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1

Nevada Geothermal Operating Company LLC | Open Energy Information  

Open Energy Info (EERE)

Operating Company LLC Operating Company LLC Jump to: navigation, search Name Nevada Geothermal Operating Company LLC Place Blue Mountain, NV Sector Geothermal energy Website http://www.nevadageothermal.co References Alternative Earth Resources Inc Website[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! Nevada Geothermal Operating Company LLC is a subsidiary of Alternative Earth Resources Inc based in Blue Mountain, NV. Alternative Earth Resources Inc. (formerly Nevada Geothermal Power) is an experienced renewable energy company, focused on developing and generating clean, sustainable electric power from geothermal resources. The Company has headquarters in Vancouver, BC and trades on the Toronto Venture Exchange under the symbol AER. Alternative Earth holds leasehold interests in four geothermal projects

2

Empire Geothermal Power LLC | Open Energy Information  

Open Energy Info (EERE)

Power LLC Power LLC Jump to: navigation, search Name Empire Geothermal Power LLC Place Reno, Nevada Zip 89509 Sector Geothermal energy Product Empire owns and operates a 3.5MW geothermal project in Nevada. Coordinates 32.944065°, -97.578279° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.944065,"lon":-97.578279,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

3

Tremont Electric, LLC | Open Energy Information  

Open Energy Info (EERE)

Electric, LLC Address 2379 Professor Ave Place Cleveland, Ohio Zip 44113 Sector Bioenergy Website http:www.npowerpeg.com References Tremont Electric, LLC1 LinkedIn...

4

Energy Basics: Geothermal Electricity Production  

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

EERE: Energy Basics Geothermal Electricity Production A photo of steam emanating from geothermal power plants at The Geysers in California. Geothermal energy originates from deep...

5

Energy Basics: Geothermal Electricity Production  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Direct Use Electricity Production Geothermal Resources Hydrogen Hydropower Ocean...

6

Comments of Oncor Electric Delivery Company LLC | Department...  

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

Oncor Electric Delivery Company LLC Comments of Oncor Electric Delivery Company LLC Comments of Oncor Electric Delivery Company LLC on Implementing the National Broadband Plan by...

7

Geothermal: Sponsored by OSTI -- Advanced Electric Submersible...  

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

GEOTHERMAL TECHNOLOGIES LEGACY COLLECTION - Sponsored by OSTI -- Advanced Electric Submersible Pump Design Tool for Geothermal Applications Geothermal Technologies Legacy...

8

Geothermal Electricity Production  

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

Heat from the earthgeothermal energyheats water that has seeped into underground reservoirs. These reservoirs can be tapped for a variety of uses, depending on the temperature of the water. The energy from high-temperature reservoirs (225-600F) can be used to produce electricity. In the United States, geothermal energy has been used to generate electricity on a large scale since 1960. Through research and development, geothermal power is becoming more cost-effective and competitive with fossil fuels.

9

Solar Electric Solutions LLC | Open Energy Information  

Open Energy Info (EERE)

Woodland Hills, California Zip 91364 Sector Solar Product California-based developer of solar PV projects. References Solar Electric Solutions, LLC1 LinkedIn Connections...

10

Biomass Gas Electric LLC BG E | Open Energy Information  

Open Energy Info (EERE)

Biomass Gas Electric LLC BG E Jump to: navigation, search Name Biomass Gas & Electric LLC (BG&E) Place Norcross, Georgia Zip 30092 Sector Biomass Product Project developer...

11

EERE: Renewable Electricity Generation - Geothermal  

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

and Renewable Energy Search Search Search Help | A-Z Subject Index EERE Geothermal Renewable Electricity Generation EERE plays a key role in advancing America's "all...

12

True Electric LLC | Open Energy Information  

Open Energy Info (EERE)

search Name True Electric LLC Place Texas Utility Id 56298 Utility Location Yes Ownership R NERC ERCOT Yes ISO Ercot Yes Activity Retail Marketing Yes References EIA Form EIA-861...

13

Butler Rural Electric Cooperative - Geothermal Rebate Program...  

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

Other Agencies You are here Home Savings Butler Rural Electric Cooperative - Geothermal Rebate Program Butler Rural Electric Cooperative - Geothermal Rebate Program...

14

Geothermal Electricity Production | Department of Energy  

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

Electricity Production Geothermal Electricity Production August 14, 2013 - 1:49pm Addthis A photo of steam emanating from geothermal power plants at The Geysers in California....

15

Geothermal Electricity Production Basics | Department of Energy  

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

Electricity Production Basics Geothermal Electricity Production Basics August 14, 2013 - 1:49pm Addthis A photo of steam emanating from geothermal power plants at The Geysers in...

16

Policymakers' Guidebook for Geothermal Electricity Generation (Brochure), NREL (National Renewable Energy Laboratory)  

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

operated by the Alliance for Sustainable Energy, LLC. STEP 1 Assess the Local Industry and Resource Potential STEP 2 Identify Challenges to Local Development STEP 3 Evaluate Current Policy STEP 4 Consider Policy Options STEP 5 Implement Policies Increased Development Policymakers' Guidebook for Geothermal Electricity Generation This document identifies and describes five steps for implementing geothermal policies that may reduce barriers and result in deployment and implementation of geothermal technologies that can be used for electricity generation, such as conventional hydrothermal, enhanced geothermal systems (EGS), geopressured, co-production, and low temperature geothermal resources. Step 1: Assess the Local Industry and Resource Potential Increasing the use of geothermal

17

NREL: Learning - Geothermal Electricity Production  

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

Electricity Production Electricity Production Photo of a geothermal power plant. This geothermal power plant generates electricity for the Imperial Valley in California. Geothermal power plants use steam produced from reservoirs of hot water found a few miles or more below the Earth's surface to produce electricity. The steam rotates a turbine that activates a generator, which produces electricity. There are three types of geothermal power plants: dry steam, flash steam, and binary cycle. Dry Steam Dry steam power plants draw from underground resources of steam. The steam is piped directly from underground wells to the power plant where it is directed into a turbine/generator unit. There are only two known underground resources of steam in the United States: The Geysers in northern California and Yellowstone National Park in Wyoming, where there's

18

Geothermal Technologies Office: Geothermal Electricity Technology...  

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

and Renewable Energy EERE Home | Programs & Offices | Consumer Information Geothermal Technologies Office Search Search Help Geothermal Technologies Office HOME ABOUT...

19

KGRA Energy LLC | Open Energy Information  

Open Energy Info (EERE)

systems developer to convert the geothermal energy contained in water and waste heat from oil and gas surface machinery to provide electricity. References KGRA Energy LLC1...

20

EA-357 Hunt Electric Power Marketing, L.L.C. | Department of...  

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

7 Hunt Electric Power Marketing, L.L.C. EA-357 Hunt Electric Power Marketing, L.L.C. Order authorizing Hunt Electric Power Marketing, L.L.C. to export electric energy to Mexico...

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


21

Use Of Electrical Surveys For Geothermal Reservoir Characterization...  

Open Energy Info (EERE)

Use Of Electrical Surveys For Geothermal Reservoir Characterization- Beowawe Geothermal Field Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Use Of...

22

Geothermal Technologies Office: Electricity Generation  

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

and Renewable Energy EERE Home | Programs & Offices | Consumer Information Geothermal Technologies Office Search Search Help Geothermal Technologies Office HOME ABOUT...

23

Geothermal Electricity Production Basics | Department of Energy  

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

Electricity Production Basics Electricity Production Basics Geothermal Electricity Production Basics August 14, 2013 - 1:49pm Addthis A photo of steam emanating from geothermal power plants at The Geysers in California. Geothermal energy originates from deep within the Earth and produces minimal emissions. Photo credit: Pacific Gas & Electric Heat from the earth-geothermal energy-heats water that has seeped into underground reservoirs. These reservoirs can be tapped for a variety of uses, depending on the temperature of the water. The energy from high-temperature reservoirs (225°-600°F) can be used to produce electricity. In the United States, geothermal energy has been used to generate electricity on a large scale since 1960. Through research and development, geothermal power is becoming more cost-effective and competitive with

24

Policymakers' Guidebook for Geothermal Electricity Generation (Brochure)  

Science Conference Proceedings (OSTI)

This document provides an overview of the NREL Geothermal Policymakers' Guidebook for Electricity Generation with information directing people to the Web site for more in-depth information.

Not Available

2011-02-01T23:59:59.000Z

25

NREL: Learning - Student Resources on Geothermal Electricity...  

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

Energy Search More Search Options Site Map Printable Version Student Resources on Geothermal Electricity Production Photo of the Geysers power plants in California. Students can...

26

Oncor Electric Delivery Company LLC | Open Energy Information  

Open Energy Info (EERE)

Oncor Electric Delivery Company LLC Oncor Electric Delivery Company LLC (Redirected from Oncor Electric Delivery Company, LLC) Jump to: navigation, search Name Oncor Electric Delivery Company LLC Place Texas Service Territory Texas Website www.oncor.com/EN/Pages/de Green Button Landing Page www.smartmetertexas.com/C Green Button Reference Page www.emeter.com/smart-grid Green Button Implemented Yes Utility Id 44372 Utility Location Yes Ownership I NERC Location TRE NERC ERCOT Yes Activity Transmission Yes Activity Buying Transmission Yes Activity Distribution Yes Activity Buying Distribution Yes Alt Fuel Vehicle Yes Alt Fuel Vehicle2 Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it.

27

Electrical Resistivity At Coso Geothermal Area (1972) | Open Energy  

Open Energy Info (EERE)

Electrical Resistivity At Coso Geothermal Area (1972) Electrical Resistivity At Coso Geothermal Area (1972) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Electrical Resistivity At Coso Geothermal Area (1972) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Direct-Current Resistivity Survey Activity Date 1972 Usefulness useful DOE-funding Unknown Exploration Basis Identify drilling sites for exploration Notes Electrical resistivity studies outline areas of anomalously conductive ground that may be associated with geothermal activity and assist in locating drilling sites to test the geothermal potential. References Ferguson, R. B. (1 June 1973) Progress report on electrical resistivity studies, COSO Geothermal Area, Inyo County, California

28

Un Seminar On The Utilization Of Geothermal Energy For Electric...  

Open Energy Info (EERE)

icon Un Seminar On The Utilization Of Geothermal Energy For Electric Power Production And Space Heating, Florence 1984, Section 2- Geothermal Resources Jump to:...

29

Progress report on electrical resistivity studies, COSO Geothermal...  

Open Energy Info (EERE)

Progress report on electrical resistivity studies, COSO Geothermal Area, Inyo County, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Progress...

30

Geothermal Electricity Technology Evaluation Model (GETEM) | Open Energy  

Open Energy Info (EERE)

Electricity Technology Evaluation Model (GETEM) Electricity Technology Evaluation Model (GETEM) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Geothermal Electricity Technology Evaluation Model (GETEM) Agency/Company /Organization: National Renewable Energy Laboratory Sector: Climate Focus Area: Geothermal Phase: Evaluate Options Topics: Opportunity Assessment & Screening Resource Type: Software/modeling tools User Interface: Desktop Application Website: www1.eere.energy.gov/geothermal/getem.html OpenEI Keyword(s): EERE tool Equivalent URI: cleanenergysolutions.org/content/geothermal-electricity-technology-eva Language: English Policies: Deployment Programs DeploymentPrograms: Technical Assistance References: Geothermal Electricity Technology Evaluation Model[1] Model the estimated performance and costs of available U.S. geothermal

31

Policymakers' Guidebook for Geothermal Electricity Generation | Open Energy  

Open Energy Info (EERE)

Policymakers' Guidebook for Geothermal Electricity Generation Policymakers' Guidebook for Geothermal Electricity Generation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Policymakers' Guidebook for Geothermal Electricity Generation Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy, Land Focus Area: Renewable Energy, Geothermal, People and Policy Phase: Evaluate Options, Develop Goals, Prepare a Plan, Develop Finance and Implement Projects Resource Type: Publications, Guide/manual User Interface: Other Website: www.nrel.gov/docs/fy11osti/49476.pdf Cost: Free References: Policymakers' Guidebook for Geothermal Electricity Generation[1] Overview This guidebook is a short discussion on how to create policy that overcomes challenges to geothermal implementation. The document follows a five step

32

Geothermal Electrical Production CO2 Emissions Study  

DOE Green Energy (OSTI)

Emission of ?greenhouse gases? into the environment has become an increasing concern. Deregulation of the electrical market will allow consumers to select power suppliers that utilize ?green power.? Geothermal power is classed as ?green power? and has lower emissions of carbon dioxide per kilowatt-hour of electricity than even the cleanest of fossil fuels, natural gas. However, previously published estimates of carbon dioxide emissions are relatively old and need revision. This study estimates that the average carbon dioxide emissions from geothermal and fossil fuel power plants are: geothermal 0.18 , coal 2.13, petroleum 1.56 , and natural gas 1.03 pounds of carbon dioxide per kilowatt-hour respectively.

K. K. Bloomfield (INEEL); J. N. Moore (Energy and Geoscience Institute)

1999-10-01T23:59:59.000Z

33

Workshop on Electrical Methods in Geothermal Exploration  

DOE Green Energy (OSTI)

The objectives of the workshop are: (1) to disseminate case histories of the application of electrical methods in the geothermal environment; (2) to disseminate information from theoretical and field studies bearing on the relative merits of the reconnaissance electrical methods such as MT/AMT, Tellurics, Bipole-dipole, and self-potential; (3) to disseminate information from theoretical and field studies bearing on the relative merits of the detailed electrical methods such as downhole-to-surface methods, Schlumberger resistivity, electromagnetics; (4) to make studies of the cost-effectiveness of reconnaissance versus detailed electrical methods; (5) to analyze the preferred location and/or locations of electrical methods in typical exploration architecture; (6) to develop goals for specific theoretical and field comparisons of the cost-effectiveness and resolution of the various electrical methods; (7) to develop goals for advances in (a) equipment, (b) data processing, and (c) data interpretation of electrical methods applied in the geothermal environment; and (8) to discuss the advantages and limitations of electrical methods in the search for geothermal resources.

None

1977-01-01T23:59:59.000Z

34

Mid-Kansas Electric Company, LLC (MKEC) | Open Energy Information  

Open Energy Info (EERE)

Company, LLC (MKEC) Company, LLC (MKEC) Jump to: navigation, search Name Mid-Kansas Electric Company, LLC (MKEC) Place Kansas Utility Id 56324 Utility Location Yes Ownership W NERC SPP Yes RTO SPP Yes Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Buying Transmission Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Controlled Private Area Lighting (Frozen) High Pressure sodium 100 Lighting Controlled Private Area Lighting (Frozen) High Pressure sodium 150 Lighting Controlled Private Area Lighting (Frozen) High Pressure sodium 200 Lighting

35

Oncor Electric Delivery Company, LLC Smart Grid Demonstration Project |  

Open Energy Info (EERE)

Company, LLC Smart Grid Demonstration Project Company, LLC Smart Grid Demonstration Project Jump to: navigation, search Project Lead Oncor Electric Delivery Company, LLC Country United States Headquarters Location Dallas, Texas Recovery Act Funding $3,471,681.00 Total Project Value $7,279,166.00 Coordinates 32.802955°, -96.769923° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

36

Application Of Electrical Resistivity And Gravimetry In Deep Geothermal  

Open Energy Info (EERE)

Resistivity And Gravimetry In Deep Geothermal Resistivity And Gravimetry In Deep Geothermal Exploration Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Application Of Electrical Resistivity And Gravimetry In Deep Geothermal Exploration Details Activities (0) Areas (0) Regions (0) Abstract: The electrical resistivity method has been proven applicable to geothermal exploration because of the direct relationship between fluid and rock temperatures on the one hand electrical conductivity on the other. The problem of exploitation of a surface technique, such as resistivity, to the determination of geothermal gradients or 'hot spots' is complicated by the other geological parameters which affect resistivity: porosity, fluid salinity, cementation factor and clay content. However, by rational

37

Progress report on electrical resistivity studies, COSO Geothermal Area,  

Open Energy Info (EERE)

Progress report on electrical resistivity studies, COSO Geothermal Area, Progress report on electrical resistivity studies, COSO Geothermal Area, Inyo County, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Progress report on electrical resistivity studies, COSO Geothermal Area, Inyo County, California Details Activities (1) Areas (1) Regions (0) Abstract: The first phase of an electrical geophysical survey of the Coso Geothermal Area is described. The objective of the survey was to outline areas of anomalously conductive ground that may be associated with geothermal activity and to assist in locating drilling sites to test the geothermal potential. Author(s): Ferguson, R. B. Published: Publisher Unknown, 6/1/1973 Document Number: Unavailable DOI: Unavailable Source: View Original Report Electrical Resistivity At Coso Geothermal Area (1972)

38

Oncor Electric Delivery Company LLC | Open Energy Information  

Open Energy Info (EERE)

Oncor Electric Delivery Company LLC Oncor Electric Delivery Company LLC Place Texas Service Territory Texas Website www.oncor.com/EN/Pages/de Green Button Landing Page www.smartmetertexas.com/C Green Button Reference Page www.emeter.com/smart-grid Green Button Implemented Yes Utility Id 44372 Utility Location Yes Ownership I NERC Location TRE NERC ERCOT Yes Activity Transmission Yes Activity Buying Transmission Yes Activity Distribution Yes Activity Buying Distribution Yes Alt Fuel Vehicle Yes Alt Fuel Vehicle2 Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Metered Facilities - Company-Owned (Closed to new installations) Lighting

39

First Solar Electric LLC formerly DT Solar | Open Energy Information  

Open Energy Info (EERE)

Electric LLC formerly DT Solar Electric LLC formerly DT Solar Jump to: navigation, search Name First Solar Electric LLC (formerly DT Solar) Place Branchburg, New Jersey Zip 8876 Sector Solar Product PV project developer and installer, acquired by First Solar in November 2007, to develop large solar power projects in the US Southwest. Coordinates 40.56089°, -74.70034° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.56089,"lon":-74.70034,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

40

Use Of Electrical Surveys For Geothermal Reservoir Characterization-  

Open Energy Info (EERE)

Use Of Electrical Surveys For Geothermal Reservoir Characterization- Use Of Electrical Surveys For Geothermal Reservoir Characterization- Beowawe Geothermal Field Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Use Of Electrical Surveys For Geothermal Reservoir Characterization- Beowawe Geothermal Field Details Activities (4) Areas (1) Regions (0) Abstract: The STAR geothermal reservoir simulator was used to model the natural state of the Beowawe geothermal field, and to compute the subsurface distributions of temperature and salinity which were in turn employed to calculate pore-fluid resistivity. Archie's law, which relates formation resistivity to porosity and pore-fluid resistivity, was adopted to infer formation resistivity distribution. Subsequently, DC, MT and SP postprocessors were used to compute the expected response corresponding to

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


41

Energy analysis of geothermal-electric systems  

DOE Green Energy (OSTI)

Standard energy analysis was applied to 4 types of geothermal-electric technologies: liquid dominated, hot dry rock, geopressure, and vapor dominated. It was found that all are net energy producers. Expected uncertainties are not large enough to threaten this conclusion. Vapor dominated, the only technology in current commercial use to produce electricity in the US, has the highest energy ratio (13 +- 4). These results for energy ratio are equal to or less than some from other workers. In the case of liquid dominated, environmental control technology has a considerable energy requirement.

Herendeen, R.A.; Plant, R.

1979-12-01T23:59:59.000Z

42

A study of geothermal drilling and the production of electricity from geothermal energy  

DOE Green Energy (OSTI)

This report gives the results of a study of the production of electricity from geothermal energy with particular emphasis on the drilling of geothermal wells. A brief history of the industry, including the influence of the Public Utilities Regulatory Policies Act, is given. Demand and supply of electricity in the United States are touched briefly. The results of a number of recent analytical studies of the cost of producing electricity are discussed, as are comparisons of recent power purchase agreements in the state of Nevada. Both the costs of producing electricity from geothermal energy and the costs of drilling geothermal wells are analyzed. The major factors resulting in increased cost of geothermal drilling, when compared to oil and gas drilling, are discussed. A summary of a series of interviews with individuals representing many aspects of the production of electricity from geothermal energy is given in the appendices. Finally, the implications of these studies are given, conclusions are presented, and program recommendations are made.

Pierce, K.G. [Sandia National Labs., Albuquerque, NM (United States); Livesay, B.J. [Livesay Consultants, Inc., Encinitas, CA (United States)

1994-01-01T23:59:59.000Z

43

Geothermal Power: Meeting the Challenge of Electric Price Stabilizatio...  

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

Office EETD Safety Program Development Contact Us Department Contacts Media Contacts Geothermal Power: Meeting the Challenge of Electric Price Stabilization in the West Speaker(s):...

44

Geothermal: Sponsored by OSTI -- Annual outlook for US electric...  

Office of Scientific and Technical Information (OSTI)

Annual outlook for US electric power, 1986 Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About Publications Advanced...

45

Misinterpretation of Electrical Resistivity Data in Geothermal Prospecting:  

Open Energy Info (EERE)

Misinterpretation of Electrical Resistivity Data in Geothermal Prospecting: Misinterpretation of Electrical Resistivity Data in Geothermal Prospecting: a Case Study from the Taupo Volcanic Zone Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Misinterpretation of Electrical Resistivity Data in Geothermal Prospecting: a Case Study from the Taupo Volcanic Zone Authors H.M. Bibby, G.F. Risk, T.G. Caldwell and S.L. Bennie Conference World Geothermal Congress 2005; Antalya, Turkey; 2005/04/24 Published ?, 2005 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Misinterpretation of Electrical Resistivity Data in Geothermal Prospecting: a Case Study from the Taupo Volcanic Zone Citation H.M. Bibby,G.F. Risk,T.G. Caldwell,S.L. Bennie. 2005. Misinterpretation of Electrical Resistivity Data in Geothermal Prospecting: a Case Study from

46

Misinterpretation of Electrical Resistivity Data in Geothermal...  

Open Energy Info (EERE)

Geothermal Prospecting: a Case Study from the Taupo Volcanic Zone. In: Geological and Nuclear Sciences. World Geothermal Congress 2005; 20050424; Antalya, Turkey. New Zealand:...

47

List of Geothermal Electric Incentives | Open Energy Information  

Open Energy Info (EERE)

Electric Incentives Electric Incentives Jump to: navigation, search The following contains the list of 1258 Geothermal Electric Incentives. CSV (rows 1-500) CSV (rows 501-1000) CSV (rows 1001-1258) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active 401 Certification (Vermont) Environmental Regulations Vermont Utility Industrial Biomass/Biogas Coal with CCS Geothermal Electric Hydroelectric energy Small Hydroelectric Nuclear Yes APS - Renewable Energy Incentive Program (Arizona) Utility Rebate Program Arizona Commercial Residential Anaerobic Digestion Biomass Daylighting Geothermal Electric Ground Source Heat Pumps Landfill Gas Other Distributed Generation Technologies Photovoltaics Small Hydroelectric Solar Pool Heating Solar Space Heat Solar Thermal Process Heat

48

Record of Categorical Exclusion (CX) Determination: Office of Electricity Delivery and Energy Reliability (OE): EA-384 NRG Power Marketing LLC  

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

Record of Categorical Exclusion (CX) Determination, Office of Electricity Delivery and Energy Reliability (OE): Application from NRG Power Marketing LLC to export electric energy to Mexico.

49

Unalaska geothermal exploration project. Electrical power generation analysis. Final report  

DOE Green Energy (OSTI)

The objective of this study was to determine the most cost-effective power cycle for utilizing the Makushin Volcano geothermal resource to generate electricity for the towns of Unalaska and Dutch Harbor. It is anticipated that the geothermal power plant would be intertied with a planned conventional power plant consisting of four 2.5 MW diesel-generators whose commercial operation is due to begin in 1987. Upon its completion in late 1988, the geothermal power plant would primarily fulfill base-load electrical power demand while the diesel-generators would provide peak-load electrical power and emergency power at times when the geothermal power plant would be partially or completely unavailable. This study compares the technical, environmental, and economic adequacy of five state-of-the-art geothermal power conversion processes. Options considered are single- and double-flash steam cycles, binary cycle, hybrid cycle, and total flow cycle.

Not Available

1984-04-01T23:59:59.000Z

50

Geothermal Power: Meeting the Challenge of Electric Price Stabilization in  

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

Geothermal Power: Meeting the Challenge of Electric Price Stabilization in Geothermal Power: Meeting the Challenge of Electric Price Stabilization in the West Speaker(s): Jon Wellinghoff Steve Munson Date: January 30, 2001 - 12:00pm Location: Bldg 90 Seminar Host/Point of Contact: Julie Osborn Existing data indicates that extensive geothermal resources of power production grade exist throughout the western United States. These resources may be capable of producing clean, reliable electric power in sufficient quantities to act as a hedge against the price volatility of gas-fired electric generation. The challenge facing energy policy makers is developing effective strategies and appropriate incentives to assist developers in moving competitive quantities of geothermal electric capacity into the western power marketplace. Issues related to achieving this goal

51

Electric Power Generation from Low-Temperature Geothermal Resources  

Open Energy Info (EERE)

Low-Temperature Geothermal Resources Low-Temperature Geothermal Resources Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Electric Power Generation from Low-Temperature Geothermal Resources Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and Geopressured Resources Project Type / Topic 3 Low Temperature Resources Project Description The team of university and industry engineers, scientists, and project developers will evaluate the power capacity, efficiency, and economics of five commercially available ORC engines in collaboration with the equipment manufacturers. The geothermal ORC system will be installed at an oil field operated by Continental Resources, Inc. in western North Dakota where geothermal fluids occur in sedimentary formations at depths of 10,000 feet. The power plant will be operated and monitored for two years to develop engineering and economic models for geothermal ORC energy production. Data and experience acquired can be used to facilitate the installation of similar geothermal ORC systems in other oil and gas settings.

52

NREL: Geothermal Technologies - Geothermal Policymakers' Guidebooks  

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

Technologies Technologies Search More Search Options Site Map NREL's Policymakers' Guidebooks help guide state and local officials in developing effective policies that support geothermal electricity generation and geothermal heating and cooling technologies. Explore the guidebooks to learn about five key steps for creating useful policy and increasing the deployment of geothermal energy. Electricity Generation Electricity Generation Heating and Cooling Heating and Cooling Printable Version Electricity Generation Heating & Cooling 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. NREL U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Alliance for Sustainable Energy, LLC

53

Rural Cooperative Geothermal Development Electric and Agriculture...  

Open Energy Info (EERE)

source of heat that is key to developing the Tilapia based aquaculture. The geothermal power plant will create up to 30 jobs during construction, and one permanent maintenance...

54

THE DEFINITION OF ENGINEERING DEVELOPMENT AND RESEARCH PROBLEMS RELATING TO THE USE OF GEOTHERMAL FLUIDS FOR ELECTRIC POWER GENERATION AND NONELECTRIC HEATING  

E-Print Network (OSTI)

Geothermal resources for electric power generation. i. PlantOF GEOTHERMAL SYSTEMS Electric Power Generation SystemsUSE OF GEOTHERMAL FLUIDS FOR ELECTRIC POWER GENERATION AND

Apps, J.A.

2011-01-01T23:59:59.000Z

55

Electrical Resistivity and Self-Potential Surveys Blue Mountain Geothermal  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Electrical Resistivity and Self-Potential Surveys Blue Mountain Geothermal Area, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Electrical Resistivity and Self-Potential Surveys Blue Mountain Geothermal Area, Nevada Abstract Self potential and electrical resistivity surveys have been completed at the Blue Mountain geothermal area to search for the source of thermal fluids discovered during drilling for mineral exploration, and to help characterize the geothermal resource. Two large SP anomalies are associated with the artesian thermal area and the area of highest temperature observed in drill holes. Two similar anomalies were mapped 1 to 3 km to the south

56

Electrical Generating Capacities of Geothermal Slim Holes  

DOE Green Energy (OSTI)

Theoretical calculations are presented to estimate the electrical generating capacity of the hot fluids discharged from individual geothermal wells using small wellhead generating equipment over a wide range of reservoir and operating conditions. The purpose is to appraise the possibility of employing slim holes (instead of conventional production-size wells) to power such generators for remote off-grid applications such as rural electrification in developing countries. Frequently, the generating capacity desired is less than one megawatt, and can be as low as 100 kilowatts; if slim holes can be usefully employed, overall project costs will be significantly reduced. This report presents the final results of the study. Both self-discharging wells and wells equipped with downhole pumps (either of the ''lineshaft'' or the ''submersible'' type) are examined. Several power plant designs are considered, including conventional single-flash backpressure and condensing steam turbines, binary plants, double-flash steam plants, and steam turbine/binary hybrid designs. Well inside diameters from 75 mm to 300 mm are considered; well depths vary from 300 to 1200 meters. Reservoir temperatures from 100 C to 240 C are examined, as are a variety of reservoir pressures and CO2 contents and well productivity index values.

Pritchett, J.W.

1998-10-01T23:59:59.000Z

57

Economic Study for Geothermal Steam Production of Electric Power  

SciTech Connect

This report presents the results of economic analyses of geothermal electric power production facilities using selected geothermal resource temperature characteristics and relates the cost of power and rate of return on investment thus obtained to those being experienced at present and as projected from nuclear and fossil-fuel generating facilities. The results are set down in a manner to permit easy economic comparison of the various options of electric power generation. It is intended that this study will be a management assist in evaluating the rate of return on invested project capital and the resulting cost of electricity generated from geothermal resources as related to existing alternative generation methods. The resulting electric energy cost is compared with the selected alternative electric generation and their costs.

1977-03-18T23:59:59.000Z

58

Small geothermal electric systems for remote powering  

DOE Green Energy (OSTI)

This report describes conditions and costs at which quite small (100 to 1,000 kilowatt) geothermal systems could be used for off-grid powering at remote locations. This is a first step in a larger process of determining locations and conditions at which markets for such systems could be developed. The results suggest that small geothermal systems offer substantial economic and environmental advantages for powering off-grid towns and villages. Geothermal power is most likely to be economic if the system size is 300 kW or greater, down to reservoir temperatures of 100{degree}C. For system sizes smaller than 300 kW, the economics can be favorable if the reservoir temperature is about 120{degree}C or above. Important markets include sites remote from grids in many developing and developed countries. Estimates of geothermal resources in many developing countries are shown.

Entingh, Daniel J.; Easwaran, Eyob.; McLarty, Lynn

1994-08-08T23:59:59.000Z

59

Application to Export Electric Energy OE Docket No. EA-327-A DC Energy LLC:  

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

Energy LLC: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Energy LLC: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Application to Export Electric Energy OE Docket No. EA-327-A DC Energy LLC: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Application from DC Energy to export electric energy to Canada. Federal Register Notice. EA-327_A DC Energy CN.pdf More Documents & Publications Application to Export Electric Energy OE Docket No. EA-321-A to EA-325-A Emera Energy Svcs. Subsidiaries: Federal Register Notice, Volume 77, No. 102 - May 25, 2012 Application to Export Electric Energy OE Docket No. EA-386 IPR-GDF SUEZ Energy Marketing (GSEMNA): Federal Register Notice, Volume 77, No. 129 - July 5, 2012 Application to export electric energy OE Docket No. EA-315-A BP Energy: Federal Register Notice Volume 76, No. 217 - Nov. 9, 2011

60

El Paso County Geothermal Electric Generation Project: Innovative Research  

Open Energy Info (EERE)

County Geothermal Electric Generation Project: Innovative Research County Geothermal Electric Generation Project: Innovative Research Technologies Applied to the Geothermal Resource Potential at Ft. Bliss Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title El Paso County Geothermal Electric Generation Project: Innovative Research Technologies Applied to the Geothermal Resource Potential at Ft. Bliss Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description A dynamic and technically capable project team has been assembled to evaluate the commercial viability of geothermal resources on the Ft. Bliss Military Reservation with a focus on the McGregor Test Range. Driving the desire of Ft. Bliss and El Paso County to assess the commercial viability of the geothermal resources are four factors that have converged in the last several years. The first is that Ft. Bliss will be expanding by nearly 30,000 additional troops, an expansion which will significantly increase utilization of energy resources on the facility. Second is the desire for both strategic and tactical reasons to identify and control a source of power than can directly provide the forward fire bases with "off grid" electricity in the event of a major power outage. In the worst case, this power can be sold to the grid and be used to reduce energy costs at the main Ft. Bliss installation in El Paso. Finally, Congress and the Department of Defense have mandated that Ft. Bliss and other military reservations obtain specified percentages of their power from renewable sources of production. The geothermal resource to be evaluated, if commercially viable, could provide Ft. Bliss with all the energy necessary to meet these goals now and in the future. To that end, the garrison commander has requested a target of 20 megawatts as an initial objective for geothermal resources on the installation. Finally, the County government has determined that it not only wishes to facility this effort by Ft. Bliss, but would like to reduce its own reliance on fossil based energy resources to provide power for current and future needs.

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61

Potential benefits of geothermal electrical production from hydrothermal resources  

DOE Green Energy (OSTI)

The potential national benefits of geothermal electric energy development from the hydrothermal resources in the West are estimated for several different scenarios. The U.S. electrical economy is simulated by computer using a linear programming optimization technique. Under most of the scenarios, benefits are estimated at $2 to $4 billion over the next 50 years on a discounted present value basis. The electricity production from hydrothermal plants reaches 2 to 4 percent of the national total, which will represent 10 to 20 percent of the installed capacity in the West. Installed geothermal capacity in 1990 is estimated to be 9,000 to 17,000 Mw(e). The geothermal capacity should reach 28,000 to 65,000 Mw(e) by year 2015. The ''most likely'' scenario yields the lower values in the above ranges. Under this scenario geothermal development would save the utility industry $11 billion in capital costs (undiscounted); 32 million separative work units; 64,000 tons of U/sub 3/O/sub 8/; and 700 million barrels of oil. The most favorable scenario for geothermal energy occurs when fossil fuel prices are projected to increase at 5 percent/year. The benefits of geothermal energy then exceed $8 billion on a discounted present value basis. Supply curves were developed for hydrothermal resources based on the recent U.S. Geological Survey (USGS) resource assessment, resource characteristics, and projected power conversion technology and costs. Geothermal plants were selected by the optimizing technique to fill a need for ''light load'' plants. This infers that geothermal plants may be used in the future primarily for load-following purposes.

Bloomster, C.H.; Engel, R.L.

1976-06-01T23:59:59.000Z

62

Answer of Potomac Electric Power Company and PJM lnterconnection, L.L.C. to  

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

Answer of Potomac Electric Power Company and PJM lnterconnection, Answer of Potomac Electric Power Company and PJM lnterconnection, L.L.C. to the October 6, 2005 motion filed by the Virginia Department of Environmental Quality Answer of Potomac Electric Power Company and PJM lnterconnection, L.L.C. to the October 6, 2005 motion filed by the Virginia Department of Environmental Quality Docket No. EO-05-01: Pursuant to Rule 213 of the rules of Practice and Procedure of the Federal Energy Regulatory Commission ("FERC" or "Commission"), 18 C.F.R. § 385.213, Potomac Electric Power Company ("Pepco") and PJM Interconnection, L.L.C. ("PJM") hereby answer the Motion of Robert G. Bumley, Director the Commonwealth of Virginia Department of Environmental Quality To Deny the District of Columbia Public Service

63

Advanced Electric Submersible Pump Design Tool for Geothermal Applications  

DOE Green Energy (OSTI)

Electrical Submersible Pumps (ESPs) present higher efficiency, larger production rate, and can be operated in deeper wells than the other geothermal artificial lifting systems. Enhanced Geothermal Systems (EGS) applications recommend lifting 300 C geothermal water at 80kg/s flow rate in a maximum 10-5/8-inch diameter wellbore to improve the cost-effectiveness. In this paper, an advanced ESP design tool comprising a 1D theoretical model and a 3D CFD analysis has been developed to design ESPs for geothermal applications. Design of Experiments was also performed to optimize the geometry and performance. The designed mixed-flow type centrifugal impeller and diffuser exhibit high efficiency and head rise under simulated EGS conditions. The design tool has been validated by comparing the prediction to experimental data of an existing ESP product.

Xuele Qi; Norman Turnquist; Farshad Ghasripoor

2012-05-31T23:59:59.000Z

64

Policy Makers' Guidebook for Geothermal Electricity Generation | Open  

Open Energy Info (EERE)

Policy Makers' Guidebook for Geothermal Electricity Generation Policy Makers' Guidebook for Geothermal Electricity Generation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Policy Makers' Guidebook for Geothermal Electricity Generation Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy, Land Focus Area: Renewable Energy, Geothermal, People and Policy Phase: Create a Vision, Evaluate Options, Develop Goals, Develop Finance and Implement Projects Resource Type: Guide/manual, Case studies/examples, Templates, Technical report User Interface: Website Website: www.nrel.gov/geothermal/publications.html Country: United States Cost: Free Northern America Coordinates: 37.09024°, -95.712891° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.09024,"lon":-95.712891,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

66

Results of Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A  

Open Energy Info (EERE)

Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Results of Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A Abstract N/A Authors James Kauahikaua and Douglas Klein Published Journal Geothermal Resources Council, TRANSACTIONS, 1978 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Results of Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A Citation James Kauahikaua,Douglas Klein. 1978. Results of Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A. Geothermal Resources Council, TRANSACTIONS. 2:363-366. Retrieved from "http://en.openei.org/w/index.php?title=Results_of_Electric_Survey_in_the_Area_of_Hawaii_Geothermal_Test_Well_HGP-A&oldid=682499

67

Un Seminar On The Utilization Of Geothermal Energy For Electric Power  

Open Energy Info (EERE)

Un Seminar On The Utilization Of Geothermal Energy For Electric Power Un Seminar On The Utilization Of Geothermal Energy For Electric Power Production And Space Heating, Florence 1984, Section 2- Geothermal Resources Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Un Seminar On The Utilization Of Geothermal Energy For Electric Power Production And Space Heating, Florence 1984, Section 2- Geothermal Resources Details Activities (3) Areas (1) Regions (0) Abstract: Unavailable Author(s): o ozkocak Published: Geothermics, 1985 Document Number: Unavailable DOI: Unavailable Source: View Original Journal Article Modeling-Computer Simulations (Ozkocak, 1985) Observation Wells (Ozkocak, 1985) Reflection Survey (Ozkocak, 1985) Unspecified Retrieved from "http://en.openei.org/w/index.php?title=Un_Seminar_On_The_Utilization_Of_Geothermal_Energy_For_Electric_Power_Production_And_Space_Heating,_Florence_1984,_Section_2-_Geothermal_Resources&oldid=386949"

68

Use of Geothermal Energy for Electric Power Generation  

DOE Green Energy (OSTI)

The National Rural Electric Cooperative Association and its 1,000 member systems are involved in the research, development and utilization of many different types of supplemental and alternative energy resources. We share a strong commitment to the wise and efficient use of this country's energy resources as the ultimate answer to our national prosperity and economic growth. WRECA is indebted to the United States Department of Energy for funding the NRECA/DOE Geothermal Workshop which was held in San Diego, California in October, 1980. We would also like to express our gratitude to each of the workshop speakers who gave of their time, talent and experience so that rural electric systems in the Western U. S. might gain a clearer understanding of the geothermal potential in their individual service areas. The participants were also presented with practical, expert opinion regarding the financial and technical considerations of using geothermal energy for electric power production. The organizers of this conference and all of those involved in planning this forum are hopeful that it will serve as an impetus toward the full utilization of geothermal energy as an important ingredient in a more energy self-sufficient nation. The ultimate consumer of the rural electric system, the member-owner, expects the kind of leadership that solves the energy problems of tomorrow by fully utilizing the resources at our disposal today.

Mashaw, John M.; Prichett, III, Wilson (eds.)

1980-10-23T23:59:59.000Z

69

Economics of geothermal electricity generation from hydrothermal resources  

DOE Green Energy (OSTI)

The most important factors affecting the economics of geothermal electricity production are the wellhead temperature or enthalpy, the well flow rate, and the cost of the wells. The capital cost of the powerplant is significant, but not highly sensitive to these resource characteristics. The optimum geothermal plant size will remain small, usually in the 50-100 MWe range. Therefore, the opportunities for achieving significant cost reductions through ''economies of scale'' are small. The steam and binary power cycles are closely competitive; the binary cycle appears better when the brine temperature is below 200-230/sup 0/C, and the flashed steam cycle appears better above this range. Geothermal electricity production is capital intensive; over 75 percent of the generation costs are fixed costs related to capital investment. Technological advances are needed to reduce costs from marginal geothermal resources and thus to stimulate geothermal energy development. Significant reduction in power costs would be achieved by reducing well drilling costs, stimulating well flow rates, reducing powerplant capital costs, increasing powerplant efficiency and utilization, and developing more effective exploration techniques for locating and assessing high-quality resources. (auth)

Bloomster, C.H.; Knutsen, C.A.

1976-04-23T23:59:59.000Z

70

Economics of geothermal electricity generation from hydrothermal resources  

SciTech Connect

The most important factors affecting the economics of geothermal electricity production are the wellhead temperature or enthalpy, the well flow rate, and the cost of the wells. The capital cost of the powerplant is significant, but not highly sensitive to these resource characteristics. The optimum geothermal plant size will remain small, usually in the 50-100 MWe range. Therefore, the opportunities for achieving significant cost reductions through ''economies of scale'' are small. The steam and binary power cycles are closely competitive; the binary cycle appears better when the brine temperature is below 200-230/sup 0/C, and the flashed steam cycle appears better above this range. Geothermal electricity production is capital intensive; over 75 percent of the generation costs are fixed costs related to capital investment. Technological advances are needed to reduce costs from marginal geothermal resources and thus to stimulate geothermal energy development. Significant reduction in power costs would be achieved by reducing well drilling costs, stimulating well flow rates, reducing powerplant capital costs, increasing powerplant efficiency and utilization, and developing more effective exploration techniques for locating and assessing high-quality resources. (auth)

Bloomster, C.H.; Knutsen, C.A.

1976-04-23T23:59:59.000Z

71

Employment Impacts of Geothermal Electric Projects  

SciTech Connect

Table 1 summarizes the number of jobs associated with the development and operation of a 50 MW geothermal dual flash power system. The values shown are person years (PY) of employment for the 50 MW system. About 1500 person years (PY) of labor are incorporated in the manufacture and installation of capital components of the system. Of these, about 300 PY are local to the area of the geothermal system, and about 1200 are dispersed elsewhere in the U.S. or other countries. About 71 PY of labor per year are required for the operation of the system. Of those, about 39 PY are local to the plant, and about 32 are dispersed. The total person years of labor over the entire life cycle of such a system, assuming a 30-year operational life, is on the order of 3630 person years. These include jobs during the 5 to 10 years of exploration and construction activities prior to plant start up. Of these jobs, about 1470 PY are local to the system, and about 21 60 are dispersed elsewhere.

Entingh, Daniel J.

1993-05-23T23:59:59.000Z

72

Geothermal Developments at San Diego Gas & Electric  

SciTech Connect

In 1972, the first well flow tests were conducted by NARCO and Magma Power to determine reservoir characteristics such as mass flow, temperature, stability, and mineral content of geothermal brine from the exploration wells. The results of these tests were encouraging. Brine temperatures were relatively hot, and salinity was less than previously experienced. Results were sufficient to justify further testing of the process design to determine an appropriate energy conversion cycle for a power plant. Both the flash cycle and binary cycle were considered. In the binary cycle, geothermal heat is transferred from hot brine to a secondary working fluid by means of heat exchangers. The heated secondary fluid expands to drive a turbine-generator. The flash cycle was rejected because the high measured noncondensible gas content of the brines seriously reduced the cycle efficiency. The reduced salinity was expected to result in reduced scaling characteristics. For these reasons the binary cycle was selected for initial design and field testing. In 1973, a series of field tests was conducted to support the design of the binary conversion cycle. Unfortunately, a rapid decline in heat exchanger performance resulting from scaling demonstrated a need to reevaluate the cycle design. A flash/binary process was chosen as the basis for facility design modifications and additional field testing. Design modifications were to use as much of the original design as possible in order to minimize cost. In March of 1974, SDG&E resumed field testing at Niland using reduced size models of the new flash/binary design. The 1974 test program confirmed the decision to modify the design, construction, and operation of the GLEF in a four-stage, flash/binary cycle configuration. In May of 1975, the design was completed and construction of the GLEF began. Startup operations were initiated and in June 1976 the facility was dedicated. In the fall of 1976 while debugging and initial operation was being accomplished, a test program was developed to provide additional basic information necessary for the design of a commercial flash/binary geothermal plant. The primary objective of the program was to develop binary heat exchanger heat design data under a variety of conditions.

Anastas, George; Hoaglin, Gregory J.

1980-12-01T23:59:59.000Z

73

OPC LLC | Open Energy Information  

Open Energy Info (EERE)

Page Edit with form History Facebook icon Twitter icon OPC LLC Jump to: navigation, search Name OPC LLC Place Nevada Sector Geothermal energy Product The Nevada-based company...

74

Searching For An Electrical-Grade Geothermal Resource In Northern Arizona  

Open Energy Info (EERE)

Searching For An Electrical-Grade Geothermal Resource In Northern Arizona Searching For An Electrical-Grade Geothermal Resource In Northern Arizona To Help Geopower The West Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Searching For An Electrical-Grade Geothermal Resource In Northern Arizona To Help Geopower The West Details Activities (1) Areas (1) Regions (0) Abstract: The U.S Department of Energy's "Geopowering the West" initiative seeks to double the number of states (currently 4) that generate geothermal electric power over the next few years. Some states, like New Mexico and Oregon, have plentiful and conspicuous geothermal manifestations, and are thus likely to further DOE'S goal relatively easily. Other states, including Arizona, demonstrate less geothemal potential, but nevertheless

75
76

Finding Hidden Geothermal Resources In The Basin And Range Using Electrical  

Open Energy Info (EERE)

Finding Hidden Geothermal Resources In The Basin And Range Using Electrical Finding Hidden Geothermal Resources In The Basin And Range Using Electrical Survey Techniques- A Computational Feasibility Study Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Finding Hidden Geothermal Resources In The Basin And Range Using Electrical Survey Techniques- A Computational Feasibility Study Details Activities (21) Areas (4) Regions (0) Abstract: For many years, there has been speculation about "hidden" or "blind" geothermal systems- reservoirs that lack an obvious overlying surface fluid outlet. At present, it is simply not known whether "hidden" geothermal reservoirs are rare or common. An approach to identifying promising drilling targets using methods that are cheaper than drilling is needed. These methods should be regarded as reconnaissance tools, whose

77

Electrical resistivity survey of the Pilgrim Springs geothermal area, Alaska  

Science Conference Proceedings (OSTI)

Pilgrim Springs is located on the Seward Peninsula about 50 miles north of Nome, Alaska. A case history of the use of electrical resistivity to delineate a geothermal reservoir and for drilling recommendations is presented. Pilgrim Springs water, being saline, has an electrical resistivity value of 1 ..cap omega..-m, providing an ideal contrast for resistivity definition of the reservoir. In 1979 several deep Schlumberger and co-linear dipole-dipole surveys were run in and near the 1.5 km/sup 2/ thaw window. The results suggest that there is a pancake-shaped reservoir near the surface, approximately 50 m thick, which has the shape of the thaw window but is thicker and deeper to the north under the Pilgrim river. The conduit is suspected to be a small feature which is difficult to find under the near-surface, low-resistivity reservoir.

Wescott, E.; Sydora, R.; Peace, J.; Lockhart, A.

1980-09-01T23:59:59.000Z

78

Geothermal Geophysical Research in Electrical Methods at UURI  

DOE Green Energy (OSTI)

The principal objective of electrical geophysical research at UURI has been to provide reliable exploration and reservoir assessment tools for the shallowest to the deepest levels of interest in geothermal fields. Three diverse methods are being considered currently: magnetotellurics (MT, and CSAMT), self-potential, and borehole resistivity. Primary shortcomings in the methods addressed have included a lack of proper interpretation tools to treat the effects of the inhomogeneous structures often encountered in geothermal systems, a lack of field data of sufficient accuracy and quantity to provide well-focused models of subsurface resistivity structure, and a poor understanding of the relation of resistivity to geothermal systems and physicochemical conditions in the earth generally. In MT, for example, interpretation research has focused successfully on the applicability of 2-D models in 3-D areas which show a preferred structural grain. Leading computer algorithms for 2-D and 3-D simulation have resulted and are combined with modern methods of regularized inversion. However, 3-D data coverage and interpretation is seen as a high priority. High data quality in our own research surveys has been assured by implementing a fully remote reference with digital FM telemetry and real-time processing with data coherence sorting. A detailed MT profile across Long Valley has mapped a caldera-wide altered tuff unit serving as the primary hydrothermal aquifer, and identified a low-resistivity body in the middle crust under the west moat which corresponds closely with teleseismic delay and low density models. In the CSAMT method, our extensive tensor survey over the Sulphur Springs geothermal system provides valuable structural information on this important thermal regime and allows a fundamental analysis of the CSAMT method in heterogeneous areas. The self-potential (SP) method is promoted as an early-stage, cost-effective, exploration technique for covered hydrothermal resources, of low to high temperature, which has little or no adverse environmental impact and yields specific targets for temperature gradient and fluid chemistry testing. Substantial progress has been made in characterizing SP responses for several known, covered geothermal systems in the Basin and Range and southern Rio Grande Rift, and at identifying likely, causative source areas of thermal fluids. (Quantifying buried SP sources requires detailed knowledge of the resistivity structure, obtainable through DC or CSAMT surveys with 2-D or 3-D modeling.) Borehole resistivity (BHR) methods may help define hot and permeable zones in geothermal systems, trace the flow of cooler injected fluids and determine the degree of-water saturation in vapor dominated systems. At UURI, we develop methods to perform field surveys and to model and interpret various borehole-to-borehole, borehole-to-surface and surface-to-borehole arrays. The status of our BHR research may be summarized as follows: (1) forward modeling algorithms have been developed and published to evaluate numerous resistivity methods and to examine the effects of well-casing and noise; (2) two inverse two-dimensional algorithms have been devised and successfully applied to simulated field data; (3) a patented, multi-array resistivity system has been designed and is under construction; and (4) we are seeking appropriate wells in geothermal and other areas in which to test the methods.

Wannamaker, Philip E.; Wright, Phillip M.

1992-03-24T23:59:59.000Z

79

EA-341 Photovoltaic Technologies, LLC | Department of Energy  

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

1 Photovoltaic Technologies, LLC EA-341 Photovoltaic Technologies, LLC Order authorizing Photovoltaic Technologies, LLC to export electric energy to Mexico EA- 341 Photovoltaic...

80

EA-346 Credit Suisse Energy LLC - Canada | Department of Energy  

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

Canada EA-346 Credit Suisse Energy LLC - Canada Order authorizing Credit Suisse Energy LLC to export electric energy to Canada EA-346 Credit Suisse Energy LLC More Documents &...

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


81

EA-346 Credit Suisse Energy LLC - Mexico | Department of Energy  

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

Mexico EA-346 Credit Suisse Energy LLC - Mexico Order authorizing Credit Suisse Energy LLC to export electric energy to Mexico EA-346 Credit Suisse Energy LLC More Documents &...

82

Geothermal energy in the western United States and Hawaii: Resources and projected electricity generation supplies. [Contains glossary and address list of geothermal project developers and owners  

DOE Green Energy (OSTI)

Geothermal energy comes from the internal heat of the Earth, and has been continuously exploited for the production of electricity in the United States since 1960. Currently, geothermal power is one of the ready-to-use baseload electricity generating technologies that is competing in the western United States with fossil fuel, nuclear and hydroelectric generation technologies to provide utilities and their customers with a reliable and economic source of electric power. Furthermore, the development of domestic geothermal resources, as an alternative to fossil fuel combustion technologies, has a number of associated environmental benefits. This report serves two functions. First, it provides a description of geothermal technology and a progress report on the commercial status of geothermal electric power generation. Second, it addresses the question of how much electricity might be competitively produced from the geothermal resource base. 19 figs., 15 tabs.

Not Available

1991-09-01T23:59:59.000Z

83

Life cycle greenhouse gas emissions from geothermal electricity production  

Science Conference Proceedings (OSTI)

A life cycle analysis (LCA) is presented for greenhouse gas (GHG) emissions and fossil energy use associated with geothermal electricity production with a special focus on operational GHG emissions from hydrothermal flash and dry steam plants. The analysis includes results for both the plant and fuel cycle components of the total life cycle. The impact of recent changes to California's GHG reporting protocol for GHG emissions are discussed by comparing emission rate metrics derived from post and pre revision data sets. These metrics are running capacity weighted average GHG emission rates (g/kWh) and emission rate cumulative distribution functions. To complete our life cycle analysis plant cycle results were extracted from our previous work and added to fuel cycle results. The resulting life cycle fossil energy and greenhouse gas emissions values are compared among a range of fossil

2013-01-01T23:59:59.000Z

84

Analysis of electricity production costs from the geopressured geothermal resource  

SciTech Connect

The economics of the geopressured geothermal resource along the northern coast of the Gulf of Mexico is assessed. Geopressured waters are nearly under twice the normal hydrostatic pressure and believed to be saturated with methane. The costs of generating electricity from this resource are estimated based on the description and conceptual development plans provided by the United States Geological Survey (USGS). Methane content and selling prices are the most important factors affecting the commercial potential of geopressured resources--so it is important that electrical generation be viewed as a by-product of methane production. On the same incremental cost basis, the cost of electricity generated from the geohydraulic energy is potentially competitive with conventional energy sources. This would require development of a small commercial high pressure, hydraulic turbine to extract geohydraulic energy at the wellhead in plants of about 3 MW capacity. Price/quantity relationships are developed for electricity generation from geopressured resources for each of three development plans proposed by USGS. Studies, based on field constructed plants, indicated an optimum power plant size in the range of 20 to 60 MWe, depending on water temperature. However, if standardized thermal conversion power plants could be factory produced in the 6 MWe range competitively with larger field constructed plants, then the optimum plant size might be reduced to single wellhead units.Wellhead units would completely eliminate fluid transmission costs, but would probably incur higher costs for heat rejection, power plant operation, and electrical transmission. The upper cost target for competitive wellhead plants would be on the order of $800/kW in 1975 dollars.

Bloomster, C.H.; Knutsen, C.A.

1977-02-01T23:59:59.000Z

85

Bar Gadda LLC | Open Energy Information  

Open Energy Info (EERE)

search Name Bar-Gadda LLC Place Palo Alto, California Zip 94306 Sector Geothermal energy, Hydro, Hydrogen Product Has developed a new technology to produce hydrogen from...

86

Diagnostics-while drilling: Reducing the cost of geothermal-produced electricity  

DOE Green Energy (OSTI)

The goal of this document is to estimate the potential impact of proposed new Diagnostics-While-Drilling technology on the cost of electricity (COE) produced with geothermal energy. A cost model that predicts the COE was developed and exercised over the range of conditions found for geothermal plants in flashed-steam, binary, and enhanced-reservoir (e.g., Hot Dry Rock) applications. The calculations were repeated assuming that DWD technology is available to reduce well costs and improve well productivity. The results indicate that DWD technology would reduce the geothermal COE by 2--31%, depending on well depth, well productivity, and the type of geothermal reservoir. For instance, for a typical 50-MW, flashed-steam geothermal power plant employing 3-MW wells, 6,000-ft deep, the model predicts an electricity cost of 4.9 cents/kwh. With the DWD technology envisioned, the electricity cost could be reduced by nearly 20%, to less than 4 cents/kwh. Such a reduction in the cost of electricity would give geothermal power a competitive edge over other types of power at many locations across the US and around the world. It is thus believed that DWD technology could significantly expand the role of geothermal energy in providing efficient, environment-friendly electric generating capacity.

PRAIRIE,MICHAEL R.; GLOWKA,DAVID A.

2000-01-26T23:59:59.000Z

87

Results of Electric Survey in the Area of Hawaii Geothermal Test...  

Open Energy Info (EERE)

1978 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Results of Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A...

88

COMPARISON OF ACOUSTIC AND ELECTRICAL IMAGE LOGS FROM THE COSO GEOTHERMAL  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » COMPARISON OF ACOUSTIC AND ELECTRICAL IMAGE LOGS FROM THE COSO GEOTHERMAL FIELD, CA Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: COMPARISON OF ACOUSTIC AND ELECTRICAL IMAGE LOGS FROM THE COSO GEOTHERMAL FIELD, CA Details Activities (1) Areas (1) Regions (0) Abstract: Electrical and acoustic image logs collected from well 58A-10 in crystalline rock on the eastern margin of the Coso Geothermal Field, CA, reveal different populations of planar structures intersecting the borehole. Electrical image logs appear to be sensitive to variations in

89

Energy Basics: Geothermal Resources  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Direct Use Electricity Production Geothermal Resources Hydrogen Hydropower Ocean...

90

Energy Basics: Geothermal Technologies  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Direct Use Electricity Production Geothermal Resources Hydrogen Hydropower Ocean...

91

Electric Power Generation from Low-Temperature Geothermal Resources...  

Open Energy Info (EERE)

low-temperature geothermal resources will spawn a new domestic industry, lead to job creation, and would be a positive step toward increasing domestic energy supplies and reducing...

92

Geothermal power plants around the world. A sourcebook on the production of electricity from geothermal energy, draft of Chapter 10  

DOE Green Energy (OSTI)

This report constitutes a consolidation and a condensation of several individual topical reports dealing with the geothermal electric power stations around the world. An introduction is given to various types of energy conversion systems for use with geothermal resouces. Power plant performance and operating factors are defined and discussed. Existing geothermal plants in the following countries are covered: China, El Salvador, Iceland, Italy, Japan, Mexico, New Zealand, the Philippines, Turkey, the Union of Soviet Socialist Republics, and the United States. In each case, the geological setting is outlined, the geothermal fluid characteristics are given, the gathering system, energy conversion system, and fluid disposal method are described, and the environmental impact is discussed. In some cases the economics of power generation are also presented. Plans for future usage of geothermal energy are described for the above-mentioned countries and the following additional ones: the Azores (Portugal), Chile, Costa Rica, Guatemala, Honduras, Indonesia, Kenya, Nicaragua, and Panama. Technical data is presented in twenty-two tables; forty-one figures, including eleven photographs, are also included to illustrate the text. A comprehensive list of references is provided for the reader who wishes to make an in-depth study of any of the topics mentioned.

DiPippo, R.

1979-02-01T23:59:59.000Z

93

EA-377 DC Energy Texas LLC | Department of Energy  

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

EA-377 DC Energy Texas LLC EA-377 DC Energy Texas LLC Order authorizing DC Energy Texas LLC to export electric energy to Mexico. EA-377 DC Energy Texas LLC More Documents &...

94

EA-351 DC Energy Dakota, LLC | Department of Energy  

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

51 DC Energy Dakota, LLC EA-351 DC Energy Dakota, LLC Order authorizing DC Energy Dakota, LLC to export electric energy to Canada EA-351 DC Energy Dakota, LLC More Documents &...

95

EA-358 Twin Cities Energy, LLC | Department of Energy  

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

8 Twin Cities Energy, LLC EA-358 Twin Cities Energy, LLC Order authorizing Twin Cities Energy, LLC to export electric energy to Canada EA-358 Twin Cities Energy, LLC More Documents...

96

EA-358 Twin Cities Energy, LLC | Department of Energy  

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

EA-358 Twin Cities Energy, LLC EA-358 Twin Cities Energy, LLC Order authorizing Twin Cities Energy, LLC to export electric energy to Canada EA- 358 Twin Cities Energy, LLC More...

97

The Influence of Reservoir Heterogeneity on Geothermal Fluid...  

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

Alliance for Sustainable Energy, LLC. THE INFLUENCE OF RESERVOIR HETEROGENEITY ON GEOTHERMAL FLUID AND METHANE RECOVERY FROM A GEOPRESSURED GEOTHERMAL RESERVOIR Ariel Esposito...

98

Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity Development  

DOE Green Energy (OSTI)

Geothermal electricity production capacity has grown over time because of multiple factors, including its renewable, baseload, and domestic attributes; volatile and high prices for competing technologies; and policy intervention. Overarching federal policies, namely the Public Utilities Regulatory Policies Act (PURPA), provided certainty to project investors in the 1980s, leading to a boom in geothermal development. In addition to market expansion through PURPA, research and development policies provided an investment of public dollars toward developing technologies and reducing costs over time to increase the market competitiveness of geothermal electricity. Together, these efforts are cited as the primary policy drivers for the currently installed capacity. Informing policy decisions depends on the combined impacts of policies at the federal and state level on geothermal development. Identifying high-impact suites of policies for different contexts, and the government levels best equipped to implement them, would provide a wealth of information to both policy makers and project developers.

Doris, E.; Kreycik, C.; Young, K.

2009-09-01T23:59:59.000Z

99

List of Geothermal Facilities | Open Energy Information  

Open Energy Info (EERE)

Facilities Facilities Jump to: navigation, search Facility Location Owner Aidlin Geothermal Facility Geysers Geothermal Area Calpine Amedee Geothermal Facility Honey Lake, California Amedee Geothermal Venture BLM Geothermal Facility Coso Junction, California, Coso Operating Co. Bear Canyon Geothermal Facility Clear Lake, California, Calpine Beowawe Geothermal Facility Beowawe, Nevada Beowawe Power LLC Big Geysers Geothermal Facility Clear Lake, California Calpine Blundell 1 Geothermal Facility Milford, Utah PacificCorp Energy Blundell 2 Geothermal Facility Milford, Utah PacificCorp Brady Hot Springs I Geothermal Facility Churchill, Nevada Ormat Technologies Inc CE Turbo Geothermal Facility Calipatria, California CalEnergy Generation Calistoga Geothermal Facility The Geysers, California Calpine

100

Projects Geothermal | Open Energy Information  

Open Energy Info (EERE)

Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for ProjectsGeothermal Citation Terra-Gen Power LLC. ProjectsGeothermal...

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


101

Electric Micro Imager Log At Coso Geothermal Area (2003) | Open Energy  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Electric Micro Imager Log At Coso Geothermal Area (2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Single-Well and Cross-Well Resistivity At Coso Geothermal Area (2003) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Single-Well and Cross-Well Resistivity Activity Date 2003 Usefulness not indicated DOE-funding Unknown Exploration Basis Fracture/stress analysis Notes A preliminary fracture/stress analysis was conducted for the recently drilled well 38C-9 as part of a continuing effort to characterize the

102

Project Financial Summary Report Concerning Financing Surface Facilities for a 50 Megawatt Geothermal Electric Power Plant Facility in Utah  

DOE Green Energy (OSTI)

This report summarizes the economic and financial conditions pertaining to geothermal electric power plant utilization of geothermal fluids produced from the Roosevelt Hot springs area of Utah. The first year of electric power generation is scheduled to be 1982. The non-resource facilities will be called ''surface facilities'' and include the gathering system, the power plant, the substation, and the injection system.

None

1978-06-23T23:59:59.000Z

103

Geothermal Resources | Department of Energy  

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

Geothermal Resources Geothermal Resources August 14, 2013 - 1:58pm Addthis Although geothermal heat pumps can be used almost anywhere, most direct-use and electrical production...

104

Power-cycle studies for a geothermal electric plant for MX operating bases  

SciTech Connect

Binary geothermal plants were investigated for providing electrical power for MX missile bases. A number of pure hydrocarbons and hydrocarbon mixtures were evaluated as working fluids for geothermal resource temperatures of 365, 400, and 450/sup 0/F. Cycle thermodynamic analyses were conducted for pure geothermal plants and for two types of coal-geothermal hybrid plants. Cycle performance results were presented as net geofluid effectiveness (net plant output in watts per geofluid flow in 1 bm/hr) and cooling water makeup effectiveness (net plant output in watts per makeup water flow in 1 bm/hr). A working fluid containing 90% (mass) isobutane/10% hexane was selected, and plant statepoints and energy balances were determined for 20MW(e) geothermal plants at each of the three resource temperatures. Working fluid heaters and condensers were sized for these plants. It is concluded that for the advanced plants investigated, geothermal resources in the 365 to 450/sup 0/F range can provide useful energy for powering MX missile bases.

Bliem, C.J.; Kochan, R.J.

1981-11-01T23:59:59.000Z

105

Geothermal Energy  

DOE Green Energy (OSTI)

Geothermal Energy Technology (GET) announces on a bimonthly basis the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production.

Steele, B.C.; Harman, G.; Pitsenbarger, J. [eds.

1996-02-01T23:59:59.000Z

106

Introduction to electric energy conversion systems for geothermal energy resources  

SciTech Connect

The types of geothermal energy conversion systems in use are classified as follows: direct, dry steam; separated steam; single-flash steam; double-flash steam; multi-flash steam; brine/Freon binary cycle; and brine/isobutane binary cycle. The thermodynamics of each of these is discussed with reference to simplified flow diagrams. Typical existing power plants are identified for each type of system. (MHR)

DiPippo, R.

1978-06-01T23:59:59.000Z

107

Altheim geothermal Plant for electricity production by Organic Rankine Cycle turbogenerator  

SciTech Connect

The paper describes the plan of the town Altheim in Upper Austria to produce electricity by an Organic Rankine Cycle-turbogenerator in the field of utilization of low temperatured thermal water. The aim of the project is to improve the technical and economic situation of the geothermal plant.

Pernecker, Gerhard; Ruhland, Johannes

1996-01-24T23:59:59.000Z

108

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

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

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

109

Caithness Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Caithness Energy LLC Caithness Energy LLC Jump to: navigation, search Name Caithness Energy LLC Place New York, New York Zip 10017 Sector Geothermal energy, Renewable Energy, Solar, Wind energy Product Caithness Energy is a renewable energy project developer, plant owner and investor focusing on geothermal, wind and solar power. References Caithness Energy LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Caithness Energy LLC is a company located in New York, New York . References ↑ "Caithness Energy LLC" Retrieved from "http://en.openei.org/w/index.php?title=Caithness_Energy_LLC&oldid=343142" Categories: Clean Energy Organizations Companies Organizations

110

Conceptual design and cost evaluation of organic Rankine cycle electric generating plant powered by medium temperature geothermal water  

DOE Green Energy (OSTI)

The economic production of electrical power from high temperature steam and liquid dominated geothermal resources has been demonstrated. Large quantities of geothermal energy are considered to exist at moderate temperatures, however, the economics of converting this energy into electricity has not been established. This paper presents the design concept of a dual boiler isobutane cycle selected for use with the moderate temperature hydrothermal resource and presents a cost estimate for a 10 and 50 MW power plant. Cost of electrical power from these plants is estimated and compared with that from coal, oil and nuclear plants. The impact of selling a portion of the residual heat in the geothermal effluent is assessed. (auth)

Dart, R.H.; Neill, D.T.; Whitbeck, J.F.

1975-12-01T23:59:59.000Z

111

Geothermal resource base of the world: a revision of the Electric Power Research Institute's estimate  

DOE Green Energy (OSTI)

Review of the Electric Power Research Institute's (EPRI) method for calculating the geothermal resource base of a country shows that modifications are needed for several of the assumptions used in the calculation. These modifications include: (1) separating geothermal belts into volcanic types with a geothermal gradient of 50{sup 0}C/km and complex types in which 80% of the area has a temperature gradient of 30{sup 0}C/km and 20% has a gradient of 45{sup 0}C/km, (2) using the actual mean annual temperature of a country rather than an assumed 15{sup 0}C average ambient temperature, and (3) making separate calculations for the resource stored in water/brine and that stored in rock. Comparison of this method (Revised EPRI) for calculating a geothermal resource base with other resource base estimates made from a heat flow map of Europe indicates that the technique yields reasonable values. The calculated geothermal resource bases, stored in water and rock to a depth of 5 km, for each country in the world are given. Approximately five times as much energy is stored in rock as is stored in water.

Aldrich, M.J.; Laughlin, A.W.; Gambill, D.T.

1981-04-01T23:59:59.000Z

112

EA-294-A TexMex Energy, LLC | Department of Energy  

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

LLC EA-294-A TexMex Energy, LLC Order authorizing TexMex Energy, LLC to export electric energy to Mexico EA-294-A TexMex Energy, LLC More Documents & Publications EA-294-B TexMex...

113

DOE Updated U.S. Geothermal: Supply Curve (Presentation)  

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

2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) 2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) eere.energy.gov The Parker Ranch installation in Hawaii Geothermal Technologies Program (GTP) DOE Updated U.S. Geothermal Supply Curve Chad Augustine National Renewable Energy Laboratory Strategic Energy Analysis Center Chad.Augustine@nrel.gov February 1, 2010 Chad Augustine (NREL) Katherine R. Young (NREL) Arlene Anderson (DOE-GTP) NREL/PR-6A2-47527 Pacific Gas & Electric/PIX 00059 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. 2 | 2009 DOE GEOTHERMAL SUPPLY CURVE UPDATE: Prepared by the National Renewable Energy Laboratory (NREL) eere.energy.gov

114

Energy Basics: Geothermal Resources  

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

EERE: Energy Basics Geothermal Resources Although geothermal heat pumps can be used almost anywhere, most direct-use and electrical production facilities in the United States are...

115

Geothermal Resources Council's ...  

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

Geothermal Resources Council's 36 th Annual Meeting Reno, Nevada, USA September 30 - October 3, 2012 Advanced Electric Submersible Pump Design Tool for Geothermal Applications...

116

Geothermal energy as a source of electricity. A worldwide survey of the design and operation of geothermal power plants  

DOE Green Energy (OSTI)

An overview of geothermal power generation is presented. A survey of geothermal power plants is given for the following countries: China, El Salvador, Iceland, Italy, Japan, Mexico, New Zealand, Philippines, Turkey, USSR, and USA. A survey of countries planning geothermal power plants is included. (MHR)

DiPippo, R.

1980-01-01T23:59:59.000Z

117

EA-178-A Citizens Power Sales LLC | Department of Energy  

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

LLC to export electric energy to Mexico. EA-178-A Citizens Power Sales LLC More Documents & Publications EA-178 Citizens Power Sales EA-166 Duke Energy Trading and Marketing, L.L.C...

118

Project Financial Summary Report Concerning Financing Surface Facilities for a 50 Megawatt Geothermal Electric Power Plant Facility in Utah  

SciTech Connect

This report summarizes the economic and financial conditions pertaining to geothermal electric power plant utilization of geothermal fluids produced from the Roosevelt Hot springs area of Utah. The first year of electric power generation is scheduled to be 1982. The non-resource facilities will be called ''surface facilities'' and include the gathering system, the power plant, the substation, and the injection system.

1978-06-23T23:59:59.000Z

119

Fracture Surface Area Effects on Fluid Extraction and the Electrical Resistivity of Geothermal Reservoir Rocks  

DOE Green Energy (OSTI)

Laboratory measurements of the electrical resistivity of fractured analogue geothermal reservoir rocks were performed to investigate the resistivity contrast caused by active boiling and to determine the effects of variable fracture dimensions and surface area on water extraction. Experiments were performed at confining pressures up to 10 h4Pa (100 bars) and temperatures to 170 C. Fractured samples show a larger resistivity change at the onset of boiling than intact samples. Monitoring the resistivity of fractured samples as they equilibrate to imposed pressure and temperature conditions provides an estimate of fluid migration into and out of the matrix. Measurements presented are an important step toward using field electrical methods to quantitatively search for fractures, infer saturation, and track fluid migration in geothermal reservoirs.

Roberts, J J; Detwiler, R L; Ralph, W; Bonner, B

2002-05-09T23:59:59.000Z

120

Electricity from hot dry rock geothermal energy: technical and economic issues  

SciTech Connect

Extraction of energy from hot dry rock would make available a nearly unlimited energy source. Some of the technical problems and possible economic tradeoffs involved in a power generating system are examined and possible solutions proposed. An intertemporal optimization computer model of electricity production from a hot dry rock geothermal source has been constructed. The effects of reservoir degradation, variable fluid flow rate, and drilling operations are examined to deetermine optimal strategies for reservoir management and necessary conditions for economic feasibility.

Tester, J.W.; Morris, G.E.; Cummings, R.G.; Bivins, R.L.

1979-01-01T23:59:59.000Z

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


121

Geothermal energy for industrial application  

DOE Green Energy (OSTI)

The types of geothermal resources are reviewed briefly. The uses of geothermal energy are covered under electrical generation and non-electric direct uses. (MHR)

Fulton, R.L.

1979-03-01T23:59:59.000Z

122

Economic modeling of electricity production from hot dry rock geothermal reservoirs: methodology and analyses. Final report  

DOE Green Energy (OSTI)

An analytical methodology is developed for assessing alternative modes of generating electricity from hot dry rock (HDR) geothermal energy sources. The methodology is used in sensitivity analyses to explore relative system economics. The methodology used a computerized, intertemporal optimization model to determine the profit-maximizing design and management of a unified HDR electric power plant with a given set of geologic, engineering, and financial conditions. By iterating this model on price, a levelized busbar cost of electricity is established. By varying the conditions of development, the sensitivity of both optimal management and busbar cost to these conditions are explored. A plausible set of reference case parameters is established at the outset of the sensitivity analyses. This reference case links a multiple-fracture reservoir system to an organic, binary-fluid conversion cycle. A levelized busbar cost of 43.2 mills/kWh ($1978) was determined for the reference case, which had an assumed geothermal gradient of 40/sup 0/C/km, a design well-flow rate of 75 kg/s, an effective heat transfer area per pair of wells of 1.7 x 10/sup 6/ m/sup 2/, and plant design temperature of 160/sup 0/C. Variations in the presumed geothermal gradient, size of the reservoir, drilling costs, real rates of return, and other system parameters yield minimum busbar costs between -40% and +76% of the reference case busbar cost.

Cummings, R.G.; Morris, G.E.

1979-09-01T23:59:59.000Z

123

Electrical properties of geothermal reservoir rocks as indicators of porosity distribution  

DOE Green Energy (OSTI)

Measurements of the electrical resistivity of metashales from borehole SB-15-D in The Geyers geothermal area at a variety of conditions in the laboratory provide information regarding the distribution of porosity as interpreted from observations of boiling as downstream pore pressure. Electrical resistivity measurements on core,with and without pore pressure control, to confining pressures up to 100 bars and temperatures between 20 and 150 C allow assessment of the separate and combined effects of confining pressure, pore pressure and temperature for rocks from this borehole.

Duba, A.; Roberts, J.; Bonner, B.

1997-03-01T23:59:59.000Z

124

Evaluation and Ranking of Geothermal Resources for Electrical Generation or Electrical Offset in Idaho, Montana, Oregon and Washington. Executive Summary.  

DOE Green Energy (OSTI)

The objective was to consolidate and evaluate all geologic, environmental, legal, and institutional information in existing records and files, and to apply a uniform methodology to the evaluation and ranking of all known geothermal sites. This data base would enhance the making of credible forecasts of the supply of geothermal energy which could be available in the region over a 20 year planning horizon. The four states, working under a cooperative agreement, identified a total of 1265 potential geothermal sites. The 1265 sites were screened to eliminate those with little or no chance of providing either electrical generation and/or electrical offset. Two hundred and forty-five of the original 1265 sites were determined to warrant further study. On the basis of a developability index, 78 high temperature sites and 120 direct utilization sites were identified as having ''good'' or ''average'' potential for development and should be studied in detail. On the basis of cost, at least 29 of the high temperature sites appear to be technically capable of supporting a minimum total of at least 1000 MW of electrical generation which could be competitive with the busbar cost of conventional thermal generating technologies. Sixty direct utilization sites have a minimum total energy potential of 900+ MW and can be expected to provide substantial amounts of electrical offset at or below present conventional energy prices. Five direct utilization sites and eight high temperature sites were identified with both high development and economic potential. An additional 27 sites were shown to have superior economic characteristics, but development problems. 14 refs., 15 figs., 10 tabs.

Bloomquist, R. Gordon

1985-06-01T23:59:59.000Z

125

Potential growth of electric power production from Imperial Valley geothermal resources  

DOE Green Energy (OSTI)

The growth of geothermal electric power operations in Imperial Valley, California is projected over the next 40 years. With commercial power forecast to become available in the 1980's, the scenario considers three subsequent growth rates: 40, 100, and 250 MW per year. These growth rates, along with estimates of the total resource size, result in a maximum level of electric power production ranging from 1000 to 8000 MW to be attained in the 2010 to 2020 time period. Power plant siting constraints are developed and used to make siting patterns for the 400- through 8000-MW level of power production. Two geothermal technologies are included in the scenario: flashed steam systems that produce cooling water from the geothermal steam condensate and emit noncondensable gases to the atmosphere; and high pressure, confined flow systems that inject the geoghermal fluid back into the ground. An analysis of the scenario is made with regard to well drilling and power plant construction rates, land use, cooling water requirements, and hydrogen sulfide emissions.

Ermak, D.L.

1977-09-30T23:59:59.000Z

126

Sedimentary Geothermal Systems | Open Energy Information  

Open Energy Info (EERE)

Sedimentary Geothermal Systems Sedimentary Geothermal Systems Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geopressured Geothermal Systems Geothermal Technologies There are many types of Geothermal Technologies that take advantage of the earth's heat: Hydrothermal Systems Enhanced Geothermal Systems (EGS) Sedimentary Geothermal Systems Co-Produced Geothermal Systems Geothermal Direct Use Ground Source Heat Pumps Sedimentary Geothermal Links Related documents and websites Estimate of the Geothermal Energy Resource in the Major Sedimentary Basins in the United States Recoverable Resource Estimate of Identified Onshore Geopressured Geothermal Energy in Texas and Louisiana EGS Schematic.jpg ] Dictionary.png Sedimentary Geothermal Systems: Sedimentary Geothermal Systems produce electricity from medium temperature,

127

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

DOE Green Energy (OSTI)

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

Greg Mines

2008-01-01T23:59:59.000Z

128

Natsource LLC | Open Energy Information  

Open Energy Info (EERE)

Natsource LLC Natsource LLC Jump to: navigation, search Name Natsource LLC Place New York, New York Zip NY 10038 Sector Services Product Natsource provides brokerage and advisory services for natural gas, coal, and electricity, as well as weather hedging and environmental issues. References Natsource LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Natsource LLC is a company located in New York, New York . References ↑ "Natsource LLC" Retrieved from "http://en.openei.org/w/index.php?title=Natsource_LLC&oldid=349086" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link

129

Global Power Solutions LLC | Open Energy Information  

Open Energy Info (EERE)

Power Solutions LLC Power Solutions LLC Jump to: navigation, search Name Global Power Solutions LLC Place Colorado Zip CO 80401 Sector Geothermal energy Product String representation "Global Power So ... sition support." is too long. References Global Power Solutions LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Global Power Solutions LLC is a company located in Colorado . References ↑ "Global Power Solutions LLC" Retrieved from "http://en.openei.org/w/index.php?title=Global_Power_Solutions_LLC&oldid=345917" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link

130

Evaluation and Ranking of Geothermal Resources for Electrical Generation or Electrical Offset in Idaho, Montana, Oregon and Washington. Executive Summary  

DOE Green Energy (OSTI)

In 1983, the Bonneville Power Administration contracted for an evaluation and ranking of all geothermal resource sites in the states of Idaho, Montana, Oregon, and Washington which have a potential for electrical generation and/or electrical offset through direct utilization of the resource. The objective of this program was to consolidate and evaluate all geologic, environmental, legal, and institutional information in existing records and files, and to apply a uniform methodology to the evaluation and ranking of all known geothermal sites. This data base would enhance the making of credible forecasts of the supply of geothermal energy which could be available in the region over a 20 year planning horizon. The four states, working together under a cooperative agreement, identified a total of 1,265 potential geothermal sites. The 1,265 sites were screened to eliminate those with little or no chance of providing either electrical generation and/or electrical offset. Two hundred and forty-five of the original 1,265 sites were determined to warrant further study. The Four-State team proceeded to develop a methodology which would rank the sites based upon an estimate of development potential and cost. Development potential was estimated through the use of weighted variables selected to approximate the attributes which a geothermal firm might consider in its selection of a site for exploration and possible development. Resource; engineering; and legal, institutional, and environmental factors were considered. Cost estimates for electrical generation and direct utilization sites were made using the computer programs CENTPLANT, WELLHEAD, and HEATPLAN. Finally, the sites were ranked utilizing a technique which allowed for the integration of development and cost information. On the basis of the developability index, 78 high temperature sites and 120 direct utilization sites were identified as having ''good'' or ''average'' potential for development and should be studied in detail. On the basis of cost, at least 29 of the high temperature sites appear to be technically capable of supporting a minimum total of at least 1,000 MW of electrical generation which could be competitive with the busbar cost of conventional thermal generating technologies. Sixty direct utilization sites have a minimum total energy potential of 900+ MW and can be expected to provide substantial amounts of electrical offset at or below present conventional energy prices. The combined development and economic rankings can be used to assist in determining sites with superior characteristics of both types. Five direct utilization sites and eight high temperature sites were identified with both high development and economic potential. An additional 27 sites were shown to have superior economic characteristics, but development problems. The procedure seems validated by the fact that two of the highest ranking direct utilization sites are ones that have already been developed--Boise, Idaho and Klamath Falls, Oregon. Most of the higher ranking high temperature sites have received serious examination in the past as likely power production candidates.

Bloomquist, R.G.; Black, G.L.; Parker, D.S.; Sifford, A.; Simpson, S.J.; Street, L.V.

1985-06-01T23:59:59.000Z

131

Modeling Fluid Flow and Electrical Resistivity in Fractured Geothermal Reservoir Rocks  

DOE Green Energy (OSTI)

Phase change of pore fluid (boiling/condensing) in rock cores under conditions representative of geothermal reservoirs results in alterations of the electrical resistivity of the samples. In fractured samples, phase change can result in resistivity changes that are more than an order of magnitude greater than those measured in intact samples. These results suggest that electrical resistivity monitoring may provide a useful tool for monitoring the movement of water and steam within fractured geothermal reservoirs. We measured the electrical resistivity of cores of welded tuff containing fractures of various geometries to investigate the resistivity contrast caused by active boiling and to determine the effects of variable fracture dimensions and surface area on water extraction. We then used the Nonisothermal Unsaturated Flow and Transport model (NUFT) (Nitao, 1998) to simulate the propagation of boiling fronts through the samples. The simulated saturation profiles combined with previously reported measurements of resistivity-saturation curves allow us to estimate the evolution of the sample resistivity as the boiling front propagates into the rock matrix. These simulations provide qualitative agreement with experimental measurements suggesting that our modeling approach may be used to estimate resistivity changes induced by boiling in more complex systems.

Detwiler, R L; Roberts, J J; Ralph, W; Bonner, B P

2003-01-14T23:59:59.000Z

132

Electrical Resistivity as an Indicator of Saturation in Fractured Geothermal Reservoir Rocks: Experimental Data and Modeling  

DOE Green Energy (OSTI)

The electrical resistivity of rock cores under conditions representative of geothermal reservoirs is strongly influenced by the state and phase (liquid/vapor) of the pore fluid. In fractured samples, phase change (vaporization/condensation) can result in resistivity changes that are more than an order of magnitude greater than those measured in intact samples. These results suggest that electrical resistivity monitoring of geothermal reservoirs may provide a useful tool for remotely detecting the movement of water and steam within fractures, the development and evolution of fracture systems and the formation of steam caps. We measured the electrical resistivity of cores of welded tuff containing fractures of various geometries to investigate the resistivity contrast caused by active boiling and to determine the effects of variable fracture dimensions and surface area on water extraction from the matrix. We then used the Nonisothermal Unsaturated Flow and Transport model (NUFT) (Nitao, 1998) to simulate the propagation of boiling fronts through the samples. The simulated saturation profiles combined with previously reported measurements of resistivity-saturation curves allow us to estimate the evolution of the sample resistivity as the boiling front propagates into the rock matrix. These simulations provide qualitative agreement with experimental measurements suggesting that our modeling approach may be used to estimate resistivity changes induced by boiling in more complex systems.

Detwiler, R L; Roberts, J J

2003-06-23T23:59:59.000Z

133

Mapping the acid stimulation in the Beowawe geothermal field using surface electrical potentials  

DOE Green Energy (OSTI)

A surface electrical potential system was fielded during the chemical stimulation of the Rossi 21-19 well in the Beowawe Geothermal Field. The technique, which measures variations in resistivity resulting from the flow of conductive fluid into the reservoir, was not only shown to be highly sensitive to the chemical treatment, but was also responsive to in situ conductive zones before any acid injection. A review of the experiment and a preliminary interpretation of the data are presented. The data provide convincing evidence that it should be possible to map the treated zone as well as the primary pretreatment in situ conductive zones.

Hart, C.M.; Engi, D.; Morris, H.E.

1983-01-01T23:59:59.000Z

134

Mapping the Acid Stimulation in the Beowawe Geothermal Field Using Surface Electrical Potentials  

DOE Green Energy (OSTI)

A surface electrical potential system was fielded during the chemical stimulation of the Rossi 21-19 well in the Beowawe Geothermal Field. The technique, which measures variations in resistivity resulting from the flow of conductive fluid into the reservoir, was not only shown to be highly sensitive, not only to the chemical treatment, but also to the in situ conductive zones before any acid injection. A review of the experiment and a preliminary interpretation of the data are presented. The data provide convincing evidence that it should be possible to map the treated zone as well as the primary pretreatment in situ conductive zones.

Hart, Carolyne M.; Engi, Dennis; Morris, Harris E.

1983-12-15T23:59:59.000Z

135

Geothermal probabilistic cost study  

DOE Green Energy (OSTI)

A tool is presented to quantify the risks of geothermal projects, the Geothermal Probabilistic Cost Model (GPCM). The GPCM model is used to evaluate a geothermal reservoir for a binary-cycle electric plant at Heber, California. Three institutional aspects of the geothermal risk which can shift the risk among different agents are analyzed. The leasing of geothermal land, contracting between the producer and the user of the geothermal heat, and insurance against faulty performance are examined. (MHR)

Orren, L.H.; Ziman, G.M.; Jones, S.C.; Lee, T.K.; Noll, R.; Wilde, L.; Sadanand, V.

1981-08-01T23:59:59.000Z

136

Economics of a conceptual 75 MW Hot Dry Rock geothermal electric power station  

DOE Green Energy (OSTI)

Man-made, Hot Dry Rock (HDR) geothermal energy reservoirs have been investigated for over ten years. As early as 1977 a research-sized reservoir was created at a depth of 2.9 km near the Valles Caldera, a dormant volcanic complex in New Mexico, by connecting two wells with hydraulic fractures. Thermal power was generated at rates of up to 5 MW(t) and the reservoir was operated for nearly a year with a thermal drawdown less than 10/sup 0/C. A small 60kW(e) electrical generation unit using a binary cycle (hot geothermal water and a low boiling point organic fluid, R-114) was operated. Interest is now worldwide with field research being conducted at sites near Le Mayet de Montagne, France; Falkenberg and Urach, Federal Republic of Germany; Yakedake, Japan; and Rosemanowes quarry in Cornwall, United Kingdom. To assess the commercial viability of future HDR electrical generating stations, an economic modeling study was conducted for a conceptual 75 MW(e) generating station operating at conditions similar to those prevailing at the New Mexico HDR site. The reservoir required for 75 MW(e), equivalent to 550 MW of thermal energy, uses at least 9 wells drilled to 4.3 km and the temperature of the water produced should average 230/sup 0/C. Thermodynamic considerations indicate that a binary cycle should result in optimum electricity generation and the best organic fluids are refrigerants R-22, R-32, R-115 or R-600a (Isobutane). The break-even bus bar cost of HDR electricity was computed by the levelized life-cycle method, and found to be competitive with most alternative electric power stations in the US.

Murphy, H.D.; Drake, R.H.; Tester, J.W.; Zyvoloski, G.A.

1984-01-01T23:59:59.000Z

137

Hot dry rock geothermal energy for U.S. electric utilities. Draft final report  

DOE Green Energy (OSTI)

In order to bring an electric utility component into the study of hot dry rock geothermal energy called for in the Energy Policy Act of 1992 (EPAct), EPRI organized a one-day conference in Philadelphia on January 14,1993. The conference was planned as the first day of a two-day sequence, by coordinating with the U.S. Geological Survey (USGS) and the U.S. Department of Energy (DOE). These two federal agencies were charged under EPAct with the development of a report on the potential for hot dry rock geothermal energy production in the US, especially the eastern US. The USGS was given lead responsibility for a report to be done in association with DOE. The EPRI conference emphasized first the status of technology development and testing in the U.S. and abroad, i.e., in western Europe, Russia and Japan. The conference went on to address the extent of knowledge regarding the resource base in the US, especially in the eastern half of the country, and then to address some practical business aspects of organizing projects or industries that could bring these resources into use, either for thermal applications or for electric power generation.

Not Available

1993-06-01T23:59:59.000Z

138

Nevada/Geothermal | Open Energy Information  

Open Energy Info (EERE)

Nevada/Geothermal Nevada/Geothermal < Nevada Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Nevada Geothermal General Regulatory Roadmap Geothermal Power Projects Under Development in Nevada Developer Location Estimated Capacity (MW) Development Phase Geothermal Area Geothermal Region Alligator Geothermal Geothermal Project Oski Energy LLC Ely, Nevada 20 MW20,000 kW 20,000,000 W 20,000,000,000 mW 0.02 GW 2.0e-5 TW Phase I - Resource Procurement and Identification Alum Geothermal Project Ram Power Silver Peak, Nevada 64 MW64,000 kW 64,000,000 W 64,000,000,000 mW 0.064 GW 6.4e-5 TW Phase II - Resource Exploration and Confirmation Alum Geothermal Area Walker-Lane Transition Zone Geothermal Region Aurora Geothermal Project Gradient Resources Hawthorne, Nevada 190 MW190,000 kW

139

Record of Decision for the Electrical Interconnection of TransAlta Centralia Generation LLC Big Hanaford Project (DOE/EIS-0183)(10/19/01)  

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

for the for the Electrical Interconnection of TransAlta Centralia Generation LLC Big Hanaford Project INTRODUCTION The Bonneville Power Administration (BPA) has decided to offer contract terms for integrating power from the TransAlta Centralia Generation LLC Big Hanaford Project, a 248-megawatt (MW) gas-fired, combined-cycle combustion turbine (CCCT) power generation project (Project), into the Federal Columbia River Transmission System (FCRTS). The Project is located within an industrial area adjacent to TransAlta's existing Centralia Steam Plant in Lewis County, Washington. The West Coast is experiencing a shortfall in electric energy supply, as well as a volatile wholesale power market in which prices have reached record highs. The Project is one of

140

Draft Supplemental Environmental Assessment For General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing Initiative White Marsh, Maryland, DOE/EA-1723S (December 2010)  

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

DRAFT SUPPLEMENTAL ENVIRONMENTAL DRAFT SUPPLEMENTAL ENVIRONMENTAL ASSESSMENT For General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing Initiative White Marsh, Maryland May 2011 U.S. DEPARTMENT OF ENERGY NATIONAL ENERGY TECHNOLOGY LABORATORY U.S. Department of Energy General Motors National Energy Technology Laboratory Supplemental Environmental Assessment i May 2011 ACKNOWLEDGEMENT This report was prepared with the support of the U.S. Department of Energy (DOE) under Award Number DE-EE0002629. U.S. Department of Energy General Motors National Energy Technology Laboratory Supplemental Environmental Assessment ii May 2011 COVER SHEET Responsible Agency: U.S. Department of Energy (DOE) Title: General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing

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141

Geothermal Energy  

DOE Green Energy (OSTI)

Geothermal Energy (GET) announces on a bimonthly basis the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. This publication contains the abstracts of DOE reports, journal articles, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database during the past two months.

Steele, B.C.; Pichiarella, L.S. [eds.; Kane, L.S.; Henline, D.M.

1995-01-01T23:59:59.000Z

142

Geothermal Blog  

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

blog Office of Energy Efficiency & blog Office of Energy Efficiency & Renewable Energy Forrestal Building 1000 Independence Avenue, SW Washington, DC 20585 en Geothermal Energy: A Glance Back and a Leap Forward http://energy.gov/eere/articles/geothermal-energy-glance-back-and-leap-forward geothermal-energy-glance-back-and-leap-forward" class="title-link"> Geothermal Energy: A Glance Back and a Leap Forward

143

Bethel Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Name Bethel Energy LLC Place Cardiff, California Zip 92007 Sector Solar Product Solar thermal electricity generation (STEG) project developer, to use parabolic trough design with...

144

AEP Wind Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Wind Energy LLC Wind Energy LLC Jump to: navigation, search Name AEP Wind Energy LLC Place Dallas, Texas Zip 75266 1064 Sector Wind energy Product AEP Wind Energy LLC is a project developer in the wind industry. It is an affiliate of American Electric Power. References AEP Wind Energy LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. AEP Wind Energy LLC is a company located in Dallas, Texas . References ↑ "AEP Wind Energy LLC" Retrieved from "http://en.openei.org/w/index.php?title=AEP_Wind_Energy_LLC&oldid=341822" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link

145

Effects of vaporizer and evaporative-condenser size on geofluid effectiveness and cost of electricity for geothermal binary power plants  

DOE Green Energy (OSTI)

A special study was conducted to investigate the influences of minimum approach temperature differences occurring in supercritical-heater/vaporizer and evaporative-condenser heat rejection systems on geothermal-electric binary power plant performance and cost of electricity. For the systems investigated optimum pinch points for minimizing cost of electricity were estimated to range from 5 to 7/sup 0/F for the heater vaporizer. The minimum approach of condensing temperature to wet-bulb temperature for evaporative condensers was estimated to be about 30/sup 0/F in order to achieve the lowest cost of electricity.

Demuth, O.J.

1983-10-01T23:59:59.000Z

146

PP-96-2 Boise White Paper, L.L.C. | Department of Energy  

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

2 Boise White Paper, L.L.C. PP-96-2 Boise White Paper, L.L.C. Presidental Permit authorizing Boise White Paper, L.L.C. to construct, operatr and maintain electric transmission...

147

EA-166-A Duke Energy Trading and Marketing, L.L.C | Department...  

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

-A Duke Energy Trading and Marketing, L.L.C EA-166-A Duke Energy Trading and Marketing, L.L.C Order authorizing Duke Energy Trading and Marketing, L.L.C to export electric energy...

148

EA-166 Duke Energy Trading and Marketing, L.L.C | Department...  

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

Duke Energy Trading and Marketing, L.L.C EA-166 Duke Energy Trading and Marketing, L.L.C Order authorizing Duke Energy Trading and Marketing, L.L.C to export electric energy to...

149

EA-163-A Duke Energy Trading and Marketing, L.L.C | Department...  

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

-A Duke Energy Trading and Marketing, L.L.C EA-163-A Duke Energy Trading and Marketing, L.L.C Order authorizing Duke Energy Trading and Marketing, L.L.C to export electric energy...

150

EA-166 Duke Energy Trading and Marketing, L.L.C | Department...  

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

EA-166 Duke Energy Trading and Marketing, L.L.C EA-166 Duke Energy Trading and Marketing, L.L.C Order authorizing Duke Energy Trading and Marketing, L.L.C to export electric energy...

151

EA-344 Twin Cities Power-Canada, LLC | Department of Energy  

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

44 Twin Cities Power-Canada, LLC EA-344 Twin Cities Power-Canada, LLC Order authorizing Twin Cities Power-Canada, LLC to export electric energy to Canada EA- 344 Twin Cities...

152

Alte LLC | Open Energy Information  

Open Energy Info (EERE)

Sector Vehicles Product Michigan-based manufacturer of powertrains for plug-in hybrid electric vehicles. References Alte LLC1 LinkedIn Connections CrunchBase Profile No...

153

Geothermal | Department of Energy  

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

Geothermal Geothermal Geothermal energy plant at The Geysers near Santa Rosa in Northern California, the world's largest electricity-generating geothermal development. | Photo courtesy of the National Renewable Energy Laboratory. Geothermal energy is heat derived below the earth's surface which can be harnessed to generate clean, renewable energy. This vital, clean energy resource supplies renewable power around the clock and emits little or no greenhouse gases -- all while requiring a small environmental footprint to develop. The Energy Department is committed to responsibly developing, demonstrating, and deploying innovative technologies to support the continued expansion of the geothermal industry across the United States. Featured Pinpointing America's Geothermal Resources with Open Source Data

154

Microsoft Word - 338M_Geothermal_Project_Descriptions  

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

Grant Amount Project Location (City) Project Location (State) Description 1) Innovative Exploration and Drilling Projects El Paso County $5,000,000 El Paso County TX El Paso County will utilize new portable drilling technology and geological analysis techniques in Ft. Bliss, TX. Flint Geothermal LLC $4,778,234 (5 sites) CO Flint Geothermal LLC will utilize a combination of geological mapping tools to identify resources in Colorado. GeoGlobal Energy LLC $4,040,375 Gabbs NV GeoGlobal Energy LLC will combine geological with geochemical analysis to discover hidden resources in the Basin and Range region of Nevada. Geothermal Technical Partners, Inc.

155

POWER PLANT RELIABILITY-AVAILABILITY AND STATE REGULATION. VOLUME 7 OF THE FINAL REPORT ON HEALTH AND SAFETY IMPACTS OF NUCLEAR, GEOTHERMAL, AND FOSSIL-FUEL ELECTRIC GENERATION IN CALIFORNIA  

E-Print Network (OSTI)

and Related Standards for Fossil-Fuel and Geo- thermal Powerposed Nuclear, Geothermal, and Fossil-Fuel Sites and Facili-NUCLEAR, GEOTHERMAL, AND FOSSIL-FUEL ELECTRIC GENERATION IN

Nero, A.V.

2010-01-01T23:59:59.000Z

156

Energy Basics: Direct-Use of Geothermal Technologies  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Direct Use Electricity Production Geothermal Resources Hydrogen Hydropower Ocean...

157

Geothermal Blog | Department of Energy  

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

Blog Blog Geothermal Blog RSS October 23, 2013 This diagram shows how electricity is produced using enhanced geothermal systems. | Energy Department Geothermal Energy: A Glance Back and a Leap Forward This year marks the centennial of the first commercial electricity production from geothermal resources. As geothermal technologies advance, the Energy Department is working to improve, and lower the cost of, enhanced geothermal systems. April 12, 2013 Learn the basics of enhanced geothermal systems technology. I Infographic by Sarah Gerrity. Enhanced Geothermal in Nevada: Extracting Heat From the Earth to Generate Sustainable Power Innovative clean energy project is up and running in Nevada.

158

Geothermal Brief: Market and Policy Impacts Update  

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

operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308 Geothermal Brief: Market and Policy Impacts Update Bethany Speer Technical Report NREL...

159

Cuttings Analysis At International Geothermal Area, Indonesia...  

Open Energy Info (EERE)

the Karaha-Bodas Co. LLC (a subsidiary of Caithness Energy) at Karaha-Telaga Bodas, Indonesia and with Philippine Geothermal Inc. (a subsidiary of Unocal) at Bulalo, Philippines....

160

Cuttings Analysis At International Geothermal Area, Philippines...  

Open Energy Info (EERE)

the Karaha-Bodas Co. LLC (a subsidiary of Caithness Energy) at Karaha-Telaga Bodas, Indonesia and with Philippine Geothermal Inc. (a subsidiary of Unocal) at Bulalo, Philippines....

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161

EA-327-A DC Energy, LLC | Department of Energy  

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

7-A DC Energy, LLC EA-327-A DC Energy, LLC Order authorizing DC Energy to export electric energy to Canada. EA-327-A DC Energy.pdf More Documents & Publications Application to...

162

US BioGen LLC | Open Energy Information  

Open Energy Info (EERE)

US BioGen LLC Place Dallas, Texas Zip 75231 Sector Hydro, Hydrogen Product Produces bioethanol, electricity and hydrogen from grain crops such as corn. References US BioGen LLC1...

163

New Bio LLC | Open Energy Information  

Open Energy Info (EERE)

New Bio LLC New Bio LLC Jump to: navigation, search Name New Bio LLC Place Eden Prarie, Minnesota Zip MN 55344-3446 Sector Biomass Product Working on the development and commercialization of an Integrated Biomass to Electricity System (IBES) References New Bio LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. New Bio LLC is a company located in Eden Prarie, Minnesota . References ↑ "New Bio LLC" Retrieved from "http://en.openei.org/w/index.php?title=New_Bio_LLC&oldid=349152" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load)

164

NREL: Geothermal Policymakers' Guidebooks - Webmaster  

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

Webmaster 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 Geothermal Policymakers' Guidebooks Home Electricity Generation Heating & Cooling Did you find what you needed? Yes 1 No 0 Thank you for your feedback. Would you like to take a moment to tell us how we can improve this page? Submit We value your feedback. Thanks! We've received your feedback. Something went wrong. Please try again later. 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.

165

Geothermal/Exploration | Open Energy Information  

Open Energy Info (EERE)

Geothermal/Exploration Geothermal/Exploration < Geothermal(Redirected from Exploration) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Exploration General Techniques Tree Techniques Table Regulatory Roadmap NEPA (120) Geothermal springs along Yellowstone National Park's Firehole River in the cool air of autumn. The world's most environmentally sensitive geothermal features are protected by law. Geothermal Exploration searches the earth's subsurface for geothermal resources that can be extracted for the purpose of electricity generation. A geothermal resource is as commonly a volume of hot rock and water, but in the case of EGS, is simply hot rock. Geothermal exploration programs

166

Utah/Geothermal | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Utah/Geothermal < Utah Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Utah Geothermal General Regulatory Roadmap Geothermal Power Projects Under Development in Utah Developer Location Estimated Capacity (MW) Development Phase Geothermal Area Geothermal Region Cove Fort Geothermal Project Oski Energy LLC 50 MW50,000 kW 50,000,000 W 50,000,000,000 mW 0.05 GW 5.0e-5 TW Phase II - Resource Exploration and Confirmation Cove Fort Geothermal Area Northern Basin and Range Geothermal Region Drum Mountain Geothermal Project Raser Technologies Inc Delta, Utah 0 MW0 kW

167

Non-electric applications of geothermal energy in six Alaskan towns. Final report, October 1976--November 1977. [Barrow, Huslia, Kiana, Nikolski, Nome, and Wrangell  

DOE Green Energy (OSTI)

The potential for direct (non-electric) utilization of local-gradient geothermal energy in six Alaskan towns is summarized. A major objective of this study was to stimulate development and use of the geothermal resource provided by the earth's average thermal gradient, as opposed to the few anomalies that are typically chosen for geothermal development. Hence, six towns for study were selected as being representative of remote Alaskan conditions, rather than for their proximity to known geothermal resources. The moderate-temperature heat available almost everywhere at depths of two to four kilometers into the earth's mantle could satisfy a major portion of the nation's heating requirements--but the cost must be reduced. It is concluded that a geothermal demonstration in Nome would probably be successful and would promote this objective.

Farquhar, J.; Grijalva, R.; Kirkwood, P.

1977-11-01T23:59:59.000Z

168

Methodology for ranking geothermal reservoirs in non-electric industrial applications  

DOE Green Energy (OSTI)

A large number of geothermal reservoirs exist and to perform a thorough study of each of these reservoirs to determine those most desirable for demonstration projects can be costly and time consuming. A methodology for assigning rankings to these reservoirs, given a limited amount of data, is presented. The top ranked reservoirs would then be studied more thoroughly. In addition, a methodology for ranking the large number of industries that could possibly utilize geothermal energy in nonelectric applications is given to determine those industries which will have the most impact on national energy demand if converted to geothermal use.

Farah, O.G.; Williams, F.

1976-05-01T23:59:59.000Z

169

Effects of vaporizer and evaporative condenser pinch points on geofluid effectiveness and cost of electricity for geothermal binary power plants  

DOE Green Energy (OSTI)

A brief study was conducted in support of the DOE/DGHT Heat Cycle Research Program to investigate the influences of minimum approach temperature differences occurring in supercritical-heater/vaporizer and evaporative-condenser heat rejection systems on geothermal-electric binary power plant performance and cost of electricity. For the systems investigated optimum pinch points for minimizing cost of electricity were estimated to range from 5 to 7/sup 0/F (3 to 4/sup 0/C) for the heater vaporizer. The minimum approach of condensing temperature to wet-bulb temperature for evaporative condensers was estimated to be about 15/sup 0/F (8/sup 0/C) in order to achieve the highest plant net geofluid effectiveness, and approximately 30/sup 0/F (17/sup 0/C) to attain the minimum cost of electricity.

Demuth, O.J.

1984-01-01T23:59:59.000Z

170

Oski Energy LLC | Open Energy Information  

Open Energy Info (EERE)

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

171

Standard Steam Trust LLC | Open Energy Information  

Open Energy Info (EERE)

Steam Trust LLC Steam Trust LLC (Redirected from Standard Steam Trust) Jump to: navigation, search Name Standard Steam Trust LLC Place Denver, Colorado Sector Geothermal energy Product Subsidiary of Denver-based geothermal project developer, Terra Caliente. Coordinates 39.74001°, -104.992259° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.74001,"lon":-104.992259,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

172

Standard Steam Trust LLC | Open Energy Information  

Open Energy Info (EERE)

Trust LLC Trust LLC Jump to: navigation, search Name Standard Steam Trust LLC Place Denver, Colorado Sector Geothermal energy Product Subsidiary of Denver-based geothermal project developer, Terra Caliente. Coordinates 39.74001°, -104.992259° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.74001,"lon":-104.992259,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

173

Gerlach Green Energy LLC | Open Energy Information  

Open Energy Info (EERE)

LLC LLC Jump to: navigation, search Name Gerlach Green Energy LLC Place Gerlach, Nevada Sector Geothermal energy Product Gerlach has formed an exploration joint venture with US Geothermal. Coordinates 40.652978°, -119.351906° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.652978,"lon":-119.351906,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

174

Geothermal Energy Technology Guide  

Science Conference Proceedings (OSTI)

Geothermal power production is a renewable technology with a worldwide operating capacity of more than 11,000 MW. Geothermal reservoirs have been a commercial reality in Italy, Japan, the United States, Iceland, New Zealand, and Mexico for many decades. According to the Energy Information Administration, the United States is the world leader in electricity production from geothermal resources with approximately 16,791 GWh of net production in 2012. Future geothermal power generation will depend on ...

2013-12-23T23:59:59.000Z

175

Geothermal energy: a brief assessment  

DOE Green Energy (OSTI)

This document includes discussions about geothermal energy, its applications, and how it is found and developed. It identifies known geothermal resources located in Western's power marketing area, and covers the use of geothermal energy for both electric power generation and direct applications. Economic, institutional, environmental, and other factors are discussed, and the benefits of the geothermal energy resource are described.

Lunis, B.C.; Blackett, R.; Foley, D. (eds.)

1982-07-01T23:59:59.000Z

176

Geothermal energy: a brief assessment  

SciTech Connect

This document includes discussions about geothermal energy, its applications, and how it is found and developed. It identifies known geothermal resources located in Western's power marketing area, and covers the use of geothermal energy for both electric power generation and direct applications. Economic, institutional, environmental, and other factors are discussed, and the benefits of the geothermal energy resource are described.

Lunis, B.C.; Blackett, R.; Foley, D. (eds.)

1982-07-01T23:59:59.000Z

177

Definition of engineering development and research problems relating to the use of geothermal fluids for electric power generation and nonelectric heating  

DOE Green Energy (OSTI)

The use of geothermal fluids for electric power generation and nonelectric purposes causes problems not normally encountered when pure water is used for similar purposes. These problems must be identified and means developed to overcome them before geothermal energy resources can become an important source of electric power or thermal energy in the United States. Research and development projects aimed at solving problems arising from the use of geothermal fluids from known sources in the United States are listed. Problem areas covered are: impact on engineering design caused by chemical, thermodynamic, and transport properties of geothermal fluids; scaling and sludge formation; gases, volatile brine constituents, condensate chemistry; environmental problems. The research projects identified are general in nature and are not site specific. (JGB)

Apps, J.A.

1977-11-01T23:59:59.000Z

178

NREL Geothermal Policymakers' Guidebooks Web site (Fact Sheet)  

Science Conference Proceedings (OSTI)

This document highlights the NREL Geothermal Policymakers' Guidebooks Web site, including the five steps to effective geothermal policy development for geothermal electricity generation and geothermal heating and cooling technologies.

Not Available

2010-10-01T23:59:59.000Z

179

Water-related constraints to the development of geothermal electric generating stations  

DOE Green Energy (OSTI)

The water-related constraints, which may be among the most complex and variable of the issues facing commercialization of geothermal energy, are discussed under three headings: (1) water requirements of geothermal power stations, (2) resource characteristics of the most promising hydrothermal areas and regional and local water supply situations, and (3) legal issues confronting potential users of water at geothermal power plants in the states in which the resource areas are located. A total of 25 geothermal resource areas in California, New Mexico, Oregon, Idaho, Utah, Hawaii, and Alaska were studied. Each had a hydrothermal resource temperature in excess of 150/sup 0/C (300/sup 0/F) and an estimated 30-year potential of greater than 100-MW(e) capacity.

Robertson, R.C.; Shepherd, A.D.; Rosemarin, C.S.; Mayfield, M.W.

1981-06-01T23:59:59.000Z

180

Land Use for Wind, Solar, and Geothermal Electricity Generation Facilities in the United States  

Science Conference Proceedings (OSTI)

This report provides data and analysis of the land use associated with utility-scale wind, photovoltaic (PV), concentrating solar power (CSP), and geothermal projects. The analysts evaluated 458 existing or proposed projects, representing (as of 2012 third quarter) 51% of installed wind capacity, 80% of PV and CSP capacity, and all known geothermal power plants in the United States. The report identifies two major land use classes: 1) direct area (land permanently or temporarily disturbed due to ...

2012-12-31T23:59:59.000Z

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


181

Non-electric utilization of geothermal energy in the San Luis Valley, Colorado. Final report  

DOE Green Energy (OSTI)

Information on the geothermal resources of the San Luis Valley, Colorado, has been gathered and reviewed and a preliminary, quantitative assessment of the magnitude and quality of resources present was carried out. Complete process designs were developed for the processes of producing crystal sugar from beets and for malting barley for use in the brewing industry, in each case adapting the processes to use a 302/sup 0/F geothermal water supply as the main process energy source. A parametric design analysis was performed for a major pipeline to be used to ship geothermal water, and thus deliver its heat, out of the San Luis Valley to three major Colorado cities along the eastern threshold of the Rocky Mountains. Cost estimates for capital equipment and energy utilization are presented. The analyses of the two process applications indicate favorable economics for conversion and operation as geothermally-heated plants. A major geothermal water pipeline for this region is seriously limited on achievement of the economy of scale by the physical absence of significant demand for heat energy. Finally, the development and utilization of Colorado's San Luis Valley geothermal groundwaters hold the potential to contribute to the prudent and beneficial management of that area's natural water resources systems.

Vorum, M.; Coury, G.E.; Goering, S.W.; Fritzler, E.A.

1978-02-01T23:59:59.000Z

182

Changes related to "Application Of Geothermal Energy To The Supply...  

Open Energy Info (EERE)

icon Changes related to "Application Of Geothermal Energy To The Supply Of Electricity In Rural Areas" Application Of Geothermal Energy To The Supply Of Electricity...

183

Fibrowatt LLC | Open Energy Information  

Open Energy Info (EERE)

Fibrowatt LLC Fibrowatt LLC Jump to: navigation, search Name Fibrowatt LLC Place Langhorne, Pennsylvania Zip 19047 Product Fibrowatt LLC is a developer, builder, owner and operator of electricity power plants fueled by poultry litter. Coordinates 40.176396°, -74.918884° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.176396,"lon":-74.918884,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

184

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. Renewable Electricity Futures  

E-Print Network (OSTI)

and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Renewable Electricity Futures Trieu Mai, Ph.D. 5th International Conference on Integration of Renewable and Distributed Energy Resources source. · To what extent can renewable energy technologies commercially available today meet the U

185

San Emido Geothermal Energy North Project | Open Energy Information  

Open Energy Info (EERE)

San Emido Geothermal Energy North Project San Emido Geothermal Energy North Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home NEPA Document Collection for: San Emido Geothermal Energy North Project EA at San Emidio Desert Geothermal Area for Geothermal/Power Plant, Geothermal/Well Field, {{{NEPA_Name}}} General NEPA Document Info Energy Sector Geothermal energy Environmental Analysis Type EA Applicant USG Nevada LLC Geothermal Area San Emidio Desert Geothermal Area Project Location Nevada Project Phase Geothermal/Power Plant, Geothermal/Well Field Techniques Production Wells Comments USG Nevada submitted Utilization POU on 7/25/2013 Time Frame (days) Participating Agencies Lead Agency BLM Funding Agency none provided Managing District Office Winnemucca Managing Field Office BLM Black Rock

186

Failure analysis report: 10 MW geothermal binary turbine, Magma Electric Company, East Mesa, California  

SciTech Connect

The cause of failure of two isobutane turbines at the East Mesa geothermal plant was investigated. One turbine lost all the vanes in all three stages, while the other turbine sustained dings and nicks in the vanes, but remained intact. The exact cause of failure could not be determined. Three possibilities were determined: (1) a single foreign object, possibly a bolt; (2) foreign substance (geothermal fluid, oil, liquid isobutane, or particulate corrosion products) entered both turbines; or (3) one or more brazed joints failed by fatigue or by a corrosive process. 5 refs., 13 figs. (ACR)

Anliker, D.M.

1981-01-01T23:59:59.000Z

187

THE DEFINITION OF ENGINEERING DEVELOPMENT AND RESEARCH PROBLEMS RELATING TO THE USE OF GEOTHERMAL FLUIDS FOR ELECTRIC POWER GENERATION AND NONELECTRIC HEATING  

E-Print Network (OSTI)

Williams, Assessment of Geothermal Resources of the UnitedActivity coefficients i.n geothermal solutions J. L. Haas R.REPORT CHARACTERIZATION OF GEOTHERMAL FLUIDS A. Geothermal

Apps, J.A.

2011-01-01T23:59:59.000Z

188

Enforcement Letter, Computer Services, LLC- WEL-2012-03  

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

Enforcement Letter issued to On Computer Services, LLC, related to an Employee Electrical Shock that occurred in Technical Area 55 at the Los Alamos National Laboratory,

189

Aker Wade Power Technologies LLC | Open Energy Information  

Open Energy Info (EERE)

designs, manufactures, and services charging systems. The company offers its products for electric vehicles. References Aker Wade Power Technologies LLC1 LinkedIn Connections...

190

Geothermal Resources | Department of Energy  

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

Resources Geothermal Resources August 14, 2013 - 1:58pm Addthis Although geothermal heat pumps can be used almost anywhere, most direct-use and electrical production facilities in...

191

BSST LLC | Open Energy Information  

Open Energy Info (EERE)

BSST LLC BSST LLC Jump to: navigation, search Name BSST LLC Place Irwindale, California Zip 91706 Product Their core-competency is thermo-electrics (heat to electricity), using alternate thermodynamic cycles. Coordinates 34.105143°, -117.933771° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.105143,"lon":-117.933771,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

192

Assessment of Geothermal Resources for Electric Generation in the Pacific Northwest, Draft Issue Paper for the Northwest Power Planning Council  

SciTech Connect

This document reviews the geothermal history, technology, costs, and Pacific Northwest potentials. The report discusses geothermal generation, geothermal resources in the Pacific Northwest, cost and operating characteristics of geothermal power plants, environmental effects of geothermal generation, and prospects for development in the Pacific Northwest. This report was prepared expressly for use by the Northwest Power Planning Council. The report contains numerous references at the end of the document. [DJE-2005

Geyer, John D.; Kellerman, L.M.; Bloomquist, R.G.

1989-09-26T23:59:59.000Z

193

Evaluation and Ranking of Geothermal Resources for Electrical Generation or Electrical Offset in Idaho, Montana, Oregon and Washington. Volume I.  

DOE Green Energy (OSTI)

The objective was to consolidate and evaluate all geologic, environmental, and legal and institutional information in existing records and files, and to apply a uniform methodology to the evaluation and ranking of sites to allow the making of creditable forecasts of the supply of geothermal energy which could be available in the region over a 20 year planning horizon. A total of 1265 potential geothermal resource sites were identified from existing literature. Site selection was based upon the presence of thermal and mineral springs or wells and/or areas of recent volcanic activity and high heat flow. 250 sites were selected for detailed analysis. A methodology to rank the sites by energy potential, degree of developability, and cost of energy was developed. Resource developability was ranked by a method based on a weighted variable evaluation of resource favorability. Sites were ranked using an integration of values determined through the cost and developability analysis. 75 figs., 63 tabs.

Bloomquist, R. Gordon

1985-06-01T23:59:59.000Z

194

Geothermal energy abstract sets. Special report No. 14  

DOE Green Energy (OSTI)

This bibliography contains annotated citations in the following areas: (1) case histories; (2) drilling; (3) reservoir engineering; (4) injection; (5) geothermal well logging; (6) environmental considerations in geothermal development; (7) geothermal well production; (8) geothermal materials; (9) electric power production; (10) direct utilization of geothermal energy; (11) economics of geothermal energy; and (12) legal, regulatory and institutional aspects. (ACR)

Stone, C. (comp.)

1985-01-01T23:59:59.000Z

195

Solar America LLC | Open Energy Information  

Open Energy Info (EERE)

New Jersey-based company that designs and installs Solar Electric Systems for Homeowners and Business Owners. References Solar America LLC1 LinkedIn Connections CrunchBase...

196

Hybrid Cooling Systems for Low-Temperature Geothermal Power Production  

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

LLC. Contract No. DE-AC36-08GO28308 Hybrid Cooling Systems for Low-Temperature Geothermal Power Production Andrea Ashwood and Desikan Bharathan Technical Report NREL...

197

NREL: Geothermal Policymakers' Guidebooks - Policymakers' Guidebook for  

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

Electricity Generation Electricity Generation The Policymakers' Guidebook for Electricity Generation outlines five steps for implementing geothermal policy and provides links to helpful resources. Developing policy that reduces barriers and results in market deployment will lead to greater implementation of geothermal electricity generation. Geothermal technologies that can be used for electricity generation include co-production, conventional hydrothermal, enhanced geothermal systems, and low temperature geothermal resources. Learn more about geothermal energy at NREL's renewable energy Web site. Increased Development Step 5 Implement Policies Step 4 Consider Policy Options Step 3 Evaluate Current Policy Step 2 Identify Challenges to Local Development Step 1 Assess the Local Industry and Resource Potential

198

Bridgeport Geothermal Energy Project: a heating district and small-scale-electric feasibility investigation. Final report  

SciTech Connect

The Bridgeport Geothermal Project, a proposed community heating district, appears to be feasible. Analysis of the feasibility of the Bridgeport Geothermal Project required three critical assumptions: a successful supply well, a commercially viable wellhead generator, and successfully obtaining simultaneous financing from private investors, a commercial lendor and a granting agency. The geothermal supply well for the Bridgeport Project will be sited near Travertine Hot Springs about 1 1/2 miles southeast of town. The well should yield 1000 gallons per minute at 205/sup 0/F to 240/sup 0/F. The hot brine will be piped (1) to a primary heat exchanger for the heating district which will distribute heat to public and commercial buildings via a fresh water loop, and (2) to an organic Rankine boiler to drive a 500 kW (gross) generator. The institutional structure for the project is well established. The capital cost of the installed project will be about $4.1 million to be raised through equity, commercial debt and grant funding. The system revenues are projected to result in a positive cash flow in the eighth year of operation, and over a 20 year payout are projected to yield an internal rate of return (IRR) of 23/sup +/% to the private investors.

1982-09-01T23:59:59.000Z

199

California/Geothermal | Open Energy Information  

Open Energy Info (EERE)

California/Geothermal California/Geothermal < California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF California Geothermal General Regulatory Roadmap Geothermal Power Projects Under Development in California Developer Location Estimated Capacity (MW) Development Phase Geothermal Area Geothermal Region Alum Geothermal Project Ram Power Silver Peak, Nevada 64 MW64,000 kW 64,000,000 W 64,000,000,000 mW 0.064 GW 6.4e-5 TW Phase II - Resource Exploration and Confirmation Alum Geothermal Area Walker-Lane Transition Zone Geothermal Region Bald Mountain Geothermal Project Oski Energy LLC Susanville, California 20 MW20,000 kW 20,000,000 W 20,000,000,000 mW 0.02 GW 2.0e-5 TW Phase II - Resource Exploration and Confirmation Black Rock I Geothermal Project CalEnergy Generation Phase III - Permitting and Initial Development North Shore Mono Lake Geothermal Area Walker-Lane Transition Zone Geothermal Region

200

Assessment of low temperature electricity production with focus on geothermal energy.  

E-Print Network (OSTI)

??With the rise of environmental awareness and increased electricity prices, low temperature electricity production cycles are getting more and more into focus. These include applications (more)

Scheyhing, Andreas

2012-01-01T23:59:59.000Z

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


201

Geothermal Resources Council's 36  

Office of Scientific and Technical Information (OSTI)

Geothermal Resources Council's 36 Geothermal Resources Council's 36 th Annual Meeting Reno, Nevada, USA September 30 - October 3, 2012 Advanced Electric Submersible Pump Design Tool for Geothermal Applications Xuele Qi, Norman Turnquist, Farshad Ghasripoor GE Global Research, 1 Research Circle, Niskayuna, NY, 12309 Tel: 518-387-4748, Email: qixuele@ge.com Abstract Electrical Submersible Pumps (ESPs) present higher efficiency, larger production rate, and can be operated in deeper wells than the other geothermal artificial lifting systems. Enhanced Geothermal Systems (EGS) applications recommend lifting 300°C geothermal water at 80kg/s flow rate in a maximum 10-5/8" diameter wellbore to improve the cost-effectiveness. In this paper, an advanced ESP design tool comprising a 1D theoretical model and a 3D CFD analysis

202

Health and safety impacts of nuclear, geothermal, and fossil-fuel electric generation in California. Volume 1. Health and safety impacts of nuclear, geothermal, and fossil-fuel electric generation in California  

DOE Green Energy (OSTI)

This report presents an overview of a project on the health and safety impacts of nuclear, geothermal, and fossil-fuel electric generation in California. In addition to presenting an executive summary of the project, it sets forth the main results of the four tasks of the project: to review the health impacts (and related standards) of these forms of power generation, to review the status of standards related to plant safety (with an emphasis on nuclear power), to consider the role of the California Energy Resources Conservation and Development Commission in selection of standards, and to set forth methodologies whereby that Commission may review the health and safety aspects of proposed sites and facilities.

Nero, A.V. Jr.

1977-01-01T23:59:59.000Z

203

UL LLC  

Science Conference Proceedings (OSTI)

... of radio disturbance characteristics of electrical motor-operated and thermal appliances for household and similar purposes, electric tools and ...

2013-08-16T23:59:59.000Z

204

Electrical energy and demand savings from a geothermal heat pump energy savings performance contract at Ft. Polk, LA  

SciTech Connect

At Fort Polk, LA the space conditioning systems of an entire city (4,003 military family housing units) have been converted to geothermal heat pumps (GHP) under an energy savings performance contract. At the same time, other efficiency measures such as compact fluorescent lights (CFLs), low-flow hot water outlets, and attic insulation were installed. Pre- and post-retrofit data were taken at 15-minute intervals on energy flows through the electrical distribution feeders that serve the family housing areas of the post. 15-minute interval data was also taken on energy use from a sample of the residences. This paper summarizes the electrical energy and demand savings observed in this data. Analysis of feeder-level data shows that for a typical year, the project will result in a 25.6 million kWh savings in electrical energy use, or 32.4% of the pre-retrofit electrical consumption in family housing. Results from analysis of building-level data compare well with this figure. Analysis of feeder-level data also shows that the project has resulted in a reduction of peak electrical demand of 6,541 kW, which is 39.6% of the pre-retrofit peak electrical demand. In addition to these electrical savings, the facility is also saving an estimated 260,000 therms per year of natural gas. It should be noted that the energy savings presented in this document are the apparent energy savings observed in the monitored data, and are not to be confused with the contracted energy savings used as the basis for payments. To determine the contracted energy savings, the apparent energy savings may require adjustments for such things as changes in indoor temperature performance criteria, additions of ceiling fans, and other factors.

Shonder, J.A.; Hughes, P.J.

1997-06-01T23:59:59.000Z

205

Economics of geothermal energy  

DOE Green Energy (OSTI)

A selected summary is presented of the resource, technical, and financial considerations which influence the economics of geothermal energy in the US. Estimates of resource base and levelized busbar cost of base load power for several types of geothermal resources are compared with similar estimates for more conventional energy resources. Current geothermal electric power plants planned, under construction, and on-line in the US are noted.

Morris, G.E.; Tester, J.W.; Graves, G.A.

1980-01-01T23:59:59.000Z

206

Free Green Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Free Green Energy LLC Free Green Energy LLC Place Houston, Texas Zip 77060 Sector Geothermal energy Product Houston-based company formed to develop geothermal and geopressure projects. The company also does some work in enhanced oil recovery. Coordinates 29.76045°, -95.369784° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

207

Freedom Energy Solutions LLC | Open Energy Information  

Open Energy Info (EERE)

Freedom Energy Solutions LLC Freedom Energy Solutions LLC Place Westminster, Maryland Zip 21157 Sector Geothermal energy, Solar Product Retailer and installer of solar passive, PV and geothermal systems for household use. Coordinates 43.07212°, -72.465748° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.07212,"lon":-72.465748,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

208

Oski Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Oski Energy LLC Oski Energy LLC Place Reno, Nevada Sector Geothermal energy Product Nevada geothermal project developer. Coordinates 32.944065°, -97.578279° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.944065,"lon":-97.578279,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

209

Evaluation and Ranking of Geothermal Resources for Electrical Generation or Electrical Offset in Idaho, Montana, Oregon and Washington. Volume II.  

DOE Green Energy (OSTI)

This volume contains appendices on: (1) resource assessment - electrical generation computer results; (2) resource assessment summary - direct use computer results; (3) electrical generation (high temperature) resource assessment computer program listing; (4) direct utilization (low temperature) resource assessment computer program listing; (5) electrical generation computer program CENTPLANT and related documentation; (6) electrical generation computer program WELLHEAD and related documentation; (7) direct utilization computer program HEATPLAN and related documentation; (8) electrical generation ranking computer program GEORANK and related documentation; (9) direct utilization ranking computer program GEORANK and related documentation; and (10) life cycle cost analysis computer program and related documentation. (ACR)

Bloomquist, R. Gordon

1985-06-01T23:59:59.000Z

210

Next Generation Geothermal Power Plants  

Science Conference Proceedings (OSTI)

This report analyzes several approaches to reduce the costs and enhance the performance of geothermal power generation plants. Electricity supply planners, research program managers, and engineers evaluating geothermal power plant additions or modifications can use this report to compare today's geothermal power systems to several near- and long-term future options.

1996-04-05T23:59:59.000Z

211

EA-387 Energia Renovable S.C., LLC | Department of Energy  

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

7 Energia Renovable S.C., LLC EA-387 Energia Renovable S.C., LLC Order authorizing Energia Renovable to export electric energy to Mexico. EA-387 Energia Renovable (MX).pdf More...

212

EA-294-B TexMex Energy, LLC | Department of Energy  

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

Energy, LLC EA-294-B TexMex Energy, LLC Order authorizing TexMex to export electric energy to Mexico. EA-294-B TexMex MX.pdf More Documents & Publications Application to...

213

Geothermal Technologies | Open Energy Information  

Open Energy Info (EERE)

Geothermal Technologies Geothermal Technologies (Redirected from Geothermal Conversion Technologies) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Technologies Geothermal energy can be utilized for electricity or heating in more than one way. Regardless of the energy conversion, geothermal energy requires heat(in the form of rock), water, and flow; and every resources will have different values for each. Some resources have very high temperature rock with high porosity (allowing for flow) but little to know water (see Enhanced Geothermal Systems (EGS). Some resources have plenty of water, great flow, but the temperatures are not very high which are commonly used for direct use. Any combination of those 3 things can be found in nature, and for that reason there are different classifications of geothermal

214

Geothermal Generation | Open Energy Information  

Open Energy Info (EERE)

Generation Generation Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Generation This article is a stub. You can help OpenEI by expanding it. Global Geothermal Energy Generation Global Geothermal Electricity Generation in 2007 (in millions of kWh):[1] United States: 14,637 Philippines: 12,080 Indonesia: 6,083 Mexico: 5,844 (Note: Select countries are listed; this is not an exhaustive list.) United States Geothermal Energy Generation U.S. geothermal energy generation remained relatively stable from 2000 to 2006, with more than 3% growth in 2007 and 2008.[1] U.S. geothermal electricity generation in 2008 was 14,859 GWh.[1] References ↑ 1.0 1.1 1.2 (Published: July 2009) "US DOE 2008 Renewable Energy Data Book" Retrieved from "http://en.openei.org/w/index.php?title=Geothermal_Generation&oldid=599391"

215

Geothermal: Sponsored by OSTI -- Analysis of the application...  

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

GEOTHERMAL TECHNOLOGIES LEGACY COLLECTION - Sponsored by OSTI -- Analysis of the application of thermogalvanic cells to the conversion of low grade heat to electricity Geothermal...

216

Geothermal Energy: A Glance Back and a Leap Forward | Department...  

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

before it was harnessed as a power source. Since the first modest 250-kilowatt geothermal power plant came online near Pisa, Italy in 1913, geothermal electricity production has...

217

Wind Energy Systems Technologies LLC WEST | Open Energy Information  

Open Energy Info (EERE)

LLC WEST LLC WEST Jump to: navigation, search Name Wind Energy Systems Technologies LLC (WEST) Place New Iberia, Louisiana Sector Wind energy Product Wants to install wind turbines on abandoned Gulf of Mexico oil and natural gas platforms to generate electric power for both homes and secondary recovery efforts. References Wind Energy Systems Technologies LLC (WEST)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Wind Energy Systems Technologies LLC (WEST) is a company located in New Iberia, Louisiana . References ↑ "Wind Energy Systems Technologies LLC (WEST)" Retrieved from "http://en.openei.org/w/index.php?title=Wind_Energy_Systems_Technologies_LLC_WEST&oldid=353071

218

Geothermal Technologies Office: Geothermal Maps  

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

and Renewable Energy EERE Home | Programs & Offices | Consumer Information Geothermal Technologies Office Search Search Help Geothermal Technologies Office HOME ABOUT...

219

Geothermal/Exploration | Open Energy Information  

Open Energy Info (EERE)

Geothermal/Exploration Geothermal/Exploration < Geothermal Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Exploration General Techniques Tree Techniques Table Regulatory Roadmap NEPA (120) Geothermal springs along Yellowstone National Park's Firehole River in the cool air of autumn. The world's most environmentally sensitive geothermal features are protected by law. Geothermal Exploration searches the earth's subsurface for geothermal resources that can be extracted for the purpose of electricity generation. A geothermal resource is as commonly a volume of hot rock and water, but in the case of EGS, is simply hot rock. Geothermal exploration programs utilize a variety of techniques to identify geothermal reservoirs as well

220

Analysis of Low-Temperature Utilization of Geothermal Resources Geothermal  

Open Energy Info (EERE)

Temperature Utilization of Geothermal Resources Geothermal Temperature Utilization of Geothermal Resources Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Analysis of Low-Temperature Utilization of Geothermal Resources Project Type / Topic 1 Recovery Act: Enhanced Geothermal Systems Component Research and Development/Analysis Project Type / Topic 2 Geothermal Analysis Project Description In this proposal West Virginia University (WVU) outline a project which will perform an in-depth analysis of the low-temperature geothermal resources that dominate the eastern half of the United States. Full realization of the potential of what might be considered "low-grade" geothermal resources will require the examination many more uses for the heat than traditional electricity generation. To demonstrate that geothermal energy truly has the potential to be a national energy source the project will be designing, assessing, and evaluating innovative uses for geothermal-produced water such as hybrid biomass-geothermal cogeneration of electricity and district heating and efficiency improvements to the use of cellulosic biomass in addition to utilization of geothermal in district heating for community redevelopment projects.

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


221

Geothermal Technologies - Energy Innovation Portal  

Electricity Transmission Geothermal Industrial Technologies Fiber-Optic Long-Line Position Sensor Sandia National ... Using only one line, instead of ...

222

Geophysical reconnaissance of prospective geothermal areas on the Island of Hawaii using electrical methods  

DOE Green Energy (OSTI)

Resistivity data from several areas were compiled, analyzed, and interpreted in terms of possible geologic models. On the basis of this analysis alone, two areas have been ruled out for possible geothermal exploitation, two have been interpreted to have a moderate-temperature resource, and two have been interpreted to have a high-temperature resource. The two areas which have been ruled out are the Keaau and South Point areas. The Kawaihae area and the lower northwest rift zone of Hualalai appear to have anomalous resistivity structures which suggest a moderate-temperature resource in each of these areas. Finally, specific areas in the lower southwest and lower east rift zones of Kilaauea have been outlined as locations where high-temperature fluids may exist at depth.

Kauahikaua, J.; Mattice, M.

1981-12-01T23:59:59.000Z

223

The geothermal analog of pumped storage for electrical demand load following  

Science Conference Proceedings (OSTI)

A 6 day cycle Load-Following Experiment, conducted in July 1995 at the Fenton Hill Hot Dry Rock (HDR) test site in New Mexico, has verified that an HDR geothermal reservoir has the capability for a significant, rapid increase in thermal power output upon demand. The objective was to study the behavior of the HDR reservoir in a high-production- backpressure (2200 psi) baseload operating condition when there was superimposed a demand for significantly increased power production for a 4 hour period each day. In practice, this enhanced production, an increase of 65%, was accomplished by a programmed decrease in the production well backpressure over 4 hours, from an initial 2200 psi down to 500 psi. The rapid depressurization of the wellbore during the period of enhanced production resulted in the draining of a portion of the fluid stored in the pressure dilated joints surrounding the production well. These joints were then gradually reinflated during the following 20-hour period of high backpressure baseload operation. In essence, the HDR reservoir was acting as a fluid capacitor, being discharged for 4 hours and then slowly recharged during the subsequent 20 hours of baseload operation. In this mode, there would be no increase in the reservoir size of number of wells (the {ital in situ} capital investment) for a significant amount of peaking power production for a few hours each day. Thus, one of the advantages of geothermal load following over utility options such as pumped storage or compressed air storage is that the HDR power plant would be operated during off-peak hours in a baseline mode, with an augmented return on investment compared to these other peaking systems which would normally not be operated during off-peak periods. The surface power plant and the geofluid reinjection pumps would need to be sized for the peak rate of thermal energy production, adding somewhat to the overall HDR system capital costs when compared to a simple baseload power plant design.

Brown, D.W.

1996-09-01T23:59:59.000Z

224

Preliminary Notice of Violation, Los Alamos National Security, LLC -  

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

Security, LLC Security, LLC - WEA-2012-03 Preliminary Notice of Violation, Los Alamos National Security, LLC - WEA-2012-03 October 17, 2012 Issued to Los Alamos National Security, LLC, related to Four Electrical Safety-Related Events that occurred at the Los Alamos National Laboratory (LANL) This letter refers to the Office of Health, Safety and Security's Office of Enforcement and Oversight investigation into the facts and circumstances surrounding four electrical safety-related events that occurred at the Los Alamos National Laboratory (LANL) from October 2010 through January 2011. Preliminary Notice of Violation, Los Alamos National Security, LLC - WEA-2012-03 More Documents & Publications Sandia Sled Track PNOV Press Release Enforcement Letter, Computer Services, LLC - WEL-2012-03

225

Geothermal Energy: Current abstracts  

DOE Green Energy (OSTI)

This bulletin announces the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. (ACR)

Ringe, A.C. (ed.)

1988-02-01T23:59:59.000Z

226

Geothermal Loan Guaranty Program  

DOE Green Energy (OSTI)

Presently the US imports a large proportion of its petroleum requirements. This dependence on foreign petroleum has had a major impact on our economy. As a result, the Federal government is sponsoring programs to offset this foreign reliance by conservation of oil and gas, conversion of petroleum using facilities to coal and nuclear energy and the development of alternate sources of energy. One of the most acceptable alternate resources is geothermal. It offers an environmentally sound energy resource, can be developed at reasonable cost in comparison to other forms of energy and has a long term production capacity. On September 3, 1974, the Geothermal Energy Research Development and Demonstration Act was enacted to further the research, development and demonstration of geothermal energy technologies. This Act also established the Geothermal Loan Guaranty Program to assist in the financing of geothermal resource development, both electrical and non-electrical. The highlights of that Guaranty Program are detailed in this report.

None

1977-11-17T23:59:59.000Z

227

Application to Export Electric Energy OE Docket No. EA-351 DC...  

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

1 DC Energy Dakota, LLC Application to Export Electric Energy OE Docket No. EA-351 DC Energy Dakota, LLC Application from DC Energy Dakota, LLC to export electric energy to Canada...

228

Application to Export Electric Energy OE Docket No. EA-327-A...  

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

7-A DC Energy, LLC Application to Export Electric Energy OE Docket No. EA-327-A DC Energy, LLC Application from DC Energy, LLC to export electric energy to Canada. EA-327-A DC...

229

Application to Export Electric Energy OE Docket No. EA-358 Twin...  

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

8 Twin Cities Energy, LLC Application to Export Electric Energy OE Docket No. EA-358 Twin Cities Energy, LLC Application from Twin Cities Energy, LLC to export electric energy to...

230

UL LLC  

Science Conference Proceedings (OSTI)

... compatibility - Requirements for household appliances, electric tools and similar ... environmental tests: Stationary use at weather protected locations ...

2013-09-27T23:59:59.000Z

231

Geothermal News and Blog | Department of Energy  

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

About Us » News & Blog » Geothermal News and Blog About Us » News & Blog » Geothermal News and Blog Geothermal News and Blog Blog This diagram shows how electricity is produced using enhanced geothermal systems. | Energy Department Geothermal Energy: A Glance Back and a Leap Forward October 23, 2013 1:31 PM This year marks the centennial of the first commercial electricity production from geothermal resources. As geothermal technologies advance, the Energy Department is working to improve, and lower the cost of, enhanced geothermal systems. Read The Full Story Learn the basics of enhanced geothermal systems technology. I Infographic by Sarah Gerrity. Enhanced Geothermal in Nevada: Extracting Heat From the Earth to Generate

232

Hudson Ranch Power I LLC | Open Energy Information  

Open Energy Info (EERE)

I LLC I LLC Jump to: navigation, search Name Hudson Ranch Power I, LLC Place Dallas, Texas Zip 75204 Sector Geothermal energy Product A company proposing to build a 49.9MW geothermal energy plant in southern California. Coordinates 32.778155°, -96.795404° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.778155,"lon":-96.795404,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

233

Seattle Asbestos Test, LLC  

Science Conference Proceedings (OSTI)

Seattle Asbestos Test, LLC. NVLAP Lab Code: 200768-0. Address and Contact Information: 19701 Scriber Lake Road, Suite ...

2013-08-02T23:59:59.000Z

234

Geothermal/Exploration | Open Energy Information  

Open Energy Info (EERE)

Geothermal/Exploration Geothermal/Exploration < Geothermal(Redirected from Exploration Techniques) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Exploration General Techniques Tree Techniques Table Regulatory Roadmap NEPA (120) Geothermal springs along Yellowstone National Park's Firehole River in the cool air of autumn. The world's most environmentally sensitive geothermal features are protected by law. Geothermal Exploration searches the earth's subsurface for geothermal resources that can be extracted for the purpose of electricity generation. A geothermal resource is as commonly a volume of hot rock and water, but in the case of EGS, is simply hot rock. Geothermal exploration programs

235

"1. Moss Landing Power Plant","Gas","Dynegy -Moss Landing LLC",2529  

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

California" California" "1. Moss Landing Power Plant","Gas","Dynegy -Moss Landing LLC",2529 "2. Diablo Canyon","Nuclear","Pacific Gas & Electric Co",2240 "3. San Onofre","Nuclear","Southern California Edison Co",2150 "4. AES Alamitos LLC","Gas","AES Alamitos LLC",1997 "5. Castaic","Pumped Storage","Los Angeles City of",1620 "6. Haynes","Gas","Los Angeles City of",1524 "7. Ormond Beach","Gas","RRI Energy Ormond Bch LLC",1516 "8. Pittsburg Power","Gas","Mirant Delta LLC",1311 "9. AES Redondo Beach LLC","Gas","AES Redondo Beach LLC",1310

236

Human Resources in Geothermal Development  

DOE Green Energy (OSTI)

Some 80 countries are potentially interested in geothermal energy development, and about 50 have quantifiable geothermal utilization at present. Electricity is produced from geothermal in 21 countries (total 38 TWh/a) and direct application is recorded in 35 countries (34 TWh/a). Geothermal electricity production is equally common in industrialized and developing countries, but plays a more important role in the developing countries. Apart from China, direct use is mainly in the industrialized countries and Central and East Europe. There is a surplus of trained geothermal manpower in many industrialized countries. Most of the developing countries as well as Central and East Europe countries still lack trained manpower. The Philippines (PNOC) have demonstrated how a nation can build up a strong geothermal workforce in an exemplary way. Data from Iceland shows how the geothermal manpower needs of a country gradually change from the exploration and field development to monitoring and operations.

Fridleifsson, I.B.

1995-01-01T23:59:59.000Z

237

Multipurpose Use of Geothermal Energy  

DOE Green Energy (OSTI)

The conference was organized to review the non-electric, multipurpose uses of geothermal energy in Hungary, Iceland, New Zealand, United States and the USSR. The international viewpoint was presented to provide an interchange of information from countries where non-electric use of geothermal energy has reached practical importance.

Lienau, Paul J.; Lund, John W. (eds.)

1974-10-09T23:59:59.000Z

238

NREL: Financing Geothermal Power Projects - Related Links  

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

Related Links Related Links View these websites for more information on geothermal power project financing. NREL Geothermal Policymakers' Guidebooks NREL Geothermal Policymakers' Guidebooks Learn the five key steps for creating effective policy and increasing the deployment of geothermal electricity generation technologies. California Energy Commission's Geothermal Program Here you'll find information on the California Energy Commission's geothermal program, including geothermal energy, funding opportunities, and contacts. Database of State Incentives for Renewables and Energy Efficiency This database of state, local, utility, and federal incentives and policies that promote renewable energy and energy efficiency can help you find financing incentives and opportunities in your state.

239

Geothermal/Well Field | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Geothermal/Well Field < Geothermal(Redirected from Well Field) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Well Fields and Reservoirs General Techniques Tree Techniques Table Regulatory Roadmap NEPA (45) Geothermal energy plant at The Geysers near Santa Rosa in Northern California, the world's largest electricity-generating hydrothermal geothermal development. Copyright © 1995 Warren Gretz Geothermal Well Fields discussion Groups of Well Field Techniques

240

Multi-use geothermal energy system with augmentation for enhanced utilization. Non-electric application of geothermal energy in Susanville, California. Final report  

DOE Green Energy (OSTI)

Aeroject Energy Conversion Company has completed a site specific engineering and economic study of multi-use, augmented geothermal space/water heating and cooling systems in cooperation with the City of Susanville, California. The overall benefits to the City of Susanville, in both the public and private sectors, of using low temperature (150/sup 0/F to 240/sup 0/F) geothermal resources are explored. Options considered, alone and in combination, include heat pumps, fossil-fuel peaking, user load balancing, and cascading from the geothermal system serving the public buildings into a private Park of Commerce development. A range of well temperatures, depths, flow rates, and drilling costs are considered to provide system cost sensitivites and to make the study more widely useful to other sites. A planned development is emphasized for ease of financing and expansion. A preliminary design of Phase A of a Susanville Public Building Energy System and a conceptual design of an integrated park of Commerce, Phase I, are included. This system was designed for a 150/sup 0/F resource and can be used as a model for other communities with similar resource temperatures.

Olsonn, G.K.; Benner-Drury, D.L.; Cunnington, G.R.

1979-02-01T23:59:59.000Z

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


241

Multi-use geothermal-energy system with augmentation for enhanced utilization: a non-electric application of geothermal energy in Susanville, California. Final report  

DOE Green Energy (OSTI)

A site specific engineering and economic study of multi-use, augmented geothermal space/water heating and cooling systems was completed. The overall benefits to the City of Susanville, in both the public and private sectors, of using low temperature (150/sup 0/F to 240/sup 0/F) geothermal resources are explored. Options considered, alone and in combination, include heat pumps, fossil-fuel peaking, user load balancing, and cascading from the geothermal system serving the public buildings into a private Park of Commerce development. A range of well temperatures, depths, flow rates, and drilling costs are considered to provide system cost sensitivities and to make the study more widely useful to other sites. A planned development is emphasized for ease of financing of expansion. A preliminary design of Phase A of a Susanville Public Building Energy System and a conceptual design of an integrated Park of Commerce, Phase I, are included. This system was designed for a 150/sup 0/F resource and can be used as a model for other communities with similar resource temperatures.

Olson, G.K.; Benner-Drury, D.L.; Cunnington, G.R.

1979-02-01T23:59:59.000Z

242

Geothermal: About  

Office of Scientific and Technical Information (OSTI)

GEOTHERMAL TECHNOLOGIES LEGACY COLLECTION - About Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About Publications...

243

Geothermal: Publications  

Office of Scientific and Technical Information (OSTI)

GEOTHERMAL TECHNOLOGIES LEGACY COLLECTION - Publications Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About...

244

Geothermal Energy  

U.S. Energy Information Administration (EIA)

The word geothermal comes from the Greek words geo (earth) and therme (heat). So, geothermal energy is heat from within the Earth.

245

Davenport Power LLC | Open Energy Information  

Open Energy Info (EERE)

Davenport Power LLC Davenport Power LLC Jump to: navigation, search Name Davenport Power, LLC Address Newberry Geothermal Project c/o Davenport Newberry 225 NW Franklin Ave., Suite 1 Place Bend, Oregon Zip 97701 Sector Geothermal energy Product String representation "Davenport Power ... term contracts." is too long. Year founded 1997 Phone number (541) 323-1190 Website http://www.newberrygeothermal. Coordinates 42.75294°, -73.068531° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.75294,"lon":-73.068531,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

246

Geothermal: Distributed Search Help  

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

Search Help Search Help Geothermal Technologies Legacy Collection Help/FAQ | Site Map | Contact Us | Admin Log On Home/Basic Search About Publications Advanced Search New Hot Docs News Related Links Distributed Search Help Table of Contents General Information Search More about Searching Browse the Geothermal Legacy Collection Obtaining Documents Contact Us General Information The Distributed Search provides a searchable gateway that integrates diverse geothermal resources into one location. It accesses databases of recent and archival technical reports in order to retrieve specific geothermal information - converting earth's energy into heat and electricity, and other related subjects. See About, Help/FAQ, Related Links, or the Site Map, for more information about the Geothermal Technologies Legacy Collection .

247

Idaho Geothermal Handbook  

SciTech Connect

Idaho's energy problems have increased at alarming rates due to their dependency on imports of gas and oil. The large hydroelectric base developed in Idaho has for years kept the electric rates relatively low and supplied them with energy on a consumer demand basis. However, this resource cannot be 4expected to meet their growing demands in the years to come. Energy alternatives, in whatever form, are extremely important to the future welfare of the State of Idaho. This handbook addresses the implications, uses, requirements and regulations governing one of Idaho's most abundant resources, geothermal energy. The intent of the Idaho Geothermal Handbook is to familiarize the lay person with the basis of geothermal energy in Idaho. The potential for geothermal development in the State of Idaho is tremendous. The authors hope this handbook will both increase your knowledge of geothermal energy and speed you on your way to utilizing this renewable resource.

Hammer, Gay Davis; Esposito, Louis; Montgomery, Martin

1979-07-01T23:59:59.000Z

248

Idaho Geothermal Handbook  

DOE Green Energy (OSTI)

Idaho's energy problems have increased at alarming rates due to their dependency on imports of gas and oil. The large hydroelectric base developed in Idaho has for years kept the electric rates relatively low and supplied them with energy on a consumer demand basis. However, this resource cannot be 4expected to meet their growing demands in the years to come. Energy alternatives, in whatever form, are extremely important to the future welfare of the State of Idaho. This handbook addresses the implications, uses, requirements and regulations governing one of Idaho's most abundant resources, geothermal energy. The intent of the Idaho Geothermal Handbook is to familiarize the lay person with the basis of geothermal energy in Idaho. The potential for geothermal development in the State of Idaho is tremendous. The authors hope this handbook will both increase your knowledge of geothermal energy and speed you on your way to utilizing this renewable resource.

Hammer, Gay Davis; Esposito, Louis; Montgomery, Martin

1979-07-01T23:59:59.000Z

249

Geothermal Resources and Technologies | Department of Energy  

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

Geothermal Resources and Technologies Geothermal Resources and Technologies Geothermal Resources and Technologies October 7, 2013 - 9:24am Addthis Photo of steam rising high in the air from a geyser. Geothermal energy leverages heated air and water from beneath the earth's surface. This page provides a brief overview of geothermal energy resources and technologies supplemented by specific information to apply geothermal systems within the Federal sector. Overview Geothermal energy is produced from heat and hot water found within the earth. Federal agencies can harness geothermal energy for heating and cooling air and water, as well as for electricity production. Geothermal resources can be drawn through several resources. The resource can be at or near the surface or miles deep. Geothermal systems move heat

250

Geothermal Energy Program overview  

SciTech Connect

The mission of the Geothermal Energy Program is to develop the science and technology necessary for tapping our nation's tremendous heat energy sources contained with the Earth. Geothermal energy is a domestic energy source that can produce clean, reliable, cost- effective heat and electricity for our nation's energy needs. Geothermal energy -- the heat of the Earth -- is one of our nation's most abundant energy resources. In fact, geothermal energy represents nearly 40% of the total US energy resource base and already provides an important contribution to our nation's energy needs. Geothermal energy systems can provide clean, reliable, cost-effective energy for our nation's industries, businesses, and homes in the form of heat and electricity. The US Department of Energy's (DOE) Geothermal Energy Program sponsors research aimed at developing the science and technology necessary for utilizing this resource more fully. Geothermal energy originates from the Earth's interior. The hottest fluids and rocks at accessible depths are associated with recent volcanic activity in the western states. In some places, heat comes to the surface as natural hot water or steam, which have been used since prehistoric times for cooking and bathing. Today, wells convey the heat from deep in the Earth to electric generators, factories, farms, and homes. The competitiveness of power generation with lower quality hydrothermal fluids, geopressured brines, hot dry rock, and magma ( the four types of geothermal energy) still depends on the technical advancements sought by DOE's Geothermal Energy Program.

1991-12-01T23:59:59.000Z

251

Imaging Tools for Electrical Resistivity in Geothermal Exploration and Reservoir Assessment  

DOE Green Energy (OSTI)

Because reservoir production is primarily in fractured rock, a great deal of effort has been spent devising means of remotely sensing fractures and fracture zones using geophysics. Since increased fluid content or alteration of fractures can give rise to an electrical conductivity contrast, electromagnetic (EM) means of probing have been investigated extensively over the years. Although direct and indirect fracture responses have been noted in many field situations, a fracture response can be subtle and progress has been sporadic. The purpose of this project was to facilitate inductive fracture detection by providing the interpretation tools and knowledge-theoretic frame work for innovative high resolution fracture detection and delineation.

A.C. Tripp

2002-11-25T23:59:59.000Z

252

Electric power generation using geothermal brine resources for a proof-of-concept facility  

DOE Green Energy (OSTI)

A report is given of the initial phase of a proof-of-concept project to establish the technical, environmental, and economic feasibility of utilizing hot brine resources for electric energy production and other industrial applications. Included in the report are the following: summary, conclusions, and recommendations; site selection; Heber site description; development of design bases for an experimental facility and a 10 MWe(Net) generating unit; description of facilities; safety analysis; environmental considerations; implementation plan and schedule; and conceptual capital cost estimate.

Not Available

1976-01-01T23:59:59.000Z

253

Geothermal | Department of Energy  

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

Renewables » Geothermal Renewables » Geothermal Geothermal EERE plays a key role in advancing America's "all of the above" energy strategy, leading a large network of researchers and other partners to deliver innovative technologies that will make renewable electricity generation cost-competitive with traditional sources of energy. EERE plays a key role in advancing America's "all of the above" energy strategy, leading a large network of researchers and other partners to deliver innovative technologies that will make renewable electricity generation cost-competitive with traditional sources of energy. Photo of a geothermal power plant with a fumarole, or steam vent, in the foreground. The U.S. Department of Energy (DOE) develops innovative technologies to

254

Geothermal Turbine  

SciTech Connect

The first geothermal power generation in the world was started at Larderello, Italy in 1904. Then, New Zealand succeeded in the geothermal power generating country. These developments were then followed by the United States, Mexico, Japan and the Soviet Union, and at present, about 25 countries are utilizing geothermal power, or investigating geothermal resources.

1979-05-01T23:59:59.000Z

255

2008 Geothermal Technologies Market Report  

Science Conference Proceedings (OSTI)

This report describes market-wide trends for the geothermal industry throughout 2008 and the beginning of 2009. It begins with an overview of the U.S. DOE's Geothermal Technology Program's (GTP's) involvement with the geothermal industry and recent investment trends for electric generation technologies. The report next describes the current state of geothermal power generation and activity within the United States, costs associated with development, financing trends, an analysis of the levelized cost of energy (LCOE), and a look at the current policy environment. The report also highlights trends regarding direct use of geothermal energy, including geothermal heat pumps (GHPs). The final sections of the report focus on international perspectives, employment and economic benefits from geothermal energy development, and potential incentives in pending national legislation.

Cross, J.; Freeman, J.

2009-07-01T23:59:59.000Z

256

Geothermal/Power Plant | Open Energy Information  

Open Energy Info (EERE)

Geothermal/Power Plant Geothermal/Power Plant < Geothermal(Redirected from Power Plant) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Power Plants General List of Plants Map of Plants Regulatory Roadmap NEPA (19) Binary power system equipment and cooling towers at the ORMAT Ormesa Geothermal Power Complex in Southern California. Geothermal Power Plants discussion Electricity Generation Converting the energy from a geothermal resource into electricity is achieved by producing steam from the heat underground to spin a turbine which is connected to a generator to produce electricity. The type of energy conversion technology that is used depends on whether the resource is predominantly water or steam, the temperature of the resource, and the

257

ERDA sponsored non-electric uses of geothermal energy in the Geysers/Clear Lake area. April progress report  

DOE Green Energy (OSTI)

The geotechnical, environmental, socioeconomic impact, and engineering studies undertaken to identify the different uses to which geothermal heat and fluids could be applied as a direct utilization of resource or as heat utilization are reviewed. Six potential sites are identified.

Not Available

1977-05-13T23:59:59.000Z

258

Preliminary Notice of Violation, Los Alamos National Security, LLC -  

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

Los Alamos National Security, LLC Los Alamos National Security, LLC - WEA-2010-04 Preliminary Notice of Violation, Los Alamos National Security, LLC - WEA-2010-04 October 18, 2010 Preliminary Notice of Violation issued to Los Alamos National Security, LLC related to the Electrical Shock that occurred at Technical Area 16 at the Los Alamos National Laboratory This letter refers to a U.S. Department of Energy (DOE) investigation into the facts and circumstances surrounding the electrical shock event that occurred in building 300 at Technical Area 16 (TA-16) at the Los Alamos National Laboratory (LANL) on March 20, 2009. The results of the investigation were provided to Los Alamos National Security, LLC (LANS) in an Investigation Report dated March 2, 2010. An enforcement conference was held on March 23, 2010, with you and members of your staff to discuss the

259

PP-39-1 Boise White Paper, L.L.C  

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

Presidential Permit authorizing Boise White Paper, L.L.C to construct, operate, and maintain electric transmission facilities at the U.S.- Canada Border.

260

Sourcebook on the production of electricity from geothermal energy. Chapter 2 (draft). Resource characteristics: reservoirs, wellheads and delivery systems. Part 3. Analysis of the flow in the reservoir: well system. [Includes glossary  

DOE Green Energy (OSTI)

This report is a preliminary version of material assembled for insertion in the Sourcebook on the Production of Electricity from Geothermal Energy currently being composed under ERDA (now DOE). An attempt has been made to develop the theory of the geothermal well in an ordered stepwise manner beginning from the three basic continuities and introducing each new idea systematically. A formal textbook approach is used.

Ryley, D.J.

1978-06-01T23:59:59.000Z

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


261

Geothermal energy: feasibility study  

DOE Green Energy (OSTI)

A research program initiated to investigate the feasibility of using the geothermal energy available in salt domes to generate electrical power and of using cavities developed in salt domes as high temperature, high pressure chemical reaction vessels for converting municipal wastes to fuel oil or gas is described. Power generation from geothermal was not found to be economically feasible. The conversion of waste to fuel is possible if the problems of cavity collapse can be avoided. (MHR)

Hodgson, E.W. Jr.; Ziegler, R.C.

1976-02-01T23:59:59.000Z

262

Geothermal Energy Technology: a current-awareness bulletin  

DOE Green Energy (OSTI)

This bulletin announces on a semimonthly basis the current worldwide information available on the technology required for economic recovery of geothermal energy and its use either directly or for production of electric power. The subject content encompasses: resource status and assessment, geology and hydrology of geothermal systems, geothermal exploration, legal and institutional aspects, economic and final aspects, environmental aspects and waste disposal, by-products, geothermal power plants, geothermal engineering, direct energy utilization, and geothermal data and theory.

Smith, L.B. (ed.)

1983-01-15T23:59:59.000Z

263

Geothermal Resources | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Geothermal Resources Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Resources There are a number of different resource potential estimates that have been developed. A few are listed below. NREL Geothermal Favorability Map NREL Supply Characterization and Representation In 2011, NREL conducted an analysis to characterize and represent the supply of electricity generation potential from geothermal resources in the United States. The principal products were: Capacity Potential Estimates - quantitative estimates of the potential electric capacity of U.S. geothermal resources

264

Voltaix LLC | Open Energy Information  

Open Energy Info (EERE)

Voltaix LLC Jump to: navigation, search Name Voltaix, LLC Place N. Branch, New Jersey Zip 8876 Sector Solar Product Voltaix is a manufacturer of specialty chemicals, particularly...

265

Guidebook to Geothermal Power Finance  

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

Guidebook to Geothermal Guidebook to Geothermal Power Finance J. Pater Salmon, J. Meurice, N. Wobus, F. Stern, and M. Duaime Navigant Consulting Boulder, Colorado Subcontract Report NREL/SR-6A20-49391 March 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Guidebook to Geothermal Power Finance J. Pater Salmon, J. Meurice, N. Wobus, F. Stern, and M. Duaime Navigant Consulting Boulder, Colorado NREL Technical Monitor: Paul Schwabe Prepared under Subcontract No. LGJ-0-40242-01 Subcontract Report

266

Washington Closure Hanford, LLC  

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

CERTIFIED MAIL RETURN RECEIPT REQUESTED Mr. Neil Brosee President Washington Closure Hanford, LLC 2620 Fermi Avenue Richland, Washington 99354 WEA-201 0-02 Dear Mr. Brosee: This...

267

Advanced Geothermal Turbodrill  

DOE Green Energy (OSTI)

Approximately 50% of the cost of a new geothermal power plant is in the wells that must be drilled. Compared to the majority of oil and gas wells, geothermal wells are more difficult and costly to drill for several reasons. First, most U.S. geothermal resources consist of hot, hard crystalline rock formations which drill much slower than the relatively soft sedimentary formations associated with most oil and gas production. Second, high downhole temperatures can greatly shorten equipment life or preclude the use of some technologies altogether. Third, producing viable levels of electricity from geothermal fields requires the use of large diameter bores and a high degree of fluid communication, both of which increase drilling and completion costs. Optimizing fluid communication often requires creation of a directional well to intersect the best and largest number of fracture capable of producing hot geothermal fluids. Moineau motor stators made with elastomers cannot operate at geothermal temperatures, so they are limited to the upper portion of the hole. To overcome these limitations, Maurer Engineering Inc. (MEI) has developed a turbodrill that does not use elastomers and therefore can operate at geothermal temperatures. This new turbodrill uses a special gear assembly to reduce the output speed, thus allowing a larger range of bit types, especially tri-cone roller bits, which are the bits of choice for drilling hard crystalline formations. The Advanced Geothermal Turbodrill (AGT) represents a significant improvement for drilling geothermal wells and has the potential to significantly reduce drilling costs while increasing production, thereby making geothermal energy less expensive and better able to compete with fossil fuels. The final field test of the AGT will prepare the tool for successful commercialization.

W. C. Maurer

2000-05-01T23:59:59.000Z

268

Geothermal Energy Summary  

DOE Green Energy (OSTI)

Following is complete draft.Geothermal Summary for AAPG Explorer J. L. Renner, Idaho National Laboratory Geothermal energy is used to produce electricity in 24 countries. The United States has the largest capacity (2,544 MWe) followed by Philippines (1,931 MWe), Mexico (953 MWe), Indonesia (797 MWe), and Italy (791 MWe) (Bertani, 2005). When Chevron Corporation purchased Unocal Corporation they became the leading producer of geothermal energy worldwide with projects in Indonesia and the Philippines. The U. S. geothermal industry is booming thanks to increasing energy prices, renewable portfolio standards, and a production tax credit. California (2,244 MWe) is the leading producer, followed by Nevada (243 MWe), Utah (26 MWe) and Hawaii (30 MWe) and Alaska (0.4 MWe) (Bertani, 2005). Alaska joined the producing states with two 0.4 KWe power plants placed on line at Chena Hot Springs during 2006. The plant uses 30 liters per second of 75C water from shallow wells. Power production is assisted by the availability of gravity fed, 7C cooling water (http://www.yourownpower.com/) A 13 MWe binary power plant is expected to begin production in the fall of 2007 at Raft River in southeastern Idaho. Idaho also is a leader in direct use of geothermal energy with the state capital building and several other state and Boise City buildings as well as commercial and residential space heated using fluids from several, interconnected geothermal systems. The Energy Policy Act of 2005 modified leasing provisions and royalty rates for both geothermal electrical production and direct use. Pursuant to the legislation the Bureau of Land management and Minerals Management Service published final regulations for continued geothermal leasing, operations and royalty collection in the Federal Register (Vol. 72, No. 84 Wednesday May 2, 2007, BLM p. 24358-24446, MMS p. 24448-24469). Existing U. S. plants focus on high-grade geothermal systems located in the west. However, interest in non-traditional geothermal development is increasing. A comprehensive new MIT-led study of the potential for geothermal energy within the United States predicts that mining the huge amounts of stored thermal energy in the Earths crust not associated with hydrothermal systems, could supply a substantial portion of U.S. electricity with minimal environmental impact (Tester, et al., 2006, available at http://geothermal.inl.gov). There is also renewed interest in geothermal production from other non-traditional sources such as the overpressured zones in the Gulf Coast and warm water co-produced with oil and gas. Ormat Technologies, Inc., a major geothermal company, recently acquired geothermal leases in the offshore overpressured zone of Texas. Ormat and the Rocky Mountain Oilfield Testing Center recently announced plans to jointly produce geothermal power from co-produced water from the Teapot Dome oilfield (Casper Star-Tribune, March 2, 2007). RMOTC estimates that 300 KWe capacity is available from the 40,000 BWPD of 88C water associated with oil production from the Tensleep Sandstone (Milliken, 2007). The U. S. Department of Energy is seeking industry partners to develop electrical generation at other operating oil and gas fields (for more information see: https://e-center.doe.gov/iips/faopor.nsf/UNID/50D3734745055A73852572CA006665B1?OpenDocument). Several web sites offer periodically updated information related to the geothermal industry and th

J. L. Renner

2007-08-01T23:59:59.000Z

269

Cuttings Analysis At International Geothermal Area, Philippines (Laney,  

Open Energy Info (EERE)

Cuttings Analysis At International Geothermal Area Cuttings Analysis At International Geothermal Area Philippines (Laney, 2005) Exploration Activity Details Location International Geothermal Area Philippines Exploration Technique Cuttings Analysis Activity Date Usefulness not indicated DOE-funding Unknown Notes Improving Exploration Models of Andesite-Hosted Geothermal Systems, Allis, Browne, Bruton, Christensen, Hulen, Lutz, Mindenhall, Nemcok, Norman, Powell and Stimac. The approach we are using is to characterize the petrology, geochemistry and fractures in core and cuttings samples and then integrate these data with measured downhole temperatures and pressures and with the compositions of the reservoir fluids. Our investigations represent cooperative efforts with the Karaha-Bodas Co. LLC (a subsidiary of

270

Geothermal progress monitor. Progress report No. 7  

DOE Green Energy (OSTI)

A state-by-state review of major geothermal-development activities during 1982 is presented. It also inlcudes a summary of recent drilling and exploration efforts and the results of the 1982 leasing program. Two complementary sections feature an update of geothermal direct-use applications and a site-by-site summary of US geothermal electric-power development.

Not Available

1983-04-01T23:59:59.000Z

271

geothermal | OpenEI  

Open Energy Info (EERE)

geothermal geothermal Dataset Summary Description This dataset is from the report Operational water consumption and withdrawal factors for electricity generating technologies: a review of existing literature (J. Macknick, R. Newmark, G. Heath and K.C. Hallett) and provides estimates of operational water withdrawal and water consumption factors for electricity generating technologies in the United States. Estimates of water factors were collected from published primary literature and were not modified except for unit conversions. Source National Renewable Energy Laboratory Date Released August 28th, 2012 (2 years ago) Date Updated Unknown Keywords coal consumption csp factors geothermal PV renewable energy technologies Water wind withdrawal Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Operational water consumption and withdrawal factors for electricity generating technologies (xlsx, 77.7 KiB)

272

Geothermal Resources and Technologies | Department of Energy  

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

You are here You are here Home » Geothermal Resources and Technologies Geothermal Resources and Technologies October 7, 2013 - 9:24am Addthis Photo of steam rising high in the air from a geyser. Geothermal energy leverages heated air and water from beneath the earth's surface. This page provides a brief overview of geothermal energy resources and technologies supplemented by specific information to apply geothermal systems within the Federal sector. Overview Geothermal energy is produced from heat and hot water found within the earth. Federal agencies can harness geothermal energy for heating and cooling air and water, as well as for electricity production. Geothermal resources can be drawn through several resources. The resource can be at or near the surface or miles deep. Geothermal systems move heat

273

Installed Geothermal Capacity | Open Energy Information  

Open Energy Info (EERE)

Geothermal Capacity Geothermal Capacity Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Installed Geothermal Capacity International Market Map of U.S. Geothermal Power Plants List of U.S. Geothermal Power Plants Throughout the world geothermal energy is looked at as a potential source of renewable base-load power. As of 2005 there was 8,933 MW of installed power capacity within 24 countries. The International Geothermal Association (IGA) reported 55,709 GWh per year of geothermal electricity. The generation from 2005 to 2010 increased to 67,246 GWh, representing a 20% increase in the 5 year period. The IGA has projected that by 2015 the new installed capacity will reach 18,500 MW, nearly 10,000 MW greater than 2005. [1] Countries with the greatest increase in installed capacity (MW) between

274

Geothermal/Well Field | Open Energy Information  

Open Energy Info (EERE)

Geothermal/Well Field Geothermal/Well Field < Geothermal Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Well Fields and Reservoirs General Techniques Tree Techniques Table Regulatory Roadmap NEPA (42) Geothermal energy plant at The Geysers near Santa Rosa in Northern California, the world's largest electricity-generating hydrothermal geothermal development. Copyright © 1995 Warren Gretz Geothermal Well Fields discussion Groups of Well Field Techniques There are many different techniques that are utilized in geothermal well field development and reservoir maintenance depending on the region's geology, economic considerations, project maturity, and other considerations such as land access and permitting requirements. Well field

275

Geothermal Resource Exploration And Definition Project | Open Energy  

Open Energy Info (EERE)

Geothermal Resource Exploration And Definition Project Geothermal Resource Exploration And Definition Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Geothermal Resource Exploration And Definition Project Details Activities (23) Areas (8) Regions (0) Abstract: The Geothermal Resource Exploration and Definition (GRED) project is a cooperative DOEhdustry project to find, evaluate, and define additional geothermal resources throughout the western United States. The ultimate goal is to aid in the development of geographically diverse geothermal resources and increase electrical power generation from geothermal resources in the continental United States. The project was initiated in April 2000 with a solicitation for industry participation in the project, and this solicitation resulted in seven successful awards in

276

Ovonic Hydrogen Systems LLC formerly Texaco Ovonic Hydrogen Systems LLC |  

Open Energy Info (EERE)

Hydrogen Systems LLC formerly Texaco Ovonic Hydrogen Systems LLC Hydrogen Systems LLC formerly Texaco Ovonic Hydrogen Systems LLC Jump to: navigation, search Name Ovonic Hydrogen Systems LLC (formerly Texaco Ovonic Hydrogen Systems LLC) Place Rochester Hills, Michigan Zip 48309 Sector Hydro, Hydrogen, Vehicles Product It commercializes hydrogen storage technology based on metal-hydrides for portable and stationary power systems as well as fuel-cell vehicles. References Ovonic Hydrogen Systems LLC (formerly Texaco Ovonic Hydrogen Systems LLC)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Ovonic Hydrogen Systems LLC (formerly Texaco Ovonic Hydrogen Systems LLC) is a company located in Rochester Hills, Michigan . References

277

Co-Produced Geothermal Systems | Open Energy Information  

Open Energy Info (EERE)

Produced Geothermal Systems Produced Geothermal Systems Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Co-Produced Geothermal Systems Geothermal Technologies There are many types of Geothermal Technologies that take advantage of the earth's heat: Hydrothermal Systems Enhanced Geothermal Systems (EGS) Sedimentary Geothermal Systems Co-Produced Geothermal Systems Geothermal Direct Use Ground Source Heat Pumps Dictionary.png Co-Produced Geothermal System: Co-Produced water is the water that is produced as a by-product during oil and gas production. If there is enough water produced at a high enough temperature co-produced water can be utilized for electricity production. Other definitions:Wikipedia Reegle General Air Cooled Co-Produced geothermal system demonstration at RMOTC oil site.

278

Geothermal progress monitor. Progress report No. 1  

DOE Green Energy (OSTI)

Progress is reported on the following: electrical uses, direct-heat uses, drilling activities, leases, geothermal loan guarantee program, general activities, and legal, institutional, and regulatory activites. (MHR)

Not Available

1979-12-01T23:59:59.000Z

279

Innovative Exploration Techniques for Geothermal Assessment at...  

Open Energy Info (EERE)

electrical conductivity (FEC), to determine the fracture surface area, heat content and heat transfer, flow rates, and chemistry of the geothermal fluids encountered by the...

280

Energy Basics: Geothermal Technologies  

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

EERE: Energy Basics Geothermal Technologies Photo of steam pouring out of a geothermal plant. Geothermal technologies use the clean, sustainable heat from the Earth. Geothermal...

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


281

Geothermal Reservoir Dynamics - TOUGHREACT  

E-Print Network (OSTI)

Swelling in a Fractured Geothermal Reservoir, presented atTHC) Modeling Based on Geothermal Field Data, Geothermics,and Silica Scaling in Geothermal Production-Injection Wells

2005-01-01T23:59:59.000Z

282

The conversion of biomass to ethanol using geothermal energy derived from hot dry rock to supply both the thermal and electrical power requirements  

SciTech Connect

The potential synergism between a hot dry rock (HDR) geothermal energy source and the power requirements for the conversion of biomass to fuel ethanol is considerable. In addition, combining these two renewable energy resources to produce transportation fuel has very positive environmental implications. One of the distinct advantages of wedding an HDR geothermal power source to a biomass conversion process is flexibility, both in plant location and in operating process is flexibility, both in plant location and in operating conditions. The latter obtains since an HDR system is an injection conditions of flow rate, pressure, temperature, and water chemistry are under the control of the operator. The former obtains since, unlike a naturally occurring geothermal resource, the HDR resource is very widespread, particularly in the western US, and can be developed near transportation and plentiful supplies of biomass. Conceptually, the pressurized geofluid from the HDR reservoir would be produced at a temperature in the range of 200{degrees} to 220{degrees}c. The higher enthalpy portion of the geofluid thermal energy would be used to produce a lower-temperature steam supply in a countercurrent feedwater-heater/boiler. The steam, following a superheating stage fueled by the noncellulosic waste fraction of the biomass, would be expanded through a turbine to produce electrical power. Depending on the lignin fraction of the biomass, there would probably be excess electrical power generated over and above plant requirements (for slurry pumping, stirring, solids separation, etc.) which would be available for sale to the local power grid. In fact, if the hybrid HDR/biomass system were creatively configured, the power plant could be designed to produce daytime peaking power as well as a lower level of baseload power during off-peak hours.

Brown, D.W.

1997-10-01T23:59:59.000Z

283

American Agri diesel LLC | Open Energy Information  

Open Energy Info (EERE)

diesel LLC Jump to: navigation, search Name American Agri-diesel LLC Place Colorado Springs, Colorado Product Biodiesel producer in Colorado. References American Agri-diesel LLC1...

284

Renewable NRG LLC | Open Energy Information  

Open Energy Info (EERE)

LLC Jump to: navigation, search Name Renewable NRG LLC Place Woodstock, New York Zip 12498 Product Small manufacturing company located in New York. References Renewable NRG LLC1...

285

Bay Biodiesel LLC | Open Energy Information  

Open Energy Info (EERE)

LLC Jump to: navigation, search Name Bay Biodiesel LLC Place Martinez, California Zip 94553 Product Biodiesel producers in Martinez, California. References Bay Biodiesel LLC1...

286

Solar Panels Plus LLC | Open Energy Information  

Open Energy Info (EERE)

Panels Plus LLC Jump to: navigation, search Name Solar Panels Plus LLC Place Chesapeake, Virginia Zip 23320 Sector Solar Product Solar Panels Plus LLC distributes solar energy...

287

Mid America Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Mid America Biofuels LLC Jump to: navigation, search Name Mid-America Biofuels LLC Place Jefferson City, Missouri Zip 65102 Sector Biofuels Product Joint Venture of Biofuels LLC,...

288

Empire Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Empire Biofuels LLC Jump to: navigation, search Name Empire Biofuels LLC Place New York, New York Zip 13148 Sector Biofuels Product Empire Biofuels LLC (Empire) was founded in...

289

Skyward Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Energy LLC is a company located in Midland, Texas . References "Skyward Energy LLC" Retrieved from "http:en.openei.orgwindex.php?titleSkywardEnergyLLC&oldid351181...

290

Geothermal guidebook  

DOE Green Energy (OSTI)

The guidebook contains an overview, a description of the geothermal resource, statutes and regulations, and legislative policy concerns. (MHR)

Not Available

1981-06-01T23:59:59.000Z

291

Geothermal News | Department of Energy  

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

News News Geothermal News RSS April 12, 2013 Nevada Deploys First U.S. Commercial, Grid-Connected Enhanced Geothermal System As part of the Obama Administration's all-of-the-above energy strategy, the Energy Department recognized the nation's first commercial enhanced geothermal system (EGS) project to supply electricity to the grid. September 8, 2011 Department of Energy Awards up to $38 Million to Advance Technology and Reduce Cost of Geothermal Energy Washington, D.C. - U.S. Energy Secretary Steven Chu today announced $38 million over three years for projects to accelerate the development of promising geothermal energy technologies and help diversify America's sources of clean, renewable energy. Thirty-two innovative projects in 14 states will develop and test new ways to locate geothermal resources and

292

EIA - State Electricity Profiles - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Energy Information Administration ... solar, wind, geothermal, ... More Tables on New Jersey's Electricity Profile: Formats;

293

EIA - State Electricity Profiles - Energy Information Administration  

U.S. Energy Information Administration (EIA)

... wind, geothermal, biomass and ... Quarterly Coal Report Monthly Energy Review Residential Energy ... on Missouri's Electricity ...

294

Juice Technologies LLC | Open Energy Information  

Open Energy Info (EERE)

Juice Technologies LLC Juice Technologies LLC Jump to: navigation, search Name Juice Technologies LLC Place Columbus, Ohio Zip 43212 Sector Vehicles Product Ohio-based provider of products and technologies in electric plug in hybrid vehicles. Coordinates 39.96196°, -83.002984° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.96196,"lon":-83.002984,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

295

Current Group LLC | Open Energy Information  

Open Energy Info (EERE)

Group LLC Group LLC Jump to: navigation, search Name Current Group, LLC Place Germantown, Maryland Zip 20874 Sector Services Product Current provides electric utilities with smart grid technologies combining two-way high-speed communications, 24/7 monitoring and enterprise analysis software and related services. Coordinates 43.220985°, -88.118584° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.220985,"lon":-88.118584,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

296

Forbes Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Forbes Energy LLC Forbes Energy LLC Jump to: navigation, search Name Forbes Energy, LLC. Place Newport, Rhode Island Zip 2840 Sector Renewable Energy Product Rhode Island-based firm that has developed a model for producing renewable, sustainable fuel and electrical energy. Coordinates 48.182545°, -117.043989° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":48.182545,"lon":-117.043989,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

297

Davenport Resources LLC | Open Energy Information  

Open Energy Info (EERE)

Davenport Resources LLC Davenport Resources LLC Jump to: navigation, search Name Davenport Resources LLC Place Greenwich, Connecticut Zip CT 06830 Product Davenport Resources is a private equity firm to operate private funds and support companies with progressive technology and energy. It focuses on sustainable electric power projects. Coordinates 38.433183°, -111.922498° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.433183,"lon":-111.922498,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

298

Lite Trough LLC | Open Energy Information  

Open Energy Info (EERE)

Lite Trough LLC Lite Trough LLC Jump to: navigation, search Name Lite Trough LLC Place Milford, Connecticut Zip 6460 Sector Solar Product Developing a parabolic trough system for Solar Thermal Electricity Generation (STEG). Coordinates 38.026545°, -77.371139° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.026545,"lon":-77.371139,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

299

Geothermal energy  

DOE Green Energy (OSTI)

The following subjects are discussed: areas of ''normal'' geothermal gradient, large areas of higher-than-''normal'' geothermal gradient, hot spring areas, hydrothermal systems of composite type, general problems of utilization, and domestic and world resources of geothermal energy. Almost all estimates and measurements of total heat flow published through 1962 for hot spring areas of the world are tabulated. (MHR)

White, D.E.

1965-01-01T23:59:59.000Z

300

Idaho Geothermal Commercialization Program. Idaho geothermal handbook  

DOE Green Energy (OSTI)

The following topics are covered: geothermal resources in Idaho, market assessment, community needs assessment, geothermal leasing procedures for private lands, Idaho state geothermal leasing procedures - state lands, federal geothermal leasing procedures - federal lands, environmental and regulatory processes, local government regulations, geothermal exploration, geothermal drilling, government funding, private funding, state and federal government assistance programs, and geothermal legislation. (MHR)

Hammer, G.D.; Esposito, L.; Montgomery, M.

1980-03-01T23:59:59.000Z

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


301

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

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

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

302

Geothermal Technologies | Open Energy Information  

Open Energy Info (EERE)

Print PDF Print PDF Geothermal Technologies Geothermal energy can be utilized for electricity or heating in more than one way. Regardless of the energy conversion, geothermal energy requires heat(in the form of rock), water, and flow; and every resources will have different values for each. Some resources have very high temperature rock with high porosity (allowing for flow) but little to know water (see Enhanced Geothermal Systems (EGS). Some resources have plenty of water, great flow, but the temperatures are not very high which are commonly used for direct use. Any combination of those 3 things can be found in nature, and for that reason there are different classifications of geothermal energy. It is possible for a resource to be technically capable of both electricity production and heating purposes, but the basic classifications

303

Stoneacre Energy Solutions LLC | Open Energy Information  

Open Energy Info (EERE)

Stoneacre Energy Solutions LLC Stoneacre Energy Solutions LLC Jump to: navigation, search Name Stoneacre Energy Solutions LLC Address 833 S Raab Rd Place Swanton, Ohio Zip 43558 Sector Geothermal energy, Wind energy Product Agriculture; Consulting;Energy audits/weatherization; Installation; Maintenance and repair Phone number 419-467-4000 Website http://www.stoneacreenergysolu Coordinates 41.62326°, -83.812465° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.62326,"lon":-83.812465,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

304

Ohio Green Wind, LLC | Open Energy Information  

Open Energy Info (EERE)

Wind, LLC Wind, LLC Jump to: navigation, search Name Ohio Green Wind, LLC Address 5126 S County Road 25A Place Tipp City, Ohio Zip 45371 Sector Efficiency, Geothermal energy, Hydro, Renewable Energy, Solar, Wind energy Product Consulting; Engineering/architectural/design; Manufacturing; Research and development;Retail product sales and distribution Phone number 440-357-7000 Website http://www.nacl.com Coordinates 39.964851°, -84.200008° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.964851,"lon":-84.200008,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

305

Icon Solar Power, LLC | Open Energy Information  

Open Energy Info (EERE)

Icon Solar Power, LLC Icon Solar Power, LLC Jump to: navigation, search Name Icon Solar Power, LLC Address 862 East Crescentville Rd. Place Cincinnati, Ohio Zip 45246 Sector Geothermal energy, Solar Product String representation "Agriculture;Bus ... g and education" is too long. Phone number 513-396-7777 Website http://www.iconsolarpower.com Coordinates 39.3016177°, -84.4536249° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.3016177,"lon":-84.4536249,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

306

Bottomline Energy Solutions LLC | Open Energy Information  

Open Energy Info (EERE)

Bottomline Energy Solutions LLC Bottomline Energy Solutions LLC Jump to: navigation, search Name Bottomline Energy Solutions LLC Address 2229 Apsley Blvd Place Toledo, Ohio Zip 43617 Sector Buildings, Efficiency, Geothermal energy, Solar, Wind energy Product Consulting;Energy audits/weatherization; Energy provider: wholesale; Installation;Investment/finances; Retail product sales and distribution;Trainining and education Phone number 866-950-2523 Website http://www.bottomlinees.com Coordinates 41.660806°, -83.710515° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.660806,"lon":-83.710515,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

307

Geothermal: Sponsored by OSTI -- Geothermal Power Generation...  

Office of Scientific and Technical Information (OSTI)

GEOTHERMAL TECHNOLOGIES LEGACY COLLECTION - Sponsored by OSTI -- Geothermal Power Generation - A Primer on Low-Temperature, Small-Scale Applications Geothermal Technologies Legacy...

308

Geothermal: Sponsored by OSTI -- Applications of Geothermally...  

Office of Scientific and Technical Information (OSTI)

GEOTHERMAL TECHNOLOGIES LEGACY COLLECTION - Sponsored by OSTI -- Applications of Geothermally-Produced Colloidal Silica in Reservoir Management - Smart Gels Geothermal Technologies...

309

Reducing Foreign Lithium Dependence through Co-Production of Lithium from Geothermal Brine  

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

Foreign Lithium Dependence through Co-Production of Lithium from Foreign Lithium Dependence through Co-Production of Lithium from Geothermal Brine Kerry Klein 1 , Linda Gaines 2 1 New West Technologies LLC, Washington, DC, USA 2 Center for Transportation Research, Argonne National Laboratory, Argonne, IL, USA KEYWORDS Mineral extraction, zinc, silica, strategic metals, Imperial Valley, lithium ion batteries, electric- drive vehicles, battery recycling ABSTRACT Following a 2009 investment of $32.9 billion in renewable energy and energy efficiency research through the American Recovery and Reinvestment Act, President Obama in his January 2011 State of the Union address promised deployment of one million electric vehicles by 2015 and 80% clean energy by 2035. The United States seems poised to usher in its bright energy future,

310

New Jersey Solar Power LLC NJ Solar Power | Open Energy Information  

Open Energy Info (EERE)

Solar Power LLC NJ Solar Power Solar Power LLC NJ Solar Power Jump to: navigation, search Name New Jersey Solar Power LLC (NJ Solar Power) Place New Jersey Sector Solar Product A photovoltaic engineering firm which offers and installs a complete line of solar electric products for residential, commercial, and institutional customers. References New Jersey Solar Power LLC (NJ Solar Power)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. New Jersey Solar Power LLC (NJ Solar Power) is a company located in New Jersey . References ↑ "New Jersey Solar Power LLC (NJ Solar Power)" Retrieved from "http://en.openei.org/w/index.php?title=New_Jersey_Solar_Power_LLC_NJ_Solar_Power&oldid=349171

311

Terra-Gen Power and TAS Celebrate Innovative Binary Geothermal Technology |  

Open Energy Info (EERE)

and TAS Celebrate Innovative Binary Geothermal Technology and TAS Celebrate Innovative Binary Geothermal Technology Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Terra-Gen Power and TAS Celebrate Innovative Binary Geothermal Technology Abstract N/A Authors Terra-Gen Power and LLC Published Publisher Not Provided, Date Not Provided DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Terra-Gen Power and TAS Celebrate Innovative Binary Geothermal Technology Citation Terra-Gen Power, LLC. Terra-Gen Power and TAS Celebrate Innovative Binary Geothermal Technology [Internet]. [updated 2011;cited 2011]. Available from: http://www.terra-genpower.com/News/TERRA-GEN-POWER-AND-TAS-CELEBRATE-INNOVATIVE-BINAR.aspx Retrieved from "http://en.openei.org/w/index.php?title=Terra-Gen_Power_and_TAS_Celebrate_Innovative_Binary_Geothermal_Technology&oldid=682514

312

Geothermal/Water Use | Open Energy Information  

Open Energy Info (EERE)

Geothermal/Water Use Geothermal/Water Use < Geothermal Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Water Use General Regulatory Roadmap The Geysers in northern California is the world's largest producer of geothermal power. The dry-steam field has successfully produced power since the early 1960s when Pacific Gas & Electric installed the first 11-megawatt plant. The dry steam plant consumes water by emitting water vapor into the atmosphere. Geothermal power production utilizes water in two major ways: The first method, which is inevitable in geothermal production, uses hot water from an underground reservoir to power the facility. The second is using water for cooling (for some plants only).

313

NREL: Geothermal Technologies - Webmaster  

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

Webmaster 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 Geothermal Technologies Home Capabilities Projects Publications Data & Resources Research Staff Working with Us News Did you find what you needed? Yes 1 No 0 Thank you for your feedback. Would you like to take a moment to tell us how we can improve this page? Submit We value your feedback. Thanks! We've received your feedback. Something went wrong. Please try again later. 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.

314

Exelon Generation Company, LLC Order No. EA-249 I. BACKGROUND  

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

Exelon Generation Company, LLC Exelon Generation Company, LLC Order No. EA-249 I. BACKGROUND Exports of electricity from the United States to a foreign country are regulated and require authorization under section 202(e) of the Federal Power Act (FPA) (16 U.S.C. §824a(e)). On August 20, 2001, Exelon Generation Company, LLC (Exelon) applied to the Office of Fossil Energy (FE) of the Department of Energy (DOE) for authorization to transmit electric energy to Canada as a power marketer. Exelon proposes to purchase surplus electric energy from electric utilities and other suppliers within the United States and to export this energy on its own behalf to Canada. The energy to be exported would be delivered to Canada over the international electric transmission facilities owned and operated by the following:

315

Draft Environmental Assessment Ormat Nevada Northern Nevada Geothermal Power Plant Projects  

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

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

316

Kamchatka geothermal resources development: Problems and perspectives  

SciTech Connect

There are four long-term exploited geothermal fields in Kamchatka: one steam-water field Pauzhetka (south of Kamchatka peninsula) and three hot water fields: Paratunka (near by town of Petropavlovsk-Kamchatsky) and Esso and Anavgay (center of peninsula). Pauzhetka and Paratunka fields are exploited during almost 28 years. Esso and Anavgay fields are exploited during 25 years. In Pauzhetka 11 MWe geothermal power plant work and on the other fields thermal energy of hot water is directly used. Kamchatka region satisfies energetic demands mainly by organic imported fuels. At the same time electricity produced by geothermal fluids constitutes less than 2 per cent of total region electricity production, and thermal energy produced by geothermal fluids constitutes less than 3 per cent of total region thermal energy production. The main reasons of small geothermal portion in the energy production balance of Kamchatka are briefly discussed. The geothermal development reserves and perspectives of geothermal energy use increase in Kamchatka are outlined.

Pashkevich, Roman I.

1966-01-24T23:59:59.000Z

317

Geothermal/Power Plant | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Geothermal/Power Plant < Geothermal Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Power Plants General List of Plants Map of Plants Regulatory Roadmap NEPA (20) Binary power system equipment and cooling towers at the ORMAT Ormesa Geothermal Power Complex in Southern California. Geothermal Power Plants discussion Electricity Generation Converting the energy from a geothermal resource into electricity is achieved by producing steam from the heat underground to spin a turbine

318

Electricity transmission congestion costs: A review of recent reports  

E-Print Network (OSTI)

Market Report: New York Electricity Markets. April. PJM (PJM Interconnection, LLC).2002. PJM Interconnection State of the Market Report 2001.

Lesieutre, Bernard C.; Eto, Joseph H.

2003-01-01T23:59:59.000Z

319

Electric Power Annual  

Gasoline and Diesel Fuel Update (EIA)

Table 3.19. Net Generation from Geothermal by State, by Sector, 2011 and 2010 (Thousand Megawatthours) Electric Power Sector Census Division and State All Sectors Electric...

320

Geothermal br Resource br Area Geothermal br Resource br Area...  

Open Energy Info (EERE)

Brady Hot Springs Geothermal Area Brady Hot Springs Geothermal Area Northwest Basin and Range Geothermal Region MW K Coso Geothermal Area Coso Geothermal Area Walker Lane...

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


321

Flint Geothermal Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Flint Geothermal Geothermal Area Flint Geothermal Geothermal Area (Redirected from Flint Geothermal Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Flint Geothermal Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (9) 10 References Area Overview Geothermal Area Profile Location: Colorado Exploration Region: Rio Grande Rift GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed.

322

Geothermal Technologies Office: Enhanced Geothermal Systems Technologi...  

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

and Renewable Energy EERE Home | Programs & Offices | Consumer Information Geothermal Technologies Office Search Search Help Geothermal Technologies Office HOME ABOUT...

323

Geothermal Technologies Office: Enhanced Geothermal Systems  

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

and Renewable Energy EERE Home | Programs & Offices | Consumer Information Geothermal Technologies Office Search Search Help Geothermal Technologies Office HOME ABOUT...

324

Geothermal Technologies FY14 Budget At-a-Glance  

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

GEOTHERMAL TECHNOLOGIES FY14 BUDGET AT-A-GLANCE Geothermal Technologies accelerates the development technologies in pre-commercial stages of development. and deployment of clean, domestic geothermal energy. It supports innovative technologies that reduce both the risks and costs of bringing geothermal power online. As a key component of our clean energy mix, geothermal is a renewable energy that generates power around the clock. What We Do The EERE geothermal technologies portfolio consists of a three-pronged investment approach to facilitate the growth of installed electrical capacity:  Research and Development invests in innovative technologies and techniques to improve the process of identifying, accessing, and developing geothermal

325

Geothermal Mill Redevelopment Project in Massachusetts  

DOE Green Energy (OSTI)

Anwelt Heritage Apartments, LLC redeveloped a 120-year old mill complex into a mixed-use development in a lower-income neighborhood in Fitchburg, Massachusetts. Construction included 84 residential apartments rented as affordable housing to persons aged 62 and older. The Department of Energy (DOE) award was used as an essential component of financing the project to include the design and installation of a 200 ton geothermal system for space heating and cooling.

Vale, A.Q.

2009-03-17T23:59:59.000Z

326

Federal loan guaranty programs management report, Task III, Item 005. Tab I. Electric and hybrid vehicle research, development, and demonstration project. Tab II. Geothermal loan guaranty program  

DOE Green Energy (OSTI)

The guaranty program on electric and hybrid vehicle research, development, and demonstration considers two aspects of loan guaranties: (1) how is the loan guaranty, as an incentive device, best integrated into an overall project strategy, and (2) to what extent can cost-effectiveness measurements be introduced to the loan guaranty review and approval process. The report on the geothermal loan guaranty program is an overview of a large number of existing program elements which, in the opinion of the financial community or the historical record of predecessor loan guaranty programs, can be seen to be (or have potential to become) troublesome. Included are relevant administrative, regulatory, and managerial guidelines, commentary, and ideas. (MCW)

Not Available

1977-04-01T23:59:59.000Z

327

Enforcement Letter, CH2M-Washington Group Idaho LLC , - May 20, 2009 |  

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

M-Washington Group Idaho LLC , - May 20, M-Washington Group Idaho LLC , - May 20, 2009 Enforcement Letter, CH2M-Washington Group Idaho LLC , - May 20, 2009 May 20, 2009 Enforcement Letter issued to CH2M-Washington Group Idaho, LLC, for Electrical Safety Deficiencies at the Idaho National Laboratory In July 2008, the U.S. Department of Energy (DOE) Office of Health, Safety and Security's, Office of Enforcement was made aware of numerous, longstanding electrical safety deficiencies associated with electrical equipment located on the east side of the Idaho Nuclear Technology and Engineering Center (INTEC). The Office of Enforcement is also aware that shortly after electrical safety issues with this equipment were identified by a CH2M-Washington Group Idaho, LLC (CWI) worker in May 2007, CWI completed an Engineering Design File

328

Geothermal Energy; (USA)  

DOE Green Energy (OSTI)

Geothermal Energy (GET) announces on a bimonthly basis the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. This publication contains the abstracts of DOE reports, journal article, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database (EDB) during the past two months. Also included are US information obtained through acquisition programs or interagency agreements and international information obtained through the International Energy Agency's Energy Technology Data Exchange or government-to-government agreements.

Raridon, M.H.; Hicks, S.C. (eds.)

1991-01-01T23:59:59.000Z

329

Geothermal energy  

SciTech Connect

The following subjects are discussed: areas of ''normal'' geothermal gradient, large areas of higher-than-''normal'' geothermal gradient, hot spring areas, hydrothermal systems of composite type, general problems of utilization, and domestic and world resources of geothermal energy. Almost all estimates and measurements of total heat flow published through 1962 for hot spring areas of the world are tabulated. (MHR)

White, D.E.

1965-01-01T23:59:59.000Z

330

Virginia Geothermal Resources Conservation Act (Virginia) | Department of  

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

Virginia Geothermal Resources Conservation Act (Virginia) Virginia Geothermal Resources Conservation Act (Virginia) Virginia Geothermal Resources Conservation Act (Virginia) < Back Eligibility Commercial Construction Developer Industrial Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Systems Integrator Utility Savings Category Buying & Making Electricity Program Info State Virginia Program Type Safety and Operational Guidelines Provider Virginia Department of Mines, Minerals, and Energy It is the policy of the Commonwealth of Virginia to foster the development, production, and utilization of geothermal resources, prevent waste of geothermal resources, protect correlative rights to the resource, protect existing high quality state waters and safeguard potable waters from pollution, safeguard the natural environment, and promote geothermal and

331

Geothermal News  

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

news Office of Energy Efficiency & news Office of Energy Efficiency & Renewable Energy Forrestal Building 1000 Independence Avenue, SW Washington, DC 20585 en Nevada Deploys First U.S. Commercial, Grid-Connected Enhanced Geothermal System http://energy.gov/articles/nevada-deploys-first-us-commercial-grid-connected-enhanced-geothermal-system geothermal-system" class="title-link">Nevada Deploys First U.S. Commercial, Grid-Connected Enhanced Geothermal System

332

Geothermal Handbook  

DOE Green Energy (OSTI)

This handbook is intended to assist the physicist, chemist, engineer, and geologist engaged in discovering and developing geothermal energy resources. This first section contains a glossary of the approximately 500 most frequently occurring geological, physical, and engineering terms, chosen from the geothermal literature. Sections 2 through 8 are fact sheets that discuss such subjects as geothermal gradients, rock classification, and geological time scales. Section 9 contains conversion tables for the physical quantities of interest for energy research in general and for geothermal research in particular.

Leffel, C.S., Jr.; Eisenberg, R.A.

1977-06-01T23:59:59.000Z

333

Solenergis LLC | Open Energy Information  

Open Energy Info (EERE)

Solenergis LLC Jump to: navigation, search Name Solenergis LLC Place New York, New York Zip 11733 Sector Solar Product New York-based developer, owner and operator of solar...

334

Terrabon LLC | Open Energy Information  

Open Energy Info (EERE)

Product Texas-based Terrabon LLC was founded in 1995 in an effort to commercialize biofuel technology originally developed at Texas A&M University. References Terrabon LLC1...

335

Savannah River Nuclear Solutions LLC  

Savannah River Nuclear Solutions LLC Permission to Publish KNOW ALL MEN BY THESE PRESENTS, that the undersigned (hereinafter referred to

336

Geothermal materials development activities  

DOE Green Energy (OSTI)

This ongoing R&D program is a part of the Core Research Category of the Department of Energy/Geothermal Division initiative to accelerate the utilization of geothermal resources. High risk materials problems that if successfully solved will result in significant reductions in well drilling, fluid transport and energy conversion costs, are emphasized. The project has already developed several advanced materials systems that are being used by the geothermal industry and by Northeastern Electric, Gas and Steam Utilities. Specific topics currently being addressed include lightweight C0{sub 2}-resistant well cements, thermally conductive scale and corrosion resistant liner systems, chemical systems for lost circulation control, elastomer-metal bonding systems, and corrosion mitigation at the Geysers. Efforts to enhance the transfer of the technologies developed in these activities to other sectors of the economy are also underway.

Kukacka, L.E.

1993-06-01T23:59:59.000Z

337

EA-220-C NRG Power Marketing LLC  

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

94 Federal Register 94 Federal Register / Vol. 75, No. 234 / Tuesday, December 7, 2010 / Notices Future Enhancements To The ERIN System For Military And Overseas Voters: * Give the military and overseas voters the ability to mark their ballots online before printing and returning the ballots by mail. * Provide electronic delivery of state and local ballots, if authorized by state law. * Make the federal ballots available to the voters 45 days before the election for subsequent federal elections. [FR Doc. 2010-30569 Filed 12-6-10; 8:45 am] BILLING CODE 6820-KF-C DEPARTMENT OF ENERGY [OE Docket No. EA-220-C] Application To Export Electric Energy; NRG Power Marketing LLC AGENCY: Office of Electricity Delivery and Energy Reliability, DOE. ACTION: Notice of application. SUMMARY: NRG Power Marketing LLC

338

Strategic plan for the geothermal energy program  

SciTech Connect

Geothermal energy (natural heat in the Earth`s crust) represents a truly enormous amount of energy. The heat content of domestic geothermal resources is estimated to be 70,000,000 quads, equivalent to a 750,000-year supply of energy for the entire Nation at current rates of consumption. World geothermal resources (exclusive of resources under the oceans) may be as much as 20 times larger than those of the US. While industry has focused on hydrothermal resources (those containing hot water and/or steam), the long-term future of geothermal energy lies in developing technology to enable use of the full range of geothermal resources. In the foreseeable future, heat may be extracted directly from very hot rocks or from molten rocks, if suitable technology can be developed. The US Department of Energy`s Office of Geothermal Technologies (OGT) endorses a vision of the future in which geothermal energy will be the preferred alternative to polluting energy sources. The mission of the Program is to work in partnership with US industry to establish geothermal energy as a sustainable, environmentally sound, economically competitive contributor to the US and world energy supply. In executing its mission and achieving its long-term vision for geothermal energy, the Program has identified five strategic goals: electric power generation; direct use applications and geothermal heat pumps; international geothermal development; science and technology; and future geothermal resources. This report discusses the objectives of these five goals.

1998-06-01T23:59:59.000Z

339

Geothermal Resources (Nebraska) | Department of Energy  

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

Geothermal Resources (Nebraska) Geothermal Resources (Nebraska) Geothermal Resources (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Buying & Making Electricity Program Info State Nebraska Program Type Siting and Permitting Provider Conservation and Survey Division School of Natural Resources This section establishes the support of the state for the efficient development of Nebraska's geothermal resources, as well as permitting

340

Federal Energy Management Program: Geothermal Resources and Technologies  

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

Geothermal Resources and Technologies Geothermal Resources and Technologies Photo of steam rising high in the air from a geyser. Geothermal energy leverages heated air and water from beneath the earth's surface. This page provides a brief overview of geothermal energy resources and technologies supplemented by specific information to apply geothermal systems within the Federal sector. Overview Geothermal energy is produced from heat and hot water found within the earth. Federal agencies can harness geothermal energy for heating and cooling air and water, as well as for electricity production. Geothermal resources can be drawn through several resources. The resource can be at or near the surface or miles deep. Geothermal systems move heat from these locations where it can be used more efficiently for thermal or electrical energy applications. The three typical applications include:

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


341

Federal Geothermal Research Program Update - Fiscal Year 2004 | Open Energy  

Open Energy Info (EERE)

Geothermal Research Program Update - Fiscal Year 2004 Geothermal Research Program Update - Fiscal Year 2004 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Federal Geothermal Research Program Update - Fiscal Year 2004 Details Activities (91) Areas (26) Regions (0) Abstract: The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. The Geothermal Technologies Program (GTP) works in partnership with industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. Geothermal energy production, a $1.5 billion a year industry, generates electricity or provides heat for direct use applications. The technologies developed by the Geothermal Technologies Program will provide the Nation with new sources of electricity that are

342

Economic Impact Analysis for EGS Geothermal Project | Open Energy  

Open Energy Info (EERE)

Impact Analysis for EGS Geothermal Project Impact Analysis for EGS Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Economic Impact Analysis for EGS Project Type / Topic 1 Recovery Act: Enhanced Geothermal Systems Component Research and Development/Analysis Project Type / Topic 2 Geothermal Analysis Project Description This proposed study will involve studying the impacts associated with jobs, energy and environment (as a result of investments in geothermal industry and specific EGS technologies) through the creation of a Geothermal Economic Calculator tool (GEC). The study will cover Enhanced Geothermal Systems (EGS), conventional hydrothermal, low temperature geothermal and coproduced fluid technologies resulting in electric power production. The GEC created will be capable of helping end users (public and the industry) perform region specific economic impact analyses using a web platform that will be hosted by EGI for different geothermal technologies under EGS that will be used for electric power production.

343

Nautilus Solar Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Solar Energy LLC Solar Energy LLC Jump to: navigation, search Name Nautilus Solar Energy, LLC Place Chatham, New Jersey Zip 7928 Sector Solar Product Nautilus Energy LLC (“NE”) is an energy investment and project development firm that provides finance, constructs, owns and operates photovoltaic (PV) electric generating systems and solar power projects with long-term power agreements (PPAs). Coordinates 36.825445°, -79.398279° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.825445,"lon":-79.398279,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

344

Zilkha Biomass Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Zilkha Biomass Energy LLC Zilkha Biomass Energy LLC Jump to: navigation, search Logo: Zilkha Biomass Energy LLC Name Zilkha Biomass Energy LLC Address 1001 McKinney Place Houston, Texas Zip 77002 Sector Biomass Product Development and construction of patented biomass fueled system for co-generation of heat and electricity Website http://www.zilkha.com/ Coordinates 29.757092°, -95.363961° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.757092,"lon":-95.363961,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

345

Health impacts of geothermal energy  

DOE Green Energy (OSTI)

The focus is on electric power production using geothermal resources greater than 150/sup 0/C because this form of geothermal energy utilization has the most serious health-related consequences. Based on measurements and experience at existing geothermal power plants, atmospheric emissions of noncondensing gases such as hydrogen sulfide and benzene pose the greatest hazards to public health. Surface and ground waters contaminated by discharges of spent geothermal fluids constitute another health hazard. It is shown that hydrogen sulfide emissions from most geothermal power plants are apt to cause odor annoyances among members of the exposed public - some of whom can detect this gas at concentrations as low as 0.002 parts per million by volume. A risk assessment model is used to estimate the lifetime risk of incurring leukemia from atmospheric benzene caused by 2000 MW(e) of geothermal development in California's Imperial Valley. The risk of skin cancer due to the ingestion of river water in New Zealand that is contaminated by waste geothermal fluids containing arsenic is also assessed. Finally, data on the occurrence of occupational disease in the geothermal industry are summarized briefly.

Layton, D.W.; Anspaugh, L.R.

1981-06-15T23:59:59.000Z

346

Geothermal heating for Caliente, Nevada  

DOE Green Energy (OSTI)

Utilization of geothermal resources in the town of Caliente, Nevada (population 600) has been the objective of two grants. The first grant was awarded to Ferg Wallis, part-owner and operator of the Agua Caliente Trailer Park, to assess the potential of hot geothermal water for heating the 53 trailers in his park. The results from test wells indicate sustainable temperatures of 140/sup 0/ to 160/sup 0/F. Three wells were drilled to supply all 53 trailers with domestic hot water heating, 11 trailers with space heating and hot water for the laundry from the geothermal resource. System payback in terms of energy cost-savings is estimated at less than two years. The second grant was awarded to Grover C. Dils Medical Center in Caliente to drill a geothermal well and pipe the hot water through a heat exchanger to preheat air for space heating. This geothermal preheater served to convert the existing forced air electric furnace to a booster system. It is estimated that the hospital will save an average of $5300 in electric bills per year, at the current rate of $.0275/KWH. This represents a payback of approximately two years. Subsequent studies on the geothermal resource base in Caliente and on the economics of district heating indicate that geothermal may represent the most effective supply of energy for Caliente. Two of these studies are included as appendices.

Wallis, F.; Schaper, J.

1981-02-01T23:59:59.000Z

347

Geothermal Power Development in the Phillippines  

DOE Green Energy (OSTI)

The generation of electric power to meet the needs of industrial growth and dispersal in the Philippines is aimed at attaining self-reliance through availment of indigenous energy resources. The Philippines by virtue of her position in the high-heat flow region has in abundance a number of exploitable geothermal fields located all over the country. Results indicate that the geothermal areas of the Philippines presently in various stages of exploration and development are of such magnitude that they can be relied on to meet a significant portion of the country's power need. Large scale geothermal energy for electric power generation was put into operation last year with the inauguration of two 55-MW geothermal generating units at Tiwi, Albay in Southern Luzon. Another two 55-MW units were added to the Luzon Grid in the same year from Makiling-Banahaw field about 70 kilometers south of Manila. For 1979 alone, therefore, 220-MW of generating capacity was added to the power supply coming from geothermal energy. This year a total of 220-MW power is programmed for both areas. This will bring to 443-MW of installed generating capacity from geothermal energy with 3-MW contributed by the Tongonan Geothermal pilot plant in Tongonan, Leyte, Central Philippines in operation since July 1977. Financial consideration of Philippine experience showed that electric power derived from geothermal energy is competitive with other sources of energy and is a viable source of baseload electric power. Findings have proven the technical and economic acceptability of geothermal energy resources development. To realize the benefits that stem from the utilization of indigenous geothermal resources and in the light of the country's ever increasing electric power demand and in the absence of large commercial oil discovery in the Philippines, geothermal energy resource development has been accelerated anew. The program includes development of eight fields by 1989 by adding five more fields to the currently developed and producing geothermal areas.

Jovellanos, Jose U.; Alcaraz, Arturo; Datuin, Rogelio

1980-12-01T23:59:59.000Z

348

Geothermal: News  

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

News News Geothermal Technologies Legacy Collection Help/FAQ | Site Map | Contact Us | Admin Log On Home/Basic Search About Publications Advanced Search New Hot Docs News Related Links News DOE Geothermal Technologies Program News Geothermal Technologies Legacy Collection September 30, 2008 Update: "Hot Docs" added to the Geothermal Technologies Legacy Collection. A recent enhancement to the geothermal legacy site is the addition of "Hot Docs". These are documents that have been repeatedly searched for and downloaded more than any other documents in the database during the previous month and each preceding month. "Hot Docs" are highlighted for researchers and stakeholders who may find it valuable to learn what others in their field are most interested in. This enhancement could serve, for

349

Geothermal energy for American Samoa  

SciTech Connect

The geothermal commercialization potential in American Samoa was investigated. With geothermal energy harnessed in American Samoa, a myriad of possibilities would arise. Existing residential and business consumers would benefit from reduced electricity costs. The tuna canneries, demanding about 76% of the island's process heat requirements, may be able to use process heat from a geothermal source. Potential new industries include health spas, aquaculture, wood products, large domestic and transhipment refrigerated warehouses, electric cars, ocean nodule processing, and a hydrogen economy. There are no territorial statutory laws of American Samoa claiming or reserving any special rights (including mineral rights) to the territorial government, or other interests adverse to a land owner, for subsurface content of real property. Technically, an investigation has revealed that American Samoa does possess a geological environment conducive to geothermal energy development. Further studies and test holes are warranted.

1980-03-01T23:59:59.000Z

350

Geothermal energy for American Samoa  

DOE Green Energy (OSTI)

The geothermal commercialization potential in American Samoa was investigated. With geothermal energy harnessed in American Samoa, a myriad of possibilities would arise. Existing residential and business consumers would benefit from reduced electricity costs. The tuna canneries, demanding about 76% of the island's process heat requirements, may be able to use process heat from a geothermal source. Potential new industries include health spas, aquaculture, wood products, large domestic and transhipment refrigerated warehouses, electric cars, ocean nodule processing, and a hydrogen economy. There are no territorial statutory laws of American Samoa claiming or reserving any special rights (including mineral rights) to the territorial government, or other interests adverse to a land owner, for subsurface content of real property. Technically, an investigation has revealed that American Samoa does possess a geological environment conducive to geothermal energy development. Further studies and test holes are warranted.

Not Available

1980-03-01T23:59:59.000Z

351

CE North America, LLC  

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

CE North America, LLC CE North America, LLC (freezers) BEFORE THE. U.S. DEPAR'tMENT OJT ENERGY Washington, D.C. 20585 ) ) ) ) ) Case Number: 2013-SE-1429 COMPROMISE AGREEMENT The U.S. Department of Energy ("DOE 1 » Office of the General Counsel, Office of Enforcement, initiated this action against CE North America, LLC ("CE" or "Respondent") pursuant to 10 C.F~9.122 by Notice of Proposed Civil Penalty. DOE alleged thatllll freezer basic model - , which Respondent imported and distributed in commerce in the United States as models CE64731 and PS72731, failed to meet the applicable standard for maxinrnm energy use. See 10 C.F.R. § 430.32(a). Respondent, on behalf of itself and any parent, subsidiary, division or other related entity, and DOE, by their authorized representatives, hereby enter into this

352

Alliance Laundry Systems LLC  

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

Alliance Laundry Systems LLC Alliance Laundry Systems LLC Shepard Street, P.O. Box 990 Ripon, WI 54971-0990 Tel 920.748.3121 Fax 920.748.4429 www.comlaundry.com Via E-Mail - GC_comments@hq.doe.gov December 7, 2010 Mr. Scott Blake Harris General Counsel U.S. Department of Energy 1000 Independence Ave., S.W. Washington, DC 20585 Subject: Your Request of 11-30-2010 Regarding Clothes Washer Test Procedure Waivers Dear Mr. Harris: Thank you for asking for our comments. Alliance Laundry Systems LLC (ALS) is knowledgeable of the multiple petitions for waiver to the Department's Clothes Washer Test Procedure, regarding the need for an expanded "test load size" table to account for clothes container capacities beyond the existing test procedure Table 5.1 maximum capacity of 3.5 cubic feet. While we do not manufacture clothes washers

353

Geothermal Project Data and Personnel Resumes  

SciTech Connect

Rogers Engineering Co., Inc. is one of the original engineering companies in the US to become involved in geothermal well testing and design of geothermal power plants. Rogers geothermal energy development activities began almost twenty years ago with flow testing of the O'Neill well in Imperial Valley, California and well tests at Tiwi in the Philippines; a geothermal project for the Commission on Volcanology, Republic of the Philippines, and preparation of a feasibility study on the use of geothermal hot water for electric power generation at Casa Diablo, a geothermal area near Mammouth. This report has brief write-ups of recent geothermal resources development and power plant consulting engineering projects undertaken by Rogers in the US and abroad.

1980-01-01T23:59:59.000Z

354

Geothermal Project Data and Personnel Resumes  

DOE Green Energy (OSTI)

Rogers Engineering Co., Inc. is one of the original engineering companies in the US to become involved in geothermal well testing and design of geothermal power plants. Rogers geothermal energy development activities began almost twenty years ago with flow testing of the O'Neill well in Imperial Valley, California and well tests at Tiwi in the Philippines; a geothermal project for the Commission on Volcanology, Republic of the Philippines, and preparation of a feasibility study on the use of geothermal hot water for electric power generation at Casa Diablo, a geothermal area near Mammouth. This report has brief write-ups of recent geothermal resources development and power plant consulting engineering projects undertaken by Rogers in the US and abroad.

None

1980-01-01T23:59:59.000Z

355

Economic factors relevant for electric power produced from hot dry rock geothermal resources: a case study for the Fenton Hill, New Mexico, area  

SciTech Connect

The case study described here concerns an HDR system which provides geothermal fluids for a hypothetical electric plant located in the Fenton Hill area in New Mexico's Jemez Mountains. Primary concern is focused on the implications of differing drilling conditions, as reflected by costs, and differing risk environments for the potential commercialization of an HDR system. Drilling costs for best, medium and worst drilling conditions are taken from a recent study of drilling costs for HDR systems. Differing risk environments are represented by differing rate-of-return requirements on stocks and interest on bonds which the HDR system is assumed to pay; rate of return/interest combinations considered are 6%/3%, 9%/6%, 12%/9% and 15%/12%. The method of analysis used here is that of determining the minimum busbar cost for electricity for this case study wherein all costs are expressed in annual equivalent terms. The minimum cost design for the electric generating plant is determined jointly with the minimum cost design for the HDR system. The interdependence between minimum cost designs for the plant and HDR system is given specific attention; the optimum design temperature for the plant is shown here to be lower than one might expect for conventional power plants - in the range 225/sup 0/ to 265/sup 0/C. Major results from the analyses of HDR-produced electricity in the Fenton Hill area are as follows. With real, inflation-free debt/equity rates of 6% and 9%, respectively, the minimum busbar cost is shown to lie in the range 18 to 29 mills/kwh. When real debt/equity rates rise to 12% and 15%, busbar costs rise to 24 to 39 mills/kwh.

Cummings, R.G.; Morris, G.; Arundale, C.J.; Erickson, E.L.

1979-12-01T23:59:59.000Z

356

Magwind LLC | Open Energy Information  

Open Energy Info (EERE)

Magwind LLC Magwind LLC Jump to: navigation, search Name Magwind LLC Place Texas Sector Wind energy Product Inventor of the Mag-Wind vertical axis wind turbine (VAWT) for building installations. The turbines are manufactured under contract at the facilities of Vector Systems, Inc. References Magwind LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Magwind LLC is a company located in Texas . References ↑ "Magwind LLC" Retrieved from "http://en.openei.org/w/index.php?title=Magwind_LLC&oldid=348589" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties

357

GEOTHERMAL PILOT STUDY FINAL REPORT: CREATING AN INTERNATIONAL GEOTHERMAL ENERGY COMMUNITY  

E-Print Network (OSTI)

a n d a r d i z e d steam turbine-driven electric generatingLocated Geothermal Steam Turbine Driven Electric Genera- t ia 3-We noncondensing steam turbine at Leyte with assis-

Bresee, J. C.

2011-01-01T23:59:59.000Z

358

Federal Geothermal Research Program Update - Fiscal Year 2004  

DOE Green Energy (OSTI)

The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. The Geothermal Technologies Program (GTP) works in partnership with industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. Geothermal energy production, a $1.5 billion a year industry, generates electricity or provides heat for direct use applications. The technologies developed by the Geothermal Technologies Program will provide the Nation with new sources of electricity that are highly reliable and cost competitive and do not add to America's air pollution or the emission of greenhouse gases. Geothermal electricity generation is not subject to fuel price volatility and supply disruptions from changes in global energy markets. Geothermal energy systems use a domestic and renewable source of energy. The Geothermal Technologies Program develops innovative technologies to find, access, and use the Nation's geothermal resources. These efforts include emphasis on Enhanced Geothermal Systems (EGS) with continued R&D on geophysical and geochemical exploration technologies, improved drilling systems, and more efficient heat exchangers and condensers. The Geothermal Technologies Program is balanced between short-term goals of greater interest to industry, and long-term goals of importance to national energy interests. The program's research and development activities are expected to increase the number of new domestic geothermal fields, increase the success rate of geothermal well drilling, and reduce the costs of constructing and operating geothermal power plants. These improvements will increase the quantity of economically viable geothermal resources, leading in turn to an increased number of geothermal power facilities serving more energy demand. These new geothermal projects will take advantage of geothermal resources in locations where development is not currently possible or economical.

Patrick Laney

2005-03-01T23:59:59.000Z

359

Federal Geothermal Research Program Update Fiscal Year 2004  

DOE Green Energy (OSTI)

The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. The Geothermal Technologies Program (GTP) works in partnership with industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. Geothermal energy production, a $1.5 billion a year industry, generates electricity or provides heat for direct use applications. The technologies developed by the Geothermal Technologies Program will provide the Nation with new sources of electricity that are highly reliable and cost competitive and do not add to America's air pollution or the emission of greenhouse gases. Geothermal electricity generation is not subject to fuel price volatility and supply disruptions from changes in global energy markets. Geothermal energy systems use a domestic and renewable source of energy. The Geothermal Technologies Program develops innovative technologies to find, access, and use the Nation's geothermal resources. These efforts include emphasis on Enhanced Geothermal Systems (EGS) with continued R&D on geophysical and geochemical exploration technologies, improved drilling systems, and more efficient heat exchangers and condensers. The Geothermal Technologies Program is balanced between short-term goals of greater interest to industry, and long-term goals of importance to national energy interests. The program's research and development activities are expected to increase the number of new domestic geothermal fields, increase the success rate of geothermal well drilling, and reduce the costs of constructing and operating geothermal power plants. These improvements will increase the quantity of economically viable geothermal resources, leading in turn to an increased number of geothermal power facilities serving more energy demand. These new geothermal projects will take advantage of geothermal resources in locations where development is not currently possible or economical.

Not Available

2005-03-01T23:59:59.000Z

360

Fulcrum Biofuels LLc  

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

- 1848 - 1848 Environmental Assessment DOE/EA - 1848 FINAL ENVIRONMENTAL ASSESSMENT FOR DEPARTMENT OF ENERGY LOAN GUARANTEE TO FULCRUM SIERRA BIOFUELS, LLC FOR A WASTE-TO-ETHANOL FACILITY IN MCCARRAN, STOREY COUNTY, NEVADA U.S. Department of Energy Loan Guarantee Program Office Washington, D.C. 20585 June 2011 Table of Contents Environmental Assessment DOE/EA - 1848 i

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


361

Colorado State Capitol Building Geothermal Program Geothermal Project |  

Open Energy Info (EERE)

State Capitol Building Geothermal Program Geothermal Project State Capitol Building Geothermal Program Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Colorado State Capitol Building Geothermal Program Project Type / Topic 1 Recovery Act - Geothermal Technologies Program: Ground Source Heat Pumps Project Type / Topic 2 Topic Area 1: Technology Demonstration Projects Project Description This building is approximately 100 years old, and much of the building is heated with expensive district steam and lacks sufficient central cooling. The requested funding pertains to Topic Area 1 Technology Demonstration Projects. Funding would be used for Phase I - Feasibility Study and Engineering Design, Phase II - Installation and Commissioning of Equipment, and Phase III - Operation, Data Collection, and Marketing. Geothermal energy provided by an open-loop ground source heat pump system and upgrades to the building HVAC systems will reduce consumption of electricity and utility steam created with natural gas. Additionally, comfort, operations and maintenance, and air quality will be improved as a result. It is anticipated that the open loop GHP system will require a 500-650 gpm water flow rate.

362

Hawaii's Geothermal Development  

DOE Green Energy (OSTI)

On July 2, 1976, an event took place in the desolate area of Puna, on the island of Hawaii, which showed great promise of reducing Hawaii's dependence on fuel oil. This great event was the flashing of Hawaii's first geothermal well which was named HGP-A. The discovery of geothermal energy was a blessing to Hawaii since the electric utilities are dependent upon fuel oil for its own electric generating units. Over 50% of their revenues pay for imported fuel oil. Last year (1979) about $167.1 million left the state to pay for this precious oil. The HGP-A well was drilled to a depth of 6450 feet and the temperature at the bottom of the hole was measured at 676 F, making it one of the hottest wells in the world.

Uemura, Roy T.

1980-12-01T23:59:59.000Z

363

Joint Maintenance Status Report of Potomac Electric Power Company...  

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

Joint Maintenance Status Report of Potomac Electric Power Company amd PJM Interconnection, LLC Joint Maintenance Status Report of Potomac Electric Power Company amd PJM...

364

ESS 2012 Peer Review - Painesville Municipal Electric Power Vanadium...  

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

Painesville Municipal Electric Power Vanadium Redox Battery Demonstration Project Jodi Startari Ashlawn Energy LLC Briefing Overview * Painesville Municipal Electric Power Plant...

365

Geothermal Energy Resources (Louisiana)  

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

Louisiana developed policies regarding geothermal stating that the state should pursue the rapid and orderly development of geothermal resources.

366

Geothermal Resource Exploration and Definition Projects | Open Energy  

Open Energy Info (EERE)

Definition Projects Definition Projects Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Geothermal Resource Exploration and Definition Projects Details Activities (2) Areas (1) Regions (0) Abstract: The Geothermal Resource Exploration and Definition (GRED) projects are cooperative Department of Energy (DOE)/industry projects to find, evaluate, and define additional geothermal resources throughout the western United States. The ultimate goal is to increase electrical power generation from geothermal resources in the United States and facilitate reductions in the cost of geothermal energy through applications of new technology. DOE initiated GRED in April 2000 with a solicitation for industry participation, and this solicitation resulted in seven successful

367

Geothermal Resource Exploration And Definition Projects | Open Energy  

Open Energy Info (EERE)

And Definition Projects And Definition Projects Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Geothermal Resource Exploration And Definition Projects Details Activities (40) Areas (10) Regions (0) Abstract: The Geothermal Resource Exploration and Definition (GRED) projects are cooperative Department of Energy (DOE)/industry projects to find, evaluate, and define additional geothermal resources throughout the western United States. The ultimate goal is to increase electrical power generation from geothermal resources in the United States and facilitate reductions in the cost of geothermal energy through applications of new technology. DOE initiated GRED in April 2000 with a solicitation for industry participation, and this solicitation resulted in seven successful

368

Geothermal power development in Hawaii. Volume I. Review and analysis  

DOE Green Energy (OSTI)

The history of geothermal exploration in Hawaii is reviewed briefly. The nature and occurrences of geothermal resources are presented island by island. An overview of geothermal markets is presented. Other topies covered are: potential markets of the identified geothermal areas, well drilling technology, hydrothermal fluid transport, overland and submarine electrical transmission, community aspects of geothermal development, legal and policy issues associated with mineral and land ownership, logistics and infrastructure, legislation and permitting, land use controls, Regulation 8, Public Utilities Commission, political climate and environment, state plans, county plans, geothermal development risks, and business planning guidelines.

Not Available

1982-06-01T23:59:59.000Z

369

Colorado Geothermal Commercialization Program  

DOE Green Energy (OSTI)

Chaffee County, located in central Colorado, has immense potential for geothermal development. This report has been prepared to assist residents and developers in and outside the area to develop the hydrothermal resources of the county. Data has been collected and interpreted from numerous sources in order to introduce a general description of the area, estimate energy requirements, describe the resources and postulate a development plan. Electric power generation and direct heat application potential for the region are described.

Healy, F.C.

1980-04-01T23:59:59.000Z

370

NREL: Learning - Student Resources on Geothermal Energy  

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

Energy Energy The following resources can provide you with information on geothermal energy - heat from the earth. Geothermal direct use - Producing heat directly from hot water within the earth. Geothermal electricity production - Generating electricity from the earth's heat. Geothermal heat pumps - Using the shallow ground to heat and cool buildings. Printable Version Learning About Renewable Energy Home Renewable Energy Basics Using Renewable Energy Energy Delivery & Storage Basics Advanced Vehicles & Fuels Basics Student Resources Biomass Geothermal Direct Use Electricity Production Heat Pumps Hydrogen Solar Wind Did you find what you needed? Yes 1 No 0 Thank you for your feedback. Would you like to take a moment to tell us how we can improve this page? Submit We value your feedback.

371

Market Analysis of Geothermal Energy for California and Hawaii  

SciTech Connect

This is one of the earlier market analyses for geothermal electric power and direct heat. The market for geothermal power was found to be large enough to absorb anticipated developments in California. For direct use, geothermal resources and urban markets in CA and HI are not well collocated.

1978-10-01T23:59:59.000Z

372

Innovation versus monopoly: geothermal energy in the West. Final report  

DOE Green Energy (OSTI)

The following subjects are covered: geothermal energy and its use, electric utilities and the climate for geothermal development, the raw fuels industry and geothermal energy, and government and energy. The role of large petroleum companies and large public utilities is emphasized. (MHR)

Bierman, S.L.; Stover, D.F.; Nelson, P.A.; Lamont, W.J.

1977-07-01T23:59:59.000Z

373

Green Star Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Star Energy LLC Star Energy LLC Place Houston, Texas Zip 77002 Product Houston-based producer of sugar cane processed ethanol, with additional electricity generation activities from agricultural waste. Coordinates 29.76045°, -95.369784° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

374

Trinity CO2 LLC | Open Energy Information  

Open Energy Info (EERE)

Trinity CO2 LLC Jump to: navigation, search Name Trinity CO2 LLC Place Texas Product String representation "Trinity CO2 LLC ... smission lines." is too long. References Trinity CO2...

375

Geothermal initiatives in Central America  

SciTech Connect

The US Agency for International Development is supporting a new project in energy and resources exploitation for Central America. One of the largest components of the project involves exploration and reservoir development investigations directed at enhancing the production of electricity from the region's geothermal resources. An assessment of the geothermal resources of Honduras is in progress, and interesting geothermal regions in the Guanacaste Province of Costa Rica are being explored. Well-logging activities are in progress in the production wells at the Miravalles geothermal field in Costa Rica, and preparations are being made for logging critical wells at Ahuachapan in El Salvador. A self-contained logging truck, complete with high-temperature logging cable and logging tools designed for geothermal service, is being fabricated and will be made available for dedicated use throughout Central America. Geochemical and isotopic analyses of water samples collected in Panama are being evaluated to select a high-priority geothermal site in that country. Application of low- and medium-enthalpy geothermal fluids for industrial and agricultural processes is being investigated in Guatemala.

Hanold, R.J.; Loose, V.W.; Laughlin, A.W.; Wade, P.E.

1986-01-01T23:59:59.000Z

376

"Assistance to States on Geothermal Energy"  

SciTech Connect

This final report summarizes work carried out under agreement with the U.S. Department of Energy, related to geothermal energy policy issues. This project has involved a combination of outreach and publications on geothermal energyContract Number DE-FG03-01SF22367with a specific focus on educating state-level policymakers. Education of state policymakers is vitally important because state policy (in the form of incentives or regulation) is a crucial part of the success of geothermal energy. State policymakers wield a significant influence over all of these policies. They are also in need of high quality, non-biased educational resources which this project provided. This project provided outreach to legislatures, in the form of responses to information requests on geothermal energy and publications. The publications addressed: geothermal leasing, geothermal policy, constitutional and statutory authority for the development of geothermal district energy systems, and state regulation of geothermal district energy systems. These publications were distributed to legislative energy committee members, and chairs, legislative staff, legislative libraries, and other related state officials. The effect of this effort has been to provide an extensive resource of information about geothermal energy for state policymakers in a form that is useful to them. This non-partisan information has been used as state policymakers attempt to develop their own policy proposals related to geothermal energy in the states. Coordination with the National Geothermal Collaborative: NCSL worked and coordinated with the National Geothermal Collaborative (NGC) to ensure that state legislatures were represented in all aspects of the NGC's efforts. NCSL participated in NGC steering committee conference calls, attended and participated in NGC business meetings and reviewed publications for the NGC. Additionally, NCSL and WSUEP staff drafted a series of eight issue briefs published by the NGC. The briefs addressed: Benefits of Geothermal Energy Common Questions about Geothermal Energy Geothermal Direct Use Geothermal Energy and Economic Development Geothermal Energy: Technologies and Costs Location of Geothermal Resources Geothermal Policy Options for States Guidelines for Siting Geothermal Power Plants and Electricity Transmission Lines

Linda Sikkema; Jennifer DeCesaro

2006-07-10T23:59:59.000Z

377

"Assistance to States on Geothermal Energy"  

SciTech Connect

This final report summarizes work carried out under agreement with the U.S. Department of Energy, related to geothermal energy policy issues. This project has involved a combination of outreach and publications on geothermal energyContract Number DE-FG03-01SF22367with a specific focus on educating state-level policymakers. Education of state policymakers is vitally important because state policy (in the form of incentives or regulation) is a crucial part of the success of geothermal energy. State policymakers wield a significant influence over all of these policies. They are also in need of high quality, non-biased educational resources which this project provided. This project provided outreach to legislatures, in the form of responses to information requests on geothermal energy and publications. The publications addressed: geothermal leasing, geothermal policy, constitutional and statutory authority for the development of geothermal district energy systems, and state regulation of geothermal district energy systems. These publications were distributed to legislative energy committee members, and chairs, legislative staff, legislative libraries, and other related state officials. The effect of this effort has been to provide an extensive resource of information about geothermal energy for state policymakers in a form that is useful to them. This non-partisan information has been used as state policymakers attempt to develop their own policy proposals related to geothermal energy in the states. Coordination with the National Geothermal Collaborative: NCSL worked and coordinated with the National Geothermal Collaborative (NGC) to ensure that state legislatures were represented in all aspects of the NGC's efforts. NCSL participated in NGC steering committee conference calls, attended and participated in NGC business meetings and reviewed publications for the NGC. Additionally, NCSL and WSUEP staff drafted a series of eight issue briefs published by the NGC. The briefs addressed: Benefits of Geothermal Energy Common Questions about Geothermal Energy Geothermal Direct Use Geothermal Energy and Economic Development Geothermal Energy: Technologies and Costs Location of Geothermal Resources Geothermal Policy Options for States Guidelines for Siting Geothermal Power Plants and Electricity Transmission Lines

Linda Sikkema; Jennifer DeCesaro

2006-07-10T23:59:59.000Z

378

Motion to Intervene and Initial Comments of PJM Interconnection, L.L.C. |  

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

and Initial Comments of PJM Interconnection, and Initial Comments of PJM Interconnection, L.L.C. Motion to Intervene and Initial Comments of PJM Interconnection, L.L.C. Motion to Intervene and Initial Comments of PJM Interconnection, L.L.C. On January 5, 2009, ITC Transmission filed with the Department of Energy a request to amend Presidential Permit PP-230-3, which authorizes ITC to own and operate specified electric transmission facilities at the Bunce Creek station that interconnect ITC with Hydro One Networks Inc electric transmission facilities at the Michigan-Ontario border. Motion to Intervene and Initial Comments of PJM Interconnection, L.L.C. More Documents & Publications Application for presidential permit OE Docket No. PP-230-4 International Transmission Company: Response of PJM Interconnection, L.L.C. to Answer of

379

Report on Hawaii Geothermal Power Plant Project  

DOE Green Energy (OSTI)

The report describes the design, construction, and operation of the Hawaii Geothermal Generator Project. This power plant, located in the Puna District on the island of Hawaii, produces three megawatts of electricity from the steam phase of a geothermal well. (ACR)

Not Available

1983-06-01T23:59:59.000Z

380

Forecast of geothermal-drilling activity  

DOE Green Energy (OSTI)

The number of geothermal wells that will be drilled to support electric power production in the United States through 2000 A.D. are forecasted. Results of the forecast are presented by 5-year periods for the five most significant geothermal resources.

Mansure, A.J.; Brown, G.L.

1982-07-01T23:59:59.000Z

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


381

Geothermal: Sponsored by OSTI -- Fairbanks Geothermal Energy...  

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

Fairbanks Geothermal Energy Project Final Report Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About Publications...

382

Decision Analysis for Enhanced Geothermal Systems Geothermal...  

Open Energy Info (EERE)

Recovery Act: Enhanced Geothermal Systems Component Research and DevelopmentAnalysis Project Type Topic 2 Geothermal Analysis Project Description The result of the proposed...

383

Geothermal: Sponsored by OSTI -- Alaska geothermal bibliography  

Office of Scientific and Technical Information (OSTI)

Alaska geothermal bibliography Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About Publications Advanced Search New...

384

Geothermal: Sponsored by OSTI -- Fourteenth workshop geothermal...  

Office of Scientific and Technical Information (OSTI)

Fourteenth workshop geothermal reservoir engineering: Proceedings Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About...

385

Geothermal: Sponsored by OSTI -- Geothermal Power Generation...  

Office of Scientific and Technical Information (OSTI)

Geothermal Power Generation - A Primer on Low-Temperature, Small-Scale Applications Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On Home...

386

Geothermal: Sponsored by OSTI -- Engineered Geothermal Systems...  

Office of Scientific and Technical Information (OSTI)

Engineered Geothermal Systems Energy Return On Energy Investment Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic Search About...

387

FINAL ENVIRONMENTAL ASSESSMENT FOR THE RHODE ISLAND LFG GENCO, LLC  

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

RHODE ISLAND LFG GENCO, LLC RHODE ISLAND LFG GENCO, LLC COMBINED CYCLE ELECTRICITY GENERATION PLANT FUELED BY LANDFILL GAS JOHNSTON, RHODE ISLAND U.S. Department of Energy National Energy Technology Laboratory August 2010 DOE/EA-1742 FINAL ENVIRONMENTAL ASSESSMENT FOR THE RHODE ISLAND LFG GENCO, LLC COMBINED CYCLE ELECTRICITY GENERATION PLANT FUELED BY LANDFILL GAS JOHNSTON, RHODE ISLAND U.S. Department of Energy National Energy Technology Laboratory August 2010 DOE/EA-1742 ACRONYMS AND ABBREVIATIONS CFR Code of Federal Regulations CHP combined heat and power dBA A-weighted decibel DOE U.S. Department of Energy (also called the Department) EA environmental assessment EPA U.S. Environmental Protection Agency MW megawatt NAAQS National Ambient Air Quality Standards

388

Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC -  

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

Preliminary Notice of Violation, Savannah River Nuclear Solutions, Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC - WEA-2010-05 Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC - WEA-2010-05 October 7, 2010 Preliminary Notice of Violation issued to Savannah River Nuclear Solutions, LLC related to a Nitric Acid Spill Event and an Electrical Arc Flash Injury Event at the Savannah River Site This letter refers to the Office of Health, Safety and Security's Office of Enforcement investigation into the facts and circumstances surrounding the nitric acid spill event that occurred in F Area on August 18, 2009, and the electrical arc flash injury that occurred in the D Area powerhouse on September 23, 2009, at the Savannah River Site. Based on an evaluation of the evidence in this matter, the U.S. Department of Energy (DOE) has

389

geothermal | OpenEI Community  

Open Energy Info (EERE)

geothermal geothermal Home Dc's picture Submitted by Dc(15) Member 15 November, 2013 - 13:26 Living Walls ancient building system architect biomimicry building technology cooling cu daylight design problem energy use engineer fred andreas geothermal green building heat transfer heating living walls metabolic adjustment net zero pre-electricity Renewable Energy Solar university of colorado utility grid Wind Much of the discussion surrounding green buildings centers around reducing energy use. The term net zero is the platinum standard for green buildings, meaning the building in question does not take any more energy from the utility grid than it produces using renewable energy resources, such as solar, wind, or geothermal installations (and sometimes these renewable energy resources actually feed energy back to the utility grid).

390

Historical Exploration And Drilling Data From Geothermal Prospects...  

Open Energy Info (EERE)

the most definitive in providing the necessary data for successful citing of geothermal exploration, production, and injection wells, which appears to be electrical geophysical...

391

List of Geothermal Incentives | Open Energy Information  

Open Energy Info (EERE)

Geothermal Incentives Geothermal Incentives Jump to: navigation, search The following contains the list of 1895 Geothermal Incentives. CSV (rows 1-500) CSV (rows 501-1000) CSV (rows 1001-1500) CSV (rows 1501-1895) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active 401 Certification (Vermont) Environmental Regulations Vermont Utility Industrial Biomass/Biogas Coal with CCS Geothermal Electric Hydroelectric energy Small Hydroelectric Nuclear Yes AEP Appalachian Power - Commercial and Industrial Rebate Programs (West Virginia) Utility Rebate Program West Virginia Commercial Industrial Central Air conditioners Chillers Custom/Others pending approval Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Programmable Thermostats Commercial Refrigeration Equipment

392

Updated U.S. Geothermal Supply Characterization  

DOE Green Energy (OSTI)

This paper documents the approach taken to characterize and represent an updated assessment of U.S. geothermal supply for use in forecasting the penetration of geothermal electrical generation in the National Energy Modeling System (NEMS). This work is motivated by several factors: The supply characterization used as the basis of several recent U.S. Department of Energy (DOE) forecasts of geothermal capacity is outdated; additional geothermal resource assessments have been published; and a new costing tool that incorporates current technology, engineering practices, and associated costs has been released.

Petty, S.; Porro, G.

2007-03-01T23:59:59.000Z

393

Geothermal Energy Information Dissemination and Outreach  

DOE Green Energy (OSTI)

The objective of this project is to continue on-going work by the Geo-Heat Center to develop and disseminate information; provide educational materials; develop short courses and workshops; maintain a comprehensive geothermal resource database; respond to inquiries from the public, industry and government; provide engineering, economic and environmental information and analysis on geothermal technology to potential users and developers; and provide information on market opportunities for geothermal development. These efforts are directed towards increasing the utilization of geothermal energy in the US and developing countries, by means of electric power generation and direct-use.

Dr. John W. Lund

2005-12-31T23:59:59.000Z

394

Lectrique Solaire LLC | Open Energy Information  

Open Energy Info (EERE)

Name Lectrique Solaire LLC Sector Solar Product Designs and manufactures solar photovoltaic and thermal products. References Lectrique Solaire LLC1 LinkedIn Connections...

395

Nextronex Energy Systems LLC | Open Energy Information  

Open Energy Info (EERE)

LLC Jump to: navigation, search Name Nextronex Energy Systems LLC Address 4400 Moline Martin Rd Place Millbury, Ohio Zip 43447-9401 Sector Efficiency, Renewable Energy, Services,...

396

Bison Renewable Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Bison Renewable Energy LLC Place Minneapolis, Minnesota Zip 55401 Product Developing biogas production facilities. References Bison Renewable Energy LLC1 LinkedIn Connections...

397

Sunworks Solar LLC | Open Energy Information  

Open Energy Info (EERE)

Solar LLC Jump to: navigation, search Name Sunworks Solar LLC Place San Francisco, California Zip 94104 Sector Solar Product San Francisco-based developer of US-based...

398

FRONIUS USA LLC | Open Energy Information  

Open Energy Info (EERE)

USA LLC Place Brighton, Michigan 48116 USA, Michigan Sector Solar Product Focused on welding machines and solar inverters. References FRONIUS USA LLC1 LinkedIn Connections...

399

Equinox Carbon Equities LLC | Open Energy Information  

Open Energy Info (EERE)

Equinox Carbon Equities LLC Jump to: navigation, search Name Equinox Carbon Equities, LLC Place Newport Beach, California Zip 92660 Sector Carbon Product Investment firm focused on...

400

Renewable Power Systems LLC | Open Energy Information  

Open Energy Info (EERE)

Renewable Power Systems, LLC Place Averill Park, New York Zip 12018 Sector Solar Product Albany, New York-based solar systems installer. References Renewable Power Systems, LLC1...

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


401

Best Power International LLC | Open Energy Information  

Open Energy Info (EERE)

LLC Place Minneapolis, Minnesota Zip 55343 Product Minneapolis-based developer of photovoltaic projects. References Best Power International LLC1 LinkedIn Connections...

402

Lousiana Green Fuels LLC | Open Energy Information  

Open Energy Info (EERE)

Lousiana Green Fuels LLC Jump to: navigation, search Name Lousiana Green Fuels LLC Place Louisiana Sector Biomass Product Developing a cellulosic biomass-to-ethanol plant in...

403

Cargill Power Markets LLC | Open Energy Information  

Open Energy Info (EERE)

Power Markets LLC Jump to: navigation, search Name Cargill Power Markets LLC Place Minnesota Utility Id 2481 Utility Location Yes Ownership W NERC Location MRO Activity Buying...

404

Bio Pure Maryland LLC | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search Name Bio-Pure Maryland LLC Place Potomac, Maryland Product Biodiesel plant developer in Maryland. References Bio-Pure Maryland LLC1 LinkedIn...

405

Sustainable Energy Advantage LLC | Open Energy Information  

Open Energy Info (EERE)

Advantage LLC Jump to: navigation, search Name Sustainable Energy Advantage, LLC Place Massachusetts Zip 1701 Sector Renewable Energy Product String representation "Massachusetts-b...

406

Heritage Sustainable Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Heritage Sustainable Energy LLC Jump to: navigation, search Name Heritage Sustainable Energy LLC Place Traverse City, Michigan Sector Wind energy Product Start up wind developer in...

407

Sustainable Systems LLC | Open Energy Information  

Open Energy Info (EERE)

Sustainable Systems LLC Jump to: navigation, search Name Sustainable Systems LLC Place Missoula, Montana Zip 59812 Sector Renewable Energy Product Renewable energy and biobased...

408

Elemental Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Energy LLC Jump to: navigation, search Name Elemental Energy LLC Place New York, New York Zip 10065 Sector Solar Product Elemental Energy develops, owns and operates...

409

Big Biodiesel LLC | Open Energy Information  

Open Energy Info (EERE)

References "Big Biodiesel LLC" Retrieved from "http:en.openei.orgwindex.php?titleBigBiodieselLLC&oldid342724" Categories: Clean Energy Organizations Companies...

410

FT Solutions LLC | Open Energy Information  

Open Energy Info (EERE)

FT Solutions LLC Jump to: navigation, search Name FT Solutions LLC Place South Jordan, Utah Zip 84095 Product JV between Headwaters Technology Innovation Group and Rentech to focus...

411

SmallFoot LLC | Open Energy Information  

Open Energy Info (EERE)

LLC Place Boulder, Colorado Product Colorado-based developer of wireless demand control devices for the small commercial market. References SmallFoot LLC1 LinkedIn...

412

Wind Management LLC | Open Energy Information  

Open Energy Info (EERE)

Management LLC Jump to: navigation, search Name Wind Management LLC Place South Yarmouth, Massachusetts Zip 2664 Sector Wind energy Product Massachussets wind project development...

413

Calpine Power Management LLC | Open Energy Information  

Open Energy Info (EERE)

Calpine Power Management LLC Jump to: navigation, search Name Calpine Power Management LLC Place Texas Utility Id 49824 Utility Location Yes Ownership W NERC Location TRE NERC...

414

Sundance Power LLC | Open Energy Information  

Open Energy Info (EERE)

Power LLC Place Golden, Colorado Zip 80401 Sector Solar Product Sundance provides turnkey solar PV installations. References Sundance Power LLC1 LinkedIn Connections CrunchBase...

415

Green Light Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon Green Light Energy LLC Jump to: navigation, search Name Green Light Energy LLC Place...

416

Calgren Renewable Fuels LLC | Open Energy Information  

Open Energy Info (EERE)

Renewable Fuels LLC Place Newport Beach, California Zip 92660 Product Developer of bio-ethanol plants in US, particularly California. References Calgren Renewable Fuels LLC1...

417

Fagen Engineering LLC | Open Energy Information  

Open Energy Info (EERE)

Engineering LLC Place Granite Falls, Minnesota Zip 56241 Product Designs and builds ethanol production plants and other engineering projects. References Fagen Engineering LLC1...

418

PJM Interconnection, LLC | Open Energy Information  

Open Energy Info (EERE)

PJM Interconnection, LLC Jump to: navigation, search Name PJM Interconnection, LLC Place Norristown, PA References SGIC1 No information has been entered for this organization....

419

Crown Renewable Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Renewable Energy LLC Jump to: navigation, search Name Crown Renewable Energy LLC Place Union City, California Zip 94587 Product Buys monosilicon PV cells from JingAo. References...

420

Florida Biomass Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Florida Biomass Energy, LLC Place Florida Sector Biomass Product Florida-based biomass project developer. References Florida Biomass Energy, LLC1 LinkedIn Connections CrunchBase...

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


421

Varon Lighting Group LLC | Open Energy Information  

Open Energy Info (EERE)

Varon Lighting Group LLC Jump to: navigation, search Name Varon Lighting Group LLC Place Chicago, Illinois Zip 60126 Product Chicago-based manufacturer of energy-efficient lighting...

422

Chevron Hydrogen Company LLC | Open Energy Information  

Open Energy Info (EERE)

| Sign Up Search Page Edit with form History Facebook icon Twitter icon Chevron Hydrogen Company LLC Jump to: navigation, search Name Chevron Hydrogen Company LLC Place...

423

Diamond Wire Technology LLC | Open Energy Information  

Open Energy Info (EERE)

Wire Technology LLC Jump to: navigation, search Name Diamond Wire Technology LLC Place Colorado Springs, Colorado Zip 80916 Sector Solar Product US-based manufacturer of diamond...

424

Chevron Technology Ventures LLC | Open Energy Information  

Open Energy Info (EERE)

Chevron Technology Ventures LLC Jump to: navigation, search Name Chevron Technology Ventures LLC Address 3901 Briarpark Drive Place Houston Zip 77042 Sector Marine and Hydrokinetic...

425

Synergy Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

| Sign Up Search Page Edit with form History Facebook icon Twitter icon Synergy Biofuels LLC Jump to: navigation, search Name Synergy Biofuels LLC Place Dryden, Virginia Zip...

426

Universal Entech LLC | Open Energy Information  

Open Energy Info (EERE)

Entech, LLC Place Phoenix, Arizona Zip 85041 Product Project developer focused on waste-to-energy References Universal Entech, LLC1 LinkedIn Connections CrunchBase...

427

Hydrogen Innovations LLC | Open Energy Information  

Open Energy Info (EERE)

Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon Hydrogen Innovations LLC Jump to: navigation, search Name Hydrogen Innovations LLC Place...

428

Northwest Missouri Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Northwest Missouri Biofuels LLC Jump to: navigation, search Name Northwest Missouri Biofuels, LLC Place St Joseph, Missouri Sector Biofuels Product Northwest Missouri Biofuels...

429

Blackhawk Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Blackhawk Biofuels LLC Jump to: navigation, search Name Blackhawk Biofuels, LLC Place Freeport, Illinois Zip 61032 Sector Biofuels Product Blackhawk Biofuels was founded by a local...

430

Midwestern Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Midwestern Biofuels LLC Jump to: navigation, search Name Midwestern Biofuels LLC Place South Shore, Kentucky Zip 41175 Sector Biomass Product Kentucky-based biomass energy pellet...

431

Ultimate Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Ultimate Biofuels LLC Jump to: navigation, search Name Ultimate Biofuels LLC Place Ann Arbor, Michigan Zip 48108 Product Plans to develop sweet sorghum based ethanol plants....

432

Biofuels of Colorado LLC | Open Energy Information  

Open Energy Info (EERE)

Biofuels of Colorado LLC Place Denver, Colorado Zip 80216 Product Biodiesel producer in Denver, Colorado. References Biofuels of Colorado LLC1 LinkedIn Connections CrunchBase...

433

Blue Ridge Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Blue Ridge Biofuels LLC Jump to: navigation, search Name Blue Ridge Biofuels LLC Place Asheville, North Carolina Zip 28801 Sector Biofuels Product Blue Ridge Biofuels is a worker...

434

Vermont Transco, LLC | Open Energy Information  

Open Energy Info (EERE)

Transco, LLC Jump to: navigation, search Name Vermont Transco, LLC Place Rutland, VT Website http:www.vermonttransco.com References SGIC1 No information has been entered for...

435

Reunion Power LLC Vermont | Open Energy Information  

Open Energy Info (EERE)

Reunion Power LLC Vermont Jump to: navigation, search Name Reunion Power LLC (Vermont) Place Vermont Sector Biomass Product Reunion Power holds a portfolio of biomass projects that...

436

Carbon Micro Battery LLC | Open Energy Information  

Open Energy Info (EERE)

with form History Share this page on Facebook icon Twitter icon Carbon Micro Battery LLC Jump to: navigation, search Name Carbon Micro Battery, LLC Place California...

437

Citrus Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Name Citrus Energy LLC Place Boca Raton, Florida Zip 33434-5815 Product Focused on ethanol production technology using citrus feedstock. References Citrus Energy LLC1...

438

Central Indiana Ethanol LLC | Open Energy Information  

Open Energy Info (EERE)

Central Indiana Ethanol LLC Jump to: navigation, search Name Central Indiana Ethanol LLC Place Marion, Indiana Zip 46952 Product Ethanol producer developina a 151 mlpa plant in...

439

Sioux River Ethanol LLC | Open Energy Information  

Open Energy Info (EERE)

River Ethanol LLC Jump to: navigation, search Name Sioux River Ethanol LLC Place Hudson, South Dakota Zip 57034 Product Farmer owned ethanol producer, Sioux River Ethanol is...

440

Adkins Energy LLC | Open Energy Information  

Open Energy Info (EERE)

search Name Adkins Energy LLC Place Illinois Product Cooperative producing bioethanol in Illinois References Adkins Energy LLC1 LinkedIn Connections CrunchBase Profile...

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


441

Big River Resources LLC | Open Energy Information  

Open Energy Info (EERE)

Name Big River Resources LLC Place West Burlington, Iowa Zip 52655 Product Dry-mill bioethanol producer with a cooperative structure. References Big River Resources LLC1...

442

Crownbutte Wind Power LLC | Open Energy Information  

Open Energy Info (EERE)

Crownbutte Wind Power LLC Jump to: navigation, search Name Crownbutte Wind Power LLC Place Mandan, North Dakota Zip 58554 Sector Wind energy Product North Dakota wind power company...

443

Wind Power Associates LLC | Open Energy Information  

Open Energy Info (EERE)

Associates LLC Jump to: navigation, search Name Wind Power Associates LLC Place Goldendale, Washington State Sector Wind energy Product Wind farm developer and operater....

444

Renewable Energy Engineering LLC | Open Energy Information  

Open Energy Info (EERE)

Engineering LLC Jump to: navigation, search Name Renewable Energy Engineering, LLC Place Newberg, Oregon Zip 22700 Sector Renewable Energy Product Oregon-based renewable energy...

445

Superior Renewable Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Superior Renewable Energy LLC Jump to: navigation, search Name Superior Renewable Energy LLC Place Houston, Texas Zip 77002 Sector Renewable Energy, Wind energy Product An...

446

Encore Renewable Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Encore Renewable Energy LLC Jump to: navigation, search Name Encore Renewable Energy, LLC Place Santa Barbara, California Zip 93111 Sector Renewable Energy Product National...

447

Renewable Energy Products LLC | Open Energy Information  

Open Energy Info (EERE)

Products LLC Jump to: navigation, search Name Renewable Energy Products, LLC Place Santa Fe Springs, California Zip 90670 Product Own and operate a biodiesel production facility in...

448

Foresight Wind Energy LLC | Open Energy Information  

Open Energy Info (EERE)

Foresight Wind Energy LLC Jump to: navigation, search Name Foresight Wind Energy LLC Place San Francisco, California Zip 94105 Sector Wind energy Product San Francisco-based...

449

Geothermal Technologies | Department of Energy  

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

Geothermal Technologies Geothermal Technologies August 14, 2013 - 1:45pm Addthis Photo of steam pouring out of a geothermal plant. Geothermal technologies use the clean,...

450

Assessment of solar-geothermal hybrid system concepts  

SciTech Connect

Studies were conducted to assess the technical and economic merits and limitations of advanced solar-geothermal hybrid electric power plant concepts. Geothermal resource characteristics and technologies were reviewed to determine the best possible ways of combining solar and geothermal technologies into a hybrid operation. Potential hybrid system concepts are defined and their performance, resource usage, and economics are assessed relative to the individual solar and geothermal resource development techniques. Key results are presented.

Mathur, P.N.

1979-03-15T23:59:59.000Z

451

Geothermal Progress Monitor report No. 8. Progress report  

SciTech Connect

Geothermal Progress Monitor (GPM) Report Number 8 presents information concerning ongoing technology transfer activities and the mechanisms used to support these activities within geothermal R and D programs. A state-by-state review of major geothermal development activities for the reporting period 1 February 1983 through 31 July 1983 is provided. Recent drilling and exploration efforts and the current status of geothermal electric power plant development in the United States are summarized.

1983-11-01T23:59:59.000Z

452

Geothermal power development in Hawaii. Volume II. Infrastructure and community-services requirements, Island of Hawaii  

DOE Green Energy (OSTI)

The requirements of infrastructure and community services necessary to accommodate the development of geothermal energy on the Island of Hawaii for electricity production are identified. The following aspects are covered: Puna District-1981, labor resources, geothermal development scenarios, geothermal land use, the impact of geothermal development on Puna, labor resource requirments, and the requirements for government activity.

Chapman, G.A.; Buevens, W.R.

1982-06-01T23:59:59.000Z

453

Genesys LLC | Open Energy Information  

Open Energy Info (EERE)

search Name Genesys LLC Place Palo Alto, California Zip 94306 Sector Hydro, Hydrogen Product Focused on RET (Radiant Energy Transfer) technology for the production of...

454

GELcore LLC | Open Energy Information  

Open Energy Info (EERE)

search Name GELcore LLC Place Valley View, Ohio Zip 44125-4635 Product Manufacturer of LED lighting for signage and architecture, transportation and display lighting. GELcore was...

455

VADA LLC | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search Name VADA, LLC Place Arvada, Colorado Zip 80003 Sector Biofuels Product VADA is a beneficial owner of Range Fuels (formerly Kergy, Inc), a biofuels...

456

Celgard LLC | Open Energy Information  

Open Energy Info (EERE)

search Name Celgard LLC Place Charlotte, North Carolina Zip 28273 Product Celgard battery separators are polypropylene andor polyethylene electrolytic membranes used in high...

457

Outstanding Issues For New Geothermal Resource Assessments | Open Energy  

Open Energy Info (EERE)

Outstanding Issues For New Geothermal Resource Assessments Outstanding Issues For New Geothermal Resource Assessments Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Outstanding Issues For New Geothermal Resource Assessments Details Activities (1) Areas (1) Regions (0) Abstract: A critical question for the future energy policy of the United States is the extent to which geothermal resources can contribute to an ever-increasing demand for electricity. Electric power production from geothermal sources exceeds that from wind and solar combined, yet the installed capacity falls far short of the geothermal resource base characterized in past assessments, even though the estimated size of the resource in six assessments completed in the past 35 years varies by thousands of Megawatts-electrical (MWe). The U. S. Geological Survey (USGS)

458

Geothermal Energy Development  

DOE Green Energy (OSTI)

The Nation has embarked on an aggressive program to develop its indigenous resources of geothermal energy. For more than a decade, geothermal energy has been heralded as one of the more promising forms of energy alternate to oil and gas for electric power generation, but during the last fifteen years, the total capacity in the U.S. has reached 502 MWe, about half the size of a single modern nuclear power plant. And yet, the United States, especially its western and Gulf coast states, is believed to possess a vast resource base of geothermal heat at depths up to 3 to 10 km. Many estimates of these potential resources suitable for the production of electric power have been published and they range over a spectrum of more than a factor of 100. This variation suggests that the potential is essentially unknown. Table 1 gives a range of published forecasts for the year 1985 and the equivalent potential in number of 1000 Mwe power plants and in oil consumption in millions of barrels per day. In view of the estimated construction of about 200 to 250 nuclear power reactors by 1985-90, the pessimistic forecasts clearly show that the contribution of geothermal energy to the Nation's energy supply may indeed be small. The optimistic forecasts represent more than 15% of the total electric power requirements estimated for the year 1985. The Task Force for Geothermal Energy, in the Federal Energy Administration Project Independence Blueprint report of November 1974, established a national goal for 1985 of 20,000 to 30,000 MWe, the latter value representing an equivalent energy supply of one million barrels of oil per day. This goal was clearly a compromise between what is worth a national effort and what might be realistically achieved. The potential for adding or replacing the equivalent of some 25 nuclear power plants or for conserving one million barrels of oil per day should be an adequate incentive for the Nation to accelerate the development of a viable geothermal industry.

Kruger, Paul

1975-11-03T23:59:59.000Z

459

Washington Closure Hanford, LLC  

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

August 19,2010 August 19,2010 CERTIFIED MAIL RETURN RECEIPT REQUESTED Mr. Neil Brosee President Washington Closure Hanford, LLC 2620 Fermi Avenue Richland, Washington 99354 WEA-201 0-02 Dear Mr. Brosee: This letter refers to the Office of Health, Safety and Security's Office of Enforcement investigation into the facts and circumstances surrounding the employee fall that occurred at the Hanford High Bay Testing Facility (336 Building) on July 1, 2009. The worker sustained serious injury to his back and broke bones in both legs. Based on an evaluation of the evidence in this matter, the U.S. Department of Energy (DOE) has concluded that violations of 10 C.F.R. Part 851, Worker Safety and Health Program, by Washington Closure Hanford, LLC (WCH) occurred. Accordingly, DOE is issuing the enclosed Preliminary Notice of

460

NREL: Geothermal Technologies - News Release Archives  

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

1 1 August 1, 2011 Geothermal Electricity Technology Evaluation Model Webinar Materials Now Available This webinar provided an overview of the model and its use with an emphasis on how the model calculates the generation costs associated with exploration and confirmation activities, well field development, and reservoir definition. August 1, 2011 Blue Ribbon Panel Recommendations Report Available Earlier this spring, the U.S. Department of Energy's (DOE) Geothermal Technologies Program (GTP) assembled a panel of geothermal experts to identify the obstacles to geothermal energy growth and more. May 9, 2011 Department of Energy to Issue Funding Opportunity: Technology Advancement for Rapid Development of Geothermal Resources in the U.S. In early June 2011, the U.S. Department of Energy's Geothermal Technologies

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


461

Geothermal/Water Use | Open Energy Information  

Open Energy Info (EERE)

Water Use Water Use < Geothermal(Redirected from Water Use) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Leasing Exploration Well Field Power Plant Transmission Environment Water Use Print PDF Geothermal Water Use General Regulatory Roadmap The Geysers in northern California is the world's largest producer of geothermal power. The dry-steam field has successfully produced power since the early 1960s when Pacific Gas & Electric installed the first 11-megawatt plant. The dry steam plant consumes water by emitting water vapor into the atmosphere. Geothermal power production utilizes water in two major ways: The first method, which is inevitable in geothermal production, uses hot water from an underground reservoir to power the facility. The second is using water for cooling (for some plants only).

462

Geothermal Resource Basics | Department of Energy  

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

Resource Basics Resource Basics Geothermal Resource Basics August 14, 2013 - 1:58pm Addthis Although geothermal heat pumps can be used almost anywhere, most direct-use and electrical production facilities in the United States are located in the west, where the geothermal resource base is concentrated. Current drilling technology limits the development of geothermal resources to relatively shallow water- or steam-filled reservoirs, most of which are found in the western part of the United States. But researchers are developing new technologies for capturing the heat in deeper, "dry" rocks, which would support drilling almost anywhere. Geothermal Resources Map This map shows the distribution of geothermal resources across the United States. If you have trouble accessing this information because of a

463

Geothermal demonstration: Zunil food dehydration facility  

DOE Green Energy (OSTI)

A food dehydration facility was constructed near the town of Zunil, Guatemala, to demonstrate the use of geothermal energy for industrial applications. The facility, with some modifications to the design, was found to work quite satisfactorily. Tests using five different products were completed during the time geothermal energy was used in the plant. During the time the plant was not able to use geothermal energy, a temporary diesel-fueled boiler provided the energy to test dehydration on seven other crops available in this area. The system demonstrates that geothermal heat can be used successfully for dehydrating food products. Many other industrial applications of geothermal energy could be considered for Zunil since a considerable amount of moderate-temperature heat will become available when the planned geothermal electrical facility is constructed there. 6 refs., 15 figs., 7 tabs.

Maldonado, O. (Consultecnia, Guatemala City (Guatemala)); Altseimer, J.; Thayer, G.R. (Los Alamos National Lab., NM (United States)); Cooper, L. (Energy Associates International, Albuquerque, NM (United States)); Caicedo, A. (Unidad de Desarrollo Geotermico, Guatemala City (Guatemala). Inst. Nacional de Electrificacion)

1991-08-01T23:59:59.000Z

464

Health effects and related standards for fossil-fuel and geothermal power plants. Volume 6 of health and safety impacts of nuclear, geothermal, and fossil-fuel electric generation in California. [In California  

DOE Green Energy (OSTI)

This report reviews health effects and related standards for fossil-fuel and geothermal power plants, emphasizing impacts which may occur through emissions into the atmosphere, and treating other impacts briefly. Federal regulations as well as California state and local regulations are reviewed. Emissions are characterized by power plant type, including: coal-fired, oil-fired, gas-fired, combined cycle and advanced fossil-fuel plants; and liquid and vapor geothermal systems. Dispersion and transformation of emissions are treated. The state of knowledge of health effects, based on epidemiological, physiological, and biomedical studies, is reviewed.

Case, G.D.; Bertolli, T.A.; Bodington, J.C.; Choy, T.A.; Nero, A.V.

1977-01-01T23:59:59.000Z

465

Session: Geopressured-Geothermal  

DOE Green Energy (OSTI)

This session at the Geothermal Energy Program Review X: Geothermal Energy and the Utility Market consisted of five presentations: ''Overview of Geopressured-Geothermal'' by Allan J. Jelacic; ''Geothermal Well Operations and Automation in a Competitive Market'' by Ben A. Eaton; ''Reservoir Modeling and Prediction at Pleasant Bayou Geopressured-Geothermal Reservoir'' by G. Michael Shook; ''Survey of California Geopressured-Geothermal'' by Kelly Birkinshaw; and ''Technology Transfer, Reaching the Market for Geopressured-Geothermal Resources'' by Jane Negus-de Wys.

Jelacic, Allan J.; Eaton, Ben A.; Shook, G. Michael; Birkinshaw, Kelly; Negus-de Wys, Jane

1992-01-01T23:59:59.000Z

466

Ridgewood Renewable Power LLC | Open Energy Information  

Open Energy Info (EERE)

Renewable Power LLC Renewable Power LLC Jump to: navigation, search Name Ridgewood Renewable Power LLC Place Ridgewood, New Jersey Zip NJ 07450 Sector Biomass, Hydro, Renewable Energy Product An international owner and operator of renewable electric power and infrastructure projects in the United States, United Kingdom, and Egypt. Projects developed include hydro, biomass, natural gas and landfill methane gas power plants. Coordinates 40.700725°, -73.895329° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.700725,"lon":-73.895329,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

467

Northern Nevada Joint Utility Geothermal Project  

SciTech Connect

After approximately eight months of formation discussion between a number of western utilities, a group of five companies defined a project scope, schedule and budget for assessing the prospects for electric power production using Nevada geothermal resources.

Richards, R.G.

1980-12-01T23:59:59.000Z

468

Geothermal sales contracts  

Science Conference Proceedings (OSTI)

This paper discusses fundamental concepts to be considered in negotiating contracts for the sale and purchase of high temperature geothermal steam utilized for the generation of electric power. Although similar in some respects to natural gas sales contracts, contracts for the sale of geothermal energy are unique in many ways. In particular, the staged development of distinct power-generating units near supplying wells requires contractual mechanisms to permit buyer and seller to determine collectively how and when field expansion should occur. The possibility of premature reservoir depletion and technological difficulties necessitates carefully drawn escape provisions. Responsibility for high-cost gathering systems and reinjection facilities must be determined. Complex pricing formulas may reflect distributions of risks between buyer and seller. In the face of such difficult drafting problems, little precedent is available to assist the negotiator or the draftsman.

Humphrey, R.L. (Union Oil Co., Los Angeles, CA); Parr, C.J.

1982-01-01T23:59:59.000Z

469

Flint Geothermal Geothermal Area | Open Energy Information  

Open Energy Info (EERE)

Flint Geothermal Geothermal Area Flint Geothermal Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermal Resource Area: Flint Geothermal Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 3 Regulatory and Environmental Issues 4 Exploration History 5 Well Field Description 6 Geology of the Area 7 Geofluid Geochemistry 8 NEPA-Related Analyses (0) 9 Exploration Activities (9) 10 References Area Overview Geothermal Area Profile Location: Colorado Exploration Region: Rio Grande Rift GEA Development Phase: 2008 USGS Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: Click "Edit With Form" above to add content History and Infrastructure Operating Power Plants: 0 No geothermal plants listed. Add a new Operating Power Plant

470

NREL: Geothermal Technologies - Financing Geothermal Power Projects  

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

Technologies Technologies Search More Search Options Site Map Guidebook to Geothermal Power Finance Thumbnail of the Guidebook to Geothermal Power Finance NREL's Guidebook to Geothermal Power Finance provides an overview of the strategies used to raise capital for geothermal power projects that: Use conventional, proven technologies Are located in the United States Produce utility power (roughly 10 megawatts or more). Learn more about the Guidebook to Geothermal Power Finance. NREL's Financing Geothermal Power Projects website, funded by the U.S. Department of Energy's Geothermal Technologies Program, provides information for geothermal power project developers and investors interested in financing utility-scale geothermal power projects. Read an overview of how financing works for geothermal power projects, including

471

NREL: Geothermal Technologies - News Release Archives  

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

2 2 December 31, 2012 NREL Leads Wind Farm Modeling Research Researchers study the atmosphere surrounding large turbines to optimize performance. Archives Current News | 2011 | | 2010 | | 2009 | | 2008 Printable Version Geothermal Technologies Home Capabilities Projects Publications Data & Resources Research Staff Working with Us News Did you find what you needed? Yes 1 No 0 Thank you for your feedback. Would you like to take a moment to tell us how we can improve this page? Submit We value your feedback. Thanks! We've received your feedback. Something went wrong. Please try again later. 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. NREL U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Alliance for Sustainable Energy, LLC

472

EIA - State Electricity Profiles - Energy Information Administration  

U.S. Energy Information Administration (EIA)

Includes hydropower, solar, wind, geothermal, biomass and ethanol. Nuclear & Uranium. ... More Tables on Pennsylvania's Electricity Profile: Formats; Table 2.

473

Cuttings Analysis At International Geothermal Area, Indonesia (Laney, 2005)  

Open Energy Info (EERE)

International Geothermal Area International Geothermal Area Indonesia (Laney, 2005) Exploration Activity Details Location International Geothermal Area Indonesia Exploration Technique Cuttings Analysis Activity Date Usefulness not indicated DOE-funding Unknown Notes Improving Exploration Models of Andesite-Hosted Geothermal Systems, Allis, Browne, Bruton, Christensen, Hulen, Lutz, Mindenhall, Nemcok, Norman, Powell and Stimac. The approach we are using is to characterize the petrology, geochemistry and fractures in core and cuttings samples and then integrate these data with measured downhole temperatures and pressures and with the compositions of the reservoir fluids. Our investigations represent cooperative efforts with the Karaha-Bodas Co. LLC (a subsidiary of Caithness Energy) at Karaha-Telaga Bodas, Indonesia and with Philippine

474

Core Analysis At International Geothermal Area, Indonesia (Laney, 2005) |  

Open Energy Info (EERE)

International Geothermal Area International Geothermal Area Indonesia (Laney, 2005) Exploration Activity Details Location International Geothermal Area Indonesia Exploration Technique Core Analysis Activity Date Usefulness not indicated DOE-funding Unknown Notes Improving Exploration Models of Andesite-Hosted Geothermal Systems, Allis, Browne, Bruton, Christensen, Hulen, Lutz, Mindenhall, Nemcok, Norman, Powell and Stimac. The approach we are using is to characterize the petrology, geochemistry and fractures in core and cuttings samples and then integrate these data with measured downhole temperatures and pressures and with the compositions of the reservoir fluids. Our investigations represent cooperative efforts with the Karaha-Bodas Co. LLC (a subsidiary of Caithness Energy) at Karaha-Telaga Bodas, Indonesia and with Philippine

475

Core Analysis At International Geothermal Area, Philippines (Laney, 2005) |  

Open Energy Info (EERE)

Core Analysis At International Geothermal Area Core Analysis At International Geothermal Area Philippines (Laney, 2005) Exploration Activity Details Location International Geothermal Area Philippines Exploration Technique Core Analysis Activity Date Usefulness not indicated DOE-funding Unknown Notes Improving Exploration Models of Andesite-Hosted Geothermal Systems, Allis, Browne, Bruton, Christensen, Hulen, Lutz, Mindenhall, Nemcok, Norman, Powell and Stimac. The approach we are using is to characterize the petrology, geochemistry and fractures in core and cuttings samples and then integrate these data with measured downhole temperatures and pressures and with the compositions of the reservoir fluids. Our investigations represent cooperative efforts with the Karaha-Bodas Co. LLC (a subsidiary of Caithness Energy) at Karaha-Telaga Bodas, Indonesia and with Philippine

476

New Mexico Geothermal Commercialization Program. Final report  

SciTech Connect

The New Mexico Geothermal Commercialization Program was developed as a mission-oriented program aimed at accelerating the commercial utilization of geothermal resources. The program provided the US Department of Energy, the State of New Mexico, and the citizens of the state a technical and economic guide for geothermal applications and implementation. This was accomplished by developing market strategies, cultivating public outreach, serving as a broker where appropriate and by providing limited economic and engineering evaluation of specific resource applications. The State of New Mexico used the Commercialization Program as a means to organize, focus and direct all of the state geothermal research, development and demonstration. This action enhanced geothermal development and was strategic to securing $1.8 million from the legislature for geothermal demonstrations. The Commercialization Team identified electrical and direct-use prospects throughout the State. A total of ten sites were classified as inferred electrical grade sites; four sites were classified as potential electrical grade sites; and one site was classified as a proven electrical grade site. Thirty-one sites were classified as direct-use sites: (ten proven, eleven potential and ten inferred). The Commercialization Team defined one geographical area for which the development and utilization of geothermal energy prospects are likely by the year 2020. The Team developed an Area Development Plan for the Rio Grande Rift throughout its entire length within the state.

Scudella, G.

1984-02-01T23:59:59.000Z

477

Electric Power Annual  

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

Commercial Palos Verdes Gas to Energy CA 10473 GEN1 2.50 LFG ST 2011 10 56505 National Grid Generation LLC Electric Utility E F Barrett NY 2511 7 0.00 NG GT 2011 10 14354...

478

Kakkonda Geothermal Power Plant  

SciTech Connect

A brief general description is given of a geothermal resource. Geothermal exploration in the Takinoue area is reviewed. Geothermal drilling procedures are described. The history of the development at the Takinoue area (the Kakkonda Geothermal Power Plant), and the geothermal fluid characteristics are discussed. The technical specifications of the Kakkonda facility are shown. Photographs and drawings of the facility are included. (MHR)

DiPippo, R.

1979-01-01T23:59:59.000Z

479

Midwest Renewable Energy Projects LLC | Open Energy Information  

Open Energy Info (EERE)

Projects LLC Jump to: navigation, search Name Midwest Renewable Energy Projects LLC Place Florida Zip FL 33408 Sector Renewable Energy, Wind energy Product MRE Projects LLC is a...

480

Property:GeothermalRegion | Open Energy Information  

Open Energy Info (EERE)

Property Name GeothermalRegion Property Name GeothermalRegion Property Type Page Pages using the property "GeothermalRegion" Showing 25 pages using this property. (previous 25) (next 25) A Abraham Hot Springs Geothermal Area + Northern Basin and Range Geothermal Region + Adak Geothermal Area + Alaska Geothermal Region + Aidlin Geothermal Facility + Holocene Magmatic Geothermal Region + Akun Strait Geothermal Area + Alaska Geothermal Region + Akutan Fumaroles Geothermal Area + Alaska Geothermal Region + Akutan Geothermal Project + Alaska Geothermal Region + Alum Geothermal Area + Walker-Lane Transition Zone Geothermal Region + Alum Geothermal Project + Walker-Lane Transition Zone Geothermal Region + Alvord Hot Springs Geothermal Area + Northwest Basin and Range Geothermal Region +

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


481

Geothermal turbine  

SciTech Connect

A turbine for the generation of energy from geothermal sources including a reaction water turbine of the radial outflow type and a similar turbine for supersonic expansion of steam or gases. The rotor structure may incorporate an integral separator for removing the liquid and/or solids from the steam and gas before the mixture reaches the turbines.

Sohre, J.S.

1982-06-22T23:59:59.000Z

482

Geothermal high temperature instrumentation applications  

DOE Green Energy (OSTI)

A quick look at the geothermal industry shows a small industry producing about $1 billion in electric sales annually. The industry is becoming older and in need of new innovative solutions to instrumentation problems. A quick look at problem areas is given along with basic instrumentation requirements. The focus of instrumentation is on high temperature electronics.

Normann, R.A. [Sandia National Labs., Albuquerque, NM (United States); Livesay, B.J. [Livesay Consultants (United States)

1998-06-11T23:59:59.000Z

483

"1. Hay Road","Gas","Calpine Mid-Atlantic Generation LLC",1130  

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

Delaware" Delaware" "1. Hay Road","Gas","Calpine Mid-Atlantic Generation LLC",1130 "2. Indian River Operations","Coal","Indian River Operations Inc",795 "3. Edge Moor","Gas","Calpine Mid-Atlantic Generation LLC",723 "5. McKee Run","Gas","NAES Corporation",136 "6. NRG Energy Center Dover","Coal","NRG Energy Center Dover LLC",100 "7. Warren F Sam Beasley Generation Station","Gas","Delaware Municipal Electric Corp",48 "8. Christiana","Petroleum","Calpine Mid-Atlantic Generation LLC",45 "9. Van Sant Station","Gas","NAES Corporation",39

484

State policies for geothermal development  

DOE Green Energy (OSTI)

The most prominent geothermal resources in the USA occur in fifteen Gulf and Western states including Alaska and Hawaii. In each state, authority and guidelines have been established for administration of geothermal leasing and for regulation of development. Important matters addressed by these policies include resource definition, leasing provisions, development regulations, water appropriation, and environmental standards. Some other policies that need attention include taxation, securities regulations, and utility regulations. It is concluded that conditions needed for the geothermal industry to pursue large-scale development are consumer (utility) confidence in the resource; equitable tax treatment; prompt exploration of extensive land areas; long and secure tenure for productive properties; prompt facility siting and development; and competitive access to various consumers. With these conditions, the industry should be competitive with other energy sectors and win its share of investment capital. This publication reviews for the states various technical, economic, and institutional aspects of geothermal development. The report summarizes research results from numerous specialists and outlines present state and Federal policies. The report concludes generally that if public policies are made favorable to their development, geothermal resources offer an important energy resource that could supply all new electric capacity for the fifteen states for the next two decades. This energy--100,000 MW--could be generated at prices competitive with electricity from fossil and nuclear power plants. An extensive bibliography is included. (MCW)

Sacarto, D.M.

1976-01-01T23:59:59.000Z

485

METHODOLOGIES FOR REVIEW OF THE HEALTH AND SAFETY ASPECTS OF PROPOSED NUCLEAR, GEOTHERMAL, AND FOSSIL-FUEL SITES AND FACILITIES. VOLUME 9 OF THE FINAL REPORT ON HEALTH AND SAFETY IMPACTS OF NUCLEAR, GEOTHERMAL, AND FOSSIL-FUEL ELECTRIC GENERATION IN CALIFORNIA  

E-Print Network (OSTI)

1 runoff - co;il pile Geothermal wells Waste Disposal: WaterLiquid-Dominated Fields Geothermal Nuclear Water EmissionsOil 1. 2. 3. L 3 Gas Geothermal Nuclear Section 1.3 Noise

Nero, A.V.

2010-01-01T23:59:59.000Z

486

University Park Community Solar LLC | Open Energy Information  

Open Energy Info (EERE)

Park Community Solar LLC Park Community Solar LLC Jump to: navigation, search Name University Park Community Solar LLC Address 4313 Tuckerman St. Place University Park, Maryland Zip 20782 Sector Renewable Energy, Solar Product Solar generated electricity Year founded 2010 Website http://www.universityparksolar Coordinates 38.9674819°, -76.941939° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.9674819,"lon":-76.941939,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

487

REQUEST BY ROCKWELL SCIENCE CENTER, LLC, (RSC) A SUBCONTRACTOR OF  

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

ROCKWELL SCIENCE CENTER, LLC, (RSC) A SUBCONTRACTOR OF ROCKWELL SCIENCE CENTER, LLC, (RSC) A SUBCONTRACTOR OF SILICON POWER CORPORATION (SPCO,), BOTH ENTITIES AS OPERATING DIVISIONS OF ROCKWELL INTERNATIONAL CORPORATION (ROCKWELL),FOR AN ADVANCE WAIVER OF DOMESTIC AND FOREIGN PATENT RIGHTS TO INVENTIONS MADE UNDER A COOPERATIVE AGREEMENT FOR RESEARCH, DEVELOPMENT, AND COPRODUCTION OF AN AUTOMOTIVE INTEGRATED POWER MODULE FOR USE IN ADVANCED HYBRID ELECTRIC VEHICLES UNDER DOE COOPERATIVE AGREEMENT DE-FC02-99EE50571; W(A)-00-010, CH1029. Rockwell Science Center, LLC, (RSC) has requested an advance waiver of domestic and foreign patent rights to inventions its employees may conceive or first actually reduce to practice in the performance of DOE Cooperative Agreement No. DE-FC02-99EE50571. RSC and SPCO are core businesses of Rockwell. SPCO initially agreed that all terms and conditions

488

National Geothermal Information Resource annual report, 1977  

DOE Green Energy (OSTI)

The National Geothermal Information Resource (GRID) of the Lawrence Berkeley Laboratory is chartered by the U.S. Department of Energy (DOE) to provide critically evaluated data and other information for the development and utilization of geothermal energy. Included are both site dependent and site independent information related to resource evaluation, electrical and direct utilization, environmental aspects, and the basic properties of aqueous electrolytes. The GRID project is involved in cooperative agreements for the interchange of information and data with other organizations. There are currently three U.S. data centers working to implement the collection and exchange of information on geothermal energy research and production: the DOE Technical Information Center (TIC), Oak Ridge, the GEOTHERM database of the U.S. Geological Survey in Menlo Park, and the GRID project. The data systems of TIC, GEOTHERM and GRID are coordinated for data collection and dissemination, with GRID serving as a clearinghouse having access to files from all geothermal databases including both numerical and bibliographic data. GRID interfaces with DOE/TIC for bibliographic information and with GEOTHERM for certain site-dependent numerical data. The program is organized into four principal areas: (1) basic geothermal energy data; (2) site-dependent data for both electrical and direct utilization; (3) environmental aspects, and (4) data handling development. The four sections of the report are organized in this way.

Phillips, S.L.

1978-04-19T23:59:59.000Z

489

NREL: Geothermal Technologies Home Page  

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

Photo of a red-hot pool of molten lava within a broad lava bed and with snow-capped peaks in the distance. Photo of a red-hot pool of molten lava within a broad lava bed and with snow-capped peaks in the distance. Geothermal energy taps the heat from beneath the earth's surface to generate electricity. Existing reservoirs of steam or hot water are brought to the surface to power electrical generators throughout the Western United States. In the future, the intense heat deep below the surface will accessed for electricity generation by the advanced engineering of reservoirs all across the country. In addition to electricity production, lower temperature geothermal resources are used for direct heating applications and the constant temperature that exists at shallow depths can be used as an energy-efficient method of heating and cooling, called ground-source heat

490

Geothermal Brief: Market and Policy Impacts Update  

Science Conference Proceedings (OSTI)

Utility-scale geothermal electricity generation plants have generally taken advantage of various government initiatives designed to stimulate private investment. This report investigates these initiatives to evaluate their impact on the associated cost of energy and the development of geothermal electric generating capacity using conventional hydrothermal technologies. We use the Cost of Renewable Energy Spreadsheet Tool (CREST) to analyze the effects of tax incentives on project economics. Incentives include the production tax credit, U.S. Department of Treasury cash grant, the investment tax credit, and accelerated depreciation schedules. The second half of the report discusses the impact of the U.S. Department of Energy's (DOE) Loan Guarantee Program on geothermal electric project deployment and possible reasons for a lack of guarantees for geothermal projects. For comparison, we examine the effectiveness of the 1970s DOE drilling support programs, including the original loan guarantee and industry-coupled cost share programs.

Speer, B.

2012-10-01T23:59:59.000Z

491

Geothermal component test facility  

DOE Green Energy (OSTI)

A description is given of the East Mesa geothermal facility and the services provided. The facility provides for testing various types of geothermal energy-conversion equipment and materials under field conditions using geothermal fluids from three existing wells. (LBS)

Not Available

1976-04-01T23:59:59.000Z

492

Geothermal Technologies Program: Utah  

DOE Green Energy (OSTI)

Geothermal Technologies Program Utah fact sheet describes the geothermal areas and use in Utah, focusing on power generation as well as direct use, including geothermally heated greenhouses, swimming pools, and therapeutic baths.

Not Available

2005-06-01T23:59:59.000Z

493

Geothermal Technologies Program Geoscience and Supporting Technologies 2001 University Research Summaries  

SciTech Connect

The U.S. Department of Energy Office of Wind and Geothermal Technologies (DOE) is funding advanced geothermal research through University Geothermal Research solicitations. These solicitations are intended to generate research proposals in the areas of fracture permeability location and characterization, reservoir management and geochemistry. The work funded through these solicitations should stimulate the development of new geothermal electrical generating capacity through increasing scientific knowledge of high-temperature geothermal systems. In order to meet this objective researchers are encouraged to collaborate with the geothermal industry. These objectives and strategies are consistent with DOE Geothermal Energy Program strategic objectives.

Creed, Robert John; Laney, Patrick Thomas

2002-06-01T23:59:59.000Z

494

Geothermal Technologies Program Geoscience and Supporting Technologies 2001 University Research Summaries  

DOE Green Energy (OSTI)

The U.S. Department of Energy Office of Wind and Geothermal Technologies (DOE) is funding advanced geothermal research through University Geothermal Research solicitations. These solicitations are intende