National Library of Energy BETA

Sample records for units solar power

  1. MAP: Concentrating Solar Power Across the United States

    Office of Energy Efficiency and Renewable Energy (EERE)

    Explore our latest map, charting the location of concentrating solar power plants across the country.

  2. Solar Power Basics

    Office of Energy Efficiency and Renewable Energy (EERE)

    This video summarizes the process of generating solar electricity from photovoltaic and concentrating solar power technologies. Research, manufacturing, and usage across the United States is also...

  3. Solar Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Power Solar Power Project Opportunities Abound in the Region The WIPP site is receives abundant solar energy with 6-7 kWh/sq meter power production potential As the accompanying map of New Mexico shows, the WIPP site enjoys abundant year-round sunshine. With an average solar power production potential of 6-7 kWh/sq meter per day, one exciting project being studied for location at WIPP is a 30-50 MW Solar Power Tower: The American Solar Energy Society (ASES) is is a national trade

  4. Solar Power Purchase Agreements

    Energy.gov [DOE]

    Provides an overview of solar power purchase agreements including how they work, benefits and challenges and eligibility. Author: United States Environmental Protection Agency (EPA)

  5. Land-Use Requirements for Solar Power Plants in the United States

    SciTech Connect

    Ong, S.; Campbell, C.; Denholm, P.; Margolis, R.; Heath, G.

    2013-06-01

    This report provides data and analysis of the land use associated with utility-scale ground-mounted solar facilities, defined as installations greater than 1 MW. We begin by discussing standard land-use metrics as established in the life-cycle assessment literature and then discuss their applicability to solar power plants. We present total and direct land-use results for various solar technologies and system configurations, on both a capacity and an electricity-generation basis. The total area corresponds to all land enclosed by the site boundary. The direct area comprises land directly occupied by solar arrays, access roads, substations, service buildings, and other infrastructure. As of the third quarter of 2012, the solar projects we analyze represent 72% of installed and under-construction utility-scale PV and CSP capacity in the United States.

  6. solar power

    National Nuclear Security Administration (NNSA)

    9%2A en Solar power purchase for DOE laboratories http:nnsa.energy.govmediaroompressreleasessolarpower

  7. Potential Role of Concentrating Solar Power in Enabling High Renewables Scenarios in the United States

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Potential Role of Concentrating Solar Power in Enabling High Renewables Scenarios in the United States Paul Denholm, Maureen Hand, Trieu Mai, Robert Margolis, Greg Brinkman, Easan Drury, Matthew Mowers, and Craig Turchi Technical Report NREL/TP-6A20-56294 October 2012 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 15013 Denver West

  8. Solar Impulse's Solar-Powered Plane

    ScienceCinema

    Moniz, Ernest; Piccard, Bertrand; Reicher, Dan

    2016-07-12

    Solar Impulse lands in Washington, DC at Washington Dulles International Airport as part of its journey across the United States. Secretary Ernest Moniz speaks about how advancements like those at the Department of Energy are leading the way for innovations like the solar-powered plane. Footage of the solar-powered plane courtesy of Solar Impulse.

  9. Solar Impulse's Solar-Powered Plane

    SciTech Connect

    Moniz, Ernest; Piccard, Bertrand; Reicher, Dan

    2013-07-08

    Solar Impulse lands in Washington, DC at Washington Dulles International Airport as part of its journey across the United States. Secretary Ernest Moniz speaks about how advancements like those at the Department of Energy are leading the way for innovations like the solar-powered plane. Footage of the solar-powered plane courtesy of Solar Impulse.

  10. Concentrating Solar Power (CSP)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Sciences Applications National Solar Thermal Test Facility Nuclear Energy ...

  11. Concentrating Solar Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Sciences Applications National Solar Thermal Test Facility Nuclear Energy ...

  12. Land-Use Requirements for Solar Power Plants in the United States

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    GWhyr for CSP towers and CPV installations to 5.5 acresGWhyr for small 2-axis flat panel PV power plants. Across all solar technologies, the total area generation-weighted...

  13. Potential Role of Concentrating Solar Power in Enabling High Renewables Scenarios in the United States

    SciTech Connect

    Denholm, P.; Hand, M.; Mai, T.; Margolis, R.; Brinkman, G.; Drury, E.; Mowers, M.; Turchi, C.

    2012-10-01

    This work describes the analysis of concentrating solar power (CSP) in two studies -- The SunShot Vision Study and the Renewable Electricity Futures Study -- and the potential role of CSP in a future energy mix.

  14. Concentrating Solar Power

    SciTech Connect

    Not Available

    2008-09-01

    Summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  15. Concentrating Solar Power

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power Concentrating solar power (CSP) technologies use mirrors to focus and concentrate sunlight onto a receiver, from which a heat transfer fluid carries the ...

  16. Concentrating Solar Power Projects | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects Concentrating Solar Power Projects

  17. Concentrating Solar Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Batteries Electric Drive Systems Hydrogen Materials & Components Compatibility Hydrogen ...

  18. Concentrating Solar Power: Power Towers

    Office of Energy Efficiency and Renewable Energy (EERE)

    This video provides an overview of the principles, applications, and benefits of generating electricity using power towers, a concentrating solar power (CSP) technology. A brief animation explains...

  19. Supporting Solar Power in Renewables Portfolio Standards: Experience from the United States

    SciTech Connect

    Wiser, Ryan; Barbose, Galen; Holt, Edward

    2010-10-01

    Among the available options for encouraging the increased deployment of renewable electricity, renewables portfolio standards (RPS) have become increasingly popular. The RPS is a relatively new policy mechanism, however, and experience with its use is only beginning to emerge. One key concern that has been voiced is whether RPS policies will offer adequate support to a wide range of renewable energy technologies and applications or whether, alternatively, RPS programs will favor a small number of the currently least-cost forms of renewable energy. This report documents the design of and early experience with state-level RPS programs in the United States that have been specifically tailored to encourage a wider diversity of renewable energy technologies, and solar energy in particular. As shown here, state-level RPS programs specifically designed to support solar have already proven to be an important, albeit somewhat modest, driver for solar energy deployment, and those impacts are projected to continue to build in the coming years. State experience in supporting solar energy with RPS programs is mixed, however, and full compliance with existing requirements has not been achieved. The comparative experiences described herein highlight the opportunities and challenges of applying an RPS to specifically support solar energy, as well as the importance of policy design details to ensuring that program goals are achieved.

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  2. Conceptual design of the solar repowering system for West Texas Utilities Company Paint Creek Power Station Unit No. 4

    SciTech Connect

    Not Available

    1980-07-15

    A conceptual design of a sodium-cooled, solar, central-receiver repowering system for West Texas Utilities' Paint Creek Unit 4 was prepared, solely under funds provided by West Texas Utilities (WTU), the Energy Systems Group (ESG) of Rockwell International, and four other support groups. A central-receiver repowering system is one in which a tower, surrounded by a large field of mirrors, is placed adjacent to an existing electric power plant. A receiver, located on top of the tower, absorbs solar energy reflected onto it by the mirrors and converts this solar energy to heat energy. The heat energy is transported by the liquid sodium to a set of sodium-to-steam steam generators. The steam generators produce steam at the same temperature and pressure as that produced by the fossil boiler in the existing plant. When solar energy is available, steam is produced by the solar part of the plant, thus displacing steam from the fossil boiler, and reducing the consumption of fossil fuel while maintaining the original plant output. A means for storing the solar energy is usually provided, so that some energy obtained from the solar source can be used to displace natural gas or oil fuels when the sun is not shining. This volume presents an executive summary of the conceptual design, performance, economics, development plans, and site owner's assessment. (WHK)

  3. Concentrating Solar Power

    SciTech Connect

    Solar Energy Technologies Program

    2010-09-28

    The fact sheet summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  4. Excise Tax Exemption for Solar or Wind Powered Systems

    Energy.gov [DOE]

    Massachusetts law exempts any "solar or wind powered climatic control unit and any solar or wind powered water heating unit or any other type unit or system powered thereby," that qualifies for the...

  5. Concentrating Solar Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas ...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  8. NREL: Concentrating Solar Power Research - Concentrating Solar...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Concentrating Solar Power Resource Maps These direct-normal solar radiation maps-filtered by solar resource and land availability-identify the most economically suitable lands ...

  9. WATER POWER SOLAR POWER WIND POWER

    Energy Saver

    coloring book get curren WATER POWER SOLAR POWER WIND POWER Be part of the Clean Energy Generation YOUR HOUSE BIOMASS ENERGY GEOTHERMAL ENERGY Clean energy can come from the sun. ...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  17. Solar power tower

    SciTech Connect

    None, None

    2009-01-18

    The solar power tower section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  18. Space Solar Power Program

    SciTech Connect

    Arif, H.; Barbosa, H.; Bardet, C.; Baroud, M.; Behar, A.; Berrier, K.; Berthe, P.; Bertrand, R.; Bibyk, I.; Bisson, J.; Bloch, L.; Bobadilla, G.; Bourque, D.; Bush, L.; Carandang, R.; Chiku, T.; Crosby, N.; De Seixas, M.; De Vries, J.; Doll, S.; Dufour, F.; Eckart, P.; Fahey, M.; Fenot, F.; Foeckersperger, S.; Fontaine, J.E.; Fowler, R.; Frey, H.; Fujio, H.; Gasa, J.M.; Gleave, J.; Godoe, J.; Green, I.; Haeberli, R.; Hanada, T.; Ha

    1992-08-01

    Information pertaining to the Space Solar Power Program is presented on energy analysis; markets; overall development plan; organizational plan; environmental and safety issues; power systems; space transportation; space manufacturing, construction, operations; design examples; and finance.

  19. Mohave Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  20. Land-Use Requirements for Solar Power Plants in the United States

    Office of Scientific and Technical Information (OSTI)

    (NREL) at www.nrel.govpublications Acknowledgments This work was made possible by the Solar Energy Technologies Program at the U.S. Department of Energy (DOE). The authors wish...

  1. Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Get Involved Help Apps Datasets Community Login | Sign Up Search Gateway Edit History Solar Power (Redirected from Solar energy) Jump to: navigation, search Solar Energy...

  2. Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Get Involved Help Apps Datasets Community Login | Sign Up Search Gateway Edit History Solar Power (Redirected from Solar) Jump to: navigation, search Solar Energy Companies...

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  5. Solar Energy Technologies Program: Concentrating Solar Power

    SciTech Connect

    2009-10-26

    Fact sheet summarizing the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  6. Concentrating Solar Power (Fact Sheet)

    SciTech Connect

    Not Available

    2011-10-01

    Concentrating Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar energy cost competitive with other energy sources by the end of the decade. The DOE SunShot Initiative is a collaborative national initiative to make solar energy technologies cost-competitive with other forms of energy by reducing the cost of solar energy systems by about 75% by the end of the decade. Reducing the total installed cost for utility-scale solar electricity to roughly 6 cents per kilowatt hour without subsidies will result in rapid, large-scale adoption of solar electricity across the United States. Reaching this goal will re-establish American technological leadership, improve the nation's energy security, and strengthen U.S. economic competitiveness in the global clean energy race. SunShot will work to bring down the full cost of solar - including the costs of solar cells and installation by focusing on four main pillars: (1) Technologies for solar cells and arrays that convert sunlight to energy; (2) Electronics that optimize the performance of the installation; (3) Improvements in the efficiency of solar manufacturing processes; and (4) Installation, design, and permitting for solar energy systems.

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

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power LLC NJ Solar Power Jump to: navigation, search Name: New Jersey Solar Power LLC (NJ Solar Power) Place: New Jersey Sector: Solar Product: A photovoltaic engineering...

  8. Solar-powered cooling system

    SciTech Connect

    Farmer, Joseph C

    2013-12-24

    A solar-powered adsorption-desorption refrigeration and air conditioning system uses nanostructural materials made of high specific surface area adsorption aerogel as the adsorptive media. Refrigerant molecules are adsorbed on the high surface area of the nanostructural material. A circulation system circulates refrigerant from the nanostructural material to a cooling unit.

  9. Southeast Regional Assessment Study: an assessment of the opportunities of solar electric power generation in the Southeastern United States

    SciTech Connect

    1980-07-01

    The objective of this study was to identify and assess opportunities for demonstration and large scale deployment of solar electric facilities in the southeast region and to define the technical, economic, and institutional factors that can contribute to an accelerated use of solar energy for electric power generation. Graphs and tables are presented indicating the solar resource potential, siting opportunities, energy generation and use, and socioeconomic factors of the region by state. Solar electric technologies considered include both central station and dispersed solar electric generating facilities. Central stations studied include solar thermal electric, wind, photovoltaic, ocean thermal gradient, and biomass; dispersed facilities include solar thermal total energy systems, wind, and photovoltaic. The value of solar electric facilities is determined in terms of the value of conventional facilities and the use of conventional fuels which the solar facilities can replace. Suitable cost and risk sharing mechanisms to accelerate the commercialization of solar electric technologies in the Southeast are identified. The major regulatory and legal factors which could impact on the commercialization of solar facilities are reviewed. The most important factors which affect market penetration are reviewed, ways to accelerate the implementation of these technologies are identified, and market entry paths are identified. Conclusions and recommendations are presented. (WHK)

  10. Reliable solar: powering communities

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    landfill to house two solar arrays connected to a battery system, creating enough stable power to energize 2,000 homes in the community. The study includes a "smart home" ...

  11. 2008 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. November 13, 2008 NREL and Private Industry Begin Nationwide Solar Measuring Network The U.S. Department of Energy's National Renewable Energy Laboratory and IBERDROLA RENEWABLES have jointly deployed the first of several solar resource measuring stations as part of a planned instrumentation network throughout the United States. September 19, 2008 DOE to Invest $35 Million in Concentrating Solar Power

  12. Update: Solar Powered Classroom | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Update: Solar Powered Classroom Update: Solar Powered Classroom Addthis Speakers Aaron Sebens Duration 1:00

  13. EIS-0449: Solar Millennium Blythe Solar Power Project in Riverside...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    9: Solar Millennium Blythe Solar Power Project in Riverside County, CA EIS-0449: Solar Millennium Blythe Solar Power Project in Riverside County, CA December 10, 2010 EIS-0449: ...

  14. Siemens Concentrated Solar Power Ltd previously Solel Solar Systems...

    OpenEI (Open Energy Information) [EERE & EIA]

    Siemens Concentrated Solar Power Ltd previously Solel Solar Systems Jump to: navigation, search Name: Siemens Concentrated Solar Power Ltd (previously Solel Solar Systems) Place:...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  17. Kings River Conservation District (KRCD) Solar Farm Solar Power...

    OpenEI (Open Energy Information) [EERE & EIA]

    River Conservation District (KRCD) Solar Farm Solar Power Plant Jump to: navigation, search Name Kings River Conservation District (KRCD) Solar Farm Solar Power Plant Facility...

  18. PROJECT PROFILE: Solar Electric Power Association (Solar Market...

    Office of Environmental Management (EM)

    Electric Power Association (Solar Market Pathways) PROJECT PROFILE: Solar Electric Power Association (Solar Market Pathways) Title: Community Solar Design Models for Consumer, ...

  19. Solar powered Stirling engine

    SciTech Connect

    Meijer, R.J.

    1987-11-24

    In a solar dish module which comprises a dish which receives incident solar rays and reflects them to a focus at which is located the combination of a receiver and a heat engine organized and arranged so that the heat energy of the reflected solar rays collected at the receiver powers the engine, and wherein the receiver and heat engine are supported from the dish by a framework, the improvement is described which comprises journal means for journaling at least the engine on the framework to maintain certain predetermined spatial orientation for the engine in relation to the direction of gravity irrespective of spatial orientation of the dish.

  20. Concentrating Solar Power Fact Sheet

    SciTech Connect

    2015-12-01

    This fact sheet is an overview of the Concentrating Solar Power (CSP) subprogram at the U.S. Department of Energy SunShot Initiative. CSP is a dispatchable, renewable energy option that uses mirrors to focus and concentrate sunlight onto a receiver, from which a heat transfer fluid carries the intense thermal energy to a power block to generate electricity. CSP systems can store solar energy to be used when the sun is not shining. It will help meet the nation’s goal of making solar energy fully cost-competitive with other energy sources by the end of the decade. Worldwide, CSP activity is rapidly scaling, with approximately 10 gigawatts (GW) in various stages of operation or development. In the United States alone, nearly 2 GW of CSP are in operation.

  1. Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Get Involved Help Apps Datasets Community Login | Sign Up Search Gateway Edit History Solar Power Jump to: navigation, search Solar Energy Companies Loading map......

  2. Aditya Solar Power Industries | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Aditya Solar Power Industries Jump to: navigation, search Name: Aditya Solar Power Industries Place: India Sector: Solar Product: Bangalore-based solar project developer....

  3. GE Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    GE Solar Power Jump to: navigation, search Name: GE Solar Power Place: Delaware Sector: Solar Product: String representation "The solar busin ... s in July 2004." is too long....

  4. Sandia Energy - Concentrating Solar Power Technical Management...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Concentrating Solar Power Technical Management Position Home Renewable Energy Energy Facilities News Concentrating Solar Power Solar Job Listing National Solar Thermal Test...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  6. United Power- Renewable Energy Rebate Program

    Energy.gov [DOE]

    United Power is providing rebates to their customers for the purchase of photovoltaic (PV), wind, and solar water heating systems. These incentives are separate from the rebates provided by the...

  7. United Solar Systems Corp USSC aka Bekaert ECD Solar Systems...

    OpenEI (Open Energy Information) [EERE & EIA]

    Systems Corp USSC aka Bekaert ECD Solar Systems LLC Jump to: navigation, search Name: United Solar Systems Corp (USSC) (aka Bekaert ECD Solar Systems LLC) Place: Middletown...

  8. Bay Solar Power Design | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Design Jump to: navigation, search Name: Bay Solar Power Design Place: California Product: US-based PV system installer. References: Bay Solar Power Design1 This...

  9. Concentrated Solar Thermoelectric Power | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrated Solar Thermoelectric Power Concentrated Solar Thermoelectric Power This presentation was delivered at the SunShot Concentrating Solar Power (CSP) Program Review 2013, ...

  10. Energy 101: Concentrating Solar Power

    Energy.gov [DOE]

    From towers to dishes to linear mirrors to troughs, concentrating solar power (CSP) technologies reflect and collect solar heat to generate electricity. A single CSP plant can generate enough power...

  11. Markets for concentrating solar power

    SciTech Connect

    Not Available

    1998-04-01

    The report describes the markets for concentrating solar power. As concentrating solar power technologies advance into the early stages of commercialization, their economic potential becomes more sharply defined and increasingly tangible.

  12. Concentrating Solar Power Basics | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    of power plants with concentrating solar power systems uses the sun as a heat source. ... Linear concentrator systems collect the sun's energy using long rectangular, curved ...

  13. Concentrating Solar Power Projects - Nevada Solar One | Concentrating...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nevada Solar One This page provides information on Nevada Solar One, a concentrating solar power (CSP) project, with data organized by background, participants, and power plant ...

  14. Funding Opportunity Announcement: Concentrating Solar Power:...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Funding Opportunity Announcement: Concentrating Solar Power: Advanced Projects Offering Low LCOE Opportunities Funding Opportunity Announcement: Concentrating Solar Power: Advanced ...

  15. Solar thermal power system

    SciTech Connect

    Bennett, Charles L.

    2010-06-15

    A solar thermal power generator includes an inclined elongated boiler tube positioned in the focus of a solar concentrator for generating steam from water. The boiler tube is connected at one end to receive water from a pressure vessel as well as connected at an opposite end to return steam back to the vessel in a fluidic circuit arrangement that stores energy in the form of heated water in the pressure vessel. An expander, condenser, and reservoir are also connected in series to respectively produce work using the steam passed either directly (above a water line in the vessel) or indirectly (below a water line in the vessel) through the pressure vessel, condense the expanded steam, and collect the condensed water. The reservoir also supplies the collected water back to the pressure vessel at the end of a diurnal cycle when the vessel is sufficiently depressurized, so that the system is reset to repeat the cycle the following day. The circuital arrangement of the boiler tube and the pressure vessel operates to dampen flow instabilities in the boiler tube, damp out the effects of solar transients, and provide thermal energy storage which enables time shifting of power generation to better align with the higher demand for energy during peak energy usage periods.

  16. Solar thermal power systems. Summary report

    SciTech Connect

    Not Available

    1980-06-01

    The work accomplished by the Aerospace Corporation from April 1973 through November 1979 in the mission analysis of solar thermal power systems is summarized. Sponsorship of this effort was initiated by the National Science Foundation, continued by the Energy Research and Development Administration, and most recently directed by the United States Department of Energy, Division of Solar Thermal Systems. Major findings and conclusions are sumarized for large power systems, small power systems, solar total energy systems, and solar irrigation systems, as well as special studies in the areas of energy storage, industrial process heat, and solar fuels and chemicals. The various data bases and computer programs utilized in these studies are described, and tables are provided listing financial and solar cost assumptions for each study. An extensive bibliography is included to facilitate review of specific study results and methodology.

  17. Energy 101: Concentrating Solar Power

    ScienceCinema

    None

    2016-07-12

    From towers to dishes to linear mirrors to troughs, concentrating solar power (CSP) technologies reflect and collect solar heat to generate electricity. A single CSP plant can generate enough power for about 90,000 homes. This video explains what CSP is, how it works, and how systems like parabolic troughs produce renewable power. For more information on the Office of Energy Efficiency and Renewable Energy's CSP research, see the Solar Energy Technology Program's Concentrating Solar Power Web page at http://www1.eere.energy.gov/solar/csp_program.html.

  18. Solar Power Partners Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Mill Valley, California Zip: 94941 Sector: Solar Product: Mill Valley-based independent power producer (IPP) focused on solar projects in the US References: Solar Power Partners...

  19. Solar Power Prospector | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Prospector Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Power Prospector AgencyCompany Organization: NREL Sector: Energy Focus Area: Solar Topics:...

  20. Solar Power Prospector | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Prospector (Redirected from Solar Prospector) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Power Prospector AgencyCompany Organization: NREL...

  1. Advanced Solar Power ASP | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power (ASP) Place: Israel Sector: Solar Product: Involved in the development and manufacturing of innovative solar energy solutions. References: Advanced Solar Power (ASP)1...

  2. Shared Solar Projects Powering Households Throughout America...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Shared Solar Projects Powering Households Throughout America Shared Solar Projects Powering Households Throughout America January 31, 2014 - 2:30pm Addthis Shared solar projects ...

  3. $60 Million to Fund Projects Advancing Concentrating Solar Power |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy $60 Million to Fund Projects Advancing Concentrating Solar Power $60 Million to Fund Projects Advancing Concentrating Solar Power November 8, 2011 - 10:34am Addthis A 101 video on concentrating solar panel systems. | Courtesy of the Energy Department Jesse Gary Solar Energy Technologies Program On Tuesday, October 25, the Energy Department's SunShot initiative announced a $60 million funding opportunity (FOA) to advance concentrating solar power in the United States. The

  4. Concentrating Solar Power (Fact Sheet)

    SciTech Connect

    DOE Solar Energy Technologies Program

    2011-10-13

    Concentrating Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar energy cost competitive with other energy sources by the end of the decade.

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  6. Solar Thin Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power Jump to: navigation, search Name: Solar Thin Power Place: New York Sector: Solar Product: Solar Thin Power was formed to seek out solar projects in North America, Asia and...

  7. Ivanpah: World's Largest Concentrating Solar Power Plant

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Ivanpah Solar Energy Generating System has the capacity to generate 392 megawattsof clean electricity -- enough to power 94,400 average American homes. As the first commercial deployment of innovative power tower CSP technology in the United States, the Ivanpah project was the recipient of a $1.6 billion loan guarantee from the Department’s Loan Programs Office (LPO).

  8. Making solar power more affordable

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Making solar power more affordable Making solar power more affordable Although the goal of cheap, plentiful energy from the sun turns out to be a work in progress, not a settled achievement, recent research breakthroughs are helping to deliver on the promise of truly "cheap solar," with several surprising side benefits. August 30, 2016 Making solar power more affordable Three types of large-area solar cells made out of two-dimensional perovskites. At left, a room-temperature cast film;

  9. Conceptual design of the solar repowering system for West Texas Utilities Company Paint Creek Power Station Unit No. 4. Final report

    SciTech Connect

    Not Available

    1980-07-15

    A conceptual design of a sodium-cooled, solar, central-receiver repowering system for West Texas Utilities' Paint Creek Unit 4 was prepared. The existing Paint Creek Unit 4 is a natural-gas-fired, baseload unit with a dependable net power output of 110 MWe. It is a reheat unit, has a main steam temperature and pressure of 538/sup 0/C (1000/sup 0/F) and 12.41 MPa (1800 psig), respectively, has a reheat temperature of 538/sup 0/C (1000/sup 0/F), and was placed in operation in 1972. On this conceptual design study program, a large number of trade studies and optimizations were carried out, in order to derive the most cost-effective design that had the greatest potential for widespread application and commercialization. As a result of these studies, the optimum power level for the solar part of the plant was determined to be 60 MWe, and provisions were made to store enough solar energy, so that the solar part of the plant would produce, on March 21 (equinox), 60 MWe of electric power for a period of 4 h after sunset. The tower in this system is 154 m (505 ft) high to the midpoint of the receiver, and is surrounded by 7882 heliostats (mirrors), each of which is 6.7 m (22 ft) by 7.3 m (24 ft). The mirror field occupies 1.74 x 10/sup 6/ m/sup 2/ (430 acres), and extends 1040 m (3400 ft) to the north of the tower, 550 m (1800 ft) to the south of the tower, and is bounded on the east and west by Lake Stamford. The receiver, which is of the external type, is 15.4 m (50.5 ft) high by 14 m (45.9 ft) in diameter, and is capable of absorbing a maximum of 226 MW of thermal energy. The set of sodium-to-steam generators consists of an evaporator, a superheater, and a reheater, the power ratings of which are 83.2, 43.7, and 18.1 MWt, respectively. Conceptual design, system characteristics, economic analysis, and development plans are detailed. (WHK)

  10. Publications | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    develops publications-including technical reports, journal articles, and conference papers-about its research and development (R&D) activities in concentrating solar power (CSP). ...

  11. Research | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research Research and development (R&D) capabilities in concentrating solar power (CSP) at the National Renewable Energy Laboratory (NREL) span the entire electricity system-from ...

  12. Facilities | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The National Renewable Energy Laboratory (NREL) provides industry, government, and university staff who are researching concentrating solar power (CSP) with access to ...

  13. Concentrating Solar Power Projects | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Projects SolarPACES Snapshot SolarPACES, an international program of the International Energy Agency, furthers collaborative development, testing, and marketing of concentrating solar power plants. Activities include testing large-scale systems and developing advanced technologies, components, instrumentation, and analysis techniques. Founded in 1977, SolarPACES now has 13 members: Algeria, Australia, Egypt, the European Commission, France, Germany, Israel, Mexico, South Africa, South Korea,

  14. Amargosa Farm Road Solar Energy Project Solar Power Plant | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Sector Solar Facility Type Concentrating Solar Power Developer Solar Millenium, LLC, MAN Ferrostaal Inc Location Nye County, Nevada Coordinates 38.5807111, -116.0413889...

  15. Concentrating Solar Power Projects - Rice Solar Energy Project...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Rice Solar Energy Project This page provides information on Rice Solar Energy Project, a concentrating solar power (CSP) project, with data organized by background, participants, ...

  16. Georgia Power- Solar Buyback Program

    Energy.gov [DOE]

    Georgia Power, the state's largest utility, has established a green power program, that allows the company to purchase limited solar generation at a premium price based on other customers volunta...

  17. Solar Power for Tanzania

    SciTech Connect

    Chen, Christine; Gerace, Jay; Mehner, Nicole; Mohamed, Sharif; Reiss, Kelly

    1999-12-06

    Condensed list of products and activities: 8 educational posters and 1 informational brochure (all original illustrations and text); a business plan with micro-agreements; corporation created called Tanzanian Power, LLC; business feasibility study developed with the University of Albany; Hampshire College collaborated in project development; research conducted seeking similar projects in underdeveloped countries; Citibank proposal submitted (but rejected); cleaned and sent PV panels to Tanzania; community center built in Tanzania; research and list provided to Robinson for educational TV videos and product catalogs; networked with Chase Manhattan Bank for new solar panels; maintained flow of information among many people (stateside and Tanzania); wrote and sent press releases and other outreach information. Several families purchased panels.

  18. China Solar Power CSP aka General Solar Power Yantai Co Ltd ...

    OpenEI (Open Energy Information) [EERE & EIA]

    Power CSP aka General Solar Power Yantai Co Ltd Jump to: navigation, search Name: China Solar Power (CSP) (aka General Solar Power Yantai Co Ltd) Place: China Sector: Solar...

  19. Concentrating Solar Power Projects by Country | Concentrating Solar Power |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NREL Country In this section, you can select a country from the map or the following list of countries. You can then select a specific concentrating solar power (CSP) project and review a profile covering project basics, participating organizations, and power plant configuration data for the solar field, power block, and thermal energy storage. Javascript must be enabled to view Flash movie Algeria Australia Canada Chile China Egypt France Germany India Israel Italy Kuwait Mexico Morocco

  20. Solar and wind power advancing

    Energy Information Administration (EIA) (indexed site)

    Solar and wind power advancing U.S. electricity generation from wind and solar energy show no signs of slowing down. In its new monthly forecast, the U.S. Energy Information Administration expects wind-powered generation to grow by 19 percent this year and rise another 8 percent in 2014. Congress's extension in January of a tax credit for electricity producers that use renewables is behind the wind power boost. Solar generation in the electric power sector is expected to grow even more, rising

  1. Stateline Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  3. SolarPower Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Ltd Jump to: navigation, search Name: SolarPower Ltd Place: Netanya, Israel Sector: Solar Product: Israel-based designer, supplier and installer of solar energy systems....

  4. Solar Powering America Home | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    State and Local Governments Workforce Development About Solar Powering America Rotator-solarPower-America2.jpg Solar Powering America was formed by the U.S. Department of Energy ...

  5. Power Tower System Concentrating Solar Power Basics | Department...

    Energy.gov [DOE] (indexed site)

    In power tower concentrating solar power systems, a large number of flat, sun-tracking ... Crescent Dunes Solar Energy Project is a 110 megawatt solar thermal power plant located in ...

  6. Prosperity Solar Power Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: Prosperity Solar Power Inc Place: Taipei City, Taiwan Product: Focused on photovoltaic module production. References: Prosperity Solar Power Inc1 This article is a...

  7. Kammerer Solar Power Facility | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power Facility Facility Kammerer Solar Power Facility Sector Solar Facility Type Photovoltaics Facility Status In Service Developer Recurrent Energy Energy Purchaser Sacramento...

  8. 2014 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. September 16, 2014 NREL Forges Foundation for Advanced Concentrating Solar Power Receivers ...

  9. Solar Power Beginner | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Beginner Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Power Beginner AgencyCompany Organization: Solar Power Beginner Sector: Energy Focus Area: Renewable...

  10. NREL: Concentrating Solar Power Research - Staff Biographies

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Learn more about the expertise and technical skills of NREL's concentrating solar power ... Victor primarily works with the Concentrated Solar Power group but also works with several ...

  11. Concentrating Solar Power Commercial Application Study: Reducing...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Concentrating Solar Power Commercial Application Study: Reducing Water Consumption of Concentrating Solar Power Electricity Generation Report to Congress U.S. Department of Energy ...

  12. Jupiter Solar Power Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Ltd Jump to: navigation, search Name: Jupiter Solar Power Ltd Place: Kolkata, West Bengal, India Zip: 700012 Product: India-based subsidiary of Jupiter International...

  13. NREL + SolarCity: Maximizing Solar Power on Electrical Grids...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Maximizing Solar Power on Electrical Grids (Text Version) This is a text version of the video "NREL + SolarCity: Maximizing Solar Power on Electrical Grids." RYAN HANLEY: The ...

  14. EA-1683: Abengoa Solar's Solana Concentrating Solar Power Facility, Gila

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bend, AZ | Department of Energy 83: Abengoa Solar's Solana Concentrating Solar Power Facility, Gila Bend, AZ EA-1683: Abengoa Solar's Solana Concentrating Solar Power Facility, Gila Bend, AZ May 3, 2010 EA-1683: Final Environmental Assessment Loan Guarantee to Abengoa Solar Inc. for the Solana Thermal Electric Power Project near Gila Bend, Arizona May 6, 2010 EA-1683: Finding of No Significant Impact Abengoa Solar Inc., the Solana Thermal Electric Power Project near Gila Bend, Arizona

  15. Tonopah Airport Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  16. Concentrating Solar Power Tower Technology

    Energy.gov [DOE]

    In this b-roll, solar power towers' are systems that use an array of mirrors to focus the sun's energy on a tower-mounted heat exchanger to generate electricity.

  17. Georgia Power- Advanced Solar Initiative

    Energy.gov [DOE]

    Note: According to Georgia Power's website, the Advanced Solar Initiative's final program guidelines are due to be published on June 25th and the bidding period for is expected to open on July 10,...

  18. Insights into Consumer Preferences Mirrored in Powerful Solar Software

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Platforms | Department of Energy Insights into Consumer Preferences Mirrored in Powerful Solar Software Platforms Insights into Consumer Preferences Mirrored in Powerful Solar Software Platforms October 21, 2016 - 12:00pm Addthis SunShot's social sciences research is helping to explore the forces behind solar adoption in the United States. | Photo courtesy of National Renewable Energy Laboratory SunShot's social sciences research is helping to explore the forces behind solar adoption in the

  19. Solar Powered Radioactive Air Monitoring Stations

    SciTech Connect

    Barnett, J. Matthew; Bisping, Lynn E.; Gervais, Todd L.

    2013-10-30

    Environmental monitoring of ambient air for radioactive material is required as stipulated in the PNNL Site radioactive air license. Sampling ambient air at identified preferred locations could not be initially accomplished because utilities were not readily available. Therefore, solar powered environmental monitoring systems were considered as a possible option. PNNL purchased two 24-V DC solar powered environmental monitoring systems which consisted of solar panels, battery banks, and sampling units. During an approximate four month performance evaluation period, the solar stations operated satisfactorily at an on-site test location. They were subsequently relocated to their preferred locations in June 2012 where they continue to function adequately under the conditions found in Richland, Washington.

  20. Concentrating Solar Power (CSP) Overview

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power (CSP) Overview Mark S. Mehos CSP Program Manager National Renewable Energy Laboratory Golden, CO NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy operated by the Alliance for Sustainable Energy, LLC Outline * Technology Overview * U.S. and International Market Overview * DOE Research and Development National Renewable Energy Laboratory Innovation for Our Energy Future CSP, aka Solar Thermal Power Linear

  1. concentrating solar power plant

    U.S. Department of Energy (DOE) - all 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 ...

  2. Long Island Power Authority Solar Project | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Long Island Power Authority Solar Project Jump to: navigation, search Name Long Island Power Authority Solar Project Facility Long Island Power Authority Solar Project Sector Solar...

  3. Americans for Solar Power ASPv | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Americans for Solar Power ASPv Jump to: navigation, search Name: Americans for Solar Power (ASPv) Place: Tempe, Arizona Zip: 85282 Sector: Solar Product: Americans for Solar Power...

  4. Concentrating Solar Power - Fact Sheet

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    solar power (CSP) is a dispatchable, renewable energy option that uses mirrors to focus and concentrate sunlight onto a receiver, from which a heat transfer fluid carries the intense thermal energy to a power block to generate electricity. CSP systems can store solar energy to be used when the sun is not shining. It will help meet the nation's goal of making solar energy fully cost-competitive with other energy sources by the end of the decade. Worldwide, CSP activity is rapidly scaling, with

  5. Solar Powered Classroom

    SciTech Connect

    2013-06-13

    A group of fourth graders in Durham, North Carolina, are showing America the way to a clean energy future. They are installing solar panels on their classroom roof for a project that goes above and beyond a normal day in school. From researching solar panel installation, to generating funds for the project via Kickstarter, these are students who put their plans into action. Their accomplishments go beyond the classroom and stress the importance of getting people of all ages involved in renewable energy.

  6. Solar Powered Classroom

    ScienceCinema

    none

    2016-07-12

    A group of fourth graders in Durham, North Carolina, are showing America the way to a clean energy future. They are installing solar panels on their classroom roof for a project that goes above and beyond a normal day in school. From researching solar panel installation, to generating funds for the project via Kickstarter, these are students who put their plans into action. Their accomplishments go beyond the classroom and stress the importance of getting people of all ages involved in renewable energy.

  7. Solar Power Innovations | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search Name: Solar Power Innovations References: Just Solar LLC This article is a stub. You can help OpenEI by expanding it. Solar Power Innovations is a company...

  8. Concentrating Solar Power Facilities | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Facilities Concentrating Solar Power Facilities Florida Hawaii Southwest U.S.

  9. Concentrating Solar Power: Solar Energy Technologies Program (SETP) (Fact Sheet)

    SciTech Connect

    Not Available

    2009-10-01

    Fact sheet summarizing the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  10. Concentrating Solar Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion ... Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear ...

  11. Solar powered dehumidifier apparatus

    DOEpatents

    Jebens, Robert W.

    1980-12-30

    A thermally insulated light transmitting housing forms a chamber containing a desiccant and having a first gas port open to the ambient and a second gas port connected by a two way valve to a volume to be dried. Solar energy transmitted through the housing heats and dries the desiccant. The increased air pressure due to the heating of the volume to be dried causes the air from the volume to be expelled through the valve into the chamber. The desiccant is then cooled by shielding it from solar energy before the volume cools thereby increasing its moisture absorbing capacity. Then the volume is allowed to cool drawing dehumidified air through the desiccant and the valve into the volume to be dried. This cycle is then repeated.

  12. Hexagon solar power panel

    DOEpatents

    Rubin, Irwin

    1978-01-01

    A solar energy panel comprises a support upon which silicon cells are arrayed. The cells are wafer thin and of two geometrical types, both of the same area and electrical rating, namely hexagon cells and hourglass cells. The hourglass cells are composites of half hexagons. A near perfect nesting relationship of the cells achieves a high density packing whereby optimum energy production per panel area is achieved.

  13. 2009 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. October 21, 2009 Solar Technology Acceleration Center is Powering Up Members of the Solar Technology Acceleration Center (SolarTAC) and supporters convened in Aurora, Colo., today, to mark a milestone in "Powering Up" one of the world's largest solar test and demonstration facilities. Since announcing the initial launch of SolarTAC one year ago, the site infrastructure development has progressed to

  14. 2013 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. November 5, 2013 Solar Working Group Releases Standard Contracts A working group ...

  15. Field Characterization | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The National Renewable Energy Laboratory (NREL) also uses its high-flux solar furnace to test and evaluate concentrating solar power (CSP) components and investigate advanced ...

  16. Concentrating Solar Power (Revised) (Fact Sheet)

    SciTech Connect

    Not Available

    2010-11-01

    The fact sheet summarizes the goals and activities of the DOE Solar Energy Technologies Program efforts within its concentrating solar power subprogram.

  17. NREL: Concentrating Solar Power Research - Laboratory Capabilities

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    To research, develop, and test a variety of concentrating solar power technologies, NREL features the following laboratory capabilities: Concentrated Solar Radiation Facility Large ...

  18. TGI Solar Power Group | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Product: TGI Solar Power Group specialises in the manufacture and integration of thin film PV fabrication lines, PV thin film manufacturing equipment, as well as project...

  19. Concentrating Solar Power | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power Concentrating Solar Power The SunShot Initiative supports research and development of concentrating solar power (CSP) technologies that reduce the cost of solar energy. CSP helps to achieve the SunShot Initiative cost targets with systems that can supply solar power on demand, even when there is no sunlight, through the use of thermal storage. Since SunShot's inception, the levelized cost of electricity for CSP has decreased about 36 percent, from $0.21 cents per

  20. NREL: Concentrating Solar Power Research - Power Block R&D

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Power block research at NREL focuses on assessing the potential of advanced power cycles to integrate with concentrating solar power (CSP) systems. This research increases the ...

  1. Concentrated Solar Thermoelectric Power

    SciTech Connect

    Chen, Gang; Ren, Zhifeng

    2015-07-09

    The goal of this project is to demonstrate in the lab that solar thermoelectric generators (STEGs) can exceed 10% solar-to-electricity efficiency, and STEGs can be integrated with phase-change materials (PCM) for thermal storage, providing operation beyond daylight hours. This project achieved significant progress in many tasks necessary to achieving the overall project goals. An accurate Themoelectric Generator (TEG) model was developed, which included realistic treatment of contact materials, contact resistances and radiative losses. In terms of fabricating physical TEGs, high performance contact materials for skutterudite TE segments were developed, along with brazing and soldering methods to assemble segmented TEGs. Accurate measurement systems for determining device performance (in addition to just TE material performance) were built for this project and used to characterize our TEGs. From the optical components’ side, a spectrally selective cermet surface was developed with high solar absorptance and low thermal emittance, with thermal stability at high temperature. A measurement technique was also developed to determine absorptance and total hemispherical emittance at high temperature, and was used to characterize the fabricated spectrally selective surfaces. In addition, a novel reflective cavity was designed to reduce radiative absorber losses and achieve high receiver efficiency at low concentration ratios. A prototype cavity demonstrated that large reductions in radiative losses were possible through this technique. For the overall concentrating STEG system, a number of devices were fabricated and tested in a custom built test platform to characterize their efficiency performance. Additionally, testing was performed with integration of PCM thermal storage, and the storage time of the lab scale system was evaluated. Our latest testing results showed a STEG efficiency of 9.6%, indicating promising potential for high performance concentrated STEGs.

  2. GMP Solar Power

    Energy.gov [DOE]

    Green Mountain Power, an investor-owned electric utility operating in Vermont, offers a credit to customers with net-metered photovoltaic (PV) systems. In addition to the benefits of net metering,...

  3. Hainan Tianwen Solar Power Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Co Ltd Place: Hainan Province, China Sector: Solar Product: China-based solar thermal project developer References: Hainan Tianwen Solar Power Co Ltd1 This...

  4. Yonghua Solar Power Investment Holding Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Yonghua Solar Power Investment Holding Ltd Jump to: navigation, search Name: Yonghua Solar Power Investment Holding Ltd Place: China Sector: Solar Product: A private solar...

  5. Esar Solar Power Pvt Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Esar Solar Power Pvt Ltd Jump to: navigation, search Name: Esar Solar Power Pvt Ltd Place: Jaipur, Rajasthan, India Sector: Solar Product: Jaipur-based solar project developer....

  6. China Technology Solar Power Holdings Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Holdings Ltd Jump to: navigation, search Name: China Technology Solar Power Holdings Ltd Place: Hong Kong Sector: Solar Product: China-based solar project developer,...

  7. Jiangsu Sunshine Solar Power Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Sunshine Solar Power Co Ltd Place: Jiangsu Province, China Sector: Solar Product: Chinese solar company, formed in May 2006. References: Jiangsu Sunshine Solar Power Co Ltd1...

  8. Concentrating Solar Power Projects by Project Name | Concentrating Solar

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Power | NREL Project Name In this section, you can select a concentrating solar power (CSP) project from the alphabetical listing of project names below. You can then review a profile covering project basics, participating organizations, and power plant configuration data for the solar field, power block, and thermal energy storage. Abhijeet Solar Project ACME Solar Tower Agua Prieta II Airlight Energy Ait-Baha Pilot Plant Alba Nova 1 Andasol-1 (AS-1) Andasol-2 (AS-2) Andasol-3 (AS-3)

  9. SEP Success Story: Solar Field Powers Historic Garden Holiday Display

    Energy.gov [DOE]

    One of the most visited public gardens in the United States, and a popular attraction for elaborate holiday decorations, is now running on solar power thanks to help from the Energy Department. Learn more.

  10. Minnesota Power- Solar-Thermal Water Heating Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Minnesota Power offers a 25% rebate for qualifying solar thermal water heating systems. The maximum award for single-family customers is $2,000 per customer; $4,000 for 2-3 family unit buildings;...

  11. Excise Tax Deduction for Solar or Wind Powered Systems

    Energy.gov [DOE]

    In Massachusetts, businesses may deduct from net income, for state excise tax purposes, expenditures paid or incurred from the installation of any "solar or wind powered climatic control unit and...

  12. Solar Power Generation Development

    SciTech Connect

    Robert L. Johnson Jr.; Gary E. Carver

    2011-10-28

    This project centered on creating a solar cell prototype enabling significant reductions in module cost and increases in module efficiency. Low cost was addressed by using plentiful organic materials that only comprise 16% of the total module cost, and by leveraging building integrated PV concepts that reduce the cost of key module components to zero. High efficiency was addressed by implementing multiband organic PV, low cost spectral splitting, and possibly integrating photovoltaic and photothermal mechanisms. This research has contributed to the design of multiband organic PV, and the sealing of organic PV cells. If one assumes that the aggregate multiband efficiency can reach 12%, projected cost would be $0.97/W. If the sealing technology enables 10 to 20 year lifetimes, the LCOE will match that of domestic coal. The final report describes progress towards these goals.

  13. Analysis of the working process and mechanical losses in a Stirling engine for a solar power unit

    SciTech Connect

    Makhkamov, K.K.; Ingham, D.B.

    1999-05-01

    In this paper a second level mathematical model for the computational simulation of the working process of a 1-kW Stirling engine has been used and the results obtained are presented. The internal circuit of the engine in the calculation scheme was divided into five chambers, namely, the expansion space, heater, regenerator, cooler and the compression space, and the governing system of ordinary differential equations for the energy and mass conservation were solved in each chamber by Euler`s method. In addition, mechanical losses in the construction of the engine have been determined and the computational results show that the mechanical losses for this particular design of the Stirling engine may be up to 50% of the indicated power of the engine.

  14. Solar Power | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Home Aimeebailey's picture Submitted by Aimeebailey(5) Member 3 July, 2014 - 09:38 RFP154855 - A Local Community Solar Program for the City of Palo Alto community solar...

  15. Solar Power Partners AG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Product: Small Solar project developer with projects located in South Africa and France. References: Solar Power Partners AG1 This article is a stub. You can help OpenEI by...

  16. Concentrating Solar Power Basics | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar » Concentrating Solar Power Basics Concentrating Solar Power Basics August 20, 2013 - 4:38pm Addthis Text Version This solar concentrator has a fixed-focus faceted dish with a concentration of about 250 suns. This system can be used for large fields connected to the utility grid, hydrogen generation, or water pumping. Credit: Science Applications International Corporation / PIX 13464 Concentrating solar power (CSP) technologies use mirrors to reflect and concentrate sunlight onto a single

  17. Solar power system

    SciTech Connect

    Mcgrew, S.P.

    1980-05-27

    A system for generating electrical power from sunlight, comprises a focussing diffraction grating or other focussing, spectrally dispersive means and a photocell array. The diffraction grating focuses sunlight into a spectrally dispersed band. The photocell array is composed of cells with different spectral sensitivities, located in positions in the dispersed band corresponding to the cell spectral sensitivities so that the net conversion efficiency of sunlight to electricity exceeds the conversion efficiency attainable with nondispersive collectors and single material photocells. Alternate embodiments of the invention provide sun tracking means, reflective or transmissive diffraction gratings, flat or curved diffraction grating surfaces , on- or off-axis focus, and optical coatings on the photocell surfaces.

  18. Solar Power Inc SPI | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Inc SPI Jump to: navigation, search Name: Solar Power Inc (SPI) Place: Roseville, California Zip: 95661 Product: US-based manufacturer of PV modules with a factory in...

  19. Solar Power Potential in SE New Mexico

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Power International 2016 Solar Power International 2016 Solar Power International 2016 Welcome to the SunShot Initiative's hub for Solar Power International 2016. SunShot made some exciting announcements in conjunction with the conference, including new awards that drive breakthroughs in photovoltaic research and development, while developing the software and hardware solutions that will enable a high deployment solar future. SunShot also announced its intent to issue three new funding

  20. About Solar Powering America | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    About Solar Powering America About Solar Powering America About Solar Powering America Solar Powering America was formed by the U.S. Department of Energy (DOE), U.S. Department of Agriculture (USDA), Housing and Urban Development (HUD) and the Environmental Protection Agency (EPA) to coordinate their efforts in support of meeting the goals in the President's Climate Action Plan. These goals include doubling U.S. renewable energy deployment between 2012 and 2020 and installing 100 megawatts of

  1. Advancing Concentrating Solar Power Technology, Performance, and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Dispatchability | Department of Energy Advancing Concentrating Solar Power Technology, Performance, and Dispatchability Advancing Concentrating Solar Power Technology, Performance, and Dispatchability Advancing Concentrating Solar Power Technology, Performance, and Dispatchability Energy storage will help enable CSP compete by adding flexibility value to a high-variable-generation (solar plus wind) power system (see Mehos et al. 2016). Compared with PV, CSP systems are more complex to

  2. Making Solar Power History at Ivanpah

    Energy.gov [DOE]

    See photos and relive the best moments from the dedication events for Ivanpah, the world's largest concentrating solar power plant.

  3. 2011 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. December 20, 2011 Thermal Energy Storage Included in California Power Purchase Agreements ...

  4. South West Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power Jump to: navigation, search Name: South West Solar Power Place: Gwangju Metropolitan City, Korea (Republic) Product: Korea-based company acting as the operating body for the...

  5. Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    for Engineering New Thermochemical Storage | Department of Energy Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage The Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New

  6. United Power, Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    United Power, Inc Place: Colorado Website: unitedpower.com Twitter: @UnitedPowerCoop Facebook: https:www.facebook.comUnitedPower Outage Hotline: 1-303-637-1350 Outage Map:...

  7. Solar Energy in the United States | Department of Energy

    Office of Environmental Management (EM)

    Solar Energy in the United States Solar Energy in the United States President's Climate Action Plan President's Climate Action Plan In June 2013, President Obama put forward a ...

  8. Brighter than a Hundred Suns: Solar Power for the Southwest....

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Colorado Brighter than a Hundred Suns: Solar Power for the Southwest Period of ......... 8 Solar ......

  9. Picture of the Week: Perovskite solar power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 Perovskite solar power In recent experiments, Los Alamos National Lab scientists have produced perovskite crystals that exhibit solar conversion efficiencies comparable to those of silicon, the current gold standard. This image shows the kind of high-efficiency perovskite crystals regularly produced at Los Alamos. June 26, 2015 Perovskite solar power x View extra-large image on Flickr » Perovskites are a new class of solar-harvesting materials able to form crystalline solar cells that are

  10. 2006 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. December 6, 2006 CSP's Promise in Colorado Colorado's San Luis Valley picked as potential spot for concentrating solar power project. July 21, 2006 NREL Solar Researcher Honored with ASES Abbot Award The American Solar Energy Society (ASES) honored Dr. Chuck Kutscher with the Charles Greeley Abbot Award during the recent ASES SOLAR 2006 conference. April 1, 2006 Economic, Energy, and Environmental Benefits

  11. San Joaquin Solar 1 & 2 Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar 1 & 2 Solar Power Plant Jump to: navigation, search Name San Joaquin Solar 1 & 2 Solar Power Plant Facility San Joaquin Solar 1 & 2 Sector Solar Facility Type Hybrid...

  12. EA-1784: Fotowatio Nevada Solar, LLC's Apex Solar Power Project...

    Energy.gov [DOE] (indexed site)

    July 1, 2010 DOI-BLM-NV-S010-2010-0149-EA: Bureau of Land Management's Final Environmental Assessment Fotowatio Nevada Solar, LLC's APEX Solar Power Project in Clark County, Nevada ...

  13. Space-Based Solar Power | Department of Energy

    Office of Environmental Management (EM)

    Space-Based Solar Power Space-Based Solar Power Graphics by Sarah Gerrity. Interactivity by Daniel Wood

  14. Baseload Concentrating Solar Power Generation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power » Baseload Concentrating Solar Power Generation Baseload Concentrating Solar Power Generation Baseload Concentrating Solar Power Generation In 2010, DOE issued the Baseload Concentrating Solar Power (CSP) Generation funding opportunity announcement (FOA). The following projects were selected under this competitive solicitation: Abengoa: Advanced Nitrate Salt Central Receiver Power Plant eSolar: Modular and Scalable Baseload Molten Salt Plant Conceptual Design and

  15. Pv-Thermal Solar Power Assembly

    DOEpatents

    Ansley, Jeffrey H.; Botkin, Jonathan D.; Dinwoodie, Thomas L.

    2001-10-02

    A flexible solar power assembly includes a flexible photovoltaic device attached to a flexible thermal solar collector. The solar power assembly can be rolled up for transport and then unrolled for installation on a surface, such as the roof or side wall of a building or other structure, by use of adhesive and/or other types of fasteners.

  16. Solar-powered cooling system

    SciTech Connect

    Farmer, Joseph C.

    2015-07-28

    A solar-powered adsorption-desorption refrigeration and air conditioning system that uses nanostructural materials such as aerogels, zeolites, and sol gels as the adsorptive media. Refrigerant molecules are adsorbed on the high surface area of the nanostructural material while the material is at a relatively low temperature, perhaps at night. During daylight hours, when the nanostructural materials is heated by the sun, the refrigerant are thermally desorbed from the surface of the aerogel, thereby creating a pressurized gas phase in the vessel that contains the aerogel. This solar-driven pressurization forces the heated gaseous refrigerant through a condenser, followed by an expansion valve. In the condenser, heat is removed from the refrigerant, first by circulating air or water. Eventually, the cooled gaseous refrigerant expands isenthalpically through a throttle valve into an evaporator, in a fashion similar to that in more conventional vapor recompression systems.

  17. Agua Caliente Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  18. Golden Hills Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  19. NREL: Concentrating Solar Power Research - Advanced Optical Materials...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Today, the solar collectors used in concentrating solar power systems account for approximately 50% of the total capital cost of power plants. The solar reflector costs for these ...

  20. Victorville 2 Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  1. Affordable Solar Hot Water and Power LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Water and Power LLC Jump to: navigation, search Name: Affordable Solar Hot Water and Power LLC Place: Dothan, Alabama Zip: 36305 Sector: Solar Product: Solar and Energy Efficiency...

  2. Solar Energy Power Pte Ltd SEP | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power Pte Ltd SEP Jump to: navigation, search Name: Solar Energy Power Pte Ltd (SEP) Place: Singapore, Singapore Sector: Solar Product: Solar PV cell manufacturer. References:...

  3. Euro Solar Power Pvt Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power Pvt Ltd Jump to: navigation, search Name: Euro Solar Power Pvt. Ltd. Place: Mumbai, Maharashtra, India Zip: 400 059 Sector: Solar Product: Mumbai-based solar project...

  4. Solar Power Company Limited SPC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Company Limited SPC Jump to: navigation, search Name: Solar Power Company Limited (SPC) Place: Thailand Sector: Solar Product: Thailand-based company that designs,...

  5. Software Tools for Analysis of Concentrated Solar Power Technologies

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and Codes for Analysis of Concentrating Solar Power Technologies Clifford K. Ho Prepared ... and Codes for Analysis of Concentrating Solar Power Technologies Clifford K. Ho Solar ...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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

    OpenEI (Open Energy Information) [EERE & EIA]

    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. Searchlight Solar I Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  11. Solar Powering America Home | Department of Energy

    Energy.gov [DOE] (indexed site)

    Solar Powering America banner U.S. Department of Housing and Urban Development U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Energy Solar ...

  12. Concentrating Solar Power Parabolic Trough Systems

    Energy.gov [DOE]

    In this b-roll, the parabolic solar trough is just one of the several types of concentrating solar power technologies that focus the sun's heat using reflective surfaces to generate electricity.

  13. Solar Power In China | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power In China Jump to: navigation, search This article is a stub. You can help OpenEI by expanding it. Working on ask query to display all Chinese solar companies TODO:...

  14. solar power | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    power Lab employees, officials, business leaders dedicate Livermore Solar Center Employees and leaders from the government and private industry - and several invited guests - came together last month to dedicate the Lawrence Livermore Solar Center. The solar array occupies 10 acres in the northwest corner of Lawrence Livermore National Laboratory's (LLNL)... NNSA labs continue to lead national solar power evaluation effort NNSA's laboratories have unique capabilities in modeling, simulation,

  15. Data and Tools | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Data and Tools The following data and tools with respect to concentrating solar power (CSP) include databases, maps, and tools produced almost exclusively by the National Renewable Energy Laboratory (NREL). Data SolarPACES Database of CSP Projects Around the World NREL, in conjunction with the Solar Power and Chemical Energy Systems (SolarPACES), maintains a database of CSP projects around the world with plants that are either operational, under construction, or under development. CSP

  16. Distributed Solar Power Ltd Di S P | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Ltd Di S P Jump to: navigation, search Name: Distributed Solar Power Ltd (Di.S.P) Place: Yokneam, Israel Zip: 20692 Sector: Solar Product: Distributed Solar Power...

  17. Solar powered circulation pump development. Final report

    SciTech Connect

    Johnson, A.L.

    1980-09-01

    An iterative design and evaluation process was undertaken to develop a prototype solar powered liquid circulation pump. The first effort was to review the state-of-the-art of liquid piston heat engines. Next a morphological analysis of the original concept was performed. An analysis of the pump performance from a theoretical basis was performed by deriving and solving the equations governing the cycle. The results are documented. An experimental evaluation of the condensing phenomena was performed. The design of the boiler was then undertaken. This effort showed a fundamental physical limitation imposed by the original geometry and the physics of water boiling. In an effort to resolve this problem, a number of alternate configurations were examined, with the result being that the boiler and heat pipe elements of the design were entirely eliminated. In their stead it was assumed that the boiling could be conducted in the solar panel. A number of solar panel designs were examined, and the most appropriate type of solar panel is described in the appendix. A 1/4th scale unit was fabricated and tested. The overall efficiency was approximately 1% at the design point, compared with a theoretical limit of 1.6% for the given operating conditions. The production costs of the full size pump were examined. Finally systems integration aspects were considered and the results presented.

  18. 2007 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. December 7, 2007 Southwestern Energy Service Providers Work Together to Get Large-Scale Solar Project Built A multi-state consortium of southwestern energy service providers is issusing a Request for Proposal (RFP) for a utility-scale concentrating solar power plant. The plant would be owned by a third party, with consortium members each signing long-term purchase power agreements. The plant, with size,

  19. Improved Solar Power Plant Efficiency: Low Cost Solar Irradiance Sensor -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Innovation Portal Solar Photovoltaic Solar Photovoltaic Industrial Technologies Industrial Technologies Electricity Transmission Electricity Transmission Find More Like This Return to Search Improved Solar Power Plant Efficiency: Low Cost Solar Irradiance Sensor University of Colorado Contact CU About This Technology Publications: PDF Document Publication CU3117D (Irradiance Sensor) Marketing Summary.pdf (149 KB) Technology Marketing Summary A University of Colorado research group led

  20. Accurate Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Menlo Park, California Zip: 94025 Product: US manufacturer of microinverters and smart grid applications. References: Accurate Solar Power1 This article is a stub. You can...

  1. NREL: Concentrating Solar Power Research - Southwest Concentrating...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    of deployment, combined with research and development to reduce technology component costs, could help reduce concentrating solar power electricity costs to 0.07kilowatt-hour. ...

  2. Concentrating solar power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Concentrating solar power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet our nation's demand for electricity. CSP plants produce...

  3. Research Staff | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... departments, such as Human Resources, Information ... Robert helps to develop low-cost, high-performance, ... Power Tower layout and optimization tool called SolarPILOT ...

  4. NREL: Concentrating Solar Power Research - Research Expertise

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Exploration of advanced components and technologies also provide a means for expanding ... Printable Version Concentrating Solar Power Research Home Projects Research Staff Working ...

  5. Concentrating Solar Power Projects by Status | Concentrating...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Status In this section, you can select concentrating solar power (CSP) projects under one of five categories: operational, under construction, under development, request for offer ...

  6. 2012 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. November 30, 2012 NREL Analysis Calculates Value of Thermal Energy Storage for ...

  7. NREL: Concentrating Solar Power Research - Projects

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    in its CSP deployment efforts in the following areas: Collectors Receivers Power block Thermal energy storage Analysis. NREL received funding from DOE for concentrating solar...

  8. NREL: Concentrating Solar Power Research - Webmaster

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Your email address: Your message: Send Message Printable Version Concentrating Solar Power Research Home Projects Research Staff Working with Us Data & Resources Publications...

  9. NREL: Concentrating Solar Power Research - Technology Basics

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Technology Basics Concentrating solar power (CSP) technologies can be a major contributor to our nation's future need for new, clean sources of energy, particularly in the Western...

  10. National Laboratory Concentrating Solar Power Research | Department...

    Energy.gov [DOE] (indexed site)

    Array for Next Generation Solar Thermal Power Production National Renewable Energy Laboratory: Low-Cost ... TES and HTF Containment Materials Oak Ridge National ...

  11. Materials Science | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Materials Science National Renewable Energy Laboratory (NREL) researchers develop and support others in developing materials for use in concentrating solar power (CSP). These ...

  12. OpenEI Community - Concentrated Solar Power

    OpenEI (Open Energy Information) [EERE & EIA]

    groupbig-clean-data" target"blank">read more

    Big Data Concentrated Solar Power DataAnalysis energy efficiency energy storage expert systems machine learning...

  13. Concentrated Solar Power | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    and Energy Efficiency. Links: Big Clean Data group on linkedin Big Data Concentrated Solar Power DataAnalysis energy efficiency energy storage expert systems machine learning...

  14. SunShot Summit: Concentrating Solar Power

    Energy.gov [DOE]

    This video on concentrating solar power was shown during the DOE SunShot Grand Challenge: Summit and Technology Forum, June 13-14, 2012, in Denver, Colorado.

  15. Solar Power Industries SPI | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Pennsylvania Zip: 15012 Product: US-based manufacturer of mono and multicrystalline PV cells, modules and systems. References: Solar Power Industries (SPI)1 This article is a...

  16. Concentrating Solar Power Tower System Basics | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Tower System Basics Concentrating Solar Power Tower System Basics August 20, 2013 - 5:06pm Addthis In power tower concentrating solar power systems, numerous large, flat, ...

  17. Concentrating Solar Power Projects - Power Tower Projects | Concentrat...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The receiver at the top of the tower is glowing. Stretched-membrane heliostats with silvered polymer reflectors surround the Solar Two power tower in Daggett, California. Credit: ...

  18. Union Training Future Electricians in Solar Power

    Energy.gov [DOE]

    Electricians in Indiana believe solar power is the future, and they are preparing for it. The International Brotherhood of Electrical Workers Local 725 (IBEW 725) in Terre Haute, Ind., purchased 60 solar panels and plans to train its members in solar installation.

  19. Potential for Solar Industrial Process Heat in the United States...

    Office of Scientific and Technical Information (OSTI)

    Conference: Potential for Solar Industrial Process Heat in the United States: A Look at California Citation Details In-Document Search Title: Potential for Solar Industrial Process ...

  20. United Power- Business Energy Efficiency Rebate Program

    Energy.gov [DOE]

    United Power, in conjunction with wholesale power supplier Tri-State Generation & Transmission (TSGT), offers rebates for the installation of a variety of commercial energy efficient equipment...

  1. NREL: Energy Analysis - Concentrating Solar Power Results - Life...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... technologies. Solar Fraction is the percentage of electricity produced only from solar energy Direct Normal Irradiance is the amount of solar energy per unit area incident upon ...

  2. 2010 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. December 21, 2010 DOE Finalizes $1.45 Billion Loan Guarantee for One of the World's Largest Solar Generation Plants A $1.45 billion loan guarantee has been finalized for Abengoa Solar Inc.'s Solana project, the world's largest parabolic trough concentrating solar plant. October 26, 2010 NREL Scientists Lauded as Industry Pioneers At the recent World Renewable Energy Congress/Network (WREN) in Abu Dhabi,

  3. PV/thermal solar power assembly

    DOEpatents

    Ansley, Jeffrey H.; Botkin, Jonathan D.; Dinwoodie, Thomas L.

    2004-01-13

    A flexible solar power assembly (2) includes a flexible photovoltaic device (16) attached to a flexible thermal solar collector (4). The solar power assembly can be rolled up for transport and then unrolled for installation on a surface, such as the roof (20, 25) or side wall of a building or other structure, by use of adhesive and/or other types of fasteners (23).

  4. Pasadena Water and Power- Solar Power Installation Rebate

    Energy.gov [DOE]

    Pasadena Water & Power (PWP) offers its electric customers a rebate for photovoltaic (PV) installations, with a goal of helping to fund the installation of 14 megawatts (MW) of solar power by...

  5. Capacity Value of Concentrating Solar Power Plants

    SciTech Connect

    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%.

  6. Wireless power transmission: The key to solar power satellites

    SciTech Connect

    Nansen, R.H.

    1995-12-31

    In the years following the OPEC oil embargo of 1973--74, the US aggressively researched alternative energy options. Among those studied was the concept of Solar Power Satellites -- generating electricity in space from solar energy on giant satellites and sending the energy to the earth with wireless power transmission. Much has happened in the fifteen years since the studies were terminated. Maturing of the enabling technologies has provided much of the infrastructure to support the development of a commercial Solar Power Satellite program. All of this will reduce the cost by one to two orders of magnitude so development can now be undertaken by industry instead of relying on a massive government program. Solar Space Industries was formed to accomplish this goal. The basis of their development plan for Solar Power Satellites is to build a Ground Test Installation that will duplicate, in small scale on the earth, all aspects of the power generating and power transmission systems for the Solar Power Satellite concept except for the space environment and the range and size of the energy beam. Space operations issues will be separated from the power generation function and verified by testing using the NASA Space Station and Space Shuttle. Solar Space Industries` concept is to built a Ground Test Installation that couples an existing 100 kW terrestrial solar cell array, furnished by an interested utility, to a phased-array wireless power transmitter based on the subarray developed by William Brown and The Center for Space Power. Power will be transmitted over a 1 1/4 mile range to a receiving antenna (rectenna) and then fed into a commercial utility power grid. The objective is to demonstrate the complete function of the Solar Power Satellites, with the primary issue being the validation of practical wireless power transmission. The key features to demonstrate are; beam control, stability, steering, efficiency, reliability, cost, and safety.

  7. Sunset Reservoir Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  8. Concentrating Solar Power Services CSP Services | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    providing consulting, due diligence and component testing for Solar Thermal Electricity Generation (STEG). References: Concentrating Solar Power Services (CSP...

  9. Concentrating Solar Resource of the Southwest United States

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Concentrating Solar Power Concentrating Solar Power The SunShot Initiative supports research and development of concentrating solar power (CSP) technologies that reduce the cost of solar energy. CSP helps to achieve the SunShot Initiative cost targets with systems that can supply solar power on demand, even when there is no sunlight, through the use of thermal storage. Since SunShot's inception, the levelized cost of electricity for CSP has decreased about 36 percent, from $0.21 cents per

  10. Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses

    SciTech Connect

    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.

  11. EIS-0449: Solar Millennium Blythe Solar Power Project in Riverside County,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    CA | Department of Energy 9: Solar Millennium Blythe Solar Power Project in Riverside County, CA EIS-0449: Solar Millennium Blythe Solar Power Project in Riverside County, CA December 10, 2010 EIS-0449: Notice of Adoption of the Final Environmental Impact Statement Blythe Solar Power Project December 10, 2010 EIS-0449: Final Environmental Impact Statement Blythe Solar Power Project

  12. Concentrating Solar Power - Fact Sheet

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    CSP systems can store solar energy to be used when the sun is not shining. It will help meet the nation's goal of making solar energy fully cost-competitive with other energy ...

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  14. Cimarron I Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    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,...

  15. Desert Sunlight Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  16. McKenzie Solar Power Facility | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Power Facility Facility McKenzie Solar Plant Sector Solar Facility Type Photovoltaic Facility Status In Service Owner Recurrent Energy Developer Recurrent Energy Energy...

  17. SEPCO - Solar Electric Power Company | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Place: Stuart, Florida Zip: 34994 Sector: Solar Product: Commercial Solar Lighting & Off Grid Solar Power Systems Year Founded: 1994 Phone Number: 772-220-6615 Website:...

  18. Mulk Renewable Energy Aditya Solar Power Industries JV | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Arab Emirates Sector: Solar Product: UAE-based company that is developing a 200MW solar thermal plant in Sharjah. References: Mulk Renewable Energy & Aditya Solar Power...

  19. Don Ana Sun Tower Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Don Ana Sun Tower Sector Solar Facility Type Concentrating Solar Power Developer NRG EnergyeSolar Location Dona Ana County, New Mexico Coordinates 32.485767,...

  20. NREL: Concentrating Solar Power Research - Data and Resources

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Data and Resources For concentrating solar power technologies, NREL features the following online solar radiation resource data and solar resource maps, as well as data for ...

  1. Leshan Xintianyuan Solar Power Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Leshan Xintianyuan Solar Power Co Ltd Place: Leshan, Sichuan Province, China Sector: Solar Product: Producer for wafer, PV cell, modules and related solar PV system....

  2. Power House Solar and Wind | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar and Wind Jump to: navigation, search Name: Power House Solar and Wind Address: 1504 Woodlawn Ave Place: Canon City, Colorado Zip: 81212 Region: Rockies Area Sector: Solar...

  3. EA-1683: Abengoa Solar's Solana Concentrating Solar Power Facility...

    Energy.gov [DOE] (indexed site)

    May 3, 2010 EA-1683: Final Environmental Assessment Loan Guarantee to Abengoa Solar Inc. for the Solana Thermal Electric Power Project near Gila Bend, Arizona May 6, 2010 EA-1683: ...

  4. Concentrating Solar Power Facilities and Solar Potential | Department...

    Energy.gov [DOE] (indexed site)

    Concentrating Solar Power Facilities and CSP Energy Potential Gradient Click icons to filter by CSP Plant Type All Plants In Operation New in 2014 In Progress Tower and Heliostat ...

  5. Concentrating Solar Power Newsletter | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Power Newsletter Concentrating Solar Power Newsletter The SunShot concentrating solar power (CSP) newsletter highlights the progress made by the SunShot CSP program and its partners over the past quarter. Update your subscriptions, modify your password or e-mail address, or stop subscriptions at any time on your subscriber preferences page. You will need to use your e-mail address to log in. Stay Updated Sign up for our e-newsletter. Submit your email address below. Subscribe

  6. DeSoto Next Generation Solar Energy Center Solar Power Plant...

    OpenEI (Open Energy Information) [EERE & EIA]

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

  7. Solar Thin Films Inc formerly American United Global Inc | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Films Inc formerly American United Global Inc Jump to: navigation, search Name: Solar Thin Films Inc (formerly American United Global Inc) Place: New York, New York Zip: 10038...

  8. Impact of Improved Solar Forecasts on Bulk Power System Operations in ISO-NE: Preprint

    SciTech Connect

    Brancucci Martinez-Anido, C.; Florita, A.; Hodge, B. M.

    2014-09-01

    The diurnal nature of solar power is made uncertain by variable cloud cover and the influence of atmospheric conditions on irradiance scattering processes. Its forecasting has become increasingly important to the unit commitment and dispatch process for efficient scheduling of generators in power system operations. This study examines the value of improved solar power forecasting for the Independent System Operator-New England system. The results show how 25% solar power penetration reduces net electricity generation costs by 22.9%.

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  10. SolarPower Restoration Systems Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar Product: SolarPower Restoration Systems is pursuing Building Integrated Photovoltaics (BIPV) systems and large scale Photovoltaic Power (PV) Array Systems over concrete...

  11. Bruceville Road Solar Power Facility | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power Facility Facility Bruceville Solar Power Facility Sector Solar Facility Type Photovoltaics Facility Status In Service Developer Recurrent Energy Energy Purchaser Sacramento...

  12. Federal Government Awards Multi-Agency Solar Power Purchase in...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Federal Government Awards Multi-Agency Solar Power Purchase in California, Nevada Federal Government Awards Multi-Agency Solar Power Purchase in California, Nevada December 17, ...

  13. 2014 SunShot Initiative Portfolio Book: Concentrating Solar Power...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power 2014 SunShot Initiative Portfolio Book: Concentrating Solar Power The 2014 SunShot Initiative Portfolio Book outlines the progress towards the goals ...

  14. High-Temperatuer Solar Selective Coating Development for Power...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    High-Temperatuer Solar Selective Coating Development for Power Tower Receivers High-Temperatuer Solar Selective Coating Development for Power Tower Receivers This presentation was ...

  15. SunShot Podcast: Concentrating Solar Power Thermal Storage Part...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power Thermal Storage Part II SunShot Podcast: Concentrating Solar Power Thermal Storage Part II This SunShot Initiative podcast features Ranga Pitchumani of ...

  16. Project Profile: Brayton Solar Power Conversion System | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Power Conversion System Project Profile: Brayton Solar Power Conversion System Brayton Energy logo Brayton Energy, under the CSP R&D FOA, is looking to demonstrate the ...

  17. SunShot Concentrating Solar Power Program | Department of Energy

    Energy.gov [DOE] (indexed site)

    (253.5 KB) More Documents & Publications SunShot Concentrating Solar Power Program SunShot Concentrating Solar Power Program 2014 SunShot Initiative ...

  18. Beijing Four Seasons Solar Power Technology Co Ltd | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Beijing Four Seasons Solar Power Technology Co Ltd Jump to: navigation, search Name: Beijing Four Seasons Solar Power Technology Co Ltd Place: Beijing, Beijing Municipality, China...

  19. Category:Concentrating Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Category Edit History Category:Concentrating Solar Power Jump to: navigation, search This is the Concentrating Solar Power category. This category currently contains no pages or...

  20. Concentrating Solar Power: Best Practices Handbook for the Collection...

    OpenEI (Open Energy Information) [EERE & EIA]

    Power: Best Practices Handbook for the Collection and Use of Solar Resource Data Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Concentrating Solar Power: Best...

  1. Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses...

    Office of Scientific and Technical Information (OSTI)

    Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses Citation Details In-Document Search Title: Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses The ...

  2. Assessment of Parabolic Trough and Power Tower Solar Technology...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

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

  3. Community Response to Concentrating Solar Power in the San Luis...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2010 Community Response to Concentrating Solar Power in the San Luis Valley October 9, ... 2010 Community Response to Concentrating Solar Power in the San Luis Valley October 9, ...

  4. Solar Power and the Electric Grid, Energy Analysis (Fact Sheet...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    particularly solar power, and how they will contribute to the future electricity system. ... Utility-scale solar and wind power plants are conceptually similar to conventional ...

  5. THERMOCHEMICAL HEAT STORAGE FOR CONCENTRATED SOLAR POWER (Technical...

    Office of Scientific and Technical Information (OSTI)

    THERMOCHEMICAL HEAT STORAGE FOR CONCENTRATED SOLAR POWER Citation Details In-Document Search Title: THERMOCHEMICAL HEAT STORAGE FOR CONCENTRATED SOLAR POWER You are accessing a ...

  6. 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 ...

  7. NREL: Transmission Grid Integration - Solar Power Data for Integration...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Studies are synthetic solar photovoltaic (PV) power ... are intended for use by energy professionals such as ... Alert The solar power datasets are modeled data, not actual ...

  8. Department of Veterans Affairs, FONSI - Rooftop solar PV power...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Rooftop solar PV power at Calverton National Cemetery Department of Veterans Affairs, FONSI - Rooftop solar PV power at Calverton National Cemetery An Environmental Assessment (EA) ...

  9. Concentrating Solar Power: Concentrating Optics for Lower Levelized...

    Energy Saver

    Concentrating Solar Power: Concentrating Optics for Lower Levelized Energy Costs (CSP: COLLECTS) Concentrating Solar Power: Concentrating Optics for Lower Levelized Energy Costs ...

  10. Solar Powering Your Community: A Guide for Local Governments...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Powering Your Community: A Guide for Local Governments (Book), Energy Efficiency & Renewable Energy (EERE) DOE designed this guide-Solar Powering Your Community: A Guide for ...

  11. Solar Power Ramp Events Detection Using an Optimized Swinging...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Boston, Massachusetts, USA DETC2015-46849 SOLAR POWER RAMP EVENTS DETECTION USING AN ... yzsun@mail.tsinghua.edu.cn ABSTRACT Solar power ramp events (SPREs) significantly ...

  12. Prayag Green Solar Power PGSP | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Prayag Green Solar Power PGSP Jump to: navigation, search Name: Prayag Green Solar Power (PGSP) Place: Uttar Pradesh, India Product: Setting up PV project in Uttar Pradesh....

  13. Solar Powering America | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Powering America U.S. Department of Energy U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Housing and Urban Development Solar Powering America banner U.S. Department of Housing and Urban Development U.S. Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Energy Solar Powering America is an interagency initiative between the U.S. Department of Energy (DOE), U.S. Department of Agriculture (USDA), U.S. Department of

  14. Solar Powering Your Community: A Guide for Local Governments; Solar Energy Technologies Program (SETP) (Fact Sheet)

    SciTech Connect

    Not Available

    2010-07-01

    DOE/EERE Solar America Cities Fact Sheet - Solar Powering Your Community: A Guide for Local Governments, July 2009.

  15. Concentrating Solar Power Dish Systems

    Energy.gov [DOE]

    In this b-roll, each solar dish in a CSP plant focuses the sun's heat toward a Stirling engine that converts the energy to electricity.

  16. Sandia Energy Concentrating Solar Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    feed 0 Sandia's Continuously Recirculating Falling-Particle Receiver Emplaced at Top of Solar Tower http:energy.sandia.govsandias-continuously-recirculating-falling-particle-r...

  17. NREL Teams with SolarCity to Maximize Solar Power on Electrical...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Teams with SolarCity to Maximize Solar Power on Electrical Grids Both are working together ... issues associated with large amounts of distributed solar energy on electrical grids. ...

  18. SolTrace | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    SolTrace SolTrace is a software tool developed at the National Renewable Energy Laboratory (NREL) to model concentrating solar power (CSP) systems and analyze their optical performance. Although ideally suited for solar applications, the code can also be used to model and characterize many general optical systems. The creation of the code evolved out of a need to model more complex solar optical systems than could be modeled with existing tools. More information is available. Background Download

  19. SunLab: Concentrating Solar Power Program Overview

    SciTech Connect

    1998-11-24

    DOE's Concentrating Solar Power (CSP) program is collaborating with its partners in the private sector to develop two new solar technologies -- power towers and dish/engines -- to meet the huge commercial potential for solar power. Concentrating solar power plants produce electric power by first converting the sun's energy into heat, and then to electricity in a conventional generator.

  20. Solar Power Finance & Investment Summit 2016

    Energy.gov [DOE]

    The Solar Power Finance & Investment Summit will provide an outstanding range of insight and perspectives on how the ITC extension will transform the solar industry. In interactive panels, the industry's leading figures will share their views on the momentous strategic trends that will shape the industry and provide the latest market intelligence on the financing landscape.

  1. OUT Success Stories: Solar Trough Power Plants

    DOE R&D Accomplishments

    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.

  2. Solar Powering America | Department of Energy

    Energy.gov [DOE] (indexed site)

    Department of Agriculture U.S. Environmental Protection Agency U.S. Department of Energy Solar Powering America is an interagency initiative between the U.S. Department of Energy ...

  3. Garland Power and Light- Solar Rebate Program

    Energy.gov [DOE]

    A utility bill credit is available to encourage Garland Power and Light (GP&L) customers to install solar photovoltaic panels that meet the minimum requirements of the program. Please check the...

  4. 2015 News | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 News Below are news stories related to Concentrating Solar Power. RSS Learn about RSS. November 19, 2015 NREL Estimates Economically Viable U.S. Renewable Generation Analysts at ...

  5. Concentrating Solar Power Projects by Technology | Concentrating...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Technology In this section, you can select a concentrating solar power (CSP) technology from the list below. You can then select a specific project and review a profile covering ...

  6. Lab Characterization | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    houses the parabolic-trough receiver test stand, which researchers use to analyze the steady-state, off-sun thermal losses of receivers used in solar parabolic trough power plants. ...

  7. Advancing Concentrating Solar Power Research (Fact Sheet)

    SciTech Connect

    Not Available

    2014-02-01

    Researchers at the National Renewable Energy Laboratory (NREL) provide scientific, engineering, and analytical expertise to help advance innovation in concentrating solar power (CSP). This fact sheet summarizes how NREL is advancing CSP research.

  8. Free Consumer Workshops On Solar & Wind Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Golden, Colo., Dec. 9, 1997 -- The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) will host three free consumer workshops on solar and wind power for the ...

  9. SunShot Concentrating Solar Power Research

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    solar power (CSP) without economic support is estimated to be approximately 0.21kWh. ... and thermal storage-are necessary to achieve the SunShot cost goal of 0.06kWh. ...

  10. NREL: Concentrating Solar Power Research - Partnerships

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    in Albuquerque, New Mexico, through SunLab-a partnership developed by the U.S. Department of Energy to administer its concentrating solar power R&D and analysis activities. ...

  11. NREL: Concentrating Solar Power Research - Particle Receiver...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Particle Receiver Integrated with a Fluidized Bed-Novel Components to Overcome Existing Barriers Advancing concentrating solar power (CSP) systems to the target cost of 0.06 per...

  12. New Solar Cells to Boost Satellite Power

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    These cells are based on the two-junction, gallium indium phosphide on ... efficiencies and reduced cost for space missions. More power from solar cells means that satellites can ...

  13. Solar breeze power package and saucer ship

    SciTech Connect

    Veazey, S. E.

    1985-11-12

    A solar breeze power package having versatile sail and windmast options useful both on land and sea and especially useful in the saucer ship type design. The Vertical Axis Wind Turbine (VAWT) of the several Darrieus designs in conjunction with roll-up or permanently mounted solar cells combine in a hybrid or are used separately to provide power to a battery bank or other storage device.

  14. Concentrating Solar Power Team | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Team Concentrating Solar Power Team Avi Shultz avi-headshot-cropped.jpg Dr. Avi Shultz is the acting program manager for SunShot's Concentrating Solar Power (CSP) team. Dr. Shultz has been with SunShot since 2013, where he started as a policy fellow and was hired as a federal technology manager focusing on thermochemical energy storage, CSP systems and cost analysis, and non-electricity applications of solar thermal process heat. He led the drafting, review, and selection of awards for the

  15. SunShot Concentrating Solar Power Program

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power Program $0.21 $0.03 $0.05 $0.04 $0.09 2010 Cost Reductions $0.07 Solar Field $0.02 Power Block $0.02 Receiver/Heat Transfer $0.04 Thermal Storage $0.01 $0.02 $0.02 6¢/kWh SunShot Target (2020) $0.01 SunShot Goal The DOE SunShot Initiative is a collaborative national endeavor to make solar energy cost-competitive with other forms of energy, without subsidies, by the end of the decade. Strategy for CSP FOAs Deconstructing $0.06 per kilowatt-hour

  16. Historic Virginia Market Powered by Solar Energy | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Historic Virginia Market Powered by Solar Energy Historic Virginia Market Powered by Solar Energy November 3, 2010 - 11:00am Addthis Solar panels at the Community Market Building ...

  17. SunShot Concentrating Solar Power Program Review 2013 | Department...

    Energy.gov [DOE] (indexed site)

    April 23-25, 2013 The SunShot Concentrating Solar Power (CSP) Program Review 2013 served ... concentrating solar power plant with thermal energy storage built by Abengoa Solar. ...

  18. SOLAR POWERING OF HIGH EFFICIENCY ABSORPTION CHILLER

    SciTech Connect

    Randy C. Gee

    2004-11-15

    This is the Final Report for two solar cooling projects under this Cooperative Agreement. The first solar cooling project is a roof-integrated solar cooling and heating system, called the Power Roof{trademark}, which began operation in Raleigh, North Carolina in late July 2002. This system provides 176 kW (50 ton) of solar-driven space cooling using a unique nonimaging concentrating solar collector. The measured performance of the system during its first months of operation is reported here, along with a description of the design and operation of this system. The second solar cooling system, with a 20-ton capacity, is being retrofit to a commercial office building in Charleston, South Carolina but has not yet been completed.

  19. Metrics for Evaluating the Accuracy of Solar Power Forecasting (Presentation)

    SciTech Connect

    Zhang, J.; Hodge, B.; Florita, A.; Lu, S.; Hamann, H.; Banunarayanan, V.

    2013-10-01

    This presentation proposes a suite of metrics for evaluating the performance of solar power forecasting.

  20. Beyond Silicon: Cutting the Costs of Solar Power

    DOE R&D Accomplishments

    Ahlberg, Liz

    2011-04-15

    New method of fabricating semiconductors from gallium arsenide promises more affordable solar power, improved semiconductor devices.

  1. Integrated Layout and Optimization Tool for Solar Power Towers |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Concentrating Solar Power | NREL Integrated Layout and Optimization Tool for Solar Power Towers The Solar Power Tower Integrated Layout and Optimization Tool (SolarPILOT(tm)) generates and characterizes power tower (central receiver) systems. This software was developed by the National Renewable Energy Laboratory (NREL). SolarPILOT consists of a graphical user interface (GUI) and an application programming interface (API) through which external programs can access SolarPILOT's functionality.

  2. PROJECT PROFILE: Solar Electric Power Association (Solar Market Pathways) |

    Energy Saver

    Dynamics LLC (T2M2) PROJECT PROFILE: Solar Dynamics LLC (T2M2) Funding Opportunity: Technology to Market 2 SunShot Subprogram: Technology to Market Location: Broomfield, CO SunShot Award Amount: $799,981 Awardee Cost Share: $199,995 This project will develop a new kind of concentrating solar power (CSP) system that can be used in place of peaking natural gas power plants. A new molten-salt tower peaker concept is being developed that can provide the same capacity and ancillary benefits and is

  3. Energy 101: Concentrating Solar Power | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power Energy 101: Concentrating Solar Power Addthis Description From towers to dishes to linear mirrors to troughs, concentrating solar power (CSP) technologies reflect and collect solar heat to generate electricity. A single CSP plant can generate enough power for about 90,000 homes. This video explains what CSP is, how it works, and how systems like parabolic troughs produce renewable power. Text Version Below is the text version for the Energy 101: Concentrating Solar

  4. Photovoltaics: solar electric power systems

    SciTech Connect

    1980-02-01

    The operation and uses of solar cells and the National Photovoltaic Program are briefly described. Eleven DOE photovoltaic application projects are described including forest lookout towers; Wilcox Memorial Hospital in Hawaii; WBNO daytime AM radio station; Schuchuli Indian Village; Meade, Nebraska, agricultural experiment; Mt. Laguna Air Force Station; public schools and colleges; residential applications; and Sea World of Florida. (WHK)

  5. Chapter 4: Advancing Clean Electric Power Technologies | Solar...

    Energy.gov [DOE] (indexed site)

    Solar energy offers a number of strategic benefits to the United States. Replacing fossil-fuel combustion with solar energy reduces emissions of human-induced greenhouse...

  6. Sustainable Heat Power Europe GmbH formerly Solar Heat Power...

    OpenEI (Open Energy Information) [EERE & EIA]

    involved in the project development, design and construction of solar thermal, PV and biogas power plants. References: Sustainable Heat & Power Europe GmbH (formerly Solar Heat &...

  7. Solar Power. Policy Overview and Good Practices

    SciTech Connect

    Cox, Sadie; Walters, Terri; Esterly, Sean; Booth, Sarah

    2015-05-01

    As global electricity demand increases, governments are designing and implementing policies to scale up and catalyze renewable energy, which now meets 22% of global electricity demand (REN21 2014). Solar technologies are a critical component of this expanded deployment, and they have experienced unprecedented growth in recent years. As presented in Figure 1, solar prices have decreased significantly over the last decade (REN21 2014) and in 2013, new capacity installation of solar electricity from photovoltaics (PV) 1 surpassed all other renewable energy technologies worldwide—excluding hydropower—with 39 gigawatts installed that year. Concentrating solar thermal power,2 although it still represents a fairly nascent market, also continues to expand as installed capacity increased by 36% in 2013 compared to 2012. In addition to meeting energy demand in an increasingly cost-effective manner, solar deployment can also support critical economic, social, and environmental development goals (Flavin and Hull Aeck, n.d.).

  8. Project Profile: Concentrated Solar Thermoelectric Power

    Energy.gov [DOE]

    The Rohsenow-Kendall Heat Transfer Lab at Massachusetts Institute of Technology(MIT), under the 2012 SunShot Concentrating Solar Power (CSP) R&D FOA, is developing concentrated solar thermoelectric generators (CSTEGs) for CSP systems. This innovative distributed solution contains no moving parts and converts heat directly into electricity. Thermal storage can be integrated into the system, creating a reliable and flexible source of electricity.

  9. Work with Us | Concentrating Solar Power | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Work with Us The interaction of the National Renewable Energy Laboratory (NREL) with industrial, university, and government partners is the key to moving advanced concentrating solar power (CSP) technologies into the marketplace and the U.S. economy. We provide opportunities to use our facilities, develop technology partnerships, and license our technology. On the NREL campus, South Table Mountain (upper right) provides testing with the High-Flux Solar Furnace and the Outdoor Optical Efficiency

  10. Minnesota Power- SolarSense Solar Rebate Program

    Energy.gov [DOE]

    Minnesota Power offers a rebate of $750 per kilowatt (kW) DC for grid-connected solar-electric (PV) systems, with a bonus incentive of $250 per kW if the system is installed by a North American...

  11. Value of Concentrating Solar Power and Thermal Energy Storage

    SciTech Connect

    Sioshansi, R.; Denholm, P.

    2010-02-01

    This paper examines the value of concentrating solar power (CSP) and thermal energy storage (TES) in four regions in the southwestern United States. Our analysis shows that TES can increase the value of CSP by allowing more thermal energy from a CSP plant?s solar field to be used, by allowing a CSP plant to accommodate a larger solar field, and by allowing CSP generation to be shifted to hours with higher energy prices. We analyze the sensitivity of CSP value to a number of factors, including the optimization period, price and solar forecasting, ancillary service sales, capacity value and dry cooling of the CSP plant. We also discuss the value of CSP plants and TES net of capital costs.

  12. Solar

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... Sciences Applications National Solar Thermal Test Facility Nuclear Energy ...

  13. Operation of Concentrating Solar Power Plants in the Western Wind and Solar Integration Phase 2 Study

    SciTech Connect

    Denholm, P.; Brinkman, G.; Lew, D.; Hummon, M.

    2014-05-01

    The Western Wind and Solar Integration Study (WWSIS) explores various aspects of the challenges and impacts of integrating large amounts of wind and solar energy into the electric power system of the West. The phase 2 study (WWSIS-2) is one of the first to include dispatchable concentrating solar power (CSP) with thermal energy storage (TES) in multiple scenarios of renewable penetration and mix. As a result, it provides unique insights into CSP plant operation, grid benefits, and how CSP operation and configuration may need to change under scenarios of increased renewable penetration. Examination of the WWSIS-2 results indicates that in all scenarios, CSP plants with TES provides firm system capacity, reducing the net demand and the need for conventional thermal capacity. The plants also reduced demand during periods of short-duration, high ramping requirements that often require use of lower efficiency peaking units. Changes in CSP operation are driven largely by the presence of other solar generation, particularly PV. Use of storage by the CSP plants increases in the higher solar scenarios, with operation of the plant often shifted to later in the day. CSP operation also becomes more variable, including more frequent starts. Finally, CSP output is often very low during the day in scenarios with significant PV, which helps decrease overall renewable curtailment (over-generation). However, the configuration studied is likely not optimal for High Solar Scenario implying further analysis of CSP plant configuration is needed to understand its role in enabling high renewable scenarios in the Western United States.

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  15. Nellis AFB Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  16. Dillard Road Solar Power Facility | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Facility Facility Dillard Road Solar Power Facility Sector Solar Facility Type Photovoltaics Facility Status In Service Developer Recurrent Energy Energy Purchaser Sacramento...

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

    Energy.gov [DOE] (indexed site)

    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 ...

  18. Testing at NREL Aids Solar Power in Hawaii - News Releases |...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Testing at NREL Aids Solar Power in Hawaii Utility poised to double solar rooftop capacity based on tests of inverter reliability February 12, 2015 Inverter load rejection ...

  19. Solar Power Tower Integrated Layout and Optimization Tool Background...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Power Tower Integrated Layout and Optimization Tool Background SolarPILOT(tm) offers several unique capabilities compared to other software tools. Unlike exclusively ...

  20. NREL: Concentrating Solar Power Research - Modeling and Analysis

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NREL has the following capabilities, which include software development, for modeling and analyzing a variety of concentrating solar power technologies: Solar Resource Maps Optical ...

  1. Concentrating Solar Power: Advanced Projects Offering Low LCOE...

    Energy.gov [DOE] (indexed site)

    Building upon the successful outcomes of the 2012 SunShot Concentrating Solar Power (CSP) ... system of a CSP plant, including solar collectors, receivers and heat transfer ...

  2. Geothermal Risk Reduction via Geothermal/Solar Hybrid Power Plants...

    Office of Scientific and Technical Information (OSTI)

    Geothermal Risk Reduction via GeothermalSolar Hybrid Power Plants. Final Report Citation Details In-Document Search Title: Geothermal Risk Reduction via GeothermalSolar Hybrid ...

  3. Solar Power China Corporation Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Corporation Ltd Jump to: navigation, search Name: Solar Power China Corporation Ltd Place: China Sector: Solar Product: China-focused PV project developer, acting as a joint...

  4. Concentrating Solar Power (Fact Sheet), SunShot Initiative, U...

    Energy.gov [DOE] (indexed site)

    Concentrating Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar energy cost competitive with ...

  5. Improved Concentrating Solar Power Systems - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Thermal Solar Thermal Energy Storage Energy Storage Find More Like This Return to Search Improved Concentrating Solar Power Systems National Renewable Energy Laboratory Contact NREL About This Technology Technology Marketing Summary Concentrating Solar Power (CSP) systems utilize solar energy to drive a thermal power cycle for the generation of electricity. CSP technologies include parabolic trough, linear Fresnel, central receiver or "power tower", and dish/engine systems.

  6. Oilwell Power Controller (OPC Unit). Technical report

    SciTech Connect

    Not Available

    1993-09-01

    Double M Electric, Inc. in Watford City, ND is finalizing the testing of its Oilwell Power Controller (OPC) Prototype Unit. This device can be used as a rod pump controller and it can also monitor, record and store power usage, temperature and pressure data. The unit also has the capability to measure the rod string weight, therefore it can be used as a dynamometer. A total of 10 OPC Units were assembled and installed on oilwells pumped with rod pumps in the Central and Western United States. Data from these wells was analyzed and forwarded to the participating oil companies.

  7. Concentrating Solar Power Competitive Awards | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power » Concentrating Solar Power Competitive Awards Concentrating Solar Power Competitive Awards The SunShot Initiative supports the development of novel concentrating solar power (CSP) research and development projects that will reduce the levelized cost of energy to $0.06 per kilowatt hour or less without subsidies by the end of the decade. These projects aim to engineer new concepts in the collector, receiver, thermal storage, heat transfer fluids and power cycle

  8. Solar Power Beaming: From Space to Earth

    SciTech Connect

    Rubenchik, A M; Parker, J M; Beach, R J; Yamamoto, R M

    2009-04-14

    Harvesting solar energy in space and power beaming the collected energy to a receiver station on Earth is a very attractive way to help solve mankind's current energy and environmental problems. However, the colossal and expensive 'first step' required in achieving this goal has to-date stifled its initiation. In this paper, we will demonstrate that recent advance advances in laser and optical technology now make it possible to deploy a space-based system capable of delivering 1 MW of energy to a terrestrial receiver station, via a single unmanned commercial launch into Low Earth Orbit (LEO). Figure 1 depicts the overall concept of our solar power beaming system, showing a large solar collector in space, beaming a coherent laser beam to a receiving station on Earth. We will describe all major subsystems and provide technical and economic discussion to support our conclusions.

  9. Solar powered CP system protects gathering lines

    SciTech Connect

    Jones, R.L.

    1983-05-01

    The wholly owned gas transmission subsidiary of Public Service Co. of Colorado has installed 2 solar-powered cathodic protection systems in its Ignacio Gathering System. The system is designed for the level of light available in the winter months when the least amount of sunshine is available. The 6 panel system, voltage regulation, automatic load connection/disconnection, and groundbed are described. Solar panel arrays face true south, are tilted at a 52-degree angle, provide 240 watts and a 26.4 amp peak output to charge batteries of the cathodic protection system for 22 miles of 4 to 10-in. gathering lines. Because solar power systems have no moving parts, require no additional fuel other than sunlight, and cause no pollution or noise, they provide years of virtually maintenance-free reliability and performance.

  10. Solaren Space Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  11. Concentrating Solar Power Commercial Application Study

    SciTech Connect

    none,

    2009-10-01

    This report has been prepared in response to section 603(b) of the Energy Independence and Security Act of 2007, (Pub. L. No. 110-140), which states that “…the Secretary of Energy shall transmit to Congress a report on the results of a study on methods to reduce the amount of water consumed by concentrating solar power systems.”

  12. United Power- Energy Efficiency Rebate Program

    Energy.gov [DOE]

    United Power, together with Tri-State Generation and Transmission (TSGT), offers rebates for the installation of a variety of energy efficient equipment including heating and cooling systems, water...

  13. Concentrating solar power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    the southwestern United States and other sunbelts worldwide. Many power plants today use fossil fuels as a heat source to boil water. The steam from the boiling water spins a...

  14. Solar Technology Acceleration Center is Powering Up - News Releases | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Technology Acceleration Center is Powering Up October 21, 2009 Members of the Solar Technology Acceleration Center (SolarTAC) and supporters convened in Aurora, Colo., today, to mark a milestone in "Powering Up" one of the world's largest solar test and demonstration facilities. Since announcing the initial launch of SolarTAC one year ago, the site infrastructure development has progressed to the point where members can now break ground for their planned solar technology

  15. EA-1784: Fotowatio Nevada Solar, LLC's Apex Solar Power Project in Clark

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    County, NV | Department of Energy 84: Fotowatio Nevada Solar, LLC's Apex Solar Power Project in Clark County, NV EA-1784: Fotowatio Nevada Solar, LLC's Apex Solar Power Project in Clark County, NV July 1, 2010 DOI-BLM-NV-S010-2010-0149-EA: Bureau of Land Management's Final Environmental Assessment Fotowatio Nevada Solar, LLC's APEX Solar Power Project in Clark County, Nevada October 1, 2010 EA-1784: Finding of No Significant Impact Fotowatio Nevada Solar, LLC's APEX Solar Power Project in

  16. President Obama Discusses Solar Power in Nevada | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Discusses Solar Power in Nevada President Obama Discusses Solar Power in Nevada March 22, 2012 - 10:26am Addthis President Barack Obama delivers remarks on energy after a tour of a solar panel field at the Copper Mountain Solar 1 Facility, the largest photovoltaic plant operating in the country with nearly one million solar panels powering 17,000 homes, in Boulder City, Nevada, March 21, 2012. | Official White House Photo by Lawrence Jackson. President Barack Obama delivers remarks on energy

  17. 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

  18. Los Alamos to investigate solar dangers to the power grid

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    to investigate solar dangers to the power grid Los Alamos to investigate solar dangers to the power grid The Lab launches a new investigation of how solar events could affect a grid like a long string of Christmas lights-increasingly long and susceptible to a cascade of problems. August 22, 2016 Los Alamos to investigate solar dangers to the power grid Solar storm affects power grid on Earth.CREDIT: Credit: NASA Los Alamos to investigate solar dangers to the power grid Next month Los Alamos

  19. Nanjing Kinve Solar Power Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Kinve Solar Power Co Ltd Jump to: navigation, search Name: Nanjing Kinve Solar-Power Co Ltd Place: Nanjing, Jiangsu Province, China Product: A Chinese PV ingot and wafer...

  20. Azur Space Solar Power GmbH | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Space Solar Power GmbH Jump to: navigation, search Name: Azur Space Solar Power GmbH Place: Heilbronn, Baden-Wrttemberg, Germany Zip: 74072 Product: German manufacturer of...

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  2. Simulating the Value of Concentrating Solar Power with Thermal...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Simulating the Value of Concentrating Solar Power with Thermal Energy Storage in a ... DE-AC36-08GO28308 Simulating the Value of Concentrating Solar Power with Thermal Energy ...

  3. Utility-Scale Power Tower Solar Systems: Performance Acceptance...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Utility-Scale Power Tower Solar Systems: Performance Acceptance Test Guidelines David ... DE-AC36-08GO28308 Utility-Scale Power Tower Solar Systems: Performance Acceptance Test ...

  4. Advancing State-of-the-Art Concentrating Solar Power Systems...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Advancing State-of-the-Art Concentrating Solar Power Systems Advancing State-of-the-Art Concentrating Solar Power Systems April 15, 2013 - 12:00am Addthis Brayton Energy's...

  5. Value of Concentrating Solar Power and Thermal Energy Storage

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NREL-TP-6A2-45833 February 2010 The Value of Concentrating Solar Power and Thermal Energy ... February 2010 The Value of Concentrating Solar Power and Thermal Energy Storage Ramteen ...

  6. Solar-Powered Houses Take Starring Role in Denver's Community...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar-Powered Houses Take Starring Role in Denver's Community of Tomorrow Solar-Powered Houses Take Starring Role in Denver's Community of Tomorrow October 5, 2016 - 2:43pm Addthis ...

  7. Concentrating Solar Power Program Review 2013 (Book) (Revised)

    SciTech Connect

    Not Available

    2013-06-01

    This U.S. Department of Energy (DOE) Concentrating Solar Power Program Review Meeting booklet will be provided to attendees at the Concentrating Solar Power Review Meeting in Phoenix, Arizona on April 23-25, 2013.

  8. Concentrating On California Solar Power | Department of Energy

    Energy Saver

    Concentrating On California Solar Power Concentrating On California Solar Power June 14, 2011 - 4:22pm Addthis Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, ...

  9. Linear Concentrator Solar Power Plant Illustration

    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.

  10. Solar Powering America by Recognizing Communities Funding Opportunity

    Energy.gov [DOE]

    DOE's SunShot Initiative is accepting applications for the Solar Powering America by Recognizing Communities funding opportunity.

  11. 2014 SunShot Initiative Concentrating Solar Power Subprogram Overview |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Concentrating Solar Power Subprogram Overview 2014 SunShot Initiative Concentrating Solar Power Subprogram Overview These slides correspond to a presentation given by SunShot Initiative Concentrating Solar Power Program Manager Dr. Ranga Pitchumani at the 2014 SunShot Grand Challenge Summit and Peer Review in Anaheim, CA. This presentation is an overview of the SunShot Initiative's concentrating solar power (CSP) research portfolio.

  12. National Laboratory Concentrating Solar Power Research and Development |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy National Laboratory Concentrating Solar Power Research and Development National Laboratory Concentrating Solar Power Research and Development This fact sheet describes the current concentrating solar power projects working through the National Laboratory R&D program under the SunShot Initiative. csp_natl_lab_rd_fact_sheet.pdf (199.47 KB) More Documents & Publications National Laboratory Concentrating Solar Power Research and Development Particle Receiver

  13. Powering New Markets: Utility-scale Photovoltaic Solar | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Powering New Markets: Utility-scale Photovoltaic Solar Powering New Markets: Utility-scale Photovoltaic Solar Powering New Markets: Utility-scale Photovoltaic Solar DOE_LPO_Utility-Scale_PV_Solar_Markets_February2015.pdf (464.52 KB) More Documents & Publications Financing Innovation to Address Global Climate Change POWERING NEW MARKETS: ENERGY STORAGE POISED FOR GROWTH LPO_BROCHURE_CSP LPO Loan Portfolio Financial Performance Report As of September 2014, more than $810 million of

  14. Mapping suitability areas for concentrated solar power plants using remote

    Office of Scientific and Technical Information (OSTI)

    sensing data (Journal Article) | DOE PAGES 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 The political push to increase power generation from renewable sources such as solar energy requires knowing the best places to site new solar power plants with respect to the applicable regulatory, operational, engineering, environmental, and socioeconomic criteria.

  15. SunShot Concentrating Solar Power Program | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    poster, originally presented at the Concentrating Solar Power program review, summarizes the DOE SunShot Initiative's goals as well as the strategy for CSP funding opportunity announcements. sunshot_csp_poster.pdf (253.5 KB) More Documents & Publications SunShot Concentrating Solar Power Program SunShot Concentrating Solar Power Program 2014 SunShot Initiative Concentrating Solar Power Subprogram Overview

  16. Impact of Improved Solar Forecasts on Bulk Power System Operations in ISO-NE (Presentation)

    SciTech Connect

    Brancucci Martinez-Anido, C.; Florita, A.; Hodge, B.M.

    2014-11-01

    The diurnal nature of solar power is made uncertain by variable cloud cover and the influence of atmospheric conditions on irradiance scattering processes. Its forecasting has become increasingly important to the unit commitment and dispatch process for efficient scheduling of generators in power system operations. This presentation is an overview of a study that examines the value of improved solar forecasts on Bulk Power System Operations.

  17. A Novel Solar-Fossil Hybrid Power Plant

    SciTech Connect

    Brown, Daryl R.

    2014-01-01

    This is a short article prepared for Power Magazine about our development of a solar-powered steam-methane reformer.

  18. NREL: Concentrating Solar Power Research - News Release Archives

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 December 20, 2011 Thermal Energy Storage Included in California Power Purchase Agreements The value of thermal energy storage in concentrating solar power plants has become ...

  19. NREL: Concentrating Solar Power Research - TroughNet Home Page

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Steam is coming out of the generation system building. Power Plant Systems Parabolic Trough Data and Resources Industry Partners Solar Data Power Plant Data Models and Tools System ...

  20. Hanford Solar Power: Cost Effective and Mobile | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Power: Cost Effective and Mobile Hanford Solar Power: Cost Effective and Mobile February 26, 2014 - 12:00pm Addthis EM’s Richland Operations Office and its contractors found solar power alternatives to building 1.5 kilometers of power lines and 15 to 20 power poles to bring electricity to Hanford’s 618-11 Burial Ground project. EM's Richland Operations Office and its contractors found solar power alternatives to building 1.5 kilometers of power lines and 15 to 20 power poles to

  1. Concentrating Solar Power Research and Development | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Research and Development Concentrating Solar Power Research and Development Concentrating Solar Power Research and Development In 2007, DOE issued the Concentrating Solar Power (CSP) Research and Development Funding Opportunity Announcement (FOA). The following projects were selected under this competitive solicitation: 3M: Cleanable and Hardcoat Coatings for Increased Durability of Silvered Polymeric Mirrors Abengoa: Advanced Polymeric Reflector for CSP Applications Abengoa: Next-Generation

  2. Topaz Solar Farm Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Topaz Solar Farm Sector Solar Facility Type Photovoltaic Developer OptiSolar Location San Luis Obispo County, California Coordinates 35.3102296, -120.4357631 Show Map...

  3. Capacity Value of Concentrating Solar Power Plants

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Capacity Value of Concentrating Solar Power Plants Seyed Hossein Madaeni and Ramteen Sioshansi Ohio State University Paul Denholm National Renewable Energy Laboratory Technical Report NREL/TP-6A20-51253 June 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

  4. Solar Powering America by Recognizing Communities (SPARC) | Department of

    Energy Saver

    Energy Solar Powering America by Recognizing Communities (SPARC) Solar Powering America by Recognizing Communities (SPARC) The International City/County Management Association The International City/County Management Association Recognizes local governments for their efforts in building stronger solar environments around the country, including an annual awards program and other competitions The Solar Foundation The Solar Foundation Provides technical assistance to communities pursuing the

  5. Lianyungang Zhongneng United Wind Power Co Ltd | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Zhongneng United Wind Power Co Ltd Jump to: navigation, search Name: Lianyungang Zhongneng United Wind Power Co Ltd Place: Lianyungang, Jiangsu Province, China Sector: Wind energy...

  6. Microwave Regenerated DPF for Auxiliary Power Units and Diesel...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Microwave Regenerated DPF for Auxiliary Power Units and Diesel Hybrid Vehicles Microwave Regenerated DPF for Auxiliary Power Units and Diesel Hybrid Vehicles Microwave regeneration ...

  7. Ground Breaking of Blythe Solar Power Project | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Breaking of Blythe Solar Power Project Ground Breaking of Blythe Solar Power Project June 20, 2011 - 2:16pm Addthis Secretary Chu Secretary Chu Former Secretary of Energy What will the project do? Blythe Solar Power Project will generate 1,000 megawatts of solar power, enough to power more than 300,000 single-family homes a year. Back in April, I had the pleasure of announcing that the Department of Energy had extended our largest conditional loan guarantee for a solar project - $2.1 billion to

  8. Advanced conceptual design of the solar-repowering system for West Texas Utilities Company, Paint Creek Power Station Unit No. 4. Final report

    SciTech Connect

    Not Available

    1982-05-07

    The results of the conceptual design study reported include the development of a workable design for a sodium-cooled tower focus repowering system, the costs required to construct that design, and the determination of the benefits which could be obtained. A number of trade studies and optimizations were carried out in order to derive the most cost-effective design that also had the greatest potential for widespread application and commercialization. These studies are identified and their results are presented and discussed. The overall plant design is described and diagrammed, as are each of the subsystems: the heliostats, external receiver, master control, heat transport, thermal storage, electric power generating, and steam generating subsystems. Each subsystem's cost is summarized by major component. The subsystem is then described with its major components in terms of physical characteristics, requirements, and performance. An economic analysis is presented based on the internal rate of return to the project owner, and development plans are described. Appended is the system requirements specification. The testing and results for a sodium-cooled receiver panel are described. (LEW)

  9. Performance Evaluation of a 4.5 kW (1.3 Refrigeration Tons) Air-Cooled Lithium Bromide/Water Solar Powered (Hot-Water-Fired) Absorption Unit

    SciTech Connect

    Zaltash, Abdolreza; Petrov, Andrei Y; Linkous, Randall Lee; Vineyard, Edward Allan

    2007-01-01

    During the summer months, air-conditioning (cooling) is the single largest use of electricity in both residential and commercial buildings with the major impact on peak electric demand. Improved air-conditioning technology has by far the greatest potential impact on the electric industry compared to any other technology that uses electricity. Thermally activated absorption air-conditioning (absorption chillers) can provide overall peak load reduction and electric grid relief for summer peak demand. This innovative absorption technology is based on integrated rotating heat exchangers to enhance heat and mass transfer resulting in a potential reduction of size, cost, and weight of the "next generation" absorption units. Rotartica Absorption Chiller (RAC) is a 4.5 kW (1.3 refrigeration tons or RT) air-cooled lithium bromide (LiBr)/water unit powered by hot water generated using the solar energy and/or waste heat. Typically LiBr/water absorption chillers are water-cooled units which use a cooling tower to reject heat. Cooling towers require a large amount of space, increase start-up and maintenance costs. However, RAC is an air-cooled absorption chiller (no cooling tower). The purpose of this evaluation is to verify RAC performance by comparing the Coefficient of Performance (COP or ratio of cooling capacity to energy input) and the cooling capacity results with those of the manufacturer. The performance of the RAC was tested at Oak Ridge National Laboratory (ORNL) in a controlled environment at various hot and chilled water flow rates, air handler flow rates, and ambient temperatures. Temperature probes, mass flow meters, rotational speed measuring device, pressure transducers, and a web camera mounted inside the unit were used to monitor the RAC via a web control-based data acquisition system using Automated Logic Controller (ALC). Results showed a COP and cooling capacity of approximately 0.58 and 3.7 kW respectively at 35 C (95 F) design condition for ambient

  10. National Laboratory Concentrating Solar Power Research and Development

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Concentrating Solar Power Research and Development Motivation The U.S. Department of Energy (DOE) launched the SunShot Initiative as a collaborative national endeavor to make unsubsidized solar energy cost competitive with other forms of energy on the grid by the end of the decade. Significant cost and performance improvements across all major concentrating solar power (CSP) subsystems-solar fields, power plants, receivers, and thermal storage-are necessary to achieve the SunShot cost goal of

  11. Concentrating Solar Power Thermal Storage System Basics | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Concentrating Solar Power Thermal Storage System Basics Concentrating Solar Power Thermal Storage System Basics August 21, 2013 - 10:33am Addthis One challenge facing the widespread use of solar energy is reduced or curtailed energy production when the sun sets or is blocked by clouds. Thermal energy storage provides a workable solution to this challenge. In a concentrating solar power (CSP) system, the sun's rays are reflected onto a receiver, which creates heat that is used to

  12. PROJECT PROFILE: Dominion Virginia Power (Solar Market Pathways) |

    Energy Saver

    Department of Energy Dominion Virginia Power (Solar Market Pathways) PROJECT PROFILE: Dominion Virginia Power (Solar Market Pathways) Title: Virginia Solar Pathways Project Dominion logo.png Funding Opportunity: Solar Market Pathways SunShot Subprogram: Soft Costs Location: Richmond, VA Amount Awarded: $2,430,682 Awardee Cost Share: $610,721 Virginia Electric and Power Company is leading a broad-based team that includes representatives from state government, research institutions,

  13. Conversion Tower for Dispatchable Solar Power: High-Efficiency Solar-Electric Conversion Power Tower

    SciTech Connect

    2012-01-11

    HEATS Project: Abengoa Solar is developing a high-efficiency solar-electric conversion tower to enable low-cost, fully dispatchable solar energy generation. Abengoa’s conversion tower utilizes new system architecture and a two-phase thermal energy storage media with an efficient supercritical carbon dioxide (CO2) power cycle. The company is using a high-temperature heat-transfer fluid with a phase change in between its hot and cold operating temperature. The fluid serves as a heat storage material and is cheaper and more efficient than conventional heat-storage materials, like molten salt. It also allows the use of a high heat flux solar receiver, advanced high thermal energy density storage, and more efficient power cycles.

  14. NREL: Concentrating Solar Power Research - News

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    February 24, 2015 NREL Handbook Helps Industry Collect and Interpret Solar Resource Data for Solar Energy Applications Comprehensive handbook is a valuable resource for the solar ...

  15. Solar-powered unmanned aerial vehicles

    SciTech Connect

    Reinhardt, K.C.; Lamp, T.R.; Geis, J.W.; Colozza, A.J.

    1996-12-31

    An analysis was performed to determine the impact of various power system components and mission requirements on the size of solar-powered high altitude long endurance (HALE)-type aircraft. The HALE unmanned aerial vehicle (UAV) has good potential for use in many military and civil applications. The primary power system components considered in this study were photovoltaic (PV) modules for power generation and regenerative fuel cells for energy storage. The impact of relevant component performance on UAV size and capability were considered; including PV module efficiency and mass, power electronics efficiency, and fuel cell specific energy. Mission parameters such as time of year, flight altitude, flight latitude, and payload mass and power were also varied to determine impact on UAV size. The aircraft analysis method used determines the required aircraft wing aspect ratio, wing area, and total mass based on maximum endurance or minimum required power calculations. The results indicate that the capacity of the energy storage system employed, fuel cells in this analysis, greatly impacts aircraft size, whereas the impact of PV module efficiency and mass is much less important. It was concluded that an energy storage specific energy (total system) of 250--500 Whr/kg is required to enable most useful missions, and that PV cells with efficiencies greater than {approximately} 12% are suitable for use.

  16. Solar Power Group GmbH formerly Solarmundo | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search Name: Solar Power Group GmbH (formerly Solarmundo) Place: Essen, Germany Zip: 45128 Sector: Solar Product: Developing solar thermal power production plants...

  17. SunLab: Advancing Concentrating Solar Power Technology

    SciTech Connect

    1998-11-24

    Concentrating solar power (CSP) technologies, including parabolic troughs, power towers, and dish/engines, have the potential to provide the world with tens of thousands of megawatts of clean, renewable, cost-competitive power.

  18. Concentrating Solar Power (Fact Sheet), SunShot Initiative, U...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Solar Power (CSP) offers a utility-scale, firm, dispatchable renewable energy option that can help meet the nation's goal of making solar energy cost competitive with other energy ...

  19. NREL: Concentrating Solar Power Research - Parabolic Trough Thermal...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    of solar power Help reduce the cost of solar electricity. Parabolic trough technology currently has one thermal energy storage option-a two-tank, indirect, molten-salt system. ...

  20. Chapter 4: Advancing Clean Electric Power Technologies | Solar Power Technology Assessment

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Dioxide Capture and Storage Fast-spectrum Reactors Geothermal Power High Temperature Reactors Hybrid Nuclear-Renewable Energy Systems Hydropower Light Water Reactors Marine and Hydrokinetic Power Nuclear Fuel Cycles Solar Power Stationary Fuel Cells Supercritical Carbon Dioxide Brayton Cycle Wind Power ENERGY U.S. DEPARTMENT OF Clean Power Quadrennial Technology Review 2015 1 Quadrennial Technology Review 2015 Solar Power Technologies Chapter 4: Technology Assessments Introduction Solar energy

  1. Solar power purchase for DOE laboratories | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) Solar power purchase for DOE laboratories January 13, 2015 WASHINGTON D.C. -- The U.S. Department of Energy/National Nuclear Security Administration (DOE/NNSA) announced today it has finalized the license agreement with Whitethorn Solar, a wholly owned subsidiary of Juwi Solar Inc. (Juwi), for a solar electrical generation system onsite at Lawrence Livermore National Laboratory. When completed, the power generated by this system will represent the DOE/NNSA's largest

  2. Microsoft PowerPoint - Vermont Stein_Solar.pptx

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    SOLAR ENERGY AND OUR ELECTRICITY FUTURE Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energys ...

  3. High School Students Compete in Solar-Powered Bike Race

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Compete in Solar-Powered Bike Race For more information contact: e:mail: Public Affairs Golden, Colo., April 23, 1998 — Photo opportunity: Media are invited to cover the workshop and solar-powered bicycle race designed to give students hands-on learning experiences with renewable energy technologies. What: The Colorado Solar BikeRayce is a competition for high school students to race solar-powered bikes that they design and build. The event will prepare the teams for the national Solar

  4. National Laboratory Concentrating Solar Power Research and Development |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy National Laboratory Concentrating Solar Power Research and Development National Laboratory Concentrating Solar Power Research and Development The SunShot National Laboratory Concentrating Solar Power Research and Development Fact Sheet provides a synopsis of the 12 projects funded to address the technical barriers toward achieving the technoeconomic targets of the SunShot Initiative. Significant cost and performance improvements across all major concentrating CSP

  5. Concentrating Solar Power: Advanced Projects Offering Low LCOE

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Opportunities (CSP: APOLLO) | Department of Energy Advanced Projects Offering Low LCOE Opportunities (CSP: APOLLO) Concentrating Solar Power: Advanced Projects Offering Low LCOE Opportunities (CSP: APOLLO) Concentrating Solar Power: Advanced Projects Offering Low LCOE Opportunities (CSP: APOLLO) Building upon the successful outcomes of the 2012 SunShot Concentrating Solar Power (CSP) Research & Development funding program, the CSP: APOLLO funding program furthers CSP system technologies

  6. Concentrating Solar Power: Concentrating Optics for Lower Levelized Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Costs (CSP: COLLECTS) | Department of Energy Concentrating Optics for Lower Levelized Energy Costs (CSP: COLLECTS) Concentrating Solar Power: Concentrating Optics for Lower Levelized Energy Costs (CSP: COLLECTS) Concentrating Solar Power: Concentrating Optics for Lower Levelized Energy Costs (CSP: COLLECTS) The Concentrating Solar Power: Concentrating Optics for Lower Levelized Energy Costs (CSP: COLLECTS) funding program aims to further accelerate progress toward the SunShot goals through

  7. Using Solar Power to Supplement Workplace Charging | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Using Solar Power to Supplement Workplace Charging Using Solar Power to Supplement Workplace Charging Installing plug-in electric vehicle (PEV) charging stations at the workplace demonstrates a commitment towards a greener campus. With workplace charging, most employees plug in their PEVs during the day, when the sun is shining. Using solar power to supplement electricity from the grid can help employers further reduce their carbon footprint by off-setting the mid-day electricity consumption of

  8. SunShot Concentrating Solar Power Research | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Research SunShot Concentrating Solar Power Research "This fact sheet summarizes DOE's SunShot Concentrating Solar Power Research and Development program. In 2012, the program's 21 projects were awarded more than $54 million to address the technical barriers for solar fields, receivers, and power plants. By innovating the next generation of CSP technologies, this program will lead to subsequent system integration, engineering scale-up, and eventual commercial production." 55467.pdf

  9. United States Renewable Electric Power Industry Net Generation...

    Energy Information Administration (EIA) (indexed site)

    Renewable Electric Power Industry Net Generation, by Energy Source, 2006 - 2010" ... "Solar",508,612,864,891,1212 "Wind",26589,34450,55363,73886,94652 "WoodWood ...

  10. Concentrating Solar Power Dish/Engine System Basics | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The dishengine system is a concentrating solar power (CSP) technology that produces relatively small amounts of electricity compared to other CSP technologies-typically in the ...

  11. NREL: Concentrating Solar Power Research - Collector R&D

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Collector research at NREL focuses on developing and testing the next generation of concentrating solar power (CSP) collectors that reduce delivered electricity costs by 50%. ...

  12. NREL: Concentrating Solar Power Research - Collector R&D

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Thermal energy storage (TES) research at NREL focuses on reducing the costs of thermal storage and electricity from concentrating solar power (CSP) plants. NREL's TES effort ...

  13. Solar Power Data for Integration Studies | Grid Modernization...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    integration studies and need to estimate power production from hypothetical solar plants. ... data set Massachusetts Download data set Michigan Download data set Minnesota Download ...

  14. National Laboratory Concentrating Solar Power Research and Development...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    This fact sheet describes the current concentrating solar power projects working through the National Laboratory R&D program under the SunShot Initiative. cspnatllabrdfactshee...

  15. Sacramento Utility to Launch Concentrating Solar Power-Natural...

    Energy.gov [DOE] (indexed site)

    available source of American energy, the Energy Department today announced a new concentrating solar power (CSP) project led by the Sacramento Municipal Utility District (SMUD). ...

  16. NREL: Concentrating Solar Power Research - News Release Archives

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 September 16, 2014 NREL Forges Foundation for Advanced Concentrating Solar Power Receivers NREL's Thermal Systems Group is performing research and development on components for ...

  17. NREL: Concentrating Solar Power Research - News Release Archives

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 November 30, 2012 NREL Analysis Calculates Value of Thermal Energy Storage for Concentrating Solar Power A new report by the National Renewable Energy Laboratory provides an ...

  18. Solar Powering Your Community - A Guide for Local Governments...

    OpenEI (Open Energy Information) [EERE & EIA]

    Guide for Local Governments Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Powering Your Community - A Guide for Local Governments AgencyCompany Organization:...

  19. Map of Solar Power Plants | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

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

  20. Solar Powering Your Community: A Guide for Local Governments...

    OpenEI (Open Energy Information) [EERE & EIA]

    Community: A Guide for Local Governments Jump to: navigation, search Name Solar Powering Your Community: A Guide for Local Governments AgencyCompany Organization U.S. Department...

  1. NREL: Concentrating Solar Power Research - 10-Megawatt Supercritical...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Advancing concentrating solar power (CSP) systems ... CSP plants are typically located in hot, dry climates where water is scarce. ... CSP goal of 50% net thermal-to-electric ...

  2. Sandia to host PV Bankability workshop at Solar Power International...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    host PV Bankability workshop at Solar Power International (SPI) 2013 - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & ...

  3. Ningbo Solar Electric Power Energy Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Co Ltd Jump to: navigation, search Name: Ningbo Solar Electric Power Energy Co Ltd Place: Ningbo, Zhejiang Province, China Zip: 315012 Product: Chinese PV cell and module...

  4. Low temperature solar-to-electric power conversion system

    SciTech Connect

    Vitale, N.G.

    1993-07-20

    An electric power generating apparatus is described, including: a solar collector; a primary thermal loop including primary thermal fluid; a cavity receiver to receive reflected solar energy from the solar reflector, convert the solar energy into thermal energy, and transmit the thermal energy to the primary thermal fluid by heating the primary thermal fluid not to exceed a given temperature, the given temperature being substantially equal to 700 F; a Stirling engine receiving the primary thermal fluid heated by the cavity receiver, including means to generate mechanical power and means to generate electrical power from the means to generate mechanical power.

  5. Gansu Huadian Jiayuguan Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    JV between China Huadian New Energy Development and Shanghai Aerospace Automobile Electromechanical Co Ltd. References: Gansu Huadian Jiayuguan Solar Power1 This article is a...

  6. electricity supplied by Hickam's solar-powered electric grid

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    supplied by Hickam's solar-powered electric grid - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy ...

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

    SciTech Connect

    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.

  8. Drivers and Barriers in the Current Concentrated Solar Power...

    OpenEI (Open Energy Information) [EERE & EIA]

    Drivers and Barriers in the Current Concentrated Solar Power (CSP) Market (Webinar) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Drivers and Barriers in the Current...

  9. NREL: Concentrating Solar Power Research - Working with Us

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Licensing Our Technology Your company can license any available patented concentrated solar power technology. For more information, see NREL's technologies available for...

  10. SunPower Italia formerly Solar Solutions | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    SunPower Italia (formerly Solar Solutions) Place: Faenza, Italy Zip: 48018 Product: Italian distributor and systems integrator which was formed in 2002 and has 14 employees....

  11. 2014 Concentrating Solar Power Report | Department of Energy

    Office of Environmental Management (EM)

    Concentrating solar power (CSP) is a technology that harnesses the sun's energy potential and has the capacity to provide renewable energy to hundreds of thousands of customers in ...

  12. Design considerations for concentrating solar power tower systems employing molten salt.

    SciTech Connect

    Moore, Robert Charles; Siegel, Nathan Phillip; Kolb, Gregory J.; Vernon, Milton E.; Ho, Clifford Kuofei

    2010-09-01

    The Solar Two Project was a United States Department of Energy sponsored project operated from 1996 to 1999 to demonstrate the coupling of a solar power tower with a molten nitrate salt as a heat transfer media and for thermal storage. Over all, the Solar Two Project was very successful; however many operational challenges were encountered. In this work, the major problems encountered in operation of the Solar Two facility were evaluated and alternative technologies identified for use in a future solar power tower operating with a steam Rankine power cycle. Many of the major problems encountered can be addressed with new technologies that were not available a decade ago. These new technologies include better thermal insulation, analytical equipment, pumps and values specifically designed for molten nitrate salts, and gaskets resistant to thermal cycling and advanced equipment designs.

  13. Webinar: Potential Strategies for Integrating Solar Hydrogen Production and Concentrating Solar Power: A Systems Analysis

    Energy.gov [DOE]

    The Energy Department will present a live webinar titled "Potential Strategies for Integrating Solar Hydrogen Production and Concentrating Solar Power: A Systems Analysis" on Thursday, January 21, from 12 to 1 p.m. Eastern Standard Time (EST).

  14. Potential Strategies for Integrating Solar Hydrogen Production and Concentrating Solar Power: A Systems Analysis Webinar

    Office of Energy Efficiency and Renewable Energy (EERE)

    Access the recording and download the presentation slides from the Fuel Cell Technologies Office webinar "Potential Strategies for Integrating Solar Hydrogen Production and Concentrating Solar Power: A Systems Analysis" held on January 21, 2016.

  15. Concentrating Solar Power (Fact Sheet), Electricity, Resources...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    optical concentrators. * NREL's High-Flux Solar Furnace consists of a tracking heliostat ... to determine if the materials meet the optical requirements of CSP solar field components. ...

  16. NREL: Concentrating Solar Power Research - Systems Analysis

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    solar financial models developed and integrated into the System Advisor Model (SAM) software Grid penetration and life-cycle analysis studies The Solar-augment study of...

  17. So You Want to Go Solar? 3 Things to Consider When Installing Solar Power

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    at Home | Department of Energy So You Want to Go Solar? 3 Things to Consider When Installing Solar Power at Home So You Want to Go Solar? 3 Things to Consider When Installing Solar Power at Home October 3, 2014 - 12:37pm Q&A What do you want to know about solar energy at home? Tell Us Addthis Installing solar panels requires the proper orientation and tilt, and it is best to use a professional contractor. | Photo courtesy of Dennis Schroeder, National Renewable Energy Laboratory

  18. Securing the United States' power infrastructure

    SciTech Connect

    Happenny, Sean F.

    2015-08-01

    The United States’ power infrastructure is aging, underfunded, and vulnerable to cyber attack. Emerging smart grid technologies may take some of the burden off of existing systems and make the grid as a whole more efficient, reliable, and secure. The Pacific Northwest National Laboratory (PNNL) is funding research into several aspects of smart grid technology and grid security, creating a software simulation tool that will allow researchers to test power distribution networks utilizing different smart grid technologies to determine how the grid and these technologies react under different circumstances. Demonstrating security in embedded systems is another research area PNNL is tackling. Many of the systems controlling the U.S. critical infrastructure, such as the power grid, lack integrated security and the networks protecting them are becoming easier to breach. Providing a virtual power substation network to each student team at the National Collegiate Cyber Defense Competition, thereby supporting the education of future cyber security professionals, is another way PNNL is helping to strengthen the security of the nation’s power infrastructure.

  19. Utility-Scale Solar 2013: An empirical analysis of project cost, performance, and pricing trends in the United States

    SciTech Connect

    Bolinger, Mark; Weaver, Samantha

    2014-09-17

    Other than the SEGS I-IX parabolic trough projects built in the 1980s, virtually no large-scale or "utility-scale" solar projects-defined here to include any ground-mounted photovoltaic ("PV"), concentrating photovoltaic ("CPV"), or concentrating solar power ("CSP" or solar thermal) project larger than 5 MWAC-existed in the United States prior to 2007.

  20. In Arizona, Helping Communities Realize the Promise of Solar Power |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy In Arizona, Helping Communities Realize the Promise of Solar Power In Arizona, Helping Communities Realize the Promise of Solar Power May 15, 2012 - 3:07pm Addthis 1 of 4 Image: Darrylee Cohen 2 of 4 Image: Darrylee Cohen 3 of 4 Image: Darrylee Cohen 4 of 4 Image: Darrylee Cohen Greg Stanton Greg Stanton Mayor, City of Phoenix What are the key facts? The City of Phoenix launched Solar Phoenix 2, the largest city-sponsored residential solar program. Solar Phoenix 2 puts

  1. Fourth Graders Power Their Classroom with Solar Energy | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Fourth Graders Power Their Classroom with Solar Energy Fourth Graders Power Their Classroom with Solar Energy June 23, 2013 - 7:00pm Addthis Watch as the students in Aaron Sebens' fourth grade class complete a project that goes above and beyond a normal day in school. Minh Le Minh Le Deputy Director, Solar Energy Technologies Office LEARN MORE Watch Aaron's students explain how their solar panels work. Find out the Top 6 Things You Didn't Know About Solar. A group of fourth graders in

  2. Celebrating the Completion of the World's Largest Concentrating Solar Power

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Plant | Department of Energy the Completion of the World's Largest Concentrating Solar Power Plant Celebrating the Completion of the World's Largest Concentrating Solar Power Plant February 13, 2014 - 9:21am 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

  3. Solar Energy Alliance | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Alliance Jump to: navigation, search Name: Solar Energy Alliance Place: United Kingdom Sector: Solar, Wind energy Product: Grant approved installers of micro wind power and solar...

  4. Smart Solar Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Ltd Jump to: navigation, search Name: Smart Solar Ltd Place: Worton, Oxfordshire, United Kingdom Sector: Solar Product: Distributor of solar-powered products for gardens, with a UK...

  5. Solar Two Tower System

    Energy.gov [DOE]

    In this photograph of a concentrating solar power (CSP) technology, stretched membrane heliostats with silvered polymer reflectors will be used as demonstration units at the Solar Two central...

  6. NREL + SolarCity: Maximizing Solar Power on Electrical Grids

    SciTech Connect

    Hannegan, Bryan; Hanley, Ryan; Symko-Davies, Martha

    2015-06-03

    Learn how NREL is partnering with SolarCity to study how to better integrate rooftop solar onto the grid. The work includes collaboration with the Hawaiian Electric Companies (HECO) to analyze high-penetration solar scenarios using advanced modeling and inverter testing at the Energy Systems Integration Facility (ESIF) on NREL’s campus. Results to date have been so promising that HECO has more than doubled the amount of rooftop solar it allows on its grid, showing utilities across the country that distributed solar is not a liability for reliability—and can even be an asset.

  7. Solar Powering Your Community: A Guide for Local Governments (Book)

    SciTech Connect

    2011-01-01

    DOE designed this guide—Solar Powering Your Community: A Guide for Local Governments—to assist local government officials and stakeholders in designing and implementing strategic local solar plans. The 2011 edition contains the most recent lessons and successes from the 25 Solar America Cities and other communities promoting solar energy. Because DOE recognizes that there is no one path to solar market development, this guide introduces a range of policy and program options that can help a community build a local solar infrastructure.

  8. Solar-Augment Potential of U.S. Fossil-Fired Power Plants

    SciTech Connect

    Turchi, C.; Langle, N.; Bedilion, R.; Libby, C.

    2011-02-01

    Concentrating Solar Power (CSP) systems utilize solar thermal energy for the generation of electric power. This attribute makes it relatively easy to integrate CSP systems with fossil-fired power plants. The 'solar-augment' of fossil power plants offers a lower cost and lower risk alternative to stand-alone solar plant construction. This study ranked the potential to add solar thermal energy to coal-fired and natural gas combined cycle (NGCC) plants found throughout 16 states in the southeast and southwest United States. Each generating unit was ranked in six categories to create an overall score ranging from Excellent to Not Considered. Separate analysis was performed for parabolic trough and power tower technologies due to the difference in the steam temperatures that each can generate. The study found a potential for over 11 GWe of parabolic trough and over 21 GWe of power tower capacity. Power towers offer more capacity and higher quality integration due to the greater steam temperatures that can be achieved. The best sites were in the sunny southwest, but all states had at least one site that ranked Good for augmentation.

  9. Energy Department Announces New Concentrating Solar Power Technology

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Investments to American Industry, Universities | Department of Energy Concentrating Solar Power Technology Investments to American Industry, Universities Energy Department Announces New Concentrating Solar Power Technology Investments to American Industry, Universities June 13, 2012 - 2:28pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - Building off investments in innovative solar photovoltaic technologies announced at the SunShot Grand Challenge Summit in Denver, Colorado earlier

  10. Green Power Marketing in the United States. A Status Report ...

    Office of Scientific and Technical Information (OSTI)

    Citation Details In-Document Search Title: Green Power Marketing in the United States. A ... This report documents green power marketing activities and trends in the United States. It ...

  11. Niland Solar Farm LLC Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    expanding it. References http:www.greentechmedia.comgreen-lightpostfirst-solar-signs-55mw-contract-with-la Retrieved from "http:en.openei.orgwindex.php?titleNilandS...

  12. United States Renewable Electric Power Industry Statistics

    Energy Information Administration (EIA) (indexed site)

    " Hydro Conventional",78825,7.6 " Solar",941,0.1 " Wind",39135,3.8 " WoodWood ... " Hydro Conventional",260203,6.3 " Solar",1212,"*" " Wind",94652,2.3 " WoodWood ...

  13. Wind and solar power electric generation to see strong growth over the next two years

    Energy Information Administration (EIA) (indexed site)

    Wind and solar power electric generation to see strong growth over the next two years The amount of electricity generated by wind in the United States is expected to increase by 15 percent this year...and grow another 8 percent in 2014. The U.S. Energy Information Administration's new monthly Short-Term Energy Outlook says the increase in wind power will be due to the new wind turbines coming online thanks to the federal production tax credit that was recently extended by Congress. Solar power

  14. OpenEI Community - Solar Power

    OpenEI (Open Energy Information) [EERE & EIA]

    taxonomyterm1950 en RFP154855 - A Local Community Solar Program for the City of Palo Alto http:en.openei.orgcommunitydocumentrfp154855-local-community-solar-program-city-pa...

  15. Spheral Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Place: Cambridge, Ontario, Canada Zip: N3E 1A9 Sector: Solar Product: Developing a manufacturing process for silicon solar cells in the form of silicon spheres bonded to aluminium...

  16. Students To Race Solar-Powered Vehicles

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    the state next week will race model solar cars designed to tap into energy from the sun. ... Each team starts with a motor and a silicon solar cell, which converts light into ...

  17. Gaskell Sun Tower and 2 others Solar Power Plant | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Sector Solar Facility Type Concentrating Solar Power Facility Status Proposed Developer NRG EnergyeSolar Location Kern County, California Coordinates 35.4937274, -118.8596804...

  18. Florida Power and Light- Solar Rebate Program

    Energy.gov [DOE]

    Note: This program will not be offered after 2015. More information is available on FPL's solar rebate web site.

  19. Solar energy adoption patterns in the United States

    SciTech Connect

    Sawyer, S.W.; Sorrentino, A.; Wirtshafter, R.M.

    1984-01-01

    The paper reviews the status of solar energy commercialization in the United States for residential domestic water- and space-heating systems. Utilizing tax claims submitted to the Internal Revenue Service and U.S. Department of Energy data, adoption patterns in each state are determined and analyzed. The analyses include comparison with forecasts of solar feasibility and with other state characteristics. The solar market was found to be well established, although less active than suggested by life-cycle cost advantages. The national installation rate for 1980 and 1981 averaged 31 per 10,000 single family dwelling units. Major regional variations exist with highest rates in the West and the lowest in the central and southeast states. Adoption rates were found to be inversely related to the states' residential energy consumption levels and directly related to their petroleum dependency and insolation availability.

  20. Solar-energy adoption patterns in the United States

    SciTech Connect

    Sawyer, S.W.; Sorrentino, A.; Wirtshafter, R.M.

    1984-01-01

    This paper reviews the status of solar energy commercialization in the United States for residential domestic water- and space-heating systems. Utilizing tax claims submitted to the Internal Revenue Service and US Department of Energy data, adoption patterns in each state are determined and analyzed. The analyses include comparison with forecasts of solar feasibility and with other state characteristics. The solar market was found to be well established, although less active than suggested by life-cycle cost advantages. The national installation rate for 1980 and 1981 averaged 31 per 10,000 single family dwelling units. Major regional variations exist with highst rates in the West and the lowest in the central and southeast states. Adoption rates were found to be inversely related to the states' residential energy consumption levels and directly related to their petroleum dependency and insolation availability. 21 references, 1 figure, 4 tables.

  1. Rankine-Brayton engine powered solar thermal aircraft

    DOEpatents

    Bennett, Charles L.

    2009-12-29

    A solar thermal powered aircraft powered by heat energy from the sun. A Rankine-Brayton hybrid cycle heat engine is carried by the aircraft body for producing power for a propulsion mechanism, such as a propeller or other mechanism for enabling sustained free flight. The Rankine-Brayton engine has a thermal battery, preferably containing a lithium-hydride and lithium mixture, operably connected to it so that heat is supplied from the thermal battery to a working fluid. A solar concentrator, such as reflective parabolic trough, is movably connected to an optically transparent section of the aircraft body for receiving and concentrating solar energy from within the aircraft. Concentrated solar energy is collected by a heat collection and transport conduit, and heat transported to the thermal battery. A solar tracker includes a heliostat for determining optimal alignment with the sun, and a drive motor actuating the solar concentrator into optimal alignment with the sun based on a determination by the heliostat.

  2. Rankline-Brayton engine powered solar thermal aircraft

    DOEpatents

    Bennett, Charles L.

    2012-03-13

    A solar thermal powered aircraft powered by heat energy from the sun. A Rankine-Brayton hybrid cycle heat engine is carried by the aircraft body for producing power for a propulsion mechanism, such as a propeller or other mechanism for enabling sustained free flight. The Rankine-Brayton engine has a thermal battery, preferably containing a lithium-hydride and lithium mixture, operably connected to it so that heat is supplied from the thermal battery to a working fluid. A solar concentrator, such as reflective parabolic trough, is movably connected to an optically transparent section of the aircraft body for receiving and concentrating solar energy from within the aircraft. Concentrated solar energy is collected by a heat collection and transport conduit, and heat transported to the thermal battery. A solar tracker includes a heliostat for determining optimal alignment with the sun, and a drive motor actuating the solar concentrator into optimal alignment with the sun based on a determination by the heliostat.

  3. Solar Decathlon 2015: Vote for Your Favorite Solar-Powered House |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Vote for Your Favorite Solar-Powered House Solar Decathlon 2015: Vote for Your Favorite Solar-Powered House October 8, 2015 - 4:02pm Addthis Go to <a href="/node/1280696">energy.gov/fanfavorite</a> to vote for the Solar Decathlon house that you like best! Go to energy.gov/fanfavorite to vote for the Solar Decathlon house that you like best! Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs How can I participate? Pick your

  4. Conversion of Solar Two to a Kokhala hybrid power tower

    SciTech Connect

    Price, H.W.

    1997-06-01

    The continued drop in energy prices and restructuring of the utility industry have reduced the likelihood that a follow-on commercial 100-MW, power tower project will be built immediately following the Solar Two demonstration project. Given this, it would be desirable to find a way to extend the life of the Solar Two project to allow the plant to operate as a showcase for future power tower projects. This paper looks at the possibility of converting Solar Two into a commercial Kokhala hybrid power tower plant at the end of its demonstration period in 1998. The study identifies two gas turbines that could be integrated into a Kokhala cycle at Solar Two and evaluates the design, expected performance, and economics of each of the systems. The study shows that a commercial Kokhala project at Solar Two could produce power at a cost of less than 7 e/kWhr.

  5. Inflatable concentrators for solar propulsion and dynamic space power

    SciTech Connect

    Grossman, G.; Williams, G. )

    1990-11-01

    This paper describes the development of an inflatable concentrator for solar propulsion, providing the source of heat to a hydrogen engine aboard the Solar Rocket. The latter is a device designed to carry payloads from a low earth orbit (LEO) to a geosynchronous orbit (GEO) at significant mass savings in comparison to chemical propulsion; it involves two light-weight parabolic reflectors in an off-axis configuration focusing solar radiation into the absorbers of the engine, which causes the emission of a hot hydrogen jet. Each of the reflectors has an elliptical rim with a 40 m major axis, providing heat to the propellant sufficient to produce about 40 lbs. of thrust. The same concentrator concept is contemplated for space power application to focus solar radiation on a conversion device, e.g., a photovoltaic array or the high temperature end of a dynamic engine. Under the present project, a one-fourth scale, 9X7 m off-axis inflatable concentrator has been under development as a pilot for the full-scale flight unit. The reflector component consists of a reflective membrane made of specially designed gores and a geometrically identical transparent canopy. The two form together an inflatable lenslike structure which, upon inflation, assumes the accurate paraboloidal shape. This inflatable structure is supported along its rim by a strong, bending-resistant torus. The paper describes the development of this system including the analysis leading to determination of the gore shapes, the reflector membrane design and testing, the analysis of the supporting torus, and a discussion of the effects of the space environment.

  6. Solar Two: A successful power tower demonstration project

    SciTech Connect

    REILLY,HUGH E.; PACHECO,JAMES E.

    2000-03-02

    Solar Two, a 10MWe power tower plant in Barstow, California, successfully demonstrated the production of grid electricity at utility-scale with a molten-salt solar power tower. This paper provides an overview of the project, from inception in 1993 to closure in the spring of 1999. Included are discussions of the goals of the Solar Two consortium, the planned-vs.-actual timeline, plant performance, problems encountered, and highlights and successes of the project. The paper concludes with a number of key results of the Solar Two test and evaluation program.

  7. Solar Energy Technologies Program - Growing Solar Power Industry Brightens Job Market (Green Jobs)

    SciTech Connect

    2010-04-01

    U.S. solar power capacity is expanding rapidly as part of the national initiative to double renewable energy resources in three years. This growth is helping to generate many new, well-paid jobs in solar power for American workers.

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    with Clean Energy | Department of Energy The 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 5, 2014 - 11:31am Addthis The <a href="/node/801451">Ivanpah Solar Electric Generating System</a> in Ivanpah Dry Lake, California. | Photo by Gilles Mingasson, Getty Images for Bechtel. The Ivanpah Solar Electric Generating System in Ivanpah Dry

  9. DOE to Invest $35 Million in Concentrating Solar Power Projects |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy 35 Million in Concentrating Solar Power Projects DOE to Invest $35 Million in Concentrating Solar Power Projects September 19, 2008 - 4:28pm Addthis DOE announced on September 19 that it will invest up to $35 million over the next 4 years in 15 concentrating solar power (CSP) projects which, combined with the project cost-sharing from the project participants, will result in up to $67.6 million being invested in these projects. CSP technologies concentrate the sun's heat

  10. Methods and systems for concentrated solar power

    DOEpatents

    Ma, Zhiwen

    2016-05-24

    Embodiments described herein relate to a method of producing energy from concentrated solar flux. The method includes dropping granular solid particles through a solar flux receiver configured to transfer energy from concentrated solar flux incident on the solar flux receiver to the granular solid particles as heat. The method also includes fluidizing the granular solid particles from the solar flux receiver to produce a gas-solid fluid. The gas-solid fluid is passed through a heat exchanger to transfer heat from the solid particles in the gas-solid fluid to a working fluid. The granular solid particles are extracted from the gas-solid fluid such that the granular solid particles can be dropped through the solar flux receiver again.

  11. Solar Power International | Department of Energy

    Energy.gov [DOE] (indexed site)

    Wake of Disasters | Department of Energy Re_house is nearing completion. | Courtesy of the University of Illinois at Urbana-Champaign Solar Decathlon Team. The Re_house is nearing completion. | Courtesy of the University of Illinois at Urbana-Champaign Solar Decathlon Team. April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in

  12. Solar Dish/Engine Power Plant Illustration

    Office of Energy Efficiency and Renewable Energy (EERE)

    This graphic illustrates a parabolic dish of mirrors directs and concentrates sunlight onto a central engine that produces electricity. The solar concentrator, or dish, gathers the solar energy coming directly from the sun. The resulting beam of concentrated sunlight is reflected onto a thermal receiver that collects the solar heat. The dish is mounted on a structure that tracks the sun continuously throughout the day to reflect the highest percentage of sunlight possible onto the thermal receiver.

  13. Sustainable Buildings. Using Active Solar Power

    SciTech Connect

    Sharp, M. Keith; Barnett, Russell

    2015-04-20

    The objective of this project is to promote awareness and knowledge of active solar energy technologies by installing and monitoring the following demonstration systems in Kentucky: 1) Pool heating system, Churchill Park School, 2) Water heating and daylighting systems, Middletown and Aiken Road Elementary Schools, 3) Photovoltaic street light comparison, Louisville Metro, 4) up to 25 domestic water heating systems across Kentucky. These tasks will be supported by outreach activities, including a solar energy installer training workshop and a Kentucky Solar Energy Conference.

  14. Auxiliary power unit for moving a vehicle

    DOEpatents

    Akasam, Sivaprasad; Johnson, Kris W.; Johnson, Matthew D.; Slone, Larry M.; Welter, James Milton

    2009-02-03

    A power system is provided having at least one traction device and a primary power source configured to power the at least one traction device. In addition, the power system includes an auxiliary power source also configured to power the at least one traction device.

  15. Metrics for Evaluating the Accuracy of Solar Power Forecasting: Preprint

    SciTech Connect

    Zhang, J.; Hodge, B. M.; Florita, A.; Lu, S.; Hamann, H. F.; Banunarayanan, V.

    2013-10-01

    Forecasting solar energy generation is a challenging task due to the variety of solar power systems and weather regimes encountered. Forecast inaccuracies can result in substantial economic losses and power system reliability issues. This paper presents a suite of generally applicable and value-based metrics for solar forecasting for a comprehensive set of scenarios (i.e., different time horizons, geographic locations, applications, etc.). In addition, a comprehensive framework is developed to analyze the sensitivity of the proposed metrics to three types of solar forecasting improvements using a design of experiments methodology, in conjunction with response surface and sensitivity analysis methods. The results show that the developed metrics can efficiently evaluate the quality of solar forecasts, and assess the economic and reliability impact of improved solar forecasting.

  16. Texas Solar Power Company | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    1703 W Koenig Ln Place: Austin, Texas Zip: 78756 Region: Texas Area Sector: Solar Product: Design, sales and installation of renewable energy equipment and systems Website:...

  17. Keahole Solar Power | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    solar thermal project developer which has partnered with equipment provider Sopogy to build projects in the Hawaiian islands. Coordinates: 19.64014, -155.995678 Show Map...

  18. Icon Solar Power, LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Sector: Geothermal energy, Solar Product: String representation "Agriculture;Bus ... g and education" is too long. Phone Number: 513-396-7777 Website: www.iconsolarpower.com...

  19. Statistical Characterization of Solar Photovoltaic Power Variability at Small Timescales: Preprint

    SciTech Connect

    Shedd, S.; Hodge, B.-M.; Florita, A.; Orwig, K.

    2012-08-01

    Integrating large amounts of variable and uncertain solar photovoltaic power into the electricity grid is a growing concern for power system operators in a number of different regions. Power system operators typically accommodate variability, whether from load, wind, or solar, by carrying reserves that can quickly change their output to match the changes in the solar resource. At timescales in the seconds-to-minutes range, this is known as regulation reserve. Previous studies have shown that increasing the geographic diversity of solar resources can reduce the short term-variability of the power output. As the price of solar has decreased, the emergence of very large PV plants (greater than 10 MW) has become more common. These plants present an interesting case because they are large enough to exhibit some spatial smoothing by themselves. This work examines the variability of solar PV output among different arrays in a large ({approx}50 MW) PV plant in the western United States, including the correlation in power output changes between different arrays, as well as the aggregated plant output, at timescales ranging from one second to five minutes.

  20. United States Renewable Electric Power Industry Statistics

    Energy Information Administration (EIA) (indexed site)

    2,405 0.2 Hydro Conventional 78,825 7.6 Solar 941 0.1 Wind 39,135 3.8 WoodWood Waste ... 15,219 0.4 Hydro Conventional 260,203 6.3 Solar 1,212 * Wind 94,652 2.3 WoodWood Waste ...

  1. City Water Light and Power- Solar Rewards Program

    Energy.gov [DOE]

    City Water, Light and Power  (CWLP) is offering residential and commercial customers a $500 per kilowatt (kW) rebate for installing solar photovoltaic (PV) systems with a maximum rebate of up to $2...

  2. Silicon Valley Power- Solar Electric Buy Down Program

    Energy.gov [DOE]

    Silicon Valley Power (SVP) offers incentives for the installation of new grid-connected solar electric (photovoltaic, or PV) systems. Incentive levels will step down over the life of the program...

  3. Alpine SunTower Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    www.renewableenergyfocus.comview2513pge-and-nrg-energy-collaborate-on-92-mw-solar-thermal-power Retrieved from "http:en.openei.orgwindex.php?titleAlpineSunTowerSola...

  4. NREL Supports Development of World's Largest Solar Electric Power...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NREL Supports Development of World's Largest Solar Electric Power Plant Project in 14 Years October 19, 2005 Golden, Colo. - Researchers with the U.S. Department of Energy's (DOE) ...

  5. 2014 SunShot Initiative Concentrating Solar Power Subprogram...

    Energy.gov [DOE] (indexed site)

    These slides correspond to a presentation given by SunShot Initiative Concentrating Solar Power Program Manager Dr. Ranga Pitchumani at the 2014 SunShot Grand Challenge Summit and ...

  6. Category:Solar Power in China | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    3 pages are in this category, out of 3 total. A All Solar PV C China Guangdong Nuclear Power Company China Guodian Corporation Retrieved from "http:en.openei.orgw...

  7. GreyStone Power- Solar Water Heating Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    GreyStone Power, an electricity cooperative serving 103,000 customers in Georgia, introduced a solar water heating rebate in March 2009. This $500 rebate is available to customers regardless of...

  8. Students to Race Solar-Powered Model Cars

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    For more information contact: Sarah Holmes Barba, 303-275-3023 or 303-588-3048 (cell) ... The cars, designed to tap into energy from the sun, are powered only by solar electricity. ...

  9. NREL: Concentrating Solar Power Research - News Release Archives

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... plant in the world to use molten-salt as a heat transfer fluid and to store ... integrate a combined-cycle gas facility and a solar thermal power plant for electricity generation. ...

  10. Solar Powered Bike Visits the Department of Energy

    Energy.gov [DOE]

    Marissa Muller set out on a mission to ignite a wellness revolution across America. She successfully travel 3,000+ miles on a solar-powered bicycle, visiting many states along the way and holding...

  11. Geographic Variation in Potential of Rooftop Residential Photovoltaic Electric Power Production in the United States

    Energy.gov [DOE]

    This paper describes a geographic evaluation of Zero Energy Home (ZEH) potential, specifically an assessment of residential roof-top solar electric photovoltaic (PV) performance around the United States and how energy produced would match up with very-efficient and super-efficient home designs. We performed annual simulations for 236 TMY2 data locations throughout the United States on two highly-efficient one-story 3-bedroom homes with a generic grid-tied solar electric 2kW PV system. These annual simulations show how potential annual solar electric power generation (kWh) and potential energy savings from PV power vary geographically around the U.S. giving the user in a specific region an indication of their expected PV system performance.

  12. SolarPILOT Feature Requests and Collaboration | Concentrating Solar Power |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NREL SolarPILOT Feature Requests and Collaboration NREL works with the DOE to identify priority areas for continued SolarPILOT(tm) and SolTrace(tm) development. This work is rigorously reviewed and competitively awarded under the SunShot National Laboratory Multiyear Partnership (SuNLaMP) proposal development process, and the development work resulting from this process reflects the assessment by NREL and DOE of the CSP community's needs. If users are interested in working with NREL to

  13. Transmission Benefits of Co-Locating Concentrating Solar Power and Wind

    SciTech Connect

    Sioshansi, R.; Denholm, P.

    2012-03-01

    In some areas of the U.S. transmission constraints are a limiting factor in deploying new wind and concentrating solar power (CSP) plants. Texas is an example of one such location, where the best wind and solar resources are in the western part of the state, while major demand centers are in the east. The low capacity factor of wind is a compounding factor, increasing the relative cost of new transmission per unit of energy actually delivered. A possible method of increasing the utilization of new transmission is to co-locate both wind and concentrating solar power with thermal energy storage. In this work we examine the benefits and limits of using the dispatachability of thermal storage to increase the capacity factor of new transmission developed to access high quality solar and wind resources in remote locations.

  14. Concentrated Solar Power with Thermal Energy Storage Can Help Utilities'

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bottom Line, Study Shows - News Releases | NREL Concentrated Solar Power with Thermal Energy Storage Can Help Utilities' Bottom Line, Study Shows December 20, 2012 The storage capacity of concentrating solar power (CSP) can add significant value to a utility company's optimal mix of energy sources, a new report by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) suggests. The report found that CSP with a six-hour storage capacity can lower peak net loads when the

  15. NNSA labs continue to lead national solar power evaluation effort |

    National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration | (NNSA) labs continue to lead national solar power evaluation effort Friday, June 3, 2016 - 9:37am NNSA's laboratories have unique capabilities in modeling, simulation, performance prediction, and system design because of their vital role in the nuclear security enterprise. These capabilities have perfectly enabled NNSA's Sandia National Laboratories to help make solar technology a powerful part of the future for U.S. industry. Sandia recently won a

  16. Hybrid solar central receiver for combined cycle power plant

    DOEpatents

    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.

  17. Hybrid solar central receiver for combined cycle power plant

    DOEpatents

    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.

  18. Passive solar in the United States: 1976-1986

    SciTech Connect

    Balcomb, J.D.

    1986-01-01

    A decade of experience in passive solar development in the United States is reviewed. The evolution of the program through its peak in 1980 to the present is described. Methods of performance prediction and evaluation are discussed including analysis methods, design tools, test modules, and monitored buildings. Results of the monitoring show excellent performance, generally in agreement with the analysis. Passive practice is analyzed and problems are discussed. The current research program is described and potential savings are estimated.

  19. THERMOCHEMICAL HEAT STORAGE FOR CONCENTRATED SOLAR POWER

    SciTech Connect

    PROJECT STAFF

    2011-10-31

    Thermal energy storage (TES) is an integral part of a concentrated solar power (CSP) system. It enables plant operators to generate electricity beyond on sun hours and supply power to the grid to meet peak demand. Current CSP sensible heat storage systems employ molten salts as both the heat transfer fluid and the heat storage media. These systems have an upper operating temperature limit of around 400 C. Future TES systems are expected to operate at temperatures between 600 C to 1000 C for higher thermal efficiencies which should result in lower electricity cost. To meet future operating temperature and electricity cost requirements, a TES concept utilizing thermochemical cycles (TCs) based on multivalent solid oxides was proposed. The system employs a pair of reduction and oxidation (REDOX) reactions to store and release heat. In the storage step, hot air from the solar receiver is used to reduce the oxidation state of an oxide cation, e.g. Fe3+ to Fe2+. Heat energy is thus stored as chemical bonds and the oxide is charged. To discharge the stored energy, the reduced oxide is re-oxidized in air and heat is released. Air is used as both the heat transfer fluid and reactant and no storage of fluid is needed. This project investigated the engineering and economic feasibility of this proposed TES concept. The DOE storage cost and LCOE targets are $15/kWh and $0.09/kWh respectively. Sixteen pure oxide cycles were identified through thermodynamic calculations and literature information. Data showed the kinetics of re-oxidation of the various oxides to be a key barrier to implementing the proposed concept. A down selection was carried out based on operating temperature, materials costs and preliminary laboratory measurements. Cobalt oxide, manganese oxide and barium oxide were selected for developmental studies to improve their REDOX reaction kinetics. A novel approach utilizing mixed oxides to improve the REDOX kinetics of the selected oxides was proposed. It partially

  20. Funding Opportunity Announcement: Solar Powering America by Recognizing Communities (SPARC)

    Energy.gov [DOE]

    The U.S. Department of Energy SunShot Initiative is pleased to release the funding opportunity announcement entitled Solar Powering America by Recognizing Communities (SPARC). The SPARC funding opportunity will establish a national recognition and technical assistance program for local governments—driving greater solar deployment and making it possible for even more American homes and businesses to access affordable and renewable solar energy to meet their electricity needs. Funding recipients will establish and administer a national recognition program and also provide technical assistance and share best practices to communities seeking national recognition for cutting red tape and improving local solar market conditions.

  1. Rooftop Solar Photovoltaic Technical Potential in the United States: A Detailed Assessment

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Rooftop Solar Challenge Award Winners Rooftop Solar Challenge Award Winners Select an Awardee Return to map → Rooftop Solar Challenge II Award Winners Award Winner Headquarters

    Rooftop Solar Challenge Round 1 Rooftop Solar Challenge Round 1 -- These projects are inactive -- The first round of the Rooftop Solar Challenge supported 22 teams working to spur solar power deployment by cutting red tape and improving finance options. By streamlining and standardizing permitting, zoning, metering,

  2. Glendale Water and Power- Solar Solutions Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Solar Solutions program provides all customer groups with an incentive to install photovoltaic (PV) systems on their homes and buildings. Rebate levels will decrease over time on an annual...

  3. Solar Field Powers Historic Garden Holiday Display

    Energy.gov [DOE]

    Popular holiday attraction Longwood Gardens in Pennsylvania has commissioned an American-made 1.2 megawatt, 10.7-acre solar field as part of a goal to generate three megawatts of renewable energy by 2018.

  4. R&D Magazine: Windows into Solar Power Sources with Quantum Dots

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    R&D Magazine: Windows into Solar Power Sources with Quantum Dots R&D Magazine: Windows into Solar Power Sources with Quantum Dots A luminescent solar concentrator is an emerging ...

  5. R&D Magazine: Windows into Solar Power Sources with Quantum Dots

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    R&D Magazine: Windows into Solar Power Sources with Quantum Dots August 30, 2015 R&D Magazine: Windows into Solar Power Sources with Quantum Dots A luminescent solar concentrator ...

  6. United States Total Electric Power Industry Net Summer Capacity...

    Energy Information Administration (EIA) (indexed site)

    Total Electric Power Industry Net Summer Capacity, by Energy Source, 2006 - 2010" "(Megawatts)" "United ... Gases",2256,2313,1995,1932,2700 "Nuclear",100334,100266,100755,101004,10116...

  7. United States Total Electric Power Industry Net Generation, by...

    Energy Information Administration (EIA) (indexed site)

    Total Electric Power Industry Net Generation, by Energy Source, 2006 - 2010" "(Thousand Megawatthours)" "United States" "Energy Source",2006,2007,2008,2009,2010 ...

  8. Green Power Marketing in the United States. A Status Report ...

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Language: English Subject: green power marketing; utility green pricing programs; renewable energy certificates; renewable electricity; green ...

  9. Green Power Marketing in the United States. A Status Report ...

    Office of Scientific and Technical Information (OSTI)

    Search Title: Green Power Marketing in the United States. A Status Report (2008 Data) Voluntary consumer decisions to buy electricity supplied from renewable energy sources ...

  10. Green Power Marketing in the United States: A Status Report ...

    Office of Environmental Management (EM)

    report documents green power marketing activities and trends in the United States, focusing on consumer decisions to purchase electricity supplied from renewable energy sources. ...

  11. Concentrating Solar Power Projects - Palen Solar Electric Generating...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Turbine Capacity (Gross): 500.0 MW Turbine Capacity (Net): 500.0 MW Turbine Description: Two 250-MW units Output Type: Steam Rankine Cooling Method: Dry cooling Cooling Method ...

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

    SciTech Connect

    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.

  13. Solar

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas ...

  14. Solar Power and the Electric Grid, Energy Analysis (Fact Sheet)

    SciTech Connect

    Not Available

    2010-03-01

    In today's electricity generation system, different resources make different contributions to the electricity grid. This fact sheet illustrates the roles of distributed and centralized renewable energy technologies, particularly solar power, and how they will contribute to the future electricity system. The advantages of a diversified mix of power generation systems are highlighted.

  15. Linear Concentrator System Basics for Concentrating Solar Power

    Office of Energy Efficiency and Renewable Energy (EERE)

    Linear concentrating solar power (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 heat a traditional power cycle that spins a turbine that drives a generator to produce electricity.

  16. Metrics for Evaluating the Accuracy of Solar Power Forecasting: Preprint

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Metrics for Evaluating the Accuracy of Solar Power Forecasting Preprint J. Zhang, B.-M. Hodge, and A. Florita National Renewable Energy Laboratory S. Lu and H. F. Hamann IBM TJ Watson Research Center V. Banunarayanan U.S. Department of Energy To be presented at 3rd International Workshop on Integration of Solar Power into Power Systems London, England October 21 - 22, 2013 Conference Paper NREL/CP-5500-60142 October 2013 NOTICE The submitted manuscript has been offered by an employee of the

  17. SunShot Concentrating Solar Power Program | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Program SunShot Concentrating Solar Power Program This PowerPoint slide deck, entitled "SunShot Concentrating Solar Power Program," was originally presented by Ranga Pitchumani at the 2013 Thermochemical Energy Storage Workshop on Jan. 8, 2013. The presentation provides and introduction to the current state of CSP systems, an overview of the DOE's SunShot program, and outlines the goals of the workshop. tces_workshop_2013_pitchumani.pdf (2.13 MB) More Documents & Publications 2014

  18. EA-1878: U.S. Department of Energy Loan Guarantee to Southwestern Solar Power, LLC for the Southwestern Solar Power Project in Palmdale, California, and near Tucson, Arizona

    Energy.gov [DOE]

    This EA evaluates the environmental impacts of a proposal to provide a DOE loan guarantee to Solar Power, LLC, for the Southwestern Solar Power Project in Palmdale, California, and near Tucson, Arizona. NOTE: EA has been cancelled.

  19. Concentrating Solar Power Projects - Crescent Dunes Solar Energy...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Turbine Capacity (Gross): 110.0 MW Turbine Capacity (Net): 110.0 MW Turbine Manufacturer: Alstom Output Type: Steam Rankine Power Cycle Pressure: 115.0 bar Cooling Method: Hybrid ...

  20. Converting solar-photovoltaic power into exportable products

    SciTech Connect

    Oman, H.

    1997-12-31

    Nations, states, and even communities must generate exportable products that earn money for buying needed imports. Exports have ranged from tourist services to hardwood logs. Fertile land, with irrigation water and fertilizer, grows exportable food. On the other hand a hot dry desert with no mineral resources presents a challenge to its occupants. Solar power could be generated and exported, but that requires construction of expensive transmission lines which are in service only when the sun shines. Among new options is a solar-powered plant that recovers zinc from the zinc oxide produced during discharge of zinc-air electric-vehicle batteries. A hectare-size solar-power plant with 30-percent efficient solar cells can in eight hours recover enough zinc to power 36,000 /km (22,000 miles) of travel in lightweight 4-passenger electric vehicles. A by-product could be renewable fuel for use by local residents in electric bicycles. One oriented solar panel, 10 meters by 10 meters in size, with 30-percent efficient solar cells, could in one day deliver enough energy for traveling 14,700 km (9176 miles) on bicycles. This by far exceeds the travel distance that could be obtained in one day by riding on an animal that is pastured on a s0-by-10 meter area.