive conservative upper limits on the cross sections for DM annihilating into various standard model final states from the current PAMELA antiproton data. We also investigate the reconstruction capability of the future high precision AMS-02 antiproton data on the DM properties. The results show that for DM particles lighter than ∼100 GeV and with typical thermal annihilation cross section, the cross section can be well reconstructed with uncertainties about a factor of two for the AMS-02 three-year data taking.

  16. FAQS Gap Analysis Qualification Card - Quality Assurance | Department of

    Office of Environmental Management (EM)

    Energy Quality Assurance FAQS Gap Analysis Qualification Card - Quality Assurance Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Quality Assurance Gap Analysis Qualification Card More Documents & Publications FAQS Gap Analysis Qualification Card - Criticality Safety

  17. Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    SunShot Grand Challenge: Regional Test Centers Analysis Home/Tag:Analysis - Electricity use by water service sector and county. Shown are electricity use by (a) large-scale conveyance, (b) groundwater irrigation pumping, (c) surface water irrigation pumping, (d) drinking water, and (e) wastewater. Aggregate electricity use across these sectors (f) is also mapped. Permalink Gallery Sandians Recognized in Environmental Science & Technology's Best Paper Competition Analysis, Capabilities,

  18. Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Analysis Home/Analysis - Structures of the zwitterionic coatings synthesized for this study. Permalink Gallery Investigations on Anti-biofouling Zwitterionic Coatings for MHK Is Now in Press Analysis, Capabilities, Energy, News, News & Events, Renewable Energy, Research & Capabilities, Water Power Investigations on Anti-biofouling Zwitterionic Coatings for MHK Is Now in Press Sandia's Marine Hydrokinetic (MHK) Advanced Materials program has a new publication on the antifouling efficacy

  19. Latest News Release

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    News Release Release Date: Contact: Shelley Martin, DOE National Energy Technology Laboratory, 304-285-0228, contact.publicaffairs@netl.doe.gov 2016 2015 2014 2013

  20. Latest Documents and Notices

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    span>

  1. FAQS Gap Analysis Qualification Card - Senior Technical Safety Manager |

    Office of Environmental Management (EM)

    Department of Energy Senior Technical Safety Manager FAQS Gap Analysis Qualification Card - Senior Technical Safety Manager Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Senior Technical Safety Manager Gap Analysis Qualification Card More Documents & Publications FAQS Qualification Card - Senior Technical Safety Manager

  2. FAQS Gap Analysis Qualification Card - Technical Training | Department of

    Office of Environmental Management (EM)

    Energy Technical Training FAQS Gap Analysis Qualification Card - Technical Training Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Technical Training Gap Analysis Qualification Card More Documents & Publications DOE-STD-1179-2004 DOE-HDBK-1078-94 FAQS Reference Guide - Technical Training

  3. FAQS Gap Analysis Qualification Card - Nuclear Safety Specialist |

    Office of Environmental Management (EM)

    Department of Energy Nuclear Safety Specialist FAQS Gap Analysis Qualification Card - Nuclear Safety Specialist Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Nuclear Safety Specialist Gap Analysis Qualification Card More Documents & Publications FAQS Qualification Card - Nuclear Safety Specialist FAQS Gap Analysis Qualification Card - Waste Management FAQS Gap Analysis

  4. Bridge Structural Analysis Using CSM

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Bridge Structural Analysis Using Computational Structural Mechanics Background Bridge failure due to wind has been observed as far back as 1823. The latest concept for an efficient and cost-effective bridge design is the cable-stayed bridge. Bridge stay cables, however, have exhibited large-amplitude vibrations as a result of wind loadings, sometimes in combination with rain. In recent years, attempts have been made to model this problem both in the laboratory and on the computer. Several wind

  5. Wastewater and water treatment: Anion exchange. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-01-01

    The bibliography contains citations concerning the theory and methods of anion exchange in the treatment of potable water and wastewaters. Citations discuss anion exchange resins and membranes, desalination techniques, and process evaluations. Methods for anion analysis using chromatographic techniques are also considered. (Contains a minimum of 74 citations and includes a subject term index and title list.)

  6. Wastewater and water treatment: Anion exchange. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning the theory and methods of anion exchange in the treatment of potable water and wastewaters. Citations discuss anion exchange resins and membranes, desalination techniques, and process evaluations. Methods for anion analysis using chromatographic techniques are also considered. (Contains a minimum of 74 citations and includes a subject term index and title list.)

  7. Effluent treatment in the paint and coating industry. (Latest citations from World Surface Coatings abstracts). Published Search

    SciTech Connect (OSTI)

    1996-02-01

    The bibliography contains citations concerning the analysis and treatment of effluents from the coating industry. Filters used for solvent adsorption and recovery, activated carbon adsorption of paint fumes, hydrogen peroxide treatment of wastes, effluent heat recovery, and biological treatments are discussed. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  8. Wastewater treatment: Dye and pigment industry. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-03-01

    The bibliography contains citations concerning treatment of wastewater containing dyes and pigments. The citations discuss the of dyes and pigments in wastewater treatment systems, biodegradation of dyes, absorption and adsorption processes to remove dyes from wastewater, environmental effects from the disposal of dye-containing wastes, and methods of analysis for dyes in waste streams. Treatment methods such as ozonation, reverse osmosis, activated charcoal filtration, activated sludge, electrochemical treatments, thermal treatments, simple filtration, and absorption media are included. (Contains a minimum of 112 citations and includes a subject term index and title list.)

  9. FAQS Gap Analysis Qualification Card - Civil Structural Engineering |

    Office of Environmental Management (EM)

    Department of Energy Civil Structural Engineering FAQS Gap Analysis Qualification Card - Civil Structural Engineering Functional Area Qualification Standard Gap Analysis Qualification Cards outline the differences between the last and latest version of the FAQ Standard. File Civil Structural Engineering Gap Analysis Qualification Card More Documents & Publications DOE-STD-1182-2014 FAQS Qualification Card - Civil Structural Engineering FAQS Job Task Analyses - Civil/Structural

  10. Latest News | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Approaches All DOE Federal and contractor employees with hazardous chemicals in their workplace MUST complete the new Hazard Communications Standard Training, per 10 CFR 851,...

  11. Latest ARPA-E News

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    between distributed generation, such as rooftop and community solar assets and bulk power generation, while proactively shaping electric load. This will alleviate periods of...

  12. LATEST_m_93.DOC

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    3 AM Change Number M-93-01-02 Federal Facility Agreement and Consent Order Change Control Form Do not use blue ink. Type or print using black ink. Date 123101 Originator Phone H....

  13. Sandia National Laboratories: Latest News

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Array (Nomination) * MESA Project Sandia Green Building Awards Sandia Corporate Lean Six Sigma Awards 2008 * Champion of the Year - Dale L. Hetherington * Black Belt of...

  14. DOE Announces Webinars on Analysis in Clean Energy Manufacturing and

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Superior Energy Performance | Department of Energy Analysis in Clean Energy Manufacturing and Superior Energy Performance DOE Announces Webinars on Analysis in Clean Energy Manufacturing and Superior Energy Performance September 3, 2015 - 2:21pm Addthis EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce. Webinars are free; however, advanced registration is

  15. NREL: Dynamic Maps, GIS Data, and Analysis Tools Home Page

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    The Dynamic Maps, Geographic Information System (GIS) Data and Analysis Tools website provides maps, data and tools for renewable energy resources that determine which energy technologies are viable solutions in domestic and international regions. MapSearch - While this site contains detailed information and quality data, if you want to search for the latest and most up-to-date maps created by NREL, please visit our MapSearch: http://www.nrel.gov/gis/mapsearch/ Renewable Energy Technical

  16. Aircraft gas-turbine engines: Noise reduction and vibration control. (Latest citations from Information Services in Mechanical Engineering data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-06-01

    The bibliography contains citations concerning the design and analysis of aircraft gas turbine engines with respect to noise and vibration control. Included are studies regarding the measurement and reduction of noise at its source, within the aircraft, and on the ground. Inlet, nozzle and core aerodynamic studies are cited. Propfan, turbofan, turboprop engines, and applications in short take-off and landing (STOL) aircraft are included. (Contains a minimum of 202 citations and includes a subject term index and title list.)

  17. Thermal barrier coatings: Coating methods, performance, and heat engine applications. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1997-02-01

    The bibliography contains citations concerning conference proceedings on coating methods, performance evaluations, and applications of thermal barrier coatings as protective coatings for heat engine components against high temperature corrosions and chemical erosions. The developments of thermal barrier coating techniques for high performance and reliable gas turbines, diesel engines, jet engines, and internal combustion engines are presented. Topics include plasma sprayed coating methods, yttria stabilized zirconia coatings, coating life models, coating failure and durability, thermal shock and cycling, and acoustic emission analysis of coatings. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  18. Thermal barrier coatings: Coating methods, performance, and heat engine applications. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-11-01

    The bibliography contains citations concerning conference proceedings on coating methods, performance evaluations, and applications of thermal barrier coatings as protective coatings for heat engine components against high temperature corrosions and chemical erosions. The developments of thermal barrier coating techniques for high performance and reliable gas turbines, diesel engines, jet engines, and internal combustion engines are presented. Topics include plasma sprayed coating methods, yttria stabilized zirconia coatings, coating life models, coating failure and durability, thermal shock and cycling, and acoustic emission analysis of coatings. (Contains a minimum of 243 citations and includes a subject term index and title list.)

  19. Thermal barrier coatings: Coating methods, performance, and heat engine applications. (Latest citations from the EI compendex*plus database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    The bibliography contains citations concerning conference proceedings on coating methods, performance evaluations, and applications of thermal barrier coatings as protective coatings for heat engine components against high temperature corrosions and chemical erosions. The developments of thermal barrier coating techniques for high performance and reliable gas turbines, diesel engines, jet engines, and internal combustion engines are presented. Topics include plasma sprayed coating methods, yttria stabilized zirconia coatings, coating life models, coating failure and durability, thermal shock and cycling, and acoustic emission analysis of coatings. (Contains 250 citations and includes a subject term index and title list.)

  20. Thermal barrier coatings: Coating methods, performance, and heat engine applications. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1995-11-01

    The bibliography contains citations concerning conference proceedings on coating methods, performance evaluations, and applications of thermal barrier coatings as protective coatings for heat engine components against high temperature corrosions and chemical erosions. The developments of thermal barrier coating techniques for high performance and reliable gas turbines, diesel engines, jet engines, and internal combustion engines are presented. Topics include plasma sprayed coating methods, yttria stabilized zirconia coatings, coating life models, coating failure and durability, thermal shock and cycling, and acoustic emission analysis of coatings. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  1. NREL: Energy Analysis - Manufacturing Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy Analysis Home Capabilities & Expertise Key Activities Analysis of Project Finance ... Supply Constraints Analysis Workforce Development Analysis Resource Assessment Models & ...

  2. Household Vehicles Energy Use: Latest Data & Trends

    U.S. Energy Information Administration (EIA) Indexed Site

    C : Q U A L I T Y O F T H E D ATA APPENDIX C A P P E N D I X C QUALITY OF THE DATA INTRODUCTION This section discusses several issues relating to the quality of the National...

  3. Latest Documents and Notices | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    Northern Transmission Line Project, Minnesota June 19, 2015 EIS-0453: Draft Environmental Impact Statement Recapitalization of Infrastructure Supporting Naval Spent Nuclear Fuel...

  4. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    24, 2015 EIS-0517: FERC Notice of Intent to Prepare an Environmental Impact Statement Port Arthur Liquefaction Project and Port Arthur Pipeline Project; Jefferson and Orange...

  5. Latest Documents and Notices | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    9, 2015 EA-1994: Finding of No Significant Impact Malheur Resource Area Jonesboro Diversion Dam Replacement Project, Malheur County, Oregon February 9, 2015 EA-1994: Final...

  6. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Assessment Proposed High Explosive Science & Engineering Project, Pantex Plant, Amarillo, Texas July 31, 2015 EA-2000: Draft Environmental Assessment Proposed Land...

  7. Household Vehicles Energy Use: Latest Data & Trends

    U.S. Energy Information Administration (EIA) Indexed Site

    fuel, diesel motor fuel, electric, and natural gas, excluding propane because NHTSA's CAFE program does not track these vehicles. See Gasoline, Gasohol, Unleaded Gasoline, Leaded...

  8. ARQ07-1.latest.indd

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ... nuclear plants. e 34 tons of plutonium could power a nuclear plant for more than 34 years. ... the U.S. program. In a joint venture, France then manufactured the MOX test ...

  9. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Ferry, Boundary County, Idaho June 11, 2015 EA-1955: Finding of No Significant Impact Campbell County Wind Farm; Campbell County, South Dakota June 5, 2015 EIS-0417: Record of...

  10. Household Vehicles Energy Use: Latest Data & Trends

    U.S. Energy Information Administration (EIA) Indexed Site

    (EERE) program in the U.S. Department of Energy (DOE), Transportation Energy Data Book: Edition 24. Note: * a recession year. Estimates are displayed as rounded values....

  11. Latest research findings from petite sismique trials

    SciTech Connect (OSTI)

    Belesky, R.M.; Bieniawski, Z.T.; Greenfield, R.J.

    1984-01-01

    Research on a novel in-situ technique known as petite sismique is discussed. This geophysical method is capable of estimating the static deformation modules of a rock mass. The petite-sismique technique utilizes a seismic-refraction survey stressing a correlation between shear-wave frequency and the static deformation modulus. Although the technique was introduced in 1967, petite sismique has not been used extensively due to difficulties in shear-wave generation and detection. Recent developments in geophysical instrumentation provided an opportunity to evaluate better the technique in this study. With the objective of assessing the deformation modulus, field trials were conducted in coal and limestone mines. Despite attempts to develop a reliable shear-wave source, difficulties in frequency determinations persisted due to source characteristics and receiver resonance. A limited number of shear-wave-frequency observations did not confirm the originally documented relationship between shear-wave frequency and the static deformation modulus. The indicated discrepancy is attributed to differences in characteristics of the sources used in the two studies. Arising out of this research are equipment modifications and procedural recommendations which should improve the chances for success in future studies.

  12. Household Vehicles Energy Use: Latest Data & Trends

    U.S. Energy Information Administration (EIA) Indexed Site

    Federal Highway Administration. Accessed on the world-wide web at http:www.fhwa.dot.govenvironmentcmaqpgsamaq03cmaq1fig3.htm on July 11, 2005. ENERGY INFORMATION...

  13. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Environmental Impact Statement Surplus Plutonium Disposition May 4, 2015 EA-1989: Draft Environmental Assessment Cliffrose Solar Energy Interconnection Project, Mohave...

  14. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Line Project, New Hampshire September 25, 2015 EA-1943: Finding of No Significant Impact Construction and Operation of the Long Baseline Neutrino Facility and Deep...

  15. Latest information posted January 21, 2016

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    information posted January 21, 2016 The 7th US/German Workshop on Salt Repository Research, Design, and Operation will be held at the Embassy Suites by Hilton Crystal City - National Airport on September 7-9, 2016. * Due to DOE requirements, we will not be able to open the conference registration until mid-May 2016, at which time we will add the links to the 7th Workshop website for the conference registration/payment and hotel registration * Conference registration/fee payments will be closed

  16. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    December 28, 2015 EA-2024: Final Environmental Assessment Gap Material Plutonium - Transport, Receipt, and Processing December 24, 2015 EIS-0283-S2: Notice of Preferred Alternative...

  17. ARQ07-1.latest.indd

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ingested plutonium because it is more readily absorbed into the bloodstream via the lungs than via the gastrointestinal tract. Costigan continued his discussion of plutonium...

  18. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    6, 2015 EIS-0503: EPA Notice of Availability of Final Environmental Impact Statement New England Clean Power Link, Vermont November 6, 2015 EIS-0474: EPA Notice of...

  19. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Line Project, Minnesota October 29, 2015 EIS-0503: Final Environmental Impact Statement New England Clean Power Link, Vermont October 28, 2015 EA-2017: Finding of No Significant...

  20. Latest Documents and Notices | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Natural Gas Project, Florida October 13, 2015 EA-2022: Draft Environmental Assessment Sleeping Giant Hydropower Project; Helena, Montana October 9, 2015 EIS-0463: Revision to EPA...

  1. Technical Analysis of Hydrogen Production

    SciTech Connect (OSTI)

    Ali T-Raissi

    2005-01-14

    The aim of this work was to assess issues of cost, and performance associated with the production and storage of hydrogen via following three feedstocks: sub-quality natural gas (SQNG), ammonia (NH{sub 3}), and water. Three technology areas were considered: (1) Hydrogen production utilizing SQNG resources, (2) Hydrogen storage in ammonia and amine-borane complexes for fuel cell applications, and (3) Hydrogen from solar thermochemical cycles for splitting water. This report summarizes our findings with the following objectives: Technoeconomic analysis of the feasibility of the technology areas 1-3; Evaluation of the hydrogen production cost by technology areas 1; and Feasibility of ammonia and/or amine-borane complexes (technology areas 2) as a means of hydrogen storage on-board fuel cell powered vehicles. For each technology area, we reviewed the open literature with respect to the following criteria: process efficiency, cost, safety, and ease of implementation and impact of the latest materials innovations, if any. We employed various process analysis platforms including FactSage chemical equilibrium software and Aspen Technologies AspenPlus and HYSYS chemical process simulation programs for determining the performance of the prospective hydrogen production processes.

  2. The George Washington University | Open Energy Information

    Open Energy Info (EERE)

    Washington University Jump to: navigation, search Name: The George Washington University Place: Washington, District of Columbia Zip: 20052 Website: www.gwu.edu Coordinates:...

  3. Connecting Genomic Alterations to Cancer Biology with Proteomics: The NCI Clinical Proteomic Tumor Analysis Consortium

    SciTech Connect (OSTI)

    Ellis, Matthew; Gillette, Michael; Carr, Steven A.; Paulovich, Amanda G.; Smith, Richard D.; Rodland, Karin D.; Townsend, Reid; Kinsinger, Christopher; Mesri, Mehdi; Rodriguez, Henry; Liebler, Daniel

    2013-10-03

    The National Cancer Institute (NCI) Clinical Proteomic Tumor Analysis Consortium is applying the latest generation of proteomic technologies to genomically annotated tumors from The Cancer Genome Atlas (TCGA) program, a joint initiative of the NCI and the National Human Genome Research Institute. By providing a fully integrated accounting of DNA, RNA, and protein abnormalities in individual tumors, these datasets will illuminate the complex relationship between genomic abnormalities and cancer phenotypes, thus producing biologic insights as well as a wave of novel candidate biomarkers and therapeutic targets amenable to verifi cation using targeted mass spectrometry methods.

  4. SUPPLEMENT ANALYSIS

    Energy Savers [EERE]

    812 Supplement Analysis 1 October 2013 SUPPLEMENT ANALYSIS for the FINAL ENVIRONMENTAL ASSESSMENT for NECO (FORMERLY HAXTUN) WIND ENERGY PROJECT LOGAN AND PHILLIPS COUNTIES, COLORADO U. S. Department of Energy Office of Energy Efficiency and Renewable Energy Golden Field Office and U.S. Department of Energy Western Area Power Administration Rocky Mountain Customer Service Region OCTOBER 2013 DOE/EA-1812/SA-1 DOE/EA-1812 Supplement Analysis 2 October 2013 SUPPLEMENT ANALYSIS for the FINAL

  5. DOE Announces Webinars on Analysis in Clean Energy Manufacturing...

    Office of Environmental Management (EM)

    the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce. Webinars are free; however, advanced registration is typically required. ...

  6. Uncertainty Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Analysis - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ...

  7. NREL: Energy Analysis - Market Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Market Analysis The laboratory's market analysis helps increase the use of renewable energy (RE) and energy efficiency (EE) technologies in the marketplace by providing strategic information to stakeholders interested in rapidly changing electricity markets. Our high-quality and objective crosscutting assessments and analysis support informed decision making. Primary focuses include: Energy Technology/Program Cost, Performance, and Market Data The Office of Energy Efficiency and Renewable Energy

  8. Program Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and abate nearly 20,000 mmt of CO2 through 2050. EE portfolio analysis wNEMS+MARKAL (Frances Wood, OnLocation, and Chip Friley, BNL) Heavily leverages ANL's Autonomie Tool...

  9. Supplement Analysis

    Energy Savers [EERE]

    Supplement Analysis to the LCLS-ll Environmental Assessment, July. 2014 U.S. DEPARTMENT OF Office of *ENERGY 1 Science SLAG Site Office SLAC National Accelerator Laboratory 2575 Sand Hill Road, MS-8A Menlo Park, CA 94025 DATE: September 15, 2015 MEMORANDUM FOR: Paul Golan, Site Manager, SLAC Site Office THROUGH: James Elmore, ISC-OR NEPA Compliance Officer, Oak Ridge Office FROM: Mitzi Heard, NEPA Coornator, SLAC Site Office SUBJECT: Supplement Analysis to SLAC LCLS-I1 Environmental Assessment.

  10. NREL: Energy Analysis - Sustainability Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Sustainability Analysis The laboratory's Sustainability Analysis looks at the environmental, life-cycle, climate, and other impacts of renewable energy technologies. Our energy choices have global implications that affect greenhouse gas emissions, water resource distribution, mineral consumption, and equipment manufacturing and transportation. The school of thought is that renewable energy technologies are more sustainable than many current sources of energy. However, we need to verify that this

  11. A review of advantages of high-efficiency X-ray spectrum imaging for analysis of nanostructured ferritic alloys

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Parish, Chad M.; Miller, Michael K.

    2014-12-09

    Nanostructured ferritic alloys (NFAs) exhibit complex microstructures consisting of 100-500 nm ferrite grains, grain boundary solute enrichment, and multiple populations of precipitates and nanoclusters (NCs). Understanding these materials' excellent creep and radiation-tolerance properties requires a combination of multiple atomic-scale experimental techniques. Recent advances in scanning transmission electron microscopy (STEM) hardware and data analysis methods have the potential to revolutionize nanometer to micrometer scale materials analysis. The application of these methods is applied to NFAs as a test case and is compared to both conventional STEM methods as well as complementary methods such as scanning electron microscopy and atom probe tomography.more » In this paper, we review past results and present new results illustrating the effectiveness of latest-generation STEM instrumentation and data analysis.« less

  12. Analysis Repository

    SciTech Connect (OSTI)

    DOE

    2012-03-16

    The Analysis Repository is a compilation of analyses and analytical models relevant to assessing hydrogen fuel and fuel cell issues. Projects in the repository relate to: hydrogen production, delivery, storage, fuel cells, and hydrogen vehicle technology; hydrogen production feedstock cost and availability; electricity production, central and distributed; energy resource estimation and forecasting.

  13. Energy Market Analysis

    Broader source: Energy.gov [DOE]

    Energy Market Analysis synthesizes all analysis efforts in the analysis spectrum. Scenario analyses, in the context of market analysis, are used to answer several questions:

  14. Financial Analysis

    Energy Science and Technology Software Center (OSTI)

    2010-12-31

    This tool takes into account the net cost savings, implementation costs, and operations and maintenance costs of an energy conservation measure, as well as typical project lifetime and the relating discount and escalation rates. The result is a cash flow analysis over the project lifetime with calculations for simple payback, discounted payback, net present value, and savings to investment ratio. The tool also displays the results graphically.

  15. Uncertainty Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Analysis - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear Energy

  16. Polyculture Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Polyculture Analysis 24 March 2015 Deborah Newby, Ph.D. Idaho National Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information Algal Feedstocks DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review Hub -- Sandia National Laboratories Oak Ridge National Laboratory Pacific Northwest National Laboratory 2 | Bioenergy Technologies Office Goal Statement (Hub) Challenge: * To contribute to meeting the Renewable Fuel Standard, DOE

  17. systems analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    systems analysis - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  18. Microalgae Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Microalgae Analysis March 24, 2015 Algal Feedstocks Review Mark Wigmosta Pacific Northwest National Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information Goal: Enable Economically Feasible and Sustainable Algal Biofuels to Achieve Advanced Biofuel Targets Key challenge: "A national assessment of land requirements for algae cultivation that takes into account climatic conditions; fresh water, inland and coastal saline water, and

  19. Household Vehicles Energy Use: Latest Data and Trends - Table...

    Gasoline and Diesel Fuel Update (EIA)

    ... 9.6 5.0 100 4.4 6.2 4.5 0.8 6.8 4.5 Income Relative to Poverty Line Below 100 Percent... 11.4 6.0 116 5.1 5.6...

  20. Household Vehicles Energy Use: Latest Data and Trends - Table...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    11.5 0.8 1.0 0.9 0.8 0.7 0.8 0.7 1.6 1.4 0.8 0.5 0.2 0.1 0.7 0.4 Income Relative to Poverty Line Below 100 Percent... 13.3 0.3 0.4 0.4 0.6...

  1. Household Vehicles Energy Use: Latest Data and Trends - Table...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    ... 6.5 1.5 15.4 957 1,031 Income Relative to Poverty Line Below 100 Percent... 7.9 1.4 14.7 942 937...

  2. Global warming. (Latest citations from the NTIS database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-02-01

    The bibliography contains citations concerning policies and general studies on global warming. Topics include the greenhouse effect, global climatic models, and climatic effects from combustion of fossil fuels. (Contains a minimum of 173 citations and includes a subject term index and title list.)

  3. The latest development in Corex production and maintenance performance

    SciTech Connect (OSTI)

    Aswegen, C.M. van; Gregory, J.D.; Loetter, G.J.

    1995-12-01

    The Corex tower stands 108.6 meters (356 feet) high and includes the reduction shaft and the melter-gasifier where all of the process functions of reduction, gasification and melting are carried out. Indigenous Thabazimbi lump ore is normally charged into the reduction shaft where it is reduced to direct reduced iron (DRI) with an average metallization degree of 93% by means of reduction gas in counterflow. Test campaigns have also demonstrated the suitability and feasibility of charging South African Sishen lump ore, Brazilian pellets and sinter from Newcastle works into the process for the production of high quality hot metal. The Corex process is more flexible compared to a blast furnace in that the burden composition charged to the melter-gasifier can be changed rapidly. This is because the coal and reduced iron is charged separately into the melting zone. A mixture of non-coking local coals are used as the source of energy for melting and as the reducing agent for the Corex reduction shaft.

  4. Stirling engines. (Latest citations from the Aerospace database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning fuel consumption, engine design and testing, computerized simulation, and lubrication systems relative to the Stirling cycle engine. Solar energy conversion research, thermodynamic efficiency, economics, and utilization for power generation and automobile engines are included. Materials used in Stirling engines are briefly evaluated. (Contains 250 citations and includes a subject term index and title list.)

  5. Stirling engines. (Latest citations from the COMPENDEX database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-12-01

    The bibliography contains citations concerning Stirling engine technology. Design, development, performance testing, and applications are discussed, including power generation, cryogenic cooling, solar power applications, and ground and marine vehicles. The citations also examine engine component design and material testing results. (Contains 250 citations and includes a subject term index and title list.)

  6. Fermentation processes. (Latest citations from the Compendex database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-06-01

    The bibliography contains citations concerning fermentation techniques, enzymes, and enzyme technology used in the production of alcohols and other products. Continuous fermentation processes, and the application of computer technology to fermentation control are also considered. Descriptions of specific materials and fermentation processes are included. (Contains 250 citations and includes a subject term index and title list.)

  7. Household Vehicles Energy Use: Latest Data and Trends

    Reports and Publications (EIA)

    2005-01-01

    This report provides newly available national and regional data and analyzes the nation's energy use by light-duty vehicles. This release represents the analytical component of the report, with a data component having been released in early 2005.

  8. Latest developments on the Dutch 1MW free electron maser

    SciTech Connect (OSTI)

    Caplan, M. [Lawrence Livermore National Laboratory, 7000 East Ave, L-637 Livermore California, 94551 (United States); Verhoeven, A.G.; Urbanus, W. [FOM Instituut voor Plasma Fysica, Rijnhuizen, P.O. Box 1207, 3430 BE Nieuwegein (The Netherlands)

    1999-05-01

    The FOM Institute (Rijnhuizen, Netherlands), as part of their fusion technology program, has undertaken the development of a Free Electron Maser with the goal of producing 1MW long pulse to CW microwave output in the range 130 GHz{endash}250GHz with wall plug efficiencies of 60{percent}. This project has been carried out as a collaborative effort with Institute of Applied Physics, Nizhny Novgorod Russia, Kurchatov Institute, Moscow Russia, Lawrence Livermore Laboratory, U.S.A and CPI, U.S.A. The key design features of this FEM consists first of a conventional DC acceleration system at high voltage (2MV) which supplies only the unwanted beam interception current and a depressed collector system at 250kV which provides the main beam power. Low body current interception ({lt}25mA) is ensured by using robust inline beam focussing, a low emittance electron gun with halo suppression and periodic magnet side array focussing in the wiggler. The second key feature is use of a low-loss step corrugated waveguide circuit for broad band CW power handling and beam/RF separation. Finally, the required interaction efficiency and mode control is provided by a two stage stepped wiggler. The FEM has been constructed and recently undergone initial short pulse ({lt}10 usec) testing in an inverted mode with the depressed collector absent. Results to date have demonstrated 98.8{percent} beam transmission (over 5 Meters) at currents as high as 8.4 Amps, with 200GHz microwave output at 700kW. There has been good agreement between theory and experiment at the beam current levels tested so far. Details of the most recent experimental results will be presented, in particular the output frequency characteristics with detailed comparisons to theory. The immediate future plans are to operate the system at the design value of 12 Amps with at least 1MW output. The system will then be reconfigured with a 3 stage depressed collector to demonstrate, in the next year, long pulse operation (100 msec) and high wall plug efficiency. Long term future plans call for upgrading the FEM to 2MW and extrapolations up to 5MW are shown to be theoretically possible. {copyright} {ital 1999 American Institute of Physics.}

  9. Latest Plasma Wakefield Acceleration Results from the FACET Project...

    Office of Scientific and Technical Information (OSTI)

    ; Adli, E. ; Oslo U. ; Clarke, C.I. ; Corde, S. ; Delahaye, J.P. ; England, R.J. ; Fisher, A.S. ; Frederico, J. ; Gessner, S. ; Hogan, M.J. ; Li, S. ; Walz, D. ; White, G. ;...

  10. Latest Report Shows Cost of Going Solar has Dropped Significantly...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    systems. | Photo by Dennis SchroederNREL. 5 Questions about the SunShot Prize for Minh Le - Solar Program Manager at the U.S. Energy Department Incubator 6 awardee Sun Number ...

  11. Abstract - This paper describes the latest generic wind turbine

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Recognizing the need for transient stability models suitable for representing different types of wind turbine generators (WTGs), WECC, through its Renewable Energy Modeling Task...

  12. Coal beneficiation. (Latest citations from the Compendex database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-05-01

    The bibliography contains citations concerning laboratory and field investigations of a variety of methods and equipment used in coal beneficiation processes. Grinding, washing, flotation techniques, dewatering, and drying are among the preparation techniques discussed. Some attention is given to combustion characteristics of pulverized coal. (Contains 250 citations and includes a subject term index and title list.)

  13. A Livestream with our Latest Nobel Prize Winner | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Department staff about his research that earned him a 2011 Nobel Prize in Physics. ... That discovery shook the foundations of physics, and made us see our world in an entirely ...

  14. The latest developments and outlook for hydrogen liquefaction technology

    SciTech Connect (OSTI)

    Ohlig, K.; Decker, L.

    2014-01-29

    Liquefied hydrogen is presently mainly used for space applications and the semiconductor industry. While clean energy applications, for e.g. the automotive sector, currently contribute to this demand with a small share only, their demand may see a significant boost in the next years with the need for large scale liquefaction plants exceeding the current plant sizes by far. Hydrogen liquefaction for small scale plants with a maximum capacity of 3 tons per day (tpd) is accomplished with a Brayton refrigeration cycle using helium as refrigerant. This technology is characterized by low investment costs but lower process efficiency and hence higher operating costs. For larger plants, a hydrogen Claude cycle is used, characterized by higher investment but lower operating costs. However, liquefaction plants meeting the potentially high demand in the clean energy sector will need further optimization with regard to energy efficiency and hence operating costs. The present paper gives an overview of the currently applied technologies, including their thermodynamic and technical background. Areas of improvement are identified to derive process concepts for future large scale hydrogen liquefaction plants meeting the needs of clean energy applications with optimized energy efficiency and hence minimized operating costs. Compared to studies in this field, this paper focuses on application of new technology and innovative concepts which are either readily available or will require short qualification procedures. They will hence allow implementation in plants in the close future.

  15. Climate Change: The Physical Basis and Latest Results

    ScienceCinema (OSTI)

    None

    2011-10-06

    The 2007 Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) concludes: "Warming in the climate system is unequivocal." Without the contribution of Physics to climate science over many decades, such a statement would not have been possible. Experimental physics enables us to read climate archives such as polar ice cores and so provides the context for the current changes. For example, today the concentration of CO2 in the atmosphere, the second most important greenhouse gas, is 28% higher than any time during the last 800,000 years. Classical fluid mechanics and numerical mathematics are the basis of climate models from which estimates of future climate change are obtained. But major instabilities and surprises in the Earth System are still unknown. These are also to be considered when the climatic consequences of proposals for geo-engineering are estimated. Only Physics will permit us to further improve our understanding in order to provide the foundation for policy decisions facing the global climate change challenge.

  16. Stirling engines. (Latest citations from the Aerospace database...

    Office of Scientific and Technical Information (OSTI)

    Solar energy conversion research, thermodynamic efficiency, economics, and utilization for power generation and automobile engines are included. Materials used in Stirling engines ...

  17. Wastewater treatment. (Latest citations from the COMPENDEX database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-03-01

    The bibliography contains citations concerning techniques and equipment for the treatment of industrial (except mining) effluent streams. Consideration is given to the removal, reclamation, and recycling of various trace metals, heavy-metals, hydrocarbons, and oily wastewaters to meet regulatory agency discharge or inplant reuse standards. (Contains 250 citations and includes a subject term index and title list.)

  18. Microsoft PowerPoint - HAB Cesium pathway latest.pptx

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Management for the Low Activity Waste Pretreatment System (LAWPS) David Bernhard ERWM Program Nez Perce Tribe P.O. Box 365 Lapwai, ID 83540 September 23, 2015 2 Outline * Reasons for not returning cesium to tanks. * Current ORP plans are the only path to make critical decision timeline for 2022 startup. * Cesium pathways considered for WSC, several possible waste types. * Possible change in cesium removal to increase efficiency; experimental but could likely work and has advantages. Would be

  19. Secretary Chu Announces Latest Efforts to Address Cybersecurity...

    Broader source: Energy.gov (indexed) [DOE]

    ... highlights 2.75 billion in annual product sales in three key smart grid categories: Advanced Metering Infrastructure (AMI), Demand Response, and Distribution Grid Management. ...

  20. Airlift bioreactors. (Latest citations from the Biobusiness database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-04-01

    The bibliography contains citations concerning industrial and research applications of airlift bioreactors. Citations include biofilm formation, patents, pharmaceutical production, oxygen mass transfer studies, antibiotic production, wastewater treatment, culture media aspects, and growth kinetics. Topics also explore the culturing of bacterial, fungal, insect, and animal cells. (Contains a minimum of 99 citations and includes a subject term index and title list.)

  1. January 29 Webinar to Highlight the Latest Developments in Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    - Wind and Small Hydro Randy Hunsberger - Biomass Kermit Witherbee - Geothermal Amy Hollander - Energy Efficiency "Helping Tribes understand the array of technologies and market...

  2. Latest Certification Gives Volvo Top Three Plants at Platinum...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Performance (SEP(tm)) program and to ISO 50001. The facility improved its energy ... Certification to the ISO 50001 standard for energy management systems is an integral part ...

  3. DOE Announces Webinars on Hydrogen Station Analysis Tools and Interoperable Buildings

    Broader source: Energy.gov [DOE]

    EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce.

  4. Resource Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Resource Analysis Technological Feasibility & Cost Analysis Environmental Analysis Delivery Analysis Infrastructure Development & Financial Analysis Energy Market Analysis DOE H2A ...

  5. Economic Analysis of Policy Effects Analysis Platform

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Economic Analysis of Policy Effects Analysis Platform March 24, 2015 Jason Hansen, PhD ... * Annual Milestone (93015): Identify economic benefits of co- products on biorefinery ...

  6. Supplemental analysis of accident sequences and source terms for waste treatment and storage operations and related facilities for the US Department of Energy waste management programmatic environmental impact statement

    SciTech Connect (OSTI)

    Folga, S.; Mueller, C.; Nabelssi, B.; Kohout, E.; Mishima, J.

    1996-12-01

    This report presents supplemental information for the document Analysis of Accident Sequences and Source Terms at Waste Treatment, Storage, and Disposal Facilities for Waste Generated by US Department of Energy Waste Management Operations. Additional technical support information is supplied concerning treatment of transuranic waste by incineration and considering the Alternative Organic Treatment option for low-level mixed waste. The latest respirable airborne release fraction values published by the US Department of Energy for use in accident analysis have been used and are included as Appendix D, where respirable airborne release fraction is defined as the fraction of material exposed to accident stresses that could become airborne as a result of the accident. A set of dominant waste treatment processes and accident scenarios was selected for a screening-process analysis. A subset of results (release source terms) from this analysis is presented.

  7. Wolfgang and Gabriele Wismeth | Open Energy Information

    Open Energy Info (EERE)

    search Name: Wolfgang and Gabriele Wismeth Place: Germany Sector: Solar Product: Was CEO and majority shareholder (95.24%) of GWU Solar GmbH and is now of Sunline AG after the...

  8. Triangle Universities Nuclear Laboratory : 2011

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    3He, 2-Body Photodisintegration Read the Abstract Approved Hours : 60 P-15-11 Jerry Feldman feldman@gwu.edu IVGQR Read the Abstract Approved Hours : 180 P-01-10 Anton Tonchev...

  9. George Washington University: School of Business Career Fair Fall 2015

    Broader source: Energy.gov [DOE]

    Location: George Washington University Foggy Bottom campus, School of Business, Duques Hall, 2201 G Street, NW, Washington, DC 20052POC: Recruitment@doe.govWebsite: http://business.gwu.edu...

  10. Role of Analysis

    Broader source: Energy.gov [DOE]

    Presentation on the role of analysis to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

  11. Planning, Budget, and Analysis

    Broader source: Energy.gov [DOE]

    Presentation on Planning, Budget, and Analysis to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004.

  12. Analysis Methodologies | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Systems Analysis » Analysis Methodologies Analysis Methodologies A spectrum of analysis methodologies are used in combination to provide a sound understanding of hydrogen and fuel cell systems and developing markets, as follows: Resource Analysis Technological Feasibility and Cost Analysis Environmental Analysis Delivery Analysis Infrastructure Development and Financial Analysis Energy Market Analysis In general, each methodology builds on previous efforts to quantify the benefits, drawbacks,

  13. Advanced Multivariate Analysis Tools Applied to Surface Analysis...

    Office of Scientific and Technical Information (OSTI)

    Advanced Multivariate Analysis Tools Applied to Surface Analysis. Citation Details In-Document Search Title: Advanced Multivariate Analysis Tools Applied to Surface Analysis. No...

  14. NREL: Energy Analysis - Solar Technology Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Solar Technology Analysis NREL conducts analysis to support research and development done by the Solar Energy Technologies Program in three major technology areas: concentrating solar power; solar electricity, also known as photovoltaics or PV; and solar heating and lighting. For example, in the area of photovoltaics, EERE's systems modeling and analysis activity rigorously assesses the performance, reliability, installed costs, and levelized energy costs (LECs) of a wide variety of flat-plate

  15. NREL: Energy Analysis - Wind Technology Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Wind and Hydropower Technology Analysis Wind and hydropower analysis supports advanced technologies that convert more of the nation's wind into electricity. Grid Operational Impact Analysis The wind program will address the variable, normally uncontrollable nature of wind power plant output, and the additional needs that its operation imposes on the overall grid. At present, the generation and transmission operational impacts that occur due to wind variability are not well quantified. This

  16. K Basin Hazard Analysis

    SciTech Connect (OSTI)

    PECH, S.H.

    2000-08-23

    This report describes the methodology used in conducting the K Basins Hazard Analysis, which provides the foundation for the K Basins Final Safety Analysis Report. This hazard analysis was performed in accordance with guidance provided by DOE-STD-3009-94, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports and implements the requirements of DOE Order 5480.23, Nuclear Safety Analysis Report.

  17. K Basins Hazard Analysis

    SciTech Connect (OSTI)

    WEBB, R.H.

    1999-12-29

    This report describes the methodology used in conducting the K Basins Hazard Analysis, which provides the foundation for the K Basins Safety Analysis Report (HNF-SD-WM-SAR-062, Rev.4). This hazard analysis was performed in accordance with guidance provided by DOE-STD-3009-94, Preparation Guide for U. S. Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports and implements the requirements of DOE Order 5480.23, Nuclear Safety Analysis Report.

  18. Final safety analysis report for the Galileo Mission: Volume 1, Reference design document

    SciTech Connect (OSTI)

    Not Available

    1988-05-01

    The Galileo mission uses nuclear power sources called Radioisotope Thermoelectric Generators (RTGs) to provide the spacecraft's primary electrical power. Because these generators contain nuclear material, a Safety Analysis Report (SAR) is required. A preliminary SAR and an updated SAR were previously issued that provided an evolving status report on the safety analysis. As a result of the Challenger accident, the launch dates for both Galileo and Ulysses missions were later rescheduled for November 1989 and October 1990, respectively. The decision was made by agreement between the DOE and the NASA to have a revised safety evaluation and report (FSAR) prepared on the basis of these revised vehicle accidents and environments. The results of this latest revised safety evaluation are presented in this document (Galileo FSAR). Volume I, this document, provides the background design information required to understand the analyses presented in Volumes II and III. It contains descriptions of the RTGs, the Galileo spacecraft, the Space Shuttle, the Inertial Upper Stage (IUS), the trajectory and flight characteristics including flight contingency modes, and the launch site. There are two appendices in Volume I which provide detailed material properties for the RTG.

  19. Radiological Safety Analysis Computer Program

    Energy Science and Technology Software Center (OSTI)

    2001-08-28

    RSAC-6 is the latest version of the RSAC program. It calculates the consequences of a release of radionuclides to the atmosphere. Using a personal computer, a user can generate a fission product inventory; decay and in-grow the inventory during transport through processes, facilities, and the environment; model the downwind dispersion of the activity; and calculate doses to downwind individuals. Internal dose from the inhalation and ingestion pathways is calculated. External dose from ground surface andmore » plume gamma pathways is calculated. New and exciting updates to the program include the ability to evaluate a release to an enclosed room, resuspension of deposited activity and evaluation of a release up to 1 meter from the release point. Enhanced tools are included for dry deposition, building wake, occupancy factors, respirable fraction, AMAD adjustment, updated and enhanced radionuclide inventory and inclusion of the dose-conversion factors from FOR 11 and 12.« less

  20. Systems Analysis Workshop Purpose

    Broader source: Energy.gov [DOE]

    Presentation on SAW purpose to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

  1. Office of Analysis

    Broader source: Energy.gov [DOE]

    The Office of Analysis provides analysis of Department of Energy (DOE)-wide performance in protecting the public, the workers and the environment while performing the missions of DOE.

  2. Systems Analysis Workshop Agenda

    Broader source: Energy.gov [DOE]

    Agenda from DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

  3. NETL: SOFC Systems Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Systems Analysis NETL possesses strong systems analysis and policy support capabilities. Systems analysis support of the SOFC Program consists of conducting various energy analyses that provide input to decisions on issues such as national plans and programs, resource use, environmental and energy security policies, technology options for R&D programs and pathways to the commercialization and deployment of SOFC power systems. Here is a partial listing of SOFC systems analysis:

  4. Modeling & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    A view upwind of SWIS' aerosol-generating system. Permalink Gallery Sandia Wake-Imaging System Successfully Deployed at Scaled Wind Farm Technology Facility Analysis, Capabilities, Energy, Facilities, Modeling, Modeling, Modeling & Analysis, Modeling & Analysis, News, News & Events, Partnership, Renewable Energy, Research & Capabilities, SWIFT, Systems Analysis, Technical Highlights, Wind Energy, Wind News Sandia Wake-Imaging System Successfully Deployed at Scaled Wind Farm

  5. Sensitivity and Uncertainty Analysis

    Broader source: Energy.gov [DOE]

    Summary Notes from 15 November 2007 Generic Technical Issue Discussion on Sensitivity and Uncertainty Analysis and Model Support

  6. NREL: Energy Analysis - Technology Systems Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Technology Systems Analysis NREL's Technology Systems Analysis examines RD&D areas in terms of potential costs, benefits, risks, uncertainties, and timeframes. The following pages provide information on specific technology areas: Biomass Building Electric Infrastructure Systems Energy Sciences Geothermal Hydrogen and Fuel Cells Solar Vehicles and Fuels Research Wind Key staff analyst Summary bios of staff expertise and interests Team Lead: Margaret Mann Administrative Support: Catherine

  7. NREL: Energy Analysis - Biomass Technology Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Biomass Technology Analysis Conducting full life-cycle assessments for biomass products, including electricity, biodiesel, and ethanol, is important for determining environmental benefits. NREL analysts use a life-cycle inventory modeling package and supporting databases to conduct life-cycle assessments. These tools can be applied on a global, regional, local, or project basis. Integrated system analyses, technoeconomic analyses, life-cycle assessments (LCAs), and other analysis tools are

  8. NREL: Energy Analysis - Building Technologies Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Building Technologies Analysis The Building Technologies analysis supports research and development on technologies and practices for energy efficiency, working closely with the building industry and manufacturers; promotes energy and money-saving opportunities to builders and consumers; and works with state and local regulatory groups to improve building codes and appliance standards. Building Energy Software Tools Directory Described here are 283 energy-related software tools for buildings,

  9. Economic Analysis of Policy Effects Analysis Platform

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Economic Analysis of Policy Effects Analysis Platform March 24, 2015 Jason Hansen, PhD Idaho National Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review 4.1.2.20 2 | Bioenergy Technologies Office * The goal of this project is to 1) identify risk factors in the biofuel supply system, 2) translate risk factors to implications, and 3) identify strategies and polices to

  10. Sustainability & Strategic Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Kristen Johnson Technology Manager Bioenergy Technologies Office Peer Review March 23, 2015 Sustainability & Strategic Analysis 2 | Bioenergy Technologies Office * The Team * Goals & Objectives * Challenges * Approach & Partnerships * Budget * Key Accomplishments * Future Directions * Upcoming Activities Introduction: Analysis & Sustainability (A&S) 3 | Bioenergy Technologies Office Introductions: Analysis & Sustainability Staff Alison Goss Eng Alicia Lindauer Zia Haq

  11. The Tariff Analysis Project: A Database and Analysis Platform...

    Open Energy Info (EERE)

    Tariff Analysis Project: A Database and Analysis Platform for Electricity Tariffs Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Tariff Analysis Project: A Database...

  12. Delivery Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Systems Analysis » Analysis Methodologies » Delivery Analysis Delivery Analysis Delivery Analysis identifies the most economic options for delivering hydrogen, and provides a foundation for additional research on alternative storage and transportation options. Additionally, delivery analysis provides crucial information to technology feasibility analysis, in determining the optimal production capacities and locations. Delivery analyses will be conducted to determine the most promising

  13. Infrastructure Development and Financial Analysis | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Resource Analysis Technological Feasibility & Cost Analysis Environmental Analysis Delivery Analysis Infrastructure Development & Financial Analysis Energy Market Analysis DOE H2A ...

  14. ENHANCED UNCERTAINTY ANALYSIS FOR SRS COMPOSITE ANALYSIS

    SciTech Connect (OSTI)

    Smith, F.; Phifer, M.

    2011-06-30

    The Composite Analysis (CA) performed for the Savannah River Site (SRS) in 2009 (SRS CA 2009) included a simplified uncertainty analysis. The uncertainty analysis in the CA (Smith et al. 2009b) was limited to considering at most five sources in a separate uncertainty calculation performed for each POA. To perform the uncertainty calculations in a reasonable amount of time, the analysis was limited to using 400 realizations, 2,000 years of simulated transport time, and the time steps used for the uncertainty analysis were increased from what was used in the CA base case analysis. As part of the CA maintenance plan, the Savannah River National Laboratory (SRNL) committed to improving the CA uncertainty/sensitivity analysis. The previous uncertainty analysis was constrained by the standard GoldSim licensing which limits the user to running at most four Monte Carlo uncertainty calculations (also called realizations) simultaneously. Some of the limitations on the number of realizations that could be practically run and the simulation time steps were removed by building a cluster of three HP Proliant windows servers with a total of 36 64-bit processors and by licensing the GoldSim DP-Plus distributed processing software. This allowed running as many as 35 realizations simultaneously (one processor is reserved as a master process that controls running the realizations). These enhancements to SRNL computing capabilities made uncertainty analysis: using 1000 realizations, using the time steps employed in the base case CA calculations, with more sources, and simulating radionuclide transport for 10,000 years feasible. In addition, an importance screening analysis was performed to identify the class of stochastic variables that have the most significant impact on model uncertainty. This analysis ran the uncertainty model separately testing the response to variations in the following five sets of model parameters: (a) K{sub d} values (72 parameters for the 36 CA elements in sand and clay), (b) Dose Parameters (34 parameters), (c) Material Properties (20 parameters), (d) Surface Water Flows (6 parameters), and (e) Vadose and Aquifer Flow (4 parameters). Results provided an assessment of which group of parameters is most significant in the dose uncertainty. It was found that K{sub d} and the vadose/aquifer flow parameters, both of which impact transport timing, had the greatest impact on dose uncertainty. Dose parameters had an intermediate level of impact while material properties and surface water flows had little impact on dose uncertainty. Results of the importance analysis are discussed further in Section 7 of this report. The objectives of this work were to address comments received during the CA review on the uncertainty analysis and to demonstrate an improved methodology for CA uncertainty calculations as part of CA maintenance. This report partially addresses the LFRG Review Team issue of producing an enhanced CA sensitivity and uncertainty analysis. This is described in Table 1-1 which provides specific responses to pertinent CA maintenance items extracted from Section 11 of the SRS CA (2009). As noted above, the original uncertainty analysis looked at each POA separately and only included the effects from at most five sources giving the highest peak doses at each POA. Only 17 of the 152 CA sources were used in the original uncertainty analysis and the simulation time was reduced from 10,000 to 2,000 years. A major constraint on the original uncertainty analysis was the limitation of only being able to use at most four distributed processes. This work expanded the analysis to 10,000 years using 39 of the CA sources, included cumulative dose effects at downstream POAs, with more realizations (1,000) and finer time steps. This was accomplished by using the GoldSim DP-Plus module and the 36 processors available on a new windows cluster. The last part of the work looked at the contribution to overall uncertainty from the main categories of uncertainty variables: K{sub d}s, dose parameters, flow parameters, and material propertie

  15. NREL: Energy Analysis - Jenny Heeter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Market analysis Policy analysis Utility regulation and analysis Primary research interests Voluntary green power market Renewable energy certificate markets and pricing Solar ...

  16. Chemical Sector Analysis | NISAC

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NISACChemical Sector Analysis content top Chemical Supply Chain Analysis Posted by Admin on Mar 1, 2012 in | Comments 0 comments Chemical Supply Chain Analysis NISAC has developed a range of capabilities for analyzing the consequences of disruptions to the chemical manufacturing industry. Each capability provides a different but complementary perspective on the questions of interest-questions like Given an event, will the entire chemical sector be impacted or just parts? Which chemicals, plants,

  17. Decision Analysis for EGS

    Broader source: Energy.gov [DOE]

    Project objectives: DEVELOPMENT OF ANALYSIS TOOLS TO ASSESS: Uncertainties associated with exploration for EGS; Uncertainties associated with development of EGS; Uncertainties associated with operation of EGS.

  18. Asset Protection Analysis Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2008-08-21

    The Guide provides examples of the application of as set protection analysis to several common problems. Canceled by DOE N 251.80.

  19. Sandia Energy - Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Climate Change Is the Subject of a New Book Analysis, Climate, Global Climate & Energy, Monitoring, News, News & Events, Sensing, Sensing & Monitoring, Water Security Climate...

  20. Performance Analysis with Vampir

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    (frank.winkler@tu-dresden.de) Performance Analysis with Vampir Disclaimer Performance tools will not automatically make you code run faster. They help you understand, what your...

  1. Independent Statistics & Analysis

    U.S. Energy Information Administration (EIA) Indexed Site

    October 2014 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 Quarterly Coal Distribution Report April - June 2014 This report was...

  2. Modeling and Analysis

    Broader source: Energy.gov [DOE]

    DOE modeling and analysis activities focus on reducing uncertainties and improving transparency in photovoltaics (PV) and concentrating solar power (CSP) performance modeling. The overall goal of...

  3. Automated Hazard Analysis

    Energy Science and Technology Software Center (OSTI)

    2003-06-26

    The Automated Hazard Analysis (AHA) application is a software tool used to conduct job hazard screening and analysis of tasks to be performed in Savannah River Site facilities. The AHA application provides a systematic approach to the assessment of safety and environmental hazards associated with specific tasks, and the identification of controls regulations, and other requirements needed to perform those tasks safely. AHA is to be integrated into existing Savannah River site work control andmore » job hazard analysis processes. Utilization of AHA will improve the consistency and completeness of hazard screening and analysis, and increase the effectiveness of the work planning process.« less

  4. Puget Sound Area Electric Reliability Plan : Appendix E, Transmission Reinforcement Analysis.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1992-04-01

    The purpose of this appendix to the draft environmental impact statement (EIS) report is to provide an update of the latest study work done on transmission system options for the Puget Sound Area Electric Reliability Plan. Also included in the attachments to the EIS are 2 reports analyzing the voltage stability of the Puget Sound transmission system and a review by Power Technologies, Inc. of the BPA voltage stability analysis and reactive options. Five transmission line options and several reactive options are presently being considered as possible solutions to the PSAFRP by the Transmission Team. The first two line options would be built on new rights-of way adjacent (as much as possible) to existing corridors. The reactive options would optimize the existing transmission system capability by adding new stations for series capacitors and/or switchgear. The other three line options are rebuilds or upgrades of existing cross mountain transmission lines. These options are listed below and include a preliminary assessment of the additional transmission system reinforcement required to integrate the new facilities into the existing transmission system. Plans were designed to provide at least 500 MVAR reactive margin.

  5. Analysis of DOE s Roof Savings Calculator with Comparison to other Simulation Engines

    SciTech Connect (OSTI)

    New, Joshua Ryan; Huang, Yu; Levinson, Ronnen; Mellot, Joe; Sanyal, Jibonananda; Childs, Kenneth W

    2014-01-01

    A web-based Roof Savings Calculator (RSC) has been deployed for the Department of Energy as an industry-consensus tool to help building owners, manufacturers, distributors, contractors and researchers easily run complex roof and attic simulations. This tool employs the latest web technologies and usability design to provide an easy input interface to an annual simulation of hour-by-hour, whole-building performance using the world-class simulation tools DOE-2.1E and AtticSim. Building defaults were assigned based on national averages and can provide estimated annual energy and cost savings after the user selects nothing more than building location. In addition to cool reflective roofs, the RSC tool can simulate multiple roof and attic configurations including different roof slopes, above sheathing ventilation, radiant barriers, low-emittance surfaces, HVAC duct location, duct leakage rates, multiple layers of building materials, ceiling and deck insulation levels, and other parameters. A base case and energy-efficient alternative can be compared side-by-side to generate an energy/cost savings estimate between two buildings. The RSC tool was benchmarked against field data for demonstration homes in Ft. Irwin, CA. However, RSC gives different energy savings estimates than previous cool roof simulation tools so more thorough software and empirical validation proved necessary. This report consolidates much of the preliminary analysis for comparison of RSC s projected energy savings to that from other simulation engines.

  6. Fast Analysis and Simulation Team | NISAC

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NISACFast Analysis and Simulation Team

  7. K Basin safety analysis

    SciTech Connect (OSTI)

    Porten, D.R.; Crowe, R.D.

    1994-12-16

    The purpose of this accident safety analysis is to document in detail, analyses whose results were reported in summary form in the K Basins Safety Analysis Report WHC-SD-SNF-SAR-001. The safety analysis addressed the potential for release of radioactive and non-radioactive hazardous material located in the K Basins and their supporting facilities. The safety analysis covers the hazards associated with normal K Basin fuel storage and handling operations, fuel encapsulation, sludge encapsulation, and canister clean-up and disposal. After a review of the Criticality Safety Evaluation of the K Basin activities, the following postulated events were evaluated: Crane failure and casks dropped into loadout pit; Design basis earthquake; Hypothetical loss of basin water accident analysis; Combustion of uranium fuel following dryout; Crane failure and cask dropped onto floor of transfer area; Spent ion exchange shipment for burial; Hydrogen deflagration in ion exchange modules and filters; Release of Chlorine; Power availability and reliability; and Ashfall.

  8. NREL: Energy Analysis - Energy Analysis Newsletter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Decision Insight and Market Impacts Newsletter Unsubscribe Please enter your email address to unsubscribe from the Decision Insight and Market Impacts Newsletter. Complete E-mail Address: Unsubscribe If you have any questions about this online subscription service, please contact us. Printable Version Energy Analysis Home Capabilities & Expertise Key Activities Models & Tools Data & Resources Publications Partnerships Staff Working with Us Related Links News Did you find what you

  9. NREL: Energy Analysis - Energy Sciences Technology Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy Sciences Technology Analysis To help meet the nation's needs for clean energy, inexpensive alternative fuels, and a healthy environment, researchers in NREL's Energy Sciences are improving our understanding of the science behind renewable energy and energy-efficient technologies. These technologies include photovoltaics (solar cells), fuels and energy systems made from biomass (plants and waste products) and hydrogen, and advanced energy storage and transmission systems. In this work, our

  10. NREL: Energy Analysis - Geothermal Technology Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Geothermal Technology Analysis The Department of Energy's (DOE) Geothermal Energy Program focuses in three areas: energy systems research and testing (working to enhance conversion of geothermal energy into heat and electricity) led by NREL; drilling technologies research (for both hardware and diagnostic tools) led by Sandia National Laboratories; and geoscience and supporting technologies research (exploration and resource management) led by the Idaho National Engineering and Environmental

  11. Hazard Analysis Database Report

    SciTech Connect (OSTI)

    GAULT, G.W.

    1999-10-13

    The Hazard Analysis Database was developed in conjunction with the hazard analysis activities conducted in accordance with DOE-STD-3009-94, Preparation Guide for US Department of Energy Nonreactor Nuclear Facility Safety Analysis Reports, for the Tank Waste Remediation System (TWRS) Final Safety Analysis Report (FSAR). The FSAR is part of the approved TWRS Authorization Basis (AB). This document describes, identifies, and defines the contents and structure of the TWRS FSAR Hazard Analysis Database and documents the configuration control changes made to the database. The TWRS Hazard Analysis Database contains the collection of information generated during the initial hazard evaluations and the subsequent hazard and accident analysis activities. The database supports the preparation of Chapters 3,4, and 5 of the TWRS FSAR and the USQ process and consists of two major, interrelated data sets: (1) Hazard Evaluation Database--Data from the results of the hazard evaluations; and (2) Hazard Topography Database--Data from the system familiarization and hazard identification.

  12. Graphical Contingency Analysis Tool

    Energy Science and Technology Software Center (OSTI)

    2010-03-02

    GCA is a visual analytic tool for power grid contingency analysis to provide more decision support for power grid operations. GCA allows power grid operators to quickly gain situational awareness of power grid by converting large amounts of operational data to graphic domain with a color contoured map; identify system trend and foresee and discern emergencies by performing trending analysis; identify the relationships between system configurations and affected assets by conducting clustering analysis; and identifymore » the best action by interactively evaluate candidate actions.« less

  13. Demand Response Analysis Tool

    SciTech Connect (OSTI)

    2012-03-01

    Demand Response Analysis Tool is a software developed at the Lawrence Berkeley National Laboratory. It is initially funded by Southern California Edison. Our goal in developing this tool is to provide an online, useable, with standardized methods, an analysis tool to evaluate demand and demand response performance of commercial and industrial facilities. The tool provides load variability and weather sensitivity analysis capabilities as well as development of various types of baselines. It can be used by researchers, real estate management firms, utilities, or any individuals who are interested in analyzing their demand and demand response capabilities.

  14. Demand Response Analysis Tool

    Energy Science and Technology Software Center (OSTI)

    2012-03-01

    Demand Response Analysis Tool is a software developed at the Lawrence Berkeley National Laboratory. It is initially funded by Southern California Edison. Our goal in developing this tool is to provide an online, useable, with standardized methods, an analysis tool to evaluate demand and demand response performance of commercial and industrial facilities. The tool provides load variability and weather sensitivity analysis capabilities as well as development of various types of baselines. It can be usedmore » by researchers, real estate management firms, utilities, or any individuals who are interested in analyzing their demand and demand response capabilities.« less

  15. Hydrogen Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Analysis Hydrogen Analysis Presentation on Hydrogen Analysis to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program. PDF icon 6_h2a_mann.pdf More Documents & Publications H2A Delivery Models and Results H2A Delivery Components Model and Analysis Hydrogen Delivery Analysis Plus Meeting: DTT, STT, HPTT, Other Analysts, Invited Guests

  16. Energy Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Services » Energy Analysis Energy Analysis Photo courtesy of Dennis Schroeder, NREL 24348 Photo courtesy of Dennis Schroeder, NREL 24348 Energy analysis informs EERE decision-making by delivering analytical products in four main areas: Data Resources, Market Intelligence, Energy Systems Analysis, and Portfolio Impacts Analysis. The Energy Analysis website is designed to help energy experts and policymakers access energy analysis resources related to renewable energy and energy efficiency. It

  17. The IAEA Coordinated Research Program on HTGR Reactor Physics, Thermal-hydraulics and Depletion Uncertainty Analysis: Description of the Benchmark Test Cases and Phases

    SciTech Connect (OSTI)

    Frederik Reitsma; Gerhard Strydom; Bismark Tyobeka; Kostadin Ivanov

    2012-10-01

    The continued development of High Temperature Gas Cooled Reactors (HTGRs) requires verification of design and safety features with reliable high fidelity physics models and robust, efficient, and accurate codes. The uncertainties in the HTR analysis tools are today typically assessed with sensitivity analysis and then a few important input uncertainties (typically based on a PIRT process) are varied in the analysis to find a spread in the parameter of importance. However, one wish to apply a more fundamental approach to determine the predictive capability and accuracies of coupled neutronics/thermal-hydraulics and depletion simulations used for reactor design and safety assessment. Today there is a broader acceptance of the use of uncertainty analysis even in safety studies and it has been accepted by regulators in some cases to replace the traditional conservative analysis. Finally, there is also a renewed focus in supplying reliable covariance data (nuclear data uncertainties) that can then be used in uncertainty methods. Uncertainty and sensitivity studies are therefore becoming an essential component of any significant effort in data and simulation improvement. In order to address uncertainty in analysis and methods in the HTGR community the IAEA launched a Coordinated Research Project (CRP) on the HTGR Uncertainty Analysis in Modelling early in 2012. The project is built on the experience of the OECD/NEA Light Water Reactor (LWR) Uncertainty Analysis in Best-Estimate Modelling (UAM) benchmark activity, but focuses specifically on the peculiarities of HTGR designs and its simulation requirements. Two benchmark problems were defined with the prismatic type design represented by the MHTGR-350 design from General Atomics (GA) while a 250 MW modular pebble bed design, similar to the INET (China) and indirect-cycle PBMR (South Africa) designs are also included. In the paper more detail on the benchmark cases, the different specific phases and tasks and the latest status and plans are presented.

  18. Fluid Inclusion Gas Analysis

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Dilley, Lorie

    2013-01-01

    Fluid inclusion gas analysis for wells in various geothermal areas. Analyses used in developing fluid inclusion stratigraphy for wells and defining fluids across the geothermal fields. Each sample has mass spectrum counts for 180 chemical species.

  19. Building America Analysis Spreadsheets

    Broader source: Energy.gov [DOE]

    The Building America Analysis Spreadsheets are companions to the House Simulation Protocols, and can assist with many of the calculations and look-up tables found in the report. The spreadsheets...

  20. Energy Sector Market Analysis

    SciTech Connect (OSTI)

    Arent, D.; Benioff, R.; Mosey, G.; Bird, L.; Brown, J.; Brown, E.; Vimmerstedt, L.; Aabakken, J.; Parks, K.; Lapsa, M.; Davis, S.; Olszewski, M.; Cox, D.; McElhaney, K.; Hadley, S.; Hostick, D.; Nicholls, A.; McDonald, S.; Holloman, B.

    2006-10-01

    This paper presents the results of energy market analysis sponsored by the Department of Energy's (DOE) Weatherization and International Program (WIP) within the Office of Energy Efficiency and Renewable Energy (EERE). The analysis was conducted by a team of DOE laboratory experts from the National Renewable Energy Laboratory (NREL), Oak Ridge National Laboratory (ORNL), and Pacific Northwest National Laboratory (PNNL), with additional input from Lawrence Berkeley National Laboratory (LBNL). The analysis was structured to identify those markets and niches where government can create the biggest impact by informing management decisions in the private and public sectors. The analysis identifies those markets and niches where opportunities exist for increasing energy efficiency and renewable energy use.

  1. Systems Analysis Sub site

    SciTech Connect (OSTI)

    EERE

    2012-03-16

    Systems analysis provides direction, focus, and support for the development and introduction of hydrogen production, storage, and end-use technologies, and provides a basis for recommendations on a balanced portfolio of activities.

  2. Fluid Inclusion Gas Analysis

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Dilley, Lorie

    Fluid inclusion gas analysis for wells in various geothermal areas. Analyses used in developing fluid inclusion stratigraphy for wells and defining fluids across the geothermal fields. Each sample has mass spectrum counts for 180 chemical species.

  3. Supervisory Program Analysis Officer

    Broader source: Energy.gov [DOE]

    A successful candidate in this position will be responsible for the program analysis and evaluation of all activities which fall within the purview of the Office. The incumbent directs a moderate...

  4. NREL: Energy Analysis - Publications

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Analysis The front cover of the Reimagining What's Possible brochure. PDF 3.6 MB Making Sustainable Energy Choices: Insights on the EnergyWater Land Nexus The front cover of...

  5. Performance Measurement Analysis System

    Energy Science and Technology Software Center (OSTI)

    1989-06-01

    The PMAS4.0 (Performance Measurement Analysis System) is a user-oriented system designed to track the cost and schedule performance of Department of Energy (DOE) major projects (MPs) and major system acquisitions (MSAs) reporting under DOE Order 5700.4A, Project Management System. PMAS4.0 provides for the analysis of performance measurement data produced from management control systems complying with the Federal Government''s Cost and Schedule Control Systems Criteria.

  6. NREL Sustainability Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Date: March 25, 2015 Technology Area: Sustainability PIs: Daniel Inman and Garvin Heath Organization: National Renewable Energy Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information. NREL Sustainability Analysis WBS 4.2.1.30 2 Goal - Air Emissions from Bioenergy Systems NREL's sustainability analysis program aims to better understand air emissions from the biofuel supply chain, applicable air regulations and implications for cost,

  7. Interactive Comparative Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Comparative Analysis Interactive Comparative Analysis We can learn the correlations between sensors and modalities that differentiate activities (or operating modes) by using transfer learning. Our new approach to data fusion and signature discovery has a number of advantages and applications: * Finding correlations that differentiate datasets requires less data than finding correlations that explain datasets. * The differences between datasets are smaller in number, and often easier to

  8. Hurricane Irene Analysis | NISAC

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    SheetsHurricane Irene Analysis content top Hurricane Irene Analysis Hurricane Irene was the only 2011 hurricane to make a U.S. landfall. As Irene neared landfall, NISAC modeled the hurricane's potential impacts on critical infrastructure in several key sectors located in the projected storm track. This provided situational awareness and advanced warning of potential infrastructure impacts for DHS and Federal Emergency Management Agency (FEMA) leadership and personnel on the ground, both federal

  9. Modeling & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    SunShot Grand Challenge: Regional Test Centers Modeling & Analysis Home/Tag:Modeling & Analysis - Electricity use by water service sector and county. Shown are electricity use by (a) large-scale conveyance, (b) groundwater irrigation pumping, (c) surface water irrigation pumping, (d) drinking water, and (e) wastewater. Aggregate electricity use across these sectors (f) is also mapped. Permalink Gallery Sandians Recognized in Environmental Science & Technology's Best Paper

  10. Strategic Analysis and Modeling

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    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. Strategic Analysis and Modeling Mary J. Biddy, Ling Tao, Eric Tan, Yimin Zhang National Renewable Energy Laboratory March 24, 2015 Analysis and Sustainability Peer Review 2015 DOE Bioenergy Technologies Office (BETO) Project Peer Review 2 Goal Statement * Develop tools and perform analyses to address key questions in support of

  11. DOE Retro Analysis Plan

    Office of Environmental Management (EM)

    Retro Analysis Plan August 2, 2011 Page 1 August 2, 2011 Daniel Cohen, Esq. Office of General Counsel U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 Re: Preliminary Plan for Retrospective Analysis Dear Mr. Cohen: These comments are submitted by the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) in response to the U.S. Department of Energy's (DOE) notice appearing in the July 11, 2011 Federal Register requesting comments on the Preliminary Plan for

  12. Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Analysis Analysis The Bioenergy Technologies Office uses a wide range of analytical tools, data, and methodologies to support decision making, guide research, and demonstrate progress toward goals. The wide variety of available biomass feedstocks, conversion technologies, and integration strategies offer a broad range of feasible biofuels scenarios, so the Office focuses its analytical activities on the biofuels research and development (R&D) pathways that offer the best potential for

  13. Sandia Energy - PV Modeling & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    PV Modeling & Analysis Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics PV Modeling & Analysis PV Modeling & AnalysisTara Camacho-Lopez2015-05-11T20:03...

  14. Production, Storage, and FC Analysis

    Broader source: Energy.gov [DOE]

    Presentation on Production, Storage, and FC Analysis to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

  15. Systems Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    About the Geothermal Technologies Office » Systems Analysis Systems Analysis What is the Systems Analysis program? The Systems Analysis program in the Geothermal Technologies Office focuses primarily on: Environmental issues Policy, regulatory, and financing Economic Analysis and validation Data and Tools that support geothermal exploration and development As a key part of the Systems Analysis portfolio, a two-year, comprehensive Vision Study for geothermal energy development is underway to

  16. Advanced engineering analysis

    SciTech Connect (OSTI)

    Freeman, W.R.

    1992-11-01

    The Advanced Engineering Analysis project is being used to improve the breadth of engineering analysis types, the particular phenomena which may be simulated, and also increase the accuracy and usability of the results of both new and current types of simulations and analyses. This is an interim report covering several topics under this project. Information on two new implementations of failure criteria for metal forming, the implementation of coupled fluid flow/heat transfer analysis capabilities, the integration of experimental shock and vibration test data with analyses, a correction to a contact solution problem with a 3-D parabolic brick finite element, and the development and implementation of a file translator to link IDEAS to DYNA3D is provided in this report.

  17. Contamination analysis unit

    DOE Patents [OSTI]

    Gregg, Hugh R. (Livermore, CA); Meltzer, Michael P. (Livermore, CA)

    1996-01-01

    The portable Contamination Analysis Unit (CAU) measures trace quantifies of surface contamination in real time. The detector head of the portable contamination analysis unit has an opening with an O-ring seal, one or more vacuum valves and a small mass spectrometer. With the valve closed, the mass spectrometer is evacuated with one or more pumps. The O-ring seal is placed against a surface to be tested and the vacuum valve is opened. Data is collected from the mass spectrometer and a portable computer provides contamination analysis. The CAU can be used to decontaminate and decommission hazardous and radioactive surface by measuring residual hazardous surface contamination, such as tritium and trace organics It provides surface contamination data for research and development applications as well as real-time process control feedback for industrial cleaning operations and can be used to determine the readiness of a surface to accept bonding or coatings.

  18. Contamination analysis unit

    DOE Patents [OSTI]

    Gregg, H.R.; Meltzer, M.P.

    1996-05-28

    The portable Contamination Analysis Unit (CAU) measures trace quantities of surface contamination in real time. The detector head of the portable contamination analysis unit has an opening with an O-ring seal, one or more vacuum valves and a small mass spectrometer. With the valve closed, the mass spectrometer is evacuated with one or more pumps. The O-ring seal is placed against a surface to be tested and the vacuum valve is opened. Data is collected from the mass spectrometer and a portable computer provides contamination analysis. The CAU can be used to decontaminate and decommission hazardous and radioactive surfaces by measuring residual hazardous surface contamination, such as tritium and trace organics. It provides surface contamination data for research and development applications as well as real-time process control feedback for industrial cleaning operations and can be used to determine the readiness of a surface to accept bonding or coatings. 1 fig.

  19. NREL: Energy Analysis - Daniel Getman

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Daniel Getman Photo of Daniel Getman. Daniel Getman is a member of the Data Analysis and Visualization Group in the Strategic Energy Analysis Center. Geospatial Data Science Team...

  20. NREL: Energy Analysis - David Keyser

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of expertise Economic impact studies Time series analysis Analysis of labor and demographic data Primary research interests Static and dynamic economic impact models Labor...

  1. Germanium-76 Sample Analysis

    SciTech Connect (OSTI)

    Kouzes, Richard T.; Engelhard, Mark H.; Zhu, Zihua

    2011-04-01

    The MAJORANA DEMONSTRATOR is a large array of ultra-low background high-purity germanium detectors, enriched in 76Ge, designed to search for zero-neutrino double-beta decay (0???). The DEMONSTRATOR will utilize 76Ge from Russia, and the first one gram sample was received from the supplier for analysis on April 24, 2011. The Environmental Molecular Sciences facility, a DOE user facility at PNNL, was used to make the required isotopic and chemical purity measurements that are essential to the quality assurance for the MAJORANA DEMONSTRATOR. The results of this first analysis are reported here.

  2. Retrofit Financial Analysis Tool

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Street and Parking Facility Lighting Retrofit Financial Analysis Tool was developed by a partnership of the DOE Municipal Solid-State Street Lighting Consortium, the Clinton Climate Initiative (CCI)/C40, and the Federal Energy Management Program (FEMP), for the financial analysis of retrofitting street and parking facility lighting with more efficient alternatives. Property owners, city and other government agencies, utilities, and energy efficiency organizations can use this tool to compute annualized energy and energy-cost savings, maintenance savings, greenhouse gas reductions, net present value, and simple payback associated with potential lighting upgrades.

  3. Radiative Flux Analysis

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Long, Chuck [NOAA

    2008-05-14

    The Radiative Flux Analysis is a technique for using surface broadband radiation measurements for detecting periods of clear (i.e. cloudless) skies, and using the detected clear-sky data to fit functions which are then used to produce continuous clear-sky estimates. The clear-sky estimates and measurements are then used in various ways to infer cloud macrophysical properties.

  4. Country Analysis Briefs

    Reports and Publications (EIA)

    2028-01-01

    An ongoing compilation of country energy profiles. The Energy Information Administration (EIA) maintains Country Analysis Briefs (CABs) for specific countries that are important to world energy markets, including members of the Organization of the Petroleum Exporting Countries (OPEC), major non-OPEC oil producers, major energy transit countries, major energy consumers, and other areas of current interest to energy analysts and policy makers.

  5. Electronic Mail Analysis Capability

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2001-01-08

    Establishes the pilot program to test the Department of Energy (DOE) Electronic Mail Analysis Capability (EMAC), which will be used to monitor and analyze outgoing and incoming electronic mail (e-mail) from the National Nuclear Security Administration (NNSA) and DOE laboratories that are engaged in nuclear weapons design or work involving special nuclear material. No cancellation.

  6. Shot loading trainer analysis

    SciTech Connect (OSTI)

    Peterson, T.K.

    1995-02-15

    This document presents the results from the analysis of the shot loading trainer (SLT). This device will be used to test the procedure for installing shot into the annulus of the Project W-320 shipping container. To ensure that the shot is installed uniformly around the container, vibrators will be used to settle the shot. The SLT was analyzed to ensure that it would not jeopardize worker safety during operation. The results from the static analysis of the SLT under deadweight and vibrator operating loads show that the stresses in the SLT are below code allowables. The results from the modal analysis show that the natural frequencies of the SLT are far below the operating frequencies of the vibrators, provided the SLT is mounted on pneumatic tires. The SLT was also analyzed for wind, seismic, deadweight, and moving/transporting loads. Analysis of the SLT is in accordance with SDC-4.1 for safety class 3 structures (DOE-RL 1993) and the American Institute of Steel Construction (AISC) Manual of Steel Construction (AISC 1989).

  7. Handsfree Surface Analysis

    Energy Science and Technology Software Center (OSTI)

    2006-11-01

    The HANDSFREE SURFACE ANALYSIS software code enables unattended analysis of surfaces by desorption electrospray (DESI) and liquid-junction surface sampling probe (SSP) mass spectrometry. The software allows automated lane scanning, imaging (e.g. lane rastering), spot and array sampling, and array scanning methods by controlling the movement of the sample attached to a computer-controlled stage. The software is able to collect, visualize and analyze mass spectrometry data real-time for surface analysis purposes by interacting with mass spectrometrymore » instrumentation software. The software also enables data post processing for imaging and other analytical purposes. The software also contains image analysis approaches to control the sampling capillary-to-surface distance when used with DESI, and for automated formation and real-time reoptimization of the sampling probe-to-surface liquid microjunction when used with SSP. Control of these distances is essential to automated, hands-free operation of a DESI or SSP mass spectrometry system.« less

  8. Regional Analysis Briefs

    Reports and Publications (EIA)

    2028-01-01

    Regional Analysis Briefs (RABs) provide an overview of specific regions that play an important role in world energy markets, either directly or indirectly. These briefs cover areas that are currently major producers (Caspian Sea), have geopolitical importance (South China Sea), or may have future potential as producers or transit areas (East Africa, Eastern Mediterranean).

  9. NID Copper Sample Analysis

    SciTech Connect (OSTI)

    Kouzes, Richard T.; Zhu, Zihua

    2011-09-12

    The current focal point of the nuclear physics program at PNNL is the MAJORANA DEMONSTRATOR, and the follow-on Tonne-Scale experiment, a large array of ultra-low background high-purity germanium detectors, enriched in 76Ge, designed to search for zero-neutrino double-beta decay (0???). This experiment requires the use of germanium isotopically enriched in 76Ge. The MAJORANA DEMONSTRATOR is a DOE and NSF funded project with a major science impact. The DEMONSTRATOR will utilize 76Ge from Russia, but for the Tonne-Scale experiment it is hoped that an alternate technology, possibly one under development at Nonlinear Ion Dynamics (NID), will be a viable, US-based, lower-cost source of separated material. Samples of separated material from NID require analysis to determine the isotopic distribution and impurities. DOE is funding NID through an SBIR grant for development of their separation technology for application to the Tonne-Scale experiment. The Environmental Molecular Sciences facility (EMSL), a DOE user facility at PNNL, has the required mass spectroscopy instruments for making isotopic measurements that are essential to the quality assurance for the MAJORANA DEMONSTRATOR and for the development of the future separation technology required for the Tonne-Scale experiment. A sample of isotopically separated copper was provided by NID to PNNL in January 2011 for isotopic analysis as a test of the NID technology. The results of that analysis are reported here. A second sample of isotopically separated copper was provided by NID to PNNL in August 2011 for isotopic analysis as a test of the NID technology. The results of that analysis are also reported here.

  10. STEP Utility Bill Analysis Report

    Broader source: Energy.gov [DOE]

    STEP Utility Bill Analysis Report, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  11. NREL: Energy Analysis - Jobs and Economic Competitiveness

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and Policy Impacts Analysis Workforce Development Competitive Advantage Competitve ... Energy Analysis Home Capabilities & Expertise Key Activities Analysis of Project Finance ...

  12. NREL: Energy Analysis - David Hurlbut

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Hurlbut Photo of David Hurlbut David Hurlbut is a member of the Market and Policy Impact Analysis Group in the Strategic Energy Analysis Center. Senior Analyst On staff since January 2007 Phone number: 303-384-7334 E-mail: david.hurlbut@nrel.gov Areas of expertise Policy and legislative analysis Statistical analysis and econometrics Optimization modeling Cost-benefit analysis Primary research interests Economic incentives and market behavior affecting energy efficiency and renewable energy

  13. Category:Core Analysis | Open Energy Information

    Open Energy Info (EERE)

    Analysis page? For detailed information on Core Analysis as exploration techniques, click here. Category:Core Analysis Add.png Add a new Core Analysis Technique Pages in...

  14. System Analysis Success Stories | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    System Analysis Success Stories System Analysis Success Stories Program Links System Analysis Projects System Analysis Success Stories Economic Impact Tools National Geothermal Data System (NGDS) Initiative

  15. Geothermal direct heat use: market potential/penetration analysis for Federal Region IX (Arizona, California, Hawaii, Nevada)

    SciTech Connect (OSTI)

    Powell, W.; Tang, K.

    1980-05-01

    A preliminary study was made of the potential for geothermal direct heat use in Arizona, California, Hawaii, and Nevada (Federal Region IX). The analysis for each state was performed by a different team, located in that state. For each state, the study team was asked to: (1) define the resource, based on the latest available data; (2) assess the potential market growth for geothermal energy; and (3) estimate the market penetration, projected to 2020. Each of the four states of interest in this study is unique in its own way. Rather than impose the same assumptions as to growth rates, capture rates, etc. on all of the study teams, each team was asked to use the most appropriate set of assumptions for its state. The results, therefore, should reflect the currently accepted views within each state. The four state reports comprise the main portion of this document. A brief regional overview section was prepared by the Jet Propulsion Laboratory, following completion of the state reports.

  16. NREL: Energy Analysis - News

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Bookmark and Share News The Decision Insight and Market Impacts newsletter highlights the lab's analysts and analysis activities in renewable energy and energy efficiency technologies are having an impact on U.S. energy goals. The newsletter features recent publications and websites, updates to our models and tools, and staff activities. You can subscribe to receive the newsletter monthly by email. March 2016 NREL is the nation's leader in clean energy technologies, practices, and strategies.

  17. NREL: Energy Analysis - Webmaster

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Webmaster Please enter your name and email address in the boxes provided, then type your message below. When you are finished, click "Send Message." NOTE: If you enter your e-mail address incorrectly, we will be unable to reply. Your name: Your email address: Your message: Send Message Printable Version Energy Analysis Home Capabilities & Expertise Key Activities Models & Tools Data & Resources Publications Partnerships Staff Working with Us Related Links News Did you find

  18. Transportation Energy Systems Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Systems Analysis - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  19. Modeling & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    nrt_blade_tip Permalink Gallery National Rotor Testbed aerodynamic design complete Modeling & Analysis, News, Renewable Energy, SWIFT, Wind Energy, Wind News National Rotor Testbed aerodynamic design complete The aerodynamic design of the National Rotor Testbed (NRT) blade has been completed (see example, above). The goal of the NRT rotor is to replicate the wake characteristics of a utility-scale rotor at the Scaled Wind Farm Technology (SWiFT) test site. This will allow researchers at

  20. Modeling & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    NearyFig1 Permalink Gallery University of Illinois uses Sandia Labs' reference hydrokinetic turbine to study potential bed erosion effects Energy, Modeling & Analysis, News, Partnership, Renewable Energy, Water Power University of Illinois uses Sandia Labs' reference hydrokinetic turbine to study potential bed erosion effects Sandia Labs Water Power Technologies Department promotes open-source marine hydrokinetic research by disseminating information on MHK technology designs initially

  1. Residual gas analysis device

    DOE Patents [OSTI]

    Thornberg, Steven M. (Peralta, NM)

    2012-07-31

    A system is provided for testing the hermeticity of a package, such as a microelectromechanical systems package containing a sealed gas volume, with a sampling device that has the capability to isolate the package and breach the gas seal connected to a pulse valve that can controllably transmit small volumes down to 2 nanoliters to a gas chamber for analysis using gas chromatography/mass spectroscopy diagnostics.

  2. safety analysis report

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    analysis report - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  3. Independent Statistics & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    April 2015 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 Annual Coal Distribution Report 2013 This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States Government. The views in this report therefore should not be construed as

  4. Independent Statistics & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 Quarterly Coal Report (Abbreviated) July - September 2015 January 2016 This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States Government. The views in this report therefore

  5. Mesh Morphing Pier Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Application of Mesh Morphing in STAR-CCM+ to Analysis of Scour at Cylindrical Piers Mesh morphing is a fluid structure interaction capability in STAR-CCM+ to move vertices in the computational mesh in a way that preserves mesh quality when a boundary moves. The equations being solved include terms that account for the motion of the mesh maintaining mass and property balances during the solution process. Initial work on leveraging the mesh morphing FSI capability for efficient application to

  6. Characterization and Failure Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    and Failure Analysis - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced

  7. Independent Statistics & Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    March 2016 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 Quarterly Coal Distribution Report October - December 2014 This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States Government. The views in this report therefore should

  8. Automated Job Hazards Analysis

    Broader source: Energy.gov [DOE]

    AJHA Program - The Automated Job Hazard Analysis (AJHA) computer program is part of an enhanced work planning process employed at the Department of Energy's Hanford worksite. The AJHA system is routinely used to performed evaluations for medium and high risk work, and in the development of corrective maintenance work packages at the site. The tool is designed to ensure that workers are fully involved in identifying the hazards, requirements, and controls associated with tasks.

  9. SAMPLING AND ANALYSIS PROTOCOLS

    SciTech Connect (OSTI)

    Jannik, T; P Fledderman, P

    2007-02-09

    Radiological sampling and analyses are performed to collect data for a variety of specific reasons covering a wide range of projects. These activities include: Effluent monitoring; Environmental surveillance; Emergency response; Routine ambient monitoring; Background assessments; Nuclear license termination; Remediation; Deactivation and decommissioning (D&D); and Waste management. In this chapter, effluent monitoring and environmental surveillance programs at nuclear operating facilities and radiological sampling and analysis plans for remediation and D&D activities will be discussed.

  10. Statistical Analysis.indd

    Energy Savers [EERE]

    LM Stakeholder Interaction and External Communications June 2014 Page 1 OVERVIEW The U.S. Department of Energy (DOE) Offi ce of Legacy Management (LM) makes every effort to communicate with its stakeholders through public and small group meetings, conferences, briefi ngs, news releases, telephone, e-mail, informational materials, and through the LM website. To assess the effectiveness of LM's communication with stakeholders across the nation, an analysis of stakeholder interaction was performed.

  11. NID Copper Sample Analysis

    SciTech Connect (OSTI)

    Kouzes, Richard T.; Zhu, Zihua

    2011-02-01

    The current focal point of the nuclear physics program at PNNL is the MAJORANA DEMONSTRATOR, and the follow-on Tonne-Scale experiment, a large array of ultra-low background high-purity germanium detectors, enriched in 76Ge, designed to search for zero-neutrino double-beta decay (0???). This experiment requires the use of germanium isotopically enriched in 76Ge. The DEMONSTRATOR will utilize 76Ge from Russia, but for the Tonne-Scale experiment it is hoped that an alternate technology under development at Nonlinear Ion Dynamics (NID) will be a viable, US-based, lower-cost source of separated material. Samples of separated material from NID require analysis to determine the isotopic distribution and impurities. The MAJORANA DEMONSTRATOR is a DOE and NSF funded project with a major science impact. DOE is funding NID through an SBIR grant for development of their separation technology for application to the Tonne-Scale experiment. The Environmental Molecular Sciences facility (EMSL), a DOE user facility at PNNL, has the required mass spectroscopy instruments for making these isotopic measurements that are essential to the quality assurance for the MAJORANA DEMONSTRATOR and for the development of the future separation technology required for the Tonne-Scale experiment. A sample of isotopically separated copper was provided by NID to PNNL for isotopic analysis as a test of the NID technology. The results of that analysis are reported here.

  12. An updated analysis of Inert Higgs Doublet Model in light of the recent results from LUX, PLANCK, AMS-02 and LHC

    SciTech Connect (OSTI)

    Arhrib, Abdesslam; Tsai, Yue-Lin Sming; Yuan, Tzu-Chiang; Yuan, Qiang E-mail: yue-lin.tsai@ipmu.jp E-mail: tcyuan@phys.sinica.edu.tw

    2014-06-01

    In light of the recent discovery by the ATLAS and CMS experiments at the Large Hadron Collider (LHC) of a Higgs-like particle with a narrow mass range of 125126 GeV, we perform an updated analysis on one of the popular scalar dark matter models, the Inert Higgs Doublet Model (IHDM). We take into account in our likelihood analysis of various experimental constraints, including recent relic density measurement, dark matter direct and indirect detection constraints as well as the latest collider constraints on the invisible decay width of the Higgs boson and monojet search at the LHC. It is shown that if the invisible decay of the standard model Higgs boson is open, LHC as well as direct detection experiments like LUX and XENON100 could put stringent limits on the Higgs boson couplings to dark matter. We find that the most favoured parameter space for IHDM corresponds to dark matter with a mass less than 100 GeV or so. In particular, the best-fit points are at the dark matter mass around 70 GeV where the invisible Higgs decay to dark matter is closed. Scalar dark matter in the higher mass range of 0.54 TeV is also explored in our study. Projected sensitivities for the future experiments of monojet at LHC-14, XENON1T and AMS-02 one year antiproton flux are shown to put further constraints on the existing parameter space of IHDM.

  13. Text analysis methods, text analysis apparatuses, and articles of manufacture

    DOE Patents [OSTI]

    Whitney, Paul D; Willse, Alan R; Lopresti, Charles A; White, Amanda M

    2014-10-28

    Text analysis methods, text analysis apparatuses, and articles of manufacture are described according to some aspects. In one aspect, a text analysis method includes accessing information indicative of data content of a collection of text comprising a plurality of different topics, using a computing device, analyzing the information indicative of the data content, and using results of the analysis, identifying a presence of a new topic in the collection of text.

  14. Advanced Multivariate Analysis Tools Applied to Surface Analysis.

    Office of Scientific and Technical Information (OSTI)

    (Conference) | SciTech Connect Advanced Multivariate Analysis Tools Applied to Surface Analysis. Citation Details In-Document Search Title: Advanced Multivariate Analysis Tools Applied to Surface Analysis. No abstract prepared. Authors: Ohlhausen, James Anthony Publication Date: 2010-08-01 OSTI Identifier: 1022188 Report Number(s): SAND2010-5304C TRN: US201117%%662 DOE Contract Number: AC04-94AL85000 Resource Type: Conference Resource Relation: Conference: Proposed for presentation at the

  15. Clean Energy Policy Analysis: Impact Analysis of Potential Clean Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Policy Options for the Hawaii Clean Energy Initiative | Department of Energy Clean Energy Policy Analysis: Impact Analysis of Potential Clean Energy Policy Options for the Hawaii Clean Energy Initiative Clean Energy Policy Analysis: Impact Analysis of Potential Clean Energy Policy Options for the Hawaii Clean Energy Initiative This report provides detailed analyses of the following policies to determine the impact they may have on ratepayers, businesses, and the state in terms of energy

  16. Arundo Donax Analysis Report

    SciTech Connect (OSTI)

    Corrie I. Nichol, Ph.D.; Tyler L. Westover, Ph.D.

    2012-01-01

    This is a summary report of preliminary analysis conducted on Arundo Donax. Arundo Donax was received from Greenwood Resources via Portland General Electric. PGE plans to transition a coal-fired boiler to 100% biomass by 2020, and has partnered with EPRI and INL to conduct the necessary testing and development to understand what needs to take place to make this transition. Arundo Donax is a promising energy crop for biopower, and is as yet relatively untested and uncharacterized. The INL has begun initial characterization of this material, and this summary report presents the initial findings.

  17. Building Energy Consumption Analysis

    Energy Science and Technology Software Center (OSTI)

    2005-03-02

    DOE2.1E-121SUNOS is a set of modules for energy analysis in buildings. Modules are included to calculate the heating and cooling loads for each space in a building for each hour of a year (LOADS), to simulate the operation and response of the equipment and systems that control temperature and humidity and distribute heating, cooling and ventilation to the building (SYSTEMS), to model energy conversion equipment that uses fuel or electricity to provide the required heating,more » cooling and electricity (PLANT), and to compute the cost of energy and building operation based on utility rate schedule and economic parameters (ECONOMICS).« less

  18. PCard Data Analysis Tool

    Energy Science and Technology Software Center (OSTI)

    2005-04-01

    The Procurement Card data analysis and monitoring tool enables due-diligence review using predefined user-created queries and reports. The system tracks individual compliance emails. More specifically, the tool: - Helps identify exceptions or questionable and non-compliant purchases, - Creates audit random sample on request, - Allows users to create and run new or ad-hoc queries and reports, - Monitors disputed charges, - Creates predefined Emails to Cardholders requesting documentation and/or clarification, - Tracks audit status, notes,more » Email status (date sent, response), audit resolution.« less

  19. Dynamic cable analysis models

    SciTech Connect (OSTI)

    Palo, P.A.; Meggitt, D.J.; Nordell, W.J.

    1983-05-01

    This paper presents a summary of the development and validation of undersea cable dynamics computer models by the Naval Civil Engineering Laboratory (NCEL) under the sponsorship of the Naval Facilities Engineering Command. These models allow for the analysis of both small displacement (strumming) and large displacement (static and dynamic) deformations of arbitrarily configured cable structures. All of the large displacement models described in this paper are available to the public. This paper does not emphasize the theoretical development of the models (this information is available in other references) but emphasizes the various features of the models, the comparisons between model output and experimental data, and applications for which the models have been used.

  20. Drift Degradation Analysis

    SciTech Connect (OSTI)

    D. Kicker

    2004-09-16

    Degradation of underground openings as a function of time is a natural and expected occurrence for any subsurface excavation. Over time, changes occur to both the stress condition and the strength of the rock mass due to several interacting factors. Once the factors contributing to degradation are characterized, the effects of drift degradation can typically be mitigated through appropriate design and maintenance of the ground support system. However, for the emplacement drifts of the geologic repository at Yucca Mountain, it is necessary to characterize drift degradation over a 10,000-year period, which is well beyond the functional period of the ground support system. This document provides an analysis of the amount of drift degradation anticipated in repository emplacement drifts for discrete events and time increments extending throughout the 10,000-year regulatory period for postclosure performance. This revision of the drift degradation analysis was developed to support the license application and fulfill specific agreement items between the U.S. Nuclear Regulatory Commission (NRC) and the U.S. Department of Energy (DOE). The earlier versions of ''Drift Degradation Analysis'' (BSC 2001 [DIRS 156304]) relied primarily on the DRKBA numerical code, which provides for a probabilistic key-block assessment based on realistic fracture patterns determined from field mapping in the Exploratory Studies Facility (ESF) at Yucca Mountain. A key block is defined as a critical block in the surrounding rock mass of an excavation, which is removable and oriented in an unsafe manner such that it is likely to move into an opening unless support is provided. However, the use of the DRKBA code to determine potential rockfall data at the repository horizon during the postclosure period has several limitations: (1) The DRKBA code cannot explicitly apply dynamic loads due to seismic ground motion. (2) The DRKBA code cannot explicitly apply loads due to thermal stress. (3) The DRKBA code, which determines structurally controlled key-block failure, is not applicable for stress-controlled failure in the lithophysal units. To address these limitations, additional numerical codes have been included that can explicitly apply seismic and thermal loads, providing significant improvements to the analysis of drift degradation and extending the validity of drift degradation models.

  1. Tiling Microarray Analysis Tools

    SciTech Connect (OSTI)

    2005-05-04

    TiMAT is a package of 23 command line Java applications for use in the analysis of Affymetrix tiled genomic microarray data. TiMAT enables: 1) Rebuilding the genome annotation for entire tiled arrays (repeat filtering, chromosomal coordinate assignment). 2) Post processing of oligo intensity values (quantile normalization, median scaling, PMMM transformation), 3) Significance testing (Wilcoxon rank sum and signed rank tests, intensity difference and ratio tests) and Interval refinement (filtering based on multiple statistics, overlap comparisons), 4) Data visualization (detailed thumbnail/zoomed view with Interval Plots and data export to Affymetrix's Integrated Genome Browser) and Data reports (spreadsheet summaries and detailed profiles)

  2. Tiling Microarray Analysis Tools

    Energy Science and Technology Software Center (OSTI)

    2005-05-04

    TiMAT is a package of 23 command line Java applications for use in the analysis of Affymetrix tiled genomic microarray data. TiMAT enables: 1) Rebuilding the genome annotation for entire tiled arrays (repeat filtering, chromosomal coordinate assignment). 2) Post processing of oligo intensity values (quantile normalization, median scaling, PMMM transformation), 3) Significance testing (Wilcoxon rank sum and signed rank tests, intensity difference and ratio tests) and Interval refinement (filtering based on multiple statistics, overlap comparisons),more4) Data visualization (detailed thumbnail/zoomed view with Interval Plots and data export to Affymetrix's Integrated Genome Browser) and Data reports (spreadsheet summaries and detailed profiles)less

  3. Fast Analysis and Simulation Team | NISAC

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    SheetsFast Analysis and Simulation Team content top Fast Analysis and Simulation Team

  4. Systems Analysis Workshop Discussion Summary

    Broader source: Energy.gov [DOE]

    Discussion Summary from DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

  5. Systems Analysis Workshop Welcome & Introductions

    Broader source: Energy.gov [DOE]

    Welcome and introduction to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

  6. The GREET Model Expansion for Well-to-Wheels Analysis of Heavy-Duty Vehicles

    SciTech Connect (OSTI)

    Cai, Hao; Burnham, Andrew; Wang, Michael; Hang, Wen; Vyas, Anant

    2015-05-01

    Heavy-duty vehicles (HDVs) account for a significant portion of the U.S. transportation sector’s fuel consumption, greenhouse gas (GHG) emissions, and air pollutant emissions. In our most recent efforts, we expanded the Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREETTM) model to include life-cycle analysis of HDVs. In particular, the GREET expansion includes the fuel consumption, GHG emissions, and air pollutant emissions of a variety of conventional (i.e., diesel and/or gasoline) HDV types, including Class 8b combination long-haul freight trucks, Class 8b combination short-haul freight trucks, Class 8b dump trucks, Class 8a refuse trucks, Class 8a transit buses, Class 8a intercity buses, Class 6 school buses, Class 6 single-unit delivery trucks, Class 4 single-unit delivery trucks, and Class 2b heavy-duty pickup trucks and vans. These vehicle types were selected to represent the diversity in the U.S. HDV market, and specific weight classes and body types were chosen on the basis of their fuel consumption using the 2002 Vehicle Inventory and Use Survey (VIUS) database. VIUS was also used to estimate the fuel consumption and payload carried for most of the HDV types. In addition, fuel economy projections from the U.S. Energy Information Administration, transit databases, and the literature were examined. The U.S. Environmental Protection Agency’s latest Motor Vehicle Emission Simulator was employed to generate tailpipe air pollutant emissions of diesel and gasoline HDV types.

  7. Crude Oil Analysis Database

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Shay, Johanna Y.

    The composition and physical properties of crude oil vary widely from one reservoir to another within an oil field, as well as from one field or region to another. Although all oils consist of hydrocarbons and their derivatives, the proportions of various types of compounds differ greatly. This makes some oils more suitable than others for specific refining processes and uses. To take advantage of this diversity, one needs access to information in a large database of crude oil analyses. The Crude Oil Analysis Database (COADB) currently satisfies this need by offering 9,056 crude oil analyses. Of these, 8,500 are United States domestic oils. The database contains results of analysis of the general properties and chemical composition, as well as the field, formation, and geographic location of the crude oil sample. [Taken from the Introduction to COAMDATA_DESC.pdf, part of the zipped software and database file at http://www.netl.doe.gov/technologies/oil-gas/Software/database.html] Save the zipped file to your PC. When opened, it will contain PDF documents and a large Excel spreadsheet. It will also contain the database in Microsoft Access 2002.

  8. Risk Analysis Virtual ENvironment

    Energy Science and Technology Software Center (OSTI)

    2014-02-10

    RAVEN has 3 major functionalities: 1. Provides a Graphical User Interface for the pre- and post-processing of the RELAP-7 input and output. 2. Provides the capability to model nuclear power plants control logic for the RELAP-7 code and dynamic control of the accident scenario evolution. This capability is based on a software structure that realizes a direct connection between the RELAP-7 solver engine (MOOSE) and a python environment where the variables describing the plant statusmore » are accessible in a scripting environment. RAVEN support the generation of the probabilistic scenario control by supplying a wide range of probability and cumulative distribution functions and their inverse functions. 3. Provides a general environment to perform probability risk analysis for RELAP-7, RELAP-5 and any generic MOOSE based applications. The probabilistic analysis is performed by sampling the input space of the coupled code parameters and it is enhanced by using modern artificial intelligence algorithms that accelerate the identification of the areas of major risk (in the input parameter space). This environment also provides a graphical visualization capability to analyze the outcomes. Among other approaches, the classical Monte Carlo and Latin Hypercube sampling algorithms are available. For the acceleration of the convergence of the sampling methodologies, Support Vector Machines, Bayesian regression, and collocation stochastic polynomials chaos are implemented. The same methodologies here described could be used to solve optimization and uncertainties propagation problems using the RAVEN framework.« less

  9. Sensitivity testing and analysis

    SciTech Connect (OSTI)

    Neyer, B.T.

    1991-01-01

    New methods of sensitivity testing and analysis are proposed. The new test method utilizes Maximum Likelihood Estimates to pick the next test level in order to maximize knowledge of both the mean, {mu}, and the standard deviation, {sigma} of the population. Simulation results demonstrate that this new test provides better estimators (less bias and smaller variance) of both {mu} and {sigma} than the other commonly used tests (Probit, Bruceton, Robbins-Monro, Langlie). A new method of analyzing sensitivity tests is also proposed. It uses the Likelihood Ratio Test to compute regions of arbitrary confidence. It can calculate confidence regions, for {mu}, {sigma}, and arbitrary percentiles. Unlike presently used methods, such as the program ASENT which is based on the Cramer-Rao theorem, it can analyze the results of all sensitivity tests, and it does not significantly underestimate the size of the confidence regions. The new test and analysis methods will be explained and compared to the presently used methods. 19 refs., 12 figs.

  10. analysis | OpenEI Community

    Open Energy Info (EERE)

    Alaska analysis appropriations Categorical Exclusions Coordinating Permit Office Cost Mechanisms Cost Recovery geothermal Hawaii NEPA permitting quarterly meeting White...

  11. NREL: Energy Analysis - Anelia Milbrandt

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Anelia Milbrandt Photo of Anelia Milbrandt. Anelia Milbrandt is a member of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. She is also a member of the NREL International Studies Team. Senior Energy Resources Analyst On staff since 2003 Phone number: 303-275-4633 Email: anelia.milbrandt@nrel.gov Areas of expertise Biomass resource assessment Geospatial modeling and analysis Integrated resource, infrastructure, and market analysis Primary research

  12. NREL: Energy Analysis - Daniel Inman

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Inman Photo of Daniel Inman. Daniel Inman is a member of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. Research Scientist On staff since February 2008 Phone number: 303-384-6845 E-mail: Daniel.Inman@nrel.gov Areas of expertise Life-cycle modeling of renewable fuels Feedstock production and handling Biofuel sustainability Statistical analysis of temporal and spatial datasets System dynamics Primary research interests Sustainability analysis

  13. NREL: Energy Analysis - Eric Lantz

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Eric Lantz Photo of Eric Lantz Eric Lantz is a member of the Market and Policy Impact Analysis Group in the Strategic Energy Analysis Center. Energy Analyst On staff since September 2008 Phone number: 303-384-7418 E-mail: eric.lantz@nrel.gov Areas of expertise Economic development impacts analysis State and federal policy analysis Primary research interests Policy applications for expanding renewable energy markets Evaluating economic and fiscal impacts of energy policy alternatives Social

  14. NREL: Energy Analysis - Ethan Warner

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Ethan Warner Photo of Ethan Warner Ethan Warner is a member of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. Sustainability Analyst On staff since August 2009 Phone number: 303-384-7471 E-mail: ethan.warner@nrel.gov Areas of expertise Life cycle assessment System dynamics modeling Energy policy Policy analysis Risk analysis Primary research interests System dynamics modeling of renewable technologies and energy systems Technological, social,

  15. NREL: Energy Analysis - Lori Bird

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Lori Bird Photo of Lori Bird Lori Bird is a member of the Market and Policy Impact Analysis Group in the Strategic Energy Analysis Center. Principal Analyst On staff since early 1999 Phone number: 303-384-7412 E-mail: lori.bird@nrel.gov Areas of expertise Market analysis Policy analysis Primary research interests Renewable energy and carbon markets Renewable energy policy Interplay of emissions and renewables policies Education and background training M.E.S. in environmental management, 1997,

  16. NREL: Energy Analysis - Margaret Mann

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Margaret Mann Photo of Margaret Mann Margaret Mann is the group manager of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. Group Manager On staff since 1993 Phone number: 303-275-2921 E-mail: margaret.mann@nrel.gov Areas of expertise Technical and economic feasibility analysis Environmental analysis Strategic planning for market development Primary research interests Life cycle assessment of renewable energy and conventional technologies

  17. NREL: Energy Analysis - Monisha Shah

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Monisha Shah Photo of Monisha Shah. Monisha Shah is a member of the Washington D.C. Office in the Strategic Energy Analysis Center. Senior Energy Analyst Phone number: 202-488-2229 Email: monisha.shah@nrel.gov Areas of expertise Energy, environmental, and economic modeling and analysis Benefits analysis (environmental, economic, health) Strategic analysis, program development and management, international capacity building Primary research interests International and domestic climate change

  18. NREL: Energy Analysis - Philipp Beiter

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Philipp Beiter Photo of Philipp Beiter Philipp Beiter is a member of the Market and Policy Impact Group in the Strategic Energy Analysis Center. Energy Markets and Policy Analyst On staff since October 2014 Phone number: 303-275-4383 E-mail: Philipp.Beiter@nrel.gov Areas of expertise Energy policy analysis Regulatory policy Data analysis and statistical modeling Primary research interests Electricity markets Utility business models for distributed generation Regulatory analysis Grid integration

  19. NREL: Energy Analysis - Scott Jenne

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Scott Jenne Photo of Scott Jenne Scott Jenne is a member of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. Multidisciplinary Energy Engineer On staff since 2011 Phone number: 303-384-7248 E-mail: scott.jenne@nrel.gov Areas of expertise Techno-Economic Analysis Mechanical design 3D modeling and finite element analysis (FEA) Wave energy conversion Geothermal power cycles Primary research interests Cost reduction pathways of RE systems Integration

  20. NREL: Energy Analysis - Timothy Remo

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Timothy Remo Photo of Timothy Remo Timothy Remo is a member of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. Solar PV Technologies Analyst and Engineer On staff since March 2015 Phone number: 303-275-3882 E-mail: Timothy.Remo@nrel.gov Areas of expertise Photovoltaic and Semiconductor Manufacturing Cost analysis Process development and process optimization Design of Experiments and data analysis Primary research interests PV growth as cost

  1. Geographically-Based Infrastructure Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Previous and Ongoing * HYDS ME - Evaluates best infrastructure options * Interstate Infrastructure Analysis - Minimal infrastructure to facilitate interstate travel during ...

  2. Financial Analysis | Department of Energy

    Energy Savers [EERE]

    Financial Analysis Financial Analysis The first step in financing a street lighting retrofit is a detailed financial analysis. Because street lighting systems are designed to last ten or twenty years, or even longer, all aspects of first costs, ongoing expenses, and long-term savings are important. While a preliminary or first-level analysis can be used to determine such things as simple payback, rate of return, and cost of light, the results may neglect a number of important economic

  3. Supply Forecast and Analysis (SFA)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Matthew Langholtz Science Team Leader Oak Ridge National Laboratory DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review Supply Forecast and Analysis (SFA) 2 | Bioenergy Technologies Office Goal Statement * Provide timely and credible estimates of feedstock supplies and prices to support - the development of a bioeconomy; feedstock demand analysis of EISA, RFS2, and RPS mandates - the data and analysis of other projects in Analysis and Sustainability, Feedstock Supply and Logistics,

  4. Project Analysis Standard Operating Procedure

    Energy Savers [EERE]

    and Project Analysis Standard Operating Procedure (EPASOP) Issued by Office of Acquisition and Project Management MA-63 March 12, 2014 DEPARTMENT OF ENERGY Office of Acquisition and Project Management (OAPM) EVMS & PROJECT ANALYSIS SOP MARCH 2014 ii Earned Value Management System (EVMS) and Project Analysis Standard Operating Procedure (EPASOP) OPR: MA-63 March 2014 1. PURPOSE. This EVMS and Project Analysis Standard Operating Procedure (EPASOP) will serve as a primary reference for MA-631

  5. NREL: Energy Analysis - Key Activities

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Electric Sector Integration Energy-Water Nexus Life Cycle Assessment Harmonization Manufacturing Analysis Resource Assessment Models & Tools Data & Resources Publications...

  6. Systems Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Systems Analysis Systems Analysis Systems analysis provides direction, focus, and support for the development and introduction of hydrogen production, storage, and end-use technologies, and provides a basis for recommendations on a balanced portfolio of activities. All areas of the Fuel Cell Technologies Office-hydrogen production, delivery, storage, fuel cells, technology validation, and safety, codes and standards-rely on the conclusions and recommendations drawn from systems analysis results

  7. Waste treatment by dialysis. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1995-01-01

    The bibliography contains citations concerning the use of dialysis in the treatment of wastewaters. Techniques for the removal of metals, ammonia, waste acids, nitrates, and phosphates are described. Special attention is given to the desalination of liquid wastes. Applications of this technology to the treatment of effluent from the agrochemical, petrochemical, tanning, and electroplating industries are discussed. (Contains a minimum of 60 citations and includes a subject term index and title list.)

  8. Waste treatment by dialysis. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1996-02-01

    The bibliography contains citations concerning the use of dialysis in the treatment of wastewaters. Techniques for the removal of metals, ammonia, waste acids, nitrates, and phosphates are described. Special attention is given to the desalination of liquid wastes. Applications of this technology to the treatment of effluent from the agrochemical, petrochemical, tanning, and electroplating industries are discussed. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  9. Oil water separators. (Latest citations from the COMPENDEX database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-05-01

    The bibliography contains citations concerning the use of oil-water separators in the marine, manufacturing, and petrochemical industries. Gravity separators, coalescers, filters, and flotation units are among the equipment types considered. Design considerations, and system descriptions and evaluations are presented. Use of a variety of devices in oil spill cleanup operations is discussed. (Contains a minimum of 201 citations and includes a subject term index and title list.)

  10. Oil-water separators. (Latest citations from the EI compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1995-04-01

    The bibliography contains citations concerning the design, fabrication, and evaluation of oil-water separators used in the marine, industrial manufacture, and petrochemical industries. Gravity separators, coalescers, filters, and flotation systems are discussed. Oil spill cleanup operations and systems are included. (Contains a minimum of 234 citations and includes a subject term index and title list.)

  11. Oil-water separators. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1996-05-01

    The bibliography contains citations concerning the design, fabrication, and evaluation of oil-water separators used in the marine, industrial manufacture, and petrochemical industries. Gravity separators, coalescers, filters, and flotation systems are discussed. Oil spill cleanup operations and systems are included. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  12. Oil water separators. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning the use of oil-water separators in the marine, manufacturing, and petrochemical industries. Gravity separators, coalescers, filters, and flotation units are among the equipment types considered. Design considerations, and system descriptions and evaluations are presented. Use of a variety of devices in oil spill cleanup operations is discussed. (Contains a minimum of 244 citations and includes a subject term index and title list.)

  13. Fuel additives: Excluding aviation fuels. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning compositions, applications and performance of additives in fuels. Evaluations and environmental testing of additives in automotive, diesel, and boiler fuels are discussed. Additive effects on air pollution control, combustion stability, fuel economy and fuel storage are presented. Aviation fuel additives are covered in a separate bibliography. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  14. Aviation fuel additives. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning research and development of aviation fuel additives and their effectiveness. Articles include studies on antioxidant, antimist, antistatic, lubricity, corrosion inhibition, and icing inhibition additives. Other applications are covered in investigations of additives for vulnerability reduction, thermal stability, and storage stability of aviation fuels. (Contains a minimum of 168 citations and includes a subject term index and title list.)

  15. Fuel additives: Excluding aviation fuels. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-02-01

    The bibliography contains citations concerning compositions, applications and performance of additives in fuels. Evaluations and environmental testing of additives in automotive, diesel, and boiler fuels are discussed. Additive effects on air pollution control, combustion stability, fuel economy and fuel storage are presented. Aviation fuel additives are covered in a separate bibliography. (Contains a minimum of 231 citations and includes a subject term index and title list.)

  16. Antioxidants and stabilizers for lubricants and fuels. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-05-01

    The bibliography contains citations concerning the design, manufacture, and evaluation of antioxidants and stabilizers used in lubricants and fuels. The synthesis, stability, degradation, and storage life of lubricant and fuel additives are discussed. Additives used in jet engine, turbine, natural-gas, and coal-water fuels are examined. (Contains a minimum of 129 citations and includes a subject term index and title list.)

  17. Lubricants and greases: Properties and evaluation. (Latest citations from Fluidex). Published Search

    SciTech Connect (OSTI)

    1998-02-01

    The bibliography contains citations concerning a variety of lubricants, including synthetic oils and greases. Topics include properties characterization, additives, rheological studies, and uses. Bearing and gear lubricants are discussed, and lubricant testing methods are described. Some attention is given to specific applications in industry. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  18. January 29 Webinar to Highlight the Latest Developments in Energy Efficiency, Renewable Energy

    Broader source: Energy.gov [DOE]

    Attend this webinar to gain insight into how the various technologies are competing in the marketplace and how Tribes can use them separately and in combination to the greatest benefit.

  19. PPPL scientists unveil their latest results at the 57th Annual...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    * Explaining a mysterious barrier to fusion known as the "density limit" * Using powerful computers, physicists uncover mechanism that stabilizes plasma within tokamaks * Striking...

  20. Cold nuclear fusion and muon-catalyzed fusion. (Latest citations from the INSPEC database). Published Search

    SciTech Connect (OSTI)

    1993-12-01

    The bibliography contains citations concerning a nuclear fusion process which occurs at lower temperatures and pressures than conventional fusion reactions. The references describe theoretical and experimental results for a proposed muon-catalyzed fusion reactor, and for studies on muon sticking and reactivation. The temperature dependence of fusion rates, and resolution of some engineering challenges are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  1. Materials selection for automotive engines. (Latest citations from Metadex). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning material selection and substitution for automobile engines. Mechanical properties, including dimensional stability, are reviewed. Machined parts, castings, forgings, and extrusions are examined. Citations concerning automotive bodies, frames, and structures are presented in a separate bibliography.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  2. Stirling engines. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1995-02-01

    The bibliography contains citations concerning Stirling engine technology. Design, development, performance testing, and applications are discussed, including power generation, cryogenic cooling, solar power applications, and ground and marine vehicles. The citations also examine engine component design and material testing results. (Contains 250 citations and includes a subject term index and title list.)

  3. Two stroke engines. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning the operating characteristics, performance, and applications of two-stroke cycle internal combustion engines. Topics include fuel injection, lubrication, and exhaust systems as well as emission control. Marine, motorcycle, and diesel engines are included. Factors contributing to engine noise are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  4. Stirling engines. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1996-05-01

    The bibliography contains citations concerning Stirling engine technology. Design, development, performance testing, and applications are discussed, including power generation, cryogenic cooling, solar power applications, and ground and marine vehicles. The citations also examine engine component design and material testing results. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  5. Materials selection for automotive engines. (Latest citations from Metadex). Published Search

    SciTech Connect (OSTI)

    1997-04-01

    The bibliography contains citations concerning material selection and substitution for automobile engines. Mechanical properties, including dimensional stability, are reviewed. Machined parts, castings, forgings, and extrusions are examined. Citations concerning automotive bodies, frames, and structures are presented in a separate bibliography.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  6. Fuel injection for internal combustion engines. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-08-01

    The bibliography contains citations concerning research and development of fuel injection systems applied to internal combustion engines and turbines. Gasoline, diesel, synthetic fuels, and liquid gas systems are discussed relative to systems` variations and performances. Fuel injection atomization and combustion are considered in theory, and fuel injection relative to emission control is included.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  7. Fuel injection for internal combustion engines. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning research and development of fuel injection systems applied to internal combustion engines and turbines. Gasoline, diesel, synthetic fuels, and liquid gas systems are discussed relative to systems' variations and performances. Fuel injection atomization and combustion are considered in theory, and fuel injection relative to emission control is included. (Contains a minimum of 223 citations and includes a subject term index and title list.)

  8. Two stroke engines. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1996-02-01

    The bibliography contains citations concerning the operating characteristics, performance, and applications of two-stroke cycle internal combustion engines. Topics include fuel injection, lubrication, and exhaust systems as well as emission control. Marine, motorcycle, and diesel engines are included. Factors contributing to engine noise are also discussed.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  9. Stirling engines. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning Stirling engine technology. Design, development, performance testing, and applications are discussed, including power generation, cryogenic cooling, solar power applications, and ground and marine vehicles. The citations also examine engine component design and material testing results. (Contains 250 citations and includes a subject term index and title list.)

  10. Two stroke engines. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1995-02-01

    The bibliography contains citations concerning the operating characteristics, performance, and applications of two-stroke cycle internal combustion engines. Topics include fuel injection, lubrication, and exhaust systems as well as emission control. Marine, motorcycle, and diesel engines are included. Factors contributing to engine noise are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  11. Steam engines. (Latest citations from the US Patent bibliographic file with exemplary claims). Published Search

    SciTech Connect (OSTI)

    1995-09-01

    The bibliography contains citations of selected patents concerning steam engines. The patents detail water spray injecter system, internal combustion, reaction chamber, valveless bi-chamber, multicylinder, steam recovery and recompression, sound simulator, oscillating, and rotary steam engines. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  12. Materials selection for automotive engines. (Latest citations from Metadex). NewSearch

    SciTech Connect (OSTI)

    Not Available

    1994-10-01

    The bibliography contains citations concerning material selection and substitution for automobile engines. Mechanical properties, including dimensional stability, are reviewed. Machined parts, castings, forgings, and extrusions are examined. Citations concerning automotive bodies, frames, and structures are presented in a separate bibliography. (Contains a minimum of 165 citations and includes a subject term index and title list.)

  13. Two stroke engines. (Latest citations from the Compendex database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-06-01

    The bibliography contains citations concerning the operating characteristics, performance, and applications of two-stroke cycle internal combustion engines. Topics include fuel injection, lubrication, and exhaust systems as well as emission control. Marine, motorcycle, and diesel engines are included. Factors contributing to engine noise are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  14. Natural gas: Marine transportation. (Latest citations from Oceanic Abstracts). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning the design, construction, and operation of ships for the transport of liquified natural gas. Topics include safety devices, materials handling equipment for loading and unloading liquified natural gas, new hull and vessel designs, gas turbine propulsion systems, cargo tank designs and requirements, and liguid load dynamics. (Contains 250 citations and includes a subject term index and title list.)

  15. Natural gas: Marine transportation. (Latest citations from Oceanic Abstracts). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-11-01

    The bibliography contains citations concerning the design, construction, and operation of ships for the transport of liquified natural gas. Topics include safety devices, materials handling equipment for loading and unloading liquified natural gas, new hull and vessel designs, gas turbine propulsion systems, cargo tank designs and requirements, and liguid load dynamics. (Contains 250 citations and includes a subject term index and title list.)

  16. Latest status of the Rheinbraun High-Temperature Winkler (HTW) process

    SciTech Connect (OSTI)

    Teggers, H.; Theis, K.A.; Tonnesmann, A.; Fabianek, G.

    1981-01-01

    In 1981, the Rheinische Braunkohlenwerke AG (Rheinbraun) started constructing the first commercial-scale plant applying the High-Temperature Winkler (HTW) Process in the Federal Republic of Germany, at the site of Rheinbraun's Ville plant (Hurth-Berrenrath). This demonstration plant represents the consequent continuation of the company's R and D efforts regarding development and testing of new lignite gasification and liquefaction processes up to industrial-scale operational maturity. Rhenish lignite is particularly suited for conversion purposes due to its favourable mining conditions and high reactivity. In addition to further developing the Winkler process, up to the so-called High-Temperature Winkler (HTW) process for the production of synthesis gases rich in CO and H/sub 2/, a second gassification process based on the fluidized-bed principle, the lignite hydrogasification process (HUV) for the production of SNG is being developed. Operational result of a small-scale test plant are presented and the HTW process of SNG production for methanol production is described.

  17. Sea water corrosion. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-01-01

    The bibliography contains citations concerning the corrosion of ships, offshore platforms, steel pilings, cables, and marine equipment. The materials studied include ferrous and nonferrous metals, concrete, and composites. Considerable attention is given to materials selection and testing for the Ocean Thermal Energy Conversion (OTEC) projects. References to corrosion inhibitors are included. (Contains 250 citations and includes a subject term index and title list.)

  18. Sea water corrosion. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning the corrosion of ships, offshore platforms, steel pilings, cables, and marine equipment. The materials studied include ferrous and nonferrous metals, concrete, and composites. Considerable attention is given to materials selection and testing for the Ocean Thermal Energy Conversion (OTEC) projects. References to corrosion inhibitors are included. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  19. Sea water corrosion. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    The bibliography contains citations concerning the corrosion of ships, offshore platforms, steel pilings, cables, and marine equipment. The materials studied include ferrous and nonferrous metals, concrete, and composites. Considerable attention is given to materials selection and testing for the Ocean Thermal Energy Conversion (OTEC) projects. References to corrosion inhibitors are included. (Contains 250 citations and includes a subject term index and title list.)

  20. Sea water corrosion. (Latest citations from the NTIS data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-04-01

    The bibliography contains citations concerning the corrosion of ships, offshore platforms, steel pilings, cables, and marine equipment. The materials studied include ferrous and nonferrous metals, concrete, and composites. Considerable attention is given to materials selection and testing for the Ocean Thermal Energy Conversion (OTEC) projects. References to corrosion inhibitors are included. (Contains 250 citations and includes a subject term index and title list.)

  1. Latest Results of ILC High-Gradient R&D 9-cell Cavities at JLAB

    SciTech Connect (OSTI)

    Rongli Geng

    2008-02-11

    It has been over a year since JLAB started processing and testing ILC 9-cell cavities in the frame work of ILC high-gradient cavity R&D, aiming at the goal of a 35 MV/m gradient at a Q #4; of 1E10 with a yield of 90%. The necessary cavity processing steps include field flatness tuning, electropolishing (EP), hydrogen out-gassing under vacuum, high-pressure water rinsing, clean room assembly, and low temperature bake. These are followed by RF test at 2 Kelvin. Ultrasonic cleaning with Micro-90, an effective post-EP rinsing recipe discovered at JLAB, is routinely used. Seven industry manufactured 9-cell TESLAshape cavities are processed and tested repeatedly. So far, 33 EP cycles are accumulated, corresponding to more than 65 hours of active EP time. An emphasis put on RF testing is to discern cavity quench characteristics, including its nature and its location. Often times, the cavity performance is limited by thermal-magnetic quench instead of field emission. The quench field in some cavities is lower than 20 MV/m and remains unchanged despite repeated EP, implying material and/or fabrication defects. The quench field in some other cavities is high but changes unpredictably after repeated EP, suggesting processing induced defects. Based on our experience and results, several areas are identified where improvement is needed to improve cavity performance as well as yield.

  2. Pumped storage for hydroelectric power. (Latest citations from Fluidex data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-09-01

    The bibliography contains citations concerning the design, development, construction, and characteristics of surface and underground pumped storage for hydroelectric power. Pumped storage projects and facilities worldwide are referenced. There is some consideration of research and experimental results of pumped storage studies, as well as modeling. (Contains a minimum of 192 citations and includes a subject term index and title list.)

  3. DOE Releases Latest Report on Energy Savings Forecast of Solid-State Lighting

    Broader source: Energy.gov [DOE]

    DOE has published a new report forecasting the energy savings of LED white-light sources compared with conventional white-light sources. The sixth iteration of the Energy Savings Forecast of Solid...

  4. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    used by power administrations for the operation, control, planning, and modeling of electric power transmission systems and the interconnected utilities. However,...

  5. Hydrogen production. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning the manufacture of hydrogen by electrolysis, photosynthesis, and coal conversion processes. Citations discuss plant and process evaluations, theoretical and laboratory investigations, economic analyses, and the use of thermonuclear reactors as production source. (Contains 250 citations and includes a subject term index and title list.)

  6. Thermal insulation for buildings. (Latest citations from the Compendex database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-06-01

    The bibliography contains citations concerning materials used for the thermal insulation of buildings. Consumer acceptance of materials and weatherproofing options are included. Insulation in new and retrofitted buildings is discussed. Residential buildings, earth sheltered structures, greenhouses, and animal houses are among the structures studied. Infrared thermal sensing of heat loss, insulation placement, multilayer partition walls, and insulating windows are briefly considered. (Contains 250 citations and includes a subject term index and title list.)

  7. Catalytic cracking. (Latest citations from the NTIS data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-05-01

    The bibliography contains citations concerning applications of catalytic cracking in fluidized beds, moving beds, refineries, vacuum distillation, and reformers. Design criteria, models, controls, and operating procedures are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  8. Catalytic cracking. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning applications of catalytic cracking in fluidized beds, moving beds, refineries, vacuum distillation, and reformers. Design criteria, models, controls, and operating procedures are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  9. Reduction of nitrogen oxide emissions from fossil fuels. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1997-05-01

    The bibliography contains citations concerning the removal of nitrogen compounds from fossil fuels and their post-combustion emissions. Removal methods include biological denitrification, fluidized bed combustion, and flue gas denitrification. Applications to utilities, petroleum refineries, and other industries are presented. The design of nitrogen control systems and process optimization are described. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  10. Reduction of nitrogen oxide emissions from fossil fuels. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1996-01-01

    The bibliography contains citations concerning the removal of nitrogen compounds from fossil fuels and their post-combustion emissions. Removal methods include biological denitrification, fluidized bed combustion, and flue gas denitrification. Applications to utilities, petroleum refineries, and other industries are presented. The design of nitrogen control systems and process optimization are described. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  11. Boom And Bust With The Latest 2M Temperature Surveys- Dead Horse...

    Open Energy Info (EERE)

    of the use of two-meter temperature (2m) surveys to quickly and inexpensively reveal blind geothermal systems were documented at Dead Horse Wells, the Hawthorne Army Depot, and...

  12. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    States) National Petroleum Technology Office (NPTO), Tulsa, OK (United States) National Renewable Energy Laboratory (NREL), Golden, CO (United States) Navarro Nevada...

  13. Nuclear reactor accidents: Chernobyl, TMI, and Windscale. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning studies and measurements of the radiological consequences of nuclear reactor accidents. The citations cover specifically the Chernobyl reactor in the USSR, the Three Mile Island (TMI) reactor in the US, and the Windscale reactor in the UK. Included are detection and monitoring of the fallout; the resultant runoff into rivers, lakes, and the sea; the radiation effects on people; and the transfrontier radioactive contamination of the environment. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  14. From upstream to downstream: Megatrends and latest developments in Latin America`s hydrocarbons sector

    SciTech Connect (OSTI)

    Wu, Kang; Pezeshki, S.; McMahon, J.

    1995-08-01

    In recent years, Latin America`s hydrocarbons sector has been characterized by reorganization, revitalization, regional cooperation, environmental awakening, and steady expansion. The pattern of these changes, which appear to be the megatrends of the region`s hydrocarbons sector development, will continue during the rest of the 1990s. To further study the current situation and future prospects of Latin America`s hydrocarbons sector, we critically summarize in this short article the key issues in the region`s oil and gas development. These megatrends in Latin America`s hydrocarbons sector development will impact not only the future energy demand and supply in the region, but also global oil flows in the North American market and across the Pacific Ocean. Each country is individually discussed; pipelines to be constructed are discussed also.

  15. Coming Up With the Latest in High-Tech Water Treatment

    Broader source: Energy.gov [DOE]

    Many people dont think much about what happens to water once it goes down the drain. Thanks to a vast network of wastewater treatment facilities in the United States, were able to clean and...

  16. Preliminary Safety Information Document for the Standard MHTGR. Volume 1, (includes latest Amendments)

    SciTech Connect (OSTI)

    1986-12-01

    With NRC concurrence, the Licensing Plan for the Standard HTGR describes an application program consistent with 10CFR50, Appendix O to support a US Nuclear Regulatory Commission (NRC) review and design certification of an advanced Standard modular High Temperature Gas-Cooled Reactor (MHTGR) design. Consistent with the NRC's Advanced Reactor Policy, the Plan also outlines a series of preapplication activities which have as an objective the early issuance of an NRC Licensability Statement on the Standard MHTGR conceptual design. This Preliminary Safety Information Document (PSID) has been prepared as one of the submittals to the NRC by the US Department of Energy in support of preapplication activities on the Standard MHTGR. Other submittals to be provided include a Probabilistic Risk Assessment, a Regulatory Technology Development Plan, and an Emergency Planning Bases Report.

  17. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    OF HWEM OPTIMIZE OPTIMIZE-M Opyndx ORAMUS(WINDOWS) ORCON1 ORION96* ORMAC ORNL FISH ORNL RAIL & BARGE DB ORNL SunTracker OSC 12.9.1.P OSCARS OSHMPI OSS OSSPERIXMLv1 OTP...

  18. Waste to energy facilities. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1997-02-01

    The bibliography contains citations concerning technical, economic, and environmental evaluations of facilities that convert waste to energy. Solid waste and municipal waste conversion facilities are highlighted. Feasibility studies, technical design, emissions studies, and markets for the resulting energy are discussed. Heat and electrical generation facilities are emphasized. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  19. Waste to energy facilities. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning technical, economic, and environmental evaluations of facilities that convert waste to energy. Solid waste and municipal waste conversion facilities are highlighted. Feasibility studies, technical design, emissions studies, and markets for the resulting energy are discussed. Heat and electrical generation facilities are emphasized. (Contains 250 citations and includes a subject term index and title list.)

  20. Waste to energy facilities. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-01-01

    The bibliography contains citations concerning technical, economic, and environmental evaluations of facilities that convert waste to energy. Solid waste and municipal waste conversion facilities are highlighted. Feasibility studies, technical design, emissions studies, and markets for the resulting energy are discussed. Heat and electrical generation facilities are emphasized. (Contains 250 citations and includes a subject term index and title list.)

  1. Solid waste disposal economics. (Latest citations from the NTISs Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-11-01

    The bibliography contains citations concerning economic aspects of solid waste disposal. Topics include feasibility studies of specific waste-to-energy programs, materials recovery and recycling, and the use of fuel gases from landfills. Waste materials sources include industrial and municipal wastes, dredged materials, and waste derived from agricultural and mining operations. Considerable attention is given to Superfund records of decision at specific sites. (Contains 250 citations and includes a subject term index and title list.)

  2. Solid waste disposal economics. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning economic aspects of solid waste disposal. Topics include feasibility studies of specific waste-to-energy programs, materials recovery and recycling, and the use of fuel gases from landfills. Waste materials sources include industrial and municipal wastes, dredged materials, and waste derived from agricultural and mining operations. Considerable attention is given to Superfund records of decision at specific sites. (Contains 250 citations and includes a subject term index and title list.)

  3. Waste to energy facilities. (Latest citations from the NTIS database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-05-01

    The bibliography contains citations concerning technical, economic, and environmental evaluations of facilities that convert waste to energy. Solid waste and municipal waste conversion facilities are highlighted. Feasibility studies, technical design, emissions studies, and markets for the resulting energy are discussed. Heat and electrical generation facilities are emphasized. (Contains 250 citations and includes a subject term index and title list.)

  4. Waste to energy facilities. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-04-01

    The bibliography contains citations concerning technical, economic, and environmental evaluations of facilities that convert waste to energy. Solid waste and municipal waste conversion facilities are highlighted. Feasibility studies, technical design, emissions studies, and markets for the resulting energy are discussed. Heat and electrical generation facilities are emphasized. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  5. Coal mine wastes. (Latest citations from the NTIS database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-04-01

    The bibliography contains citations concerning the characterization, environmental aspects, and engineering studies of coal mining refuse. Topics include disposal strategies, materials usage, and revegetation and reclamation programs. Appropriate legislation, and surveys performed at specific mining sites are also presented. Water pollution aspects of coal wastes are not covered in this report. (Contains 250 citations and includes a subject term index and title list.)

  6. Coal gasification. (Latest citations from the EI compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1998-03-01

    The bibliography contains citations concerning the development and assessment of coal gasification technology. Combined-cycle gas turbine power plants are reviewed. References also discuss dry-feed gasification, gas turbine interface, coal gasification pilot plants, underground coal gasification, gasification with nuclear heat, and molten bath processes. Clean-coal based electric power generation and environmental issues are examined. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  7. Coal gasification. (Latest citations from the US Patent bibliographic file with exemplary claims). Published Search

    SciTech Connect (OSTI)

    1997-06-01

    The bibliography contains citations of selected patents concerning methods and processes for the gasification of coals. Included are patents for a variety of processes, including fluidized beds, alkali-metal catalytic systems, fixed beds, hot inert heat transfer; and in-situ, pressurized, and steam-iron processes. Topics also include catalyst recovery, desulfurization during gasification, heating methods, pretreatment of coals, heat recovery, electrical power generation, byproduct applications, and pollution control. Liquefaction of coal is examined in a related published bibliography. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  8. Coal mine wastes. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-05-01

    The bibliography contains citations concerning coal mining wastes, refuse dumps, and spoil. The disposal, environmental impact, waste treatment, utilization, and pollution control of these wastes are discussed. The revegetation of mined lands using waste water sludge is also considered. (Contains a minimum of 138 citations and includes a subject term index and title list.)

  9. Desulfurization of coal and petroleum. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-02-01

    The bibliography contains citations concerning the desulfurization of coal, coal liquids, and crude oil. Flotation heap leaching, oxydesulfurization, metal oxide, microwave process, and chlorination are among the pre-combustion processes discussed. Coal liquefaction and gasification are only included if sulfur removal is stressed. Flue gas desulfurization and other post-combustion sulfur control processes are excluded. (Contains 250 citations and includes a subject term index and title list.)

  10. Coal gasification. (Latest citations from the US Patent bibliographic file with exemplary claims). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-03-01

    The bibliography contains citations of selected patents concerning methods and processes for the gasification of coals. Included are patents for a variety of processes, including fluidized beds, alkali-metal catalytic systems, fixed beds, hot inert heat transfer; and in-situ, pressurized, and steam-iron processes. Topics also include catalyst recovery, desulfurization during gasification, heating methods, pretreatment of coals, heat recovery, electrical power generation, byproduct applications, and pollution control. Liquefaction of coal is examined in a related published bibliography. (Contains 250 citations and includes a subject term index and title list.)

  11. Coal tar technology. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    The bibliography contains citations concerning coal tar production and applications. Topics examine production from coal gasification, synthesis of chemicals from coal tar, and chemical analyses of coal tar products. Toxicology pollution studies, and commercial uses of the product are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  12. Coal liquefaction and hydrogenation: Processes and equipment. (Latest citations from the US Patent database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-07-01

    The bibliography contains citations of selected patents concerning methods, processes, and apparatus for coal liquefaction and hydrogenation. Included are patents for catalytic two-stage, catalytic single-step, fixed-bed, hydrogen-donor, internal heat transfer, and multi-phase processes. Topics also include catalyst production, catalyst recovery, desulfurization, pretreatment of coals, energy recovery processes, solvent product separation, hydrogenating gases, and pollution control. (Contains 250 citations and includes a subject term index and title list.)

  13. Coal gasification. (Latest citations from the US Patent bibliographic file with exemplary claims). Published Search

    SciTech Connect (OSTI)

    1995-01-01

    The bibliography contains citations of selected patents concerning methods and processes for the gasification of coals. Included are patents for a variety of processes, including fluidized beds, alkali-metal catalytic systems, fixed beds, hot inert heat transfer; and in-situ, pressurized, and steam-iron processes. Topics also include catalyst recovery, desulfurization during gasification, heating methods, pretreatment of coals, heat recovery, electrical power generation, byproduct applications, and pollution control. Liquefaction of coal is examined in a related published bibliography. (Contains 250 citations and includes a subject term index and title list.)

  14. Coal beneficiation. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning methods and equipment utilized to improve the physical and chemical properties of coal. Grinding, flotation, chemical cleaning, and drying are among the operations discussed, and specific project descriptions are reviewed. Considerable attention is given to coal preparation for coal conversion processes and coal-water slurry development. (Contains a minimum of 68 citations and includes a subject term index and title list.)

  15. Coal water slurries. (Latest citations from the Patent bibliographic database with exemplary claims). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-08-01

    The bibliography contains citations of selected patents concerning the mixing of coal with water to achieve a fuel mixture, or a medium for the transporting or processing of coal. Apparatus, preparation methods, and a variety of processes regarding the utilization of coal-water slurries are presented. Applications include synthetic gas production and coal beneficiation operations. (Contains 250 citations and includes a subject term index and title list.)

  16. Desulfurization of coal and petroleum. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1997-02-01

    The bibliography contains citations concerning the desulfurization of coal, coal liquids, and crude oil. Flotation heap leaching, oxydesulfurization, metal oxide, microwave process, and chlorination are among the pre-combustion processes discussed. Coal liquefaction and gasification are only included if sulfur removal is stressed. Flue gas desulfurization and other post-combustion sulfur control processes are excluded. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  17. Coal tar technology. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    The bibliography contains citations concerning coal tar production and applications. Topics examine production from coal gasification, synthesis of chemicals from coal tar, and chemical analyses of coal tar products. Toxicology pollution studies, and commercial uses of the product are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  18. Desulfurization of coal and petroleum. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-04-01

    The bibliography contains citations concerning the desulfurization of coal, coal liquids, and crude oil. Flotation heap leaching, oxydesulfurization, metal oxide, microwave process, and chlorination are among the pre-combustion processes discussed. Coal liquefaction and gasification are only included if sulfur removal is stressed. Flue gas desulfurization and other post-combustion sulfur control processes are excluded. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  19. Coal tar technology. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning coal tar production and applications. Topics examine production from coal gasification, synthesis of chemicals from coal tar, and chemical analyses of coal tar products. Toxicology pollution studies, and commercial uses of the product are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  20. Magnetic separation in the coal industry. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning technology for magnetic separation employed in the coal industry. Separation is used during coal preparation and cleaning. Some citations reference the use of magnetic separation after combustion to recover some materials. (Contains a minimum of 77 citations and includes a subject term index and title list.)

  1. Dewatering: Coal and mineral processing. (Latest citations from the COMPENDEX database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-05-01

    The bibliography contains citations concerning the technology of dewatering. Included is coverage of techniques, processes, and evaluations applied to coal processing, coal slurry preparation, ash treatments, and processing of other mineral ores. Mechanical devices, heating devices, filtering techniques, air drying, the use of surfactants and flocculants, and design techniques in dewatering systems are discussed. Dewatering of peats, sewage sludges, and industrial sludges are referenced in related bibliographies. (Contains 250 citations and includes a subject term index and title list.)

  2. Desulfurization of coal and petroleum. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The bibliography contains citations concerning the desulfurization of coal, coal liquids, and crude oil. Flotation heap leaching, oxydesulfurization, metal oxide, microwave process, and chlorination are among the pre-combustion processes discussed. Coal liquefaction and gasification are only included if sulfur removal is stressed. Flue gas desulfurization and other post-combustion sulfur control processes are excluded. (Contains 250 citations and includes a subject term index and title list.)

  3. Coal transportation. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-09-01

    The bibliography contains citations concerning economic and engineering aspects of coal transportation by truck, rail, water, and pipeline. Cost comparisons of the various transportation modes and factors affecting future expansion of the transportation systems are discussed. The use of computer simulations to predict transport performance, and the pretreatment of coal for transportation are briefly considered. (Contains a minimum of 51 citations and includes a subject term index and title list.)

  4. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    statute or regulation shall not be transmitted via open systems networks (e.g., the Internet) unless authorization andor encryption has been coordinated with OSTI in advance....

  5. Agroforestry: Conifers. (Latest citations from the Cab Abstracts database). NewSearch

    SciTech Connect (OSTI)

    Not Available

    1994-10-01

    The bibliography contains citations concerning the use of lands forested with conifers for crop and livestock production. Citations cover the grazing of livestock and the production of crops, including tomatoes, soybeans, lespedeza, wheat, rape, taro, cotton, cabbages, ginger, watermelons, and strawberries. Livestock discussed include cattle, sheep, geese, and horses. Economic analyses and economic models are presented. (Contains a minimum of 147 citations and includes a subject term index and title list.)

  6. Micropropagation. (Latest citations from the Life Sciences Collection database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-01-01

    The bibliography contains citations concerning micropropagation of various plants. Topics examine micropropagation culture media, automation systems, use of growth stimulants and cytokinins, industrial micropropagation, and production of disease-free plants. Micropropagation of ornamental trees, potato, blueberry, apple, algae, citrus, grape, and gymnosperms are described. (Contains a minimum of 61 citations and includes a subject term index and title list.)

  7. Solar energy conversion: Technological forecasting. (Latest citations from the Aerospace database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning current forecasting of Earth surface-bound solar energy conversion technology. Topics consider research, development and utilization of this technology in relation to electric power generation, heat pumps, bioconversion, process heat and the production of renewable gaseous, liquid, and solid fuels for industrial, commercial, and domestic applications. Some citations concern forecasts which compare solar technology with other energy technologies. (Contains 250 citations and includes a subject term index and title list.)

  8. Solar energy concentrator design and operation. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-07-01

    The bibliography contains citations concerning the design and operation of solar energy concentrators. Topics include system descriptions, performance evaluations, technology reviews and development studies, cost considerations, and materials aspects. Optical properties of various systems, performance simulations, fabrication techniques, and control systems are discussed. Photovoltaic and thermal systems are also considered.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  9. Solar energy concentrator design and operation. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning the design and operation of solar energy concentrators. Topics include system descriptions, performance evaluations, technology reviews and development studies, cost considerations, and materials aspects. Optical properties of various systems, performance simulations, fabrication techniques, and control systems are discussed. Photovoltaic and thermal systems are also considered. (Contains 250 citations and includes a subject term index and title list.)

  10. Solar energy conversion: Technological forecasting. (Latest citations from the Aerospace database). Published Search

    SciTech Connect (OSTI)

    1995-01-01

    The bibliography contains citations concerning current forecasting of Earth surface-bound solar energy conversion technology. Topics consider research, development and utilization of this technology in relation to electric power generation, heat pumps, bioconversion, process heat and the production of renewable gaseous, liquid, and solid fuels for industrial, commercial, and domestic applications. Some citations concern forecasts which compare solar technology with other energy technologies. (Contains 250 citations and includes a subject term index and title list.)

  11. Solar energy concentrator design and operation. (Latest citations from the NTIS data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    The bibliography contains citations concerning the design and operation of solar energy concentrators. Topics include system descriptions, performance evaluations, technology reviews and development studies, cost considerations, and materials aspects. Optical properties of various systems, performance simulations, fabrication techniques, and control systems are discussed. Photovoltaic and thermal systems are also considered. (Contains 250 citations and includes a subject term index and title list.)

  12. Lubricants and greases: Properties and evaluation. (Latest citations from FLUIDEX data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-08-01

    The bibliography contains citations concerning a variety of lubricants, including synthetic oils and greases. Topics include properties characterization, additives, rheological studies, and uses. Bearing and sea lubricants are discussed, and lubricant testing methods are described. Some attention is given to specific applications in industry. (Contains 250 citations and includes a subject term index and title list.)

  13. Mechanical face seals: Lubrication and wear resistance. (Latest citations from FLUIDEX data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-08-01

    The bibliography contains citations concerning the design, development and applications of mechanical face seals relative to antifriction behavior, improved materials, lubricant effects, and accelerated model wear tests. Performance evaluations in mining, gas turbine engines, and pumps are included. (Contains 250 citations and includes a subject term index and title list.)

  14. Sliding contacts: Wear and lubrication. (Latest citations from the NTIS data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    The bibliography contains citations concerning friction wear and the behavior and properties of sliding and sliding-roll contact lubricants. Topics include lubrication mechanism descriptions, failure reduction of mechanical components for specific contacts, and lubricant performance evaluations. Both electrical and mechanical contact applications are presented. (Contains 250 citations and includes a subject term index and title list.)

  15. Latest techniques and equipment for the conversion of motor vehicles to LPG/petroleum use

    SciTech Connect (OSTI)

    Armstrong, R.

    1980-01-01

    Liquified petroleum gases (LPG) has been used for transportation in Europe, the United States, Japan and to a much lesser extent in Australia for many years. In most cases, the vehicles have been powered by engines designed for petrol operation and subsequently converted to use LPG. The application of LPG as an automotive fuel in different countries depends heavily on the availability of the fuel and the tax policy of the government. The demand for dual fuel equipment is increasing. Some of the problems facing Australia to convert vehicles to LPG use emphasize the institutional and hardware obstacles. Before LPG can be considered to be a safe, viable alternative fuel to petrol, improvements will have to be made in safety standards, in reduced exhaust emissions, in increased fuel efficiency, and in the involvement of car manufacturers. (SAC)

  16. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    (PIKE) CYPHYTOWN 003137MLTPL00 CyPhyTown FOCUS 003511IBMPC00 Adjoint Monte Carlo Neutron Transport Code System FPGAM 003480IBMPC00 Calculation of Fission-Product Gamma-Ray...

  17. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    Energy Science and Technology Software Center (ESTSC) is the centralized software management facility for the U.S. Department of Energy (DOE). A component of the Office of...

  18. Hazardous materials: Microbiological decomposition. (Latest citations from the Biobusiness database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning the decomposition of toxic materials by biological means. Bacteria, enzymes, and bioluminescence are among the methods discussed. Bacteria and enzymes that digest toluene, polychlorinated biphenyls (PCBs), selenium wastes, oil shale waste, uranium, oil sludge, pesticides, rubber wastes, and pentachlorophenol are discussed. Flavobacterium and white rot fungus are among the biological agents highlighted. (Contains 250 citations and includes a subject term index and title list.)

  19. Bioremediation with white rot fungus. (Latest citations from Pollution Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    The bibliography contains citations concerning the use of white rot fungus to degrade a variety of hazardous materials. The citations examine the application of the fungus to the remediation of petroleum hydrocarbons, polychlorinated biphenyls, 2,4,6-trinitrotoluene (TNT), pentachlorophenol, herbicides, insecticides, and other environmentally persistent organic compounds. The results of laboratory and field studies are presented. The use of white rot fungus in biological pulping and delignification is also discussed. (Contains a minimum of 50 citations and includes a subject term index and title list.)

  20. Hazardous materials: Microbiological decomposition. (Latest citations from the Biobusiness database). NewSearch

    SciTech Connect (OSTI)

    Not Available

    1994-10-01

    The bibliography contains citations concerning the decomposition of toxic materials by biological means. Bacteria, enzymes, and bioluminescence are among the methods discussed. Bacteria and enzymes that digest toluene, polychlorinated biphenyls (PCBs), selenium wastes, oil shale waste, uranium, oil sludge, pesticides, rubber wastes, and pentachlorophenol are discussed. Flavobacterium and white rot fungus are among the biological agents highlighted. (Contains 250 citations and includes a subject term index and title list.)

  1. Pumped storage for hydroelectric power. (Latest citations from Fluidex (Fluid Engineering Abstracts) database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    The bibliography contains citations concerning the design, development, construction, and characteristics of surface and underground pumped storage for hydroelectric power. Pumped storage projects and facilities worldwide are referenced. There is some consideration of research and experimental results of pumped storage studies, as well as modeling. (Contains a minimum of 198 citations and includes a subject term index and title list.)

  2. Engine performance. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1995-01-01

    The bibliography contains citations concerning performance of various type of engines. Topics include stirling, turbine, pulse-jet, 2-cycle, diesel, 4-cycle, turbo, and hydrogen engines. Methods for improving performance, including microprocessor controlled electronics, are referenced. Fuel injectors manufactured to specification are also referenced. Performance testing under high or low temperatures are studied. (Contains a minimum of 166 citations and includes a subject term index and title list.)

  3. Engine performance. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1996-03-01

    The bibliography contains citations concerning performance of various type of engines. Topics include stirling, turbine, pulse-jet, 2-cycle, diesel, 4-cycle, turbo, and hydrogen engines. Methods for improving performance, including microprocessor controlled electronics, are referenced. Fuel injectors manufactured to specification are also referenced. Performance testing under high or low temperatures are studied. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  4. Wastewater treatment: Chemical industry. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning wastewater treatment of industrial pollutants. The use and effectiveness of biological treatments and carbon additives are examined. References also discuss problems and recommendations for the removal of mercury and its compounds, fertilizers, and pesticides from polluted waste water. (Contains 250 citations and includes a subject term index and title list.)

  5. Wastewater treatment. (Latest citations from the EI compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1995-01-01

    The bibliography contains citations concerning techniques and equipment for the treatment of industrial (except mining) effluent streams. Consideration is given to the removal, reclamation, and recycling of various trace metals, heavy-metals, hydrocarbons, and oily wastewaters to meet regulatory agency discharge or inplant reuse standards. (Contains 250 citations and includes a subject term index and title list.)

  6. Wastewater treatment by sand filtration. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-09-01

    The bibliography contains citations concerning the use of sand filtration in the treatment of wastewaters. Treatment systems for both domestic and industrial effluents are discussed. Designs, processes, and performance evaluations of sand filters, columns, and mounds used as primary filtering mechanisms are included. (Contains a minimum of 244 citations and includes a subject term index and title list.)

  7. Polyelectrolytes: Wastewater and sewage treatment. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-02-01

    The bibliography contains citations concerning polyelectrolytes in wastewater and water treatment. Topics include flocculation, coagulation, separation techniques, pollutant identification, water pollution sources, and sludge dehydration. Hospital wastewater processing, methods of synthesizing polyelectrolyte complexes, and performance evaluations of polyelectrolytes are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  8. Rotating biological contactors: Wastewater treatment. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-10-01

    The bibliography contains citations concerning wastewater treatment using rotating biological contactors (RBC). Citations focus on reaction kinetics, operational modeling, and removal efficiencies. Biological oxygen demand (BOD) and nitrogen removal are discussed. Citations examine performance of RBCs in industrial and municipal applications. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  9. Wastewater treatment. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning techniques and equipment for the treatment of industrial (except mining) effluent streams. Consideration is given to the removal, reclamation, and recycling of various trace metals, heavy-metals, hydrocarbons, and oily wastewaters to meet regulatory agency discharge or inplant reuse standards. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  10. Wastewater treatment: Chemical industry. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    The bibliography contains citations concerning wastewater treatment of industrial pollutants. The use and effectiveness of biological treatments and carbon additives are examined. References also discuss problems and recommendations for the removal of mercury and its compounds, fertilizers, and pesticides from polluted waste water. (Contains 250 citations and includes a subject term index and title list.)

  11. Wastewater treatment. (Latest citations from the EI Compendex*plus database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-01-01

    The bibliography contains citations concerning techniques and equipment for the treatment of industrial (except mining) effluent streams. Consideration is given to the removal, reclamation, and recycling of various trace metals, heavy-metals, hydrocarbons, and oily wastewaters to meet regulatory agency discharge or inplant reuse standards. (Contains 250 citations and includes a subject term index and title list.)

  12. Polyelectrolytes: Wastewater and sewage treatment. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning polyelectrolytes in wastewater and water treatment. Topics include flocculation, coagulation, separation techniques, pollutant identification, water pollution sources, and sludge dehydration. Hospital wastewater processing, methods of synthesizing polyelectrolyte complexes, and performance evaluations of polyelectrolytes are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  13. Wastewater treatment using flocculation, coagulation, and flotation. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-11-01

    The bibliography contains citations concerning the design, development, and evaluation of flocculation coagulation and flotation processes for the treatment of sewage and industrial wastes. Citations examine technology requirements and limitations, activated sludge and anaerobic processes, chlorination, runoff pollution control, wastewater recycling and reuse, and materials recovery.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  14. Wastewater treatment lagoons (ponds). (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-09-01

    The bibliography contains citations concerning the treatment and storage of wastewaters in lagoons. The design, operation, and equipment for treatment and storage techniques, and associated pretreatment processes are discussed. Included in the references are treatment of wastewaters from industrial operations. Descriptions and evaluations of specific facilities are provided. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  15. Bioreactors: Wastewater treatment. (Latest citations from the Life Sciences Collection database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-12-01

    The bibliography contains citations concerning the use of bioreactors for wastewater treatment. References are made to stirred tank, photobio, hollow, nonfluidized bed, biofilm, oxidizing, composting, fluidized bed, porous membrane, and plate column reactors employing chemical, microbiological, and physical technologies. Applications in municipal treatment, food processing, chemical, agricultural, mining, and oil refining industries are reviewed. (Contains 250 citations and includes a subject term index and title list.)

  16. Biological denitrification in wastewater treatment. (Latest citations from pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1995-11-01

    The bibliography contains citations concerning the biological removal of nitrogen-containing compounds from wastewater. Activated sludge processes for industrial and municipal wastewater treatment are discussed. The citations examine processes to identify the most effective microorganisms for biological degradation and the factors which can accelerate or inhibit decomposition. The results of pilot-plant studies, and the experiences derived from full-scale industrial installations are presented.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  17. Wastewater treatment: Chemical industry. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    The bibliography contains citations concerning wastewater treatment in the chemical industry relative to a wide variety of industrial pollutants. Biological treatments including carbon additives are described relative to effectiveness. The removal of mercury and its compounds is included, as well as associated problems and recommendations for fertilizer and pesticide pollution. (Contains a minimum of 204 citations and includes a subject term index and title list.)

  18. Wastewater treatment: Chemical industry. (Latest citations from the NTIS Bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    The bibliography contains citations concerning wastewater treatment in the chemical industry relative to a wide variety of industrial pollutants. Biological treatments including carbon additives are described relative to effectiveness. The removal of mercury and its compounds is included, as well as associated problems and recommendations for fertilizer and pesticide pollution. (Contains a minimum of 181 citations and includes a subject term index and title list.)

  19. Automation for industrial wastewater treatment. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1996-02-01

    The bibliography contains citations concerning automated monitoring and purification of wastewater. The design and development of new automated systems and improvements to existing applications are described. The citations examine the benefits of automation, including more efficient use of chemicals, continuous operation, and early warning of equipment failure. Disadvantages are addressed, as well, including increased cost of energy, the need for sophisticated hardware and software, and inability to maintain operation during electric power failure. Case histories of operating automated industrial and municipal systems are presented. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  20. Bioreactors: Wastewater treatment. (Latest citations from the Life Sciences Collection database). Published Search

    SciTech Connect (OSTI)

    1995-05-01

    The bibliography contains citations concerning the use of bioreactors for wastewater treatment. References to stirred tank, photobio, biofilm, oxidizing, composting, fluidized bed, porous membrane, and plate column reactors are presented. Applications in municipal, food processing, chemical, agricultural, mining, and oil-refining wastewater treatment are reviewed. (Contains 250 citations and includes a subject term index and title list.)

  1. Wastewater treatment: Chemical industry. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-01-01

    The bibliography contains citations concerning wastewater treatment in the chemical industry relative to a wide variety of industrial pollutants. Biological treatments including carbon additives are described relative to effectiveness. The removal of mercury and its compounds is included, as well as associated problems and recommendations for fertilizer and pesticide pollution. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  2. Wastewater treatment: Chemical industry. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    1995-11-01

    The bibliography contains citations concerning wastewater treatment of industrial pollutants. The use and effectiveness of biological treatments and carbon additives are examined. References also discuss problems and recommendations for the removal of mercury and its compounds, fertilizers, and pesticides from polluted waste water. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  3. Wastewater treatment by sand filtration. (Latest citations from the Selected Water Resources Abstracts database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    The bibliography contains citations concerning the use of sand filtration in the treatment of wastewaters. Systems and filtration processes for municipal, domestic, and industrial wastewater treatment are discussed. Designs and performance evaluations of sand filters are included. (Contains a minimum of 247 citations and includes a subject term index and title list.)

  4. Wastewater treatment using flocculation, coagulation, and flotation. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning the design, development, and evaluation of flocculation coagulation and flotation processes for the treatment of sewage and industrial wastes. Citations examine technology requirements and limitations, activated sludge and anaerobic processes, chlorination, runoff pollution control, wastewater recycling and reuse, and materials recovery.(Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  5. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    you wish you may download and install this widget using its html inclusion code. Get the Energy Science and Technology Software Center widget and many other great free widgets at...

  6. Microsoft Word - LATEST_Final Report_KR_v03_2_22.doc

    Office of Scientific and Technical Information (OSTI)

    .........12 3. Phase I Research Plan......Methodology: Our high efficiency process extracts oxygen from low-pressure air with novel ...

  7. ESTSC - Find the latest in U.S. Department of Energy Software

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy Science and Technology Software Center Elink Software Center Thank you for visiting the Energy Science and Technology Software Center! We have recently redesigned our software submission and dissemination processes, and we hope you will like the new websites. To Submit Software, please use the software submission form 241.4 on E-Link. To Search for Software, please visit Scitech Connect, and use the "Software" tab to limit searches to software only. Please contact us by Email if

  8. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    Record Not Found Fill out the fields below to request more information (including pricing) about this package. Package ID: Acronym: Title: Full Name: CompanyOrganization:...

  9. EM's Oak Ridge Office Contractor Scores High in Latest Award Fee Evaluation

    Broader source: Energy.gov [DOE]

    OAK RIDGE, Tenn. – EM gave URS | CH2M Oak Ridge LLC (UCOR) a score of nearly 96 percent, allowing the contractor to earn over $4.4 million of the available fee of more than $4.6 million for the period from April to September 2015. UCOR is responsible for cleaning up the East Tennessee Technology Park (ETTP), formerly the Oak Ridge Gaseous Diffusion Plant, as well as other select sites on DOE’s Oak Ridge Reservation under a contract valued at $2.4 billion.

  10. Activated sludge process: Waste treatment. (Latest citations from the Biobusiness database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    The bibliography contains citations concerning the use of the activated sludge process in waste and wastewater treatment. Topics include biochemistry of the activated sludge process, effects of various pollutants on process activity, effects of environmental variables such as oxygen and water levels, and nutrient requirements of microorganisms employed in activated sludge processes. The citations also explore use of the process to treat specific wastes, such as halocarbons, metallic wastes, and petrochemical effluents; and wastes from pharmaceutical and dairy processes. (Contains 250 citations and includes a subject term index and title list.)

  11. Medical and pharmaceutical wastes. (Latest citations from Pollution abstracts). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-02-01

    The bibliography contains citations concerning medical and pharmaceutical waste regulation and disposal. The citations examine landfills and combustion as disposal options, and consider the economic viability of each. Also covered are the effects of pollutant effluents such as mercury, dioxins, infectious pathogens, residual ash, radioisotopes, and particulate air pollution. (Contains a minimum of 166 citations and includes a subject term index and title list.)

  12. Activated sludge process: Waste treatment. (Latest citations from the Biobusiness database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-07-01

    The bibliography contains citations concerning the use of the activated sludge process in waste and wastewater treatment. Topics include biochemistry of the activated sludge process, effects of various pollutants on process activity, effects of environmental variables such as oxygen and water levels, and nutrient requirements of microorganisms employed in activated sludge processes. The citations also explore use of the process to treat specific wastes, such as halocarbons, metallic wastes, and petrochemical effluents; and wastes from pharmaceutical and dairy processes. (Contains 250 citations and includes a subject term index and title list.)

  13. Activated-sludge process: Waste treatment. (Latest citations from the biobusiness database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-07-01

    The bibliography contains citations concerning the use of the activated sludge process in waste and wastewater treatment. Topics include biochemistry of the activated sludge process, effects of various pollutants on process activity, effects of environmental variables such as oxygen and water levels, and nutrient requirements of microorganisms employed in activated sludge processes. The citations also explore use of the process to treat specific wastes, such as halocarbons, metallic wastes, and petrochemical effluents; and wastes from pharmaceutical and dairy processes. (Contains 250 citations and includes a subject term index and title list.)

  14. Centrifuge enrichment plants. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-03-01

    The bibliography contains citations concerning the design, control, monitoring, and safety of centrifuge enrichment plants. Power supplies, enrichment plant safeguards, facility design, cascade heater test loops to monitor the enrichment process, inspection strategies, and the socioeconomic effects of centrifuge enrichment plants are examined. Radioactive waste disposal problems are considered. (Contains a minimum of 172 citations and includes a subject term index and title list.)

  15. Laser isotope separation: Uranium. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-12-01

    The bibliography contains citations concerning the technology and assessment of laser separation of uranium isotopes, compounds, oxides, and alloys. Topics include uranium enrichment plants, isotope enriched materials, gaseous diffusion, centrifuge enrichment, reliability and safety, and atomic vapor separation. Citations also discuss commercial enrichment, market trends, licensing, international competition, and waste management. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  16. Centrifuge enrichment plants. (Latest citations from the NTIS data base). Published Search

    SciTech Connect (OSTI)

    Not Available

    1992-09-01

    The bibliography contains citations concerning the design, control, monitoring, and safety of centrifuge enrichment plants. Power supplies, enrichment plant safeguards, facility design, cascade heater test loops to monitor the enrichment process, inspection strategies, and the socioeconomic effects of centrifuge enrichment plants are examined. Radioactive waste disposal problems are briefly considered. (Contains a minimum of 169 citations and includes a subject term index and title list.)

  17. Centrifuge enrichment plants. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1993-09-01

    The bibliography contains citations concerning the design, control, monitoring, and safety of centrifuge enrichment plants. Power supplies, enrichment plant safeguards, facility design, cascade heater test loops to monitor the enrichment process, inspection strategies, and the socioeconomic effects of centrifuge enrichment plants are examined. Radioactive waste disposal problems are considered. (Contains a minimum of 171 citations and includes a subject term index and title list.)

  18. ESTSC - Find the latest in U.S. Department of Energy Software

    Office of Scientific and Technical Information (OSTI)

    Center 1 Science.gov Way Oak Ridge, TN 37830 After a customer receives an official price quote, full payment must be made in advance to ESTSC before an order can be processed....

  19. Renewable Fuels Legislation Impact Analysis

    Reports and Publications (EIA)

    2005-01-01

    An analysis based on an extension of the ethanol supply curve in our model to allow for enough ethanol production to meet the requirements of S. 650. This analysis provides an update of the May 23, 2005 analysis, with revised ethanol production and cost assumptions.

  20. Cross-impacts analysis development and energy policy analysis applications

    SciTech Connect (OSTI)

    Roop, J.M.; Scheer, R.M.; Stacey, G.S.

    1986-12-01

    Purpose of this report is to describe the cross-impact analysis process and microcomputer software developed for the Office of Policy, Planning, and Analysis (PPA) of DOE. First introduced in 1968, cross-impact analysis is a technique that produces scenarios of future conditions and possibilities. Cross-impact analysis has several unique attributes that make it a tool worth examining, especially in the current climate when the outlook for the economy and several of the key energy markets is uncertain. Cross-impact analysis complements the econometric, engineering, systems dynamics, or trend approaches already in use at DOE. Cross-impact analysis produces self-consistent scenarios in the broadest sense and can include interaction between the economy, technology, society and the environment. Energy policy analyses that couple broad scenarios of the future with detailed forecasting can produce more powerful results than scenario analysis or forecasts can produce alone.

  1. SDI CFD MODELING ANALYSIS

    SciTech Connect (OSTI)

    Lee, S.

    2011-05-05

    The Savannah River Remediation (SRR) Organization requested that Savannah River National Laboratory (SRNL) develop a Computational Fluid Dynamics (CFD) method to mix and blend the miscible contents of the blend tanks to ensure the contents are properly blended before they are transferred from the blend tank; such as, Tank 50H, to the Salt Waste Processing Facility (SWPF) feed tank. The work described here consists of two modeling areas. They are the mixing modeling analysis during miscible liquid blending operation, and the flow pattern analysis during transfer operation of the blended liquid. The transient CFD governing equations consisting of three momentum equations, one mass balance, two turbulence transport equations for kinetic energy and dissipation rate, and one species transport were solved by an iterative technique until the species concentrations of tank fluid were in equilibrium. The steady-state flow solutions for the entire tank fluid were used for flow pattern analysis, for velocity scaling analysis, and the initial conditions for transient blending calculations. A series of the modeling calculations were performed to estimate the blending times for various jet flow conditions, and to investigate the impact of the cooling coils on the blending time of the tank contents. The modeling results were benchmarked against the pilot scale test results. All of the flow and mixing models were performed with the nozzles installed at the mid-elevation, and parallel to the tank wall. From the CFD modeling calculations, the main results are summarized as follows: (1) The benchmark analyses for the CFD flow velocity and blending models demonstrate their consistency with Engineering Development Laboratory (EDL) and literature test results in terms of local velocity measurements and experimental observations. Thus, an application of the established criterion to SRS full scale tank will provide a better, physically-based estimate of the required mixing time, and elevation of transfer pump for minimum sludge disturbance. (2) An empirical equation for a tank with no cooling coils agrees reasonably with the current modeling results for the dual jet. (3) From the sensitivity study of the cooling coils, it was found that the tank mixing time for the coiled tank was about two times longer than that of the tank fluid with no coils under the 1/10th scale, while the coiled tank required only 50% longer than the one without coils under the full scale Tank 50H. In addition, the time difference is reduced when the pumping U{sub o}d{sub o} value is increased for a given tank. (4) The blending time for T-shape dual jet pump is about 20% longer than that of 15{sup o} upward V-shape pump under the 1/10th pilot-scale tank, while the time difference between the two pumps is about 12% for the full-scale Tank 50H. These results are consistent with the literature information. (5) A transfer pump with a solid-plate suction screen operating at 130 gpm can be located 9.5 inches above settled sludge for 2 in screen height in a 85 ft waste tank without disturbing any sludge. Detailed results are summarized in Table 13. Final pump performance calculations were made by using the established CW pump design, and operating conditions to satisfy the two requirements of minimum sludge disturbance, and adequate blending of tank contents. The final calculation results show that the blending times for the coiled and uncoiled tanks coupled with the CW pump design are 159 and 83 minutes, respectively. All the results are provided in Table 16.

  2. Malware detection and analysis

    DOE Patents [OSTI]

    Chiang, Ken; Lloyd, Levi; Crussell, Jonathan; Sanders, Benjamin; Erickson, Jeremy Lee; Fritz, David Jakob

    2016-03-22

    Embodiments of the invention describe systems and methods for malicious software detection and analysis. A binary executable comprising obfuscated malware on a host device may be received, and incident data indicating a time when the binary executable was received and identifying processes operating on the host device may be recorded. The binary executable is analyzed via a scalable plurality of execution environments, including one or more non-virtual execution environments and one or more virtual execution environments, to generate runtime data and deobfuscation data attributable to the binary executable. At least some of the runtime data and deobfuscation data attributable to the binary executable is stored in a shared database, while at least some of the incident data is stored in a private, non-shared database.

  3. Sensitivity Test Analysis

    Energy Science and Technology Software Center (OSTI)

    1992-02-20

    SENSIT,MUSIG,COMSEN is a set of three related programs for sensitivity test analysis. SENSIT conducts sensitivity tests. These tests are also known as threshold tests, LD50 tests, gap tests, drop weight tests, etc. SENSIT interactively instructs the experimenter on the proper level at which to stress the next specimen, based on the results of previous responses. MUSIG analyzes the results of a sensitivity test to determine the mean and standard deviation of the underlying population bymore » computing maximum likelihood estimates of these parameters. MUSIG also computes likelihood ratio joint confidence regions and individual confidence intervals. COMSEN compares the results of two sensitivity tests to see if the underlying populations are significantly different. COMSEN provides an unbiased method of distinguishing between statistical variation of the estimates of the parameters of the population and true population difference.« less

  4. Building Energy Consumption Analysis

    Energy Science and Technology Software Center (OSTI)

    2005-01-24

    DOE2.1E-121 is a set of modules for energy analysis in buildings. Modules are included to calculate the heating and cooling loads for each space in a building for each hour of a year (LOADS), to simulate the operation and response of the equipment and systems that control temperature and humidity and distribute heating, cooling and ventilation to the building (SYSTEMS), to model energy conversion equipment that uses fuel or electricity to provide the required heating,more » cooling and electricity (PLANT), and to compute the cost of energy and building operation based on utility rate schedule and economic parameters (ECONOMICS). DOE2.1E-121 contains modifications to DOE2.1E which allows 1000 zones to be modeled.« less

  5. Integrated fluorescence analysis system

    DOE Patents [OSTI]

    Buican, Tudor N. (Los Alamos, NM); Yoshida, Thomas M. (Los Alamos, NM)

    1992-01-01

    An integrated fluorescence analysis system enables a component part of a sample to be virtually sorted within a sample volume after a spectrum of the component part has been identified from a fluorescence spectrum of the entire sample in a flow cytometer. Birefringent optics enables the entire spectrum to be resolved into a set of numbers representing the intensity of spectral components of the spectrum. One or more spectral components are selected to program a scanning laser microscope, preferably a confocal microscope, whereby the spectrum from individual pixels or voxels in the sample can be compared. Individual pixels or voxels containing the selected spectral components are identified and an image may be formed to show the morphology of the sample with respect to only those components having the selected spectral components. There is no need for any physical sorting of the sample components to obtain the morphological information.

  6. Ultrasound Analysis of Slurries

    DOE Patents [OSTI]

    Soong, Yee and Blackwell, Arthur G.

    2005-11-01

    An autoclave reactor allows for the ultrasonic analysis of slurry concentration and particle size distribution at elevated temperatures and pressures while maintaining the temperature- and pressure-sensitive ultrasonic transducers under ambient conditions. The reactor vessel is a hollow stainless steel cylinder containing the slurry which includes a stirrer and a N, gas source for directing gas bubbles through the slurry. Input and output transducers are connected to opposed lateral portions of the hollow cylinder for respectively directing sound waves through the slurry and receiving these sound waves after transmission through the slurry, where changes in sound wave velocity and amplitude can be used to measure slurry parameters. Ultrasonic adapters connect the transducers to the reactor vessel in a sealed manner and isolate the transducers from the hostile conditions within the vessel without ultrasonic signal distortion or losses.

  7. Stack Trace Analysis Tool

    Energy Science and Technology Software Center (OSTI)

    2008-01-16

    STAT is a light weight debugging tool that gathers and merges stack traces from all of the processes in a parallel application. STAT uses the MRNet free based overlay network to broadcast commands from the tool front-end to the STAT daemons and for the front-end to gather the traces from the STAT daemons. As the traces propagate through the MRNet network tree, they are merged across all tasks to form a single call prefix tree.more » The call prefix tree can be examined to identify tasks with similar function call patterns and to delineate a small set of equivalence classes. A representative task from each of these classes can then be fed into a full feature debugger like TotalView for root cause analysis.« less

  8. Ultrasound Analysis Of Slurries

    DOE Patents [OSTI]

    Soong, Yee (Monroeville, PA); Blackwell, Arthur G. (Duquesne, PA)

    2005-11-01

    An autoclave reactor allows for the ultrasonic analysis of slurry concentration and particle size distribution at elevated temperatures and pressures while maintaining the temperature- and pressure-sensitive ultrasonic transducers under ambient conditions. The reactor vessel is a hollow stainless steel cylinder containing the slurry which includes a stirrer and a N.sub.2 gas source for directing gas bubbles through the slurry. Input and output transducers are connected to opposed lateral portions of the hollow cylinder for respectively directing sound waves through the slurry and receiving these sound waves after transmission through the slurry, where changes in sound wave velocity and amplitude can be used to measure slurry parameters. Ultrasonic adapters connect the transducers to the reactor vessel in a sealed manner and isolate the transducers from the hostile conditions within the vessel without ultrasonic signal distortion or losses.

  9. Sandia PUF Analysis Tool

    Energy Science and Technology Software Center (OSTI)

    2014-06-11

    This program is a graphical user interface for measuring and performing inter-active analysis of physical unclonable functions (PUFs). It is intended for demonstration and education purposes. See license.txt for license details. The program features a PUF visualization that demonstrates how signatures differ between PUFs and how they exhibit noise over repeated measurements. A similarity scoreboard shows the user how close the current measurement is to the closest chip signatures in the database. Other metrics suchmore » as average noise and inter-chip Hamming distances are presented to the user. Randomness tests published in NIST SP 800-22 can be computed and displayed. Noise and inter-chip histograms for the sample of PUFs and repeated PUF measurements can be drawn.« less

  10. Stack Trace Analysis Tool

    Energy Science and Technology Software Center (OSTI)

    2013-02-19

    STAT is a light weight debugging tool that gathers and merges stack traces from all of the processes in a parallell application. STAT uses the MRNet tree based overlay network to broadcast commands from the tool front-end to the STAT daemons and for the front-end to gather the traces from the STAT daemons. As the traces propagate through the MRNet network tree, they are merged across all tasks to from a single call prefix tree.more » The call prefix tree can be examined to identify tasks with similar function call patterns and to delineate a small set of equivalence slasses. A representative task from each of these classes can then be fed into a full feature debugger like TotalView for root cause analysis.« less

  11. Chemical process hazards analysis

    SciTech Connect (OSTI)

    1996-02-01

    The Office of Worker Health and Safety (EH-5) under the Assistant Secretary for the Environment, Safety and Health of the US Department (DOE) has published two handbooks for use by DOE contractors managing facilities and processes covered by the Occupational Safety and Health Administration (OSHA) Rule for Process Safety Management of Highly Hazardous Chemicals (29 CFR 1910.119), herein referred to as the PSM Rule. The PSM Rule contains an integrated set of chemical process safety management elements designed to prevent chemical releases that can lead to catastrophic fires, explosions, or toxic exposures. The purpose of the two handbooks, ``Process Safety Management for Highly Hazardous Chemicals`` and ``Chemical Process Hazards Analysis,`` is to facilitate implementation of the provisions of the PSM Rule within the DOE. The purpose of this handbook ``Chemical Process Hazards Analysis,`` is to facilitate, within the DOE, the performance of chemical process hazards analyses (PrHAs) as required under the PSM Rule. It provides basic information for the performance of PrHAs, and should not be considered a complete resource on PrHA methods. Likewise, to determine if a facility is covered by the PSM rule, the reader should refer to the handbook, ``Process Safety Management for Highly Hazardous Chemicals`` (DOE- HDBK-1101-96). Promulgation of the PSM Rule has heightened the awareness of chemical safety management issues within the DOE. This handbook is intended for use by DOE facilities and processes covered by the PSM rule to facilitate contractor implementation of the PrHA element of the PSM Rule. However, contractors whose facilities and processes not covered by the PSM Rule may also use this handbook as a basis for conducting process hazards analyses as part of their good management practices. This handbook explains the minimum requirements for PrHAs outlined in the PSM Rule. Nowhere have requirements been added beyond what is specifically required by the rule.

  12. Accident tolerant fuel analysis

    SciTech Connect (OSTI)

    Smith, Curtis; Chichester, Heather; Johns, Jesse; Teague, Melissa; Tonks, Michael Idaho National Laboratory; Youngblood, Robert

    2014-09-01

    Safety is central to the design, licensing, operation, and economics of Nuclear Power Plants (NPPs). Consequently, the ability to better characterize and quantify safety margin holds the key to improved decision making about light water reactor design, operation, and plant life extension. A systematic approach to characterization of safety margins and the subsequent margins management options represents a vital input to the licensee and regulatory analysis and decision making that will be involved. The purpose of the Risk Informed Safety Margin Characterization (RISMC) Pathway research and development (R&D) is to support plant decisions for risk-informed margins management by improving economics and reliability, and sustaining safety, of current NPPs. Goals of the RISMC Pathway are twofold: (1) Develop and demonstrate a risk-assessment method coupled to safety margin quantification that can be used by NPP decision makers as part of their margin recovery strategies. (2) Create an advanced ''RISMC toolkit'' that enables more accurate representation of NPP safety margin. In order to carry out the R&D needed for the Pathway, the Idaho National Laboratory is performing a series of case studies that will explore methods- and tools-development issues, in addition to being of current interest in their own right. One such study is a comparative analysis of safety margins of plants using different fuel cladding types: specifically, a comparison between current-technology Zircaloy cladding and a notional ''accident-tolerant'' (e.g., SiC-based) cladding. The present report begins the process of applying capabilities that are still under development to the problem of assessing new fuel designs. The approach and lessons learned from this case study will be included in future Technical Basis Guides produced by the RISMC Pathway. These guides will be the mechanism for developing the specifications for RISMC tools and for defining how plant decision makers should propose and evaluate margin recovery strategies.

  13. Accident Tolerant Fuel Analysis

    SciTech Connect (OSTI)

    Curtis Smith; Heather Chichester; Jesse Johns; Melissa Teague; Michael Tonks; Robert Youngblood

    2014-09-01

    Safety is central to the design, licensing, operation, and economics of Nuclear Power Plants (NPPs). Consequently, the ability to better characterize and quantify safety margin holds the key to improved decision making about light water reactor design, operation, and plant life extension. A systematic approach to characterization of safety margins and the subsequent margins management options represents a vital input to the licensee and regulatory analysis and decision making that will be involved. The purpose of the Risk Informed Safety Margin Characterization (RISMC) Pathway research and development (R&D) is to support plant decisions for risk-informed margins management by improving economics and reliability, and sustaining safety, of current NPPs. Goals of the RISMC Pathway are twofold: (1) Develop and demonstrate a risk-assessment method coupled to safety margin quantification that can be used by NPP decision makers as part of their margin recovery strategies. (2) Create an advanced RISMC toolkit that enables more accurate representation of NPP safety margin. In order to carry out the R&D needed for the Pathway, the Idaho National Laboratory is performing a series of case studies that will explore methods- and tools-development issues, in addition to being of current interest in their own right. One such study is a comparative analysis of safety margins of plants using different fuel cladding types: specifically, a comparison between current-technology Zircaloy cladding and a notional accident-tolerant (e.g., SiC-based) cladding. The present report begins the process of applying capabilities that are still under development to the problem of assessing new fuel designs. The approach and lessons learned from this case study will be included in future Technical Basis Guides produced by the RISMC Pathway. These guides will be the mechanism for developing the specifications for RISMC tools and for defining how plant decision makers should propose and evaluate margin recovery strategies.

  14. System Evaluation and Economic Analysis of a HTGR Powered High-Temperature Electrolysis Hydrogen Production Plant

    SciTech Connect (OSTI)

    Michael G. McKellar; Edwin A. Harvego; Anastasia A. Gandrik

    2010-10-01

    A design for a commercial-scale high-temperature electrolysis (HTE) plant for hydrogen production has been developed. The HTE plant is powered by a high-temperature gas-cooled reactor (HTGR) whose configuration and operating conditions are based on the latest design parameters planned for the Next Generation Nuclear Plant (NGNP). The current HTGR reference design specifies a reactor power of 600 MWt, with a primary system pressure of 7.0 MPa, and reactor inlet and outlet fluid temperatures of 322°C and 750°C, respectively. The power conversion unit will be a Rankine steam cycle with a power conversion efficiency of 40%. The reference hydrogen production plant operates at a system pressure of 5.0 MPa, and utilizes a steam-sweep system to remove the excess oxygen that is evolved on the anode (oxygen) side of the electrolyzer. The overall system thermal-to-hydrogen production efficiency (based on the higher heating value of the produced hydrogen) is 40.4% at a hydrogen production rate of 1.75 kg/s and an oxygen production rate of 13.8 kg/s. An economic analysis of this plant was performed with realistic financial and cost estimating assumptions. The results of the economic analysis demonstrated that the HTE hydrogen production plant driven by a high-temperature helium-cooled nuclear power plant can deliver hydrogen at a cost of $3.67/kg of hydrogen assuming an internal rate of return, IRR, of 12% and a debt to equity ratio of 80%/20%. A second analysis shows that if the power cycle efficiency increases to 44.4%, the hydrogen production efficiency increases to 42.8% and the hydrogen and oxygen production rates are 1.85 kg/s and 14.6 kg/s respectively. At the higher power cycle efficiency and an IRR of 12% the cost of hydrogen production is $3.50/kg.

  15. Hypothesis analysis methods, hypothesis analysis devices, and articles of manufacture

    DOE Patents [OSTI]

    Sanfilippo, Antonio P. (Richland, WA); Cowell, Andrew J. (Kennewick, WA); Gregory, Michelle L. (Richland, WA); Baddeley, Robert L. (Richland, WA); Paulson, Patrick R. (Pasco, WA); Tratz, Stephen C. (Richland, WA); Hohimer, Ryan E. (West Richland, WA)

    2012-03-20

    Hypothesis analysis methods, hypothesis analysis devices, and articles of manufacture are described according to some aspects. In one aspect, a hypothesis analysis method includes providing a hypothesis, providing an indicator which at least one of supports and refutes the hypothesis, using the indicator, associating evidence with the hypothesis, weighting the association of the evidence with the hypothesis, and using the weighting, providing information regarding the accuracy of the hypothesis.

  16. NREL: Energy Analysis - Hydrogen and Fuel Cells Technology Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Hydrogen and Fuel Cells Technology Analysis NREL's hydrogen systems analysis activities provide direction, insight, and support for the development, demonstration, and deployment of a broad range of hydrogen technologies. Analysis focuses on hydrogen production, storage, and delivery systems for fuel cell electric vehicles (FCEVs) as well as stationary fuel cells and emerging-market applications such as material handling and backup power. NREL's hydrogen systems analysts evaluate R&D goals

  17. Real time analysis under EDS

    SciTech Connect (OSTI)

    Schneberk, D.

    1985-07-01

    This paper describes the analysis component of the Enrichment Diagnostic System (EDS) developed for the Atomic Vapor Laser Isotope Separation Program (AVLIS) at Lawrence Livermore National Laboratory (LLNL). Four different types of analysis are performed on data acquired through EDS: (1) absorption spectroscopy on laser-generated spectral lines, (2) mass spectrometer analysis, (3) general purpose waveform analysis, and (4) separation performance calculations. The information produced from this data includes: measures of particle density and velocity, partial pressures of residual gases, and overall measures of isotope enrichment. The analysis component supports a variety of real-time modeling tasks, a means for broadcasting data to other nodes, and a great degree of flexibility for tailoring computations to the exact needs of the process. A particular data base structure and program flow is common to all types of analysis. Key elements of the analysis component are: (1) a fast access data base which can configure all types of analysis, (2) a selected set of analysis routines, (3) a general purpose data manipulation and graphics package for the results of real time analysis. Each of these components are described with an emphasis upon how each contributes to overall system capability. 3 figs.

  18. Analysis Models and Tools: Systems Analysis of Hydrogen and Fuel...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Power (FCPower) Model PDF icon Global Pathways Analysis Tool (GPAT) PDF icon Greenhouse Gases, Regulated Emissions, and Energy use in Transportation (GREET) Model PDF icon ...

  19. NREL: Energy Analysis - About the Strategic Energy Analysis Center

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Resource Assessment Electric Sector Integration Jobs and Economic Competitiveness Life Cycle Assessment Harmonization Analysis of Project Finance What is the SEAC? NREL and the...

  20. NREL: Energy Analysis - Vehicles and Fuels Research Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Analysis and Integration Evaluates advanced vehicle technologies to determine their impact on fuel economy, vehicle performance, exhaust emissions, and more. Transportation...

  1. Pulse Analysis Spectroradiometer System (PASS) Software - Energy...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy Analysis Energy Analysis Find More Like This Return to Search Pulse Analysis ... SummaryFlashing artificial light sources are used extensively in photovoltaic ...

  2. Analysis of Geothermal Reservoir Stimulation using Geomechanics...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Stochastic Analysis of Injection-Induced Seismicity Analysis of Geothermal Reservoir Stimulation using Geomechanics-Based Stochastic Analysis of Injection-Induced Seismicity ...

  3. Threat Analysis Framework | Department of Energy

    Office of Environmental Management (EM)

    Threat Analysis Framework Threat Analysis Framework The need to protect national critical infrastructure has led to the development of a threat analysis framework. The threat ...

  4. EA-1975: Supplement Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    5: Supplement Analysis EA-1975: Supplement Analysis LINAC Coherent Light Source-Il, SLAC National Accelerator Laboratory, Menlo Park, California This document provides an analysis...

  5. Frequency Response Analysis Tool

    SciTech Connect (OSTI)

    Etingov, Pavel V.; Kosterev, Dmitry; Dai, T.

    2014-12-31

    Frequency response has received a lot of attention in recent years at the national level, which culminated in the development and approval of North American Electricity Reliability Corporation (NERC) BAL-003-1 Frequency Response and Frequency Bias Setting Reliability Standard. This report is prepared to describe the details of the work conducted by Pacific Northwest National Laboratory (PNNL) in collaboration with the Bonneville Power Administration and Western Electricity Coordinating Council (WECC) Joint Synchronized Information Subcommittee (JSIS) to develop a frequency response analysis tool (FRAT). The document provides the details on the methodology and main features of the FRAT. The tool manages the database of under-frequency events and calculates the frequency response baseline. Frequency response calculations are consistent with frequency response measure (FRM) in NERC BAL-003-1 for an interconnection and balancing authority. The FRAT can use both phasor measurement unit (PMU) data, where available, and supervisory control and data acquisition (SCADA) data. The tool is also capable of automatically generating NERC Frequency Response Survey (FRS) forms required by BAL-003-1 Standard.

  6. Residential Building Energy Analysis

    Energy Science and Technology Software Center (OSTI)

    1990-09-01

    PEAR (Program for Energy Analysis of Residences) provides an easy-to-use and accurate method of estimating the energy and cost savings associated with various energy conservation measures in site-built single-family homes. Measures such as ceiling, wall, and floor insulation; different window type and glazing layers; infiltration levels; and equipment efficiency can be considered. PEAR also allows the user to consider the effects of roof and wall color, movable night insulation on the windows, reflective and heatmore » absorbing glass, an attached sunspace, and use of a night temperature setback. Regression techniques permit adjustments for different building geometries, window areas and orientations, wall construction, and extension of the data to 880 U.S. locations determined by climate parameters. Based on annual energy savings, user-specified costs of conservation measures, fuel, lifetime of measure, loan period, and fuel escalation and interest rates, PEAR calculates two economic indicators; the Simple Payback Period (SPP) and the Savings-to-Investment Ratio (SIR). Energy and cost savings of different sets of conservation measures can be compared in a single run. The program can be used both as a research tool by energy policy analysts and as a method for nontechnical energy calculation by architects, home builders, home owners, and others in the building industry.« less

  7. Community Energy Consumption Analysis

    Energy Science and Technology Software Center (OSTI)

    1992-02-21

    The TDIST3 program performs an analysis of large integrated community total energy systems (TES) supplying thermal and electrical energy from one or more power stations. The program models the time-dependent energy demands of a group of representative building types, distributes the thermal demands within a thermal utility system (TUS), simulates the dynamic response of a group of power stations in meeting the TUS demands, and designs an optimal base-loaded (electrically) power plant and thermal energymore » storage reservoir combination. The capital cost of the TES is evaluated. The program was developed primarily to analyze thermal utility systems supplied with high temperature water (HTW) from more than one power plant. The TUS consists of a transmission loop and secondary loops with a heat exchanger linking each secondary loop to the transmission loop. The power stations electrical output supplies all community buildings and the HTW supplies the thermal demand of the buildings connected through the TUS, a piping network. Basic components of the TES model are one or more power stations connected to the transmission loop. These may be dual-purpose, producing electricity and HTW, or just heating plants producing HTW. A thermal storage reservoir is located at one power station. The secondary loops may have heating plants connected to them. The transmission loop delivers HTW to local districts; the secondary loops deliver the energy to the individual buildings in a district.« less

  8. Signal Processing, Analysis, & Display

    Energy Science and Technology Software Center (OSTI)

    1986-06-01

    SIG is a general-purpose signal processing, analysis, and display program. Its main purpose is to perform manipulations on time- and frequency-domain signals. However, it has been designed to ultimately accommodate other representations for data such as multiplexed signals and complex matrices. Two user interfaces are provided in SIG - a menu mode for the unfamiliar user and a command mode for more experienced users. In both modes errors are detected as early as possible andmoreare indicated by friendly, meaningful messages. An on-line HELP package is also included. A variety of operations can be performed on time- and frequency-domain signals including operations on the samples of a signal, operations on the entire signal, and operations on two or more signals. Signal processing operations that can be performed are digital filtering (median, Bessel, Butterworth, and Chebychev), ensemble average, resample, auto and cross spectral density, transfer function and impulse response, trend removal, convolution, Fourier transform and inverse window functions (Hamming, Kaiser-Bessel), simulation (ramp, sine, pulsetrain, random), and read/write signals. User definable signal processing algorithms are also featured. SIG has many options including multiple commands per line, command files with arguments,commenting lines, defining commands, and automatic execution for each item in a repeat sequence. Graphical operations on signals and spectra include: x-y plots of time signals; real, imaginary, magnitude, and phase plots of spectra; scaling of spectra for continuous or discrete domain; cursor zoom; families of curves; and multiple viewports.less

  9. Quantum Graph Analysis

    SciTech Connect (OSTI)

    Maunz, Peter Lukas Wilhelm; Sterk, Jonathan David; Lobser, Daniel; Parekh, Ojas D.; Ryan-Anderson, Ciaran

    2016-01-01

    In recent years, advanced network analytics have become increasingly important to na- tional security with applications ranging from cyber security to detection and disruption of ter- rorist networks. While classical computing solutions have received considerable investment, the development of quantum algorithms to address problems, such as data mining of attributed relational graphs, is a largely unexplored space. Recent theoretical work has shown that quan- tum algorithms for graph analysis can be more efficient than their classical counterparts. Here, we have implemented a trapped-ion-based two-qubit quantum information proces- sor to address these goals. Building on Sandia's microfabricated silicon surface ion traps, we have designed, realized and characterized a quantum information processor using the hyperfine qubits encoded in two 171 Yb + ions. We have implemented single qubit gates using resonant microwave radiation and have employed Gate set tomography (GST) to characterize the quan- tum process. For the first time, we were able to prove that the quantum process surpasses the fault tolerance thresholds of some quantum codes by demonstrating a diamond norm distance of less than 1 . 9 x 10 [?] 4 . We used Raman transitions in order to manipulate the trapped ions' motion and realize two-qubit gates. We characterized the implemented motion sensitive and insensitive single qubit processes and achieved a maximal process infidelity of 6 . 5 x 10 [?] 5 . We implemented the two-qubit gate proposed by Molmer and Sorensen and achieved a fidelity of more than 97 . 7%.

  10. MGR External Events Hazards Analysis

    SciTech Connect (OSTI)

    L. Booth

    1999-11-06

    The purpose and objective of this analysis is to apply an external events Hazards Analysis (HA) to the License Application Design Selection Enhanced Design Alternative 11 [(LADS EDA II design (Reference 8.32))]. The output of the HA is called a Hazards List (HL). This analysis supersedes the external hazards portion of Rev. 00 of the PHA (Reference 8.1). The PHA for internal events will also be updated to the LADS EDA II design but under a separate analysis. Like the PHA methodology, the HA methodology provides a systematic method to identify potential hazards during the 100-year Monitored Geologic Repository (MGR) operating period updated to reflect the EDA II design. The resulting events on the HL are candidates that may have potential radiological consequences as determined during Design Basis Events (DBEs) analyses. Therefore, the HL that results from this analysis will undergo further screening and analysis based on the criteria that apply during the performance of DBE analyses.

  11. Environmental Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Environmental Analysis Environmental Analysis Environmental Analysis is used by the Program to quantify the environmental impacts of hydrogen technologies. Specifically, life cycle assessment is used to identify and evaluate the emissions, resource consumption, and energy use of all processes required to make the process of interest operate, including raw material extraction, transportation, processing, and final disposal of all products and by-products. Also known as cradle-to-grave or

  12. ORISE: Data Collection and Analysis

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Data Collection and Analysis The Oak Ridge Institute for Science and Education (ORISE) assists government agencies and organizations in acquiring evidence from systematic data collection procedures and analyzing data before, during and after program implementation. ORISE performs data analysis and collection using one or more of the following tactics: Primary and secondary literature reviews Environmental scans Focus groups Key informant interview Surveys and questionnaires Media analysis and

  13. ORISE: Media Analysis and Monitoring

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Media Analysis and Monitoring The Oak Ridge Institute for Science and Education (ORISE) uses comprehensive media analysis and monitoring tools to define media interest and the public's perceptions of a particular issue. ORISE's media analysis process includes analyzing news reports combined with media outlet data, such as circulation, readership, number of viewers and listeners; recording frequency of publication and collecting quotes from subject matter experts. To improve the overall

  14. NREL: Energy Analysis - Ahmad Mayyas

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Ahmad Mayyas Photo of Ahmad Mayyas Ahmad Mayyas is a member of the Technology Systems and Sustainability Analysis Group in the Strategic Energy Analysis Center. Clean Energy Manufacturing and Cost Analyst On staff since April, 2015 Phone number: 303-384-7446 E-mail: Ahmad.Mayyas@nrel.gov Areas of expertise Life cycle assessment of renewable and sustainable energy systems Design for sustainability/environment for automobiles Sustainable manufacturing and energy analysis Advanced engineering

  15. NREL: Energy Analysis - Anthony Lopez

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Anthony Lopez Photo of Anthony Lopez Anthony Lopez is the section supervisor of the Data Analysis and Visualization Group in the Strategic Energy Analysis Center. GIS Scientist IV - Section Supervisor On staff since April 2009 Phone number: 303-275-3654 E-mail: anthony.lopez@nrel.gov Areas of expertise Spatial Database Design and Utilization High Performance Computing Parallel Processing and Analysis of Large Geospatial Datasets Visualization of Complex Spatial-Temporal Datasets Renewable

  16. NREL: Energy Analysis - Cara Marcy

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Cara Marcy Photo of Cara Marcy Cara Marcy is a member of the Market and Policy Impact Group in the Strategic Energy Analysis Center. Renewable Electricity Analyst On staff since September 2015 Phone number: 303-275-3740 E-mail: Cara.Marcy@nrel.gov Areas of expertise Energy policy analysis Data analysis and modeling Utility-scale wind, solar, and energy storage Primary research interests Renewable electricity policy and market modelling Renewable generation and energy storage integration Regional

  17. NREL: Energy Analysis - Daniel Steinberg

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Steinberg Photo of Daniel Steinberg Daniel Steinberg is a section supervisor of the Energy Forecasting and Modeling Group in the Strategic Energy Analysis Center. Senior Policy and Economic Analyst - Electricity Planning Section Supervisor On staff since September 2009 Phone number: 303-275-4287 E-mail: daniel.steinberg@nrel.gov Areas of expertise Energy policy and regulatory analysis Econometric analysis Modeling of interactions between climate change and the energy sector Primary research

  18. NREL: Energy Analysis - Dave Bielen

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Dave Bielen Photo of Dave Bielen Dave Bielen is a member of the Energy Forecasting and Modeling Group in the Strategic Energy Analysis Center. Energy and Environmental Policy Analyst On staff since June 2015 Phone number: 303-275-4921 E-mail: david.bielen@nrel.gov Areas of expertise Environmental policy design Dynamic programming Time series and microeconometric analysis Primary research interests Distributional impact analysis of environmental and energy policy GHG emissions mitigation in the

  19. NREL: Energy Analysis - David Harrison

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Harrison David Harrison is a member of the Data Analysis and Visualization Group in the Strategic Energy Analysis Center. Software Engineer On staff since 2009 Phone number: 303-275-4411 E-mail: david.harrison@nrel.gov Areas of expertise Data design and database administration Custom software solutions Full systems development life cycle Primary research interests Oracle and PostgreSQL database management Open source NoSQL implementations Geographic data design, maintenance, and analysis

  20. NREL: Energy Analysis - David Mooney

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Mooney Photo of David Mooney David Mooney is the center director of the Strategic Energy Analysis Center. Center Director On staff since August 2002 Phone number: 303-384-6782 E-mail: David.Mooney@nrel.gov Analysis expertise Strategic planning Broad knowledge base in technologies and markets for energy technologies and their integration into the current energy infrastructure. Technical and operational knowledge of the photovoltaics technologies and industry Design and cost analysis of