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Sample records for hydroelectric power plant

  1. Energy 101: Hydroelectric Power

    Broader source: Energy.gov [DOE]

    Learn how hydroelectric power, or hydropower, captures the kinetic energy of flowing water and turns it into electricity for our homes and businesses.

  2. Turbulence at Hydroelectric Power Plants and its Potential Effects on Fish.

    SciTech Connect (OSTI)

    Cada, Glenn F.; Odeh, Mufeed

    2001-01-01

    The fundamental influence of fluid dynamics on aquatic organisms is receiving increasing attention among aquatic ecologists. For example, the importance of turbulence to ocean plankton has long been a subject of investigation (Peters and Redondo 1997). More recently, studies have begun to emerge that explicitly consider the effects of shear and turbulence on freshwater invertebrates (Statzner et al. 1988; Hart et al. 1996) and fishes (Pavlov et al. 1994, 1995). Hydraulic shear stress and turbulence are interdependent natural fluid phenomena that are important to fish, and consequently it is important to develop an understanding of how fish sense, react to, and perhaps utilize these phenomena under normal river flows. The appropriate reaction to turbulence may promote movement of migratory fish or prevent displacement of resident fish. It has been suggested that one of the adverse effects of flow regulation by hydroelectric projects is the reduction of normal turbulence, particularly in the headwaters of reservoirs, which can lead to disorientation and slowing of migration (Williams et al. 1996; Coutant et al. 1997; Coutant 1998). On the other hand, greatly elevated levels of shear and turbulence may be injurious to fish; injuries can range from removal of the mucous layer on the body surface to descaling to torn opercula, popped eyes, and decapitation (Neitzel et al. 2000a,b). Damaging levels of fluid stress can occur in a variety of circumstances in both natural and man-made environments. This paper discusses the effects of shear stress and turbulence on fish, with an emphasis on potentially damaging levels in man-made environments. It defines these phenomena, describes studies that have been conducted to understand their effects, and identifies gaps in our knowledge. In particular, this report reviews the available information on the levels of turbulence that can occur within hydroelectric power plants, and the associated biological effects. The final section

  3. Lushui County Quande Hydroelectrical Power Development Ltd |...

    Open Energy Info (EERE)

    County Quande Hydroelectrical Power Development Ltd Jump to: navigation, search Name: Lushui County Quande Hydroelectrical Power Development Ltd. Place: Yunnan Province, China...

  4. Asia Power Leibo Hydroelectricity Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Province, China Sector: Hydro Product: China-based developer and operator of small hydro plants. References: Asia Power (Leibo) Hydroelectricity Co Ltd1 This article is a...

  5. Energy 101: Hydroelectric Power | Department of Energy

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

    Hydroelectric Power Energy 101: Hydroelectric Power Addthis Description Learn how hydropower captures the kinetic energy of flowing water and turns it into electricity for our homes and businesses. Topic Water Text Version Below is the text version for the Energy 101: Hydroelectric Power video: The video opens with the words "Energy 101: Hydroelectric Power." This is followed by a montage of rivers and streams, then a shot of an older water wheel. People have been capturing the energy

  6. Huaiji Hydroelectric Power Project | Open Energy Information

    Open Energy Info (EERE)

    Power Project Jump to: navigation, search Name: Huaiji Hydroelectric Power Project Place: Guangzhou, Guangdong Province, China Zip: 510620 Product: The Huaiji project involves nine...

  7. Small-Scale Hydroelectric Power Demonstration Project

    SciTech Connect (OSTI)

    Gleeson, L.

    1991-12-01

    The US Department of Energy Field Office, Idaho, Small-Scale Hydroelectric Power Program was initiated in conjunction with the restoration of three power generating plants in Idaho Falls, Idaho, following damage caused by the Teton Dam failure on June 5, 1976. There were many parties interested in this project, including the state and environmental groups, with different concerns. This report was prepared by the developer and describes the design alternatives the applicant provided in an attempt to secure the Federal Energy Regulatory Commission license. Also included are correspondence between the related parties concerning the project, major design alternatives/project plan diagrams, the license, and energy and project economics.

  8. Wuxi Longshui Hydroelectric Power Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Longshui Hydroelectric Power Development Co Ltd Jump to: navigation, search Name: Wuxi Longshui Hydroelectric Power Development Co. Ltd Place: Chongqing, Chongqing Municipality,...

  9. Sangzhi Zhongyuan Hydroelectric Power Station | Open Energy Informatio...

    Open Energy Info (EERE)

    Zhongyuan Hydroelectric Power Station Jump to: navigation, search Name: Sangzhi Zhongyuan Hydroelectric Power Station Place: Zhangjiajie, Hunan Province, China Zip: 427100 Sector:...

  10. Cangxi Jianghe Hydroelectric Power Development Co Ltd | Open...

    Open Energy Info (EERE)

    Cangxi Jianghe Hydroelectric Power Development Co Ltd Jump to: navigation, search Name: Cangxi Jianghe Hydroelectric Power Development Co., Ltd. Place: Guanyuan, Sichuan Province,...

  11. Lintan Luertai Hydroelectric Power Company Ltd | Open Energy...

    Open Energy Info (EERE)

    Luertai Hydroelectric Power Company Ltd Jump to: navigation, search Name: Lintan Luertai Hydroelectric Power Company, Ltd Place: Lintan County, Gansu Province, China Sector: Hydro...

  12. Shaowu Jinwei Hydroelectric Power Development Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Shaowu Jinwei Hydroelectric Power Development Co Ltd Jump to: navigation, search Name: Shaowu Jinwei Hydroelectric Power Development Co., Ltd. Place: Shaowu City, Fujian Province,...

  13. Xuan en Tongziying Hydroelectric Power Development Co Ltd | Open...

    Open Energy Info (EERE)

    Tongziying Hydroelectric Power Development Co Ltd Jump to: navigation, search Name: Xuan(tm)en Tongziying Hydroelectric Power Development Co., Ltd. Place: Enshi Prefecture,...

  14. Longyang Zone Hongqiang Hydroelectric Power Development Co Ltd...

    Open Energy Info (EERE)

    Longyang Zone Hongqiang Hydroelectric Power Development Co Ltd Jump to: navigation, search Name: Longyang Zone Hongqiang Hydroelectric Power Development Co., Ltd. Place: Baoshan...

  15. Yingjiang County Binglang River Hydroelectric Power Co Ltd |...

    Open Energy Info (EERE)

    Yingjiang County Binglang River Hydroelectric Power Co Ltd Jump to: navigation, search Name: Yingjiang County Binglang River Hydroelectric Power Co., Ltd. Place: Dehong Dai-Jingpo...

  16. Bihar State Hydroelectric Power Corp BSHPC | Open Energy Information

    Open Energy Info (EERE)

    Hydroelectric Power Corp BSHPC Jump to: navigation, search Name: Bihar State Hydroelectric Power Corp (BSHPC) Place: Patna, Bihar, India Sector: Hydro Product: Patna-based nodal...

  17. Process control system of a 500-MW unit of the Reftinskaya local hydroelectric power plant

    SciTech Connect (OSTI)

    L.L. Grekhov; V.A. Bilenko; N.N. Derkach; A.I. Galperina; A.P. Strukov

    2002-05-01

    The results of the installation of a process control system developed by the Interavtomatika Company (Moscow) for controlling a 500-MW pulverized coal power unit with the use of the Teleperm ME and OM650 equipment of the Siemens Company are described. The system provides a principally new level of automation and process control through monitors comparable with the operation of foreign counterparts with complete preservation of the domestic peripheral equipment. During the 4.5 years of operation of the process control system the intricate algorithms for control and data processing have proved their operational integrity.

  18. Process Control System of a 500-MW Unit of the Reftinskaya Local Hydroelectric Power Plant

    SciTech Connect (OSTI)

    Grekhov, L. L.; Bilenko, V. A.; Derkach, N. N.; Galperina, A. I.; Strukov, A. P.

    2002-05-15

    The results of the installation of a process control system developed by the Interavtomatika Company (Moscow) for controlling a 500-MW pulverized coal power unit with the use of the Teleperm ME and OM650 equipment of the Siemens Company are described. The system provides a principally new level of automation and process control through monitors comparable with the operation of foreign counterparts with complete preservation of the domestic peripheral equipment. During the 4.5 years of operation of the process control system the intricate algorithms for control and data processing have proved their operational integrity.

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

    SciTech Connect (OSTI)

    Not Available

    1993-08-01

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

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

    SciTech Connect (OSTI)

    Not Available

    1994-05-01

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

  1. A Study of United States Hydroelectric Plant Ownership

    SciTech Connect (OSTI)

    Hall, Douglas G.; Reeves, Kelly S.

    2006-06-01

    Ownership of United States hydroelectric plants is reviewed from several perspectives. Plant owners are grouped into six owner classes as defined by the Federal Energy Regulatory Commission. The numbers of plants and the corresponding total capacity associated with each owner class are enumerated. The plant owner population is also evaluated based on the number of owners in each owner class, the number of plants owned by a single owner, and the size of plants based on capacity ranges associated with each owner class. Plant numbers and corresponding total capacity associated with owner classes in each state are evaluated. Ownership by federal agencies in terms of the number of plants owned by each agency and the corresponding total capacity is enumerated. A GIS application that is publicly available on the Internet that displays hydroelectric plants on maps and provides basic information about them is described.

  2. Water management for hydroelectric power generation at Matera and Kidatu in Tanzania

    SciTech Connect (OSTI)

    Matondo, J.I.; Rutashobya, D.G.

    1995-12-31

    The major sources of power in Tanzania are hydropower and thermo power. Most of the hydroelectric power is generated in the Great Ruaha river system (280 MW) and in the Pangani river system (46 MW). However, the generated power (hydro and thermo) does not meet the power demand and as a result, an accute power shortage occurred in August 1992. This paper explores the hydropower generation mechanism at Mtera and Kidatu hydroelectric power plants. It also looks into what measures could have been taken in order to avoid the massive power shedding which officially lasted for about six months, although unofficially, power shedding was continued well beyond that period. Strategies for future water management in the Great Ruaha river system for efficient generation of power are also presented.

  3. Microsoft PowerPoint - AECC Hydroelectric Generation 2010.pptx

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

    AECC H d l i AECC Hydroelectric Generation Facilities Generation Facilities Arkansas ... E i ti H d l t i Existing Hydroelectric Generating Resources g * Ellis Hydroelectric ...

  4. Impact of High Wind Power Penetration on Hydroelectric Unit Operations in the WWSIS

    SciTech Connect (OSTI)

    Hodge, B.-M.; Lew, D.; Milligan, M.

    2011-07-01

    This report examines the impact of this large amount of wind penetration on hydroelectric unit operations. Changes in hydroelectric unit operating patterns are examined both for an aggregation of all hydro generators and for select individual plants.

  5. Following Nature's Current HYDROELECTRIC POWER IN THE NORTHWEST

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

    9 Environmental Protection, Mitigation and Enhancement at Hydroelectric Projects ----10 Fish Passage Tour ---...

  6. Hydroelectric power in Hawaii. A report on the statewide survey of potential hydroelectric sites

    SciTech Connect (OSTI)

    Beck, C. A.

    1981-02-01

    An assessment was made of the hydropower potential in Hawaii. The major conclusion of this study is that hydropower resources in the State of Hawaii are substantial, and they offer the potential for major increases in hydropower generating capacity. Hydropower resources on all islands total about 50 MW of potential generating capacity. Combined with the 18 MW of existing hydropower capacity, hydropower resources potentially could generate about 307 million kWh of electric energy annually. This represents about 28% of the present combined electricity needs of the Neighbor Islands, Kauai, Molokai, Maui, and the Big Island. Hydropower resources on Kauai equal 72% of that island's electricity needs; on Molokai, 40%, on the Big Island, 20%; and on Maui, 18%. The island of Oahu, however, has only small hydropower resources, and could only generate a negligible portion of its electricity needs from this energy source. A summary of existing and future (potential) hydropower capacities and estimated annual outputs for each island is presented. How much of the potential capacity is being actively considered for development and how much is only tentatively proposed at the time is indicated. The economics of hydropower at specific sites were analyzed. The major conclusion of this analysis is that hydropower development costs vary widely among the different sites, but that generally the cost of hydroelectric power is either less than or comparable to the cost of oil-fired power.

  7. Feasibility Assessment of the Water Energy Resources of the United States for New Low Power and Small Hydro Classes of Hydroelectric Plants: Main Report and Appendix A

    Broader source: Energy.gov [DOE]

    Main Report and Appendix A: Evaluates water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MWa) or small hydro (between 1 and 30 MWa) projects.

  8. 51-Mile Hydroelectric Power Project Demonstration of new methodologies to reduce the LCOE for small, hydropower development

    Broader source: Energy.gov [DOE]

    51-Mile Hydroelectric Power Project Demonstration of new methodologies to reduce the LCOE for small, hydropower development

  9. Feasibility assessment of the water energy resources of the United States for new low power and small hydro classes of hydroelectric plants: Appendix B - Assessment results by state

    SciTech Connect (OSTI)

    Hall, Douglas

    2006-01-01

    Water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 were evaluated to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MWa) or small hydro (between 1 and 30 MWa) projects. The methodologies for performing the feasibility assessment and estimating hydropower potential are described. The results for the country in terms of the number of feasible sites, their total gross power potential, and their total hydropower potential are presented. The spatial distribution of the feasible potential projects is presented on maps of the conterminous U.S. and Alaska and Hawaii. Results summaries for each of the 50 states are presented in Appendix B. The results of the study are also viewable using a Virtual Hydropower Prospector geographic information system application accessible on the Internet at: http://hydropower.inl.gov/prospector.

  10. Feasibility assessment of the water energy resources of the United States for new low power and small hydro classes of hydroelectric plants: Main report and Appendix A

    SciTech Connect (OSTI)

    Hall, Douglas G.; Reeves, Kelly S.; Brizzee, Julie; Lee, Randy D.; Carroll, Gregory R.; Sommers, Garold L.

    2006-01-01

    Water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 were evaluated to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MWa) or small hydro (between 1 and 30 MWa) projects. The methodologies for performing the feasibility assessment and estimating hydropower potential are described. The results for the country in terms of the number of feasible sites, their total gross power potential, and their total hydropower potential are presented. The spatial distribution of the feasible potential projects is presented on maps of the conterminous U.S. and Alaska and Hawaii. Results summaries for each of the 50 states are presented in an appendix. The results of the study are also viewable using a Virtual Hydropower Prospector geographic information system application accessible on the Internet at: http://hydropower.inl.gov/prospector.

  11. Feasibility Assessment of Water Energy Resources of the United States for New Low Power and Small Hydro Classes of Hydroelectric Plants

    SciTech Connect (OSTI)

    Douglas G. Hall

    2006-01-01

    Water energy resource sites identified in the resource assessment study reported in Water Energy Resources of the United States with Emphasis on Low Head/Low Power Resources, DOE/ID-11111, April 2004 were evaluated to identify which could feasibly be developed using a set of feasibility criteria. The gross power potential of the sites estimated in the previous study was refined to determine the realistic hydropower potential of the sites using a set of development criteria assuming they are developed as low power (less than 1 MW) or small hydro (between 1 and 30 MW) projects. The methodologies for performing the feasibility assessment and estimating hydropower potential are described. The results for the country in terms of the number of feasible sites, their total gross power potential, and their total hydropower potential are presented. The spatial distribution of the feasible potential projects is presented on maps of the conterminous U.S. and Alaska and Hawaii. Results summaries for each of the 50 states are presented in an appendix. The results of the study are also viewable using a Virtual Hydropower Prospector geographic information system application accessible on the Internet at: http://hydropower.inl.gov/prospector.

  12. Second international conference on alkali-aggregate reactions in hydroelectric plants and dams

    SciTech Connect (OSTI)

    1995-12-31

    This document is the report of the Second International Conference on Alkali-Aggregate Reactions in Hydroelectric Plants and Dams. This conference was held in October 1995 in Chattanooga, TN and sponsored by the Tennessee Valley Authority. Thirty five papers were presented, with technical sessions covering: (1) The TVA experience, (2) AAR in Hydroelectric Powerplants, (3) AAR in Dams and Spillways, and (4) Long-term management of AAR. Additionally, there were several workshop sessions.

  13. Impact of High Wind Power Penetration on Hydroelectric Unit Operations

    SciTech Connect (OSTI)

    Hodge, B. M.; Lew, D.; Milligan, M.

    2011-01-01

    The Western Wind and Solar Integration Study (WWSIS) investigated the operational impacts of very high levels of variable generation penetration rates (up to 35% by energy) in the western United States. This work examines the impact of this large amount of wind penetration on hydroelectric unit operations. Changes in hydroelectric unit operating unit patterns are examined for an aggregation of all hydro generators. The cost impacts of maintaining hydro unit flexibility are assessed and compared for a number of different modes of system operation.

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

    SciTech Connect (OSTI)

    Not Available

    1992-09-01

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

  15. Pumped storage for hydroelectric power. (Latest citations from Fluidex (Fluid Engineering Abstracts) database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    The bibliography contains citations concerning the design, development, construction, and characteristics of surface and underground pumped storage for hydroelectric power. Pumped storage projects and facilities worldwide are referenced. There is some consideration of research and experimental results of pumped storage studies, as well as modeling. (Contains a minimum of 198 citations and includes a subject term index and title list.)

  16. Lost films chronicle dawn of hydroelectric power in the Northwest

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

    Greatest Power Stream" (1949), the most famous BPA-produced film, containing songs Woody Guthrie wrote while employed by BPA; and "Highline" (1950), about the building of the...

  17. Final Technical Report. Upgrades to Alabama Power Company Hydroelectric Developments

    SciTech Connect (OSTI)

    Crew, James F.; Johnson, Herbie N.

    2015-03-31

    From 2010 to 2014, Alabama Power Company (“Alabama Power”) performed upgrades on four units at three of the hydropower developments it operates in east-central Alabama under licenses issued by the Federal Energy Regulatory Commission (“FERC”). These three hydropower developments are located on the Coosa River in Coosa, Chilton, and Elmore counties in east-central Alabama.

  18. Small-scale hydroelectric power in the Pacific Northwest: new impetus for an old energy source

    SciTech Connect (OSTI)

    Not Available

    1980-07-01

    Energy supply is one of the most important issues facing Northwestern legislators today. To meet the challenge, state legislatures must address the development of alternative energy sources. The Small-Scale Hydroelectric Power Policy Project of the National Conference of State Legislators (NCSL) was designed to assist state legislators in looking at the benefits of one alternative, small-scale hydro. Because of the need for state legislative support in the development of small-scale hydroelectric, NCSL, as part of its contract with the Department of Energy, conducted the following conference on small-scale hydro in the Pacific Northwest. The conference was designed to identify state obstacles to development and to explore options for change available to policymakers. A summary of the conference proceedings is presented.

  19. Legal obstacles and incentives to the development of small scale hydroelectric power in West Virginia

    SciTech Connect (OSTI)

    None,

    1980-05-01

    The legal and institutional obstacles to the development of small-scale hydroelectric in West Virginia at the state level are described. The Federal government also exercises extensive regulatory authority in the area. The introductory section examines the dual regulatory system from the standpoint of the appropriate legal doctrine, the law of pre-emption, application of the law to the case of hydroelectric development, and concludes with an inquiry into the practical use of the doctrine by FERC. The development of small-scale hydroelectric energy depends on the selection of a site which will produce sufficient water power capacity to make the project economically attractive to a developer. In West Virginia, the right to use the flowing waters of a stream, creek, or river is appurtenant to the ownership of the lands bordering the watercourse. The lands are known as riparian lands. The water rights are known as riparian rights. Thus, the first obstacle a developer faces involves the acquisition of riparian lands and the subsequent right to the use of the water. The water law in West Virginia is discussed in detail followed by discussions on direct and indirect regulations; continuing obligations; financial considerations; and interstate organizations.

  20. Legal obstacles and incentives to the development of small scale hydroelectric power in New York

    SciTech Connect (OSTI)

    None,

    1980-05-01

    The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level are discussed. The Federal government also exercises extensive regulatory authority in the area, and the dual regulatory system from the standpoint of the appropriate legal doctrine, the law of pre-emption, application of the law to the case of hydroelectric development, and an inquiry into the practical use of the doctrine by the FERC is examined. The first step the small scale hydroelectric developer must take is that of acquiring title to the real property comprising the development site. The real estate parcel must include the requisite interest in the land adjacent to the watercourse, access to the underlying streambed and where needed, the land necessary for an upstream impoundment area. Land acquisition may be effectuated by purchase, lease, or grant by the state. In addition to these methods, New York permits the use of the eminent domain power of the state for public utilities under certain circumstances.

  1. Impact of High Wind Power Penetrations on Hydroelectric Unit Operations in the WWSIS

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

    Impact of High Wind Power Penetrations on Hydroelectric Unit Operations in the WWSIS Bri-Mathias Hodge, Debra Lew, and Michael Milligan Technical Report NREL/TP-5500-52251 July 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 The

  2. Impact of High Wind Power Penetration on Hydroelectric Unit Operations: Preprint

    SciTech Connect (OSTI)

    Hodge, B. M.; Lew, D.; Milligan, M.

    2011-10-01

    This paper examines the impact of this large amount of wind penetration on hydroelectric unit operations. Changes in hydroelectric unit operating unit patterns are examined for an aggregation of all hydro generators.

  3. Northwest, the Bonneville Power

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

    voltage power lines that move large amounts of power from hydroelectric projects and power plants to urban centers hundreds of miles away. To keep the electricity flowing safely...

  4. concentrating solar power plant

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

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

  5. Power Plant Cycling Costs

    SciTech Connect (OSTI)

    Kumar, N.; Besuner, P.; Lefton, S.; Agan, D.; Hilleman, D.

    2012-07-01

    This report provides a detailed review of the most up to date data available on power plant cycling costs. The primary objective of this report is to increase awareness of power plant cycling cost, the use of these costs in renewable integration studies and to stimulate debate between policymakers, system dispatchers, plant personnel and power utilities.

  6. 1,"Robert Moses Niagara","Hydroelectric","New York Power Authority",2438.8

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

    York" ,"Plant","Primary energy source","Operating company","Net summer capacity (MW)" 1,"Robert Moses Niagara","Hydroelectric","New York Power Authority",2438.8 2,"Ravenswood","Natural gas","TC Ravenswood LLC",2216.5 3,"Nine Mile Point Nuclear Station","Nuclear","Nine Mile Point Nuclear Sta LLC",1937 4,"Oswego Harbor

  7. Virginia Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ... Electric & Power Co" "2 Plants 4 Reactors","3,501","26,572",100.0 "Note: ...

  8. ''Rancho Hydro'': a low-head, high volume residential hydroelectric power system, Anahola, Kauai, Hawaii

    SciTech Connect (OSTI)

    Harder, J.D.

    1982-07-01

    The site is a 1.75 acre residential site with two households. The Anahola stream intersects the property line. Design of the proposed hydroelectric system is described, along with the permit process. Construction is in progress. (DLC)

  9. NUCLEAR POWER PLANT

    DOE Patents [OSTI]

    Carter, J.C.; Armstrong, R.H.; Janicke, M.J.

    1963-05-14

    A nuclear power plant for use in an airless environment or other environment in which cooling is difficult is described. The power plant includes a boiling mercury reactor, a mercury--vapor turbine in direct cycle therewith, and a radiator for condensing mercury vapor. (AEC)

  10. Small-scale hydroelectric power in the southeast: new impetus for an old energy source

    SciTech Connect (OSTI)

    Not Available

    1980-06-01

    The Southeastern conference, Small-Scale Hydroelectric Power: New Impetus for an Old Energy Source, was convened to provide a forum for state legislators and other interested persons to discuss the problems facing small-scale hydro developers, and to recommend appropriate solutions to resolve those problems. During the two-day meeting state legislators and their staffs, along with dam developers, utility and industry representatives, environmentalists and federal/state officials examined and discussed the problems impeding small-scale hydro development at the state level. Based upon the problem-oriented discussions, alternative policy options were recommended for consideration by the US Department of Energy, state legislatures and the staff of the National Conference of State Legislatures (NCSL). Emphasis was placed on the legal, institutional, environmental and economic barriers at the state level, as well as the federal delays associated with licensing small-scale hydro projects. Whereas other previously held conferences have emphasized the identification and technology of small-scale hydro as an alternative energy source, this conference stressed legislative resolution of the problems and delays in small-scale hydro licensing and development. Panel discussions and workshops are summarized. Papers on the environmental, economic, and legal aspects of small-scale hydropower development are presented. (LCL)

  11. Quiz: Know Your Power Plants

    Office of Energy Efficiency and Renewable Energy (EERE)

    Think you know where coal, solar and other power plants are located around the country? Test your knowledge with our power plants quiz!

  12. What is the role of hydroelectric power in the United States?

    Reports and Publications (EIA)

    2011-01-01

    The importance of hydropower as a source of electricity generation varies by geographic region. While hydropower accounted for 6% of total U.S. electricity generation in 2010, it provided over half of the electricity in the Pacific Northwest. Because hydroelectric generation relies on precipitation, it varies widely from month to month and year to year.

  13. Underground pumped hydroelectric storage

    SciTech Connect (OSTI)

    Allen, R.D.; Doherty, T.J.; Kannberg, L.D.

    1984-07-01

    Underground pumped hydroelectric energy storage was conceived as a modification of surface pumped storage to eliminate dependence upon fortuitous topography, provide higher hydraulic heads, and reduce environmental concerns. A UPHS plant offers substantial savings in investment cost over coal-fired cycling plants and savings in system production costs over gas turbines. Potential location near load centers lowers transmission costs and line losses. Environmental impact is less than that for a coal-fired cycling plant. The inherent benefits include those of all pumped storage (i.e., rapid load response, emergency capacity, improvement in efficiency as pumps improve, and capacity for voltage regulation). A UPHS plant would be powered by either a coal-fired or nuclear baseload plant. The economic capacity of a UPHS plant would be in the range of 1000 to 3000 MW. This storage level is compatible with the load-leveling requirements of a greater metropolitan area with population of 1 million or more. The technical feasibility of UPHS depends upon excavation of a subterranean powerhouse cavern and reservoir caverns within a competent, impervious rock formation, and upon selection of reliable and efficient turbomachinery - pump-turbines and motor-generators - all remotely operable.

  14. Improving the Energy Efficiency of Pumped-Storage Power Plants

    SciTech Connect (OSTI)

    Artyukh, S. F.; Galat, V. V.; Kuz’min, V. V.; Chervonenko, I. I.; Shakaryan, Yu. G.; Sokur, P. V.

    2015-01-15

    Possible ways to improve the energy efficiency of hydroelectric generating sets of pumped-storage power plants (PSPPs) are studied. The Kiev PSPP is used as an example to show how its generating sets can be upgraded. It is concluded based on studies conducted that synchronous motor-generators should be replaced with asynchronized motor-generators. The feasibility of changing over the turbine to variable-speed operation is shown.

  15. 2015 Electrical Production: EPACT 2005 Section 242 Hydroelectric...

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

    In 2016, Congress appropriated funds for Hydroelectric Production Incentives under Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered ...

  16. S ENERGY POLICY ACT OF 2005 SECTION 242 HYDROELECTRIC INCENTIVE...

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

    Project Albany Engineering Corporation (AEC) Stuyvesant Falls Hydroelectric Project ... Hydro Green Mountain Power Corp. Essex Hydroelectric Station Unit 9 Hydrodynamics Inc. ...

  17. GEOTHERMAL POWER GENERATION PLANT

    SciTech Connect (OSTI)

    Boyd, Tonya

    2013-12-01

    Oregon Institute of Technology (OIT) drilled a deep geothermal well on campus (to 5,300 feet deep) which produced 196oF resource as part of the 2008 OIT Congressionally Directed Project. OIT will construct a geothermal power plant (estimated at 1.75 MWe gross output). The plant would provide 50 to 75 percent of the electricity demand on campus. Technical support for construction and operations will be provided by OIT’s Geo-Heat Center. The power plant will be housed adjacent to the existing heat exchange building on the south east corner of campus near the existing geothermal production wells used for heating campus. Cooling water will be supplied from the nearby cold water wells to a cooling tower or air cooling may be used, depending upon the type of plant selected. Using the flow obtained from the deep well, not only can energy be generated from the power plant, but the “waste” water will also be used to supplement space heating on campus. A pipeline will be construction from the well to the heat exchanger building, and then a discharge line will be construction around the east and north side of campus for anticipated use of the “waste” water by facilities in an adjacent sustainable energy park. An injection well will need to be drilled to handle the flow, as the campus existing injection wells are limited in capacity.

  18. Prescott Airport Solar Plant Solar Power Plant | Open Energy...

    Open Energy Info (EERE)

    Prescott Airport Solar Plant Solar Power Plant Jump to: navigation, search Name Prescott Airport Solar Plant Solar Power Plant Facility Prescott Airport Solar Plant Sector Solar...

  19. Deming Solar Plant Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Deming Solar Plant Solar Power Plant Jump to: navigation, search Name Deming Solar Plant Solar Power Plant Facility Deming Solar Plant Sector Solar Facility Type Photovoltaic...

  20. Solana Generating Plant Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Solana Generating Plant Solar Power Plant Jump to: navigation, search Name Solana Generating Plant Solar Power Plant Facility Solana Generating Plant Sector Solar Facility Type...

  1. Washington Nuclear Profile - Power Plants

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

    Washington nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State ...

  2. Vermont Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  3. Connecticut Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  4. Georgia Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  5. California Nuclear Profile - Power Plants

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

    California nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State ...

  6. Pennsylvania Nuclear Profile - Power Plants

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

    Pennsylvania nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State ...

  7. Ohio Nuclear Profile - Power Plants

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

    Ohio nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  8. Virginia Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  9. Minnesota Nuclear Profile - Power Plants

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

    Minnesota nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  10. Alabama Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  11. Wisconsin Nuclear Profile - Power Plants

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

    Wisconsin nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  12. Texas Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  13. Tennessee Nuclear Profile - Power Plants

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

    Tennessee nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  14. Illinois Nuclear Profile - Power Plants

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

    Illinois nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  15. Michigan Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  16. Nebraska Nuclear Profile - Power Plants

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

    Nebraska nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  17. Florida Nuclear Profile - Power Plants

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

    Florida nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  18. Maryland Nuclear Profile - Power Plants

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

    "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Calvert Cliffs Nuclear Power Plant ...

  19. Legal obstacles and incentives to the development of small scale hydroelectric power in Maryland

    SciTech Connect (OSTI)

    None,

    1980-05-01

    The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level in Maryland are described. The Federal government also exercises extensive regulatory authority in the area. The dual regulatory system is examined with the aim of creating a more orderly understanding of the vagaries of the system, focusing on the appropriate legal doctrine, the law of pre-emption, application of the law to the case of hydroelectric development, and an inquiry into the practical use of the doctrine by the FERC. In Maryland, by common law rule, title to all navigable waters and to the soil below the high-water mark of those waters is vested in the state as successor to the Lord Proprietary who had received it by grant from the Crown. Rights to non-navigable water, public trust doctrine, and eminent domain are also discussed. Direct and indirect regulations, continuing obligations, loan programs, and regional organizations are described in additional sections.

  20. Power plant emissions reduction

    SciTech Connect (OSTI)

    Anand, Ashok Kumar; Nagarjuna Reddy, Thirumala Reddy

    2015-10-20

    A system for improved emissions performance of a power plant generally includes an exhaust gas recirculation system having an exhaust gas compressor disposed downstream from the combustor, a condensation collection system at least partially disposed upstream from the exhaust gas compressor, and a mixing chamber in fluid communication with the exhaust gas compressor and the condensation collection system, where the mixing chamber is in fluid communication with the combustor.

  1. NEUTRONIC REACTOR POWER PLANT

    DOE Patents [OSTI]

    Metcalf, H.E.

    1962-12-25

    This patent relates to a nuclear reactor power plant incorporating an air-cooled, beryllium oxide-moderated, pebble bed reactor. According to the invention means are provided for circulating a flow of air through tubes in the reactor to a turbine and for directing a sidestream of the circu1ating air through the pebble bed to remove fission products therefrom as well as assist in cooling the reactor. (AEC)

  2. Wisconsin Nuclear Profile - Power Plants

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

    Wisconsin nuclear power plants, summer capacity and net generation, 2010" "Plant name..."8,291",62.4,"NextEra Energy Point Beach LLC" "2 Plants 3 Reactors","1,584","13,281",100.0

  3. Eburru Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Eburru Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Eburru Geothermal Power Plant General Information Name Eburru Geothermal Power Plant...

  4. Ndunga Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Ndunga Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Ndunga Geothermal Power Plant General Information Name Ndunga Geothermal Power Plant...

  5. Irem Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Irem Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Irem Geothermal Power Plant General Information Name Irem Geothermal Power Plant Facility...

  6. Tuzla Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Tuzla Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Tuzla Geothermal Power Plant General Information Name Tuzla Geothermal Power Plant...

  7. Sibayak Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Sibayak Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Sibayak Geothermal Power Plant General Information Name Sibayak Geothermal Power Plant...

  8. Development of Virtual Power Plants | The Ames Laboratory

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

    Development of Virtual Power Plants

  9. 2015 Electrical Production: EPACT 2005 Section 242 Hydroelectric Incentive

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

    Program | Department of Energy 5 Electrical Production: EPACT 2005 Section 242 Hydroelectric Incentive Program 2015 Electrical Production: EPACT 2005 Section 242 Hydroelectric Incentive Program In 2016, Congress appropriated funds for Hydroelectric Production Incentives under Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric generating device-may receive up to 1.8

  10. 2015 Electrical Production: EPACT 2005 Section 242 Hydroelectric Incentive

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

    Program | Department of Energy 2015 Electrical Production: EPACT 2005 Section 242 Hydroelectric Incentive Program 2015 Electrical Production: EPACT 2005 Section 242 Hydroelectric Incentive Program In 2016, Congress appropriated funds for Hydroelectric Production Incentives under Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric generating device-may receive up to

  11. 2013 Electrical Production: EPAct 2005 Section 242 Hydroelectric Incentive

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

    Program | Department of Energy 3 Electrical Production: EPAct 2005 Section 242 Hydroelectric Incentive Program 2013 Electrical Production: EPAct 2005 Section 242 Hydroelectric Incentive Program In 2014, Congress appropriated funds for Hydroelectric Production Incentives under Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric generating device-may receive up to 1.8

  12. ATOMIC POWER PLANT

    DOE Patents [OSTI]

    Daniels, F.

    1957-11-01

    This patent relates to neutronic reactor power plants and discloses a design of a reactor utilizing a mixture of discrete units of a fissionable material, such as uranium carbide, a neutron moderator material, such as graphite, to carry out the chain reaction. A liquid metal, such as bismuth, is used as the coolant and is placed in the reactor chamber with the fissionable and moderator material so that it is boiled by the heat of the reaction, the boiling liquid and vapors passing up through the interstices between the discrete units. The vapor and flue gases coming off the top of the chamber are passed through heat exchangers, to produce steam, for example, and thence through condensers, the condensed coolant being returned to the chamber by gravity and the non- condensible gases being carried off through a stack at the top of the structure.

  13. Power Plant Replacement Study

    SciTech Connect (OSTI)

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self?funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois Universitys aging and failing circa 1925 central steam production plant. Twenty?three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  14. Power Plant Replacement Study

    SciTech Connect (OSTI)

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self-funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois Universitys aging and failing circa 1925 central steam production plant. Twenty-three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  15. Power Plant Replacement Study

    SciTech Connect (OSTI)

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self-funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois University's aging and failing circa 1925 central steam production plant. Twenty-three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  16. Power Plant Replacement Study

    SciTech Connect (OSTI)

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self-funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois University’s aging and failing circa 1925 central steam production plant. Twenty-three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  17. Okeanskaya Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Okeanskaya Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Okeanskaya Geothermal Power Plant General Information Name Okeanskaya Geothermal...

  18. Pauzhetskaya Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Pauzhetskaya Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Pauzhetskaya Geothermal Power Plant General Information Name Pauzhetskaya...

  19. Ulumbu Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Ulumbu Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Address Kupang Location Indonesia Coordinates...

  20. Louisiana Nuclear Profile - Power Plants

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

    Louisiana nuclear power plants, summer capacity and net generation, 2010" "Plant NameTotal Reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  1. List of Hydroelectric Incentives | Open Energy Information

    Open Energy Info (EERE)

    Coal with CCS Concentrating Solar Power Energy Storage Fuel Cells Geothermal Electric Natural Gas Nuclear Tidal Energy Wave Energy Wind energy BiomassBiogas Hydroelectric...

  2. Power Plant Modeling and Simulation

    ScienceCinema (OSTI)

    None

    2010-01-08

    The National Energy Technology Laboratory's Office of Research and Development provides open source tools and expetise for modeling and simulating power plants and carbon sequestration technologies.

  3. Power Plant Modeling and Simulation

    SciTech Connect (OSTI)

    2008-07-21

    The National Energy Technology Laboratory's Office of Research and Development provides open source tools and expetise for modeling and simulating power plants and carbon sequestration technologies.

  4. Owners of nuclear power plants

    SciTech Connect (OSTI)

    Not Available

    1982-11-01

    The list indicates percentage ownership of commercial nuclear power plants by utility companies as of September 1, 1982. The list includes all plants licensed to operate, under construction, docketed for NRC safety and environmental reviews, or under NRC antitrust review. Part I lists plants alphabetically with their associated applicants and percentage ownership. Part II lists applicants alphabetically with their associated plants and percentage ownership. Part I also indicates which plants have received operating licenses.

  5. Deniz Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant Information Facility Type Binary Cycle Power Plant, ORC Owner MAREN Developer MAREN Energy Purchaser TEDAS Number of Units 1 Commercial Online Date 2012 Power Plant Data Type...

  6. Kakkonda Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Arc Plant Information Facility Type Single Flash Owner Tohoku Hydropower,Geothermal Energy.CoTohoku Electric Power Commercial Online Date 1978 Power Plant Data Type of Plant...

  7. Nagqu Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Nagqu Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Geothermal Resource Area Geothermal Region Plant Information...

  8. Pailas Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Facility Type Binary Cycle Power Plant Owner Instituto Costarricense de Electricidad Number of Units 1 1 Commercial Online Date 2011 Power Plant Data Type of Plant...

  9. Geothermal/Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant < Geothermal(Redirected from Power Plant) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power Plant Grid...

  10. Energy Department Report Finds Major Potential to Increase Clean Hydroelectric Power

    Broader source: Energy.gov [DOE]

    As part of President Obama’s all-out, all-of-the-above energy strategy, the Energy Department today released a renewable energy resource assessment detailing the potential to develop electric power generation at existing dams across the United States that aren’t currently equipped to produce power.

  11. 2015 Electrical Production: EPACT 2005 Section 242 Hydroelectric...

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

    Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric ...

  12. 2013 Electrical Production: EPAct 2005 Section 242 Hydroelectric...

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

    Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric ...

  13. Final Guidance for EPAct 2005 Section 242 Hydroelectric Incentive...

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

    Section 242 of the Energy Policy Act of 2005. Qualified hydroelectric facilities-existing powered or non-powered dams and conduits that added a new turbine or other hydroelectric ...

  14. Owners of nuclear power plants

    SciTech Connect (OSTI)

    Wood, R.S.

    1991-07-01

    This report indicates percentage ownership of commercial nuclear power plants by utility companies. The report includes all plants operating, under construction, docketed for NRC safety and environmental reviews, or under NRC antitrust review, but does not include those plants announced but not yet under review or those plants formally cancelled. Part 1 of the report lists plants alphabetically with their associated applicants or licensees and percentage ownership. Part 2 lists applicants or licensees alphabetically with their associated plants and percentage ownership. Part 1 also indicates which plants have received operating licenses (OLS).

  15. Mohave Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Solar Power Plant Jump to: navigation, search Name Mohave Solar Power Plant Facility Mojave Solar Sector Solar Facility Type Concentrating Solar Power Facility Status Under...

  16. Ngatamariki Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Ngatamariki Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Address Mighty River Power Ngahere House 283...

  17. Southwestern Federal Power System's Fiscal Year 2011 Financial...

    Energy Savers [EERE]

    ... requirements of the Corps hydroelectric power generation function to gain a better ... Utility plant includes items such as dams, spillways, generators, turbines, ...

  18. Southwestern Federal Power System's Fiscal Year 2012 Financial...

    Energy Savers [EERE]

    ... requirements of the Corps hydroelectric power generation function to gain a better ... Utility plant includes items such as dams, spillways, generators, turbines, ...

  19. Next Generation Geothermal Power Plants

    SciTech Connect (OSTI)

    Brugman, John; Hattar, Mai; Nichols, Kenneth; Esaki, Yuri

    1995-09-01

    A number of current and prospective power plant concepts were investigated to evaluate their potential to serve as the basis of the next generation geothermal power plant (NGGPP). The NGGPP has been envisaged as a power plant that would be more cost competitive (than current geothermal power plants) with fossil fuel power plants, would efficiently use resources and mitigate the risk of reservoir under-performance, and minimize or eliminate emission of pollutants and consumption of surface and ground water. Power plant concepts were analyzed using resource characteristics at ten different geothermal sites located in the western United States. Concepts were developed into viable power plant processes, capital costs were estimated and levelized busbar costs determined. Thus, the study results should be considered as useful indicators of the commercial viability of the various power plants concepts that were investigated. Broadly, the different power plant concepts that were analyzed in this study fall into the following categories: commercial binary and flash plants, advanced binary plants, advanced flash plants, flash/binary hybrid plants, and fossil/geothed hybrid plants. Commercial binary plants were evaluated using commercial isobutane as a working fluid; both air-cooling and water-cooling were considered. Advanced binary concepts included cycles using synchronous turbine-generators, cycles with metastable expansion, and cycles utilizing mixtures as working fluids. Dual flash steam plants were used as the model for the commercial flash cycle. The following advanced flash concepts were examined: dual flash with rotary separator turbine, dual flash with steam reheater, dual flash with hot water turbine, and subatmospheric flash. Both dual flash and binary cycles were combined with other cycles to develop a number of hybrid cycles: dual flash binary bottoming cycle, dual flash backpressure turbine binary cycle, dual flash gas turbine cycle, and binary gas turbine

  20. Nebraska Nuclear Profile - Power Plants

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

    Nebraska nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Cooper Unit 1",767,"6,793",61.4,"Nebraska Public Power District" "Fort Calhoun Unit 1",478,"4,261",38.6,"Omaha Public Power District" "2 Plants 2

  1. Georgia Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Edwin I Hatch Unit 1, Unit 2","1,759","13,902",41.5,"Georgia Power Co" "Vogtle Unit 1, Unit 2","2,302","19,610",58.5,"Georgia Power Co" "2 Plants 4

  2. Maryland Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Calvert Cliffs Nuclear Power Plant Unit 1, Unit 2","1,705","13,994",100.0,"Calvert Cliffs Nuclear PP Inc" "1 Plant 2 Reactors","1,705","13,994",100.0 "Note: Totals

  3. Owners of nuclear power plants

    SciTech Connect (OSTI)

    Hudson, C.R.; White, V.S.

    1996-11-01

    Commercial nuclear power plants in this country can be owned by a number of separate entities, each with varying ownership proportions. Each of these owners may, in turn, have a parent/subsidiary relationship to other companies. In addition, the operator of the plant may be a different entity as well. This report provides a compilation on the owners/operators for all commercial power reactors in the United States. While the utility industry is currently experiencing changes in organizational structure which may affect nuclear plant ownership, the data in this report is current as of July 1996. The report is divided into sections representing different aspects of nuclear plant ownership.

  4. Owners of Nuclear Power Plants

    SciTech Connect (OSTI)

    Reid, R.L.

    2000-01-12

    Commercial nuclear power plants in this country can be owned by a number of separate entities, each with varying ownership proportions. Each of these owners may, in turn, have a parent/subsidiary relationship to other companies. In addition, the operator of the plant may be a different entity as well. This report provides a compilation on the owners/operators for all commercial power reactors in the United States. While the utility industry is currently experiencing changes in organizational structure which may affect nuclear plant ownership, the data in this report is current as of November 1999. The report is divided into sections representing different aspects of nuclear plant ownership.

  5. Power Plant Cycling Costs

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

    ... Intertek APTECH has organized the cycling cost data in consultation with NREL and WECC by the following eight generator plant types: 1. Small coal-fired sub-critical steam (35-299 ...

  6. Massachusetts Nuclear Profile - Power Plants

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

    Power Station Unit 1",685,"5,918",100.0,"Entergy Nuclear Generation Co" "1 Plant 1 Reactor",685,"5,918",100.0 "Note: Totals may not equal sum of components due to independent ...

  7. Dynamic Simulation Nuclear Power Plants

    Energy Science and Technology Software Center (OSTI)

    1992-03-03

    DSNP (Dynamic Simulator for Nuclear Power-Plants) is a system of programs and data files by which a nuclear power plant, or part thereof, can be simulated. The acronym DSNP is used interchangeably for the DSNP language, the DSNP libraries, the DSNP precompiler, and the DSNP document generator. The DSNP language is a special-purpose, block-oriented, digital-simulation language developed to facilitate the preparation of dynamic simulations of a large variety of nuclear power plants. It is amore » user-oriented language that permits the user to prepare simulation programs directly from power plant block diagrams and flow charts by recognizing the symbolic DSNP statements for the appropriate physical components and listing these statements in a logical sequence according to the flow of physical properties in the simulated power plant. Physical components of nuclear power plants are represented by functional blocks, or modules. Many of the more complex components are represented by several modules. The nuclear reactor, for example, has a kinetic module, a power distribution module, a feedback module, a thermodynamic module, a hydraulic module, and a radioactive heat decay module. These modules are stored in DSNP libraries in the form of a DSNP subroutine or function, a block of statements, a macro, or a combination of the above. Basic functional blocks such as integrators, pipes, function generators, connectors, and many auxiliary functions representing properties of materials used in nuclear power plants are also available. The DSNP precompiler analyzes the DSNP simulation program, performs the appropriate translations, inserts the requested modules from the library, links these modules together, searches necessary data files, and produces a simulation program in FORTRAN.« less

  8. Massachusetts Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Pilgrim Nuclear Power Station Unit 1",685,"5,918",100.0,"Entergy Nuclear Generation Co" "1 Plant 1 Reactor",685,"5,918",100.0 "Note: Totals may not equal sum of components due to

  9. Kamojang Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Java, Indonesia Coordinates -7.1386705960014, 107.78536749043 Loading map......

  10. Dieng Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Java; Indonesia Coordinates -7.2227512797154, 110.01006889972 Loading map......

  11. Hatchobaru Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Hatchobaru Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Oita, Japan Coordinates 33.106330525676,...

  12. Ogiri Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Ogiri Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Kagoshima, Japan Coordinates 31.954053520674,...

  13. Uenotai Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Uenotai Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Akita, Japan Coordinates 39.001204660867,...

  14. Yamagawa Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Yamagawa Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Kagoshima, Japan Coordinates 31.953944283105,...

  15. Onuma Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Onuma Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Akita, Japan Coordinates 39.981918665315,...

  16. Mori Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Mori Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Hokkaido, Japan Coordinates 42.132906551396,...

  17. Otake Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Otake Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Oita, Japan Coordinates 33.105767212548,...

  18. Sumikawa Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Name Sumikawa Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Akita, Japan Coordinates 39.938819458336,...

  19. Pamukoren Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Facility Type Binary Cycle Power Plant, ORC Owner CELIKLER Developer MTA-CELIKLER Energy Purchaser TEDAS Number of Units 1 Commercial Online Date 2013 Power Plant Data Type...

  20. Rotokawa Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Power Plant General Information Name Rotokawa Geothermal Power Plant Sector Geothermal energy Location Information Location 14km NE of Taupo, Waikato, New Zealand Coordinates...

  1. Lihir Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Lihir Geothermal Power Plant General Information Name Lihir Geothermal Power Plant Sector Geothermal energy Location Information Location Lihir Island, Papua New Guinea Coordinates...

  2. Minnesota Nuclear Profile - Power Plants

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

    Minnesota nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Monticello Unit 1",554,"4,695",34.8,"Northern States Power Co - Minnesota" "Prairie Island Unit 1, Unit 2","1,040","8,783",65.2,"Northern States Power Co -

  3. Cibuni Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Hide Map Geothermal Resource Area Pengalengan Geothermal Area Geothermal Region West Java Plant Information Owner PLN Commercial Online Date 2014 Power Plant Data Type of Plant...

  4. Wairakei Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Taupo Volcanic Zone Plant Information Facility Type Binary, Wet Steam Owner Contact Energy Number of Units 12 1 Commercial Online Date 1958 Power Plant Data Type of Plant...

  5. Niigata Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Japanese Archipelago Plant Information Facility Type Binary Owner Wasabi Developer Wasabi Energy Purchaser EcoGen Commercial Online Date 2012 Power Plant Data Type of Plant Number...

  6. Geothermal Steam Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Steam Power Plant (Redirected from Dry Steam) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home General List of Dry Steam Plants List of Flash Steam Plants...

  7. Researching power plant water recovery

    SciTech Connect (OSTI)

    2008-04-01

    A range of projects supported by NETl under the Innovations for Existing Plant Program are investigating modifications to power plant cooling systems for reducing water loss, and recovering water from the flue gas and the cooling tower. This paper discusses two technologies showing particular promise condense water that is typically lost to evaporation, SPX technologies' Air2Air{sup trademark} condenses water from a cooling tower, while Lehigh University's process condenses water and acid in flue gas. 3 figs.

  8. Accepting Applications: $3.96 Million Hydroelectric Production...

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

    The incentive is available to developers who added hydroelectric power generating capabilities to existing non-powered dams throughout the United States. Equipping local, ...

  9. State power plant productivity programs

    SciTech Connect (OSTI)

    Not Available

    1981-02-01

    The findings of a working group formed to review the status of efforts by utilities and utility regulators to increase the availability and reliability of generating units are presented. Representatives from nine state regulatory agencies, NRRI, and DOE, participated on the Working Group. The Federal government has been working cooperatively with utilities, utility organizations, and with regulators to encourage and facilitate improvements in power plant productivity. Cooperative projects undertaken with regulatory and energy commissions in California, Illinois, New York, Ohio, Texas, North Carolina and Mighigan are described. Following initiation of these cooperative projects, DOE funded a survey to determine which states were explicitly addressing power plant productivity through the regulatory process. The Working Group was formed following completion of this survey. The Working Group emphasized the need for those power plant productivity improvements which are cost effective. The cost effectiveness of proposed availability improvement projects should be determined within the context of opportunities for operating and capital improvements available to an entire utility. The Working Group also identified the need for: allowing for plant designs that have a higher construction cost, but are also more reliable; allowing for recovery and reducing recovery lags for productivity-related capital expenditures; identifying and reducing disincentives in the regulatory process; ascertaining that utilities have sufficient money available to undertake timely maintenance; and support of EPRI and NERC to develop a relevant and accurate national data base. The DOE views these as extremely important aspects of any regulatory program to improve power plant productivity.

  10. Michigan Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Donald C Cook Unit 1, Unit 2","2,069","15,646",52.8,"Indiana Michigan Power Co" "Fermi Unit 2","1,085","7,738",26.1,"Detroit Edison Co" "Palisades Unit

  11. Alabama Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Browns Ferry Unit 1, Unit 2, Unit 3","3,309","24,771",65.3,"Tennessee Valley Authority" "Joseph M Farley Unit 1, Unit 2","1,734","13,170",34.7,"Alabama Power

  12. Florida Nuclear Profile - Power Plants

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

    Florida nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Crystal River Unit 3",860,0,"--","Progress Energy Florida Inc" "St Lucie Unit 1, Unit 2","1,678","12,630",52.8,"Florida Power & Light Co" "Turkey Point

  13. Iowa Nuclear Profile - Power Plants

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

    Iowa nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Duane Arnold Energy Center Unit 1",601,"4,451",100.0,"NextEra Energy Duane Arnold LLC" "1 Plant 1 Reactor",601,"4,451",100.0

  14. Kansas Nuclear Profile - Power Plants

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

    Kansas nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Wolf Creek Generating Station Unit 1","1,160","9,556",100.0,"Wolf Creek Nuclear Optg Corp" "1 Plant 1 Reactor","1,160","9,556",100.0

  15. Louisiana Nuclear Profile - Power Plants

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

    Louisiana nuclear power plants, summer capacity and net generation, 2010" "Plant Name/Total Reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (Pprcent)","Owner" "River Bend Unit 1",974,"8,363",44.9,"Entergy Gulf States - LA LLC" "Waterford 3 Unit 3","1,168","10,276",55.1,"Entergy Louisiana Inc" "2 Plants 2

  16. Mississippi Nuclear Profile - Power Plants

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

    Mississippi nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Grand Gulf Unit 1","1,251","9,643",100.0,"System Energy Resources, Inc" "1 Plant 1 Reactor","1,251","9,643",100.0

  17. Missouri Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Callaway Unit 1","1,190","8,996",100.0,"Union Electric Co" "1 Plant 1 Reactor","1,190","8,996",100.0 "Note: Totals may not equal sum of components due to

  18. Arizona Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Palo Verde Unit 1, Unit 2, Unit 3","3,937","31,200",100.0,"Arizona Public Service Co" "1 Plant 3 Reactors","3,937","31,200",100.0 "Note: Totals may not equal sum of

  19. Arkansas Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Arkansas Nuclear One Unit 1, Unit 2","1,835","15,023",100.0,"Entergy Arkansas Inc" "1 Plant 2 Reactors","1,835","15,023",100.0

  20. Connecticut Nuclear Profile - Power Plants

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

    Connecticut nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Millstone Unit 2, Unit 3","2,103","16,750",100.0,"Dominion Nuclear Conn Inc" "1 Plant 2 Reactors","2,103","16,750",100.0

  1. Tennessee Nuclear Profile - Power Plants

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

    Tennessee nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Sequoyah Unit 1, Unit 2","2,278","18,001",64.9,"Tennessee Valley Authority" "Watts Bar Nuclear Plant Unit 1","1,123","9,738",35.1,"Tennessee Valley

  2. 2,"Big Bend Dam","Hydroelectric","USCE-Missouri River District",520

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

    Dakota" ,"Plant","Primary energy source","Operating company","Net summer capacity (MW)" 1,"Oahe","Hydroelectric","USCE-Missouri River District",714 2,"Big Bend Dam","Hydroelectric","USCE-Missouri River District",520 3,"Big Stone","Coal","Otter Tail Power Co",475.6 4,"Fort Randall","Hydroelectric","USCE-Missouri River District",360

  3. Tribal Renewable Energy Foundational Course: Hydroelectric | Department of

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

    Energy Hydroelectric Tribal Renewable Energy Foundational Course: Hydroelectric Watch the U.S. Department of Energy Office of Indian Energy foundational course webinar on hydroelectric renewable energy by clicking on the .swf link below. You can also download the PowerPoint slides and a text version of the audio. See the full list of DOE Office of Indian Energy educational webinars and provide your feedback on the National Training & Education Resource (NTER) website. hydroelectric.swf

  4. Westinghouse ICF power plant study

    SciTech Connect (OSTI)

    Sucov, E. W.

    1980-10-01

    In this study, two different electric power plants for the production of about 1000 MWe which were based on a CO/sub 2/ laser driver and on a heavy ion driver have been developed and analyzed. The purposes of this study were: (1) to examine in a self consistent way the technological and institutional problems that need to be confronted and solved in order to produce commercially competitive electricity in the 2020 time frame from an inertial fusion reactor, and (2) to compare, on a common basis, the consequences of using two different drivers to initiate the DT fuel pellet explosions. Analytic descriptions of size/performance/cost relationships for each of the subsystems comprising the power plant have been combined into an overall computer code which models the entire plant. This overall model has been used to conduct trade studies which examine the consequences of varying critical design values around the reference point.

  5. Binary Cycle Power Plant | Open Energy Information

    Open Energy Info (EERE)

    binary-cycle power plants in the future will be binary-cycle plants1 Enel's Salts Wells Geothermal Plant in Nevada: This plant is a binary system that is rated at 13 MW...

  6. Oguni Town Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Keiyo Plant Engineering Co, Waita Geothermal Power Plant, Chuo Electric Power Co Energy Purchaser Toshiba Commercial Online Date 2014 Power Plant Data Type of Plant Number...

  7. Case studies of the legal and institutional obstacles and incentives to the development of small-scale hydroelectric power: South Columbia Basin Irrigation District, Pasco, Washington

    SciTech Connect (OSTI)

    Schwartz, L.

    1980-05-01

    The case study concerns two modern human uses of the Columbia River - irrigation aimed at agricultural land reclamation and hydroelectric power. The Grand Coulee Dam has become synonomous with large-scale generation of hydroelectric power providing the Pacific Northwest with some of the least-expensive electricity in the United States. The Columbia Basin Project has created a half-million acres of farmland in Washington out of a spectacular and vast desert. The South Columbia River Basin Irrigation District is seeking to harness the energy present in the water which already runs through its canals, drains, and wasteways. The South District's development strategy is aimed toward reducing the costs its farmers pay for irrigation and raising the capital required to serve the remaining 550,000 acres originally planned as part of the Columbia Basin Project. The economic, institutional, and regulatory problems of harnessing the energy at site PEC 22.7, one of six sites proposed for development, are examined in this case study.

  8. Proceedings of a Topical Meeting On Small Scale Geothermal Power Plants and Geothermal Power Plant Projects

    SciTech Connect (OSTI)

    1986-02-12

    These proceedings describe the workshop of the Topical Meeting on Small Scale Geothermal Power Plants and Geothermal Power Plant Projects. The projects covered include binary power plants, rotary separator, screw expander power plants, modular wellhead power plants, inflow turbines, and the EPRI hybrid power system. Active projects versus geothermal power projects were described. In addition, a simple approach to estimating effects of fluid deliverability on geothermal power cost is described starting on page 119. (DJE-2005)

  9. Ohio Nuclear Profile - Power Plants

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

    Ohio nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Davis Besse Unit 1",894,"5,185",32.8,"FirstEnergy Nuclear Operating Company" "Perry Unit 1","1,240","10,620",67.2,"FirstEnergy Nuclear Operating Company" "2

  10. Pennsylvania Nuclear Profile - Power Plants

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

    Pennsylvania nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Beaver Valley Unit 1, Unit 2","1,777","14,994",19.3,"FirstEnergy Nuclear Operating Company" "Limerick Unit 1, Unit 2","2,264","18,926",24.3,"Exelon

  11. California Nuclear Profile - Power Plants

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

    California nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Diablo Canyon Unit 1, Unit 2","2,240","18,430",57.2,"Pacific Gas & Electric Co" "San Onofre Nuclear Generating Station Unit 2, Unit

  12. Illinois Nuclear Profile - Power Plants

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

    Illinois nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Braidwood Generation Station Unit 1, Unit 2","2,330","19,200",20.0,"Exelon Nuclear" "Byron Generating Station Unit 1, Unit 2","2,300","19,856",20.6,"Exelon

  13. Texas Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Comanche Peak Unit 1, Unit 2","2,406","20,208",48.9,"Luminant Generation Company LLC" "South Texas Project Unit 1, Unit 2","2,560","21,127",51.1,"STP Nuclear

  14. Matsukawa Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Facility Type Dry Steam, Low Pressure Reaction Owner Tohoku HydropowerGeothermal Energy Co Number of Units 1 Commercial Online Date 1966 Power Plant Data Type of Plant...

  15. Zunil Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Volcanic Arc Chain Plant Information Facility Type Binary Cycle Power Plant Owner Ormat Energy Purchaser Instituto Nacional de Electrificacion Number of Units 7 Commercial Online...

  16. Momotombo Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant Information Facility Type Double Flash, Binary Owner Empresa Nicaraguense de Electricidad (ENEL) Number of Units 3 1 Commercial Online Date 1983 Power Plant Data Type of...

  17. New Jersey Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  18. New York Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  19. South Carolina Nuclear Profile - Power Plants

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

    South Carolina nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State ...

  20. North Carolina Nuclear Profile - Power Plants

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

    Carolina nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear ...

  1. Bjarnaflag Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant General Information Name Bjarnaflag Geothermal Power Plant Sector Geothermal energy Location Information Location Lake Myvatn, Iceland Coordinates 65.640833,...

  2. New Hampshire Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (nw)","Net generation (thousand mwh)","Share of State nuclear net ...

  3. Wave-operated power plant

    SciTech Connect (OSTI)

    Ghesquiere, H.

    1980-08-12

    This wave-operated power plant comprises a perforated caisson breakwater in which propellers, or turbines, are mounted in the perforations or openings and drives hydraulic pumps connected thereto, which in turn drives a hydraulic motor coupled to an electric generator. One-way flap valves are mounted in the openings. Some of said flap valves allow the rushing waves to enter the caisson, while the other flap valves allow the water to flow out of the caisson.

  4. Energeticals power plant engineering | Open Energy Information

    Open Energy Info (EERE)

    generation in the field of solid Biomass, deep and shallow geothermal energy and water power. References: energeticals power plant engineering1 This article is a stub....

  5. Tracking New Coal-Fired Power Plants

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

    Tracking New Coal-Fired Power Plants (data update 12132010) January 14, 2011 b National ... generation additions in the U.S. and coal-fired power plant activity in China. ...

  6. Energy Department Seeks Feedback on Draft Guidance for the Hydroelectr...

    Energy Savers [EERE]

    Any qualified owner or operator of a hydroelectric facility who added hydropower to non-powered dams or conduits ... applications for generation produced in calendar year ...

  7. Accepting Applications: $3.96 Million Hydroelectric Production Incentive Program

    Broader source: Energy.gov [DOE]

    A second round of funding for the Section 242 Hydroelectric Incentive Program is now available from the Energy Department's Water Power Program.

  8. Sauder Power Plant Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Sauder Power Plant Biomass Facility Jump to: navigation, search Name Sauder Power Plant Biomass Facility Facility Sauder Power Plant Sector Biomass Location Fulton County, Ohio...

  9. Cove Fort Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant Information Facility Type Binary Owner Enel Green Power Developer Enel Green Power Energy Purchaser Ormat Commercial Online Date 2013 Power Plant Data Type of Plant Number...

  10. American Canyon Power Plant Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Canyon Power Plant Biomass Facility Jump to: navigation, search Name American Canyon Power Plant Biomass Facility Facility American Canyon Power Plant Sector Biomass Facility Type...

  11. Sabotage at Nuclear Power Plants

    SciTech Connect (OSTI)

    Purvis, James W.

    1999-07-21

    Recently there has been a noted worldwide increase in violent actions including attempted sabotage at nuclear power plants. Several organizations, such as the International Atomic Energy Agency and the US Nuclear Regulatory Commission, have guidelines, recommendations, and formal threat- and risk-assessment processes for the protection of nuclear assets. Other examples are the former Defense Special Weapons Agency, which used a risk-assessment model to evaluate force-protection security requirements for terrorist incidents at DOD military bases. The US DOE uses a graded approach to protect its assets based on risk and vulnerability assessments. The Federal Aviation Administration and Federal Bureau of Investigation conduct joint threat and vulnerability assessments on high-risk US airports. Several private companies under contract to government agencies use formal risk-assessment models and methods to identify security requirements. The purpose of this paper is to survey these methods and present an overview of all potential types of sabotage at nuclear power plants. The paper discusses emerging threats and current methods of choice for sabotage--especially vehicle bombs and chemical attacks. Potential consequences of sabotage acts, including economic and political; not just those that may result in unacceptable radiological exposure to the public, are also discussed. Applicability of risk-assessment methods and mitigation techniques are also presented.

  12. Microsoft PowerPoint - Arkansa River System Operation.ppt

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

    Control * * Navigation Navigation * * Hydroelectric Power Hydroelectric Power * * Water ... surcharge surcharge Navigation lock and dams Navigation lock and dams Navigation lock ...

  13. GEOTHERMAL POWER GENERATION PLANT | Department of Energy

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

    GEOTHERMAL POWER GENERATION PLANT GEOTHERMAL POWER GENERATION PLANT Project objectives: Drilling a deep geothermal well on the Oregon Institute of Technology campus, Klamath Falls, OR. Constructing a geothermal power plant on the Oregon Institute of Technology campus. analysis_lund_oit_power_generation.pdf (946.36 KB) More Documents & Publications Klamath and Lake Counties Agricultural Industrial Park Desert Peak EGS Project CanGEA Fifth Annual Geothermal Conference Presentation - Mapping

  14. Hydroelectric energy | Open Energy Information

    Open Energy Info (EERE)

    Hydroelectric energy Jump to: navigation, search TODO: Add description List of Hydroelectric Incentives Retrieved from "http:en.openei.orgwindex.php?titleHydroelectricenergy&...

  15. Small Hydroelectric | Open Energy Information

    Open Energy Info (EERE)

    Small Hydroelectric Jump to: navigation, search TODO: Add description List of Small Hydroelectric Incentives Retrieved from "http:en.openei.orgwindex.php?titleSmallHydroelect...

  16. Efficiency combined cycle power plant

    SciTech Connect (OSTI)

    Pavel, J.; Meyers, G.A.; Baldwin, T.S.

    1990-06-12

    This patent describes a method of operating a combined cycle power plant. It comprises: flowing exhaust gas from a combustion turbine through a heat recovery steam generator (HRSG); flowing feed water through an economizer section of the HRSG at a flow rate and providing heated feed water; flowing a first portion of the heated feed water through an evaporator section of the HRSG and producing saturated steam at a production rate, the flow rate of the feed water through the economizer section being greater than required to sustain the production rate of steam in the evaporator section; flowing fuel for the turbine through a heat exchanger; and, flowing a second portion of the heated feed water provided by the economizer section through the heat exchanger then to an inlet of the economizer section, thereby heating the fuel flowing through the heat exchanger.

  17. Hachijojima Geothermal Energy Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Hachijojima Geothermal Energy Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Hachijojima Geothermal Energy Power Plant General Information Name...

  18. CERTIFICATION DOCKET WESTINGHOUSE ATOMIC POWER DEVELOPMENT PLANT

    Office of Legacy Management (LM)

    WESTINGHOUSE ATOMIC POWER DEVELOPMENT PLANT EAST PITTSBURGH PLANT FOREST HILLS PITTSBURGH, PENNSYLVANIA Department of Energy Office of Nuclear Energy Office of Terminal Waste Disposal and Remedial Action Division of Remedial Action Projects ..-.. --__- _".-.-l--_--l -_._ _- --- ~~~. . ..~ CONTENTS Page - - I NTRODUCTI ON 1 Purpose 1 Docket Contents 1 Exhibit I: Summary of Activities at Westinghouse Atomic Power Development Plant, East Pittsburgh Plant, Forest Hills, Pittsburgh, Pennsylvania

  19. Tracking New Coal-Fired Power Plants

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

    January 8, 2010 National Energy Technology Laboratory Office of Systems Analyses and Planning Erik Shuster 2 Tracking New Coal-Fired Power Plants This report is intended to...

  20. Germencik Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Facility Power Plant Sector Geothermal energy Location Information Location Aydin, Turkey Coordinates 37.878694084384, 27.608050344279 Loading map... "minzoom":false,"mapp...

  1. Stateline Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Stateline Solar Power Plant Facility Stateline Sector Solar Facility Type Photovoltaic Developer First Solar Location San Bernardino County, California Coordinates...

  2. Blythe Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    search Name Blythe Solar Power Plant Facility Blythe Sector Solar Facility Type Photovoltaic Developer First Solar Location Blythe, California Coordinates 33.6172329,...

  3. CERTIFICATION DOCKET WESTINGHOUSE ATOMIC POWER DEVELOPMENT PLANT

    Office of Legacy Management (LM)

    ... A survey cf the area of the "L' Building was performed and consisted of gamma-ray ... - Statement of Certification Westinghouse Atomic Power Development Plant East Pittsburgh ...

  4. Geothermal/Power Plant | Open Energy Information

    Open Energy Info (EERE)

    in Iceland. Geothermal Power Plants discussion Electricity Generation Converting the energy from a geothermal resource into electricity is achieved by producing steam from the...

  5. Brawley Power Plant Abandoned | Open Energy Information

    Open Energy Info (EERE)

    Article: Brawley Power Plant Abandoned Abstract NA Authors California Division of Oil, Gas and and Geothermal Resources Published Journal Geothermal Hot Line, 1985 DOI Not...

  6. Thermoelectric Power Plant Water Needs and Carbon

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

    ... been developing an analysis for a potential combined system that includes a coal-fired power plant, a geologic carbon storage system, water extraction from a saline formation, ...

  7. Wave Power Plant Inc | Open Energy Information

    Open Energy Info (EERE)

    Inc Jump to: navigation, search Name: Wave Power Plant Inc Address: 2563 Granite Park Dr Place: Lincoln Zip: 95648 Region: United States Sector: Marine and Hydrokinetic Phone...

  8. Methodology for Scaling Fusion Power Plant Availability

    SciTech Connect (OSTI)

    Lester M. Waganer

    2011-01-04

    Normally in the U.S. fusion power plant conceptual design studies, the development of the plant availability and the plant capital and operating costs makes the implicit assumption that the plant is a 10th of a kind fusion power plant. This is in keeping with the DOE guidelines published in the 1970s, the PNL report1, "Fusion Reactor Design Studies - Standard Accounts for Cost Estimates. This assumption specifically defines the level of the industry and technology maturity and eliminates the need to define the necessary research and development efforts and costs to construct a one of a kind or the first of a kind power plant. It also assumes all the "teething" problems have been solved and the plant can operate in the manner intended. The plant availability analysis assumes all maintenance actions have been refined and optimized by the operation of the prior nine or so plants. The actions are defined to be as quick and efficient as possible. This study will present a methodology to enable estimation of the availability of the one of a kind (one OAK) plant or first of a kind (1st OAK) plant. To clarify, one of the OAK facilities might be the pilot plant or the demo plant that is prototypical of the next generation power plant, but it is not a full-scale fusion power plant with all fully validated "mature" subsystems. The first OAK facility is truly the first commercial plant of a common design that represents the next generation plant design. However, its subsystems, maintenance equipment and procedures will continue to be refined to achieve the goals for the 10th OAK power plant.

  9. Geothermal Steam Power Plant | Open Energy Information

    Open Energy Info (EERE)

    1.95e-4 TW Single Flash 1997 Gunun-Salak Geothermal Area Sunda Volcanic Arc Hachijojima Geothermal Energy Power Plant Tokyo Electric Power 3.3 MW3,300 kW 3,300,000 W...

  10. TS Power Plant, Eureka County, Nevada

    SciTech Connect (OSTI)

    Peltier, R.

    2008-10-15

    Not all coal-fired power plants are constructed by investor-owned utilities or independent power producers selling to wholesale markets. When Newmont Mining Corp. recognised that local power supplies were inadequate and too expensive to meet long-term electricity needs for its major gold- and copper-mining operations in northern Nevada, it built its own generation. What is more, Newmont's privately owned 200-MW net coal-fired plant features power plant technologies that will surely become industry standards. Newmont's investment in power and technology is also golden: the capital cost will be paid back in about eight years. 4 figs.

  11. DIRECT FUEL CELL/TURBINE POWER PLANT

    SciTech Connect (OSTI)

    Hossein Ghezel-Ayagh

    2003-05-27

    The subMW hybrid DFC/T power plant facility was upgraded with a Capstone C60 microturbine and a state-of-the-art full size fuel cell stack. The integration of the larger microturbine extended the capability of the hybrid power plant to operate at high power ratings with a single gas turbine without the need for supplementary air. The objectives of this phase of subMW hybrid power plant tests are to support the development of process and control and to provide the insight for the design of the packaged subMW hybrid demonstration units. The development of the ultra high efficiency multi-MW power plants was focused on the design of 40 MW power plants with efficiencies approaching 75% (LHV of natural gas). The design efforts included thermodynamic cycle analysis of key gas turbine parameters such as compression ratio.

  12. Lessons learned from existing biomass power plants

    SciTech Connect (OSTI)

    Wiltsee, G.

    2000-02-24

    This report includes summary information on 20 biomass power plants, which represent some of the leaders in the industry. In each category an effort is made to identify plants that illustrate particular points. The project experiences described capture some important lessons learned that lead in the direction of an improved biomass power industry.

  13. Arkansas Nuclear Profile - Power Plants

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

    net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation ...,"1,835","15,023",100.0,"Entergy Arkansas Inc" "1 Plant 2 Reactors","1,835","15,023",100.0

  14. Nevada Solar One Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Solar One Solar Power Plant Jump to: navigation, search Name Nevada Solar One Solar Power Plant Facility Nevada Solar One Sector Solar Facility Type Concentrating Solar Power...

  15. Solar Millenium Palen Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Palen Solar Power Plant Jump to: navigation, search Name Solar Millenium Palen Solar Power Plant Facility Solar Millenium Palen Sector Solar Facility Type Concentrating Solar Power...

  16. Mojave Solar Park Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Solar Park Solar Power Plant Jump to: navigation, search Name Mojave Solar Park Solar Power Plant Facility Mojave Solar Park Sector Solar Facility Type Concentrating Solar Power...

  17. Harmonics in a Wind Power Plant: Preprint

    SciTech Connect (OSTI)

    Preciado, V.; Madrigal, M.; Muljadi, E.; Gevorgian, V.

    2015-04-02

    Wind power generation has been growing at a very fast pace for the past decade, and its influence and impact on the electric power grid is significant. As in a conventional power plant, a wind power plant (WPP) must ensure that the quality of the power being delivered to the grid is excellent. At the same time, the wind turbine should be able to operate immune to small disturbances coming from the grid. Harmonics are one of the more common power quality issues presented by large WPPs because of the high switching frequency of the power converters and the possible nonlinear behavior from electric machines (generator, transformer, reactors) within a power plant. This paper presents a summary of the most important issues related to harmonics in WPPs and discusses practical experiences with actual Type 1 and Type 3 wind turbines in two WPPs.

  18. Demonstration of 5MW PAFC power plant

    SciTech Connect (OSTI)

    Usami, Yutaka; Takae, Toshio

    1996-12-31

    Phosphoric Acid Fuel Cell Technology Research Association, established in May 1991 by Japanese 10 electric power and 4 gas companies, started a new project in 1991 FY, with the object of PAFC realization and aiming the development of 5MW- class PAFC. power plant for urban energy center and 1 MW- class power plant for onsite use. This project is carried out as 6 years plan jointly with New Energy and Industrial Technology Development Organization. The targets of the project are to evaluate and resolve the development task, such as a high reliability, compactness and cost reduction throughout the engineering, manufacturing and field testing of PAFC power plants. PAC tests and power generating test operations of 5MW plant were completed in 1994. Conducting the 2 years continuous operations and studies since 1995, the plant operational performance, system control characteristics, waste heat recovery and environmental advantage will be demonstrated.

  19. Life extension system for fossil power plants

    SciTech Connect (OSTI)

    Isreb, M.

    1996-11-01

    A general, multi-disciplinary life extension system for new and existing power plants has been absent in the literature. The present paper presents a general, multi-disciplinary life extension system for new and existing fossil power plants. The paper formulates the optimization problem framework for plants` components. The paper discusses the framework of the iterative process, objective functions, plant components, life extension constraints, new life or remnant life parameters and optimization techniques. Other system attributes discussed in the paper include: design invariant parameters, relationships between plant components and objective functions and a strategy for system sizing and simulation.

  20. DIRECT FUEL/CELL/TURBINE POWER PLANT

    SciTech Connect (OSTI)

    Hossein Ghezel-Ayagh

    2004-05-01

    This report includes the progress in development of Direct FuelCell/Turbine{reg_sign} (DFC/T{reg_sign}) power plants for generation of clean power at very high efficiencies. The DFC/T power system is based on an indirectly heated gas turbine to supplement fuel cell generated power. The DFC/T power generation concept extends the high efficiency of the fuel cell by utilizing the fuel cell's byproduct heat in a Brayton cycle. Features of the DFC/T system include: electrical efficiencies of up to 75% on natural gas, 60% on coal gas, minimal emissions, simplicity in design, direct reforming internal to the fuel cell, reduced carbon dioxide release to the environment, and potential cost competitiveness with existing combined cycle power plants. FCE successfully completed testing of the pre-alpha DFC/T hybrid power plant. This power plant was constructed by integration of a 250kW fuel cell stack and a microturbine. The tests of the cascaded fuel cell concept for achieving high fuel utilizations were completed. The tests demonstrated that the concept results in higher power plant efficiency. Also, the preliminary design of a 40 MW power plant including the key equipment layout and the site plan was completed.

  1. Saguargo Solar Power Plant Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Type Concentrating Solar Power Facility Status In Service Developer Solargenix Location Red Rock, Arizona Coordinates 32.54795, -111.292887 Show Map Loading map......

  2. Direct FuelCell/Turbine Power Plant

    SciTech Connect (OSTI)

    Hossein Ghezel-Ayagh

    2004-11-19

    This report includes the progress in development of Direct Fuel Cell/Turbine. (DFC/T.) power plants for generation of clean power at very high efficiencies. The DFC/T power system is based on an indirectly heated gas turbine to supplement fuel cell generated power. The DFC/T power generation concept extends the high efficiency of the fuel cell by utilizing the fuel cell's byproduct heat in a Brayton cycle. Features of the DFC/T system include: electrical efficiencies of up to 75% on natural gas, 60% on coal gas, minimal emissions, simplicity in design, direct reforming internal to the fuel cell, reduced carbon dioxide release to the environment, and potential cost competitiveness with existing combined cycle power plants. FCE successfully completed testing of the pre-alpha sub-MW DFC/T power plant. This power plant was constructed by integration of a 250kW fuel cell stack and a microturbine. Following these proof-of-concept tests, a stand-alone test of the microturbine verified the turbine power output expectations at an elevated (representative of the packaged unit condition) turbine inlet temperature. Preliminary design of the packaged sub-MW alpha DFC/T unit has been completed and procurement activity has been initiated. The preliminary design of a 40 MW power plant including the key equipment layout and the site plan was completed. A preliminary cost estimate for the 40 MW DFC/T plant has also been prepared. The tests of the cascaded fuel cell concept for achieving high fuel utilizations were completed. The tests demonstrated that the concept results in higher power plant efficiency. Alternate stack flow geometries for increased power output/fuel utilization capabilities are also being evaluated.

  3. DIRECT FUEL CELL/TURBINE POWER PLANT

    SciTech Connect (OSTI)

    Hossein Ghezel-Ayagh

    2004-11-01

    This report includes the progress in development of Direct FuelCell/Turbine{reg_sign} (DFC/T{reg_sign}) power plants for generation of clean power at very high efficiencies. The DFC/T power system is based on an indirectly heated gas turbine to supplement fuel cell generated power. The DFC/T power generation concept extends the high efficiency of the fuel cell by utilizing the fuel cell's byproduct heat in a Brayton cycle. Features of the DFC/T system include: electrical efficiencies of up to 75% on natural gas, 60% on coal gas, minimal emissions, simplicity in design, direct reforming internal to the fuel cell, reduced carbon dioxide release to the environment, and potential cost competitiveness with existing combined cycle power plants. The operation of sub-MW hybrid Direct FuelCell/Turbine power plant test facility with a Capstone C60 microturbine was initiated in March 2003. The inclusion of the C60 microturbine extended the range of operation of the hybrid power plant to higher current densities (higher power) than achieved in previous tests using a 30kW microturbine. The design of multi-MW DFC/T hybrid systems, approaching 75% efficiency on natural gas, was initiated. A new concept was developed based on clusters of One-MW fuel cell modules as the building blocks. System analyses were performed, including systems for near-term deployment and power plants with long-term ultra high efficiency objectives. Preliminary assessment of the fuel cell cluster concept, including power plant layout for a 14MW power plant, was performed.

  4. Table 8.2c Electricity Net Generation: Electric Power Sector...

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

    c Electricity Net Generation: Electric Power Sector by Plant Type, 1989-2011 (Breakout of Table ... Total Conventional Hydroelectric Power 6 Biomass Geo- thermal Solar PV 9 Wind Total ...

  5. Managing water temperatures below hydroelectric facilities

    SciTech Connect (OSTI)

    Johnson, P.L.; Vermeyen, T.B.; O`Haver, G.G.

    1995-05-01

    Due to drought-related water temperature problems in the Bureau of Reclamation`s California Central Valley Project in the early 1990`s, engineers were forced to bypass water from the plants during critical periods. This was done at considerable cost in the form of lost revenue. As a result, an alternative method of lowering water temperature was developed and it has successfully lowered water temperatures downstream from hydroelectric facilities by using flexible rubber curtains. This innovative technology is aiding the survival of endangered fish populations. This article outlines the efforts and discusses the implementation of this method at several hydroelectric facilities in the area.

  6. Energy Department Accepting Applications for a $3.6 Million Hydroelectric Production Incentive Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Energy Department today announced an incentive program for developers adding hydroelectric power generating capabilities to existing non-powered dams throughout the United States.

  7. Arizona Nuclear Profile - Power Plants

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

    (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Palo Verde Unit 1, Unit 2, Unit 3","3,937","31,200",100.0,"Arizona Public Service Co" "1 Plant 3 ...

  8. Washington Nuclear Profile - Power Plants

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

    of State nuclear net generation (percent)","Owner" "Columbia Generating Station Unit 2","1,097","9,241",100.0,"Energy Northwest" "1 Plant 1 Reactor","1,097","9,241",100.0

  9. Mississippi Nuclear Profile - Power Plants

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

    mwh)","Share of State nuclear net generation (percent)","Owner" "Grand Gulf Unit 1","1,251","9,643",100.0,"System Energy Resources, Inc" "1 Plant 1 Reactor","1,251","9,643",100.0

  10. Missouri Nuclear Profile - Power Plants

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

    "Callaway Unit 1","1,190","8,996",100.0,"Union Electric Co" "1 Plant 1 Reactor","1,190","8,996",100.0 "Note: Totals may not equal sum of components due to ...

  11. Kansas Nuclear Profile - Power Plants

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

    nuclear net generation (percent)","Owner" "Wolf Creek Generating Station Unit 1","1,160","9,556",100.0,"Wolf Creek Nuclear Optg Corp" "1 Plant 1 Reactor","1,160","9,556",100.0

  12. Vermont Nuclear Profile - Power Plants

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

    mwh)","Share of State nuclear net generation (percent)","Owner" "Vermont Yankee Unit 1",620,"4,782",100.0,"Entergy Nuclear Vermont Yankee" "1 Plant 1 Reactor",620,"4,782",100.0

  13. Iowa Nuclear Profile - Power Plants

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

    of State nuclear net generation (percent)","Owner" "Duane Arnold Energy Center Unit 1",601,"4,451",100.0,"NextEra Energy Duane Arnold LLC" "1 Plant 1 Reactor",601,"4,451",100.0

  14. Power Plant and Industrial Fuel Use Act

    Office of Energy Efficiency and Renewable Energy (EERE)

    Self-certification of power plants in acordance with Title II of the Powerplant and Industrial Fuel Use Act of 1978 (FUA), as amended (42 U.S.C. 8301 et seq.).

  15. Thermoelectric Power Plant Water Needs and Carbon

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

    ... 1 (Shallow) Site, San Juan Power Plant 1 ... Water Treatment, and Electricity Cost Scenarios 1 ... (e.g., 10,000 grams of salt per 1,000,000 grams of ...

  16. Quiz: Know Your Power Plant | Department of Energy

    Office of Environmental Management (EM)

    Quiz: Know Your Power Plant Know Your Power Plants This quiz will test your knowledge of electricity generation in the U.S. Each map shows existing U.S. power plants for a specific ...

  17. How Gas Turbine Power Plants Work | Department of Energy

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

    How Gas Turbine Power Plants Work How Gas Turbine Power Plants Work The combustion (gas) turbines being installed in many of today's natural-gas-fueled power plants are complex ...

  18. EIS-0308: Southpoint Power Plant Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EIS analyzes the U.S. Department of the Interior Bureau of Indian Affairs’ proposed lease of acreage on the Fort Mojave Indian Reservation in Mohave County, Arizona for development of a natural gas-fired 500 megawatt combined cycle power plant. DOE's Western Area Power Administration (WAPA) is a cooperating agency, and the plant would supply power to the WAPA grid. The proposed Southpoint power plant would require construction of an off-site substation and two 230 kV transmission lines in order to wheel power to WAPA’s distribution grid. An Environmental Assessment (EA) for the proposed substation and transmission line was prepared with the Department of the Interior Bureau of Land Management as lead agency and WAPA as a cooperating agency, and a Finding of No Significant Impact was approved on December 2, 1997.

  19. OUT Success Stories: Solar Trough Power Plants

    DOE R&D Accomplishments [OSTI]

    Jones, J.

    2000-08-01

    The Solar Electric Generating System (SEGS) plants use parabolic-trough solar collectors to capture the sun's energy and convert it to heat. The SEGS plants range in capacity from 13.8 to 80 MW, and they were constructed to meet Southern California Edison Company's periods of peak power demand.

  20. S ENERGY POLICY ACT OF 2005 SECTION 242 HYDROELECTRIC INCENTIVE PROGRAM

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

    S ENERGY POLICY ACT OF 2005 SECTION 242 HYDROELECTRIC INCENTIVE PROGRAM CALENDAR YEAR 2013 INCENTIVE PAYMENTS Payee (Applicant) Hydro Facility Albany Engineering Corporation (AEC) Mechanicville Hydroelectric Project Albany Engineering Corporation (AEC) Stuyvesant Falls Hydroelectric Project Barton (VT) Village, Inc., Electric Department Barton Hydro Bell Mountain Hydro LLC Bell Mountain Hydro Facility Bowersock Mills & Power Company Expanded Kansas River Hydropower Project-North Powerhouse

  1. Table 8.11c Electric Net Summer Capacity: Electric Power Sector by Plant Type, 1989-2011 (Breakout of Table 8.11b; Kilowatts)

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

    c Electric Net Summer Capacity: Electric Power Sector by Plant Type, 1989-2011 (Breakout of Table 8.11b; Kilowatts) Year Fossil Fuels Nuclear Electric Power Hydro- electric Pumped Storage Renewable Energy Other 8 Total Coal 1 Petroleum 2 Natural Gas 3 Other Gases 4 Total Conventional Hydroelectric Power Biomass Geo- thermal Solar/PV 7 Wind Total Wood 5 Waste 6 Electricity-Only Plants 9<//td> 1989 296,541,828 77,966,348 119,304,288 364,000 494,176,464 98,160,610 18,094,424 73,579,794

  2. Victorville 2 Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Victorville 2 Solar Power Plant Jump to: navigation, search Name Victorville 2 Solar Power Plant Facility Victorville 2 Sector Solar Facility Type Hybrid Developer Inland Energy...

  3. Construction Underway on First Geothermal Power Plant in New...

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

    power plant. New Mexico Governor Bill Richardson and Raser Technologies, Inc. announced in late August that construction has begun on the first commercial geothermal power plant in ...

  4. Salton Sea Power Plant Recognized as Most Innovative Geothermal...

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

    Salton Sea Power Plant Recognized as Most Innovative Geothermal Project Salton Sea Power Plant Recognized as Most Innovative Geothermal Project February 10, 2013 - 3:32pm Addthis ...

  5. DOE Announces Loan Guarantee Applications for Nuclear Power Plant...

    Office of Environmental Management (EM)

    Loan Guarantee Applications for Nuclear Power Plant Construction DOE Announces Loan Guarantee Applications for Nuclear Power Plant Construction October 2, 2008 - 3:43pm Addthis ...

  6. A Small, Clean, Stable Fusion Power Plant ---- Inventor Samuel...

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

    Small, Clean, Stable Fusion Power Plant ---- Inventor Samuel A. Cohen This invention ... The small, clean stable fusion power plant, based on the Field Reverse Configuration, ...

  7. Floating Power Plant A S FPP | Open Energy Information

    Open Energy Info (EERE)

    Power Plant A S FPP Jump to: navigation, search Name: Floating Power Plant AS (FPP) Address: Stenholtsvej 27 Place: Fredensborg, Denmark Zip: DK-3480 Region: Denmark Sector: Wind...

  8. Gansu Zhongyuan Water Conservancy and Hydro Power Plant Development...

    Open Energy Info (EERE)

    Water Conservancy and Hydro Power Plant Development Co Ltd Jump to: navigation, search Name: Gansu Zhongyuan Water Conservancy and Hydro Power Plant Development Co. Ltd. Place:...

  9. Space Coast Next Generation Solar Energy Center Solar Power Plant...

    Open Energy Info (EERE)

    Coast Next Generation Solar Energy Center Solar Power Plant Jump to: navigation, search Name Space Coast Next Generation Solar Energy Center Solar Power Plant Facility Space Coast...

  10. Tonopah Airport Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Tonopah Airport Solar Power Plant Jump to: navigation, search Name Tonopah Airport Solar Power Plant Facility Tonopah Airport Solar Sector Solar Facility Type Concentrating Solar...

  11. Martin Next Generation Solar Energy Center Solar Power Plant...

    Open Energy Info (EERE)

    Next Generation Solar Energy Center Solar Power Plant Jump to: navigation, search Name Martin Next Generation Solar Energy Center Solar Power Plant Facility Martin Next Generation...

  12. Beacon Solar Energy Project Solar Power Plant | Open Energy Informatio...

    Open Energy Info (EERE)

    Solar Energy Project Solar Power Plant Jump to: navigation, search Name Beacon Solar Energy Project Solar Power Plant Facility Beacon Solar Energy Project Sector Solar Facility...

  13. Zhangbei Guotou Wind Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Zhangbei Guotou Wind Power Plant Jump to: navigation, search Name: Zhangbei Guotou Wind Power Plant Place: Beijing Municipality, China Zip: 100037 Sector: Wind energy Product: A...

  14. MHK Technologies/Sihwa tidal barrage power plant | Open Energy...

    Open Energy Info (EERE)

    Sihwa tidal barrage power plant < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Sihwa tidal barrage power plant.jpg Technology Profile...

  15. MHK Technologies/Uldolmok Pilot Tidal Current Power Plant | Open...

    Open Energy Info (EERE)

    Uldolmok Pilot Tidal Current Power Plant < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Uldolmok Pilot Tidal Current Power Plant.jpg...

  16. Combined Heat and Power (CHP) Plant fact sheet | Argonne National...

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

    Combined Heat and Power (CHP) Plant fact sheet Argonne National Laboratory's Combined Heat and Power (CHP) plant, expected to be operational in June 2016, will provide electricity...

  17. Mapping suitability areas for concentrated solar power plants...

    Office of Scientific and Technical Information (OSTI)

    Mapping suitability areas for concentrated solar power plants using remote sensing data Title: Mapping suitability areas for concentrated solar power plants using remote sensing data ...

  18. Neal Hot Springs Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Neal Hot Springs Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Neal Hot Springs Geothermal Power Plant General Information Name Neal Hot...

  19. NUCLEAR POWER REACTORS AND ASSOCIATED PLANTS; 05 NUCLEAR FUELS...

    Office of Scientific and Technical Information (OSTI)

    Title list of documents made publicly available, January 1-31, 1998 NONE 21 NUCLEAR POWER REACTORS AND ASSOCIATED PLANTS; 05 NUCLEAR FUELS; BIBLIOGRAPHIES; NUCLEAR POWER PLANTS;...

  20. Garbage In, Power Out: South Carolina BMW Plant Demonstrates...

    Office of Environmental Management (EM)

    Garbage In, Power Out: South Carolina BMW Plant Demonstrates Landfill Gas to Hydrogen Fuel Garbage In, Power Out: South Carolina BMW Plant Demonstrates Landfill Gas to Hydrogen Fuel ...

  1. Suginoi Hotel Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Suginoi Hotel Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Beppu, Japan Coordinates 33.283191762234,...

  2. Kuju Kanko Hotel Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Kuju Kanko Hotel Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Oita, Japan Coordinates 33.26066715087,...

  3. Yanaizu-Nishiyama Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Yanaizu-Nishiyama Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Yanaizu-city, Fukushima, Japan Coordinates...

  4. Kirishima Kokusai Hotel Geothermal Power Plant | Open Energy...

    Open Energy Info (EERE)

    Kirishima Kokusai Hotel Geothermal Power Plant Facility Power Plant Sector Geothermal energy Location Information Location Kagoshima, Japan Coordinates 31.894281180261,...

  5. National Bio Energy Gongzhuling Biomass Power Plant | Open Energy...

    Open Energy Info (EERE)

    Gongzhuling Biomass Power Plant Jump to: navigation, search Name: National Bio Energy Gongzhuling Biomass Power Plant Place: China Product: A subsidiary company of National Bio...

  6. Solar Millenium Ridgecrest Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Ridgecrest Solar Power Plant Jump to: navigation, search Name Solar Millenium Ridgecrest Solar Power Plant Facility Solar Millenium Ridgecrest Sector Solar Facility Type...

  7. SES Calico Solar One Project Solar Power Plant | Open Energy...

    Open Energy Info (EERE)

    Calico Solar One Project Solar Power Plant Jump to: navigation, search Name SES Calico Solar One Project Solar Power Plant Facility SES Calico Solar One Project Sector Solar...

  8. SES Solar Three Project Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Three Project Solar Power Plant Jump to: navigation, search Name SES Solar Three Project Solar Power Plant Facility SES Solar Three Project Sector Solar Facility Type Photovoltaics...

  9. SES Solar Two Project Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Two Project Solar Power Plant Jump to: navigation, search Name SES Solar Two Project Solar Power Plant Facility SES Solar Two Project Sector Solar Facility Type Concentrating Solar...

  10. Zhaidong Hydro Power Plant in Benxi County | Open Energy Information

    Open Energy Info (EERE)

    Zhaidong Hydro Power Plant in Benxi County Jump to: navigation, search Name: Zhaidong Hydro Power Plant in Benxi County Place: Benxi City, Liaoning Province, China Zip: 117100...

  11. Carrizo Energy Solar Farm Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Carrizo Energy Solar Farm Solar Power Plant Jump to: navigation, search Name Carrizo Energy Solar Farm Solar Power Plant Facility Carrizo Energy Solar Farm Sector Solar Facility...

  12. Dora-3 Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Binary Cycle Power Plant, ORC Owner Menderes Geothermal Developer Menderes Geothermal Energy Purchaser TEDAS Number of Units 2 Commercial Online Date 2013 Power Plant Data Type...

  13. Blundell 2 Power Plant Details | Open Energy Information

    Open Energy Info (EERE)

    Power Plant Details Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Blundell 2 Power Plant Details Author Geothermal Energy Association Published...

  14. Oserian 202 Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Oserian 202 Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Oserian 202 Geothermal Power Plant General Information Name Oserian 202 Geothermal...

  15. Aluto-Langano Geotermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Aluto-Langano Geotermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Aluto-Langano Geotermal Power Plant General Information Name Aluto-Langano...

  16. Gengma County Tiechang River Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Gengma County Tiechang River Power Plant Jump to: navigation, search Name: Gengma County Tiechang River Power Plant Place: Lincang City, Yunnan Province, China Zip: 666100 Sector:...

  17. Zijin County East River Fengguang Likou Power Plant Development...

    Open Energy Info (EERE)

    Zijin County East River Fengguang Likou Power Plant Development Co Ltd Jump to: navigation, search Name: Zijin County East River Fengguang Likou Power Plant Development Co.Ltd...

  18. Dongjiang Fengguang Likou Power Plant Development Co Ltd | Open...

    Open Energy Info (EERE)

    Fengguang Likou Power Plant Development Co Ltd Jump to: navigation, search Name: Dongjiang Fengguang Likou Power Plant Development Co., Ltd. Place: Heyuan, Guangdong Province,...

  19. NREL Calculates Emissions and Costs of Power Plant Cycling Necessary...

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

    "Grid operators have always cycled power plants to accommodate fluctuations in electricity demand as well as abrupt outages at conventional power plants, and grid operators use the ...

  20. Marsh Road Power Plant Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name Marsh Road Power Plant Biomass Facility Facility Marsh Road Power Plant Sector Biomass Facility Type Landfill Gas Location San Mateo County,...

  1. Axisymmetric Tandem Mirror Magnetic Fusion Energy Power Plant...

    Office of Scientific and Technical Information (OSTI)

    Magnetic Fusion Energy Power Plant with Thick Liquid-Walls Citation Details In-Document Search Title: Axisymmetric Tandem Mirror Magnetic Fusion Energy Power Plant with Thick ...

  2. El Dorado Solar Project Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Solar Project Solar Power Plant Jump to: navigation, search Name El Dorado Solar Project Solar Power Plant Facility El Dorado Solar Project Sector Solar Facility Type Photovoltaic...

  3. How a Geothermal Power Plant Works (Simple) - Text Version |...

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

    Geothermal Power Plant Works. This animation is meant to convey in simple terms what happens in the operation of a geothermal power plant. Aspects such as exploration, resource...

  4. Dora-1 Geothermal Energy Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Dora-1 Geothermal Energy Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Dora-1 Geothermal Energy Power Plant General Information Name Dora-1 Geothermal...

  5. System Definition and Analysis: Power Plant Design and Layout...

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

    System Definition and Analysis: Power Plant Design and Layout Citation Details In-Document Search Title: System Definition and Analysis: Power Plant Design and Layout You are ...

  6. SCE Roof Project Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    SCE Roof Project Solar Power Plant Jump to: navigation, search Name SCE Roof Project Solar Power Plant Facility SCE Roof Project Sector Solar Facility Type Photovoltaic Developer...

  7. Starwood Solar I Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Starwood Solar I Solar Power Plant Jump to: navigation, search Name Starwood Solar I Solar Power Plant Facility Starwood Solar I Sector Solar Facility Type Concentrating Solar...

  8. Atlantic City Convention Center Solar Power Plant | Open Energy...

    Open Energy Info (EERE)

    Convention Center Solar Power Plant Jump to: navigation, search Name Atlantic City Convention Center Solar Power Plant Facility Atlantic City Convention Center Sector Solar...

  9. Palmdale Project Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Palmdale Project Solar Power Plant Jump to: navigation, search Name Palmdale Project Solar Power Plant Facility Palmdale Project Sector Solar Facility Type Hybrid Developer Inland...

  10. DIRECT FUEL CELL/TURBINE POWER PLANT

    SciTech Connect (OSTI)

    Hossein Ghezel-Ayagh

    2003-05-22

    Project activities were focused on the design and construction the sub-scale hybrid Direct Fuel Cell/turbine (DFC/T{reg_sign}) power plant and modification of a Capstone Simple Cycle Model 330 microturbine. The power plant design work included preparation of system flow sheet and performing computer simulations based on conservation of mass and energy. The results of the simulation analyses were utilized to prepare data sheets and specifications for balance-of-plant equipment. Process flow diagram (PFD) and piping and instrumentation diagrams (P&ID) were also completed. The steady state simulation results were used to develop design information for modifying the control functions, and for sizing the heat exchangers required for recuperating the waste heat from the power plant. Line and valve sizes for the interconnecting pipes between the microturbine and the heat recuperators were also identified.

  11. Method for operating a heating power plant and heating power plant for carrying out the method

    SciTech Connect (OSTI)

    Bernauer, O.; Buchner, H.

    1982-05-18

    A heating power plant and a process for operating the power plant with the power plant containing a thermal power installation for producing mechanical motive energy for driving an energy supply device as well as waste heat which may be utlized for heating purposes in the power plant. The thermal power installation may be shut down or operated at slight partial loads during periods of low energy needs with hydrogen being introduced into a metal hydride storage device which is capable of absorbing hydrogen. At times of higher energy need the thermal power installation is kept in operation under greater load conditions and hydrogen is removed from a metal hydride storage device which is capable of releasing such hydrogen. The release enthalpy required for releasing the hydrogen is provided by waste heat from the thermal power installation or by ambient air.

  12. Monitoring Biological Activity at Geothermal Power Plants

    SciTech Connect (OSTI)

    Peter Pryfogle

    2005-09-01

    The economic impact of microbial growth in geothermal power plants has been estimated to be as high as $500,000 annually for a 100 MWe plant. Many methods are available to monitor biological activity at these facilities; however, very few plants have any on-line monitoring program in place. Metal coupon, selective culturing (MPN), total organic carbon (TOC), adenosine triphosphate (ATP), respirometry, phospholipid fatty acid (PLFA), and denaturing gradient gel electrophoresis (DGGE) characterizations have been conducted using water samples collected from geothermal plants located in California and Utah. In addition, the on-line performance of a commercial electrochemical monitor, the BIoGEORGE?, has been evaluated during extended deployments at geothermal facilities. This report provides a review of these techniques, presents data on their application from laboratory and field studies, and discusses their value in characterizing and monitoring biological activities at geothermal power plants.

  13. Don A. Cambell Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Plant Information Facility Type Binary Owner Ormat Developer Ormat Energy Purchaser Ormat Commercial Online Date 2013 Power Plant Data Type of Plant Number...

  14. Direct FuelCell/Turbine Power Plant

    SciTech Connect (OSTI)

    Hossein Ghezel-Ayagh

    2008-09-30

    This report summarizes the progress made in development of Direct FuelCell/Turbine (DFC/T{reg_sign}) power plants for generation of clean power at very high efficiencies. The DFC/T system employs an indirectly heated Turbine Generator to supplement fuel cell generated power. The concept extends the high efficiency of the fuel cell by utilizing the fuel cell's byproduct heat in a Brayton cycle. Features of the DFC/T system include: electrical efficiencies of up to 75% on natural gas, minimal emissions, reduced carbon dioxide release to the environment, simplicity in design, direct reforming internal to the fuel cell, and potential cost competitiveness with existing combined cycle power plants. Proof-of-concept tests using a sub-MW-class DFC/T power plant at FuelCell Energy's (FCE) Danbury facility were conducted to validate the feasibility of the concept and to measure its potential for electric power production. A 400 kW-class power plant test facility was designed and retrofitted to conduct the tests. The initial series of tests involved integration of a full-size (250 kW) Direct FuelCell stack with a 30 kW Capstone microturbine. The operational aspects of the hybrid system in relation to the integration of the microturbine with the fuel cell, process flow and thermal balances, and control strategies for power cycling of the system, were investigated. A subsequent series of tests included operation of the sub-MW Direct FuelCell/Turbine power plant with a Capstone C60 microturbine. The C60 microturbine extended the range of operation of the hybrid power plant to higher current densities (higher power) than achieved in initial tests using the 30kW microturbine. The proof-of-concept test results confirmed the stability and controllability of operating a fullsize (250 kW) fuel cell stack in combination with a microturbine. Thermal management of the system was confirmed and power plant operation, using the microturbine as the only source of fresh air supply to the

  15. Nuclear Security for Floating Nuclear Power Plants

    SciTech Connect (OSTI)

    Skiba, James M.; Scherer, Carolynn P.

    2015-10-13

    Recently there has been a lot of interest in small modular reactors. A specific type of these small modular reactors (SMR,) are marine based power plants called floating nuclear power plants (FNPP). These FNPPs are typically built by countries with extensive knowledge of nuclear energy, such as Russia, France, China and the US. These FNPPs are built in one country and then sent to countries in need of power and/or seawater desalination. Fifteen countries have expressed interest in acquiring such power stations. Some designs for such power stations are briefly summarized. Several different avenues for cooperation in FNPP technology are proposed, including IAEA nuclear security (i.e. safeguards), multilateral or bilateral agreements, and working with Russian design that incorporates nuclear safeguards for IAEA inspections in non-nuclear weapons states

  16. Linear Fresnel Power Plant Illustration

    Broader source: Energy.gov [DOE]

    With this concentrating solar power (CSP) graphic, flat or slightly curved mirrors mounted on trackers on the ground are configured to reflect sunlight onto a receiver tube fixed in space above these mirrors. A small parabolic mirror is sometimes added atop the receiver to further focus the sunlight. Linear CSP collectors capture the sun's energy with large mirrors that reflect and focus the sunlight onto a linear receiver tube. The receiver contains a fluid that is heated by the sunlight and then used to create superheated steam that spins a turbine that drives a generator to produce electricity.

  17. Efficiency improvement of thermal coal power plants

    SciTech Connect (OSTI)

    Hourfar, D.

    1996-12-31

    The discussion concerning an increase of the natural greenhouse effect by anthropogenic changes in the composition of the atmosphere has increased over the past years. The greenhouse effect has become an issue of worldwide debate. Carbon dioxide is the most serious emission of the greenhouse gases. Fossil-fired power plants have in the recent past been responsible for almost 30 % of the total CO{sub 2} emissions in Germany. Against this background the paper will describe the present development of CO{sub 2} emissions from power stations and present actual and future opportunities for CO{sub 2} reduction. The significance attached to hard coal as one of today`s prime sources of energy with the largest reserves worldwide, and, consequently, its importance for use in power generation, is certain to increase in the years to come. The further development of conventional power plant technology, therefore, is vital, and must be carried out on the basis of proven operational experience. The main incentive behind the development work completed so far has been, and continues to be, the achievement of cost reductions and environmental benefits in the generation of electricity by increasing plant efficiency, and this means that, in both the short and the long term, power plants with improved conventional technology will be used for environmentally acceptable coal-fired power generation.

  18. DIRECT FUEL CELL/TURBINE POWER PLANT

    SciTech Connect (OSTI)

    Hossein Ghezel-Ayagh

    2003-05-23

    In this reporting period, a milestone was achieved by commencement of testing and operation of the sub-scale hybrid direct fuel cell/turbine (DFC/T{reg_sign}) power plant. The operation was initiated subsequent to the completion of the construction of the balance-of-plant (BOP) and implementation of process and control tests of the BOP for the subscale DFC/T hybrid system. The construction efforts consisted of finishing the power plant insulation and completion of the plant instrumentation including the wiring and tubing required for process measurement and control. The preparation work also included the development of procedures for facility shake down, conditioning and load testing of the fuel cell, integration of the microturbine, and fuel cell/gas turbine load tests. At conclusion of the construction, the process and control (PAC) tests of BOP, including the microturbine, were initiated.

  19. Hydro-electric generator

    SciTech Connect (OSTI)

    Vauthier, P.

    1980-06-03

    The efficiency of a hydro-electric generator is improved by providing open-ended hollow tubes having influx ends proximate the axis and efflux ends proximate the periphery of a fan-bladed turbine. The jets of water developed by rotation of the fanbladed turbine are directed against turbine vanes at the periphery of the fan blades. The device is particularly suitable for mounting in a water current such as in an ocean current or river.

  20. Pollution prevention opportunity assessment of the United States Army Corps of Engineers Garrison Dam Hydroelectric Powerplant, Riverdale, North Dakota. Report for March-September 1994

    SciTech Connect (OSTI)

    Bowman, D.; Buschow, R.; Smith, J.

    1995-08-01

    The report describes the results of pollution prevention opportunity assessments conducted at a representative U.S. Army Corps of Engineers civil works dam and hydroelectric power plant. Recommended methods for reducing pollution resulting primarily from the operation of these facilities are addressed.

  1. Yacyreta hydroelectric project contract signed

    SciTech Connect (OSTI)

    Not Available

    1987-09-01

    On June 26, 1987 the $270 million contract for the supply of 20 large hydraulic turbines for the Yacyreta Hydroelectric Project was signed by the Entidad Binacional Yacyreta, (a binational agency created by the governments of Argentina and Paraguay for the development of Yacyreta), and by Voith Hydro, Inc., of York, Pennsylvania, and Canadian General Electric of Montreal, Canada. Under the terms of the contract, 9 turbine units will be supplied by Voith Hydro, Inc. from its York, Pennsylvania plant, 4 units by Canadian General Electric of Montreal, and 7 units by Metanac, a consortium of Argentine manufacturers, who will utilize technology and technical assistance from Voith and CGE. The Yacyreta Project is being built on the Parana River on the border between Argentina and Paraguay. Construction at the site commenced in late 1983. Voith's portion of this contrast represents approximately $130 million dollars worth of business for its York, Pennsylvania facility.

  2. Slim Holes for Small Power Plants

    SciTech Connect (OSTI)

    Finger, John T.

    1999-08-06

    Geothermal research study at Sandia National Laboratories has conducted a program in slimhole drilling research since 1992. Although our original interest focused on slim holes as an exploration method, it has also become apparent that they have substantial potential for driving small-scale, off-grid power plants. This paper summarizes Sandia's slim-hole research program, describes technology used in a ''typical'' slimhole drilling project, presents an evaluation of using slim holes for small power plants, and lists some of the research topics that deserve further investigation.

  3. Syngas treating options for IGCC power plants

    SciTech Connect (OSTI)

    Wen, H.; Mohammad-zadeh, Y.

    1996-12-31

    Increased environmental awareness, lower cost of gas turbine based combined cycle power plants, and advances in gasification processes have made the integrated gasification combined cycle (IGCC) a viable technology to convert solid fuel to useful energy. The raw solid fuel derived synthesis gas (syngas) contains contaminants that should be removed before combustion in a gas turbine. Therefore, an important process in a gasification based plant is the cleaning of syngas. This paper provides information about various syngas treating technologies and describes their optimal selections for power generation or cogeneration of steam for industrial applications.

  4. Report on Hawaii Geothermal Power Plant Project

    SciTech Connect (OSTI)

    Not Available

    1983-06-01

    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)

  5. Combined cycle power plant incorporating coal gasification

    DOE Patents [OSTI]

    Liljedahl, Gregory N.; Moffat, Bruce K.

    1981-01-01

    A combined cycle power plant incorporating a coal gasifier as the energy source. The gases leaving the coal gasifier pass through a liquid couplant heat exchanger before being used to drive a gas turbine. The exhaust gases of the gas turbine are used to generate both high pressure and low pressure steam for driving a steam turbine, before being exhausted to the atmosphere.

  6. The Year of Concentrating Solar Power: Five New Plants to Power...

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

    Year of Concentrating Solar Power: Five New Plants to Power America with Clean Energy The Year of Concentrating Solar Power: Five New Plants to Power America with Clean Energy June ...

  7. How a Geothermal Power Plant Works (Simple) | Department of Energy

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

    a Geothermal Power Plant Works (Simple) How a Geothermal Power Plant Works (Simple) Most power plants-whether fueled by coal, gas, nuclear power, or geothermal energy-have one feature in common: they convert heat to electricity. Heat from the Earth, or geothermal - Geo (Earth) + thermal (heat) - energy is accessed by drilling water or steam wells in a process similar to drilling for oil. Geothermal power plants have much in common with traditional power-generating stations. They use many of the

  8. The commercialization of magnetohydrodynamic electric power plants

    SciTech Connect (OSTI)

    Weinstein, R.E.

    1993-12-31

    The successful development of Magnetohydrodynamics (MHD) will provide an ultra clean, highly efficient alternative to other methods of coal-fired electric Power generation. A development path that could bring coal-fired MHD electric power plants to competitive commercial status is described in this paper. The paper discusses the scale-ups, the timing, and technical hurdles that face this technology as it progresses from its present status of small-scale demonstrations and begins its competition for electric utility acceptance. Coal-fired MHD power has at least four major markets: (1) New utility generation. (2) Utility retrofit/repowering applications. (3) New independent power production (IPP). (4) Large industrial cogeneration application. Of these, the largest market for MHD is expected to be the new electric utility/IPP generation market, those new units required to supply growth in power demand and to replace retired capacity. This market sector is the focus of this discussion. This paper describes the commercial pressures and inertias that motivate the entry of any new technology into the generation supply market. It then shows a development path that could bring coal-fired MHD electric power plants to competitive commercial status in the electric power industry.

  9. Wind Power Plant Voltage Stability Evaluation: Preprint

    SciTech Connect (OSTI)

    Muljadi, E.; Zhang, Y. C.

    2014-09-01

    Voltage stability refers to the ability of a power system to maintain steady voltages at all buses in the system after being subjected to a disturbance from a given initial operating condition. Voltage stability depends on a power system's ability to maintain and/or restore equilibrium between load demand and supply. Instability that may result occurs in the form of a progressive fall or rise of voltages of some buses. Possible outcomes of voltage instability are the loss of load in an area or tripped transmission lines and other elements by their protective systems, which may lead to cascading outages. The loss of synchronism of some generators may result from these outages or from operating conditions that violate a synchronous generator's field current limit, or in the case of variable speed wind turbine generator, the current limits of power switches. This paper investigates the impact of wind power plants on power system voltage stability by using synchrophasor measurements.

  10. Owners of nuclear power plants: Percentage ownership of commercial nuclear power plants by utility companies

    SciTech Connect (OSTI)

    Wood, R.S.

    1987-08-01

    The following list indicates percentage ownership of commercial nuclear power plants by utility companies as of June 1, 1987. The list includes all plants licensed to operate, under construction, docked for NRC safety and environmental reviews, or under NRC antitrust review. It does not include those plants announced but not yet under review or those plants formally canceled. In many cases, ownership may be in the process of changing as a result of altered financial conditions, changed power needs, and other reasons. However, this list reflects only those ownership percentages of which the NRC has been formally notified. Part I lists plants alphabetically with their associated applicants/licensees and percentage ownership. Part II lists applicants/licensees alphabetically with their associated plants and percentage ownership. Part I also indicates which plants have received operating licenses (OL's). Footnotes for both parts appear at the end of this document.

  11. New era for fossil power plant simulators

    SciTech Connect (OSTI)

    Hoffman, S.

    1995-09-01

    At a time when the utility industry is focusing on products and services that can enhance competitiveness, affordable fossil plant simulators are a welcome technology. In just a few years, these simulators have progressed from being an expensive tool that few utilities could afford to being a technology that many utilities feel they can`t do without. Offering a variety of benefits in the areas of fossil plant training and engineering, today`s simulators are flexible, effective, and much less expensive than their counterparts in the 1980s. A vigorous EPRI development and demonstration effort has advanced simulators beyond operator issues to a new era of application, ranging from the training of engineers to the design and testing of power plant technologies. And the technologies that have resulted from simulator development and enhancement will have beneficial uses beyond plant simulation. 8 figs.

  12. Hydroelectric facility in Montana. Introduced in the Senate of the United States, One Hundred Fourth Congress, First Session, July 11, 1995

    SciTech Connect (OSTI)

    1995-12-31

    The report addresses S. 552 a bill to allow the refurbishent and continued operation of a small hydroelectric power plant in central Montana by adjusting the amount of charges to be paid to the United States under the Federal Power Act. The Flint Creek Project, Federal Energy Regulatory Commission (FERC) project number 1473, was completed in 1900. In 1988, Montana Power allowed its original license to expire due to the licensing costs and the cost to refurbish the facilities.

  13. DIRECT FUELCELL/TURBINE POWER PLANT

    SciTech Connect (OSTI)

    Hossein Shezel-Ayagh

    2005-05-01

    This report summarizes the progress made in development of Direct FuelCell/Turbine{reg_sign} (DFC/T{reg_sign}) power plants for generation of clean power at very high efficiencies. The DFC/T power system is based on an indirectly heated gas turbine to supplement fuel cell generated power. The DFC/T power generation concept extends the high efficiency of the fuel cell by utilizing the fuel cell's byproduct heat in a Brayton cycle. Features of the DFC/T system include: electrical efficiencies of up to 75% on natural gas, 60% on coal gas, minimal emissions, simplicity in design, direct reforming internal to the fuel cell, reduced carbon dioxide release to the environment, and potential cost competitiveness with existing combined cycle power plants. Detailed design of the packaged sub-MW alpha DFC/T unit has been completed for mechanical and piping layouts and for structural drawings. Procurement activities continued with delivery of major equipment items. Fabrication of the packaged sub-MW alpha DFC/T unit has been initiated. Details of the process control philosophy were defined and control software programming was initiated.

  14. Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses (Conference)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses Citation Details In-Document Search Title: Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses The Stillwater Power Plant is the first hybrid plant in the world able to bring together a medium-enthalpy geothermal unit with solar thermal and solar photovoltaic systems. Solar field and power plant models have been developed to predict the performance of the Stillwater geothermal / solar-thermal hybrid

  15. New Jersey Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Oyster Creek Unit 1",615,"4,601",14.0,"Exelon Nuclear" "PSEG Hope Creek Generating Station Unit 1","1,161","9,439",28.8,"PSEG Nuclear LLC" "PSEG Salem Generating

  16. New York Nuclear Profile - Power Plants

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

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Indian Point Unit 2, Unit 3","2,063","16,321",39.0,"Entergy Nuclear Indian Point" "James A Fitzpatrick Unit 1",855,"6,361",15.2,"Entergy Nuc Fitzpatrick LLC" "Nine

  17. North Carolina Nuclear Profile - Power Plants

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

    Carolina nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Brunswick Unit 1, Unit 2","1,858","14,808",36.3,"Progress Energy Carolinas Inc" "Harris Unit 1",900,"7,081",17.4,"Progress Energy Carolinas Inc" "McGuire

  18. South Carolina Nuclear Profile - Power Plants

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

    South Carolina nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Catawba Unit 1, Unit 2","2,258","18,964",36.5,"Duke Energy Carolinas, LLC" "H B Robinson Unit 2",724,"3,594",6.9,"Progress Energy Carolinas Inc"

  19. Air-Cooled Condensers for Next Generation Power Plants

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

    Air-Cooled Condensers for Next Generation Power Plants Principal Investigator: Greg Mines ... eere.energy.gov Project focus: Air-cooled plants for EGS resource developments - Water ...

  20. Guangnan Shangshilong Power Plant Company | Open Energy Information

    Open Energy Info (EERE)

    Yunnan Province, China Zip: 663300 Sector: Hydro Product: Yunnan-based developer of small hydro plants. References: Guangnan Shangshilong Power Plant Company1 This article is a...

  1. North Brawley Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Zone Plant Information Facility Type Binary Cycle Power Plant Owner Ormat Developer Ormat Energy Purchaser Southern California Edison Number of Units 5 Commercial Online Date 2010...

  2. Bouillante 2 Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant General Information Name Bouillante 2 Geothermal Power Plant Sector Geothermal energy Location Information Geothermal Resource Area Bouillante Geothermal Area Geothermal...

  3. Kizildere II Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Information Facility Type Double Flash, Binary Owner Zorlu Enerji Developer Zorlu Enerji Energy Purchaser TEDAS Commercial Online Date 2013 Power Plant Data Type of Plant Number...

  4. Los Azufres II Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Transmexican Volcanic Belt Plant Information Facility Type Single Flash Developer Alstom Energy Purchaser Comisin Federal de Electricidad Commercial Online Date 2003 Power Plant...

  5. Miravalles V Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    plant to be developed by Ormat International for Instituto Costaricense de Electricidad to supplement existing geothermal power plants at the Miravalles Geothermal Area....

  6. Bouillante 1 Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant General Information Name Bouillante 1 Geothermal Power Plant Sector Geothermal energy Location Information Geothermal Resource Area Bouillante Geothermal Area Geothermal...

  7. Capacity Value of Concentrating Solar Power Plants

    SciTech Connect (OSTI)

    Madaeni, S. H.; Sioshansi, R.; Denholm, P.

    2011-06-01

    This study estimates the capacity value of a concentrating solar power (CSP) plant at a variety of locations within the western United States. This is done by optimizing the operation of the CSP plant and by using the effective load carrying capability (ELCC) metric, which is a standard reliability-based capacity value estimation technique. Although the ELCC metric is the most accurate estimation technique, we show that a simpler capacity-factor-based approximation method can closely estimate the ELCC value. Without storage, the capacity value of CSP plants varies widely depending on the year and solar multiple. The average capacity value of plants evaluated ranged from 45%?90% with a solar multiple range of 1.0-1.5. When introducing thermal energy storage (TES), the capacity value of the CSP plant is more difficult to estimate since one must account for energy in storage. We apply a capacity-factor-based technique under two different market settings: an energy-only market and an energy and capacity market. Our results show that adding TES to a CSP plant can increase its capacity value significantly at all of the locations. Adding a single hour of TES significantly increases the capacity value above the no-TES case, and with four hours of storage or more, the average capacity value at all locations exceeds 90%.

  8. Installation of a Low Flow Unit at the Abiquiu Hydroelectric Facility

    SciTech Connect (OSTI)

    Jack Q. Richardson

    2012-06-28

    Final Technical Report for the Recovery Act Project for the Installation of a Low Flow Unit at the Abiquiu Hydroelectric Facility. The Abiquiu hydroelectric facility existed with two each 6.9 MW vertical flow Francis turbine-generators. This project installed a new 3.1 MW horizontal flow low flow turbine-generator. The total plant flow range to capture energy and generate power increased from between 250 and 1,300 cfs to between 75 and 1,550 cfs. Fifty full time equivalent (FTE) construction jobs were created for this project - 50% (or 25 FTE) were credited to ARRA funding due to the ARRA 50% project cost match. The Abiquiu facility has increased capacity, increased efficiency and provides for an improved aquatic environment owing to installed dissolved oxygen capabilities during traditional low flow periods in the Rio Chama. A new powerhouse addition was constructed to house the new turbine-generator equipment.

  9. Advanced Power Plant Development and Analysis Methodologies

    SciTech Connect (OSTI)

    A.D. Rao; G.S. Samuelsen; F.L. Robson; B. Washom; S.G. Berenyi

    2006-06-30

    Under the sponsorship of the U.S. Department of Energy/National Energy Technology Laboratory, a multi-disciplinary team led by the Advanced Power and Energy Program of the University of California at Irvine is defining the system engineering issues associated with the integration of key components and subsystems into advanced power plant systems with goals of achieving high efficiency and minimized environmental impact while using fossil fuels. These power plant concepts include 'Zero Emission' power plants and the 'FutureGen' H2 co-production facilities. The study is broken down into three phases. Phase 1 of this study consisted of utilizing advanced technologies that are expected to be available in the 'Vision 21' time frame such as mega scale fuel cell based hybrids. Phase 2 includes current state-of-the-art technologies and those expected to be deployed in the nearer term such as advanced gas turbines and high temperature membranes for separating gas species and advanced gasifier concepts. Phase 3 includes identification of gas turbine based cycles and engine configurations suitable to coal-based gasification applications and the conceptualization of the balance of plant technology, heat integration, and the bottoming cycle for analysis in a future study. Also included in Phase 3 is the task of acquiring/providing turbo-machinery in order to gather turbo-charger performance data that may be used to verify simulation models as well as establishing system design constraints. The results of these various investigations will serve as a guide for the U. S. Department of Energy in identifying the research areas and technologies that warrant further support.

  10. Advanced Power Plant Development and Analyses Methodologies

    SciTech Connect (OSTI)

    G.S. Samuelsen; A.D. Rao

    2006-02-06

    Under the sponsorship of the U.S. Department of Energy/National Energy Technology Laboratory, a multi-disciplinary team led by the Advanced Power and Energy Program of the University of California at Irvine is defining the system engineering issues associated with the integration of key components and subsystems into advanced power plant systems with goals of achieving high efficiency and minimized environmental impact while using fossil fuels. These power plant concepts include ''Zero Emission'' power plants and the ''FutureGen'' H{sub 2} co-production facilities. The study is broken down into three phases. Phase 1 of this study consisted of utilizing advanced technologies that are expected to be available in the ''Vision 21'' time frame such as mega scale fuel cell based hybrids. Phase 2 includes current state-of-the-art technologies and those expected to be deployed in the nearer term such as advanced gas turbines and high temperature membranes for separating gas species and advanced gasifier concepts. Phase 3 includes identification of gas turbine based cycles and engine configurations suitable to coal-based gasification applications and the conceptualization of the balance of plant technology, heat integration, and the bottoming cycle for analysis in a future study. Also included in Phase 3 is the task of acquiring/providing turbo-machinery in order to gather turbo-charger performance data that may be used to verify simulation models as well as establishing system design constraints. The results of these various investigations will serve as a guide for the U. S. Department of Energy in identifying the research areas and technologies that warrant further support.

  11. Coal gasification power plant and process

    DOE Patents [OSTI]

    Woodmansee, Donald E.

    1979-01-01

    In an integrated coal gasification power plant, a humidifier is provided for transferring as vapor, from the aqueous blowdown liquid into relatively dry air, both (I) at least a portion of the water contained in the aqueous liquid and (II) at least a portion of the volatile hydrocarbons therein. The resulting humidified air is advantageously employed as at least a portion of the hot air and water vapor included in the blast gas supplied via a boost compressor to the gasifier.

  12. Potential Hydroelectric Development at Existing Federal Facilities...

    Open Energy Info (EERE)

    Potential Hydroelectric Development at Existing Federal Facilities Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Potential Hydroelectric Development at...

  13. Lessons Learned: Pangue Hydroelectric | Open Energy Information

    Open Energy Info (EERE)

    Learned: Pangue Hydroelectric Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Lessons Learned: Pangue Hydroelectric AgencyCompany Organization: International Finance...

  14. Fatigue monitoring in Nuclear Power Plants

    SciTech Connect (OSTI)

    Ware, A.G.; Shah, V.N.

    1995-04-01

    This paper summarizes fatigue monitoring methods and surveys their application in the nuclear power industry. The paper is based on a review of the technical literature. Two main reasons for fatigue monitoring are more frequent occurrence of some transients than that assumed in the fatigue design analysis and the discovery of stressors that were not included in the fatigue design analysis but may cause significant fatigue damage at some locations. One fatigue monitoring method involves use of plant operating data and procedures to update the fatigue usage. Another method involves monitoring of plant operating parameters using existing, or if needed, supplementary plant instrumentation for online computation of fatigue usage. Use of fatigue monitoring has better defined the operational transients. Most operational transients have been found less severe and fewer in numbers than anticipated in the design fatigue analysis. Use of fatigue monitoring has assisted in quantifying newly discovered stressors and has helped in detecting the presence of thermal stratification of unsuspected locations.

  15. Running dry at the power plant

    SciTech Connect (OSTI)

    Barker, B.

    2007-07-01

    In the future, competition for water will require electricity generators in the United States to address conservation of fresh water. There are a number of avenues to consider. One is to use dry-cooling and dry-scrubbing technologies. Another is to find innovative ways to recycle water within the power plant itself. A third is to find and use alternative sources of water, including wastewater supplies from municipalities, agricultural runoff, blackish groundwater, or seawater. Dry technologies are usually more capital intensive and typically exact a penalty in terms of plant performance, which in turn raises the cost of power generation. On the other hand, if the cost of water increases in response to greater demand, the cost differences between dry and wet technologies will be reduced. EPRI has a substantial R & D programme evaluating new water-conserving power plant technologies, improving dry and hybrid cooling technologies, reducing water losses in cooling towers, using degraded water sources and developing resource assessment and management decision support tools. 5 refs., 10 figs.

  16. Saradambika Power Plant Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    Andhra Pradesh, India Zip: 500082 Sector: Biomass Product: Hyderabad-based developer of biomass power project. References: Saradambika Power Plant Pvt. Ltd1 This article is a...

  17. Agua Caliente Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Caliente Solar Power Plant Facility Agua Caliente Solar Sector Solar Facility Type Photovoltaic Developer NextLight Renewable Power Location Yuma County, Arizona Coordinates...

  18. High Plains Ranch Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Ranch Solar Power Plant Facility High Plains Ranch Sector Solar Facility Type Photovoltaic Developer Sun Power Location Carizzo Plain, California Coordinates 35.1913858,...

  19. Golden Hills Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Hills Solar Power Plant Facility Golden Hills Solar Sector Solar Facility Type Photovoltaic Developer PowerWorks Location Alameda County, California Coordinates 37.6016892,...

  20. Electric power monthly, September 1990. [Glossary included

    SciTech Connect (OSTI)

    Not Available

    1990-12-17

    The purpose of this report is to provide energy decision makers with accurate and timely information that may be used in forming various perspectives on electric issues. The power plants considered include coal, petroleum, natural gas, hydroelectric, and nuclear power plants. Data are presented for power generation, fuel consumption, fuel receipts and cost, sales of electricity, and unusual occurrences at power plants. Data are compared at the national, Census division, and state levels. 4 figs., 52 tabs. (CK)

  1. Controlling wet abrasion in power plants

    SciTech Connect (OSTI)

    Schumacher, W.J.

    1997-09-01

    Maintenance departments in many industries are continually battling the daily fires that run costs up and productivity down. Many plants have equipment that must operate under wet sliding conditions which can lead to accelerated wear of the equipment. Electric power generating plants, for example, have ongoing maintenance concerns for piping, chutes, hoppers, heat exchangers, and valves. Pulp and paper plants have heavy maintenance on: plate screens, conical bottoms of blow tanks, chutes, and augers. Coal handling equipment is often subjected to wet sliding conditions. Utility and coal prep plants can have serious flow problems if an improper structural or wear material is selected. Vibrating screens, chutes, surge bin feeders, conical distributors, screw conveyors, and cyclones are some of the components that must resist the ravages of corrosion and wear. This paper will address many of the issues that affect the life of plant components under wet sliding conditions. Environmental effects and material effects will be examined. Since the material of construction is most times the easier to change, the paper will concentrate on this subject. Such factors as: hardness, surface roughness, corrodent, and material of construction will be explored. Both controlled laboratory studies and real world service evaluations will be presented.

  2. Fuel Cell Power Plants Renewable and Waste Fuels

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

    Cell Power Plants Fuel Cell Power Plants Renewable and Waste Fuels DOE-DOD Workshop Washington, DC. January 13, 2011 reliable, efficient, ultra-clean FuelCell Energy, Inc. * ...

  3. Geothermal Power Plants — Minimizing Land Use and Impact

    Broader source: Energy.gov [DOE]

    For energy production and development, geothermal power plants don't use much land compared to coal and nuclear power plants. And the environmental impact upon the land they use is minimal.

  4. Power Plant and Industrial Fuel Use Act | Department of Energy

    Office of Environmental Management (EM)

    Power Plant and Industrial Fuel Use Act Power Plant and Industrial Fuel Use Act Self Certifications Title II of the Powerplant and Industrial Fuel Use Act of 1978 (FUA), as amended ...

  5. California Geothermal Power Plant to Help Meet High Lithium Demand...

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

    California Geothermal Power Plant to Help Meet High Lithium Demand California Geothermal Power Plant to Help Meet High Lithium Demand September 20, 2012 - 1:15pm Addthis Ever ...

  6. Map of Solar Power Plants/Data | Open Energy Information

    Open Energy Info (EERE)

    Map of Solar Power PlantsData < Map of Solar Power Plants Jump to: navigation, search Download a CSV file of the table below: CSV FacilityType Owner Developer EnergyPurchaser...

  7. Construction Underway on First Geothermal Power Plant in New...

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

    Construction Underway on First Geothermal Power Plant in New Mexico Construction Underway on First Geothermal Power Plant in New Mexico September 10, 2008 - 4:38pm Addthis Photo of ...

  8. Mammoth Pacific II Power Plant Details | Open Energy Information

    Open Energy Info (EERE)

    Power Plant Details Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Mammoth Pacific II Power Plant Details Abstract Additional information: The Mammoth...

  9. AV Solar Ranch I Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    AV Solar Ranch I Solar Power Plant Jump to: navigation, search Name AV Solar Ranch I Solar Power Plant Facility AV Solar Ranch I Sector Solar Facility Type Photovoltaic Developer...

  10. East Mesa Magmamax Power Process Geothermal Generating Plant, A Preliminary

    Office of Scientific and Technical Information (OSTI)

    Analysis (Conference) | SciTech Connect East Mesa Magmamax Power Process Geothermal Generating Plant, A Preliminary Analysis Citation Details In-Document Search Title: East Mesa Magmamax Power Process Geothermal Generating Plant, A Preliminary Analysis During recent months, Magma Power Company has been involved in the shakedown and startup of their 10 MW binary cycle power plant at East Mesa in the Imperial Valley of Southern California. This pilot plant has been designed specifically as an

  11. Power plant emissions verified remotely at Four Corners sites

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

    Power plant emissions verified remotely Power plant emissions verified remotely at Four Corners sites The study is the first to show that space-based techniques can successfully verify international regulations on fossil energy emissions. May 19, 2014 The Four Corners coal-fired power plant, near Farmington, N.M. is a major source of pollutants, with measurements confirmed by Los Alamos National Laboratory researchers. The Four Corners coal-fired power plant, near Farmington, N.M. is a major

  12. Compound hybrid geothermal-fossil power plants: thermodynamic...

    Office of Scientific and Technical Information (OSTI)

    SUPERHEATING; THERMODYNAMICS; WELL TEMPERATURE; WELLHEADS; WESTERN REGION; HEATING; HYDROGEN COMPOUNDS; NORTH AMERICA; OXYGEN COMPOUNDS; POWER PLANTS; RESERVOIR TEMPERATURE;...

  13. Radiological Assessment of effects from Fukushima Daiichi Nuclear Power Plant

    Broader source: Energy.gov [DOE]

    NNSA presentation on Radiological Assessment of effects from Fukushima Daiichi Nuclear Power Plant from May 13, 2011

  14. Geothermal Power Plants — Meeting Water Quality and Conservation Standards

    Office of Energy Efficiency and Renewable Energy (EERE)

    U.S. geothermal power plants can easily meet federal, state, and local water quality and conservation standards.

  15. Sunset Reservoir Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Reservoir Solar Power Plant Facility Sunset Reservoir Sector Solar Facility Type Photovoltaic Developer Recurrent Energy Location San Francisco, California Coordinates...

  16. Los Humeros IIA Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Power Plant Sector Geothermal energy Location Information Location Chignautla, Puebla, Mexico Coordinates 19.812422502461, -97.387825789629 Loading map......

  17. Los Humeros IIB Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Power Plant Sector Geothermal energy Location Information Location Chignautla, Puebla, Mexico Coordinates 19.812422502461, -97.387825789629 Loading map......

  18. Hybrid Wet/Dry Cooling for Power Plants (Presentation)

    SciTech Connect (OSTI)

    Kutscher, C.; Buys, A.; Gladden, C.

    2006-02-01

    This presentation includes an overview of cooling options, an analysis of evaporative enhancement of air-cooled geothermal power plants, field measurements at a geothermal plant, a preliminary analysis of trough plant, and improvements to air-cooled condensers.

  19. Choosing an uninterruptible power supply for a hydro plant

    SciTech Connect (OSTI)

    Clemen, D.M.

    1994-06-01

    Uninterruptible power systems maintain electric power to the plant computer and other essential equipment in hydropower plants when the main power supplies fail. Project owners and engineers can ensure they obtain a reliable system by carefully analyzing plant needs and writing precise specifications.

  20. Progress and prospects for phosphoric acid fuel cell power plants

    SciTech Connect (OSTI)

    Bonville, L.J.; Scheffler, G.W.; Smith, M.J.

    1996-12-31

    International Fuel Cells (IFC) has developed the fuel cell power plant as a new, on-site power generation source. IFC`s commercial fuel cell product is the 200-kW PC25{trademark} power plant. To date over 100 PC25 units have been manufactured. Fleet operating time is in excess of one million hours. Individual units of the initial power plant model, the PC25 A, have operated for more than 30,000 hours. The first model {open_quotes}C{close_quotes} power plant has over 10,000 hours of operation. The manufacturing, application and operation of this power plant fleet has established a firm base for design and technology development in terms of a clear understanding of the requirements for power plant reliability and durability. This fleet provides the benchmark against which power plant improvements must be measured.

  1. Table 2. Ten largest plants by generation capacity, 2014

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

    Idaho" ,"Plant","Primary energy source","Operating company","Net summer capacity (MW)" 1,"Brownlee","Hydroelectric","Idaho Power Co",744 2,"Dworshak","Hydroelectric","USACE Northwestern Division",400 3,"Langley Gulch Power Plant","Natural gas","Idaho Power Co",299.7 4,"Evander Andrews Power Complex","Natural gas","Idaho Power

  2. Southwestern Federal Power System's Fiscal Year 2010 Financial...

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

    ... presentation includes all of the hydroelectric generating and power operations of one ... of Southwestern and the related hydroelectric generating facilities and power ...

  3. Fuel Cell Power Plant Experience Naval Applications

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

    clean Fuel Cell Power Plant Experience Naval Applications US Department of Energy/ Office of Naval Research Shipboard Fuel Cell Workshop Washington, DC March 29, 2011 FuelCell Energy, the FuelCell Energy logo, Direct FuelCell and "DFC" are all registered trademarks (®) of FuelCell Energy, Inc. *FuelCell Energy, Inc. *Renewable and Liquid Fuels Experience *HTPEM Fuel Cell Stack for Shipboard APU *Solid Oxide Experience and Applications DOE-ONR Workshop FuelCell Energy, the FuelCell

  4. Surveillance dosimetry of operating power plants

    SciTech Connect (OSTI)

    McElroy, W.N.; Davis, A.I.; Gold, R.

    1981-10-16

    The main focus of the research efforts presently underway is the LWR power reactor surveillance program in which metallurgical test specimens of the reactor PV and dosimetry sensors are placed in three or more surveillance capsules at or near the reactor PV inner wall. They are then irradiated in a temperature and neutron flux-spectrum environment as similar as possible to the PV itself for periods of about 1.5 to 15 effective full-power years (EFPY), with removal of the last capsule at a fluence corresponding to the 30- to 40-year plant end-of-life (EOL) fluence. Because the neutron flux level at the surveillance position is greater than at the vessel, the test is accelerated wit respect to the vessel exposure, allowing early assessment of EOL conditions.

  5. World's Largest Concentrating Solar Power Plant Opens in California |

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

    Department of Energy World's Largest Concentrating Solar Power Plant Opens in California World's Largest Concentrating Solar Power Plant Opens in California February 19, 2014 - 12:00am Addthis Ivanpah, the world's largest concentrating solar plant, opened in California on February 13.Credit: BrightSource Energy The Ivanpah Solar Electric Generating System, the world's largest concentrating solar power (CSP) plant, officially opened on February 13. As the first commercial deployment of

  6. Fuel Cell Power Plant Experience Naval Applications | Department of Energy

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

    Plant Experience Naval Applications Fuel Cell Power Plant Experience Naval Applications Presented at the DOE-DOD Shipboard APU Workshop on March 29, 2011. apu2011_8_wolak.pdf (1.51 MB) More Documents & Publications Fuel Cell Power Plants Biofuel Case Study - Tulare, CA Fuel Cell Power Plants Renewable and Waste Fuels Co-production of Hydrogen and Electricity (A Developer's Perspective)

  7. Guidance for Deployment of Mobile Technologies for Nuclear Power Plant

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

    Field Workers | Department of Energy Guidance for Deployment of Mobile Technologies for Nuclear Power Plant Field Workers Guidance for Deployment of Mobile Technologies for Nuclear Power Plant Field Workers This report is a guidance document prepared for the benefit of commercial nuclear power plants' (NPPs) supporting organizations and personnel who are considering or undertaking deployment of mobile technology for the purpose of improving human performance and plant status control (PSC)

  8. Final Technical Report - Modernization of the Boulder Canyon Hydroelectric Project

    SciTech Connect (OSTI)

    Joe Taddeucci, P E

    2013-03-29

    The Boulder Canyon Hydroelectric Project (BCH) was purchased by the City of Boulder, CO (the city) in 2001. Project facilities were originally constructed in 1910 and upgraded in the 1930s and 1940s. By 2009, the two 10 MW turbine/generators had reached or were nearing the end of their useful lives. One generator had grounded out and was beyond repair, reducing plant capacity to 10 MW. The remaining 10 MW unit was expected to fail at any time. When the BCH power plant was originally constructed, a sizeable water supply was available for the sole purpose of hydroelectric power generation. Between 1950 and 2001, that water supply had gradually been converted to municipal water supply by the city. By 2001, the water available for hydroelectric power generation at BCH could not support even one 10 MW unit. Boulder lacked the financial resources to modernize the facilities, and Boulder anticipated that when the single, operational historical unit failed, the project would cease operation. In 2009, the City of Boulder applied for and received a U.S. Department of Energy (DOE) grant for $1.18 million toward a total estimated project cost of $5.155 million to modernize BCH. The federal funding allowed Boulder to move forward with plant modifications that would ensure BCH would continue operation. Federal funding was made available through the American Recovery and Reinvestment Act (ARRA) of 2009. Boulder determined that a single 5 MW turbine/generator would be the most appropriate capacity, given the reduced water supply to the plant. Average annual BCH generation with the old 10 MW unit had been about 8,500 MW-hr, whereas annual generation with a new, efficient turbine could average 11,000 to 12,000 MW-hr. The incremental change in annual generation represents a 30% increase in generation over pre-project conditions. The old turbine/generator was a single nozzle Pelton turbine with a 5-to-1 flow turndown and a maximum turbine/generator efficiency of 82%. The new unit is a

  9. DOE Announces Loan Guarantee Applications for Nuclear Power Plant

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

    Construction | Department of Energy Loan Guarantee Applications for Nuclear Power Plant Construction DOE Announces Loan Guarantee Applications for Nuclear Power Plant Construction October 2, 2008 - 3:43pm Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced it has received 19 Part I applications from 17 electric power companies for federal loan guarantees to support the construction of 14 nuclear power plants in response to its June 30, 2008 solicitation. The

  10. Impact of Wind Power Plants on Voltage and Transient Stability of Power Systems

    SciTech Connect (OSTI)

    Muljadi, E.; Nguyen, Tony B.; Pai, M. A.

    2008-09-30

    A standard three-machine, nine-bus wind power system is studied and augmented by a radially connected wind power plant that contains 22 wind turbine generators.

  11. Ryazan power plant feasibility study. Volume 2. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1994-07-01

    This study was funded by the U.S. Trade and Development Agency on behalf of the Ryazan Power Plant Joint Stock Company to assess the feasibility of rehabilitating the Ryazan Power Plant in Novomichurinsk, Russia. The scope of this study includes reviewing plant equipment and operations as well as making recommendations for upgrade to present day plant standards. The main emphasis of the report is on boiler analysis, but also includes all equipment from coal entering the plant to electrical power leaving the plant. This is the second of two volumes and is divided into the following sections: (C) Technical - Sections 6-18; (D) Commercial; (E) Socioeconomic Considerations; (F) Conclusions.

  12. Bibliography of the Maryland Power Plant Research Program, fifteenth edition

    SciTech Connect (OSTI)

    McLean, R.I.

    1994-02-01

    The Power Plant Siting Act of 1971 established the Power Plant Research Program to insure that demands for electric power would be met in a timely manner at a reasonable cost while assuring that the associated environmental impact would be acceptable. The scope of the Program extends to estimating the impact of proposed new generating facilities, evaluating the acceptability of proposed tranmission line routes, assessing the impact of existing generation facilities, and investigating generic issues related to power plant site evaluation and associated environmental and land use considerations. The bibliography is a compilation of all the studies performed for and or by the Power Plant and Environmental Review Division since its inception.

  13. SUPERCRITICAL STEAM CYCLE FOR NUCLEAR POWER PLANT

    SciTech Connect (OSTI)

    Tsiklauri, Georgi V.; Talbert, Robert J.; Schmitt, Bruce E.; Filippov, Gennady A.; Bogojavlensky, Roald G.; Grishanin, Evgeny I.

    2005-07-01

    Revolutionary improvement of the nuclear plant safety and economy with light water reactors can be reached with the application of micro-fuel elements (MFE) directly cooled by a supercritical pressure light-water coolant-moderator. There are considerable advantages of the MFE as compared with the traditional fuel rods, such as: Using supercritical and superheated steam considerably increases the thermal efficiency of the Rankine cycle up to 44-45%. Strong negative coolant and void reactivity coefficients with a very short thermal delay time allow the reactor to shutdown quickly in the event of a reactivity or power excursion. Core melting and the creation of corium during severe accidents are impossible. The heat transfer surface area is larger by several orders of magnitude due to the small spherical dimensions of the MFE. The larger heat exchange surface significantly simplifies residual heat removal by natural convection and radiation from the core to a subsequent passive system of heat removal.

  14. Autonomous Control of Nuclear Power Plants

    SciTech Connect (OSTI)

    Basher, H.

    2003-10-20

    A nuclear reactor is a complex system that requires highly sophisticated controllers to ensure that desired performance and safety can be achieved and maintained during its operations. Higher-demanding operational requirements such as reliability, lower environmental impacts, and improved performance under adverse conditions in nuclear power plants, coupled with the complexity and uncertainty of the models, necessitate the use of an increased level of autonomy in the control methods. In the opinion of many researchers, the tasks involved during nuclear reactor design and operation (e.g., design optimization, transient diagnosis, and core reload optimization) involve important human cognition and decisions that may be more easily achieved with intelligent methods such as expert systems, fuzzy logic, neural networks, and genetic algorithms. Many experts in the field of control systems share the idea that a higher degree of autonomy in control of complex systems such as nuclear plants is more easily achievable through the integration of conventional control systems and the intelligent components. Researchers have investigated the feasibility of the integration of fuzzy logic, neural networks, genetic algorithms, and expert systems with the conventional control methods to achieve higher degrees of autonomy in different aspects of reactor operations such as reactor startup, shutdown in emergency situations, fault detection and diagnosis, nuclear reactor alarm processing and diagnosis, and reactor load-following operations, to name a few. With the advancement of new technologies and computing power, it is feasible to automate most of the nuclear reactor control and operation, which will result in increased safety and economical benefits. This study surveys current status, practices, and recent advances made towards developing autonomous control systems for nuclear reactors.

  15. Oscillation Damping: A Comparison of Wind and Photovoltaic Power Plant Capabilities: Preprint

    SciTech Connect (OSTI)

    Singh, M.; Allen, A.; Muljadi, E.; Gevorgian, V.

    2014-07-01

    This work compares and contrasts strategies for providing oscillation damping services from wind power plants and photovoltaic power plants.

  16. The 125 MW Upper Mahiao geothermal power plant

    SciTech Connect (OSTI)

    Forte, N.

    1996-12-31

    The 125 MW Upper Mahiao power plant, the first geothermal power project to be financed under a Build-Own-Operate-and-Transfer (BOOT) arrangement in the Philippines, expected to complete its start-up testing in August of this year. This plant uses Ormat`s environmentally benign technology and is both the largest geothermal steam/binary combined cycle plant as well as the largest geothermal power plant utilizing air cooled condensers. The Ormat designed and constructed plant was developed under a fast track program, with some two years from the April 1994 contract signing through design, engineering, construction and startup. The plant is owned and operated by a subsidiary of CalEnergy Co., Inc. and supplies power to PNOC-Energy Development Corporation for the National Power Corporation (Napocor) national power grid in the Philippines.

  17. Development of an Equivalent Wind Plant Power-Curve: Preprint

    SciTech Connect (OSTI)

    Wan, Y. H.; Ela, E.; Orwig, K.

    2010-06-01

    Development of an equivalent wind plant power-curve becomes highly desirable and useful in predicting plant output for a given wind forecast. Such a development is described and summarized in this paper.

  18. Wayang Windu Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Sunda Volcanic Arc Plant Information Facility Type Single Flash Owner Star Energy Ltd Number of Units 2 1 Commercial Online Date 2000 Power Plant Data Type of...

  19. Environmental Impacts of Increased Hydroelectric Development...

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

    ... approximately 18 large (SOD-MY) coal* fired power plants. ... These two methods of upgrading plants cause different environmental ... performance, reducing friction losses of ...

  20. Southwestern Power Administration

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

    Sam Rayburn Dam Project Hydroelectric Power Rate Increase (Part B4.3) Robert Douglas Willis Hydropower Project Hydroelectric Power Rate Increase (Part B4.3) Springfield-Nixa-Tabler...

  1. Lesson 7 - Waste from Nuclear Power Plants | Department of Energy

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

    7 - Waste from Nuclear Power Plants Lesson 7 - Waste from Nuclear Power Plants This lesson takes a look at the waste from electricity production at nuclear power plants. It considers the different types of waste generated, as well as how we deal with each type of waste. Specific topics covered include: Nuclear Waste Some radioactive Types of radioactive waste Low-level waste High-level waste Disposal and storage Low-level waste disposal Spent fuel storage Waste isolation Reprocessing

  2. Specialized Materials and Fluids and Power Plants | Department of Energy

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

    Specialized Materials and Fluids and Power Plants Specialized Materials and Fluids and Power Plants Below are the project presentations and respective peer review results for Specialized Materials and Fluids and Power Plants. Evaluate Thermal Spray Coatings as a Pressure Seal, Joseph A. Henfling, Sandia National Laboratories Technologies for Extracting Valuable Metals and Compounds from Geothermal Fluids, Dr. Stephen Harrison, Simbol Mining Corp. Chemical Energy Carriers (CEC) for the

  3. Steam-Electric Power-Plant-Cooling Handbook

    SciTech Connect (OSTI)

    Sonnichsen, J.C.; Carlson, H.A.; Charles, P.D.; Jacobson, L.D.; Tadlock, L.A.

    1982-02-01

    The Steam-Electric Power Plant Cooling Handbook provides summary data on steam-electric power plant capacity, generation and number of plants for each cooling means, by Electric Regions, Water Resource Regions and National Electric Reliability Council Areas. Water consumption by once-through cooling, cooling ponds and wet evaporative towers is discussed and a methodology for computation of water consumption is provided for a typical steam-electric plant which uses a wet evaporative tower or cooling pond for cooling.

  4. Next generation geothermal power plants. Draft final report

    SciTech Connect (OSTI)

    Brugman, John; Hattar, John; Nichols, Kenneth; Esaki, Yuri

    1994-12-01

    The goal of this project is to develop concepts for the next generation geothermal power plant(s) (NGGPP). This plant, compared to existing plants, will generate power for a lower levelized cost and will be more competitive with fossil fuel fired power plants. The NGGPP will utilize geothermal resources efficiently and will be equipped with contingencies to mitigate the risk of reservoir performance. The NGGPP design will attempt to minimize emission of pollutants and consumption of surface water and/or geothermal fluids for cooling service.

  5. DC power transmission from the Leningradskaya Nuclear Power Plant to Vyborg

    SciTech Connect (OSTI)

    Koshcheev, L. A.; Shul'ginov, N. G.

    2011-05-15

    DC power transmission from the Leningradskaya Nuclear Power Plant (LAES) to city of Vyborg is proposed. This will provide a comprehensive solution to several important problems in the development and control of the unified power system (EES) of Russia.

  6. Hybrid Cooling for Geothermal Power Plants: Final ARRA Project...

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Language: English Subject: 15 GEOTHERMAL ENERGY AIR-COOLED CONDENSERS; POWER PLANT COOLING; BINARY-CYCLE; FINNED-TUBE; HEAT TRANSFER; NEVADA; ...

  7. Fuel Cell Power Plants Biofuel Case Study - Tulare, CA | Department...

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

    Success story about fuel cell power plants using wastewater treatment gas in Tulare, California. Presented by Frank Wolak, Fuel Cell Energy, at the NRELDOE Biogas and Fuel Cells ...

  8. Geothermal Power Plants — Minimizing Solid Waste and Recovering Minerals

    Broader source: Energy.gov [DOE]

    Although many geothermal power plants generate no appreciable solid waste, the unique characteristics of some geothermal fluids require special attention to handle entrained solid byproducts.

  9. The ARIES Advanced and Conservative Tokamak Power Plant Study...

    Office of Scientific and Technical Information (OSTI)

    ARIES Advanced and Conservative Tokamak Power Plant Study Kessel, C. E Princeton Plasma Physics Lab. (PPPL), Princeton, NJ (United States); Tillak, M. S Univ. of California, San...

  10. Parabolic Trough Solar Thermal Electric Power Plants (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2006-07-01

    This fact sheet provides an overview of the potential for parabolic trough solar thermal electric power plants, especially in the Southwestern U.S.

  11. Dutch Company Powers Streetlights With Living Plants; Will Your...

    Open Energy Info (EERE)

    Dutch Company Powers Streetlights With Living Plants; Will Your Cell Phone Be Next? Home > Groups > OpenEI Community Central Dc's picture Submitted by Dc(266) Contributor 16...

  12. Construction Underway on First Geothermal Power Plant in New Mexico

    Broader source: Energy.gov [DOE]

    New Mexico Governor Bill Richardson and Raser Technologies, Inc. announced in late August that construction has begun on the first commercial geothermal power plant in New Mexico.

  13. MHK Projects/OWC Pico Power Plant | Open Energy Information

    Open Energy Info (EERE)

    OWC Pico Power Plant < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... "minzoom":false,"mappingservice":"googlemaps3","type":"ROADMA...

  14. NEPA Process for Geothermal Power Plants in the Deschutes National...

    Open Energy Info (EERE)

    Oregon Project Phase GeothermalExploration, GeothermalWell Field, GeothermalPower Plant Techniques Exploration Drilling, Exploratory Boreholes, Production Wells, Thermal...

  15. Guadalupe Power Plant Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Database Retrieved from "http:en.openei.orgwindex.php?titleGuadalupePowerPlantBiomassFacility&oldid397533" Feedback Contact needs updating Image needs updating...

  16. Nove Power Plant Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    2006 Database Retrieved from "http:en.openei.orgwindex.php?titleNovePowerPlantBiomassFacility&oldid397862" Feedback Contact needs updating Image needs updating...

  17. Secretary Chu Visits Vogtle Nuclear Power Plant | Department of Energy

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

    Vogtle Nuclear Power Plant Secretary Chu Visits Vogtle Nuclear Power Plant February 15, 2012 - 3:54pm Addthis Secretary Chu traveled to Waynesboro, Georgia, to visit the Vogtle nuclear power plant, the site of what will be the first new nuclear reactors to be built in the United States in three decades. | Image credit: Southern Company. Secretary Chu traveled to Waynesboro, Georgia, to visit the Vogtle nuclear power plant, the site of what will be the first new nuclear reactors to be built in

  18. Map of Solar Power Plants | Open Energy Information

    Open Energy Info (EERE)

    Map of Solar Power Plants Jump to: navigation, search Loading map... "format":"googlemaps3","type":"ROADMAP","types":"ROADMAP","SATELLITE","HYBRID","TERRAIN","limit":2500,"offse...

  19. Searchlight Solar I Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    by expanding it. References http:www.lasvegassun.comnews2009jun11nv-energy-buy-power-searchlight-solar-plant Retrieved from "http:en.openei.orgw...

  20. The Chena Hot Springs 400kw Geothermal Power Plant: Experience...

    Open Energy Info (EERE)

    Low efficiency requiresincreased power plant equipment size (turbine, condenser,pump and boiler) that can ordinarily become cost prohibitive.One of the main goals for the...

  1. The 2001 Power Plant Improvement Initiative | Department of Energy

    Office of Environmental Management (EM)

    The 2001 Power Plant Improvement Initiative When U.S. consumers were confronted in 1999 ... from previously appropriated funding for the 1986-93 Clean Coal Technology Program. ...

  2. Dora-2 Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Facility Power Plant Sector Geothermal energy Location Information Address Aydin, Turkey Coordinates 37.85633410526, 28.088616374298 Loading map... "minzoom":false,"mappi...

  3. Stowe Power Production Plant Biomass Facility | Open Energy Informatio...

    Open Energy Info (EERE)

    Stowe Power Production Plant Sector Biomass Facility Type Landfill Gas Location Montgomery County, Pennsylvania Coordinates 40.2290075, -75.3878525 Show Map Loading map......

  4. North Brawley Geothermal Power Plant Project Overview | Open...

    Open Energy Info (EERE)

    2014 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for North Brawley Geothermal Power Plant Project Overview Citation PCL...

  5. North Brawley Power Plant Asset Impairment Analysis | Open Energy...

    Open Energy Info (EERE)

    2012 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for North Brawley Power Plant Asset Impairment Analysis Citation Giza Singer...

  6. Axisymmetric Tandem Mirror Magnetic Fusion Energy Power Plant...

    Office of Scientific and Technical Information (OSTI)

    A fusion power plant is described that utilizes a new version of the tandem mirror device including spinning liquid walls. The magnetic configuration is evaluated with an ...

  7. NREL: TroughNet - Parabolic Trough Power Plant Market, Economic...

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

    Market Overview The primary market for parabolic trough technology is large-scale bulk power. Because trough plants can be hybridized or can include thermal energy storage, they ...

  8. World's Largest Concentrating Solar Power Plant Opens in California...

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

    The Ivanpah Solar Electric Generating System, the world's largest concentrating solar power (CSP) plant, officially opened on February 13. As the first commercial deployment of ...

  9. Loan Guarantee Recipient Awarded Power Plant of the Year | Department...

    Office of Environmental Management (EM)

    In February, I travelled with Secretary Moniz to southern California for the dedication of the Ivanpah Solar Electric Generating System, a concentrating solar power (CSP) plant ...

  10. CalRENEW-1 Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name CalRENEW-1 Solar Power Plant Facility CalRENEW-1 Sector Solar Facility Type Photovoltaic Developer Cleantech America Location Fresno County, California Coordinates...

  11. Emcore/SunPeak Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Solar Power Plant Facility EmcoreSunPeak Sector Solar Facility Type Concentrating Photovoltaic Developer SunPeak Solar Location Albuquerque, New Mexico Coordinates 35.0844909,...

  12. Nellis AFB Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Nellis AFB Solar Power Plant Facility Nellis AFB Sector Solar Facility Type Photovoltaic Developer Fotowatio Renewable Ventures Location Clark County, Nevada Coordinates...

  13. Cimarron I Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Name Cimarron I Solar Power Plant Facility Cimarron I Sector Solar Facility Type Photovoltaic Developer First Solar Location Colfax County, New Mexico Coordinates 36.5799757,...

  14. Desert Sunlight Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Sunlight Solar Power Plant Facility Desert Sunlight Sector Solar Facility Type Photovoltaic Developer First Solar Location Desert Center, California Coordinates 33.7541038,...

  15. RAPID/BulkTransmission/Power Plant | Open Energy Information

    Open Energy Info (EERE)

    RAPIDBulkTransmissionPower Plant < RAPID | BulkTransmission Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA About Bulk...

  16. Salton Sea Power Plant Recognized as Most Innovative Geothermal Project

    Broader source: Energy.gov [DOE]

    The first power plant to be built in the Salton Sea area in 20 years was recognized in December by Power Engineering magazine as the most innovative geothermal project of the year.

  17. Inspection of Nuclear Power Plant Containment Structures

    SciTech Connect (OSTI)

    Graves, H.L.; Naus, D.J.; Norris, W.E.

    1998-12-01

    Safety-related nuclear power plant (NPP) structures are designed to withstand loadings from a number of low-probability external and interval events, such as earthquakes, tornadoes, and loss-of-coolant accidents. Loadings incurred during normal plant operation therefore generally are not significant enough to cause appreciable degradation. However, these structures are susceptible to aging by various processes depending on the operating environment and service conditions. The effects of these processes may accumulate within these structures over time to cause failure under design conditions, or lead to costly repair. In the late 1980s and early 1990s several occurrences of degradation of NPP structures were discovered at various facilities (e.g., corrosion of pressure boundary components, freeze- thaw damage of concrete, and larger than anticipated loss of prestressing force). Despite these degradation occurrences and a trend for an increasing rate of occurrence, in-service inspection of the safety-related structures continued to be performed in a somewhat cursory manner. Starting in 1991, the U.S. Nuclear Regulatory Commission (USNRC) published the first of several new requirements to help ensure that adequate in-service inspection of these structures is performed. Current regulatory in-service inspection requirements are reviewed and a summary of degradation experience presented. Nondestructive examination techniques commonly used to inspect the NPP steel and concrete structures to identify and quantify the amount of damage present are reviewed. Finally, areas where nondestructive evaluation techniques require development (i.e., inaccessible portions of the containment pressure boundary, and thick heavily reinforced concrete sections are discussed.

  18. Impact of drought on U.S. steam electric power plant cooling water intakes and related water resource management issues.

    SciTech Connect (OSTI)

    Kimmell, T. A.; Veil, J. A.; Environmental Science Division

    2009-04-03

    of plant (nuclear vs. fossil fuel). This is accomplished in Chapter 3. In Chapter 4, the nature of any compacts or agreements that give priority to users (i.e., which users must stop withdrawing water first) is examined. This is examined on a regional or watershed basis, specifically for western water rights, and also as a function of federal and state water management programs. Chapter 5 presents the findings and conclusions of this study. In addition to the above, a related intent of this study is to conduct preliminary modeling of how lowered surface water levels could affect generating capacity and other factors at different regional power plants. If utility managers are forced to take some units out of service or reduce plant outputs, the fuel mix at the remaining plants and the resulting carbon dioxide emissions may change. Electricity costs and other factors may also be impacted. Argonne has conducted some modeling based on the information presented in the database described in Chapter 2 of this report. A separate report of the modeling effort has been prepared (Poch et al. 2009). In addition to the U.S. steam electric power plant fleet, this modeling also includes an evaluation of power production of hydroelectric facilities. The focus of this modeling is on those power plants located in the western United States.

  19. N.R. 20 FOSSIL-FUELED POWER PLANTS; 21 SPECIFIC NUCLEAR REACTORS...

    Office of Scientific and Technical Information (OSTI)

    20 FOSSIL-FUELED POWER PLANTS; 21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; 14 SOLAR ENERGY; 15 GEOTHERMAL ENERGY; GEOTHERMAL POWER PLANTS; COMPUTERIZED SIMULATION; HEAT...

  20. EIS-0456: Cushman Hydroelectric Project, Tacoma, Washington

    Broader source: Energy.gov [DOE]

    This EIS is for the design and construction of certain components of the Cushman Hydroelectric Project in Mason County, Washington.

  1. Ways to Improve Russian Coal-Fired Power Plants

    SciTech Connect (OSTI)

    Tumanovskii, A. G. Olkhovsky, G. G.

    2015-07-15

    Coal is an important fuel for the electric power industry of Russia, especially in Ural and the eastern part of the country. It is fired in boilers of large (200 – 800 MW) condensing power units and in many cogeneration power plants with units rated at 50 – 180 MW. Many coal-fired power plants have been operated for more than 40 – 50 years. Though serviceable, their equipment is obsolete and does not comply with the current efficiency, environmental, staffing, and availability standards. It is urgent to retrofit and upgrade such power plants using advanced equipment, engineering and business ideas. Russian power-plant engineering companies have designed such advanced power units and their equipment such as boilers, turbines, auxiliaries, process and environmental control systems similar to those produced by the world’s leading manufacturers. Their performance and ways of implementation are discussed.

  2. HIGH EFFICIENCY FOSSIL POWER PLANT (HEFPP) CONCEPTUALIZATION PROGRAM

    SciTech Connect (OSTI)

    J.L. Justice

    1999-03-25

    This study confirms the feasibility of a natural gas fueled, 20 MW M-C Power integrated pressurized molten carbonate fuel cell combined in a topping cycle with a gas turbine generator plant. The high efficiency fossil power plant (HEFPP) concept has a 70% efficiency on a LHV basis. The study confirms the HEFPP has a cost advantage on a cost of electricity basis over the gas turbine based combined cycle plants in the 20 MW size range. The study also identifies the areas of further development required for the fuel cell, gas turbine generator, cathode blower, inverter, and power module vessel. The HEFPP concept offers an environmentally friendly power plant with minuscule emission levels when compared with the combined cycle power plant.

  3. Fuel Cell Power Plants Biofuel Case Study - Tulare, CA

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

    clean Fuel Cell Power Plants Biofuel Case Study - Tulare, CA DOE-NREL Workshop Golden, CO June 11-13, 2012 FuelCell Energy, the FuelCell Energy logo, Direct FuelCell and "DFC" are all registered trademarks (®) of FuelCell Energy, Inc. Integrated Fuel Cell Company 2 Manufacture Sell (direct & via partners) Install Services 1.4 MW plant at a municipal building 2.4 MW plant owned by an Independent power producer 600 kW plant at a food processor 11.2 MW plant - largest fuel cell park

  4. Analysis of pure electrical and cogeneration steam power plants

    SciTech Connect (OSTI)

    Albar, A.F.

    1982-01-01

    General Electric's method of steam turbine performance was used with pure electrical and with cogeneration power plants at various flow rates. Comparisons were made for two cases: (1) the same amount of heat is added to each boiler and the amount of electrical power generated is compared; and (2) when each plant should produce the same amount of electric power and the amount of heat added to each boiler is compared. Cogeneration is energetically more efficient than pure electrical plant. Correlations for the dependence of heat rate, power generated, heat added to throttle flow ratio were obtained from this work.

  5. Dynamic simulation of a direct carbonate fuel cell power plant

    SciTech Connect (OSTI)

    Ernest, J.B.; Ghezel-Ayagh, H.; Kush, A.K.

    1996-12-31

    Fuel Cell Engineering Corporation (FCE) is commercializing a 2.85 MW Direct carbonate Fuel Cell (DFC) power plant. The commercialization sequence has already progressed through construction and operation of the first commercial-scale DFC power plant on a U.S. electric utility, the 2 MW Santa Clara Demonstration Project (SCDP), and the completion of the early phases of a Commercial Plant design. A 400 kW fuel cell stack Test Facility is being built at Energy Research Corporation (ERC), FCE`s parent company, which will be capable of testing commercial-sized fuel cell stacks in an integrated plant configuration. Fluor Daniel, Inc. provided engineering, procurement, and construction services for SCDP and has jointly developed the Commercial Plant design with FCE, focusing on the balance-of-plant (BOP) equipment outside of the fuel cell modules. This paper provides a brief orientation to the dynamic simulation of a fuel cell power plant and the benefits offered.

  6. Project Profile: Advanced Nitrate Salt Central Receiver Power Plant |

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

    Department of Energy Nitrate Salt Central Receiver Power Plant Project Profile: Advanced Nitrate Salt Central Receiver Power Plant Abengoa logo Abengoa, under the Baseload CSP FOA, demonstrated a 100-megawatt electrical (MWe) central receiver plant using nitrate salt as the receiver coolant, thermal storage medium, and heat transport fluid in the steam generator. Approach Photo of two lit towers surrounded by much smaller blue flat plates that are mounted on the ground. Abengoa planned to

  7. DOE Orders Mirant Power Plant to Operate Under Limited Circumstances |

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

    Department of Energy Mirant Power Plant to Operate Under Limited Circumstances DOE Orders Mirant Power Plant to Operate Under Limited Circumstances December 20, 2005 - 11:44am Addthis DOE finds emergency; determines plant will help electric reliability WASHINGTON, D.C. - Secretary of Energy Samuel W. Bodman today issued an order requiring Mirant Corporation's Potomac River Generating Station in Alexandria, Virginia (Mirant) to immediately resume limited operation. The order will help provide

  8. Simulating solar power plant variability : a review of current methods.

    SciTech Connect (OSTI)

    Lave, Matthew; Ellis, Abraham; Stein, Joshua S.

    2013-06-01

    It is important to be able to accurately simulate the variability of solar PV power plants for grid integration studies. We aim to inform integration studies of the ease of implementation and application-specific accuracy of current PV power plant output simulation methods. This report reviews methods for producing simulated high-resolution (sub-hour or even sub-minute) PV power plant output profiles for variability studies and describes their implementation. Two steps are involved in the simulations: estimation of average irradiance over the footprint of a PV plant and conversion of average irradiance to plant power output. Six models are described for simulating plant-average irradiance based on inputs of ground-measured irradiance, satellite-derived irradiance, or proxy plant measurements. The steps for converting plant-average irradiance to plant power output are detailed to understand the contributions to plant variability. A forthcoming report will quantify the accuracy of each method using application-specific validation metrics.

  9. Secretary Bodman Announces Federal Risk Insurance for Nuclear Power Plants

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

    & Touts Robust Economy | Department of Energy Federal Risk Insurance for Nuclear Power Plants & Touts Robust Economy Secretary Bodman Announces Federal Risk Insurance for Nuclear Power Plants & Touts Robust Economy August 4, 2006 - 8:42am Addthis ATLANTA, GA - After touring Georgia Power and speaking to its employees, U.S. Department of Energy (DOE) Secretary Samuel W. Bodman today announced completion of the final rule that establishes the process for utility companies building

  10. The 2001 Power Plant Improvement Initiative | Department of Energy

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

    2001 Power Plant Improvement Initiative The 2001 Power Plant Improvement Initiative When U.S. consumers were confronted in 1999 and 2000 with blackouts and brownouts of electric power in major regions of the country, Congress responded by directing the Department of Energy to issue "a general request for proposals for the commercial scale demonstration of technologies to assure the reliability of the nation's energy supply from existing and new electric generating facilities...." The

  11. California Geothermal Power Plant to Help Meet High Lithium Demand |

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

    Department of Energy California Geothermal Power Plant to Help Meet High Lithium Demand California Geothermal Power Plant to Help Meet High Lithium Demand September 20, 2012 - 1:15pm Addthis Ever wonder how we get the materials for the advanced batteries that power our cell phones, laptops, and even some electric vehicles? The U.S. Department of Energy's Geothermal Technologies Program (GTP) is working with California's Simbol Materials to develop technologies that extract battery materials

  12. DOE - Office of Legacy Management -- Shippingport Atomic Power Plant - PA

    Office of Legacy Management (LM)

    13 Shippingport Atomic Power Plant - PA 13 FUSRAP Considered Sites Site: SHIPPINGPORT ATOMIC POWER PLANT (PA.13 ) Eliminated from further consideration under FUSRAP. Designated Name: Not Designated Alternate Name: Duquesne Light Company PA.13-1 Location: 25 miles west of Pittsburgh in Beaver County , Shippingport , Pennsylvania PA.13-2 Evaluation Year: circa 1987 PA.13-3 Site Operations: First commercially operated nuclear power reactor. Joint project (Federal Government an Duquesne Light

  13. Ivanpah: World's Largest Concentrating Solar Power Plant | Department of

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

    Energy Ivanpah: World's Largest Concentrating Solar Power Plant Ivanpah: World's Largest Concentrating Solar Power Plant Addthis Aerial view, Ivanpah 1 of 5 Aerial view, Ivanpah An aerial view of the Ivanpah Solar Power Facility at sunrise, with left to right Tower 1, 2 and 3. Image: Gilles Mingasson/Getty Images for Bechtel Harnessing the Power of the Sun 2 of 5 Harnessing the Power of the Sun The top of Tower 1's is "lit" and sunlight reflected by mirrors floats in the air as a

  14. Darajat Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    n":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Geothermal Resource Area Java - Darajat Geothermal Area Geothermal Region Sunda Volcanic Arc Plant Information Owner...

  15. Amatitlan Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Volcanic Arc Chain Plant Information Facility Type Back Pressure Steam, Binary Owner Empresa de Generacion de Energia Electrica del INDE Developer Ormat Energy Purchaser...

  16. Gumuskoy Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Plant, ORC Sector Geothermal energy Location Information Location Ortaklar, Aydin, Turkey Coordinates 37.859153868187, 27.476995463949 Loading map... "minzoom":false,"mapp...

  17. Takigami Geothermal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Hide Map Geothermal Resource Area Oita Geothermal Area Geothermal Region Ryuku Arc Plant Information Facility Type Single Flash Owner Idemitsu Oita Geothermal CoKyushu...

  18. Method for assigning sites to projected generic nuclear power plants

    SciTech Connect (OSTI)

    Holter, G.M.; Purcell, W.L.; Shutz, M.E.; Young, J.R.

    1986-07-01

    Pacific Northwest Laboratory developed a method for forecasting potential locations and startup sequences of nuclear power plants that will be required in the future but have not yet been specifically identified by electric utilities. Use of the method results in numerical ratings for potential nuclear power plant sites located in each of the 10 federal energy regions. The rating for each potential site is obtained from numerical factors assigned to each of 5 primary siting characteristics: (1) cooling water availability, (2) site land area, (3) power transmission land area, (4) proximity to metropolitan areas, and (5) utility plans for the site. The sequence of plant startups in each federal energy region is obtained by use of the numerical ratings and the forecasts of generic nuclear power plant startups obtained from the EIA Middle Case electricity forecast. Sites are assigned to generic plants in chronological order according to startup date.

  19. Ryazan power plant feasibility study. Volume 1. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1994-07-01

    This study was funded by the U.S. Trade and Development Agency on behalf of the Ryazan Power Plant Joint Stock Company to assess the feasibility of rehabilitating the Ryazan Power Plant in Novomichurinsk, Russia. The scope of this study includes reviewing plant equipment and operations as well as making recommendations for upgrade to present day plant standards. The main emphasis of the report is on boiler analysis, but also includes all equipment from coal entering the plant to electrical power leaving the plant. This is the first of two volumes and is divided into the following sections: (A) Abstract; (B) Evaluation of Alternative Technologies; (C) Technical: Section 1- Coal Handling, Section 2- Feeders and Pulverizers, Section 3- Boiler, Section 4- Ash Handling, Section 5- Electrostatic Precipitator.

  20. Rehabilitation and life extension -- Vojany fossil power plant

    SciTech Connect (OSTI)

    Kudlovsk, J.

    1998-07-01

    The article briefly describes an example of two plants' unit's rehabilitation and reconstruction, which operate in the Slovak Republic power system. The goals to be achieved for these power plants: enable further operation of the power plants (EVO 1, EVO 2) as the significant electricity supply elements in the Eastern part of the Slovak Republic and at the same time as important power plants which are able to meet primary and secondary power output demands and frequency regulation demands; assure the EVO units compliance with the new environmental legislation valid in the Slovak Republic for air quality protection; trends of the expected emission and nominal emission amount is shown; upgrade the unit's obsolete control system for the boilers.

  1. Preconstruction of the Honey Lake Hybrid Power Plant

    SciTech Connect (OSTI)

    Not Available

    1988-04-30

    The work undertaken under this Contract is the prosecution of the preconstruction activities, including preliminary engineering design, well field development, completion of environmental review and prosecution of permits, and the economic and financial analysis of the facility. The proposed power plant is located in northeastern California in Lassen County, approximately 25 miles east of the town of Susanville. The power plant will use a combination of wood residue and geothermal fluids for power generation. The plant, when fully constructed, will generate a combined net output of approximately 33 megawatts which will be sold to Pacific Gas and Electric Company (PG E) under existing long-term power sales contracts. Transfer of electricity to the PG E grid will require construction of a 22-mile transmission line from the power plant to Susanville. 11 refs., 12 figs., 7 tabs.

  2. Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses

    SciTech Connect (OSTI)

    Wendt, Daniel S.; Mines, Gregory L.; Turchi, Craig S.; Zhu, Guangdong; Cohan, Sander; Angelini, Lorenzo; Bizzarri, Fabrizio; Consoli, Daniele; De Marzo, Alessio

    2015-09-02

    The Stillwater Power Plant is the first hybrid plant in the world able to bring together a medium-enthalpy geothermal unit with solar thermal and solar photovoltaic systems. Solar field and power plant models have been developed to predict the performance of the Stillwater geothermal / solar-thermal hybrid power plant. The models have been validated using operational data from the Stillwater plant. A preliminary effort to optimize performance of the Stillwater hybrid plant using optical characterization of the solar field has been completed. The Stillwater solar field optical characterization involved measurement of mirror reflectance, mirror slope error, and receiver position error. The measurements indicate that the solar field may generate 9% less energy than the design value if an appropriate tracking offset is not employed. A perfect tracking offset algorithm may be able to boost the solar field performance by about 15%. The validated Stillwater hybrid plant models were used to evaluate hybrid plant operating strategies including turbine IGV position optimization, ACC fan speed and turbine IGV position optimization, turbine inlet entropy control using optimization of multiple process variables, and mixed working fluid substitution. The hybrid plant models predict that each of these operating strategies could increase net power generation relative to the baseline Stillwater hybrid plant operations.

  3. Feasibility Study of Economics and Performance of a Hydroelectric Installation at the Jeddo Mine Drainage Tunnel. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect (OSTI)

    Roberts, J. O.; Mosey, G.

    2013-02-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Jeddo Tunnel discharge site for a feasibility study of renewable energy potential. The purpose of this report is to assess technical and economic viability of the site for hydroelectric and geothermal energy production. In addition, the report outlines financing options that could assist in the implementation of a system.

  4. DOE Signs Cooperative Agreement for New Hydrogen Power Plant | Department

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

    of Energy New Hydrogen Power Plant DOE Signs Cooperative Agreement for New Hydrogen Power Plant November 6, 2009 - 12:00pm Addthis Washington, D.C. -- The U.S. Department of Energy (DOE) has signed a cooperative agreement with Hydrogen Energy California LLC (HECA) to build and demonstrate a hydrogen-powered electric generating facility, complete with carbon capture and storage, in Kern County, Calif. The new plant is a step toward commercialization of a clean technology that enables use of

  5. Thayer Creek Hydroelectric Update - 2015

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

    Thayer Creek Hydroelectric Update - 2015 2015 Program Review Meeting DOE Tribal Energy Program Denver, Colorado May 5, 2015 Sharon Love General Manger/President Kootznoowoo, Inc. Harold Frank, Jr., M.S. Land and Environmental Planner Kootznoowoo, Inc. Angoon, Alaska Vicinity Map Angoon, Alaska * City of Angoon - 457 people (2013) * Angoon Community Association (IRA tribe) * Kootznoowoo, Inc. - 1,000(+) shareholders (629 original) - ANCSA village corporation * Angoon area inhabited at least

  6. Yangbajain Geothrmal Power Plant | Open Energy Information

    Open Energy Info (EERE)

    World Geothermal Power Generation 2001-2005. Proceedings of World Geothermal Congress; Turkey: World Geothermal Congress. Retrieved from "http:en.openei.orgw...

  7. Novel Dry Cooling Technology for Power Plants

    Broader source: Energy.gov [DOE]

    This presentation was delivered at the SunShot Concentrating Solar Power (CSP) Program Review 2013, held April 23–25, 2013 near Phoenix, Arizona.

  8. 1,"John Day","Hydroelectric","USACE Northwestern Division",2160

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

    Oregon" ,"Plant","Primary energy source","Operating company","Net summer capacity (MW)" 1,"John Day","Hydroelectric","USACE Northwestern Division",2160 2,"The Dalles","Hydroelectric","USACE Northwestern Division",1822.7 3,"Bonneville","Hydroelectric","USACE Northwestern Division",1153.9 4,"McNary","Hydroelectric","USACE Northwestern

  9. power plant | OpenEI Community

    Open Energy Info (EERE)

    this new 550 MW PV Solar Plant in Southern California is the latest feather in DOE's cap. Read more about it on Breaking Energy or checkout the info page from the California...

  10. OpenEI Community - power plant

    Open Energy Info (EERE)

    Desert Sunlight goes online http:en.openei.orgcommunityblogdesert-sunlight-goes-online

    Dedicated on Monday, this new 550 MW PV Solar Plant in Southern California is the...

  11. New Hampshire Nuclear Profile - Power Plants

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

    "Seabrook Unit 1","1,247","10,910",100.0,"NextEra Energy Seabrook LLC" "1 Plant 1 Reactor","1,247","10,910",100.0 "Note: Totals may not equal sum of components due to ...

  12. Water recovery using waste heat from coal fired power plants.

    SciTech Connect (OSTI)

    Webb, Stephen W.; Morrow, Charles W.; Altman, Susan Jeanne; Dwyer, Brian P.

    2011-01-01

    The potential to treat non-traditional water sources using power plant waste heat in conjunction with membrane distillation is assessed. Researchers and power plant designers continue to search for ways to use that waste heat from Rankine cycle power plants to recover water thereby reducing water net water consumption. Unfortunately, waste heat from a power plant is of poor quality. Membrane distillation (MD) systems may be a technology that can use the low temperature waste heat (<100 F) to treat water. By their nature, they operate at low temperature and usually low pressure. This study investigates the use of MD to recover water from typical power plants. It looks at recovery from three heat producing locations (boiler blow down, steam diverted from bleed streams, and the cooling water system) within a power plant, providing process sketches, heat and material balances and equipment sizing for recovery schemes using MD for each of these locations. It also provides insight into life cycle cost tradeoffs between power production and incremental capital costs.

  13. Power plant cumulative environmental impact report. Final report

    SciTech Connect (OSTI)

    Not Available

    1982-02-01

    This report presents the results of studies conducted by the Power Plant Siting Program (PPSP) to determine the cumulative impact of power plants on Maryland's environment. Included in this report are: (1) current and projected power demands and consumption in Maryland; (2) current and planned power generation; (3) air impacts; (4) aquatic effects; (5) radiological effects; (6) social and economic considerations; (7) noise impacts; (8) groundwater effects; (9) solid waste management concerns; (10) transmission line impacts; and (11) descriptions of cooling towers in Maryland. Also contained is the 1982 Ten Year Plan of Maryland Electric Utilities.

  14. Methodology and application of surrogate plant PRA analysis to the Rancho Seco Power Plant: Final report

    SciTech Connect (OSTI)

    Gore, B.F.; Huenefeld, J.C.

    1987-07-01

    This report presents the development and the first application of generic probabilistic risk assessment (PRA) information for identifying systems and components important to public risk at nuclear power plants lacking plant-specific PRAs. A methodology is presented for using the results of PRAs for similar (surrogate) plants, along with plant-specific information about the plant of interest and the surrogate plants, to infer important failure modes for systems of the plant of interest. This methodology, and the rationale on which it is based, is presented in the context of its application to the Rancho Seco plant. The Rancho Seco plant has been analyzed using PRA information from two surrogate plants. This analysis has been used to guide development of considerable plant-specific information about Rancho Seco systems and components important to minimizing public risk, which is also presented herein.

  15. THE ARIES ADVANCED AND CONSERVATIVE TOKAMAK POWER PLANT STUDY

    Office of Scientific and Technical Information (OSTI)

    THE ARIES ADVANCED AND CONSERVATIVE TOKAMAK POWER PLANT STUDY C. E. KESSEL, a * M. S. TILLACK, b F. NAJMABADI, b F. M. POLI, a K. GHANTOUS, a N. GORELENKOV, a X. R. WANG, b D....

  16. North Brawley Power Plant Placed in Service; Currently Generating...

    Open Energy Info (EERE)

    Placed in Service; Currently Generating 17 MW; Additional Operations Update Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: North Brawley Power Plant...

  17. Diagnosis system to improve heat rate in fossil power plants

    SciTech Connect (OSTI)

    Arroyo-Figueroa, G.; Villavicencio R., A.

    1996-05-01

    Today fossil fuel power plants is showing a trend toward full automation. This increases the difficulty for human operators to follow in detail the progress of power plants, and also limit the contribution of human operators to diagnostic task. Therefore, automated and intelligent fault diagnostic systems have been intensively investigated. Despite several successful examples of diagnostic systems, often called expert systems, the development task of a diagnostic system still remains empiric and is unique for each system. This paper discusses the design of a Diagnostic System to improve Heat Rate for fossil fuel power plant. The approach is characterized as an fault tree diagnostic system. The prototype of this system has showed the benefits and the feasibility of using this system to diagnose equipment in power plants.

  18. Permanent Magnet Synchronous Condenser for Wind Power Plant Grid...

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

    for Wind Power Plant Grid Connection Support Preprint P. Hsu San Jose State University E. Muljadi National Renewable Energy Laboratory To be presented at the IEEE 2015 9 th ...

  19. Maricopa Solar Power Dish Plant | Department of Energy

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

    Maricopa Solar Power Dish Plant This photograph shows the 38-foot mirrored parabolic dish of a SunCatcher. To convert solar thermal energy into grid quality electricity, the ...

  20. Solaren Space Solar Power Plant | Open Energy Information

    Open Energy Info (EERE)

    Space Solar Power Plant Facility Solaren Space Solar Sector Solar Facility Type Photovoltaic Developer Solaren Corp Generating Capacity (MW) 200.0200 MW 200,000 kW 200,000,000...

  1. EIS-0377: Big Stone II Power Plant and Transmission Project

    Broader source: Energy.gov [DOE]

    A systems study was carried out to identify the most appropriate locations to interconnect the proposed Big Stone II power plant to the regional utility grid. The study also identified transmission...

  2. Geothermal Power Plants — Meeting Clean Air Standards

    Office of Energy Efficiency and Renewable Energy (EERE)

    Geothermal power plants can meet the most stringent clean air standards. They emit little carbon dioxide, very low amounts of sulfur dioxide, and no nitrogen oxides. See Charts 1, 2, and 3 below.

  3. Power plant emissions verified remotely at Four Corners sites

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

    May 19, 2014 The Four Corners coal-fired power plant, near Farmington, N.M. is a major source of pollutants, with measurements confirmed by Los Alamos National Laboratory ...

  4. EPA Presentation: Reducing Pollution from Power Plants, October 29, 2010

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation to the Electricity Advisory Committe on October 29, 2010 by the US Environmental Protection Agency Office of Air and Radiation on Reducing Pollution from Power Plants and the need for...

  5. Unlocking Customer Value: The Virtual Power Plant | Department of Energy

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

    Unlocking Customer Value: The Virtual Power Plant Unlocking Customer Value: The Virtual Power Plant The utility world has changed drastically in the last 10 years. New technologies like Smart Meters and fully functional Smart Grid concepts have made large inroads into the utility space and no one should want to be left behind. Utilities also face additional pressures from regulatory bodies who are continuing to encourage carbon reduction and greater customer flexibility. Utilities need to

  6. Prediction of Technological Failures in Nuclear Power Plant Operation

    SciTech Connect (OSTI)

    Salnykov, A. A.

    2015-01-15

    A method for predicting operating technological failures in nuclear power plants which makes it possible to reduce the unloading of the generator unit during the onset and development of an anomalous engineering state of the equipment by detecting a change in state earlier and taking suitable measures. With the circulating water supply loop of a nuclear power plant as an example, scenarios and algorithms for predicting technological failures in the operation of equipment long before their actual occurrence are discussed.

  7. Nevada manufacturer installing geothermal power plant | Department of

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

    Energy Nevada manufacturer installing geothermal power plant Nevada manufacturer installing geothermal power plant August 26, 2010 - 4:45pm Addthis Chemetall extracts lithium carbonate, a powder, from brine, a salty solution from within the earth. | Photo courtesy Chemetall Chemetall extracts lithium carbonate, a powder, from brine, a salty solution from within the earth. | Photo courtesy Chemetall Joshua DeLung Chemetall supplies materials for lithium-ion batteries for electric vehicles

  8. Geothermal Power Generation Plant; 2010 Geothermal Technology Program Peer

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

    Review Report | Department of Energy Power Generation Plant; 2010 Geothermal Technology Program Peer Review Report Geothermal Power Generation Plant; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review adse_003_lund.pdf (189.07 KB) More Documents & Publications Feasibility of EGS Development at Bradys Hot Springs, Nevada Concept Testing and Development at the Raft River Geothermal Field, Idaho Detecting Fractures Using Technology

  9. DOE Orders Mirant Power Plant to Operate Under Limited Circumstances |

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

    Department of Energy Orders Mirant Power Plant to Operate Under Limited Circumstances DOE Orders Mirant Power Plant to Operate Under Limited Circumstances Docket No. EO-05-01. Order No. 202-05-3: Secretary of Energy Samuel W. Bodman today issued an order requiring Mirant Corporation's Potomac River Generating Station in Alexandria, Virginia (Mirant) to immediately resume limited operation. The order will help provide electric reliability for Washington, D.C., and will do so at the lowest

  10. Tailored Working Fluids for Enhanced Binary Geothermal Power Plants |

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

    Department of Energy Tailored Working Fluids for Enhanced Binary Geothermal Power Plants Tailored Working Fluids for Enhanced Binary Geothermal Power Plants DOE Geothermal Program Peer Review 2010 - Presentation. Project Objective: To improve the utilization of available energy in geothermal resources and increase the energy conversion efficiency of systems employed by a) tailoring the subcritical and/or supercritical glide of enhanced working fluids to best match thermal resources, and b)

  11. Hybrid solar central receiver for combined cycle power plant

    DOE Patents [OSTI]

    Bharathan, Desikan; Bohn, Mark S.; Williams, Thomas A.

    1995-01-01

    A hybrid combined cycle power plant including a solar central receiver for receiving solar radiation and converting it to thermal energy. The power plant includes a molten salt heat transfer medium for transferring the thermal energy to an air heater. The air heater uses the thermal energy to preheat the air from the compressor of the gas cycle. The exhaust gases from the gas cycle are directed to a steam turbine for additional energy production.

  12. Hybrid solar central receiver for combined cycle power plant

    DOE Patents [OSTI]

    Bharathan, D.; Bohn, M.S.; Williams, T.A.

    1995-05-23

    A hybrid combined cycle power plant is described including a solar central receiver for receiving solar radiation and converting it to thermal energy. The power plant includes a molten salt heat transfer medium for transferring the thermal energy to an air heater. The air heater uses the thermal energy to preheat the air from the compressor of the gas cycle. The exhaust gases from the gas cycle are directed to a steam turbine for additional energy production. 1 figure.

  13. Inertial Fusion Power Plant Concept of Operations and Maintenance

    SciTech Connect (OSTI)

    Anklam, T.; Knutson, B.; Dunne, A. M.; Kasper, J.; Sheehan, T.; Lang, D.; Roberts, V.; Mau, D.

    2015-01-15

    Parsons and LLNL scientists and engineers performed design and engineering work for power plant pre-conceptual designs based on the anticipated laser fusion demonstrations at the National Ignition Facility (NIF). Work included identifying concepts of operations and maintenance (O&M) and associated requirements relevant to fusion power plant systems analysis. A laser fusion power plant would incorporate a large process and power conversion facility with a laser system and fusion engine serving as the heat source, based in part on some of the systems and technologies advanced at NIF. Process operations would be similar in scope to those used in chemical, oil refinery, and nuclear waste processing facilities, while power conversion operations would be similar to those used in commercial thermal power plants. While some aspects of the tritium fuel cycle can be based on existing technologies, many aspects of a laser fusion power plant presents several important and unique O&M requirements that demand new solutions. For example, onsite recovery of tritium; unique remote material handling systems for use in areas with high radiation, radioactive materials, or high temperatures; a five-year fusion engine target chamber replacement cycle with other annual and multi-year cycles anticipated for major maintenance of other systems, structures, and components (SSC); and unique SSC for fusion target waste recycling streams. This paper describes fusion power plant O&M concepts and requirements, how O&M requirements could be met in design, and how basic organizational and planning issues can be addressed for a safe, reliable, economic, and feasible fusion power plant.

  14. Model Predictive Control of Integrated Gasification Combined Cycle Power Plants

    SciTech Connect (OSTI)

    B. Wayne Bequette; Priyadarshi Mahapatra

    2010-08-31

    The primary project objectives were to understand how the process design of an integrated gasification combined cycle (IGCC) power plant affects the dynamic operability and controllability of the process. Steady-state and dynamic simulation models were developed to predict the process behavior during typical transients that occur in plant operation. Advanced control strategies were developed to improve the ability of the process to follow changes in the power load demand, and to improve performance during transitions between power levels. Another objective of the proposed work was to educate graduate and undergraduate students in the application of process systems and control to coal technology. Educational materials were developed for use in engineering courses to further broaden this exposure to many students. ASPENTECH software was used to perform steady-state and dynamic simulations of an IGCC power plant. Linear systems analysis techniques were used to assess the steady-state and dynamic operability of the power plant under various plant operating conditions. Model predictive control (MPC) strategies were developed to improve the dynamic operation of the power plants. MATLAB and SIMULINK software were used for systems analysis and control system design, and the SIMULINK functionality in ASPEN DYNAMICS was used to test the control strategies on the simulated process. Project funds were used to support a Ph.D. student to receive education and training in coal technology and the application of modeling and simulation techniques.

  15. STARFIRE: a commercial tokamak fusion power plant study

    SciTech Connect (OSTI)

    Not Available

    1980-09-01

    This volume contains chapters on each of the following topics: (1) radioactivity, (2) heat transport and energy conversion, (3) tritium systems, (4) electrical storage and power supplies, (5) support structure, (6) cryogenics, (7) instrumentation and control, (8) maintenance and operation, (9) balance of plant design, (10) safety and environmental analysis, (11) economic analysis, and (12) plant construction.

  16. Harmonics in a Wind Power Plant: Preprint

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

    ... At the same time, the wind turbine should be able to operate immune to small disturbances coming from the grid. Harmonics are one of the more common power quality issues presented ...

  17. Low-Rank Coal Grinding Performance Versus Power Plant Performance

    SciTech Connect (OSTI)

    Rajive Ganguli; Sukumar Bandopadhyay

    2008-12-31

    The intent of this project was to demonstrate that Alaskan low-rank coal, which is high in volatile content, need not be ground as fine as bituminous coal (typically low in volatile content) for optimum combustion in power plants. The grind or particle size distribution (PSD), which is quantified by percentage of pulverized coal passing 74 microns (200 mesh), affects the pulverizer throughput in power plants. The finer the grind, the lower the throughput. For a power plant to maintain combustion levels, throughput needs to be high. The problem of particle size is compounded for Alaskan coal since it has a low Hardgrove grindability index (HGI); that is, it is difficult to grind. If the thesis of this project is demonstrated, then Alaskan coal need not be ground to the industry standard, thereby alleviating somewhat the low HGI issue (and, hopefully, furthering the salability of Alaskan coal). This project studied the relationship between PSD and power plant efficiency, emissions, and mill power consumption for low-rank high-volatile-content Alaskan coal. The emissions studied were CO, CO{sub 2}, NO{sub x}, SO{sub 2}, and Hg (only two tests). The tested PSD range was 42 to 81 percent passing 76 microns. Within the tested range, there was very little correlation between PSD and power plant efficiency, CO, NO{sub x}, and SO{sub 2}. Hg emissions were very low and, therefore, did not allow comparison between grind sizes. Mill power consumption was lower for coarser grinds.

  18. Wind Power Plant Prediction by Using Neural Networks: Preprint

    SciTech Connect (OSTI)

    Liu, Z.; Gao, W.; Wan, Y. H.; Muljadi, E.

    2012-08-01

    This paper introduces a method of short-term wind power prediction for a wind power plant by training neural networks based on historical data of wind speed and wind direction. The model proposed is shown to achieve a high accuracy with respect to the measured data.

  19. Systems Modeling for a Laser-Driven IFE Power Plant using Direct...

    Office of Scientific and Technical Information (OSTI)

    IFE Power Plant using Direct Conversion Citation Details In-Document Search Title: Systems Modeling for a Laser-Driven IFE Power Plant using Direct Conversion You ...

  20. Hydroelectric Webinar Presentation Slides and Text Version

    Broader source: Energy.gov [DOE]

    Download presentation slides and a text version of the audio from the DOE Office of Indian Energy webinar on hydroelectric renewable energy. 

  1. Hebei Hydroelectric Company Limited | Open Energy Information

    Open Energy Info (EERE)

    Place: Shijiazhuang, Hebei Province, China Zip: 50011 Sector: Hydro Product: China-based small hydro project developer. References: Hebei Hydroelectric Company Limited1 This...

  2. Marine Hydroelectric Company | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Marine Hydroelectric Company Address: 24040 Camino Del Avion A 107 Place: Monarch Beach Sector: Marine and Hydrokinetic Year Founded: 1983 Phone...

  3. Vermont Water Quality Certification Application for Hydroelectric...

    Open Energy Info (EERE)

    Water Quality Certification Application for Hydroelectric Facilities Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Vermont Water Quality Certification...

  4. China Hydroelectric Corp | Open Energy Information

    Open Energy Info (EERE)

    Corp Jump to: navigation, search Name: China Hydroelectric Corp Place: Beijing, Beijing Municipality, China Zip: 100010 Sector: Hydro Product: Engaged in the acquisition of small...

  5. State regulation and power plant productivity: background and recommendations

    SciTech Connect (OSTI)

    Not Available

    1980-09-01

    This report was prepared by representatives of several state regulatory agencies. It is a guide to some of the activities currently under way in state agencies to promote increased availability of electrical generating power plants. Standard measures of plant performance are defined and the nature of data bases that report such measures is discussed. It includes reviews of current state, federal, and industry programs to enhance power plant productivity and provides detailed outlines of programs in effect in California, Illinois, Michigan, New York, North Carolina, Ohio, and Texas. A number of actions are presented that could be adopted by state regulatory agencies, depending on local conditions. They include: develop a commission position or policy statement to encourage productivity improvements by utilities; coordinate state efforts with ongoing industry and government programs to improve the acquisition of power plant performance data and the maintenance of quality information systems; acquire the capability to perform independent analyses of power plant productivity; direct the establishment of productivity improvement programs, including explicit performance objectives for both existing and planned power plants, and a performance program; establish a program of incentives to motivate productivity improvement activities; and participate in ongoing efforts at all levels and initiate new actions to promote productivity improvements.

  6. Model-free adaptive control of advanced power plants

    SciTech Connect (OSTI)

    Cheng, George Shu-Xing; Mulkey, Steven L.; Wang, Qiang

    2015-08-18

    A novel 3-Input-3-Output (3.times.3) Model-Free Adaptive (MFA) controller with a set of artificial neural networks as part of the controller is introduced. A 3.times.3 MFA control system using the inventive 3.times.3 MFA controller is described to control key process variables including Power, Steam Throttle Pressure, and Steam Temperature of boiler-turbine-generator (BTG) units in conventional and advanced power plants. Those advanced power plants may comprise Once-Through Supercritical (OTSC) Boilers, Circulating Fluidized-Bed (CFB) Boilers, and Once-Through Supercritical Circulating Fluidized-Bed (OTSC CFB) Boilers.

  7. Submerged passively-safe power plant

    DOE Patents [OSTI]

    Herring, J.S.

    1993-09-21

    The invention as presented consists of a submerged passively-safe power station including a pressurized water reactor capable of generating at least 600 MW of electricity, encased in a double hull vessel, and provides fresh water by using the spent thermal energy in a multistage flash desalination process. 8 figures.

  8. Submerged passively-safe power plant

    DOE Patents [OSTI]

    Herring, J. Stephen

    1993-01-01

    The invention as presented consists of a submerged passively-safe power station including a pressurized water reactor capable of generating at least 600 MW of electricity, encased in a double hull vessel, and provides fresh water by using the spent thermal energy in a multistage flash desalination process.

  9. Submerged passively-safe power plant

    SciTech Connect (OSTI)

    Herring, J.S.

    1991-12-31

    The invention as presented consists of a submerged passively-safe power station including a pressurized water reactor capable of generating at least 600 MW of electricity, encased in a double hull vessel, and provides fresh water by using the spent thermal energy in a multistage flash desalination process.

  10. Optimal design of a pilot OTEC power plant in Taiwan

    SciTech Connect (OSTI)

    Tseng, C.H.; Kao, K.Y. ); Yang, J.C. )

    1991-12-01

    In this paper, an optimal design concept has been utilized to find the best designs for a complex and large-scale ocean thermal energy conversion (OTEC) plant. THe OTEC power plant under this study is divided into three major subsystems consisting of power subsystem, seawater pipe subsystem, and containment subsystem. The design optimization model for the entire OTEC plant is integrated from these sub-systems under the considerations of their own various design criteria and constraints. The mathematical formulations of this optimization model for the entire OTEC plant are described. The design variables, objective function, and constraints for a pilot plant under the constraints of the feasible technologies at this stage in Taiwan have been carefully examined and selected.

  11. Investigation of valve failure problems in LWR power plants

    SciTech Connect (OSTI)

    1980-04-01

    An analysis of component failures from information in the computerized Nuclear Safety Information Center (NSIC) data bank shows that for both PWR and BWR plants the component category most responsible for approximately 19.3% of light water reactor (LWR) power plant shutdowns. This investigation by Burns and Roe, Inc. shows that the greatest cause of shutdowns in LWRs due to valve failures is leakage from valve stem packing. Both BWR plants and PWR plants have stem leakage problems (BWRs, 21% and PWRs, 34%).

  12. Dynamic interaction between an OTEC power plant and a power grid. Final report

    SciTech Connect (OSTI)

    Not Available

    1982-08-31

    The objectives of the research reported are: to identify and resolve potential technical problems that may arise from the incorporation of an OTEC power plant in the existing generation mix of Puerto Rico and to develop the tools and to identify the technical resources needed for dynamic analysis of island power systems to which OTEC power plants provide a substantial portion of the load demand. The issues addressed are system modelling and data gathering, network simplification, selection of OTEC plant site and power system, stability analysis, and economic dispatch when OTEC power plants contribute substantially to the island's load. The slow dynamics of the OTEC plant make it a reference for the rest of the power system during a transient, but this slowness is a drawback in terms of system recovery from fault-induced transients. It is found that simple dynamic models can, in most instances, describe the transient behavior of both the OTEC plant and the island's power system, but it was not possible to reduce the non-OTEC portion of the power system to a single generation point and a single load. (LEW)

  13. Fossil power plant layup and reactivation

    SciTech Connect (OSTI)

    Tsou, J.L.

    1996-07-01

    In recent years, many utilities have developed excess generation capacity problems during period of low system load growth, particularly with new generation units coming on-line. System load studies may indicate that the situation is temporary and higher generation capacity will be needed in the near future. The objective of layup is to prevent component deterioration during the long shut down periods. This paper discusses equipment preservation practices in use in the industry and the advantages/disadvantages of various layup methods. Other issues related to plant layup and reactivation are also presented.

  14. Electric power plant emissions and public health

    SciTech Connect (OSTI)

    O'Connor, A.B.; Roy, C.

    2008-02-15

    The generation of electric power is one important source of pollutants such as mercury, sulfur dioxide, nitrogen oxides, and fine particulate matter that can affect the respiratory, cardiovascular, and central nervous systems and cause pregnancy complications. But protecting people from environmental health hazards has become increasingly complex. Air pollutants are often invisible and travel many miles virtually undetected. Nurses can play a critical role in preventive strategies, as well as in the national debate on energy production and dependence on fossil fuels.

  15. BOILER MATERIALS FOR ULTRASUPERCRITICAL COAL POWER PLANTS

    SciTech Connect (OSTI)

    R. Viswanathan; K. Coleman; J. Shingledecker; J. Sarver; G. Stanko; M. Borden; W. Mohn; S. Goodstine; I. Perrin

    2005-10-27

    The U.S. Department of Energy (DOE) and the Ohio Coal Development Office (OCDO) have recently initiated a project aimed at identifying, evaluating, and qualifying the materials needed for the construction of the critical components of coal-fired boilers capable of operating at much higher efficiencies than current generation of supercritical plants. This increased efficiency is expected to be achieved principally through the use of ultrasupercritical steam conditions (USC). A limiting factor in this can be the materials of construction. The project goal is to assess/develop materials technology that will enable achieving turbine throttle steam conditions of 760 C (1400 F)/35 MPa (5000 psi). This goal seems achievable based on a preliminary assessment of material capabilities. The project is further intended to build further upon the alloy development and evaluation programs that have been carried out in Europe and Japan. Those programs have identified ferritic steels capable of meeting the strength requirements of USC plants up to approximately 620 C (1150 F) and nickel-based alloys suitable up to 700 C (1300 F). In this project, the maximum temperature capabilities of these and other available high-temperature alloys are being assessed to provide a basis for materials selection and application under a range of conditions prevailing in the boiler. This report provides a quarterly status report for the period of July 1 to September 30, 2005.

  16. BOILER MATERIALS FOR ULTRASUPERCRITICAL COAL POWER PLANTS

    SciTech Connect (OSTI)

    R. Viswanathan; K. Coleman; J. Shingledecker; J. Sarver; G. Stanko; M. Borden; W. Mohn; S. Goodstine; I. Perrin

    2005-04-27

    The U.S. Department of Energy (DOE) and the Ohio Coal Development Office (OCDO) have recently initiated a project aimed at identifying, evaluating, and qualifying the materials needed for the construction of the critical components of coal-fired boilers capable of operating at much higher efficiencies than current generation of supercritical plants. This increased efficiency is expected to be achieved principally through the use of ultrasupercritical steam conditions (USC). The project goal initially was to assess/develop materials technology that will enable achieving turbine throttle steam conditions of 760 C (1400 F)/35 MPa (5000 psi), although this goal for the main steam temperature had to be revised down to 732 C (1350 F), based on a preliminary assessment of material capabilities. The project is intended to build further upon the alloy development and evaluation programs that have been carried out in Europe and Japan. Those programs have identified ferritic steels capable of meeting the strength requirements of USC plants up to approximately 620 C (1150 F) and nickel-based alloys suitable up to 700 C (1300 F). In this project, the maximum temperature capabilities of these and other available high-temperature alloys are being assessed to provide a basis for materials selection and application under a range of conditions prevailing in the boiler. This report provides a quarterly status report for the period of July 1 to September 30, 2004.

  17. Boiler Materials for Ultrasupercritical Coal Power Plants

    SciTech Connect (OSTI)

    R. Viswanathan; K. Coleman; J. Shingledecker; J. Sarver; G. Stanko; M. Borden; W. Mohn; S. Goodstine; I. Perrin

    2006-01-31

    The U.S. Department of Energy (DOE) and the Ohio Coal Development Office (OCDO) have recently initiated a project aimed at identifying, evaluating, and qualifying the materials needed for the construction of the critical components of coal-fired boilers capable of operating at much higher efficiencies than current generation of supercritical plants. This increased efficiency is expected to be achieved principally through the use of ultrasupercritical steam conditions (USC). A limiting factor in this can be the materials of construction. The project goal is to assess/develop materials technology that will enable achieving turbine throttle steam conditions of 760 C (1400 F)/35 MPa (5000 psi). This goal seems achievable based on a preliminary assessment of material capabilities. The project is further intended to build further upon the alloy development and evaluation programs that have been carried out in Europe and Japan. Those programs have identified ferritic steels capable of meeting the strength requirements of USC plants up to approximately 620 C (1150 F) and nickel-based alloys suitable up to 700 C (1300 F). In this project, the maximum temperature capabilities of these and other available high-temperature alloys are being assessed to provide a basis for materials selection and application under a range of conditions prevailing in the boiler. This report provides a quarterly status report for the period of October 1 to December 30, 2005.

  18. BOILER MATERIALS FOR ULTRASUPERCRITICAL COAL POWER PLANTS

    SciTech Connect (OSTI)

    R. Viswanathan; K. Coleman; J. Shingledecker; J. Sarver; G. Stanko; M. Borden; W. Mohn; S. Goodstine; I. Perrin

    2004-10-30

    The U.S. Department of Energy (DOE) and the Ohio Coal Development Office (OCDO) have recently initiated a project aimed at identifying, evaluating, and qualifying the materials needed for the construction of the critical components of coal-fired boilers capable of operating at much higher efficiencies than current generation of supercritical plants. This increased efficiency is expected to be achieved principally through the use of ultrasupercritical steam conditions (USC). The project goal initially was to assess/develop materials technology that will enable achieving turbine throttle steam conditions of 760 C (1400 F)/35 MPa (5000 psi), although this goal for the main steam temperature had to be revised down to 732 C (1350 F), based on a preliminary assessment of material capabilities. The project is intended to build further upon the alloy development and evaluation programs that have been carried out in Europe and Japan. Those programs have identified ferritic steels capable of meeting the strength requirements of USC plants up to approximately 620 C (1150 F) and nickel-based alloys suitable up to 700 C (1300 F). In this project, the maximum temperature capabilities of these and other available high-temperature alloys are being assessed to provide a basis for materials selection and application under a range of conditions prevailing in the boiler. This report provides a quarterly status report for the period of April to June 30, 2004.

  19. Linear Concentrator Solar Power Plant Illustration

    Broader source: Energy.gov [DOE]

    This graphic illustrates linear concentrating solar power (CSP) collectors that capture the sun's energy with large mirrors that reflect and focus the sunlight onto a linear receiver tube. The receiver contains a fluid that is heated by the sunlight and then used to create superheated steam that spins a turbine that drives a generator to produce electricity. Alternatively, steam can be generated directly in the solar field, eliminating the need for costly heat exchangers. In a parabolic trough system, the receiver tube is positioned along the focal line of each parabola-shaped reflector.

  20. Innovative applications of technology for nuclear power plant productivity improvements

    SciTech Connect (OSTI)

    Naser, J. A.

    2012-07-01

    The nuclear power industry in several countries is concerned about the ability to maintain high plant performance levels due to aging and obsolescence, knowledge drain, fewer plant staff, and new requirements and commitments. Current plant operations are labor-intensive due to the vast number of operational and support activities required by commonly used technology in most plants. These concerns increase as plants extend their operating life. In addition, there is the goal to further improve performance while reducing human errors and increasingly focus on reducing operations and maintenance costs. New plants are expected to perform more productively than current plants. In order to achieve and increase high productivity, it is necessary to look at innovative applications of modern technologies and new concepts of operation. The Electric Power Research Inst. is exploring and demonstrating modern technologies that enable cost-effectively maintaining current performance levels and shifts to even higher performance levels, as well as provide tools for high performance in new plants. Several modern technologies being explored can provide multiple benefits for a wide range of applications. Examples of these technologies include simulation, visualization, automation, human cognitive engineering, and information and communications technologies. Some applications using modern technologies are described. (authors)