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Note: This page contains sample records for the topic "trough solar power" from the National Library of EnergyBeta (NLEBeta).
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1

Parabolic Trough Solar Thermal Electric Power Plants (Fact Sheet)  

SciTech Connect (OSTI)

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

Not Available

2006-07-01T23:59:59.000Z

2

Parabolic trough solar power for competitive U.S. markets  

SciTech Connect (OSTI)

Nine parabolic trough power plants located in the California Mojave Desert represent the only commercial development of large-scale solar power plants to date. Although all nine plants continue to operate today, no new solar power plants have been completed since 190. Over the last several years, the parabolic trough industry has focused much of its efforts on international market opportunities. Although the power market in developing countries appears to offer a number of opportunities for parabolic trough technologies due to high growth and the availability of special financial incentives for renewables, these markets are also plagued with many difficulties for developers. In recent years, there has been some renewed interest in the U.S. domestic power market as a results of an emerging green market and green pricing incentives. Unfortunately, many of these market opportunities and incentives focus on smaller, more modular technologies (such as photovoltaics or wind power), and as a result they tend to exclude or are of minimum long-term benefit to large-scale concentrating solar power technologies. This paper looks at what is necessary for large-scale parabolic trough solar power plants to compete with state-of-the-art fossil power technology in a competitive US power market.

Price, H.W.; Kistner, R.

1999-07-01T23:59:59.000Z

3

Baseload Solar Power for California? Ammonia-based Solar Energy Storage Using Trough Concentrators  

E-Print Network [OSTI]

Baseload Solar Power for California? Ammonia-based Solar Energy Storage Using Trough Concentrators to eventually optimise the reactor geometry for ammonia-based solar energy storage with troughs, which.1. Storing Solar Energy with Ammonia H2 / N2 gas liquid NH3 Heat Exchangers Power Generation (Steam Cycle

4

Parabolic Trough Solar Power Plant Simulation Model: Preprint  

SciTech Connect (OSTI)

As interest for clean renewable electric power technologies grows, a number of parabolic trough power plants of various configurations are being considered for deployment around the globe. It is essential that plant designs be optimized for each specific application. The optimum design must consider the capital cost, operations and maintenance cost, annual generation, financial requirements, and time-of-use value of the power generated. Developers require the tools for evaluating tradeoffs between these various project elements. This paper provides an overview of a computer model that is being used by scientists and developers to evaluate the tradeoff between cost, performance, and economic parameters for parabolic trough solar power plant technologies. An example is included that shows how this model has been used for a thermal storage design optimization.

Price, H.

2003-01-01T23:59:59.000Z

5

Sensitivity of Concentrating Solar Power Trough Performance, Cost and Financing with Solar Advisor Model  

SciTech Connect (OSTI)

A comprehensive solar technology systems analysis model, the Solar Advisor Model (SAM) was developed to support the federal R&D community and the solar industry. This model, developed by staff at NREL and Sandia National Laboratory, is able to model the costs, finances, and performance of concentrating solar power and photovoltaics (PV). Currently, parabolic troughs and concentrating PV are the two concentrating technologies modeled within the SAM environment.

Blair, N.; Mehos, M.; Christensen, C.

2008-03-01T23:59:59.000Z

6

NREL: TroughNet - Parabolic Trough Power Plant System Technology  

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

Parabolic Trough Power Plant System Technology Parabolic Trough Power Plant System Technology A parabolic trough solar power plant uses a large field of collectors to supply thermal energy to a conventional power plant. Because they use conventional power cycles, parabolic trough power plants can be hybridized-other fuels can be used to back up the solar power. Like all power cycles, trough power plants also need a cooling system to transfer waste heat to the environment. Parabolic trough power plant technologies include: Direct steam generation Fossil-fired (hybrid) backup Operation and maintenance Power cycles Steam Rankine Organic Rankine Combined Wet and dry cooling Power Cycles A photo of an aerial view of a power plant in the middle of a solar field with rows and rows of parabolic troughs tracking. The cooling towers can be seen with the water plume rising into the air. The white water tanks can be seen in the background.

7

Solar Trough Power Plants: Office of Power Technologies (OPT) Success Stories Series Fact Sheet  

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

Concentrating Solar Power Program Concentrating Solar Power Program Office of Solar Energy Technologies operate for 80% of the summer mid-peak hours and 66% of the winter mid-peak hours. A natural gas backup system supplements the solar capacity and contributes 25% of the plants' annual output. The SEGS plants use parabolic-trough solar collectors to capture the sun's energy and convert it to heat. In the SEGS design, the curved solar collectors focus sunlight onto a receiver pipe. Mechanical controls slowly rotate the collectors during the day, keeping them aimed at the sun as it travels across the sky. Synthetic oil flowing through the receiver pipe serves as the heat transfer medium. The collectors concentrate sunlight 30 to 60 times the normal intensity on the receiver, heating the oil as high as 735°F (390°C).

8

Parabolic Trough Solar Technology  

Science Journals Connector (OSTI)

Parabolic trough (solar) collectors (PTCs) are technical devices to collect the energy in form of solar radiation and convert it typically into thermal energy at temperature ranges of 150500C at industrial s...

Dr.-Ing. Eckhard Lpfert

2013-01-01T23:59:59.000Z

9

Parabolic Trough Solar Technology  

Science Journals Connector (OSTI)

Parabolic trough (solar) collectors (PTCs) are technical devices to collect the energy in form of solar radiation and convert it typically into thermal energy at temperature ranges of 150500C at industrial s...

Dr.-Ing. Eckhard Lpfert

2012-01-01T23:59:59.000Z

10

Reducing the Cost of Energy from Parabolic Trough Solar Power Plants: Preprint  

SciTech Connect (OSTI)

Parabolic trough solar technology is the most proven and lowest cost large-scale solar power technology available today, primarily because of the nine large commercial-scale solar power plants that are operating in the California Mojave Desert. However, no new plants have been built during the past ten years because the cost of power from these plants is more expensive than power from conventional fossil fuel power plants. This paper reviews the current cost of energy and the potential for reducing the cost of energy from parabolic trough solar power plant technology based on the latest technological advancements and projected improvements from industry and sponsored R&D. The paper also looks at the impact of project financing and incentives on the cost of energy.

Price, H.; Kearney, D.

2003-01-01T23:59:59.000Z

11

Modeling Photovoltaic and Concentrating Solar Power Trough Performance, Cost, and Financing with Solar Advisor Model  

SciTech Connect (OSTI)

A comprehensive solar technology systems analysis model, the Solar Advisor Model (SAM), has been developed to support the federal R&D community and the solar industry by staff at the National Renewable Energy Laboratory (NREL) and Sandia National Laboratory. This model is able to model the finances, incentives, and performance of flat-plate photovoltaic (PV), concentrating PV, and concentrating solar power (specifically, parabolic troughs). The primary function of the model is to allow users to investigate the impact of variations in performance, cost, and financial parameters to better understand their impact on key figures of merit. Figures of merit related to the cost and performance of these systems include, but aren't limited to, system output, system efficiencies, levelized cost of energy, return on investment, and system capital and O&M costs. SAM allows users to do complex system modeling with an intuitive graphical user interface (GUI). In fact, all tables and graphics for this paper are taken directly from the model GUI. This model has the capability to compare different solar technologies within the same interface, making use of similar cost and finance assumptions. Additionally, the ability to do parametric and sensitivity analysis is central to this model. There are several models within SAM to model the performance of photovoltaic modules and inverters. This paper presents an overview of each PV and inverter model, introduces a new generic model, and briefly discusses the concentrating solar power (CSP) parabolic trough model. A comparison of results using the different PV and inverter models is also presented.

Blair, N.; Mehos, M.; Christensen, C.; Cameron, C.

2008-01-01T23:59:59.000Z

12

Development of Molten-Salt Heat Trasfer Fluid Technology for Parabolic Trough Solar Power Plants  

Broader source: Energy.gov [DOE]

"This PowerPoint presentation was originally given by Dylan Grogan, principal investigator at Abengoa Solar, during a SunShot Initiative Concentrating Solar Power program review on April 24, 2013. The project, Development of Molten-Salt Heat Transfer Fluid Technology for Parabolic Trough Solar Power Plants, seeks to determine whether the inorganic fluids (molten salts) offer a sufficient reduction in levelized energy costs to pursue further development, and to develop the components required for their use. The presentation focuses on presenting conclusions from Phase 1 of the program and looks ahead to review Phase 2 activities."

13

Two-tank indirect thermal storage designs for solar parabolic trough power plants.  

E-Print Network [OSTI]

??The performance of a solar thermal parabolic trough plant with thermal storage is dependent upon the arrangement of the heat exchangers that ultimately transfer energy (more)

Kopp, Joseph E.

2009-01-01T23:59:59.000Z

14

Modeling Photovoltaic and Concentrating Solar Power Trough Performance, Cost, and Financing with the Solar Advisor Model: Preprint  

SciTech Connect (OSTI)

A comprehensive solar technology systems analysis model, the Solar Advisor Model (SAM), has been developed to support the federal R&D community and the solar industry by staff at the National Renewable Energy Laboratory (NREL) and Sandia National Laboratory. This model is able to model the finances, incentives, and performance of flat-plate photovoltaic (PV), concentrating PV, and concentrating solar power (specifically, parabolic troughs). The primary function of the model is to allow users to investigate the impact of variations in performance, cost, and financial parameters to better understand their impact on key figures of merit. Figures of merit related to the cost and performance of these systems include, but aren't limited to, system output, system efficiencies, levelized cost of energy, return on investment, and system capital and O&M costs. There are several models within SAM to model the performance of photovoltaic modules and inverters. This paper presents an overview of each PV and inverter model, introduces a new generic model, and briefly discusses the concentrating solar power (CSP) parabolic trough model. A comparison of results using the different PV and inverter models is also presented.

Blair, N.; Mehos, M.; Christensen, C.; Cameron, C.

2008-05-01T23:59:59.000Z

15

Study Of a Solar Trough Concentrating System for Application of Solar Energy Refrigeration  

Science Journals Connector (OSTI)

A solar concentrating trough device has been constructed for further application of solar heating and power system or solar refrigeration. A model for both evacuated tube and copper tube heated by solar trough co...

Li Ming; Wang Liuling; Zhou Xizheng

2009-01-01T23:59:59.000Z

16

Solar Trough Organic Rankine Electricity System (STORES) Stage 1: Power Plant Optimization and Economics; November 2000 -- May 2005  

SciTech Connect (OSTI)

Report regarding a Stage 1 Study to further develop the concept of the Solar Trough Organic Rankine Cycle Electricity Systems (STORES).

Prabhu, E.

2006-03-01T23:59:59.000Z

17

Life Cycle Greenhouse Gas Emissions of Trough and Tower Concentrating Solar Power Electricity Generation: Systematic Review and Harmonization  

SciTech Connect (OSTI)

In reviewing life cycle assessment (LCA) literature of utility-scale concentrating solar power (CSP) systems, this analysis focuses on reducing variability and clarifying the central tendency of published estimates of life cycle greenhouse gas (GHG) emissions through a meta-analytical process called harmonization. From 125 references reviewed, 10 produced 36 independent GHG emissions estimates passing screens for quality and relevance: 19 for parabolic trough (trough) technology and 17 for power tower (tower) technology. The interquartile range (IQR) of published estimates for troughs and towers were 83 and 20 grams of carbon dioxide equivalent per kilowatt-hour (g CO2-eq/kWh),1 respectively; median estimates were 26 and 38 g CO2-eq/kWh for trough and tower, respectively. Two levels of harmonization were applied. Light harmonization reduced variability in published estimates by using consistent values for key parameters pertaining to plant design and performance. The IQR and median were reduced by 87% and 17%, respectively, for troughs. For towers, the IQR and median decreased by 33% and 38%, respectively. Next, five trough LCAs reporting detailed life cycle inventories were identified. The variability and central tendency of their estimates are reduced by 91% and 81%, respectively, after light harmonization. By harmonizing these five estimates to consistent values for global warming intensities of materials and expanding system boundaries to consistently include electricity and auxiliary natural gas combustion, variability is reduced by an additional 32% while central tendency increases by 8%. These harmonized values provide useful starting points for policy makers in evaluating life cycle GHG emissions from CSP projects without the requirement to conduct a full LCA for each new project.

Burkhardt, J. J.; Heath, G.; Cohen, E.

2012-04-01T23:59:59.000Z

18

Life Cycle Assessment of a Parabolic Trough Concentrating Solar Power Plant and the Impacts of Key Design Alternatives  

Science Journals Connector (OSTI)

To inform capacity expansion decisions, hybrid life cycle assessment is used to evaluate a reference design of a parabolic trough concentrating solar power (CSP) facility located in Daggett, CA, along four sustainability metrics: life cycle (LC) greenhouse gas (GHG) emissions, water consumption, cumulative energy demand (CED), and energy payback time (EPBT). ... Power plant system: components typically associated with the power block (e.g., turbine generator set), in addition to other balance-of-plant components, such as buildings, roads, and parking lots. ... The majority of the remaining water consumption is attributed to water consumed during the manufacturing phase (10% of LC or 0.47 L/kWh). ...

John J. Burkhardt; III; Garvin A. Heath; Craig S. Turchi

2011-02-23T23:59:59.000Z

19

Development of Molten-Salt Heat Transfer Fluid Technology for Parabolic Trough Solar Power Plants - Public Final Technical Report  

SciTech Connect (OSTI)

Executive Summary This Final Report for the "Development of Molten-Salt Heat Transfer Fluid (HTF) Technology for Parabolic Trough Solar Power Plants describes the overall project accomplishments, results and conclusions. Phase 1 analyzed the feasibility, cost and performance of a parabolic trough solar power plant with a molten salt heat transfer fluid (HTF); researched and/or developed feasible component options, detailed cost estimates and workable operating procedures; and developed hourly performance models. As a result, a molten salt plant with 6 hours of storage was shown to reduce Thermal Energy Storage (TES) cost by 43.2%, solar field cost by 14.8%, and levelized cost of energy (LCOE) by 9.8% - 14.5% relative to a similar state-of-the-art baseline plant. The LCOE savings range met the projects Go/No Go criteria of 10% LCOE reduction. Another primary focus of Phase 1 and 2 was risk mitigation. The large risk areas associated with a molten salt parabolic trough plant were addressed in both Phases, such as; HTF freeze prevention and recovery, collector components and piping connections, and complex component interactions. Phase 2 analyzed in more detail the technical and economic feasibility of a 140 MWe,gross molten-salt CSP plant with 6 hours of TES. Phase 2 accomplishments included developing technical solutions to the above mentioned risk areas, such as freeze protection/recovery, corrosion effects of applicable molten salts, collector design improvements for molten salt, and developing plant operating strategies for maximized plant performance and freeze risk mitigation. Phase 2 accomplishments also included developing and thoroughly analyzing a molten salt, Parabolic Trough power plant performance model, in order to achieve the project cost and performance targets. The plant performance model and an extensive basic Engineering, Procurement, and Construction (EPC) quote were used to calculate a real levelized cost of energy (LCOE) of 11.50/kWhe , which achieved the Phase 2 Go/No Go target of less than 0.12/kWhe. Abengoa Solar has high confidence that the primary risk areas have been addressed in the project and a commercial plant utilizing molten salt is economically and technically feasible. The strong results from the Phase 1 and 2 research, testing, and analyses, summarized in this report, led Abengoa Solar to recommend that the project proceed to Phase 3. However, a commercially viable collector interconnection was not fully validated by the end of Phase 2, combined with the uncertainty in the federal budget, forced the DOE and Abengoa Solar to close the project. Thus the resources required to construct and operate a molten salt pilot plant will be solely supplied by Abengoa Solar.

Grogan, Dylan C. P.

2013-08-15T23:59:59.000Z

20

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

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

factors for current parabolic trough systems under development range from 25% for solar only plants to greater than 40% for plants with thermal storage. Such plants provide...

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


21

NREL: TroughNet - Parabolic Trough Technology Solar Resource Data and Tools  

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

Solar Resource Data and Tools Solar Resource Data and Tools Here you'll find resources on solar radiation data and tools for siting parabolic trough power plants. This includes solar radiation data for power plants in the United States and worldwide. You'll also find resources for direct solar radiation instrumentation. For an overview on solar resource terms and direct beam radiation used for concentrating solar power technologies, see NREL's Shining On Web site. U.S. Solar Radiation Resource Data The following resources include maps, and hourly metrological and solar resource data for parabolic trough power plants sites in the United States. NREL Concentrating Solar Power Resource Maps Features direct normal solar radiation maps of the southwestern United States, including state maps for Arizona, California, Colorado, New Mexico,

22

Engineering, Financial and Net Energy Performance, and Risk Analysis for Parabolic Trough Solar Power Plants  

E-Print Network [OSTI]

concentrating solar power plant. A set of engineering performance, financial and net energy models were developed as tools to predict a plants engineering performance, cost and energy payback. The models were validated by comparing the predicted results...

Luo, Jun

2014-08-08T23:59:59.000Z

23

Solar aided power generation of a 300MW lignite fired power plant combined with line-focus parabolic trough collectors field  

Science Journals Connector (OSTI)

Abstract Nowadays, conventional coal or gas fired power plants are the dominant way to generate electricity in the world. In recent years there is a growth in the field of renewable energy sources in order to avoid the threat of climate change from fossil fuel combustion. Solar energy, as an environmental friendly energy source, may be the answer to the reduction of global CO2 emissions. This paper presents the concept of Solar Aided Power Generation (SAPG), a combination of renewable and conventional energy sources technologies. The operation of the 300MW lignite fired power plant of Ptolemais integrated with a solar field of parabolic trough collectors was simulated using TRNSYS software in both power boosting and fuel saving modes. The power plant performance, power output variation, fuel consumption and CO2 emissions were calculated. Furthermore, an economic analysis was carried out for both power boosting and fuel saving modes of operation and optimum solar contribution was estimated.

G.C. Bakos; Ch. Tsechelidou

2013-01-01T23:59:59.000Z

24

Parabolic Trough Organic Rankine Cycle Power Plant  

SciTech Connect (OSTI)

Arizona Public Service (APS) is required to generate a portion of its electricity from solar resources in order to satisfy its obligation under the Arizona Environmental Portfolio Standard (EPS). In recent years, APS has installed and operates over 4.5 MWe of fixed, tracking, and concentrating photovoltaic systems to help meet the solar portion of this obligation and to develop an understanding of which solar technologies provide the best cost and performance to meet utility needs. During FY04, APS began construction of a 1-MWe parabolic trough concentrating solar power plant. This plant represents the first parabolic trough plant to begin construction since 1991. The plant will also be the first commercial deployment of the Solargenix parabolic trough collector technology developed under contract to the National Renewable Energy Laboratory (NREL). The plant will use an organic Rankine cycle (ORC) power plant, provided by Ormat. The ORC power plant is much simpler than a conventional steam Rankine cycle power plant and allows unattended operation of the facility.

Canada, S.; Cohen, G.; Cable, R.; Brosseau, D.; Price, H.

2005-01-01T23:59:59.000Z

25

Nexant Parabolic Trough Solar Power Plant Systems Analysis; Task 3: Multiple Plants at a Common Location, 20 January 2005 - 31 December 2005  

SciTech Connect (OSTI)

Subcontract report by Nexant, Inc., regarding a system analysis of multiple solar parabolic trough plants at a common location.

Kelly, B.

2006-07-01T23:59:59.000Z

26

Life Cycle Assessment of a Parabolic Trough Concentrating Solar Power Plant and Impacts of Key Design Alternatives: Preprint  

SciTech Connect (OSTI)

Climate change and water scarcity are important issues for today's power sector. To inform capacity expansion decisions, hybrid life cycle assessment is used to evaluate a reference design of a parabolic trough concentrating solar power (CSP) facility located in Daggett, California, along four sustainability metrics: life cycle greenhouse gas (GHG) emissions, water consumption, cumulative energy demand (CED), and energy payback time (EPBT). This wet-cooled, 103 MW plant utilizes mined nitrate salts in its two-tank, thermal energy storage (TES) system. Design alternatives of dry-cooling, a thermocline TES, and synthetically-derived nitrate salt are evaluated. During its life cycle, the reference CSP plant is estimated to emit 26 g CO2eq per kWh, consume 4.7 L/kWh of water, and demand 0.40 MJeq/kWh of energy, resulting in an EPBT of approximately 1 year. The dry-cooled alternative is estimated to reduce life cycle water consumption by 77% but increase life cycle GHG emissions and CED by 8%. Synthetic nitrate salts may increase life cycle GHG emissions by 52% compared to mined. Switching from two-tank to thermocline TES configuration reduces life cycle GHG emissions, most significantly for plants using synthetically-derived nitrate salts. CSP can significantly reduce GHG emissions compared to fossil-fueled generation; however, dry-cooling may be required in many locations to minimize water consumption.

Heath, G. A.; Burkhardt, J. J.; Turchi, C. S.

2011-09-01T23:59:59.000Z

27

Nexant Parabolic Trough Solar Power Plant Systems Analysis; Task 1: Preferred Plant Size, 20 January 2005 - 31 December 2005  

SciTech Connect (OSTI)

The Rankine cycles for commercial parabolic trough solar projects range in capacity from 13.5 MWe at the Solar Electric Generating Station I (SEGS I) plant, to a maximum of 89 MWe at the SEGS VIII/IX plants. The series of SEGS projects showed a consistent reduction in the levelized energy cost due to a combination of improvements in collector field technology and economies of scale in both the Rankine cycle and the operation and maintenance costs. Nonetheless, the question of the optimum Rankine cycle capacity remains an open issue. The capacities of the SEGS VIII/IX plants were limited by Federal Energy Regulatory Commission and Public Utility Regulatory Policy Act requirements to a maximum net output of 80 MWe. Further improvements in the Rankine cycle efficiency, and economies of scale in both the capital and the operating cost, should be available at larger plant sizes. An analysis was conducted to determine the effect of Rankine cycle capacities greater than 80 MWe on the levelized energy cost. The study was conducted through the following steps: (1) Three gross cycle capacities of 88 MWe, 165 MWe, and 220 MWe were selected. (2) Three Rankine cycle models were developed using the GateCycle program. The models were based on single reheat turbine cycles, with main steam conditions of 1,450 lb{sub f}/in{sup 2} and 703 F, and reheat steam conditions of 239 lb{sub f}/in{sup 2} and 703 F. The feedwater heater system consisted of 5 closed heaters and 1 open deaerating heater. The design condenser pressure was 2.5 in. HgA. (3) The optimization function within Excelergy was used to determine the preferred solar multiple for each plant. Two cases were considered for each plant: (a) a solar-only project without thermal storage, and (b) a solar-fossil hybrid project, with 3 hours of thermal storage and a heat transport fluid heater fired by natural gas. (4) For each of the 6 cases, collector field geometries, heat transport fluid pressure losses, and heat transport pump power requirements were calculated with a field piping optimization model. (5) Annual electric energy outputs, capital costs, and annual operating costs were calculated for each case using the default methods within Excelergy, from which estimates of the levelized energy costs were developed. The plant with the lowest energy cost was considered the optimum.

Kelly, B.

2006-07-01T23:59:59.000Z

28

Nexant Parabolic Trough Solar Power Plant Systems Analysis; Task 2: Comparison of Wet and Dry Rankine Cycle Heat Rejection, 20 January 2005 - 31 December 2005  

SciTech Connect (OSTI)

Subcontract report by Nexant, Inc., regarding a system analysis comparing solar parabolic trough plants with wet and dry rankine cycle heat rejection.

Kelly, B.

2006-07-01T23:59:59.000Z

29

Performance model and annual yield comparison of parabolic-trough solar thermal power plants with either nitrogen or synthetic oil as heat transfer fluid  

Science Journals Connector (OSTI)

Abstract The majority of commercial parabolic-trough plants in the world operate with synthetic oil as heat transfer fluid in the solar field. However, the synthetic oils that are available at affordable cost present some challenges such as their flammability, environmental toxicity and a temperature limitation of around 400C. As alternative, this work proposes the use of pressurized nitrogen as heat transfer fluid. In order to analyze the feasibility of this technology, a comparison between a plant with nitrogen and a conventional plant with synthetic oil has been carried out. In both cases, 50MWe parabolic-trough plants with 6h of thermal storage are used as reference. A performance model including the solar field, the thermal storage system and the power block has been developed for each plant in the TRNSYS simulation software. This paper also describes the specifications, design and sizing of the solar field and explains the basic operation strategy applied in each model. Both annual simulations have been performed considering the same location, Almera (Spain), and meteorological data. In summary, the results show that similar net annual electricity productions can be attained for parabolic-trough plants with the same collection area using either nitrogen or synthetic oil as heat transfer fluid.

Mario Biencinto; Lourdes Gonzlez; Eduardo Zarza; Luis E. Dez; Javier Muoz-Antn

2014-01-01T23:59:59.000Z

30

Techno-economic assessment of substituting natural gas based heater with thermal energy storage system in parabolic trough concentrated solar power plant  

Science Journals Connector (OSTI)

Abstract Parabolic-trough (PT) concentrated solar power (CSP) plants are very vulnerable to daily fluctuations in solar radiation. This dependence can be mitigated through a hybridization of solar energy with natural gas based heaters that supply thermal energy during the night or whenever solar irradiance level is dimmed. However, there is more sustainable way for CSP plants to avoid power-generation-outages caused by transient weather conditions, i.e. installation of thermal energy storage (TES). Such a system stores surplus thermal energy provided by solar field during sunny hours and discharges it when the sun is not available. Shams-1PT plant in Madinat-Zayed, United-Arab-Emirates (UAE) has two natural gas based components, i.e. steam-booster heater and heat transfer fluid (HTF) heater. In the current study, model of Shams-1 was developed and analyzed in the System Advisor Model (SAM) software. It has been attempted to replace the HTF heater with TES. A parametric study has been conducted to determine the size of the TES as well as the solar field such that the specified power target demand would be satisfied. The results of the parametric analysis showed that TES can't completely replace the HTF heater, within reasonable sizes. Nevertheless, consequent simulations depicts that TES increases the capacity factor on one hand and decreases fuel consumption on the other hand.

V. Poghosyan; Mohamed I. Hassan

2015-01-01T23:59:59.000Z

31

Testing thermocline filler materials and molten-salt heat transfer fluids for thermal energy storage systems used in parabolic trough solar power plants.  

SciTech Connect (OSTI)

Parabolic trough power systems that utilize concentrated solar energy to generate electricity are a proven technology. Industry and laboratory research efforts are now focusing on integration of thermal energy storage as a viable means to enhance dispatchability of concentrated solar energy. One option to significantly reduce costs is to use thermocline storage systems, low-cost filler materials as the primary thermal storage medium, and molten nitrate salts as the direct heat transfer fluid. Prior thermocline evaluations and thermal cycling tests at the Sandia National Laboratories' National Solar Thermal Test Facility identified quartzite rock and silica sand as potential filler materials. An expanded series of isothermal and thermal cycling experiments were planned and implemented to extend those studies in order to demonstrate the durability of these filler materials in molten nitrate salts over a range of operating temperatures for extended timeframes. Upon test completion, careful analyses of filler material samples, as well as the molten salt, were conducted to assess long-term durability and degradation mechanisms in these test conditions. Analysis results demonstrate that the quartzite rock and silica sand appear able to withstand the molten salt environment quite well. No significant deterioration that would impact the performance or operability of a thermocline thermal energy storage system was evident. Therefore, additional studies of the thermocline concept can continue armed with confidence that appropriate filler materials have been identified for the intended application.

Kelly, Michael James; Hlava, Paul Frank; Brosseau, Douglas A.

2004-07-01T23:59:59.000Z

32

Parabolic-Trough Solar Water Heating--FTA, 022798m FTA trough  

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

Parabolic-trough solar water heating is Parabolic-trough solar water heating is a well-proven technology that directly sub- stitutes renewable energy for conventional energy in water heating. Parabolic-trough collectors can also drive absorption cooling systems or other equipment that runs off a thermal load. There is considerable potential for using these technologies at Federal facil- ities in the Southwestern United States or other areas with high direct-beam solar radi- ation. Facilities such as jails, hospitals, and barracks that consistently use large volumes of hot water are particularly good candi- dates. Use of parabolic-trough systems helps Federal facilities comply with Executive Order 12902's directive to reduce energy use by 30% by 2005 and advance other efforts to get the Federal government to set a good

33

NREL: TroughNet - Parabolic Trough Workshops  

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

Parabolic Trough Workshops Parabolic Trough Workshops Here you'll find information about workshops and forums concerning parabolic trough technology and concentrating solar power. Also, see upcoming events on concentrating solar power. Past Workshops and Forums 2007 Parabolic Trough Technology Workshop March 8-9, 2007 Golden, CO 2007 Solar Power Tower, Dish Stirling and Linear Fresnel Technologies Workshop March 7, 2007 Golden, CO 2006 Parabolic Trough Technology Workshop February 14-16, 2006 Incline Village, NV 2004 Solar Thermal Electric International Project Development Forum July 13, 2004 Portland, OR 2003 Parabolic Trough Thermal Energy Storage Workshop February 20-21, 2003 Golden, CO 2001 Solar Energy Forum: The Power to Choose April 21-25, 2001 Washington, D.C. 2000 Parabolic Trough Technology Workshop

34

The cost of balancing a parabolic trough concentrated solar power plant in the Spanish electricity spot markets  

Science Journals Connector (OSTI)

Abstract This study presents a new dispatch model (SCSP) for a CSP plant based on a dynamic programing algorithm. The purpose is to investigate the cost of balancing a CSP plant in the Spanish electricity market. Results are presented for a parabolic plant in the Spanish market for years 2009, 2010 and 2011 using solar availability data at the Plataforma Solar, Andalucia, Spain. The variation of balancing cost with solar multiple (SM) and number of storage hours (Nh) is analysed and results for two different optimisation cases presented. The first uses day-ahead forecasts for both solar availability and market prices. The second uses day-ahead solar availability and within-day market price forecasts. Both cases are settled in the balancing market. Key results include that the balancing cost decreases with increased SM and Nh and that balancing costs can be 2.2% to 9.5% of the plants gross income. For all SM and Nh, balancing costs are a function of season, being lower in summer than winter driven by increased load-factor in summer. During the year Quarter 3 has a lower balancing cost than Quarter 2 due to a closer match between forecast and actual solar availability. Optimising against within-day prices costs more than with day-ahead prices resulting from more balancing energy traded at a less favourable price than day-ahead. It is envisaged that the numbers presented in this study will provide an aid to policy makers when constructing tariffs to support future CSP development.

S.W. Channon; P.C. Eames

2014-01-01T23:59:59.000Z

35

Test results, Industrial Solar Technology parabolic trough solar collector  

SciTech Connect (OSTI)

Sandia National Laboratories and Industrial Solar Technology are cost-sharing development of advanced parabolic trough technology. As part of this effort, several configurations of an IST solar collector were tested to determine the collector efficiency and thermal losses with black chrome and black nickel receiver selective coatings, combined with aluminized film and silver film reflectors, using standard Pyrex{reg_sign} and anti-reflective coated Pyrex{reg_sign} glass receiver envelopes. The development effort has been successful, producing an advanced collector with 77% optical efficiency, using silver-film reflectors, a black nickel receiver coating, and a solgel anti-reflective glass receiver envelope. For each receiver configuration, performance equations were empirically derived relating collector efficiency and thermal losses to the operating temperature. Finally, equations were derived showing collector performance as a function of input insolation value, incident angle, and operating temperature.

Dudley, V.E. [EG and G MSI, Albuquerque, NM (United States); Evans, L.R.; Matthews, C.W. [Sandia National Labs., Albuquerque, NM (United States)

1995-11-01T23:59:59.000Z

36

Concentrating Solar Power: Energy from Mirrors  

SciTech Connect (OSTI)

This fact sheet explains how concentrating solar power technology works and the three types of systems in development today: trough, dish, and central receiver.

Poole, L.

2001-02-27T23:59:59.000Z

37

Energy 101: Concentrating Solar Power  

SciTech Connect (OSTI)

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.

None

2010-01-01T23:59:59.000Z

38

Energy 101: Concentrating Solar Power  

ScienceCinema (OSTI)

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.

None

2013-05-29T23:59:59.000Z

39

A Linear Parabolic Trough Solar Collector Performance Model  

E-Print Network [OSTI]

: 1 bar (winter) Pressure in solar collection loop: 10 bar (Summer), 5 bar (winter) Pressure in main chilled water loop : 1 bar (summer) TIC TIC TIC TIC Space Thermostat May 18,06 Parabolic Solar Trough Collector: 52.44 m^2 / 4 modules... & winter) Chilled/Heat Water Storage Current Existing Future Installation Current Installation TIC TIC EIC Temperature indicator controller Energy indicator controller Fig. 1 IW solar heating and cooling system 1.3 EES Model In order to understand...

Qu, M.; Archer, D.; Masson, S.

2006-01-01T23:59:59.000Z

40

Federal technology alert. Parabolic-trough solar water heating  

SciTech Connect (OSTI)

Parabolic-trough solar water heating is a well-proven renewable energy technology with considerable potential for application at Federal facilities. For the US, parabolic-trough water-heating systems are most cost effective in the Southwest where direct solar radiation is high. Jails, hospitals, barracks, and other facilities that consistently use large volumes of hot water are particularly good candidates, as are facilities with central plants for district heating. As with any renewable energy or energy efficiency technology requiring significant initial capital investment, the primary condition that will make a parabolic-trough system economically viable is if it is replacing expensive conventional water heating. In combination with absorption cooling systems, parabolic-trough collectors can also be used for air-conditioning. Industrial Solar Technology (IST) of Golden, Colorado, is the sole current manufacturer of parabolic-trough solar water heating systems. IST has an Indefinite Delivery/Indefinite Quantity (IDIQ) contract with the Federal Energy Management Program (FEMP) of the US Department of Energy (DOE) to finance and install parabolic-trough solar water heating on an Energy Savings Performance Contract (ESPC) basis for any Federal facility that requests it and for which it proves viable. For an ESPC project, the facility does not pay for design, capital equipment, or installation. Instead, it pays only for guaranteed energy savings. Preparing and implementing delivery or task orders against the IDIQ is much simpler than the standard procurement process. This Federal Technology Alert (FTA) of the New Technology Demonstration Program is one of a series of guides to renewable energy and new energy-efficient technologies.

NONE

1998-04-01T23:59:59.000Z

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


41

Guidelines for reporting parabolic trough solar electric system performance  

SciTech Connect (OSTI)

The purpose of this activity is to develop a generic methodology which can be used to track and compare the performance of parabolic trough power plants. The approach needs to be general enough to work for all existing and future parabolic trough plant designs, provide meaningful comparisons of year to year performance, and allow for comparisons between dissimilar plant designs. The approach presented here uses the net annual system efficiency as the primary metric for evaluating the performance of parabolic trough power plants. However, given the complex nature of large parabolic trough plants, the net annual system efficiency by itself does not adequately characterize the performance of the plant. The approach taken here is to define a number of additional performance metrics which enable a more comprehensive understanding of overall plant performance.

Price, H.W.

1997-06-01T23:59:59.000Z

42

A New Generation of Parabolic Trough Technology  

Office of Environmental Management (EM)

Trough Technology Innovat ive t echnology solut ions f or su st a in a b ilit y ABENGOA SOLAR Parabolic Trough Collector Technology Abengoa Solar Cont ent 2 Solana Solar Power...

43

A Better Steam Engine: Designing a Distributed Concentrating Solar Combined Heat and Power System  

E-Print Network [OSTI]

edge of disruptive solar technology that could replace thewe develop a new solar technology and a suite of analysisin parabolic trough solar power technology. Journal of Solar

Norwood, Zachary Mills

2011-01-01T23:59:59.000Z

44

Energy 101: Concentrating Solar Power | Department of Energy  

Energy Savers [EERE]

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...

45

OPTICAL DESIGN OF A NOVEL 2-STAGE SOLAR TROUGH CONCENTRATOR BASED ON PNEUMATIC POLYMERIC  

E-Print Network [OSTI]

of a solar thermal power plant [1,2]. An innovative concept for fabricating trough concentrators based concrete frame of rectangular shape. The advantages are five- folded: Fig. 1. Scheme of conceptual design;1) the concrete structure is more rigid and stronger than a conventional metallic frame; 2) wind induced

46

Performance contracting for parabolic trough solar thermal systems  

SciTech Connect (OSTI)

Several applications of solar energy have proven viable in the energy marketplace, due to competitive technology and economic performance. One example is the parabolic trough solar collectors, which use focused solar energy to maximize efficiency and reduce material use in construction. Technical improvements are complemented by new business practices to make parabolic trough solar thermal systems technically and economically viable in an ever widening range of applications. Technical developments in materials and fabrication techniques reduce production cost and expand applications from swimming pool heating and service hot water, to higher-temperature applications such as absorption cooling and process steam. Simultaneously, new financing mechanisms such as a recently awarded US Department of Energy (DOE) Federal Energy Management Program (FEMP) indefinite quantity Energy Savings Performance Contract (Super ESPC) facilitate and streamline implementation of the technology in federal facilities such as prisons and military bases.

Brown, H.; Hewett, R.; Walker, A. [National Renewable Energy Lab., Golden, CO (United States); Gee, R.; May, K. [Industrial Solar Technology, Golden, CO (United States)

1997-12-31T23:59:59.000Z

47

NREL: TroughNet - Parabolic Trough FAQs  

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

Parabolic Trough FAQs Parabolic Trough FAQs Find answers to frequently asked questions about parabolic trough solar technology. Question topics include: Central station solar benefits Economic and environmental benefits Electricity cost Installation and operation Land use Large-scale vs. distributed power Past construction decline Photovoltaics comparison Power plant cost Power plant siting Technology potential Water use Some of the following documents are available as Adobe Acrobat PDFs. How much does a parabolic trough power plant cost? The cost of a parabolic trough power plant depends on many factors such as plant size, whether thermal energy storage is included, and whether the solar field has been enlarged to increase the annual plant capacity factor. Based on these considerations the current capital cost for large

48

Absorber Alignment Measurement Tool for Solar Parabolic Trough Collectors: Preprint  

SciTech Connect (OSTI)

As we pursue efforts to lower the capital and installation costs of parabolic trough solar collectors, it is essential to maintain high optical performance. While there are many optical tools available to measure the reflector slope errors of parabolic trough solar collectors, there are few tools to measure the absorber alignment. A new method is presented here to measure the absorber alignment in two dimensions to within 0.5 cm. The absorber alignment is measured using a digital camera and four photogrammetric targets. Physical contact with the receiver absorber or glass is not necessary. The alignment of the absorber is measured along its full length so that sagging of the absorber can be quantified with this technique. The resulting absorber alignment measurement provides critical information required to accurately determine the intercept factor of a collector.

Stynes, J. K.; Ihas, B.

2012-04-01T23:59:59.000Z

49

NREL: TroughNet - Parabolic Trough Technology Overview  

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

Technology Overview Technology Overview Parabolic trough solar power technology offers an environmentally sound and increasingly cost-effective energy source. Here you'll find overviews about the following parabolic trough power plant technologies: Solar Field Collector balance of system Concentrator structure Mirrors Receivers Thermal Energy Storage Molten-salt heat transfer fluid Storage media Storage systems Power Plant Systems Direct steam generation Fossil-fired hybrid backup Power cycles Wet and dry cooling Operation and maintenance For more detailed, technical information, see our publications on parabolic trough power plant technology. Printable Version TroughNet Home Technologies Solar Field Thermal Energy Storage Power Plant Systems Market & Economic Assessment Research & Development

50

Solar Power  

Broader source: All U.S. Department of Energy (DOE) Office 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 association promoting solar energy as a clean source of electricity, and provides a comprehensive resource for additional information. DOE's Office of Energy Efficiency and Renewable Energy is also a comprehensive resource for more information on renewable energy.

51

NREL: Concentrating Solar Power Research - Publications  

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

Publications Publications NREL develops publications, including technical reports and papers, about its R&D activities in concentrating solar power, as well as related information. Below you'll find a list of selected NREL publications concerning these activities. Also see TroughNet's publications on parabolic trough technology, and market and economic assessment. For other NREL concentrating solar power publications, you can search NREL's Publications Database. Selected Publications These publications are available as Adobe Acrobat PDFs. Utility-Scale Power Tower Solar Systems: Performance Acceptance Test Guidelines NREL Subcontract Report Author: David Kearney - Kearney & Associates Publication Date: March 2013 Simulating the Value of Concentrating Solar Power with Thermal Energy

52

Current and future costs for parabolic trough and power tower systems in the US market.  

SciTech Connect (OSTI)

NREL's Solar Advisor Model (SAM) is employed to estimate the current and future costs for parabolic trough and molten salt power towers in the US market. Future troughs are assumed to achieve higher field temperatures via the successful deployment of low melting-point, molten-salt heat transfer fluids by 2015-2020. Similarly, it is assumed that molten salt power towers are successfully deployed at 100MW scale over the same time period, increasing to 200MW by 2025. The levelized cost of electricity for both technologies is predicted to drop below 11 cents/kWh (assuming a 10% investment tax credit and other financial inputs outlined in the paper), making the technologies competitive in the marketplace as benchmarked by the California MPR. Both technologies can be deployed with large amounts of thermal energy storage, yielding capacity factors as high as 65% while maintaining an optimum LCOE.

Turchi, Craig (National Renewable Energy Laboratory, Golden, CO); Kolb, Gregory J.; Mehos, Mark Steven (National Renewable Energy Laboratory, Golden, CO); Ho, Clifford Kuofei

2010-08-01T23:59:59.000Z

53

Solar Power  

Science Journals Connector (OSTI)

...of desert solar energy farm with 30 percent conversion...85 percent of the solar farm energy now reflected back...Washington, D.C. 20550. Wind Power Martin Wolf (19...counting the cost of the offshore platforms, would thus...15 billion. If these wind generators were placed...

Paul E. Damon

1974-08-09T23:59:59.000Z

54

A new parabolic trough solar collector P. Kohlenbach1  

E-Print Network [OSTI]

oil is circulated inside the absorber tube, and transfers the heat to a ORC FP6 unit sourced from of this facility, to develop efficient new methods of capturing and harnessing solar heat for combined heat) and remote power and energy. The array is designed to drive a small Organic Rankine Cycle unit with a power

55

Technical and Economical Performance of Parabolic Trough Collector Power Plant under Algerian Climate  

Science Journals Connector (OSTI)

Parabolic trough solar technology has been proven at nine commercial Solar Electric Generating System (SEGS) power plants that are operating in the California Mojave desert. Simulation using different models when planning this kind of projects and choose the best site for this technology minimizes the risks of these projects. For this purpose, a detailed performance model of the 30 MW SEGS VI parabolic trough power plant was created in the TRNSYS simulation environment using the Solar Thermal Electric Component model library. Both solar and power cycle performance were modeled, but natural gas-fired hybrid operation was not. Good agreement between model predictions and plant measurements was found, with errors usually less than 10%. Also, an economical study has been established to determine the best site, based on the cost of electricity generation. The result shows that Bechar's site is the best site for this technology because of its lowest levelzed electricity cost and its high irradiance level. While the model could be improved, it demonstrates the capability to perform detailed analysis for this technology.

Abdelkader Zaaraoui; Mohamed Lamine Yousfi; Noureddine Said

2012-01-01T23:59:59.000Z

56

An optimized model and test of the China's first high temperature parabolic trough solar receiver  

SciTech Connect (OSTI)

The vacuum solar receiver is the key component of a parabolic trough solar plant, which plays a prominent role in the gross system efficiency. Recently, China's first high temperature vacuum receiver, Sanle-3 HCE, has been developed and produced by Southeast University and Sanle Electronic Group. Before being utilized in China's first parabolic trough solar plant, accurately estimating the thermal properties of this new receiver is important. This paper first establishes and optimizes a 1-D theoretical model at Matlab program to compute the receiver's major heat loss through glass envelope, and then systematically analyzes the major influence factors of heat loss. With the laboratorial steady state test stand, the heat losses of both good vacuum and non-vacuum Sanle-3 receivers were surveyed. Comparison shows the original 1-D model agrees with the ends covered test while remarkably deviating from end exposed test. For the purpose of identifying the influence of receiver's end to total heat loss, an additional 3-D model is built by CFD software to further investigate the different heat transfer processes of receiver's end components. The 3-D end model is verified by heating power and IR temperature distribution images in the test. Combining the optimized 1-D model with the new 3-D end model, the comparison with test data shows a good accordance. At the same time the heat loss curve and emittance curve of this new receiver are given and compared with those of several other existing receivers as references. (author)

Gong, Guangjie; Huang, Xinyan; Wang, Jun; Hao, Menglong [Southeast University, Nanjing (China)

2010-12-15T23:59:59.000Z

57

Design and analysis of hydraulically driven actuation system For a parabolic solar trough  

E-Print Network [OSTI]

This thesis documents Katarina Popovic's contribution to the design of hydraulic cylinder actuation system for day to day solar trough sun tracking, a semester long project within 2.752 Development of Mechanical Products ...

Popovi?, Katarina, S.B. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

58

Advanced Low-Cost Receivers for Parabolic Troughs | Department...  

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

Advanced Low-Cost Receivers for Parabolic Troughs Advanced Low-Cost Receivers for Parabolic Troughs This presentation was delivered at the SunShot Concentrating Solar Power (CSP)...

59

NREL: Concentrating Solar Power Research Home Page  

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

A collage of Concentrating Solar Power photographs. The first photo shows a dish-engine solar system. The second is of a SAIC Stirling dish collector. And the third photo shows a SkyTrough solar concentrator located on a mesa top. A collage of Concentrating Solar Power photographs. The first photo shows a dish-engine solar system. The second is of a SAIC Stirling dish collector. And the third photo shows a SkyTrough solar concentrator located on a mesa top. NREL collaborates with industry to further the research and development (R&D) of concentrating solar power (CSP) plant and solar thermal technologies. NREL's projects in concentrating solar power focus on components R&D and systems analysis related to power tower and parabolic trough technologies: Collectors Receivers Power block Thermal energy storage Analysis. In addition, NREL has received funding through the following competitively awarded projects: 10-megawatt supercritical carbon dioxide (s-CO2) turbine test Near-blackbody, enclosed-particle receiver integrated with a

60

Solar powered desalination system  

E-Print Network [OSTI]

As a clean energy source, solar power is inexhaustible,renewables for energy sources, including solar power. Also,Requirements Energy Source Natural Gas Nuclear Solar Wind

Mateo, Tiffany Alisa

2011-01-01T23:59:59.000Z

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


61

NREL: Concentrating Solar Power Research - Data and Resources  

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

Data and Resources 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 renewable energy power plants. Also see TroughNet's data and resources specifically for parabolic trough technology. Concentrating Solar Power Projects around the World NREL, in conjunction with SolarPACES (Solar Power and Chemical Energy Systems), maintains a database of CSP projects around the world with plants that are either operational, under construction, or under development. CSP technologies include parabolic trough, linear Fresnel reflector, power tower, and dish/engine systems. Each project profile includes background information, a listing of project participants, and data on the power-plant

62

Linear Concentrator System Basics for Concentrating Solar Power...  

Office of Environmental Management (EM)

towers and other generator equipment are in the midst of the troughs, and two water tanks are in the background. The Solar Electric Generating Station IV power plant in...

63

Chapter 10 - Solar Thermal Power Systems  

Science Journals Connector (OSTI)

Abstract Chapter 10 deals with solar thermal power systems. Initially, the general design considerations are given followed by the presentation of the three basic technologies. These include the parabolic trough collector system, which includes a description of the PTC power plant and outlook of the technology; the power tower systems and the dish systems. This is followed by the thermal analysis of the basic cycles of solar thermal power plants. Subsequently, solar updraft tower systems are examined, which include the initial steps and first demonstration, and the thermal analysis. Finally, solar ponds are examined, which is a form of large solar collector and storage system that can be used for solar power generation and include practical design considerations, salty water transmission estimation, methods of heat extraction, description of two large experimental solar ponds, and applications of solar ponds.

Soteris A. Kalogirou

2014-01-01T23:59:59.000Z

64

Research on the compensation of the end loss effect for parabolic trough solar collectors  

Science Journals Connector (OSTI)

Abstract In this paper, an optical analysis on the end loss effect of parabolic trough solar collector (PTC) with horizontal northsouth axis (PTC-HNSA) is performed, and a method to compensate its end loss effect is presented. The calculation formulae for the optical end loss ratio and the increased optical efficiency (the optical collection efficiency increment of PTC system after this compensation method is used) are derived; the daily optical end loss ratio, yearly optical end loss ratio, daily increased optical efficiency and yearly increased optical efficiency in different latitudes are calculated; the variation of optical end loss ratio and increased optical efficiency with troughs length and latitude angles are analyzed and discussed. It is indicated through the analyses that this compensation method is very applicable for regions with the latitude over 25 (especially over 30) and short trough collectors. In order to verify the feasibility of the compensation method, a five-meter PTC-HNSA experimental system was built. The increased thermal efficiency of the experimental system is measured, and the result that the experimental value (increased thermal efficiency) substantially agreed with the theoretical value (increased optical efficiency) is gained. All these works can offer some valuable references to the further study on high-efficiency trough solar concentrating systems.

Chengmu Xu; Zhiping Chen; Ming Li; Peng Zhang; Xu Ji; Xi Luo; Jiangtao Liu

2014-01-01T23:59:59.000Z

65

An Air-Based Cavity-Receiver for Solar Trough Concentrators Roman Bader  

E-Print Network [OSTI]

that uses air as the heat transfer fluid is proposed for a novel solar trough concentrator design, when the heat transfer fluid (HTF) has low volumetric heat capacity and thermal conductivity for a heat exchanger between HTF and thermal storage medium; and 4) costs for the heat transfer fluid

66

Solar trough concentration for fresh water production and waste water treatment  

Science Journals Connector (OSTI)

The present paper examines the concept of utilizing trough type solar concentration plants for water production, remediation and waste treatment. Solar trough plants are a mature technology which deserves to be diffused throughout the European Union and in the partner countries of the Mediterranean Area. The present study is intended to find applications of the solar through concentration technology beyond heat and refrigeration. At the present stage, a number of possibilities have been identified; the main ones which will be considered here are related to clean water production by processes such as solar distillation, atmospheric condensation, and waste processing. Although the technical feasibility of the proposed applications is not in discussion, before attempting to put such applications into practice, well discuss their potential economical and environmental benefits in comparison to existing solutions.

A. Scrivani; T. El Asmar; U. Bardi

2007-01-01T23:59:59.000Z

67

Linear Concentrator System Basics for Concentrating Solar Power |  

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

Linear Concentrator System Basics for Concentrating Solar Power Linear Concentrator System Basics for Concentrating Solar Power Linear Concentrator System Basics for Concentrating Solar Power August 20, 2013 - 4:45pm Addthis Photo of numerous parallel rows of parabolic trough collectors tracking the sun. Cooling towers and other generator equipment are in the midst of the troughs, and two water tanks are in the background. The Solar Electric Generating Station IV power plant in California consists of many parallel rows of parabolic trough collectors that track the sun. The cooling towers can be seen with the water plume rising into the air, and white water tanks are in the background. Credit: Sandia National Laboratory / PIX 14955 Linear concentrating solar power (CSP) collectors capture the sun's energy with large mirrors that reflect and focus the sunlight onto a linear

68

SOLAR MARKET POWERS SILICON  

Science Journals Connector (OSTI)

SOLAR MARKET POWERS SILICON ... Polysilicon shortages are boon to manufacturers, bane of solar energy industry ... Solar energy is a relatively new market for polysilicon manufacturers. ...

JEAN-FRAÇNOIS TREMBLAY

2006-10-02T23:59:59.000Z

69

Modeling and co-simulation of a parabolic trough solar plant for industrial process heat  

Science Journals Connector (OSTI)

In the present paper a tri-dimensional non-linear dynamic thermohydraulic model of a parabolic trough collector was developed in the high-level acausal object-oriented language Modelica and coupled to a solar industrial process heat plant modeled in TRNSYS. The integration is performed in an innovative co-simulation environment based on the TLK interconnect software connector middleware. A discrete Monte Carlo ray-tracing model was developed in SolTrace to compute the solar radiation heterogeneous local concentration ratio in the parabolic trough collector absorber outer surface. The obtained results show that the efficiency predicted by the model agrees well with experimental data with a root mean square error of 1.2%. The dynamic performance was validated with experimental data from the Acurex solar field, located at the Plataforma Solar de Almeria, South-East Spain, and presents a good agreement. An optimization of the IST collector mass flow rate was performed based on the minimization of an energy loss cost function showing an optimal mass flow rate of 0.22kg/sm2. A parametric analysis showed the influence on collector efficiency of several design properties, such as the absorber emittance and absorptance. Different parabolic trough solar field model structures were compared showing that, from a thermal point of view, the one-dimensional model performs close to the bi-dimensional. Co-simulations conducted on a reference industrial process heat scenario on a South European climate show an annual solar fraction of 67% for a solar plant consisting on a solar field of 1000m2, with thermal energy storage, coupled to a continuous industrial thermal demand of 100kW.

R. Silva; M. Prez; A. Fernndez-Garcia

2013-01-01T23:59:59.000Z

70

Can solar power deliver?  

Science Journals Connector (OSTI)

...Articles 1002 117 Discussion Meeting Issue Can solar power deliver? organized and edited by...S. Roberto Amendolia and Can Li Can solar power deliver? Jenny Nelson 1 2 Christopher...of 15 to a Discussion Meeting Issue Can solar power deliver? . Solar power represents...

2013-01-01T23:59:59.000Z

71

Solar power satellites.  

E-Print Network [OSTI]

??During energy crisis at the end of the Sixties, a new idea to exploit solar energy arose: Solar Power Satellites. These satellites need a huge (more)

Palmas, Alessandro

2013-01-01T23:59:59.000Z

72

NREL: TroughNet - 2007 Parabolic Trough Technology Workshop  

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

2007 Parabolic Trough Technology Workshop 2007 Parabolic Trough Technology Workshop NREL hosted a parabolic trough technology workshop on March 8-9, 2007, in Golden, Colorado. It had three goals: Exchanging technical information Collaborating on SolarPaces projects: receiver testing and dry cooling Gathering industry input on laboratory R&D directions. The workshop featured presentations on the following parabolic trough power plant topics: Current and future market vision Project developments Solar resource assessment Technology trends Molten-salt heat transfer fluids Direct steam generation Advanced tools and testing capabilities Researchers also presented a poster session on laboratory capabilities. Note: if a presentation or poster isn't listed below, NREL hasn't yet received permission or approval to post it.

73

HOUSEHOLD SOLAR POWER SYSTEM.  

E-Print Network [OSTI]

?? Photovoltaic power has become one of the most popular research area in new energy field. In this report, the case of household solar power (more)

Jiang, He

2014-01-01T23:59:59.000Z

74

Studies on performance characteristics of a solar parabolic trough concentrator with a variable area absorber  

Science Journals Connector (OSTI)

The design of a suitable absorber that incorporates an efficient heat transfer augmentation technique is one of the vital parameters that affect the performance of a solar parabolic trough concentrator (PTC). The variable area absorber discussed in this paper provides appreciable augmentation in heat transfer without increasing the pressure drop materially and thus helps in enhancing the performance efficiency of PTC significantly. A computer aided parametric study of this phenomena has been dealt in this paper. The performance of PTC of proposed design has been analysed mathematically and a rigorous simulation model has been developed. The mathematical analysis has been substantiated by elaborate experimental data.

C.M. Narayanan

2014-01-01T23:59:59.000Z

75

Cleaning strategies for parabolic-trough solar-collector fields; guidelines for decisions  

SciTech Connect (OSTI)

This report is intended to assist the owner or operator of a parabolic trough solar collector system to decide on a cleaning strategy (equipment, materials, procedures, and schedules). The guidelines are based on information obtained in past research studies, as well as interviews with vendors and users of cleaning and water treatment equipment. The basic procedure recommended utilizes high pressure portable washing equipment. However, since the cleaning problem is so site-specific, no single, detailed approach can be specified. A systematic procedure for evaluating the particular requirements of a site is therefore given. This will allow the solar energy system operator to develop a cleaning strategy which is cost-effective because it is suited to local conditions.

Bergeron, K.D.; Freese, J.M.

1981-06-01T23:59:59.000Z

76

Can solar power deliver?  

Science Journals Connector (OSTI)

...technologies, such as wind power, which often peaks...generators such as nuclear power, enabling it be rapidly...exceeded those for wind, nuclear and gas...Contributions from wind, solar and conventional sources to power generation on the...

2013-01-01T23:59:59.000Z

77

Energy 101: Concentrating Solar Power | Department of Energy  

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

Concentrating Solar Power Concentrating Solar Power Energy 101: Concentrating Solar Power Addthis Below is the text version for the Energy 101: Concentrating Solar Power video. The video opens with the words "Energy 101: Concentrating Solar Power." OK. Take the natural heat from the sun, reflect it against a mirror, focus all of that heat on one area, send it through a power system, and you've got a renewable way of making electricity. It's called concentrating solar power, or CSP. Caption: Concentrating Solar Power (CSP): Focuses the sun's heat to make steam and electricity. Now, there are many types of CSP technologies. Towers, dishes, linear mirrors, and troughs. The video goes through a quick panorama of several different types, and several different views, of all of the different types of CSP. Finally, it

78

Concentrating Solar Power Resources and Technologies | Department of Energy  

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

Concentrating Solar Power Resources and Technologies Concentrating Solar Power Resources and Technologies Concentrating Solar Power Resources and Technologies October 7, 2013 - 11:47am Addthis Photo of a CSP dish glistening in the sun. Multiple solar mirrors reflect sunlight onto a collector. CSP systems concentrate solar heat onto a collector, which powers a turbine to generate electricity. This page provides a brief overview of concentrating solar power (CSP) technologies supplemented by specific information to apply CSP within the Federal sector. Overview Concentrating solar power technologies produce electricity by concentrating the sun's energy using reflective devices, such as troughs or mirror panels, to reflect sunlight onto a receiver. The resulting high-temperature heat is used to power a conventional turbine to produce electricity.

79

Concentrated Solar Thermoelectric Power  

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

SOLAR POWER PROGRAM REVIEW 2013 Receiver Cavity * Receiver cavity can reduce heat loss from black surface or selective surface 18 With blackbody absorber: With 20%...

80

Solar Power Purchase Agreements  

Broader source: 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)

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


81

Feasibility Study on the Use of a Solar Thermoelectric Cogenerator Comprising a Thermoelectric Module and Evacuated Tubular Collector with Parabolic Trough Concentrator  

Science Journals Connector (OSTI)

We have designed a new solar thermoelectric cogeneration system consisting of an evacuated tubular solar collector (ETSC) with a parabolic trough concentrator (PTC) and thermoelectric modules (TEMs) to supply ...

L. Miao; M. Zhang; S. Tanemura; T. Tanaka; Y. P. Kang

2012-06-01T23:59:59.000Z

82

Alternative Energy Technologies Solar Power  

E-Print Network [OSTI]

#12;Alternative Energy Technologies Solar Power Photovoltaics Concentrating Solar Power (CSP) Power;Concentrating Solar Power (CSP) Reflector material is Aluminum or Silver Tube material ..... Several possible, Philippines Vanadium ........ Swaziland, Central Africa Zinc ................ Peru, Canada, Mexico Silver

Scott, Christopher

83

Sandia National Laboratories: Concentrating Solar Power  

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

Concentrating Solar Power Solar Energy On February 3, 2011, in Solar Programs Photovoltaics Concentrating Solar Power Sunshine to Petrol Solar Publications Recent Solar Highlights...

84

Solar powered desalination system  

E-Print Network [OSTI]

Production Requirements Energy Source Natural Gas Nuclear SolarSolar Energy Calculator using Google Maps 23 Table 1.24: PV System Power ProductionSolar Desalination Systems34 Table 1.20: Energy Requirements of Desalination Methods.35 Table 1.21: PEC Hydrogen Production.

Mateo, Tiffany Alisa

2011-01-01T23:59:59.000Z

85

Simulation of solar lithium bromidewater absorption cooling system with parabolic trough collector  

Science Journals Connector (OSTI)

Ahwaz is one of the sweltering cities in Iran where an enormous amount of energy is being consumed to cool residential places in a year. The aim of this research is to simulate a solar single effect lithium bromidewater absorption cooling system in Ahwaz. The solar energy is absorbed by a horizontal NS parabolic trough collector and stored in an insulated thermal storage tank. The system has been designed to supply the cooling load of a typical house where the cooling load peak is about 17.5kW (5tons of refrigeration), which occurs in July. A thermodynamic model has been used to simulate the absorption cycle. The working fluid is water, which is pumped directly to the collector. The results showed that the collector mass flow rate has a negligible effect on the minimum required collector area, but it has a significant effect on the optimum capacity of the storage tank. The minimum required collector area was about 57.6m2, which could supply the cooling loads for the sunshine hours of the design day for July. The operation of the system has also been considered after sunset by saving solar energy.

M. Mazloumi; M. Naghashzadegan; K. Javaherdeh

2008-01-01T23:59:59.000Z

86

Sandia National Laboratories: solar power  

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

in Concentrating Solar Power, Customers & Partners, Energy, News, Partnership, Renewable Energy, Solar Areva Solar is collaborating with Sandia National Laboratories on a new...

87

NREL: Concentrating Solar Power Research - Projects  

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

Projects Projects NREL's concentrating solar power (CSP) projects focus on components R&D and systems analysis related to power tower and parabolic trough technologies. We support the U.S. Department of Energy (DOE) 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 power research projects. Through a competitive process, NREL was selected to lead the following projects: Novel Components to Overcome Existing Barriers-Particle Receiver Integrated with a Fluidized Bed Thermodynamic Cycle to Revolutionize CSP Systems-10-Megawatt Supercritical Carbon Dioxide (s-CO2) Turbine Test Nanomaterials for thermal energy storage in CSP plants In addition to these efforts, NREL is also a key partner on two other

88

Effect of Angle of Incidence of Sun Rays on the Bending of Absorber Tube of Solar Parabolic Trough Concentrator  

Science Journals Connector (OSTI)

Abstract In a parabolic trough system, the solar flux distribution on the surface of absorber tube is non-uniform which results in circumferential temperature gradient. Thus, bending moment is induced and leads to the deflection in absorber tube from the focal line of trough. It is concluded that during zero angle of incidence of sun rays (angle made by sun rays with trough's aperture normal), absorber tube will not deflect from the focal line. However, during non-zero angle of incidence, the absorber tube will deflect. It is because of the fact that during non-zero angle of incidence, the absorber tube does not receive any concentrated flux near the end facing the sun. In the current work, an analytical expression is derived for finding the deflection in the central axis of absorber tube from the focal line of trough. Results for deflection are plotted for different values of angle of incidence taking the dimensions of LS3 parabolic trough with Schott 2008 PTR70 receiver.

Sourav Khanna; Suneet Singh; Shireesh B. Kedare

2014-01-01T23:59:59.000Z

89

AN EVALUATION OF SOLAR VALUATION METHODS USED IN UTILITY PLANNING AND PROCUREMENT PROCESSES  

E-Print Network [OSTI]

LSE considered a solar chimney, and another LSE considered aTrough Trough Power tower Solar chimney Natural gas firingcredit for PV and a solar chimney. Capacity credit for APS

Mills, Andrew D.

2014-01-01T23:59:59.000Z

90

Solar Impulse's Solar-Powered Plane  

SciTech Connect (OSTI)

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.

Moniz, Ernest; Piccard, Bertrand; Reicher, Dan

2013-07-08T23:59:59.000Z

91

Solar Impulse's Solar-Powered Plane  

ScienceCinema (OSTI)

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.

Moniz, Ernest; Piccard, Bertrand; Reicher, Dan

2014-01-07T23:59:59.000Z

92

NREL: TroughNet - Parabolic Trough Technology Models and Software Tools  

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

Technology Models and Software Tools Technology Models and Software Tools Here you'll find information about models and software tools used to analyze parabolic trough power plant technology. They include: Annual Simulation Solar Advisor Model TRNSYS Other Analysis SolTRACE Receiver Model DView JEDI Annual Simulation Software Because solar power plants rely on an intermittent fuel supply-the sun-it is necessary to model the plant's performance on an hourly (or finer resolution) basis to understand and predict its annual performance. A number of performance and economics models are available for evaluating parabolic trough solar technologies. Industry also has developed a number of proprietary models for evaluating parabolic trough plants. Solar Advisor Model NREL, partnering with the U.S. Department of Energy's Solar Energy

93

Thermal Solar Power Plants Experience  

Science Journals Connector (OSTI)

In parallel with rising interest in solar power generation, several solar thermal facilities of different configuration and size were ... were designed as modest-size experimental or prototype solar power plants ...

W. Grasse; H. P. Hertlein; C.-J. Winter; G. W. Braun

1991-01-01T23:59:59.000Z

94

Energy 101: Concentrating Solar Power | Department of Energy  

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

Energy 101: Concentrating Solar Power Energy 101: Concentrating Solar Power Energy 101: Concentrating Solar Power August 6, 2010 - 12:58pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs How does it work? Concentrating solar power technologies use mirrors to reflect sunshine, turning it into an intense beam that's collected as heat. Some of the heat is used to produce electricity immediately. The rest is stored so that the generators can provide power for homes and businesses long after the sun has set Whether capturing the sun's heat from towers, dishes, or troughs, concentrating solar power (CSP) technology is making exciting advances. So exciting, in fact, that the federal government is looking at more than 25 square miles in Nevada to demonstrate new CSP technology research.

95

A review of integrated solar combined cycle system (ISCCS) with a parabolic trough technology  

Science Journals Connector (OSTI)

Abstract The huge amount of solar energy available on Earth?s surface has heightened awareness in Concentrating Solar Power, and more particularly in hybrid concepts. The integrated solar combined cycle system (ISCCS) is one of the more promising hybrid configurations for converting solar energy into electricity and it might become the technology of choice in the near future. This article reviews the R&D activities and published studies since the introduction of such a concept in the 1990s. The review includes the current status and describes different hybridizations of solar energy with natural gas, coal and other renewable energy sources. Furthermore, it provides in-depth analysis of real and expected R&D finding.

Omar Behar; Abdallah Khellaf; Kamal Mohammedi; Sabrina Ait-Kaci

2014-01-01T23:59:59.000Z

96

NREL: TroughNet - Data and Resources  

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

Data and Resources Data and Resources This site features data and resources about parabolic trough power plant technology, including: Industry partners U.S. power plant data Solar data Models and tools System and component testing Also see our publications on parabolic trough power plants. Printable Version TroughNet Home Technologies Market & Economic Assessment Research & Development Data & Resources Industry Partners Power Plant Data Solar Data Models & Tools System & Component Testing FAQs Workshops Publications Email Updates Did you find what you needed? Yes 1 No 0 Thank you for your feedback. Would you like to take a moment to tell us how we can improve this page? Submit We value your feedback. Thanks! We've received your feedback. Something went wrong. Please try again later.

97

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

Office of Environmental Management (EM)

Facilities and Solar Potential Concentrating Solar Power Facilities and Solar Potential Concentrating Solar Power Facilities and CSP Energy Potential Gradient Click icons to filter...

98

Potential of Concentrating Solar Power in Canada  

Science Journals Connector (OSTI)

Abstract In this paper, results of an analysis to assess the potential of concentrating solar thermal power applications in Canada are presented. First, a direct normal solar resource (DNI) resource map for Canada is introduced. This map indicates the locations where the DNI is the highest in Canada and is derived from the most recent Perez's SUNY satellite-based solar resource model Version number 3. Second, the methodology and results of a GIS analysis to identify the locations of the most suitable lands for concentrating solar thermal power (CSP) applications in Canada are discussed. The total areas of the CSP-suitable lands are presented in a tabulated and a map formats for each of the Canadian provinces where there is a maximum DNI solar resource. Third and finally, results of a technical economical analysis for two CSP system designs are discussed. The two CSP systems considered include parabolic trough with synthetic oil heat transfer fluid with and without storage, molten salt power tower with and without storage.

R. Djebbar; D. Belanger; D. Boutin; E. Weterings; M. Poirier

2014-01-01T23:59:59.000Z

99

Saguargo Solar Power Plant Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Saguargo Solar Power Plant Solar Power Plant Saguargo Solar Power Plant Solar Power Plant Jump to: navigation, search Name Saguargo Solar Power Plant Solar Power Plant Facility Saguargo Solar Power Plant Sector Solar Facility Type Concentrating Solar Power Facility Status In Service Developer Solargenix Location Red Rock, Arizona Coordinates 32.54795°, -111.292887° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.54795,"lon":-111.292887,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

100

Rankline-Brayton engine powered solar thermal aircraft  

DOE Patents [OSTI]

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.

Bennett, Charles L. (Livermore, CA)

2012-03-13T23:59:59.000Z

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


101

Rankine-Brayton engine powered solar thermal aircraft  

DOE Patents [OSTI]

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.

Bennett, Charles L. (Livermore, CA)

2009-12-29T23:59:59.000Z

102

Sandia National Laboratories: multiscale concentrated solar power  

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

concentrated solar power Solar Energy Research Institute for India and the United States Kick-Off On November 27, 2012, in Concentrating Solar Power, Energy, National Solar Thermal...

103

Sandia National Laboratories: solar power  

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

Recent Solar Highlights On October 31, 2012, in View all Solar Energy News Molten Salt Test Loop Commissioning On October 10, 2012, in Concentrating Solar Power, EC, Energy, News,...

104

Approach to designing a solar concentrator for small-scale remote power application  

Science Journals Connector (OSTI)

A small-scale concentrated solar power (CSP) unit was designed to provide electricity and hot water using an organic Rankine cycle (ORC) for Egypt as part of an undergraduate capstone project. The system was designed for a target power output of 3 kW. It uses parabolic troughs to heat ethylene glycol used as the heat transfer fluid which absorbs heat in the trough collector and transfers it to the working fluid through a heat exchanger. The system consists of 9 parabolic troughs and a total aperture area of 67 m2 providing the required 3 kW of energy to the ORC. One parabolic trough was manufactured to test its thermal efficiency according to ASHRAE standard 93-2003 [Methods of Testing to Determine the Thermal Performance of Solar Collectors (ASHRAE Inc. 1791 Tullie Circle NE Atlanta GA 30329 2003)] and compared it to its calculated value. A simple microcontroller-based system was used to track the sun.

Khaled Metwally; Ahmed Makhlouf; Lamyaa El-Gabry

2011-01-01T23:59:59.000Z

105

Concentrating Solar Power Commercial Application Study  

E-Print Network [OSTI]

Towers....................................................................... 9 Dish/Engine Systems, and dish/engine. Parabolic troughs are the most commercially available technology. Linear Fresnel and power Rankine steam cycles, similar to those used for coal and nuclear plants. Steam cycle power plants require

Laughlin, Robert B.

106

NREL: TroughNet - Publications  

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

Market and economic assessment Solar data Models and tools Also see presentations and posters from past parabolic trough technology workshops. For more publications on parabolic...

107

NREL: TroughNet - Parabolic Trough Technology Research and Development  

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

and its R&D history. R&D History Since Luz built the first commercial parabolic trough power plant in 1984 (SEGS I), parabolic trough technology has been constantly evolving and...

108

Concentrating Solar Power  

Science Journals Connector (OSTI)

Concentrating Solar Power (CSP) has the potential to contribute significantly to the generation of electricity by renewable energy resources in the U.S.. Thermal storage can extend the duty cycle of CSP beyond daytime hours to early evening where the value of electricity is often the highest. The potential solar resource for the southwest U.S. is identified along with the need to add power lines to bring the power to consumers. CSP plants in the U.S. and abroad are described. The CSP cost of electricity at the busbar is discussed. With current incentives CSP is approaching competiveness with conventional gas?fired systems during peak?demand hours when the price of electricity is the highest. It is projected that a mature CSP industry of over 4 GWe will be able to reduce the energy cost by about 50% and that U.S. capacity could be 120 GW by 2050.

Mark Mehos

2008-01-01T23:59:59.000Z

109

Effects of environmental factors on the conversion efficiency of solar thermoelectric co-generators comprising parabola trough collectors and thermoelectric modules without evacuated tubular collector  

Science Journals Connector (OSTI)

Abstract Solar thermoelectric co-generators (STECGs) are an attractive means of supplying electric power and heat simultaneously and economically. Here we examine the effects of environmental factors on the conversion efficiencies of a new type of STECG comprising parabolic trough concentrators and thermoelectric modules (TEMs). Each TEM array was bonded with a solar selective absorber plate and directly positioned on the focal axis of the parabolic concentrator. Glass tubular collectors were not used to encase the TEMs. Although this makes the overall system simpler, the environmental effects become significant. Simulations show that the performance of such a system strongly depends on ambient conditions such as solar insolation, atmospheric temperature and wind velocity. As each of these factors increases, the thermal losses of the STECG system also increase, resulting in reduced solar conversion efficiency, despite the increased radiation absorption. However, the impact of these factors is relatively complicated. Although the electrical efficiency of the system increases with increasing solar insolation, it decreases with increasing ambient temperature and wind velocity. These results serve as a useful guide to the selection and installation of STECGs, particularly in Guangzhou or similar climate region.

Chao Li; Ming Zhang; Lei Miao; Jianhua Zhou; Yi Pu Kang; C.A.J. Fisher; Kaoru Ohno; Yang Shen; Hong Lin

2014-01-01T23:59:59.000Z

110

Sandia National Laboratories: solar power  

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

Features of Power Towers for Utilities Because of their practical energy storage, solar power towers have two features that are particularly desirable for utilities: flexible...

111

About Solar Powering America | Department of Energy  

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

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...

112

Solar Power Purchase Agreements  

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

Solar Power Purchase Agreements Solar Power Purchase Agreements Brian Millberg | Energy Manager, City of Minneapolis Direct Ownership * Financial: Even at $3/kW installed cost, simple payback is 18 years (initial electricity cost of $0.10/kWh and 3%/year electricity cost inflation) * Politics: How to justify expense with such a long payback * If RECS begin to have some real value, this would be a positive for ownership. 2 PPA Advantages * No/low up-front costs * City can take advantage of Investment Tax Credits (ITCs) - This leads to low electricity costs * Predictable electricity cost for length of contract * Avoid direct design/rebate/permitting work * No maintenance/operation headaches 3 PPA Financial Case (1 MW system) * PPA allows a developer to reduce system cost through:

113

Capacity Value of Solar Power  

SciTech Connect (OSTI)

Evaluating the capacity value of renewable energy sources can pose significant challenges due to their variable and uncertain nature. In this paper the capacity value of solar power is investigated. Solar capacity value metrics and their associated calculation methodologies are reviewed and several solar capacity studies are summarized. The differences between wind and solar power are examined, the economic importance of solar capacity value is discussed and other assessments and recommendations are presented.

Duignan, Roisin; Dent, Chris; Mills, Andrew; Samaan, Nader A.; Milligan, Michael; Keane, Andrew; O'Malley, Mark

2012-11-10T23:59:59.000Z

114

Siting Utility-Scale Concentrating Solar Power Projects  

SciTech Connect (OSTI)

In 2002, Congress asked the U.S. Department of Energy to develop and scope out an initiative to fulfill the goal of having 1,000 megawatts (MW) of new parabolic trough, power tower, and dish engine solar capacity supplying the southwestern United States. In this paper, we present a review of the solar resource for Arizona, California, Nevada, and New Mexico. These four states have the greatest number of ''premium'' solar sites in the country and each has a renewable portfolio standard (RPS). We present information on the generation potential of the solar resources in these states. We also present regions within New Mexico that may be ideally suited for developing large-scale concentrating solar power (CSP) plants because of their proximity to load and their access to unconstrained transmission.

Mehos, M.; Owens, B.

2005-01-01T23:59:59.000Z

115

Sandia National Laboratories: Concentrating Solar Power  

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

Solar Power Technical Management Position On July 12, 2012, in Concentrating Solar Power, Energy, Facilities, Job Listing, National Solar Thermal Test Facility, News,...

116

Solar Thin Power | Open Energy Information  

Open Energy Info (EERE)

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...

117

Concentrated solar power on demand .  

E-Print Network [OSTI]

??This thesis describes a new concentrating solar power central receiver system with integral thermal storage. Hillside mounted heliostats direct sunlight into a volumetric absorption molten (more)

Codd, Daniel Shawn

2011-01-01T23:59:59.000Z

118

Subsidizing Global Solar Power.  

E-Print Network [OSTI]

?? With national cuts on solar PV subsidies and the current oversupply of panels, the global solar market is clearly threatened by a contraction. Yet, (more)

Arnesson, Daniel

2013-01-01T23:59:59.000Z

119

Solar Power Beginner | Open Energy Information  

Open Energy Info (EERE)

Solar Power Beginner Solar Power Beginner Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Power Beginner Agency/Company /Organization: Solar Power Beginner Sector: Energy Focus Area: Renewable Energy, Solar Topics: Resource assessment Website: www.solarpowerbeginner.com/index.html References: Solar Power Beginner[1] Solar Power Beginner is a website that specializes in providing simple solar information to people who are new to solar power. The site features information on photovoltaic panels[2], solar thermal energy[3], and everyday uses for solar power. Also included are interviews[4] with various experts in the solar industry. References ↑ "Solar Power Beginner" ↑ Solar Panels Page ↑ Solar Thermal Page ↑ Solar Interviews Page Retrieved from

120

NREL: Concentrating Solar Power Research - Concentrating Solar Power  

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

Concentrating Solar Power Resource Maps Concentrating Solar Power Resource Maps These direct-normal solar radiation maps-filtered by solar resource and land availability-identify the most economically suitable lands available for deploying of large-scale concentrating solar power plants in the southwestern United States. Each of the following seven states, as well as the southwestern U.S. region, has two maps: the left and right maps represent analyses excluding land with slopes >1% and >3%, respectively. Lower-resolution jpg versions are available below; much higher-resolution pdf files, suitable for plotting large-scale posters, can be requested. You can also access an unfiltered direct-normal solar radiation map of the southwestern United States. Download Adobe Reader. Southwestern U.S.

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


121

AN EVALUATION OF SOLAR VALUATION METHODS USED IN UTILITY PLANNING AND PROCUREMENT PROCESSES  

E-Print Network [OSTI]

thermal storage or natural gas augmentation with CSP plants, one study considered PV coupled with a lead- acid battery,battery Trough Trough Trough Trough Power tower Solar chimney Natural gas firing in boiler N/A N/A PV Integrated thermal

Mills, Andrew D.

2014-01-01T23:59:59.000Z

122

Status of APS 1-Mwe Parabolic Trough Project  

SciTech Connect (OSTI)

Arizona Public Service (APS) is currently installing new power facilities to generate a portion of its electricity from solar resources that will satisfy its obligation under the Arizona Environmental Portfolio Standard (EPS). During FY04, APS began construction on a 1-MWe parabolic trough concentrating solar power plant. This plant represents the first parabolic trough plant to begin construction since 1991. Site preparation and construction activities continued throughout much of FY05, and startup activities are planned for Fall 2005 (with completion early in FY06). The plant will be the first commercial deployment of the Solargenix parabolic trough collector technology developed under contract to the National Renewable Energy Laboratory. The plant will use an organic Rankine cycle (ORC) power plant, provided by Ormat. The ORC power plant is much simpler than the conventional steam Rankine cycle plant and allows unattended operation of the facility.

Canada, S.; Brosseau, D.; Kolb, G.; Moore, L.; Cable, R.; Price, H.

2005-11-01T23:59:59.000Z

123

Solar Power Partners AG | Open Energy Information  

Open Energy Info (EERE)

Partners AG Place: Germany Sector: Solar Product: Small Solar project developer with projects located in South Africa and France. References: Solar Power Partners AG1 This...

124

Sandia National Laboratories: Concentrating Solar Power  

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

in Concentrating Solar Power, Customers & Partners, Energy, News, Partnership, Renewable Energy, Solar Areva Solar is collaborating with Sandia National Laboratories on a new...

125

Advanced Solar Power ASP | Open Energy Information  

Open Energy Info (EERE)

ASP Jump to: navigation, search Name: Advanced Solar Power (ASP) Place: Israel Sector: Solar Product: Involved in the development and manufacturing of innovative solar energy...

126

Sandia National Laboratories: Concentrating Solar Power  

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

NASA's Solar Tower Test of the 1-Meter Aeroshell On August 23, 2012, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, Partnership,...

127

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

Open Energy Info (EERE)

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

128

Solar Power | Open Energy Information  

Open Energy Info (EERE)

Solar Power Solar Power (Redirected from Solar energy) Jump to: navigation, search Solar Energy Companies Loading map... {"format":"googlemaps3","type":"SATELLITE","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":1000,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"99%","height":"300px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":true,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":false,"title":"","label":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"locations":[{"text":"

129

Accurate Solar Power | Open Energy Information  

Open Energy Info (EERE)

Accurate Solar Power Jump to: navigation, search Name: Accurate Solar Power Place: Menlo Park, California Zip: 94025 Product: US manufacturer of microinverters and smart grid...

130

Project Profile: Concentrated Solar Thermoelectric Power | Department...  

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

Solar Thermoelectric Power Project Profile: Concentrated Solar Thermoelectric Power MIT logo The Rohsenow-Kendall Heat Transfer Lab at Massachusetts Institute of...

131

Sandia National Laboratories: Concentrating Solar Power Systems  

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

Power Systems Air Force Research Laboratory Testing On November 2, 2012, in Concentrating Solar Power, Facilities, National Solar Thermal Test Facility, News, News & Events,...

132

Sandia National Laboratories: Concentrating Solar Power  

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

Concentrating Solar Power (CSP) On April 13, 2011, in CSP R&D at Sandia Testing Facilities Software & Tools Resources Contacts News Concentrating Solar Power ANNOUNCEMENT: Sandia's...

133

Components Makeover Gives Concentrating Solar Power a Boost (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

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

Components Makeover Gives Components Makeover Gives Concentrating Solar Power a Boost Parabolic trough technology is the most mature of the various concentrating solar power (CSP) options. But scientists at the National Renewable Energy Laboratory (NREL) continue to make advances on trough systems through innovative research on various components in industrial partnerships with Acciona Solar Power, SkyFuel, Schott Solar, and others. The results are leading to improved system efficiencies and lower costs for CSP plants. Space Frames for Lower Costs To maximize the overall efficiency of the conventional glass-mirror trough system, NREL worked with Acciona Solar Power-then known as Solargenix Energy-to improve vari- ous system components. A key focus was the structural framework that holds the mirrors

134

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

Open Energy Info (EERE)

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 Product: A...

135

Solar powered desalination system  

E-Print Network [OSTI]

1.18: Largest PV Power Plants32 TableTable 1.18: Largest PV Power Plants 19 Power (MW) LocationWorld Canada, Sarnia PV power plant Sarnia (Ontario) Italy,

Mateo, Tiffany Alisa

2011-01-01T23:59:59.000Z

136

SunShot Initiative: Concentrating Solar Power  

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

Concentrating Solar Power to Concentrating Solar Power to someone by E-mail Share SunShot Initiative: Concentrating Solar Power on Facebook Tweet about SunShot Initiative: Concentrating Solar Power on Twitter Bookmark SunShot Initiative: Concentrating Solar Power on Google Bookmark SunShot Initiative: Concentrating Solar Power on Delicious Rank SunShot Initiative: Concentrating Solar Power on Digg Find More places to share SunShot Initiative: Concentrating Solar Power on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards Staff Photovoltaics Systems Integration Balance of Systems Concentrating Solar Power SunShot CSP Team Learn more about the SunShot concentrating solar power program staff by visiting the team's profile pages. Argonne National Laboratory Argonne National Laboratory

137

Solar Power for Autonomous Floats  

Science Journals Connector (OSTI)

Advances in low-power instrumentation and communications now often make energy storage the limiting factor for long-term autonomous oceanographic measurements. Recent advances in photovoltaic cells, with efficiencies now close to 30%, make solar ...

Eric A. DAsaro

2007-07-01T23:59:59.000Z

138

Sandia National Laboratories: solar power  

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

The dishes track the sun in two axes to provide very high concentrations (1500 Wcm of solar power over ... Central Receiver Test Facility On April 4, 2011, in Operated by...

139

3-D Numerical Simulation of Heat Transfer and Turbulent Flow in a Receiver Tube of Solar Parabolic Trough Concentrator with Louvered Twisted-tape Inserts  

Science Journals Connector (OSTI)

Abstract High temperature and higher-thermal efficiency for CSP cycles are main goals to improve trough collector's technologies. For a parabolic trough collector the major factor for optimum heat transfer from sun to the heat transfer fluid passing in the absorber tube is to have high convection heat transfer coefficient. Literature shows that absorber tubes with various tape inserts are used and recommended to produce high convection coefficient. Typical twisted-tape (TT) enhances heat exchange between tube surface and working fluid by generating turbulent swirling flow. In this study, enhancement of convection coefficient in the receiver tube of a solar parabolic trough concentrator that the absorber tube is equipped with a new perforated louvered twisted- tape (LTT) is studied numerically. For numerical simulations three different twist ratios (TR), TR=y/W= 2.67, 4, 5.33 (y is the length required for one twist and W is the width of the tape) are used in an experimental laboratory trough collector. Flow is assumed turbulent due to louvered perforated surface and rotational shape of the tape. For thermal boundary condition, non- uniform wall solar heat flux is determined by Soltrace code on the outer surface of the absorber tube. Heat transfer rate and pressure drop are determined for fully developed condition for several Reynolds numbers based on the tube diameter and flow mean velocity. Results show that the heat transfer coefficient and pressure drop increase significantly in comparison with a typical plain twisted-tape in the tube and a plain tube.

Sh. Ghadirijafarbeigloo; A.H. Zamzamian; M. Yaghoubi

2014-01-01T23:59:59.000Z

140

One Panel One Roof, DOE Powering Solar Workforce | Department...  

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

One Panel One Roof, DOE Powering Solar Workforce One Panel One Roof, DOE Powering Solar Workforce...

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


141

Solar Power | Open Energy Information  

Open Energy Info (EERE)

Solar Power Solar Power Jump to: navigation, search Solar Energy Companies Loading map... {"format":"googlemaps3","type":"SATELLITE","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":1000,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"99%","height":"300px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":true,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":false,"title":"","label":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"locations":[{"text":"

142

Solar energy power generation system  

SciTech Connect (OSTI)

A solar energy power generation system is described which consists of: (a) means for collecting and concentrating solar energy; (b) heat storage means; (c) Stirling engine means for producing power; (d) first heat transfer means for receiving the concentrated solar energy and for transferring heat to the heat storage means; and (e) second heat transfer means for controllably transferring heat from the storage means to the Stirling engine means and including a discharge heat pipe means for transferring heat to the Stirling engine means and further including means for inserting and withdrawing the discharge heat pipe means into and out of the heat storage means.

Nilsson, J.E.; Cochran, C.D.

1986-05-06T23:59:59.000Z

143

U.S. Solar Power Market  

SciTech Connect (OSTI)

The report provides an overview of the domestic market for solar, including a concise look at the steps being taken to grow solar power in the U.S. Topics covered include: an overview of solar power including its history, the current market environment, and its future prospects; an analysis of the key business factors that are driving interest in solar power; a description of solar power technologies; a review of the economics of solar power; a discussion of the key markets for solar power; and, profiles of domestic solar cell/module manufacturers.

NONE

2007-08-15T23:59:59.000Z

144

Solar steam reforming of natural gas integrated with a gas turbine power plant  

Science Journals Connector (OSTI)

Abstract This paper shows a hybrid power plant wherein solar steam reforming of natural gas and a steam injected gas turbine power plant are integrated for solar syngas production and use. The gas turbine is fed by a mixture of natural gas and solar syngas (mainly composed of hydrogen and water steam) from mid-low temperature steam reforming reaction whose heat duty is supplied by a parabolic trough Concentrating Solar Power plant. A comparison is made between a traditional steam injected gas turbine and the proposed solution to underline the improvements introduced by the integration with solar steam reforming of the natural gas process. The paper also shows how solar syngas can be considered as an energy vector consequent to solar energy conversion effectiveness and the natural gas pipeline as a storage unit, thus accomplishing the idea of a smart energy grid.

Augusto Bianchini; Marco Pellegrini; Cesare Saccani

2013-01-01T23:59:59.000Z

145

Solar Powered Classroom  

SciTech Connect (OSTI)

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.

none

2013-06-13T23:59:59.000Z

146

Solar Powered Classroom  

ScienceCinema (OSTI)

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.

none

2013-06-27T23:59:59.000Z

147

Solar Power In China | Open Energy Information  

Open Energy Info (EERE)

Solar Power In China 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: query not working: need to select only certain "Place" - China and "Sector" - Solar All Solar PV Anwell Technologies Ltd aka Sungen BSL-Solar Beijing Sijimicoe Solar Energy Beijing Sky Solar Investment Management Co Big China Solar Energy Group CETC Solar Energy Centro Renewables Holding Limited China Innovation Investment Limited China Technology Solar Power Holdings Ltd Hong Kong Taiyang Investment Group Co Ltd Hope Solar Sun Bear Solar Ltd Sunrain Trina Solar Yingli Solar ZTE Energy Co Ltd Investment in Solar China's state-owned banks have provided low-cost loans to China's renewable

148

solar power | OpenEI  

Open Energy Info (EERE)

power power Dataset Summary Description These estimates are derived from the best available solar resource datasets available to NREL by country. These vary in spatial resolution from 1 km to 1 degree (approximately 100 km) depending on the data source. High spatial resolution datasets (1 km to 40 km cells) were modeled to support country or regional projects. Where high resolution datasets were not available, data from NASA's Surface Meteorology and Solar Energy (SSE) version 6 database were used. The data represents total potential solar energy per year as a function of land area per solar class (KWh/m²/day). Source National Renewable Energy Laboratory Date Released Unknown Date Updated Unknown Keywords capacity clean energy energy international National Renewable Energy Laboratory

149

Sandia National Laboratories: Concentrating Solar Power  

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

Sandia and EMCORE: Solar Photovoltaics, Fiber Optics, MODE, and Energy Efficiency On March 29, 2013, in Concentrating Solar Power, Energy, Partnership, Photovoltaic, Renewable...

150

Sandia National Laboratories: Concentrating Solar Power  

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

Center in Vermont Achieves Milestone Installation On September 23, 2014, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News &...

151

Concentrating Solar Power (Revised) (Fact Sheet)  

SciTech Connect (OSTI)

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

Not Available

2010-11-01T23:59:59.000Z

152

Sandia National Laboratories: Concentrating Solar Power  

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

Salt Initial Flow Testing is a Tremendous Success On November 2, 2012, in Concentrating Solar Power, News, Renewable Energy, Solar The Molten Salt Test Loop (MSTL ) system at...

153

Sandia National Laboratories: Concentrating Solar Power  

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

Sandia Workers Received Entrepreneurial Spirit Awards On April 3, 2013, in Concentrating Solar Power, Energy, Facilities, National Solar Thermal Test Facility, News, News &...

154

Sandia National Laboratories: Concentrating Solar Power  

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

Safety and Health Go Green Initiative On December 19, 2012, in Concentrating Solar Power, Energy, Events, Facilities, National Solar Thermal Test Facility, News, News...

155

Solar Power for Deployment in Populated Areas.  

E-Print Network [OSTI]

??The thesis presents background on solar thermal energy and addresses the structural challenges associated with the deployment of concentrating solar power fields in urban areas. (more)

Hicks, Nathan Andrew

2009-01-01T23:59:59.000Z

156

Solar powered dehumidifier apparatus  

DOE Patents [OSTI]

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.

Jebens, Robert W. (Skillman, NJ)

1980-12-30T23:59:59.000Z

157

Rooftop Solar Potential Distributed Solar Power in NW  

E-Print Network [OSTI]

6/19/2013 1 Rooftop Solar Potential Distributed Solar Power in NW Massoud Jourabchi June 2013 1 in 2012 4 #12;6/19/2013 3 Regional Growth In Solar Energy Consumption Solar consumption both Thermal and PV h b t d i i lhas been on steady increase since early 1990s. From 2000-2010 Solar PV grow

158

Hainan Tianwen Solar Power Co Ltd | Open Energy Information  

Open Energy Info (EERE)

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...

159

Drivers and Barriers in the Current Concentrated Solar Power (CSP) Market  

Open Energy Info (EERE)

Drivers and Barriers in the Current Concentrated Solar Power (CSP) Market 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 Concentrated Solar Power (CSP) Market (Webinar) Focus Area: Solar Topics: Market Analysis Website: www.leonardo-energy.org/webinar-drivers-and-barriers-current-csp-marke Equivalent URI: cleanenergysolutions.org/content/drivers-and-barriers-current-concentr Language: English Policies: Regulations Regulations: Mandates/Targets This video teaches users about the four major types of concentrating solar power technologies (CSP): parabolic trough, tower concentrators, linear Fresnel lenses and dish engine systems. It also provides an overview of the trends in the market and research that should be performed in order to make

160

NREL: TroughNet - Parabolic Trough System and Component Testing  

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

System and Component Testing System and Component Testing Here you'll find information about parabolic trough system and components testing, as well facilities and laboratories used for testing. Tests include those for: Concentrator thermal efficiency Receiver thermal performance Mirror contour and collector alignment Mirror reflectivity and durability Some of the following documents are available as Adobe Acrobat PDFs. Download Adobe Reader. Concentrator Thermal Efficiency Testing Researchers and industry use the following facilities for testing parabolic trough collectors. AZTRAK Rotating Platform At Sandia National Laboratories' National Solar Thermal Test Facility (NSTTF), the AZTRAK rotating platform has been used to test several parabolic trough modules and receivers. Initially, researchers tested a

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


161

TGI Solar Power Group | Open Energy Information  

Open Energy Info (EERE)

TGI Solar Power Group TGI Solar Power Group Jump to: navigation, search Name TGI Solar Power Group Place New York, New York Zip 10001 Sector 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 development. References TGI Solar Power Group[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. TGI Solar Power Group is a company located in New York, New York . References ↑ "TGI Solar Power Group" Retrieved from "http://en.openei.org/w/index.php?title=TGI_Solar_Power_Group&oldid=352158" Categories: Clean Energy Organizations Companies Organizations

162

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

SciTech Connect (OSTI)

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.

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

2011-02-01T23:59:59.000Z

163

Solar thermionic power plant (II)  

SciTech Connect (OSTI)

It has been shown that the geometric configuration of a central receiver solar electric power plant (SEPP) can be optimized for the high power density and concentration required for the operation of a thermionic converter. The working period of a Thermionic Diode Converter constructed on the top of a SEPP in Riyadh area is found to be 5 to 6 hours per day in winter and 6 to 8 hours in summer. 17 refs.

Abou-Elfotouh, F.; Almassary, M.; Fatmi, H.

1981-01-01T23:59:59.000Z

164

Solar-powered cooling system  

DOE Patents [OSTI]

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.

Farmer, Joseph C

2013-12-24T23:59:59.000Z

165

Solar Trough Performance Evaluation: Cooperative Research and Development Final Report, CRADA Number CRD-08-00289  

SciTech Connect (OSTI)

New HCEs were installed on the hot sides of the thermal loops at SEGS VIII and IX from mid-2007 to mid-2008. Due to significant increases in plant performance, an interest in a further increase performance by installing new HCEs on the cold portions of the loop developed. Although it was assumed that the plant performance would increase, the exact amount was unknown. The objective of this project was to estimate the performance improvements with new HCEs installed on the cold sides of the loop, with performance being evaluated as potential increases in electrical power production (megawatt-hours). A comparison of performance prior to and post installation of new HCEs on the hot sides of the loops was done. For completeness, an estimate of performance losses - such as the optical efficiency, mirror reflectivity, and optical accuracy - was also included in this analysis. National Renewable Energy Laboratory's (NREL's) HCE Survey System was used to determine if the HCEs were hot or cold.

Gray, A.

2011-05-01T23:59:59.000Z

166

STA'IfEMENT OF CONSIDERATIONS REQUEST BY ABENGOA SOLAR INC. ...  

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

under the above referenced cooperative agreement entitled , Reducing the Cost of Thermal Energy Storage for Parabolic Trough Solar Power Plants." According to ASI's...

167

2014 Concentrating Solar Power Report | Department of Energy  

Energy Savers [EERE]

2014 Concentrating Solar Power Report 2014 Concentrating Solar Power Report Concentrating solar power (CSP) is a technology that harnesses the sun's energy potential and has the...

168

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT Thomas F.CENTRAL RECEIVER SOLAR THERMAL POWER SYSTEM, PHASE progressCorporation, RECEIVER SOLAR THERMAL POWER SYSTEM, PHASE I,

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

169

SOLAR ROOF POWERS THE NJIT CAMPUS CENTER  

E-Print Network [OSTI]

SOLAR ROOF POWERS THE NJIT CAMPUS CENTER THE SKY'S THE LIMIT: BERNADETTE MOKE SITS ON THE ROOF, ARE 160 SOLAR PANELS, SOME OF WHICH AUTOMATICALLY FOLLOW THE PATH OF THE SUN. 10 NJITMAGAZINE COVER STORY'S THE LIMIT: SOLAR ROOF POWERS THE NJIT CAMPUS CENTER "The solar panels even move a little at night," says

Bieber, Michael

170

Performance Analysis of XCPC Powered Solar Cooling Demonstration Project  

E-Print Network [OSTI]

available Efficiency solar power Cooling power per capturedavailable Efficiency solar power Cooling power per capturedEq. (3) by integrating the cooling power and dividing by the

Widyolar, Bennett

2013-01-01T23:59:59.000Z

171

Concentrating Solar Power: Technology Overview  

SciTech Connect (OSTI)

Concentrating Solar Power (CSP) has the potential to contribute significantly to the generation of electricity by renewable energy resources in the U.S.. Thermal storage can extend the duty cycle of CSP beyond daytime hours to early evening where the value of electricity is often the highest. The potential solar resource for the southwest U.S. is identified, along with the need to add power lines to bring the power to consumers. CSP plants in the U.S. and abroad are described. The CSP cost of electricity at the busbar is discussed. With current incentives, CSP is approaching competiveness with conventional gas-fired systems during peak-demand hours when the price of electricity is the highest. It is projected that a mature CSP industry of over 4 GWe will be able to reduce the energy cost by about 50%, and that U.S. capacity could be 120 GW by 2050.

Mehos, M.

2008-01-01T23:59:59.000Z

172

NREL: Concentrating Solar Power Research - Southwest Concentrating Solar  

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

Southwest Concentrating Solar Power 1000-MW Initiative Southwest Concentrating Solar Power 1000-MW Initiative Photos of various concentrating solar power systems. NREL, working through SunLab, supports the U.S. Department of Energy's goal to install 1,000 megawatts (MW) of new concentrating solar power systems in the southwestern United States by 2010. This level of deployment, combined with research and development to reduce technology component costs, could help reduce concentrating solar power electricity costs to $0.07/kilowatt-hour. At this cost, concentrating solar power can compete effectively in the Southwest's energy markets. To achieve the Initiative's goal, the U.S. Department of Energy is partnering with the Western Governors' Association to encourage concentrating solar power installations in Arizona, California, Colorado,

173

Trough to trough The Colorado River  

E-Print Network [OSTI]

Trough to trough The Colorado River and the Salton Sea Robert E. Reynolds, editor Trough to trough....................................................................................5 Robert E. Reynolds The vegetation of the Mojave and Colorado deserts geological excursions and observations of the Colorado Desert region by William Phipps Blake, 1853 and 1906

de Lijser, Peter

174

Deming Solar Plant Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Deming Solar Plant Solar Power Plant 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 Developer New Solar Ventures/ Solar Torx 50/50 Location New Mexico Coordinates 34.9727305°, -105.0323635° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9727305,"lon":-105.0323635,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

175

Making Solar Power History at Ivanpah  

Broader source: Energy.gov [DOE]

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

176

Starwood Solar I Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Starwood Solar I Solar Power Plant 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 Power Developer Lockheed Martin/Starwood Energy Location Harquahala Valley, Arizona Coordinates 33.45729°, -113.1619359° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.45729,"lon":-113.1619359,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

177

Mojave Solar Park Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Solar Park Solar Power Plant 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 Developer Solel Location San Bernardino County, California Coordinates 34.9592083°, -116.419389° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9592083,"lon":-116.419389,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

178

Carrizo Energy Solar Farm Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Carrizo Energy Solar Farm Solar Power Plant 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 Type Concentrating Solar Power Developer Ausra CA II Location Carizzo Plain, California Coordinates 35.1913858°, -119.7260983° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.1913858,"lon":-119.7260983,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

179

Utility-Scale Concentrating Solar Power and Photovoltaic Projects: A Technology and Market Overview  

SciTech Connect (OSTI)

Over the last several years, solar energy technologies have been, or are in the process of being, deployed at unprecedented levels. A critical recent development, resulting from the massive scale of projects in progress or recently completed, is having the power sold directly to electric utilities. Such 'utility-scale' systems offer the opportunity to deploy solar technologies far faster than the traditional 'behind-the-meter' projects designed to offset retail load. Moreover, these systems have employed significant economies of scale during construction and operation, attracting financial capital, which in turn can reduce the delivered cost of power. This report is a summary of the current U.S. utility-scale solar state-of-the-market and development pipeline. Utility-scale solar energy systems are generally categorized as one of two basic designs: concentrating solar power (CSP) and photovoltaic (PV). CSP systems can be further delineated into four commercially available technologies: parabolic trough, central receiver (CR), parabolic dish, and linear Fresnel reflector. CSP systems can also be categorized as hybrid, which combine a solar-based system (generally parabolic trough, CR, or linear Fresnel) and a fossil fuel energy system to produce electric power or steam.

Mendelsohn, M.; Lowder, T.; Canavan, B.

2012-04-01T23:59:59.000Z

180

Solar energy at Forest Research Solar Power at Alice Holt  

E-Print Network [OSTI]

Solar energy at Forest Research Solar Power at Alice Holt research station provides a renewable to install a solar photovoltaic system to meet some of the research station's energy needs. #12;In January dioxide emissions, when compared with traditional forms of energy generation. · The solar installation

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


181

Concentrating solar power | Open Energy Information  

Open Energy Info (EERE)

Concentrating solar power Concentrating solar power (Redirected from Concentrating Solar Power) Jump to: navigation, search Concentrating Solar Power Basics (The following text is derived from NREL's concentrating solar power information page.)[1] 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 power by first using mirrors to focus sunlight to heat a working fluid. Ultimately, this high-temperature fluid is used to spin a turbine or power an engine that drives a generator. And the final product is electricity. Smaller CSP systems can be located directly where the power is needed. Larger, utility-scale CSP applications provide hundreds of megawatts of electricity for the power grid. Both linear concentrator and power tower

182

Concentrating solar power | Open Energy Information  

Open Energy Info (EERE)

Concentrating solar power Concentrating solar power (Redirected from - Concentrating Solar Power) Jump to: navigation, search Concentrating Solar Power Basics (The following text is derived from NREL's concentrating solar power information page.)[1] 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 power by first using mirrors to focus sunlight to heat a working fluid. Ultimately, this high-temperature fluid is used to spin a turbine or power an engine that drives a generator. And the final product is electricity. Smaller CSP systems can be located directly where the power is needed. Larger, utility-scale CSP applications provide hundreds of megawatts of electricity for the power grid. Both linear concentrator and power tower

183

NREL: Concentrating Solar Power Research - Collector R&D  

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

Collector R&D Collector R&D Featured Resource Learn more about NREL's capabilities in collector/receiver characterization. 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%. NREL's work involves improved reflector development, optical model development, optical measurement techniques, testing standards, and reliability assessments. NREL also works to upgrade and adapt optical tools to enhance laboratory testing capabilities. CSP collectors capture the sun's energy with mirrors that reflect and focus the sunlight onto a receiver, creating the heat that is used to generate electricity. Opportunities and Potential Impact Collectors-whether for parabolic trough, power tower, or dish

184

Solar Power | Open Energy Information  

Open Energy Info (EERE)

Gateway Gateway Edit History Facebook icon Twitter icon » Solar Power (Redirected from Solar) Jump to: navigation, search Solar Energy Companies Loading map... {"format":"googlemaps3","type":"SATELLITE","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":1000,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"99%","height":"300px","centre":false,"layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":true,"searchmarkers":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":false,"title":"","label":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"locations":[{"text":"

185

Solar powered swimming pool skimmer  

SciTech Connect (OSTI)

This patent describes a swimming pool skimmer assembly. It comprises: a U-shaped housing which includes two spaced-apart pontoons and a leg connecting the pontoons together, a paddle wheel assembly mounted on the housing and including, a motor having an output shaft, a gear reduction assembly connected to the motor output shaft and a paddle wheel means connected to the gear reduction assembly; a debris catcher mounted on the housing adjacent to the paddle wheel; power means on the housing and connected to the motor, including a solar cell array mounted on the housing connecting leg, and electrically connected to the motor, and a solar concentrator mounted on the housing adjacent to the solar cell; and an alarm circuit means connected to the debris catcher.

Distinti, J.A.; Fonti, R.G.

1992-04-21T23:59:59.000Z

186

El Dorado Solar Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Dorado Solar Project Solar Power Plant Dorado 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 Developer First Solar/Sempra Generation Location Boulder City, Nevada Coordinates 35.9785911°, -114.8324851° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.9785911,"lon":-114.8324851,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

187

Niland Solar Farm LLC Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Niland Solar Farm LLC Solar Power Plant Niland Solar Farm LLC Solar Power Plant Jump to: navigation, search Name Niland Solar Farm LLC Solar Power Plant Facility Niland Solar Farm LLC Sector Solar Facility Type Photovoltaic Developer First Solar Location Niland, California Coordinates 33.2400366°, -115.5188756° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.2400366,"lon":-115.5188756,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

188

Solar Millenium Palen Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Palen Solar Power Plant 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 Facility Status Proposed Owner BrightSource Developer Solar Millenium, LLC Location Palen, California Coordinates 33.695923°, -115.225468° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.695923,"lon":-115.225468,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

189

Springerville Generating Station Solar System Solar Power Plant | Open  

Open Energy Info (EERE)

Springerville Generating Station Solar System Solar Power Plant Springerville Generating Station Solar System Solar Power Plant Jump to: navigation, search Name Springerville Generating Station Solar System Solar Power Plant Facility Springerville Generating Station Solar System Sector Solar Facility Type Photovoltaic Developer Tucson Electric Power Location Springerville, Arizona Coordinates 34.1333799°, -109.2859196° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.1333799,"lon":-109.2859196,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

190

AV Solar Ranch I Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

AV Solar Ranch I Solar Power Plant 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 NextLight Renewable Power Location Antelope Valley, California Coordinates 38.70833°, -121.32889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.70833,"lon":-121.32889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

191

SES Solar Two Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Project Solar Power Plant 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 Power Developer Stirling Energy Systems, Tessera Solar Location Imperial Valley, California Coordinates 33.03743°, -115.621591° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.03743,"lon":-115.621591,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

192

Solar Millenium Ridgecrest Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Ridgecrest Solar Power Plant Ridgecrest Solar Power Plant Jump to: navigation, search Name Solar Millenium Ridgecrest Solar Power Plant Facility Solar Millenium Ridgecrest Sector Solar Facility Type Concentrating Solar Power Developer Solar Millenium, LLC Location Ridgecrest, California Coordinates 35.6224561°, -117.6708966° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.6224561,"lon":-117.6708966,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

193

Solar Power Potential in SE New Mexico  

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

Solar Power Potential in Southeast New Mexico Solar Power Potential in Southeast New Mexico 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 association promoting solar energy as a clean source of electricity, and provides a comprehensive resource for additional information. DOE's Office of Energy Efficiency and Renewable Energy is also a comprehensive resource for more information on renewable energy.

194

Solar Power Industries SPI | Open Energy Information  

Open Energy Info (EERE)

Solar Power Industries SPI Solar Power Industries SPI Jump to: navigation, search Name Solar Power Industries (SPI) Place Belle Vernon, Pennsylvania Zip 15012 Product US-based manufacturer of mono and multicrystalline PV cells, modules and systems. References Solar Power Industries (SPI)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Solar Power Industries (SPI) is a company located in Belle Vernon, Pennsylvania . References ↑ "Solar Power Industries (SPI)" Retrieved from "http://en.openei.org/w/index.php?title=Solar_Power_Industries_SPI&oldid=351318" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version

195

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

Power Plant Solar Power Ideal Gas Turbine Topping Braytonwill require higher parasitic power for gas circulation. Theefficiency of a solar power plant with gas-turbine topping

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

196

Solar electricity-a low power technology  

Science Journals Connector (OSTI)

The author examines the future potential of solar power with regard to its applications. He suggests that although the large size and small power output of solar cell electric systems are obstacles to high power usage, realistic low power applications can make a valuable contribution to world energy needs

L.B. Harris

1982-01-01T23:59:59.000Z

197

Solar Energy Power Pte Ltd SEP | Open Energy Information  

Open Energy Info (EERE)

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: Solar...

198

Prescott Airport Solar Plant Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Prescott Airport Solar Plant Solar Power Plant 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 Facility Type Photovoltaic Developer APS Location Prescott, Arizona Coordinates 34.5400242°, -112.4685025° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.5400242,"lon":-112.4685025,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

199

Kings River Conservation District (KRCD) Solar Farm Solar Power Plant |  

Open Energy Info (EERE)

KRCD) Solar Farm Solar Power Plant KRCD) Solar Farm Solar Power Plant Jump to: navigation, search Name Kings River Conservation District (KRCD) Solar Farm Solar Power Plant Facility Kings River Conservation District (KRCD) Solar Farm Sector Solar Facility Type Photovoltaic Developer Cleantech America Location San Joachin Valley, California Coordinates 34.0787104°, -117.8660029° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.0787104,"lon":-117.8660029,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

200

Searchlight Solar I Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Searchlight Solar I Solar Power Plant Searchlight Solar I Solar Power Plant Jump to: navigation, search Name Searchlight Solar I Solar Power Plant Facility Searchlight Solar I Sector Solar Facility Type Photovoltaic Developer American Capital Energy Location Searchlight, Nevada Coordinates 35.48428°, -114.937° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.48428,"lon":-114.937,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

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


201

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

with Sensible- Heat Storage Solar Power Plant with Sulfurof the Solar Power Plant Storage-Vessel Design, . . . . .System for Chemical Storage of Solar Energy. UC Berkeley,

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

202

Pv-Thermal Solar Power Assembly  

DOE Patents [OSTI]

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.

Ansley, Jeffrey H. (El Cerrito, CA); Botkin, Jonathan D. (El Cerrito, CA); Dinwoodie, Thomas L. (Piedmont, CA)

2001-10-02T23:59:59.000Z

203

Beacon Solar Energy Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Solar Power Plant Solar Power Plant Jump to: navigation, search Name Beacon Solar Energy Project Solar Power Plant Facility Beacon Solar Energy Project Sector Solar Facility Type Concentrating Solar Power Developer NextEra Energy Location Kern County, California Coordinates 35.4937274°, -118.8596804° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.4937274,"lon":-118.8596804,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

204

Solar Power Partners Inc | Open Energy Information  

Open Energy Info (EERE)

Partners Inc Partners Inc Jump to: navigation, search Name Solar Power Partners Inc Place 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 Inc[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Solar Power Partners Inc is a company located in Mill Valley, California . References ↑ "Solar Power Partners Inc" Retrieved from "http://en.openei.org/w/index.php?title=Solar_Power_Partners_Inc&oldid=351320" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link

205

concentrating solar power | OpenEI  

Open Energy Info (EERE)

concentrating solar power concentrating solar power Dataset Summary Description This dataset is part of a larger internal dataset at the National Renewable Energy Laboratory (NREL) that explores various characteristics of large solar electric (both PV and CSP) facilities around the United States. This dataset focuses on the land use characteristics for solar facilities that are either under construction or currently in operation. Source Land-Use Requirements for Solar Power Plants in the United States Date Released June 25th, 2013 (7 months ago) Date Updated Unknown Keywords acres area average concentrating solar power csp Density electric hectares km2 land land requirements land use land-use mean photovoltaic photovoltaics PV solar statistics Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Master Solar Land Use Spreadsheet (xlsx, 1.5 MiB)

206

Solar Powering America Home | Department of Energy  

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

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

207

Sandia National Laboratories: Concentrating Solar Power  

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

Molten Salt Test Loop Melted Salt On October 10, 2012, in Concentrating Solar Power, Energy, News, Renewable Energy, Solar The Molten Salt Test Loop (MSTL) team at Sandia National...

208

Shared Solar Projects Powering Households Throughout America...  

Office of Environmental Management (EM)

with enough rooftop space, the proper roof tilt, and just the right orientation to the Sun had the option to power their homes with solar. The average cost of solar panels has...

209

Topaz Solar Farm Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Solar Power Plant Solar Power Plant Jump to: navigation, search Name Topaz Solar Farm Solar Power Plant Facility Topaz Solar Farm Sector Solar Facility Type Photovoltaic Developer OptiSolar Location San Luis Obispo County, California Coordinates 35.3102296°, -120.4357631° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.3102296,"lon":-120.4357631,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

210

SES Solar Three Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Three Project Solar Power Plant 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 Facility Status Proposed Developer Stirling Energy Systems, Tessera Solar Location San Bernardino County, California Coordinates 34.9592083°, -116.419389° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9592083,"lon":-116.419389,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

211

On characterization and measurement of average solar field mirror reflectance in utility-scale concentrating solar power plants  

Science Journals Connector (OSTI)

Abstract Due to the emerging need for the development of acceptance test codes for commercial concentrating solar power (CSP) plants, an effort is made here to develop a mirror reflectance model suitable for CSP applications as well as a general procedure to measure the average mirror reflectance of a solar field. Typically, a utility-scale solar field includes hundreds of thousands of mirror panels (if not more), and their reflectance is subject to many factors, such as weather and planned washing schedule. The newly developed mirror reflectance model can be used to characterize different types of mirror materials and can be directly used to perform optical performance evaluation of solar collectors. The newly proposed procedure for average solar field reflectance measurements includes a baseline comprehensive measurement and an individual factor measurement: the former allows a comprehensive survey of mirror reflectance across the whole solar field, and the latter can provide correcting factors for selected individual factors to further improve the accuracy of the baseline measurements. A detailed test case implementing the general procedure is applied to a state-of-the-art commercial parabolic trough plant and validates the proposed mirror reflectance model and average reflectance measurement procedure. In the test case, the plant-wide reflectance measurements at a commercial utility-scale solar plant were conducted and can shed light on relevant analysis of CSP applications. The work can also be naturally applied to other types of solar plants, such as power towers and linear Fresnel plants.

Guangdong Zhu; David Kearney; Mark Mehos

2014-01-01T23:59:59.000Z

212

NREL: Concentrating Solar Power Research - Laboratory Capabilities  

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

Laboratory Capabilities Laboratory Capabilities To research, develop, and test a variety of concentrating solar power technologies, NREL features the following laboratory capabilities: High-Flux Solar Furnace (HFSF) Large Payload Solar Tracker Advanced Optical Materials Laboratory Advanced Thermal Storage Materials Laboratory Optical Testing Laboratory and Beam Characterization System Receiver Test Laboratory Heat Collection Element (HCE) Temperature Survey Photo of NREL's High-Flux Solar Furnace. NREL's High-Flux Solar Furnace. High-Flux Solar Furnace (HFSF) The power generated at NREL's High-Flux Solar Furnace (HFSF) can be used to expose, test, and evaluate many components-such as receivers, collectors, and reflector materials-used in concentrating solar power systems. The 10-kilowatt HFSF consists of a tracking heliostat and 25 hexagonal

213

Solar Power | OpenEI Community  

Open Energy Info (EERE)

Solar Power Solar Power Home Rosborne318's picture Submitted by Rosborne318(5) Member 2 December, 2013 - 11:06 Request for Information Renewable Energy Generation/Production Shreveport Airport Authority - Response Deadline 2 January 2014 pv land use Solar solar land use Solar Power The Shreveport Airport Authority intends to issue a Request for Proposal (RFP) at some future time for renewable energy generation opportunities on Shreveport Airport property. Files: application/pdf icon solar_rfi_complete.pdf Graham7781's picture Submitted by Graham7781(2002) Super contributor 21 February, 2013 - 15:32 Energy Secretary Steven Chu to host DOE's first google hangout at 2 EST DOE energy secretary google hangout OpenEI Solar Power Steven Chu Sunshot Initiative The DOE Energy Secretary Steven Chu will be hosting a google hangout open

214

Sandia National Laboratories: Concentrating Solar Power  

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

InstituteSandia Photovoltaic Systems Symposium On April 15, 2014, in Concentrating Solar Power, Distribution Grid Integration, Energy, Facilities, Grid Integration, News,...

215

Concentrating Solar Power Resources and Technologies  

Broader source: Energy.gov [DOE]

This page provides a brief overview of concentrating solar power (CSP) technologies supplemented by specific information to apply CSP within the Federal sector.

216

Solar Electric Power Association | Open Energy Information  

Open Energy Info (EERE)

Solar Electric Power Association Place: Washington, DC Product: Nonprofit organization whose membership consists of more than 100 electric service providers, utilities,...

217

Project Profile: Brayton Solar Power Conversion System  

Broader source: Energy.gov [DOE]

Brayton Energy, under the CSP R&D FOA, is looking to demonstrate the viability and economics of a new concentrating solar thermal power conversion system.

218

Funding Opportunity Announcement: Concentrating Solar Power:...  

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

Projects can address challenges in any technical system of the plant, including solar collectors, receivers and heat transfer fluids, thermal energy storage, power...

219

Sandia National Laboratories: Concentrating Solar Power  

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

and Transportation R&D Activities View all EC Publications Related Topics Concentrating Solar Power CSP EFRC Energy Energy Efficiency Energy Security Infrastructure...

220

Forward converter for solar power applications .  

E-Print Network [OSTI]

??"Most solar arrays used today are connected in series and have tremendous power losses in partially shaded conditions. This document explores photovoltaic arrays in a (more)

McFowland, Nickolas Arthur, 1987-

2012-01-01T23:59:59.000Z

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


221

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

Power Plant Solar Power Ideal Gas Turbine Topping Braytonefficiency of a solar power plant with gas-turbine toppingfor a solar power plant with Brayton-cycle gas turbine

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

222

Sandia National Laboratories: solar power  

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

Partnership, Photovoltaic, Photovoltaic Regional Testing Center (PV RTC), Renewable Energy, Solar, Solar Newsletter, SunShot U.S. Senator Bernie Sanders (I-VT) joined...

223

Sandia National Laboratories: solar power  

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

Solar Resource Assessment Facilities Contacts About Photovoltaics at Sandia Sandia's solar photovoltaic (PV) work is focused on developing cost-effective, reliable...

224

Definition: Parabolic trough | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Parabolic trough Jump to: navigation, search Dictionary.png Parabolic trough A solar energy conversion device that uses a trough covered with a highly reflective surface to focus sunlight onto a linear absorber containing a working fluid that can be used to spin a turbine for electricity generation; with a single-axis sun-tracking system, the configuration of a parabolic trough can track the sun from east to west during the day.[1][2][3] View on Wikipedia Wikipedia Definition A parabolic trough is a type of solar thermal collector that is straight in one dimension and curved as a parabola in the other two, lined with a polished metal mirror. The energy of sunlight which enters the

225

Technical and economical system comparison of photovoltaic and concentrating solar thermal power systems depending on annual global irradiation  

Science Journals Connector (OSTI)

Concentrating solar thermal power and photovoltaics are two major technologies for converting sunlight to electricity. Variations of the annual solar irradiation depending on the site influence their annual efficiency, specific output and electricity generation cost. Detailed technical and economical analyses performed with computer simulations point out differences of solar thermal parabolic trough power plants, non-tracked and two-axis-tracked PV systems. Therefore, 61 sites in Europe and North Africa covering a global annual irradiation range from 923 to 2438 kWh/m2a have been examined. Simulation results are usable irradiation by the systems, specific annual system output and levelled electricity cost. Cost assumptions are made for today's cost and expected cost in 10 years considering different progress ratios. This will lead to a cost reduction by 50% for PV systems and by 40% for solar thermal power plants. The simulation results show where are optimal regions for installing solar thermal trough and tracked PV systems in comparison to non-tracked PV. For low irradiation values the annual output of solar thermal systems is much lower than of PV systems. On the other hand, for high irradiations solar thermal systems provide the best-cost solution even when considering higher cost reduction factors for PV in the next decade. Electricity generation cost much below 10 Eurocents per kWh for solar thermal systems and about 12 Eurocents/kWh for PV can be expected in 10 years in North Africa.

Volker Quaschning

2004-01-01T23:59:59.000Z

226

Mohave Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Mohave Solar Power Plant Mohave Solar Power Plant Facility Mojave Solar Sector Solar Facility Type Concentrating Solar Power Facility Status Under Construction Owner Mojave Solar LLC, Developer Abengoa Solar, Mohave Sun LLC Location Mohave County, Arizona Coordinates 35.017264°, -117.316607° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.017264,"lon":-117.316607,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

227

Definition: Concentrating solar power | Open Energy Information  

Open Energy Info (EERE)

Dictionary.png Dictionary.png Concentrating solar power Technologies that use mirrors to reflect and concentrate sunlight onto receivers that collect solar energy and convert it to heat. This thermal energy can then be used to produce electricity via a steam turbine or heat engine that drives a generator.[1][2] View on Wikipedia Wikipedia Definition . ]] File:El-v-01 ubt. jpeg Sustainable energy Renewable energy Anaerobic digestion Hydroelectricity · Geothermal Microgeneration · Solar Tidal · Wave · Wind Energy conservation Cogeneration · Energy efficiency Geothermal heat pump Green building · Passive Solar Sustainable transport Plug-in hybrids · Electric vehicles File:Terra- edge blur. png Environment Portal v · d · e Concentrated solar power (also called concentrating solar power, concentrated solar thermal, and CSP) systems use

228

The design of solar chimney power plant for sustainable power generation.  

E-Print Network [OSTI]

??The solar chimney power plant (SCPP) also known as solar updraft tower is a nonconcentrating solar thermal technology, which employs both solar and wind energy (more)

Asante, David

2014-01-01T23:59:59.000Z

229

Analytical expression for circumferential and axial distribution of absorbed flux on a bent absorber tube of solar parabolic trough concentrator  

Science Journals Connector (OSTI)

Abstract A parabolic trough has a property to concentrate the incident rays at its focal line, when tracked appropriately. The flux distribution on the absorber tube is non-uniform. Part of the absorbers periphery facing the sun receives direct incident rays where as part of the other side receives concentrated rays resulting in circumferential non-uniform flux distribution. The intensity of flux also varies along the length of the absorber tube, especially at the sun facing end, depending upon the incidence angle of the sun rays and rim angle of the parabolic cylinder. Such non-uniformity in the flux distribution on the absorber tube leads to non-uniform temperature distribution. Thus the absorber experiences thermal stresses which may lead to bending of the tube thereby creating risk of glass cover damage. In order to estimate the extent of bending, study of the flux distribution is needed. In the present work, expression for the absorbed flux on a bent absorber tube accounting circumferential and axial variations is analytically derived. Optical errors and Gaussian sun shape have also been incorporated. Results have been plotted to study the effect of bending, optical errors and rim angle of the trough on flux distribution.

Sourav Khanna; Shireesh B. Kedare; Suneet Singh

2013-01-01T23:59:59.000Z

230

A Powerful Dot Of Solar Energy  

Science Journals Connector (OSTI)

A Powerful Dot Of Solar Energy ... The ongoing supermassive thermonuclear explosion that powers the sun emits energy at a mind-boggling rate exceeding 100 trillion trillion watts. ... To meet that challenge, scientists have been searching for ways to make low-cost solar cellsphotovoltaic devices that convert light ... ...

MITCH JACOBY

2013-09-23T23:59:59.000Z

231

Flexible solar panels for frontline power  

E-Print Network [OSTI]

1 Flexible solar panels for frontline power Blast debris x-rays to develop better armour Reducing to improve mission outcomes 6 Solar energy for soldier mobility 8 Reducing the risk of missile strike 10 Major research effort delivers air power enhancement 12 On a whale hunt to save the wildlife 13 Briefs

232

Solar Power as a Source of Noise-free Power for Research  

E-Print Network [OSTI]

Solar Power as a Source of Noise-free Power for ResearchState University Keywords: solar energy, reducing backgroundhas been increasing interest in solar convertors, mostly for

Dutta, Akshita; Chorescu, Irinel

2011-01-01T23:59:59.000Z

233

World's Largest Concentrating Solar Power Plant Opens in California  

Broader source: Energy.gov [DOE]

The Ivanpah Solar Electric Generating System, the world’s largest concentrating solar power plant, officially opened on February 13.

234

National Laboratory Concentrating Solar Power Research and Development...  

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

& Publications National Laboratory Concentrating Solar Power Research and Development Particle Receiver Integrated with Fludized Bed Scattering Solar Thermal Concentrators...

235

Siemens Concentrated Solar Power Ltd previously Solel Solar Systems | Open  

Open Energy Info (EERE)

Siemens Concentrated Solar Power Ltd previously Solel Solar Systems Siemens Concentrated Solar Power Ltd previously Solel Solar Systems Jump to: navigation, search Name Siemens Concentrated Solar Power Ltd (previously Solel Solar Systems) Place Beit-Shemesh, Israel Zip 99107 Sector Solar Product Israel-based subsidiary manufacturing solar thermal electricity generation (STEG) components for power plants, also develops some of its own STEG projects. Coordinates 31.75°, 35° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":31.75,"lon":35,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

236

Nevada Solar One Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Nevada 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 Facility Status In Service Developer Lauren Engineers & Constructors, Acciona Solar Power Inc. Location Boulder City, Nevada Coordinates 35.801003°, -114.976301° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.801003,"lon":-114.976301,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

237

Solar Power and Me: The Inherent Advantages  

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

Grade Level: Grade Level: 8-12 Subjects: Math: Algebra I and II Length: 90 Minutes LESSON PLAN Solar Power and Me: The Inherent Advantages Solar Power and Me: The Inherent Advantages Northwest Halifax High School Solar Panels Littleton, NC Photo credit: Mike Beebe INTRODUCTION This is a uniquely interdisciplinary high school algebra and solar energy lesson geared toward an Algebra I-II class. It uses data from a 2.1-kilowatt photovoltaic solar panel system at a high school in rural North Carolina, historical energy statistics from the U.S. Energy Information Administrations (EIA) on solar and renewable energy growth in the U.S., and the financial savings accrued from a residential solar photovoltaic system to teach students the basics of renewable energy and best-fit regression

238

NREL: Concentrating Solar Power Research - Partnerships  

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

Partnerships Partnerships NREL maintains partnerships to advance concentrating solar power research, development, and deployment efforts. Currently, NREL works with Sandia National Laboratories 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. SolarPACES Solar Power and Chemical Energy Systems (SolarPACES), an international program of the International Energy Agency, furthers collaborative development, testing, and marketing of CSP plants. NREL represents the U.S. activities and serves on various committees in SolarPACES, which now has 13 members: Algeria, Australia, Egypt, the European Commission, France, Germany, Israel, Mexico, South Africa, South Korea, Spain, Switzerland, and

239

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

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

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,...

240

Texas Solar Power Company | Open Energy Information  

Open Energy Info (EERE)

Solar Power Company Solar Power Company Jump to: navigation, search Logo: Texas Solar Power Company Name Texas Solar Power Company Address 1703 W Koenig Ln Place Austin, Texas Zip 78756 Sector Solar Product Design, sales and installation of renewable energy equipment and systems Website http://www.txspc.com/ Coordinates 30.332798°, -97.736025° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.332798,"lon":-97.736025,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

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


241

Kammerer Solar Power Facility | Open Energy Information  

Open Energy Info (EERE)

Kammerer Solar Power Facility Kammerer Solar Power Facility Jump to: navigation, search Name Kammerer Solar Power Facility Facility Kammerer Solar Power Facility Sector Solar Facility Type Photovoltaics Facility Status In Service Developer Recurrent Energy Energy Purchaser Sacramento Municipal Utility District Location Elk Grove, California Coordinates 38.363069°, -121.384614° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.363069,"lon":-121.384614,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

242

Concentrating solar power | Open Energy Information  

Open Energy Info (EERE)

Concentrating Solar Power Basics (The following text is derived from NREL's concentrating solar power information page.)[1] 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 power by first using mirrors to focus sunlight to heat a working fluid. Ultimately, this high-temperature fluid is used to spin a turbine or power an engine that drives a generator. And the final product is electricity. Smaller CSP systems can be located directly where the power is needed. Larger, utility-scale CSP applications provide hundreds of megawatts of electricity for the power grid. Both linear concentrator and power tower systems can be easily integrated with thermal storage, helping to generate

243

NREL: Concentrating Solar Power Research - News  

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

News News Below are news stories related to NREL Concentrating Solar Power research. Subscribe to the RSS feed RSS . Learn about RSS. November 5, 2013 Solar Working Group Releases Standard Contracts A working group representing solar industry stakeholders has developed standard contracts that should help lower transaction costs and make it easier to access low-cost financing for residential and commercial solar power projects. October 24, 2013 NREL Researcher Honored with Hispanic STEM Award A national organization devoted to getting more Hispanics into the fields of science, technology, engineering, and math (STEM), has honored a scientist at the Energy Department's National Renewable Energy Laboratory (NREL) with its annual Outstanding Technical Achievement Award.

244

SunShot Initiative: National Laboratory Concentrating Solar Power Research  

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

National Laboratory Concentrating National Laboratory Concentrating Solar Power Research to someone by E-mail Share SunShot Initiative: National Laboratory Concentrating Solar Power Research on Facebook Tweet about SunShot Initiative: National Laboratory Concentrating Solar Power Research on Twitter Bookmark SunShot Initiative: National Laboratory Concentrating Solar Power Research on Google Bookmark SunShot Initiative: National Laboratory Concentrating Solar Power Research on Delicious Rank SunShot Initiative: National Laboratory Concentrating Solar Power Research on Digg Find More places to share SunShot Initiative: National Laboratory Concentrating Solar Power Research on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards CSP Research & Development Thermal Storage

245

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

246

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

Office of Environmental Management (EM)

Hanford Solar Power: Cost Effective and Mobile Hanford Solar Power: Cost Effective and Mobile February 26, 2014 - 12:00pm Addthis EMs Richland Operations Office and its...

247

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

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

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,...

248

National Laboratory Concentrating Solar Power Research and Development  

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

and performance improvements across all major concentrating solar power (CSP) subsystems-solar fields, power plants, receivers, and thermal storage-are necessary to achieve the...

249

Pasadena Water and Power - Solar Power Installation Rebate | Department of  

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

Pasadena Water and Power - Solar Power Installation Rebate Pasadena Water and Power - Solar Power Installation Rebate Pasadena Water and Power - Solar Power Installation Rebate < Back Eligibility Commercial Institutional Local Government Nonprofit Residential State Government Savings Category Solar Buying & Making Electricity Program Info State California Program Type Utility Rebate Program Rebate Amount Systems up to 30 kW have the option of receiving an expected performance based buydown (EPBB) or a performance based incentive (PBI). Systems larger than 30 kW are only eligible for the PBI. EPBB (effective 6/1/12): Residential: $1.40/watt AC Commercial and all PPAs: $0.85/watt AC Non-profits and Government: $1.60/watt AC Income-qualified residential: $4.00/watt PBI (effective 6/1/12): Residential: $0.212/kWh Commercial and all PPAs: $0.129/kWh

250

SunShot Initiative: Concentrating Solar Power  

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

Power Power SunShot CSP Team Learn more about the SunShot concentrating solar power program staff by visiting the team's profile pages. Argonne National Laboratory Argonne National Laboratory High-Efficiency Thermal Energy Storage System for CSP University of California Los Angeles University of California Los Angeles High Operating Temperature Liquid Metal Heat Transfer Fluids Jet Propulsion Laborator Jet Propulsion Laboratory Low-Cost, Lightweight Solar Concentrators Abengoa Solar Abengoa Solar Advanced Nitrate Salt Central Receiver Power Plant HiTek Services HiTek Services Low-Cost Heliostat Development The Department of Energy (DOE) supports research and development of concentrating solar power (CSP) technologies as a unique path to achieve SunShot Initiative cost targets with systems that can supply solar power on demand through the use of thermal storage. CSP technologies use mirrors to reflect and concentrate sunlight onto receivers that collect solar energy and convert it to heat. Thermal energy can then be used to produce electricity via a turbine or heat engine driving a generator.

251

SunLab: Concentrating Solar Power Program Overview  

SciTech Connect (OSTI)

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.

NONE

1998-11-24T23:59:59.000Z

252

Stateline Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Stateline Solar Power Plant Stateline Solar Power Plant Jump to: navigation, search Name Stateline Solar Power Plant Facility Stateline Sector Solar Facility Type Photovoltaic Developer First Solar Location San Bernardino County, California Coordinates 34.9592083°, -116.419389° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9592083,"lon":-116.419389,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

253

Keahole Solar Power | Open Energy Information  

Open Energy Info (EERE)

Keahole Solar Power Keahole Solar Power Jump to: navigation, search Name Keahole Solar Power Place Kona, Hawaii Sector Solar Product Hawaii-based solar thermal project developer which has partnered with equipment provider Sopogy to build projects in the Hawaiian islands. Coordinates 19.64014°, -155.995678° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":19.64014,"lon":-155.995678,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

254

Concentrating Solar Power Basics | Department of Energy  

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

Basics 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 receivers that collect solar energy and convert it to heat. This thermal energy can then be used to produce electricity via a steam turbine or heat engine that drives a generator. Concentrating solar power offers a utility-scale, firm, dispatchable renewable energy option that can help meet our nation's demand for

255

Blythe Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Blythe Solar Power Plant Blythe Solar Power Plant Jump to: navigation, search Name Blythe Solar Power Plant Facility Blythe Sector Solar Facility Type Photovoltaic Developer First Solar Location Blythe, California Coordinates 33.6172329°, -114.5891744° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.6172329,"lon":-114.5891744,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

256

The Solar Wind Power from Magnetic Flux  

Science Journals Connector (OSTI)

Observations of the fast, high-latitude solar wind throughout Ulysses' three orbits show that solar wind power correlates remarkably well with the Sun's total open magnetic flux. These observations support a recent model of the solar wind energy and particle sources, where magnetic flux emergence naturally leads to an energy flux proportional to the strength of the large-scale magnetic field. This model has also been shown to be consistent with X-ray observations of the Sun and a variety of other stars over 12 decades of magnetic flux. The observations reported here show that the Sun delivers ~600 kW Wb?1 to power the solar wind, and that this power to magnetic flux relation has been extremely stable over the last 15 years. Thus, the same law that governs energy released in the corona and from other stars also applies to the total energy in the solar wind.

N. A. Schwadron; D. J. McComas

2008-01-01T23:59:59.000Z

257

Sandia National Laboratories: solar power  

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

Interactive Tour Operated by Sandia National Laboratories for the U.S. Department of Energy (DOE), the National Solar Thermal Test Facility (NSTTF) is the only test facility...

258

Maximizing efficiency of solar-powered systems by load matching  

Science Journals Connector (OSTI)

Solar power is an important source of renewable energy for many low-power systems. Matching the power consumption level with the supply level can make a great difference in the efficiency of power utilization. This paper proposes a source-tracking power ... Keywords: load matching, photovoltaics, power management, power model, solar energy, solar-aware

Dexin Li; Pai H. Chou

2004-08-01T23:59:59.000Z

259

Multi-Criteria Decision Analysis of Concentrated Solar Power with Thermal Energy Storage and Dry Cooling  

Science Journals Connector (OSTI)

For comparison, the ratio of life cycle GHG emissions to LCOE for pulverized coal (PC), integrated gasification combined cycle (IGCC), natural gas combined cycle (NGCC), PC with carbon capture and storage (CCS), IGCC with CCS, and NGCC with CCS are 31, 19, 12, 3, 2, and 2 kgCO2eq/$, respectively (Supporting Information Table S4, p S10). ... Poullikkas, A.Economic analysis of power generation from parabolic trough solar thermal plants for the Mediterranean regionA case study for the island of Cyprus Renewable Sustainable Energy Rev. 2009, 13 ( 9) 2474 2484 ...

Sharon J. W. Klein

2013-11-18T23:59:59.000Z

260

Maximizing Efficiency of Solar-Powered Systems by Load Matching  

E-Print Network [OSTI]

energy. However, solar powered sys- tems must also consider the output level of the solar panel for power be counterproductive. Another problem that is of particular importance to solar pan- els is load matching. Solar panels is around 0.7­1.2, solar panels have a much larger Ri value as a function of the solar output and current

Shinozuka, Masanobu

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


261

Experimental and numerical heat transfer analysis of a V-cavity absorber for linear parabolic trough solar collector  

Science Journals Connector (OSTI)

Abstract In the present study, a V-cavity absorber with rectangular fins that can be used in the linear parabolic trough collector (PTC) system was proposed and investigated both theoretically and experimentally. The optical performance of the absorber was studied by means of Monte-Carlo ray-tracing (MCRT) method. An energy balance model and a more detailed three-dimensional numerical model were developed to analyze the flow and heat transfer characteristics. Moreover, an experimental setup was built to validate the theoretical analysis. A reasonable agreement between the theoretical and experimental results was achieved, which proves the feasibility and reliability of the models. The results show that the sunlight could be reflected repeatedly by the triangle shape and nearly no sunlight escapes. The absorber with rectangular fins has a better heat transfer performance with higher outlet temperature of heat transfer fluid (HTF), lower temperature of heating surface and lower heat loss than those of absorber without fins. The effects of heat flux distribution, mass flow rate and direct normal irradiance on the heat transfer performance were further discussed. In addition, the variations of the heat transfer coefficient along z axial direction with different mass flow rates were also calculated based on the numerical results.

X. Xiao; P. Zhang; D.D. Shao; M. Li

2014-01-01T23:59:59.000Z

262

Sandia National Laboratories: Concentrating Solar Power  

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

CSP Resources On September 26, 2012, in CSP Images & Videos On September 26, 2012, in Image Gallery Videos Concentrating Solar Power Image Gallery A picture says a thousand words,...

263

Solar Power Inc SPI | Open Energy Information  

Open Energy Info (EERE)

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 Shenzhen, China;...

264

Cost Analysis of Solar Power Plants  

Science Journals Connector (OSTI)

The factors influencing the desirability of solar power plants (SPPs), and of SPP investment decisions, will be discussed in this chapter. The numerical details presented axe based, as far as possible, on actu...

H. P. Hertlein; H. Klaiss; J. Nitsch

1991-01-01T23:59:59.000Z

265

Advancing Concentrating Solar Power Research (Fact Sheet)  

SciTech Connect (OSTI)

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.

Not Available

2014-02-01T23:59:59.000Z

266

SunShot Concentrating Solar Power Program  

Broader source: Energy.gov [DOE]

This 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.

267

Concentrating Solar Power: Energy from Mirrors  

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

Mirror mirror on the wall, what's the Mirror mirror on the wall, what's the greatest energy source of all? The sun. Enough energy from the sun falls on the Earth everyday to power our homes and businesses for almost 30 years. Yet we've only just begun to tap its potential. You may have heard about solar electric power to light homes or solar thermal power used to heat water, but did you know there is such a thing as solar thermal-electric power? Electric utility companies are using mirrors to concentrate heat from the sun to produce environmentally friendly electricity for cities, especially in the southwestern United States. The southwestern United States is focus- ing on concentrating solar energy because it's one of the world's best areas for sun- light. The Southwest receives up to twice the sunlight as other regions in the coun-

268

Multi-objective optimization of solar tower power plants  

E-Print Network [OSTI]

Multi-objective optimization of solar tower power plants Pascal Richter Center for Computational · Optimization of solar tower power plants 1/20 #12;Introduction ­ Solar tower power plants Solar tower PS10 (11 MW) in Andalusia, Spain · Solar tower with receiver · Heliostat field with self-aligning mirrors

Ábrahám, Erika

269

Lite Trough LLC | Open Energy Information  

Open Energy Info (EERE)

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

270

EECBG Success Story: Historic Virginia Market Powered by Solar...  

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

Historic Virginia Market Powered by Solar Energy EECBG Success Story: Historic Virginia Market Powered by Solar Energy November 3, 2010 - 5:29pm Addthis Solar panels at the...

271

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

provide solar power plant energy storage for a reasonablefor Chemical Storage of Solar Energy. UC Berkeley, M.S.for a solar power plant without energy storage for nighttime

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

272

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

for concentrating solar-thermal energy use a large number ofBoth solar power plants absorb thermal energy in high-of a solar power plant that converts thermal energy into

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

273

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

Design. Propofied Solar Cooling Tower Type Wet-Cooled Powerdry-cooling tower was used in the proposed solar power plantTower Power-Generation Subsystem Summary An Overall Summary of the Proposed Solar

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

274

Feasibility study of a solar chimney power plant in Jordan  

Science Journals Connector (OSTI)

A solar chimney power plant system is theoretically designed for ... by mathematical software. The actual values of solar irradiation in Jordan are used in the ... simulation to predict the power output of the solar

Aiman Al Alawin; Omar Badran; Ahmad Awad; Yaser Abdelhadi

2012-10-01T23:59:59.000Z

275

Solar thermal electric power information user study  

SciTech Connect (OSTI)

The results of a series of telephone interviews with groups of users of information on solar thermal electric power are described. These results, part of a larger study on many different solar technologies, identify types of information each group needed and the best ways to get information to each group. The report is 1 of 10 discussing study results. The overall study provides baseline data about information needs in the solar community. An earlier study identified the information user groups in the solar community and the priority (to accelerate solar energy commercialization) of getting information to each group. In the current study only high-priority groups were examined. Results from five solar thermal electric power groups of respondents are analyzed: DOE-Funded Researchers, Non-DOE-Funded Researchers, Representatives of Utilities, Electric Power Engineers, and Educators. The data will be used as input to the determination of information products and services the Solar Energy Research Institute, the Solar Energy Information Data Bank Network, and the entire information outreach community should be preparing and disseminating.

Belew, W.W.; Wood, B.L.; Marle, T.L.; Reinhardt, C.L.

1981-02-01T23:59:59.000Z

276

Sandia National Laboratories: solar power  

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

26, 2012, in This area of the site allows industry partners to install full-scale solar dishes for long-term reliability testing and evaluation. There are currently ten SES...

277

Solar Power Systems Web Monitoring  

E-Print Network [OSTI]

All over the world the peak demand load is increasing and the load factor is decreasing year-by-year. The fossil fuel is considered insufficient thus solar energy systems are becoming more and more useful, not only in terms of installation but monitoring of these systems is very crucial. Monitoring becomes very important when there are a large number of solar panels. Monitoring would allow early detection if the output falls below required level or one of the solar panel out of 1000 goes down. In this study the target is to monitor and control a developed solar panel by using available internet foundation. This web-enabled software will provide more flexibility over the system such as transmitting data from panel to the host computer and disseminating information to relevant stake holders barring any geographical barrier. The software would be built around web server with dynamic HTML and JAVA, this paper presents the preliminary design of the proposed system.

Kumar, Bimal Aklesh

2011-01-01T23:59:59.000Z

278

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

SciTech Connect (OSTI)

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

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

2013-10-01T23:59:59.000Z

279

SunShot Initiative: Concentrating Solar Power Staff  

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

Concentrating Solar Power Staff Concentrating Solar Power Staff to someone by E-mail Share SunShot Initiative: Concentrating Solar Power Staff on Facebook Tweet about SunShot Initiative: Concentrating Solar Power Staff on Twitter Bookmark SunShot Initiative: Concentrating Solar Power Staff on Google Bookmark SunShot Initiative: Concentrating Solar Power Staff on Delicious Rank SunShot Initiative: Concentrating Solar Power Staff on Digg Find More places to share SunShot Initiative: Concentrating Solar Power Staff on AddThis.com... Accomplishments Visiting the SunShot Office Fellowships Postdoctoral Research Contacts Staff Concentrating Solar Power Staff The SunShot Initiative concentrating solar power (CSP) program competitively funds and actively manages the efforts of industry, national laboratories, and universities working to make large-scale dispatchable

280

Utility-Scale Power Tower Solar Systems: Performance Acceptance Test Guidelines  

SciTech Connect (OSTI)

The purpose of these Guidelines is to provide direction for conducting performance acceptance testing for large power tower solar systems that can yield results of a high level of accuracy consistent with good engineering knowledge and practice. The recommendations have been developed under a National Renewable Energy Laboratory (NREL) subcontract and reviewed by stakeholders representing concerned organizations and interests throughout the concentrating solar power (CSP) community. An earlier NREL report provided similar guidelines for parabolic trough systems. These Guidelines recommend certain methods, instrumentation, equipment operating requirements, and calculation methods. When tests are run in accordance with these Guidelines, we expect that the test results will yield a valid indication of the actual performance of the tested equipment. But these are only recommendations--to be carefully considered by the contractual parties involved in the Acceptance Tests--and we expect that modifications may be required to fit the particular characteristics of a specific project.

Kearney, D.

2013-03-01T23:59:59.000Z

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


281

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

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

of parabolic trough modules. * At the Receiver Test Laboratory, we can measure heat loss as a function of temperature to establish the thermal per- formance of receiver...

282

Online short-term solar power forecasting  

SciTech Connect (OSTI)

This paper describes a new approach to online forecasting of power production from PV systems. The method is suited to online forecasting in many applications and in this paper it is used to predict hourly values of solar power for horizons of up to 36 h. The data used is 15-min observations of solar power from 21 PV systems located on rooftops in a small village in Denmark. The suggested method is a two-stage method where first a statistical normalization of the solar power is obtained using a clear sky model. The clear sky model is found using statistical smoothing techniques. Then forecasts of the normalized solar power are calculated using adaptive linear time series models. Both autoregressive (AR) and AR with exogenous input (ARX) models are evaluated, where the latter takes numerical weather predictions (NWPs) as input. The results indicate that for forecasts up to 2 h ahead the most important input is the available observations of solar power, while for longer horizons NWPs are the most important input. A root mean square error improvement of around 35% is achieved by the ARX model compared to a proposed reference model. (author)

Bacher, Peder; Madsen, Henrik [Informatics and Mathematical Modelling, Richard Pedersens Plads, Technical University of Denmark, Building 321, DK-2800 Lyngby (Denmark); Nielsen, Henrik Aalborg [ENFOR A/S, Lyngsoe Alle 3, DK-2970 Hoersholm (Denmark)

2009-10-15T23:59:59.000Z

283

Ivanpah: World's Largest Concentrating Solar Power Plant  

Broader source: Energy.gov [DOE]

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 Departments Loan Programs Office (LPO).

284

High thermal energy storage density molten salts for parabolic trough solar power generation.  

E-Print Network [OSTI]

??New alkali nitrate-nitrite systems were developed by using thermodynamic modeling and the eutectic points were predicted based on the change of Gibbs energy of fusion. (more)

Wang, Tao

2011-01-01T23:59:59.000Z

285

Analysis of Parabolic Trough Solar Energy Integration into Different Geothermal Power Generation Concepts.  

E-Print Network [OSTI]

?? The change in climate as a consequence of anthropogenic activities is a subject ofmajor concerns. In order to reduce the amount of greenhouse gas (more)

Vahland, Sren

2013-01-01T23:59:59.000Z

286

Solar Powered Radioactive Air Monitoring Stations  

SciTech Connect (OSTI)

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.

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

2013-10-30T23:59:59.000Z

287

SunShot Concentrating Solar Power Program | Department of Energy  

Office of Environmental Management (EM)

Program SunShot Concentrating Solar Power Program This PowerPoint slide deck, entitled "SunShot Concentrating Solar Power Program," was originally presented by Ranga Pitchumani at...

288

SunShot Concentrating Solar Power Program Update | Department...  

Office of Environmental Management (EM)

Program Update SunShot Concentrating Solar Power Program Update This PowerPoint slide deck, entitled "SunShot Concentrating Solar Power Program Update," was originally presented by...

289

Excise Tax Exemption for Solar- or Wind-Powered Systems  

Broader source: 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...

290

Ground Breaking of Blythe Solar Power Project | Department of Energy  

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

Ground Breaking of Blythe Solar Power Project Ground 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 support a concentrating solar thermal power plant near Blythe, California. Last Friday, the Blythe Solar Power Project broke ground, beginning construction of a project that upon completion will generate 1,000 megawatts of solar power, enough to power more than 300,000

291

SunShot Initiative: Concentrating Solar Power Newsletter  

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

Information Resources Information Resources Printable Version Share this resource Send a link to SunShot Initiative: Concentrating Solar Power Newsletter to someone by E-mail Share SunShot Initiative: Concentrating Solar Power Newsletter on Facebook Tweet about SunShot Initiative: Concentrating Solar Power Newsletter on Twitter Bookmark SunShot Initiative: Concentrating Solar Power Newsletter on Google Bookmark SunShot Initiative: Concentrating Solar Power Newsletter on Delicious Rank SunShot Initiative: Concentrating Solar Power Newsletter on Digg Find More places to share SunShot Initiative: Concentrating Solar Power Newsletter on AddThis.com... Publications Newsletter Resource Center Multimedia Meetings & Workshops Solar Innovation Timeline Solar Career Map Glossary Concentrating Solar Power Newsletter

292

Sierra Solar Power Inc | Open Energy Information  

Open Energy Info (EERE)

Sierra Solar Power Inc Sierra Solar Power Inc Jump to: navigation, search Name Sierra Solar Power Inc Place Sunnyvale, California Zip 94086 Product Developer of an undisclosed thin-film PV technology and headquartered in Silicon Valley, the company plans to manufacture PV modules in China. Coordinates 32.780338°, -96.547405° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.780338,"lon":-96.547405,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

293

Blythe Solar Power Project PA/FEIS  

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

BLYTHE SOLAR POWER PROJECT BLYTHE SOLAR POWER PROJECT Volume 1 of 2 August 2010 DOI Control #: FES 10-41 Publication Index #: BLM/CA/ES-2010-015+1793 NEPA Tracking # DOI-BLM-CA-060-0010-0013-EIS United States Department of the Interior Bureau of Land Management 120 1 Bird Center Drive Palm Springs, CA 92262 Phone (760) 833-7100 IFax (760) 833-7199 http://www.blm.gov/ca/palmsprings/ In reply refer to: CACA 048811 August 20, 20 I0 Dear Reader: Enclosed is the Proposed Resource Management Plan-AmendmentlFinal Environmental Impact Statement (PAlFEIS) for the California Desert Conservation Area (CDCA) Plan and Blythe Solar Power Project (BSPP). The Bureau of Land Management (BLM) prepared the PAIFEIS in consultation with cooperating agencies, taking into account public comments received during the National Environmental

294

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

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

SOLAR ENERGY TECHNOLOGIES PROGRAM SOLAR POWERING YOUR COMMUNITY: A GUIDE FOR LOCAL GOVERNMENTS Second edition Cities and local communities across the country are recognizing that...

295

Sandia National Laboratories: reduce the cost of solar power  

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

the cost of solar power Launch of Solar Testing Site in Vermont On November 27, 2013, in Energy, Facilities, News, News & Events, Partnership, Photovoltaic, Photovoltaic Regional...

296

Orbits design for Leo space based solar power satellite system.  

E-Print Network [OSTI]

?? Space Based Solar Power satellites use solar arrays to generate clean, green, and renewable electricity in space and transmit it to earth via microwave, (more)

Addanki, Neelima Krishna Murthy

2011-01-01T23:59:59.000Z

297

Technology projections for solar dynamic power  

Science Journals Connector (OSTI)

Solar Dynamic power systems can offer many potential benefits to Earth orbiting satellites including high solar-to-electric efficiency long life without performance degradation and high power capability. A recent integrated system test of a 2 kilowatt SD power system in a simulated space environment has successfully demonstrated technology readiness for space flight. Conceptual design studies of SD power systems have addressed several potential mission applications: a 10 kilowatt LEO satellite a low power Space Based Radar and a 30 kilowatt GEO communications satellite. The studies show that with moderate component development SD systems can exhibit excellent mass and deployed area characteristics. Using the conceptual design studies as a basis a SD technology roadmap was generated which identifies the component advances necessary to assure SD systems a competitive advantage for future NASA DOD and commercial missions.

Lee S. Mason

1999-01-01T23:59:59.000Z

298

SunShot Initiative: Concentrating Solar Power Competitive Awards  

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

Concentrating Solar Power Concentrating Solar Power Competitive Awards to someone by E-mail Share SunShot Initiative: Concentrating Solar Power Competitive Awards on Facebook Tweet about SunShot Initiative: Concentrating Solar Power Competitive Awards on Twitter Bookmark SunShot Initiative: Concentrating Solar Power Competitive Awards on Google Bookmark SunShot Initiative: Concentrating Solar Power Competitive Awards on Delicious Rank SunShot Initiative: Concentrating Solar Power Competitive Awards on Digg Find More places to share SunShot Initiative: Concentrating Solar Power Competitive Awards on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards CSP Research & Development Thermal Storage CSP Recovery Act Baseload CSP SunShot Multidisciplinary University Research Initiative

299

Optical Durability of Candidate Solar Reflectors for Concentrating Solar Power  

SciTech Connect (OSTI)

Concentrating solar power (CSP) technologies use large mirrors to collect sunlight to convert thermal energy to electricity. The viability of CSP systems requires the development of advanced reflector materials that are low in cost and maintain high specular reflectance for extended lifetimes under severe outdoor environments. The long-standing goals for a solar reflector are specular reflectance above 90% into a 4 mrad half-cone angle for at least 10 years outdoors with a cost of less than $13.8/m{sup 2} (the 1992 $10.8/m{sup 2} goal corrected for inflation to 2002 dollars) when manufactured in large volumes. Durability testing of a variety of candidate solar reflector materials at outdoor test sites and in laboratory accelerated weathering chambers is the main activity within the Advanced Materials task of the CSP Program at the National Renewable Energy Laboratory (NREL) in Golden, Colorado. Test results to date for several candidate solar reflector materials will be presented. These include the optical durability of thin glass, thick glass, aluminized reflectors, front-surface mirrors, and silvered polymer mirrors. The development, performance, and durability of these materials will be discussed. Based on accelerated exposure testing the glass, silvered polymer, and front-surface mirrors may meet the 10 year lifetime goals, but at this time because of significant process changes none of the commercially available solar reflectors and advanced solar reflectors have demonstrated the 10 year or more aggressive 20 year lifetime goal.

Kennedy, C. E.; Terwilliger, K.

2007-01-01T23:59:59.000Z

300

Rinse trough with improved flow  

DOE Patents [OSTI]

Novel rinse troughs accomplish thorough uniform rinsing. The troughs are suitable for one or more essentially planar objects having substantially the same shape. The troughs ensure that each surface is rinsed uniformly. The new troughs provide uniform rinse fluid flow over the objects` surfaces to accomplish a more thorough rinse than prior art troughs. 5 figs.

O`Hern, T.J.; Grasser, T.W.

1998-08-11T23:59:59.000Z

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


301

California City Implements Solar-Powered Trash Compactors | Department of  

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

California City Implements Solar-Powered Trash Compactors California City Implements Solar-Powered Trash Compactors California City Implements Solar-Powered Trash Compactors June 16, 2010 - 11:30am Addthis Riverside, Calif., used a portion of its EECBG funds to buy 25 solar-powered trash compactors. | Courtesy of BigBelly Solar Riverside, Calif., used a portion of its EECBG funds to buy 25 solar-powered trash compactors. | Courtesy of BigBelly Solar This summer, Riverside, Calif., is harnessing the power of the sun in an effort aimed at slashing waste, costs and greenhouse gases. The city used $153,040 of its $2,850,600 Energy Efficiency and Conservation Block Grant (EECBG) to buy 25 solar-powered compactors from Waste Management, Inc., a distributor for U.S. manufacturer BigBelly Solar. Called BigBelly Solar Compactors, these containers have the same blueprint

302

SunShot Initiative: Baseload Concentrating Solar Power Generation  

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

Concentrating Solar Concentrating Solar Power Generation to someone by E-mail Share SunShot Initiative: Baseload Concentrating Solar Power Generation on Facebook Tweet about SunShot Initiative: Baseload Concentrating Solar Power Generation on Twitter Bookmark SunShot Initiative: Baseload Concentrating Solar Power Generation on Google Bookmark SunShot Initiative: Baseload Concentrating Solar Power Generation on Delicious Rank SunShot Initiative: Baseload Concentrating Solar Power Generation on Digg Find More places to share SunShot Initiative: Baseload Concentrating Solar Power Generation on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards CSP Research & Development Thermal Storage CSP Recovery Act Baseload CSP SunShot Multidisciplinary University Research Initiative

303

SunShot Initiative: Concentrated Solar Thermoelectric Power  

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

Concentrated Solar Thermoelectric Concentrated Solar Thermoelectric Power to someone by E-mail Share SunShot Initiative: Concentrated Solar Thermoelectric Power on Facebook Tweet about SunShot Initiative: Concentrated Solar Thermoelectric Power on Twitter Bookmark SunShot Initiative: Concentrated Solar Thermoelectric Power on Google Bookmark SunShot Initiative: Concentrated Solar Thermoelectric Power on Delicious Rank SunShot Initiative: Concentrated Solar Thermoelectric Power on Digg Find More places to share SunShot Initiative: Concentrated Solar Thermoelectric Power on AddThis.com... Concentrating Solar Power Systems Components Competitive Awards CSP Research & Development Thermal Storage CSP Recovery Act Baseload CSP SunShot Multidisciplinary University Research Initiative CSP Heat Integration for Baseload Renewable Energy Deployment

304

Gulf Power - Solar PV Program | Department of Energy  

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

Gulf Power - Solar PV Program Gulf Power - Solar PV Program Gulf Power - Solar PV Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate $10,000/installation Program Info State Florida Program Type Utility Rebate Program Rebate Amount $2/watt Provider Energy Efficiency '''''All funding has currently been reserved and new applications are no longer being accepted. See Gulf Power's [http://www.gulfpower.com/renewable/solarElectricity.asp Solar PV] web site for more information.''''' Gulf Power offers a Solar PV rebate to residential and commercial customers. Gulf Power will provide a $2/watt rebate with a $10,000 per system maximum. In addition, Gulf Power has a Solar for Schools program, providing capital funding for PV systems. Gulf Power has worked with the Florida Solar Energy

305

Characterization of the Solar Power Resource in Europe and  

E-Print Network [OSTI]

;1 Characterization of the Solar Power Resource in Europe and Assessing Benefits of Co-Location with Wind Power Europe from a companion assessment, we assess the benefits of co-location of solar and wind powerCharacterization of the Solar Power Resource in Europe and Assessing Benefits of Co

306

SunShot Concentrating Solar Power Program  

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

0.05 0.04 0.09 2010 Cost Reductions 0.07 Solar Field 0.02 Power Block 0.02 ReceiverHeat Transfer 0.04 Thermal Storage 0.01 0.02 0.02 6kWh SunShot Target (2020) 0.01...

307

Concentrating Solar Power Services CSP Services | Open Energy Information  

Open Energy Info (EERE)

Concentrating Solar Power Services CSP Services Concentrating Solar Power Services CSP Services Jump to: navigation, search Name Concentrating Solar Power Services (CSP Services) Place Cologne, Germany Zip D-51143 Sector Solar Product A spin-out of the DLR Institute of Technical Thermodynamics, providing consulting, due diligence and component testing for Solar Thermal Electricity Generation (STEG). References Concentrating Solar Power Services (CSP Services)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Concentrating Solar Power Services (CSP Services) is a company located in Cologne, Germany . References ↑ "Concentrating Solar Power Services (CSP Services)" Retrieved from "http://en.openei.org/w/index.php?title=Concentrating_Solar_Power_Services_CSP_Services&oldid=343830

308

Mulk Renewable Energy Aditya Solar Power Industries JV | Open Energy  

Open Energy Info (EERE)

Mulk Renewable Energy Aditya Solar Power Industries JV Mulk Renewable Energy Aditya Solar Power Industries JV Jump to: navigation, search Name Mulk Renewable Energy & Aditya Solar Power Industries JV Place United 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 Industries JV[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Mulk Renewable Energy & Aditya Solar Power Industries JV is a company located in United Arab Emirates . References ↑ "Mulk Renewable Energy & Aditya Solar Power Industries JV" Retrieved from "http://en.openei.org/w/index.php?title=Mulk_Renewable_Energy_Aditya_Solar_Power_Industries_JV&oldid=348970"

309

Thermal Conductivity Enhancement of High Temperature Phase Change Materials for Concentrating Solar Power Plant Applications  

E-Print Network [OSTI]

3 Fig. 1.2. Solar power plant operation [Materials for Concentrating Solar Power Plant Applications AMaterials for Concentrating Solar Power Plant Applications

Roshandell, Melina

2013-01-01T23:59:59.000Z

310

Phase Change Materials for Thermal Energy Storage in Concentrated Solar Thermal Power Plants  

E-Print Network [OSTI]

ENERGY STORAGE FOR CONCENTRATING SOLAR POWER PLANTS,Thermal Energy Storage in Concentrated Solar Thermal PowerThermal Energy Storage in Concentrated Solar Thermal Power

Hardin, Corey Lee

2011-01-01T23:59:59.000Z

311

Impact of Hybrid Wet/Dry Cooling on Concentrating Solar Power Plant Performance  

SciTech Connect (OSTI)

This paper examines the sensitivity of Rankine cycle plant performance to dry cooling and hybrid (parallel) wet/dry cooling combinations with the traditional wet-cooled model as a baseline. Plants with a lower temperature thermal resource are more sensitive to fluctuations in cooling conditions, and so the lower temperature parabolic trough plant is analyzed to assess the maximum impact of alternative cooling configurations. While low water-use heat rejection designs are applicable to any technology that utilizes a Rankine steam cycle for power generation, they are of special interest to concentrating solar power (CSP) technologies that are located in arid regions with limited water availability. System performance is evaluated using hourly simulations over the course of a year at Daggett, CA. The scope of the analysis in this paper is limited to the power block and the heat rejection system, excluding the solar field and thermal storage. As such, water used in mirror washing, maintenance, etc., is not included. Thermal energy produced by the solar field is modeled using NREL's Solar Advisor Model (SAM).

Wagner, M. J.; Kutscher, C.

2010-01-01T23:59:59.000Z

312

Review Article Solar-Thermal Powered Desalination: Its Significant  

E-Print Network [OSTI]

1 Review Article Solar-Thermal Powered Desalination: Its Significant Challenges and Potential John@kau.edu.sa Abstract Solar-desalination systems are desalination systems that are powered by solar energy. With the goal of identifying the key technical challenges and potential opportunities solar-desalination, we

Reif, John H.

313

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

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

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'...

314

High-Temperature Solar Selective Coating Development for Power...  

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

High-Temperature Solar Selective Coating Development for Power Tower Receivers - FY13 Q2 High-Temperature Solar Selective Coating Development for Power Tower Receivers - FY13 Q2...

315

Helping Ensure High-Quality Installation of Solar Power Technologies...  

Energy Savers [EERE]

Ensure High-Quality Installation of Solar Power Technologies Helping Ensure High-Quality Installation of Solar Power Technologies April 15, 2013 - 12:00am Addthis The Midwest...

316

Arizona: Solar Panels Replace Inefficient Fossil Fuel-Powered...  

Energy Savers [EERE]

Arizona: Solar Panels Replace Inefficient Fossil Fuel-Powered Energy Systems Arizona: Solar Panels Replace Inefficient Fossil Fuel-Powered Energy Systems May 1, 2014 - 9:33am...

317

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

SciTech Connect (OSTI)

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.

Not Available

2013-06-01T23:59:59.000Z

318

Energy Parameter Estimation in Solar Powered Wireless Sensor Networks  

Science Journals Connector (OSTI)

The operation of solar powered wireless sensor networks is associated with ... the main challenges is the high variability of solar power input and battery capacity, due to factors such as weather, ... sensor net...

Mustafa Mousa; Christian Claudel

2014-01-01T23:59:59.000Z

319

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

Energy Savers [EERE]

SEP Success Story: Solar Field Powers Historic Garden Holiday Display SEP Success Story: Solar Field Powers Historic Garden Holiday Display December 21, 2011 - 1:26pm Addthis This...

320

Concentrating Solar Power: Best Practices Handbook for the Collection and  

Open Energy Info (EERE)

Concentrating Solar Power: Best Practices Handbook for the Collection and Concentrating Solar 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 Practices Handbook for the Collection and Use of Solar Resource Data Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Solar Topics: Resource assessment, Technology characterizations Resource Type: Dataset, Guide/manual, Lessons learned/best practices Website: www.nrel.gov/docs/fy10osti/47465.pdf Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data Screenshot References: CSP Guide[1] Logo: Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data

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


321

Icon Solar Power, LLC | Open Energy Information  

Open Energy Info (EERE)

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

322

Solar Power Prospector | Open Energy Information  

Open Energy Info (EERE)

Solar Power Prospector Solar Power Prospector Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Solar Power Prospector Agency/Company /Organization: NREL Sector: Energy Focus Area: Solar Topics: Resource assessment, Technology characterizations Resource Type: Dataset, Maps, Software/modeling tools User Interface: Website Website: maps.nrel.gov/node/10 Country: United States Web Application Link: maps.nrel.gov/prospector Cost: Free OpenEI Keyword(s): Featured, Energy Efficiency and Renewable Energy (EERE) Tools Northern America Coordinates: 39.7412019515°, -105.172290802° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.7412019515,"lon":-105.172290802,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

323

Solar Powering America by Recognizing Communities Funding Opportunity  

Broader source: Energy.gov [DOE]

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

324

Utility-scale Power Tower Solar Systems: Performance Acceptance Test Guidelines  

Science Journals Connector (OSTI)

Abstract Prior to commercial operation, large solar systems in utility-size power plants need to pass performance acceptance tests conducted by the engineering, procurement, and construction (EPC) contractor or owners. In lieu of the present absence of ASME or other international test codes developed for this purpose, the NREL undertook the development of interim Guidelines to provide recommendations for test procedures that can yield results of a high level of accuracy consistent with good engineering knowledge and practice. The Guidelines contained here follow the general approach of the earlier NREL report on parabolic trough collector fields, but in this case are specifically written for power tower solar systems composed of a heliostat (reflector) field directing the sun's rays to a receiver (heat exchanger) on a high central tower. The working fluid in the tower receiver can be molten salt, water/steam, air, CO2, or other suitable fluids, each with its own particular attributes. The fundamental differences between acceptance of a solar power plant and a conventional fossil-fired plant are the inherently transient nature of the energy source and the necessity to use a performance projection model in the acceptance process. Two primary types of test runs are to be conducted. The first the Short-Duration Steady-State Thermal Power Test (Power Test) measures the thermal power output of the solar system under clear-sky conditions over a short period, during which thermal equilibrium and stable steady-state conditions exist, and compares the measured results to performance model projections for those conditions. The second test type the Long-Duration Production (or Reliability) Test (Production Test) is a continuous multi-day energy test that gathers multiple detailed daily thermal energy outputs and compares the results to projections from a performance model. Both clear-sky and partly cloudy conditions are acceptable. Additionally, the functionality of the solar system should be observed with regard to such items as daily startup, normal operation, standby and shutdown.

D. Kearney

2014-01-01T23:59:59.000Z

325

Techno-economic Appraisal of Concentrating Solar Power Systems (CSP).  

E-Print Network [OSTI]

?? The diffusion of Concentrating Solar Power Systems (CSP) systems is currently taking place at a much slower pace than photovoltaic (PV) power systems. This (more)

Gasti, Maria

2013-01-01T23:59:59.000Z

326

A Solar Power System for High Altitude Airships.  

E-Print Network [OSTI]

??This research is intended to produce a power system suitable for an aerostat operating at 67,500 ft and powered only by solar energy. A battery (more)

Mei, Qiang

2011-01-01T23:59:59.000Z

327

SUPPORTING SOLAR ENERGY DEVELOPMENT THROUGH GREEN POWER MARKETS Blair Swezey  

E-Print Network [OSTI]

SUPPORTING SOLAR ENERGY DEVELOPMENT THROUGH GREEN POWER MARKETS Blair Swezey Lori Bird Christy are still developing, participation in these programs is supporting a significant amount of new solar energy in part through green power marketing. This paper describes the use of solar energy in green power

328

SolarPower Ltd | Open Energy Information  

Open Energy Info (EERE)

Ltd Ltd Jump to: navigation, search Name SolarPower Ltd Place Netanya, Israel Sector Solar Product Israel-based designer, supplier and installer of solar energy systems. Coordinates 32.343948°, 34.871971° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.343948,"lon":34.871971,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

329

Solar and Alternative Power Supply: An Instrument towards Ecologically Sound Power Consumption?  

Science Journals Connector (OSTI)

Solar power and power produced by other renewable energies and supplied by power utilities are means towards replacing fossil fuels and ... friendly electricity production and consumption. We classify solar and a...

Sonja Gehrig; Nicole North

2001-01-01T23:59:59.000Z

330

President Obama Discusses Solar Power in Nevada | Department of Energy  

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

Discusses Solar Power in Nevada 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 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.

331

Performance of a Thermally Stable Polyaromatic Hydrocarbon in a Simulated Concentrating Solar Power Loop  

SciTech Connect (OSTI)

Polyaromatic hydrocarbon thermal fluids showing thermally stability to 600 C have been tested for solar thermal-power applications. Although static thermal tests showed promising results for 1-phenylnaphthalene, loop testing at temperatures to 450 C indicated that the fluid isomerized and degraded at a slow rate. In a loop with a temperature high enough to drive the isomerization, the higher melting point byproducts tended to condense onto cooler surfaces. So, as experienced in loop operation, eventually the internal channels of cooler components in trough solar electric generating systems, such as the waste heat rejection exchanger, may become coated or clogged affecting loop performance. Thus, pure 1-phenylnaphthalene, without addition of stabilizers, does not appear to be a fluid that would have a sufficiently long lifetime (years to decades) to be used in a loop at the temperatures greater than 500 C. The performance of a concentrating solar loop using high temperature fluids was modeled based on the National Renewable Laboratory Solar Advisory Model. It was determined that a solar-to-electricity efficiency of up to 30% and a capacity factor of near 60% could be achieved using a high efficiency collector and 12 h thermal energy storage.

McFarlane, Joanna [ORNL] [ORNL; Bell, Jason R [ORNL] [ORNL; Felde, David K [ORNL] [ORNL; Joseph III, Robert Anthony [ORNL] [ORNL; Qualls, A L [ORNL] [ORNL; Weaver, Samuel P [ORNL] [ORNL

2014-01-01T23:59:59.000Z

332

Directed flow fluid rinse trough  

DOE Patents [OSTI]

Novel rinse troughs accomplish thorough uniform rinsing. The tanks are suitable for one or more essentially planar items having substantially the same shape. The troughs ensure that each surface is rinsed uniformly. The new troughs also require less rinse fluid to accomplish a thorough rinse than prior art troughs.

Kempka, Steven N. (9504 Lona La., Albuquerque, NM 87111); Walters, Robert N. (11872 LaGrange St., Boise, ID 83709)

1996-01-01T23:59:59.000Z

333

Directed flow fluid rinse trough  

DOE Patents [OSTI]

Novel rinse troughs accomplish thorough uniform rinsing. The tanks are suitable for one or more essentially planar items having substantially the same shape. The troughs ensure that each surface is rinsed uniformly. The new troughs also require less rinse fluid to accomplish a thorough rinse than prior art troughs. 9 figs.

Kempka, S.N.; Walters, R.N.

1996-07-02T23:59:59.000Z

334

NREL: Energy Analysis - Concentrating Solar Power Results - Life Cycle  

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

Concentrating Solar Power Results - Life Cycle Assessment Harmonization Concentrating Solar Power Results - Life Cycle Assessment Harmonization Life Cycle Greenhouse Gas Emissions from Concentrating Solar Power (Factsheet) Cover of the Life Cycle Greenhouse Gas Emissions from Concentrating Solar Power Download the Factsheet Flowchart that shows the life cycle stages for concentrating solar power systems. For help reading this chart, please contact the webmaster. Figure 1. Process flow diagram illustrating the life cycle stages for concentrating solar power (CSP) systems. The yellow box defined by the grey line shows the systems boundaries assumed in harmonization. Enlarge image NREL developed and applied a systematic approach to review literature on life cycle assessments of concentrating solar power (CSP) systems, identify

335

An assessment of solar-powered organic Rankine cycle systems for combined heating and power in UK domestic applications  

Science Journals Connector (OSTI)

Abstract Performance calculations are presented for a small-scale combined solar heat and power (CSHP) system based on an Organic Rankine Cycle (ORC), in order to investigate the potential of this technology for the combined provision of heating and power for domestic use in the UK. The system consists of a solar collector array of total area equivalent to that available on the roof of a typical UK home, an ORC engine featuring a generalised positive-displacement expander and a water-cooled condenser, and a hot water storage cylinder. Preheated water from the condenser is sent to the domestic hot water cylinder, which can also receive an indirect heating contribution from the solar collector. Annual simulations of the system are performed. The electrical power output from concentrating parabolic-trough (PTC) and non-concentrating evacuated-tube (ETC) collectors of the same total array area are compared. A parametric analysis and a life-cycle cost analysis are also performed, and the annual performance of the system is evaluated according to the total electrical power output and cost per unit generating capacity. A best-case average electrical power output of 89W (total of 776kWh/year) plus a hot water provision capacity equivalent to ?80% of the total demand are demonstrated, for a whole system capital cost of 27003900. Tracking \\{PTCs\\} are found to be very similar in performance to non-tracking \\{ETCs\\} with an average power output of 89W (776kWh/year) vs. 80W (701kWh/year).

James Freeman; Klaus Hellgardt; Christos N. Markides

2015-01-01T23:59:59.000Z

336

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

SciTech Connect (OSTI)

HEATS Project: Abengoa Solar is developing a high-efficiency solar-electric conversion tower to enable low-cost, fully dispatchable solar energy generation. Abengoas 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.

None

2012-01-11T23:59:59.000Z

337

Florida Power and Light - Solar Rebate Program (Florida) | Department of  

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

Florida Power and Light - Solar Rebate Program (Florida) Florida Power and Light - Solar Rebate Program (Florida) Florida Power and Light - Solar Rebate Program (Florida) < Back Eligibility Agricultural Commercial Industrial Institutional Low-Income Residential Multi-Family Residential Nonprofit Residential Schools Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Florida Program Type Utility Rebate Program Rebate Amount Solar Water Heater (Residential): $1,000/system Solar Water Heater (Business): $30/1,000 BTUh per day Solar PV (Residential): $2/DC Watt Solar PV (Commercial): $2/DC Watt (Up to 10kW), $1.50/DC Watt (10kW - 25kW), $1/DC Watt (25kW or larger) Provider Customer Service Note:The Florida Power and Light (FPL) 2013 solar PV rebate program is fully subscribed and the limited "standby list" is full. Customers on the

338

Gulf Power - Solar Thermal Water Heating Program | Department of Energy  

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

Gulf Power - Solar Thermal Water Heating Program Gulf Power - Solar Thermal Water Heating Program Gulf Power - Solar Thermal Water Heating Program < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $1,000 Program Info State Florida Program Type Utility Rebate Program Provider Energy Efficiency '''''This program reopened on October 3, 2011 for 2012 applications. Funding is limited and must be reserved through online application before the installation of qualifying solar water heating systems. See Gulf Power's [http://www.gulfpower.com/renewable/solarThermal.asp Solar Water Heating] web site for more information.''''' Gulf Power offers a Solar Thermal Water Heating rebate to customers who install water heaters. This program started after the original pilot

339

Low-cost distributed solar-thermal-electric power generation  

E-Print Network [OSTI]

Low-cost distributed solar-thermal-electric power generation A. Der Minassians, K. H. Aschenbach and feasibility study of a low-cost solar thermal electricity generation technology, suitable for distributed: Solar Thermal Collectors, Solar Thermal Electricity, Stirling Engine 1. INTRODUCTION In this paper, we

Sanders, Seth

340

Space Solar Power(SSP) | Open Energy Information  

Open Energy Info (EERE)

Solar Power(SSP) Solar Power(SSP) Jump to: navigation, search Space Solar Power (SSP) is the name commonly given to the concept of deploying a system of satellites and ground receivers that would collect the sun's energy at GeoSynchronous Earth Orbit (GEO is an orbit 35,000 km above the Earth's equator) [1] and beam that energy, via wireless power transmission (WPT) to Earth for use. Many names have been given to such satellites and systems since Peter Glaser first invented the concept in 1968: Solar Power Satellites (SPS), Satellite Solar Power Systems (SSPS), Space-Based Solar Power (SBSP), Power Satellites, Sunsats, etc., The numerous existing communication satellites (comsats) differ from the envisioned SSP Satellites, or sunsats, in that sunsats would optimize for

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


341

Solar-powered unmanned aerial vehicles  

SciTech Connect (OSTI)

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.

Reinhardt, K.C.; Lamp, T.R.; Geis, J.W. [Wright Lab., Wright Patterson AFB, OH (United States). Aero Propulsion and Power Directorate; Colozza, A.J. [NYMA Corp., Brookpark, OH (United States). Aerospace Technology Development

1996-12-31T23:59:59.000Z

342

Video Scanning Hartmann Optical Testing of State-of-the-Art Parabolic Trough Concentrators: Preprint  

SciTech Connect (OSTI)

This paper describes the Video Scanning Hartmann Optical Test System (VSHOT) used to optically test parabolic trough designs by both Solargenix and Industrial Solar Technology.

Wendelin, T.; May, K.; Gee, R.

2006-06-01T23:59:59.000Z

343

Solar electric power plant due to start up  

Science Journals Connector (OSTI)

In early April of this year, Solar One, a central receiver pilot plant designed to show that solar energy can be harnessed by utilities to produce electricity on a commercial scale, will begin producing power. ... With a rated maximum power output to the utility grid of 10.8 MW, Solar One is the world's largest solarpowered electrical generating facility. ...

RUDY M. BAUM

1982-03-15T23:59:59.000Z

344

Sustainable Heat Power Europe GmbH formerly Solar Heat Power Europe GmbH |  

Open Energy Info (EERE)

Heat Power Europe GmbH formerly Solar Heat Power Europe GmbH Heat Power Europe GmbH formerly Solar Heat Power Europe GmbH Jump to: navigation, search Name Sustainable Heat & Power Europe GmbH (formerly Solar Heat & Power Europe GmbH) Place Hamburg, Schleswig-Holstein, Germany Sector Solar Product Engineering company 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 & Power Europe GmbH)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Sustainable Heat & Power Europe GmbH (formerly Solar Heat & Power Europe GmbH) is a company located in Hamburg, Schleswig-Holstein, Germany .

345

Concentrating On California Solar Power | Department of Energy  

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

Concentrating On California Solar Power 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, Office of Public Affairs What will the project do? Combined, the projects are estimated to create nearly 1,800 jobs and enough energy to power more than 100,000 homes. Today, Secretary Chu announced conditional commitments for approximately $2 billion in loan guarantees to two California concentrating solar power plants. The projects are estimated to create nearly 1,800 jobs and will utilize advanced technologies which can help drive down the cost of solar power. The two plants, the Mojave Solar Project in San Bernardino County, California and the Genesis Solar Project in Riverside County, California,

346

An Intelligent Solar Powered Battery Buffered EV Charging Station with Solar Electricity Forecasting and EV Charging Load Projection Functions  

E-Print Network [OSTI]

fast charging, and solar power availability pose a challengeevent to a fixed SOC from solar power and/or the grid in athem without considering solar power availability and the

Zhao, Hengbing; Burke, Andrew

2014-01-01T23:59:59.000Z

347

NREL: Concentrating Solar Power Research - Systems Analysis  

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

Systems Analysis Systems Analysis Featured Resource Learn more about NREL's capabilities in modeling and analysis of CSP Systems. NREL and other national laboratories support U.S. Department of Energy (DOE) systems analysis activities to evaluate and validate the cost, performance, durability, and grid penetration impacts for concentrating solar power (CSP) technologies. DOE's systems analysis program focuses on the greatest opportunities for impact, based on estimates of the current and future costs of CSP plants, subsystems, and components. Opportunities and Potential Impact The DOE SunShot Initiative to reduce the installed cost of solar energy systems by 75% by the end of the decade will require low-cost configurations that are easy to integrate into the electric grid. Systems

348

Simulation of long term solar power feed-in and solar balancing potential in European countries Simulation of long term solar power feed-in and  

E-Print Network [OSTI]

.4 0.6 0.8 1 Hourly incremental P/Pnom (%) CumulatedFrequency PV Offshore wind Europe, 2Simulation of long term solar power feed-in and solar balancing potential in European countries Simulation of long term solar power feed-in and solar balancing potential in European countries Kabitri Nag

Heinemann, Detlev

349

Fourth Graders Power Their Classroom with Solar Energy | Department of  

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

Fourth Graders Power Their Classroom with Solar 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 Program Manager, Solar Program 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 Durham, North Carolina, are showing America the way to a clean energy future. After learning all about solar and other energy sources, Aaron Sebens -- a teacher at Central Park School for Children -- and his fourth grade class came up with a bold idea: make their classroom solar-powered. The video above documents the students' journey from idea to reality --

350

Breakout Session: Solar as a Base Load Power Source  

Broader source: Energy.gov [DOE]

Does solar have a future as a base load electricity source? This session explores a vision in which solar power plants can provide dispatchability, predictability, and reliability comparable to...

351

EECBG Success Story: Police Station Triples Solar Power - and...  

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

Solar Power - and Savings July 19, 2010 - 11:00am Addthis North Community Police Substation upgraded its solar energy system with the help of Recovery Act funds. The...

352

Augmentation of thermal power stations with solar energy  

Science Journals Connector (OSTI)

A new concept of integration of a solar concentrator field with a modern thermal power station is proposed. Such a configuration ... and infrastructure as a base load facility and solar energy to reduce the fuel ...

BR Pai

1991-06-01T23:59:59.000Z

353

Numerical Investigation of Solar Chimney Power Plant in UAE  

Science Journals Connector (OSTI)

This paper presents a numerical simulation results for a steady air flow inside a solar chimney power plant. A standard k-epsilon turbulence model is used to model a prototype solar chimney that was built in Al A...

Mohammad O. Hamdan; Saud Khashan

2014-01-01T23:59:59.000Z

354

Simulation Calculation on Solar Chimney Power Plant System  

Science Journals Connector (OSTI)

It is unpractical to establish a Solar Chimney Power Plant System (SCPPS) used to ... flow field of the SCPPS which caused by solar radiation intensity have been analyzed. The calculated ... as well as the differ...

HuiLan Huang; Hua Zhang; Yi Huang; Feng Lu

2007-01-01T23:59:59.000Z

355

Operation and Maintenance Methods in Solar Power Plants  

Science Journals Connector (OSTI)

A solar chimney power plant has a high chimney (tower), with a height of up ... , the roof curves upward to join the chimney, creating a funnel. The sun heats ... is absorbed by the water within the dark solar pa...

Mustapha Hatti

2014-01-01T23:59:59.000Z

356

Green Power Network: Third-Party Solar Financing  

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

On-site Renewable Energy Third-Party Solar Financing Third-Party Solar Financing Third-Party Ownership of Distributed Solar Power Systems Historically, the up-front cost of solar has discouraged many residential and commercial customers who may otherwise wish to generate their electricity with solar power. The provision of this initial investment through traditional financing arrangements can often lead to prohibitively high interest rates on loans for a solar system rendering the economics of the investment unfavorable. In the late 2000s, solar installers and developers began to develop the concept of providing solar electricity to a customer - or, the service of generating electricity from solar panels - without requiring that the customer own a solar electric system.

357

$60 Million to Fund Projects Advancing Concentrating Solar Power |  

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

$60 Million to Fund Projects Advancing Concentrating Solar Power $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 SunShot program seeks to support research into technologies with potential to dramatically increase efficiency, lower costs, and deliver more reliable performance than existing commercial and near-commercial concentrating solar power (CSP) systems. The Department expects to fund 20 to 22 projects, and we encourage

358

$60 Million to Fund Projects Advancing Concentrating Solar Power |  

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

$60 Million to Fund Projects Advancing Concentrating Solar Power $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 SunShot program seeks to support research into technologies with potential to dramatically increase efficiency, lower costs, and deliver more reliable performance than existing commercial and near-commercial concentrating solar power (CSP) systems. The Department expects to fund 20 to 22 projects, and we encourage

359

Experimental Performance of a Solar Collector in Solar Chimney Power Plant System  

Science Journals Connector (OSTI)

Solar chimney power plant has been proposed as a device to economically generate electricity from solar energy in large scale in the future. There are many factors to influence on the performance of the solar collector. This paper describes details of ... Keywords: generate electricity, thermal storage material, pebbles, solar collector

Huilan Huang; Gang Li; Hua Zhang

2010-06-01T23:59:59.000Z

360

Development of a Solar-Powered Adsorption Cooling Tube  

Science Journals Connector (OSTI)

Solar energy shows much attraction for these scientists because it is clean, renewable, and environmentally protected. ... The disadvantages of the second generation solar-powered adsorption cooling tube are that (1) the heat loss from the solar collector is considerable, (2) because the condenser and evaporator are the same part of the solar cooling tube, the condensing heat significantly affects the refrigeration capacity in the condensing/chilled-water tank, and (3) the cooling water pipe cannot be maintained easily. ... A solar-powered adsorption refrigeration system consisting of solar cooling tubes has the advantages of a simple structure, low cost, and high efficiency. ...

Xiaodong Ma; Zhenyan Liu; Huizhong Zhao

2006-11-10T23:59:59.000Z

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


361

Capacity Value of Concentrating Solar Power Plants  

SciTech Connect (OSTI)

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%.

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

2011-06-01T23:59:59.000Z

362

SunShot Initiative: Baseload Concentrating Solar Power Generation  

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

Concentrating Solar Power Generation 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 Feasibility General Atomics: Baseload CSP Generation Integrated with Sulfur-Based Thermochemical Heat Storage HiTek: Low-Cost Heliostat Development Infinia: Innovative Phase Change Thermal Energy Storage Solution for Baseload Power PPG: Next-Generation Low-Cost Reflector Rocketdyne: Solar Power Tower Improvements with the Potential to Reduce Costs SENER: High-Efficiency Thermal Storage System for Solar Plants

363

Project Profile: Scattering Solar Thermal Concentrators  

Broader source: Energy.gov [DOE]

Pennsylvania State University, under the 2012 SunShot Concentrating Solar Power (CSP) R&D FOA, is designing and testing a novel solar collector system that relies on stationary optics, avoiding the need for mirror movement. The system is capable of achieving optical performance equal to state-of-the-art parabolic trough systems, but at a lower cost.

364

Consumers Power, Inc. - Solar Energy System Rebate | Department of Energy  

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

Inc. - Solar Energy System Rebate Inc. - Solar Energy System Rebate Consumers Power, Inc. - Solar Energy System Rebate < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate $3,000 for PV Program Info State Oregon Program Type Utility Rebate Program Rebate Amount SWH: $500/system PV: $500/kW Provider Consumers Power, Inc. Consumers Power, Inc. (CPI) offers rebates to its residential customers who install solar water heating systems or solar photovoltaic (PV) systems from October 1, 2012 to September 30, 2013. The rebate for solar water heaters is $500 for systems with a collector area greater than 31 square feet. Systems used for hot tubs or swimming pools are not eligible. The rebate for solar PV systems is $500 per kilowatt-DC (kW), with a maximum rebate

365

SES Calico Solar One Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Calico Solar One Project Solar Power Plant 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 Facility Type Photovoltaics Facility Status Proposed Developer Stirling Energy Systems, Tessera Solar Location San Bernardino County, California Coordinates 34.9592083°, -116.419389° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9592083,"lon":-116.419389,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

366

Tonopah Airport Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Tonopah Airport Solar Power Plant 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 Power Developer Solar Millenium, LLC Location Nye County, Nevada Coordinates 38.5807111°, -116.0413889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.5807111,"lon":-116.0413889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

367

Parabolic-Trough Technology Roadmap | Open Energy Information  

Open Energy Info (EERE)

Parabolic-Trough Technology Roadmap Parabolic-Trough Technology Roadmap Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Parabolic-Trough Technology Roadmap Agency/Company /Organization: National Renewable Energy Laboratory, United States Department of Energy Sector: Energy Focus Area: Renewable Energy, Solar Topics: Technology characterizations Resource Type: Guide/manual Website: www.nrel.gov/csp/troughnet/pdfs/24748.pdf References: Parabolic-Trough Technology Roadmap[1] Overview "The working group reviewed the status of today's trough technologies, evaluated existing markets, identified potential future market opportunities, and developed a roadmap toward its vision of the industry's potential-including critical advancements needed over the long term to significantly reduce costs while further increasing

368

Combined desalination and power generation using solar energy.  

E-Print Network [OSTI]

??Integrated desalination and power generation using solar energy is a prospective way to help solve the twin challenges of energy and fresh water shortage, while (more)

Zhao, Y

2009-01-01T23:59:59.000Z

369

Category:Concentrating Solar Power | Open Energy Information  

Open Energy Info (EERE)

This is the Concentrating Solar Power category. This category currently contains no pages or media. Retrieved from "http:en.openei.orgwindex.php?titleCategory:ConcentratingSo...

370

Gansu Huadian Jiayuguan Solar Power | Open Energy Information  

Open Energy Info (EERE)

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

371

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...

372

NREL: Concentrating Solar Power Research - NREL Forges Foundation...  

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

targets with systems that can supply solar power on demand through the use of thermal energy storage. The thermal energy from the receiver can be stored and subsequently...

373

Sandia National Laboratories: PNM Distributed Energy Solar Power...  

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

PNM Distributed Energy Solar Power Program Mesa del Sol Project Is Finalist for International Smart Grid Action Network 2014 Award of Excellence On July 31, 2014, in Distribution...

374

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

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

Powering Your Community: A Guide for Local Governments, 2nd Edition (Fact Sheet), Solar Energy Technologies Program (SETP) This fact sheet outlines the content of the second...

375

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

ollection subsystem uses heliostats and a central receiverhr Installed Cost of the Heliostats* - Installed Cost of thein Chapter 4. Table 2-4. Heliostats Reference Solar Power

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

376

Sandia National Laboratories: character-izing solar-power-plant...  

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

character-izing solar-power-plant output variability Sandia PV Team Publishes Book Chapter On January 21, 2014, in Computational Modeling & Simulation, Energy, Modeling & Analysis,...

377

The system architecting process for a solar power satellite concept.  

E-Print Network [OSTI]

??This thesis discusses the system architecting process for a Solar Power Satellite (SPS) concept.The heuristic approach allows a spectrum of concepts to be narrowed to (more)

Bidwell, Joseph Grady

2006-01-01T23:59:59.000Z

378

Why did the solar power sector develop quickly in Japan? .  

E-Print Network [OSTI]

??The solar power sector grew quickly in Japan during the decade 1994 to 2003. During this period, annual installations increased 32-fold from 7MW in 1994 (more)

Rogol, Michael G

2007-01-01T23:59:59.000Z

379

Rock bed thermal storage for concentrating solar power plants.  

E-Print Network [OSTI]

??ENGLISH ABSTRACT: Concentrating solar power plants are a promising means of generating electricity. However, they are dependent on the sun as a source of energy, (more)

Allen, Kenneth Guy

2014-01-01T23:59:59.000Z

380

Analysis of solar power generation on California turkey ranches.  

E-Print Network [OSTI]

??The objective of this thesis is to conduct a net present value analysis of installing a solar power generation system on company owned turkey grow (more)

Palermo, Rick

2009-01-01T23:59:59.000Z

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


381

A Scheduling Algorithm for Consistent Monitoring Results with Solar Powered High-Performance Wireless Embedded Systems  

E-Print Network [OSTI]

A Scheduling Algorithm for Consistent Monitoring Results with Solar Powered High but critical task for solar powered wireless high power embedded systems. Our algorithm relies on an energy

Simunic, Tajana

382

Solar-Powered, School-Zone Safety | Department of Energy  

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

Solar-Powered, School-Zone Safety Solar-Powered, School-Zone Safety Solar-Powered, School-Zone Safety November 8, 2010 - 9:00am Addthis Solar-powered flashing LED beacons are making Bethany, OK, schoolchildren safer by reminding drivers to abide by posted school-zone speeds. | Photo Courtesy of Bethany, OK | Solar-powered flashing LED beacons are making Bethany, OK, schoolchildren safer by reminding drivers to abide by posted school-zone speeds. | Photo Courtesy of Bethany, OK | Joshua DeLung What does this project do? $207,225 Recovery Act grant helps install 47 flashing beacons at schools. $7,560 avoided electric-bill costs yearly through use of solar technology. 50,000-hour life on LED beacons flashing 3 hours daily, 180 days each year. Nothing grabs drivers' attention quite like flashing lights - luckily,

383

Solar-Powered, School-Zone Safety | Department of Energy  

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

Solar-Powered, School-Zone Safety Solar-Powered, School-Zone Safety Solar-Powered, School-Zone Safety November 8, 2010 - 9:00am Addthis Solar-powered flashing LED beacons are making Bethany, OK, schoolchildren safer by reminding drivers to abide by posted school-zone speeds. | Photo Courtesy of Bethany, OK | Solar-powered flashing LED beacons are making Bethany, OK, schoolchildren safer by reminding drivers to abide by posted school-zone speeds. | Photo Courtesy of Bethany, OK | Joshua DeLung What does this project do? $207,225 Recovery Act grant helps install 47 flashing beacons at schools. $7,560 avoided electric-bill costs yearly through use of solar technology. 50,000-hour life on LED beacons flashing 3 hours daily, 180 days each year. Nothing grabs drivers' attention quite like flashing lights - luckily,

384

Rocky Flats Site Expands Solar Power for Treating Groundwater | Department  

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

Rocky Flats Site Expands Solar Power for Treating Groundwater Rocky Flats Site Expands Solar Power for Treating Groundwater Rocky Flats Site Expands Solar Power for Treating Groundwater April 17, 2013 - 1:26pm Addthis Subcontractor personnel install solar panels and other infrastructure on a 40-foot conex box that houses the batteries and control equipment for the 6 kilowatt photovoltaic system that powers the ETPTS groundwater treatment system. Subcontractor personnel install solar panels and other infrastructure on a 40-foot conex box that houses the batteries and control equipment for the 6 kilowatt photovoltaic system that powers the ETPTS groundwater treatment system. DOE was able to minimize impacts to the habitat of a federally protected mouse and provide the potential for relatively easy relocation by mounting the solar panels on the side of the conex box that houses the batteries and other system equipment.

385

IEA-Technology Roadmap: Concentrating Solar Power | Open Energy Information  

Open Energy Info (EERE)

IEA-Technology Roadmap: Concentrating Solar Power IEA-Technology Roadmap: Concentrating Solar Power Jump to: navigation, search Tool Summary Name: IEA-Technology Roadmap: Concentrating Solar Power Agency/Company /Organization: International Energy Agency Sector: Energy Focus Area: Solar, - Concentrating Solar Power Topics: Implementation, Pathways analysis Resource Type: Guide/manual Website: www.iea.org/papers/2010/csp_roadmap.pdf Cost: Free IEA-Technology Roadmap: Concentrating Solar Power Screenshot References: IEA-CSP Roadmap[1] "This roadmap identifies technology, economy and policy goals and milestones needed to support the development and deployment of CSP, as well as ongoing advanced research in CSF. It also sets out the need for governments to implement strong, balanced policies that favour rapid

386

Rocky Flats Site Expands Solar Power for Treating Groundwater | Department  

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

Rocky Flats Site Expands Solar Power for Treating Groundwater Rocky Flats Site Expands Solar Power for Treating Groundwater Rocky Flats Site Expands Solar Power for Treating Groundwater April 17, 2013 - 1:26pm Addthis Subcontractor personnel install solar panels and other infrastructure on a 40-foot conex box that houses the batteries and control equipment for the 6 kilowatt photovoltaic system that powers the ETPTS groundwater treatment system. Subcontractor personnel install solar panels and other infrastructure on a 40-foot conex box that houses the batteries and control equipment for the 6 kilowatt photovoltaic system that powers the ETPTS groundwater treatment system. DOE was able to minimize impacts to the habitat of a federally protected mouse and provide the potential for relatively easy relocation by mounting the solar panels on the side of the conex box that houses the batteries and other system equipment.

387

Sandia National Laboratories: Concentrating Solar Power (CSP...  

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

to, (1) novel research, development, and demonstration in reflector systems for efficient solar energy collection; (2) large-scale metrology; (3) receivers for solar-to-thermal...

388

Trade-off Analysis of Regenerative Power Source for Long Duration Loitering Airship  

E-Print Network [OSTI]

: photovoltaic flat panels, thin film photovoltaic panels, trough solar concentrators, Stirling dish solar by their excessive drag. Flat solar technologies (i.e. thin film, LSC, and flat panel PV) are ranked the highest, the airship needs a reliable, low-weight, renewable power generation system. This analysis is focused on solar

389

Modeling and Simulation of Solar Chimney Power Plant with and without the Effect of Thermal Energy Storage Systems.  

E-Print Network [OSTI]

??A solar updraft tower power plant sometimes also called 'solar chimney' or just solar tower is a solar thermal power plant utilizing a (more)

Daba, Robera

2011-01-01T23:59:59.000Z

390

Powering the planet: Chemical challenges in solar energy utilization  

Science Journals Connector (OSTI)

...Chemical challenges in solar energy utilization 10...Department of Chemistry, Massachusetts Institute of Technology...renewable energy resources, solar energy is by far the...Future of Nuclear Power ( Massachusetts Institute of Technology...Washington, DC ). 13 Solar Energy Utilization Workshop...

Nathan S. Lewis; Daniel G. Nocera

2006-01-01T23:59:59.000Z

391

Comparative analysis of concentrating solar power and photovoltaic technologies: Technical and environmental evaluations  

Science Journals Connector (OSTI)

Solar energy is an important alternative energy source to fossil fuels and theoretically the most available energy source on the earth. Solar energy can be converted into electric energy by using two different processes: by means of thermodynamic cycles and the photovoltaic conversion. Solar thermal technologies, sometimes called thermodynamic solar technologies, operating at medium (about 500C) and high temperatures (about 1000C), have recently attracted a renewed interest and have become one of the most promising alternatives in the field of solar energy utilization. Photovoltaic conversion is very interesting, although still quite expensive, because of the absence of moving components and the reduced operating and management costs. The main objectives of the present work are: to carry out comparative technical evaluations on the amount of electricity produced by two hypothetical plants, located on the same site, for which a preliminary design was made: a solar thermal power plant with parabolic trough collectors and a photovoltaic plant with a single-axis tracking system; to carry out a comparative analysis of the environmental impact derived from the processes of electricity generation during the whole life cycle of the two hypothetical power plants. First a technical comparison between the two plants was made assuming that they have the same nominal electric power and then the same total covered surface. The methodology chosen to evaluate the environmental impact associated with the power plants is the Life Cycle Assessment (LCA). It allows to analyze all the phases of the life cycle of the plants, from the extraction of raw materials until their disposal, following the from cradle to grave perspective. The environmental impact of the two power plants was simulated by using the software SimaPro 7.1, elaborated by PR Consultants and using the Eco-Indicator 99 methodology. Finally, the results of the analysis of the environmental impact are used to calculate the following parameters associated to the power plants: EPBT (Energy Pay-Back Time), CO2 emissions and GWP100 (Global Warming Potential over a 100year time horizon).

U. Desideri; F. Zepparelli; V. Morettini; E. Garroni

2013-01-01T23:59:59.000Z

392

SENSIBLE HEAT STORAGE FOR A SOLAR THERMAL POWER PLANT  

E-Print Network [OSTI]

Cecil. E. A. , Research on Dry-Type Cooling _T_o_w_e_r~s~f~oTower Type Wet-Cooled Power Plant Solar-Power Plant Dry-Cool

Baldwin, Thomas F.

2011-01-01T23:59:59.000Z

393

Wireless electricity (Power) transmission using solar based power satellite technology  

Science Journals Connector (OSTI)

In the near future due to extensive use of energy, limited supply of resources and the pollution in environment from present resources e.g. (wood, coal, fossil fuel) etc, alternative sources of energy and new ways to generate energy which are efficient, cost effective and produce minimum losses are of great concern. Wireless electricity (Power) transmission (WET) has become a focal point as research point of view and nowadays lies at top 10 future hot burning technologies that are under research these days. In this paper, we present the concept of transmitting power wirelessly to reduce transmission and distribution losses. The wired distribution losses are 70 75% efficient. We cannot imagine the world without electric power which is efficient, cost effective and produce minimum losses is of great concern. This paper tells us the benefits of using WET technology specially by using Solar based Power satellites (SBPS) and also focuses that how we make electric system cost effective, optimized and well organized. Moreover, attempts are made to highlight future issues so as to index some emerging solutions.

M Maqsood; M Nauman Nasir

2013-01-01T23:59:59.000Z

394

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

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

In Arizona, Helping Communities Realize the Promise of Solar Power 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 Phoenix, Arizona 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 solar panels on 1,000 roofs in the city and saves families 10 to 15 percent in monthly energy costs. The program is expected to create more than 150 jobs and infuse $25 million into the local economy. Editor's Note: The opinions expressed within this guest post are those of Phoenix Mayor Greg Stanton.

395

Waverly Light and Power - Residential Solar Thermal Rebates | Department of  

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

Solar Thermal Rebates Solar Thermal Rebates Waverly Light and Power - Residential Solar Thermal Rebates < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $3,500 Program Info Start Date 07/01/2009 State Iowa Program Type Utility Rebate Program Rebate Amount 30/sq. foot of collector area Provider Waverly Light and Power Waverly Light and Power (WL&P) offers rebates for solar hot water heating systems to its residential customers. All purchases must be pre-approved through WL&P's solar water heater application process. In addition, residential customers must obtain a county-issued permit prior to installing a solar water heating system. There is a limit of one rebate per address. Funding is available until the rebate fund is exhausted.

396

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

Open Energy Info (EERE)

San Joaquin Solar 1 & 2 Solar Power Plant San Joaquin 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 Developer Martifer Renewables Location Fresno County, California Coordinates 36.9858984°, -119.2320784° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.9858984,"lon":-119.2320784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

397

Map of Solar Power Plants/Data | Open Energy Information  

Open Energy Info (EERE)

Solar Power Plants/Data Solar Power Plants/Data < Map of Solar Power Plants Jump to: navigation, search Download a CSV file of the table below: CSV FacilityType Owner Developer EnergyPurchaser Place GeneratingCapacity NumberOfUnits CommercialOnlineDate HeatRate WindTurbineManufacturer FacilityStatus AV Solar Ranch I Solar Power Plant Photovoltaics NextLight Renewable Power Antelope Valley, California 230 MW230,000 kW 230,000,000 W 230,000,000,000 mW 0.23 GW 2.3e-4 TW Agua Caliente Solar Power Plant Photovoltaics NextLight Renewable Power Yuma County, Arizona 280 MW280,000 kW 280,000,000 W 280,000,000,000 mW 0.28 GW 2.8e-4 TW Agua Caliente Solar Project Utility scale solar First Solar Yuma County, Arizona 290 MW290,000 kW 290,000,000 W 290,000,000,000 mW

398

A Method of Decreasing Power Output Fluctuation of Solar Chimney Power Generating Systems  

Science Journals Connector (OSTI)

Severe fluctuation of power output is a common problem in the various generating systems of renewable energies. The hybrid energy storage system with water and soil is adopted to decrease the fluctuation of solar chimney power generating systems in the ... Keywords: Solar chimney power generating system, power output fluctuation, hybrid energy storage layer, collector, chimney

Meng Fanlong; Ming Tingzhen; Pan Yuan

2011-01-01T23:59:59.000Z

399

CFD analysis for solar chimney power plants  

Science Journals Connector (OSTI)

Abstract Solar chimney power plants are investigated numerically using ANSYS Fluent and an in-house developed Computational Fluid Dynamics (CFD) code. Analytical scaling laws are verified by considering a large range of scales with tower heights between 1m (sub-scale laboratory model) and 1000m (largest envisioned plant). A model with approximately 6m tower height is currently under construction at the University of Arizona. Detailed time-dependent high-resolution simulations of the flow in the collector and chimney of the model provide detailed insight into the fluid dynamics and heat transfer mechanisms. Both transversal and longitudinal convection rolls are identified in the collector, indicating the presence of a RayleighBnardPoiseuille instability. Local separation is observed near the chimney inflow. The flow inside the chimney is fully turbulent.

Hermann F. Fasel; Fanlong Meng; Ehsan Shams; Andreas Gross

2013-01-01T23:59:59.000Z

400

Strategies in tower solar power plant optimization  

E-Print Network [OSTI]

A method for optimizing a central receiver solar thermal electric power plant is studied. We parametrize the plant design as a function of eleven design variables and reduce the problem of finding optimal designs to the numerical problem of finding the minimum of a function of several variables. This minimization problem is attacked with different algorithms both local and global in nature. We find that all algorithms find the same minimum of the objective function. The performance of each of the algorithms and the resulting designs are studied for two typical cases. We describe a method to evaluate the impact of design variables in the plant performance. This method will tell us what variables are key to the optimal plant design and which ones are less important. This information can be used to further improve the plant design and to accelerate the optimization procedure.

Ramos, A

2012-01-01T23:59:59.000Z

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


401

Martin Next Generation Solar Energy Center Solar Power Plant | Open Energy  

Open Energy Info (EERE)

Center Solar Power Plant Center Solar Power Plant Jump to: navigation, search Name Martin Next Generation Solar Energy Center Solar Power Plant Facility Martin Next Generation Solar Energy Center Sector Solar Facility Type Concentrating Solar Power Facility Status In Service Developer FPL Energy Location Martin County, Florida Coordinates 27.051214°, -80.553389° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":27.051214,"lon":-80.553389,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

402

Solana Generating Plant Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Plant Solar Power Plant Plant Solar Power Plant Jump to: navigation, search Name Solana Generating Plant Solar Power Plant Facility Solana Generating Plant Sector Solar Facility Type Concentrating Solar Power Facility Status Under Construction Developer Abengoa Solar Location Gila Bend, Arizona Coordinates 32.916163°, -112.968727° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.916163,"lon":-112.968727,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

403

Burbank Water and Power - Solar Water Heater Rebate Program (California) |  

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

Burbank Water and Power - Solar Water Heater Rebate Program Burbank Water and Power - Solar Water Heater Rebate Program (California) Burbank Water and Power - Solar Water Heater Rebate Program (California) < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Program Info State California Program Type Utility Rebate Program Rebate Amount $1,500 Provider Rebates Burbank Water and Power is providing incentives for the purchase of solar water heaters. Incentives are only available to residential customers with electric water heaters. There is a limit of one solar water heater per year per property. Applicants must provide access to their residence for a pre-inspection to verify the existing use of an electric water heater. Customers must comply with all code and permit requirements. More

404

Don Ana Sun Tower Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Don Ana Sun Tower Solar Power Plant Don Ana Sun Tower Solar Power Plant Jump to: navigation, search Name Don Ana Sun Tower Solar Power Plant Facility Don Ana Sun Tower Sector Solar Facility Type Concentrating Solar Power Developer NRG Energy/eSolar Location Dona Ana County, New Mexico Coordinates 32.485767°, -106.7234639° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.485767,"lon":-106.7234639,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

405

Alpine SunTower Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

SunTower Solar Power Plant SunTower Solar Power Plant Jump to: navigation, search Name Alpine SunTower Solar Power Plant Facility Alpine SunTower Sector Solar Facility Type Concentrating Solar Power Developer NRG Energy/eSolar Location Lancaster, California Coordinates 34.6867846°, -118.1541632° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.6867846,"lon":-118.1541632,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

406

Life Cycle Greenhouse Gas Emissions from Concentrating Solar Power  

E-Print Network [OSTI]

Life Cycle Greenhouse Gas Emissions from Concentrating Solar Power Over the last thirty years, more than 100 life cycle assessments (LCAs) have been conducted and published for a variety of utility-scale concentrating solar power (CSP) systems. These LCAs have yielded wide-ranging results. Variation could

407

Minnesota Power - Solar-Thermal Water Heating Rebate Program | Department  

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

Minnesota Power - Solar-Thermal Water Heating Rebate Program Minnesota Power - Solar-Thermal Water Heating Rebate Program Minnesota Power - Solar-Thermal Water Heating Rebate Program < Back Eligibility Commercial Industrial Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate Single-family unit: $2,000 Two- to three-family units: $4,000 Multi-family units (four or more): $10,000 Businesses: $25,000 Program Info Start Date 03/2010 Expiration Date 12/31/2013 State Minnesota Program Type Utility Rebate Program Rebate Amount 25% of costs Provider Minnesota Power 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; $10,000 for buildings

408

Solar thermal power plants for the Spanish electricity market  

Science Journals Connector (OSTI)

Solar thermal power plants are at present the cheapest technology for solar electricity production. At good sites Levelised Electricity Costs (LEC) of 11 Ct/kWh have been achieved in commercially operated power plants. Economy of scale and further technical improvements will reduce the LEC for future projects. On the 27th of March 2004 in Spain the existing feed-in-law has been modified in order to support the erection of solar thermal power plants and thus make use of the huge solar potential of Spain. A payment of approx. 21 Ct/kWh, guaranteed for the first 25 years of operation, makes the erection and operation of solar thermal power plants very profitable for possible investors on the Spanish peninsula. This paper will present the present situation in Spain and the planned power plant projects. For one specific project the set-up is presented in more detail.

M. Eck; F. Rueda; S. Kronshage; C. Schillings; F. Trieb; E. Zarza

2007-01-01T23:59:59.000Z

409

Police Station Triples Solar Power - and Savings | Department of Energy  

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

Police Station Triples Solar Power - and Savings Police Station Triples Solar Power - and Savings Police Station Triples Solar Power - and Savings July 19, 2010 - 11:00am Addthis North Community Police Substation upgraded its solar energy system with the help of Recovery Act funds. The city’s electric bill will be about $5,000 cheaper. | Courtesy of the City of Henderson North Community Police Substation upgraded its solar energy system with the help of Recovery Act funds. The city's electric bill will be about $5,000 cheaper. | Courtesy of the City of Henderson Stephen Graff Former Writer & editor for Energy Empowers, EERE The Henderson, Nev., police department is going above and beyond the call of duty by tripling the size of its solar panel system on its LEED-certified station, saving the city thousands of dollars in energy

410

Solar and Wind Powering Wyoming Home | Department of Energy  

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

Solar and Wind Powering Wyoming Home Solar and Wind Powering Wyoming Home Solar and Wind Powering Wyoming Home March 17, 2010 - 4:41pm Addthis Solar panels at Terry Sandstrom's home in Wheatland, Wyo. | Photo courtesy of Terry Sandstrom Solar panels at Terry Sandstrom's home in Wheatland, Wyo. | Photo courtesy of Terry Sandstrom Stephen Graff Former Writer & editor for Energy Empowers, EERE Terry Sandstrom never thought he would run his house entirely on renewable energy, but when faced with a $100,000 price tag to get connected to the grid, he had to look at alternative options. The man who spent his entire life in houses pulling energy from the grid now has 12 solar panels on his front lawn and a wind turbine in the backyard."I had no involvement in the renewable energy process until I got up here," says Terry, who moved from

411

Solar and Wind Powering Wyoming Home | Department of Energy  

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

Solar and Wind Powering Wyoming Home Solar and Wind Powering Wyoming Home Solar and Wind Powering Wyoming Home March 17, 2010 - 4:41pm Addthis Solar panels at Terry Sandstrom's home in Wheatland, Wyo. | Photo courtesy of Terry Sandstrom Solar panels at Terry Sandstrom's home in Wheatland, Wyo. | Photo courtesy of Terry Sandstrom Stephen Graff Former Writer & editor for Energy Empowers, EERE Terry Sandstrom never thought he would run his house entirely on renewable energy, but when faced with a $100,000 price tag to get connected to the grid, he had to look at alternative options. The man who spent his entire life in houses pulling energy from the grid now has 12 solar panels on his front lawn and a wind turbine in the backyard."I had no involvement in the renewable energy process until I got up here," says Terry, who moved from

412

Historic Virginia Market Powered by Solar Energy | Department of Energy  

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

Historic Virginia Market Powered by Solar Energy 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 in Danville, Va., have generated 36.4 MWh of energy since March. | Photo Courtesy of Danville Solar panels at the Community Market Building in Danville, Va., have generated 36.4 MWh of energy since March. | Photo Courtesy of Danville Joshua DeLung The historic building where area farmers sell produce straight from the field to consumers is now home to Danville, Virg.'s first renewable energy project - a 154-panel solar energy system. The city, steeped in history, has taken this significant leap toward a new energy future by using a $202,000 Energy Efficiency and Conservation Block

413

Solar Power Generates Big Savings in Salinas, California | Department of  

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

Solar Power Generates Big Savings in Salinas, California Solar Power Generates Big Savings in Salinas, California Solar Power Generates Big Savings in Salinas, California October 15, 2012 - 4:40pm Addthis A portion of the new 141 kilowatt solar photovoltaic energy system at Monterey County’s Laurel Yard Complex in Salinas, California. The system is expected to save the county thousands of dollars a year in energy costs. Click here to see a panoramic view of the entire solar array. | Photo courtesy of Santa Cruz Westside Electric, DBA Sandbar. A portion of the new 141 kilowatt solar photovoltaic energy system at Monterey County's Laurel Yard Complex in Salinas, California. The system is expected to save the county thousands of dollars a year in energy costs.

414

Phase Change Materials for Thermal Energy Storage in Concentrated Solar Thermal Power Plants  

E-Print Network [OSTI]

COST REDUCTION STUDY FOR SOLAR THERMAL POWER PLANTS, Ottawa,Storage in Concentrated Solar Thermal Power Plants A ThesisStorage in Concentrated Solar Thermal Power Plants by Corey

Hardin, Corey Lee

2011-01-01T23:59:59.000Z

415

Comparison of conventional solar chimney power plants and sloped solar chimney power plants using second law analysis  

Science Journals Connector (OSTI)

Abstract In the present paper the performance of solar chimney power plants based on second law analysis is investigated for various configurations. A comparison is made between the conventional solar chimney power plant (CSCPP) and the sloped solar chimney power plant (SSCPP). The appropriate entropy generation number and second-law efficiency for solar chimney power plants are proposed in this study. Results show that there is the optimum collector size that provides the minimum entropy generation and the maximum second-law efficiency. The second-law efficiency of both systems increases with the increasing of the system height. The study reveals the influence of various effects that change pressure and temperature of the systems. It was found that SSCPP is thermodynamically better than CSCPP for some configurations. The results obtained here are expected to provide information that will assist in improving the overall efficiency of the solar chimney power plant.

Atit Koonsrisuk

2013-01-01T23:59:59.000Z

416

How Do Wind and Solar Power Affect Grid Operations: The Western Wind and Solar Integration Study  

SciTech Connect (OSTI)

The Western Wind and Solar Integration Study is one of the largest regional wind and solar integration studies to date, examining the operational impact of up to 35% wind, photovoltaics, and concentrating solar power on the WestConnect grid in Arizona, Colorado, Nevada, New Mexico, and Wyoming. This paper reviews the scope of the study, the development of wind and solar datasets, and the results to date on three scenarios.

Lew, D.; Milligan, M.; Jordan, G.; Freeman, L.; Miller, N.; Clark, K.; Piwko, R.

2009-01-01T23:59:59.000Z

417

GV1 Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

GV1 Solar Power Plant GV1 Solar Power Plant Jump to: navigation, search Name GV1 Solar Power Plant Facility GV1 Sector Solar Facility Type Concentrating Solar Power Developer Greenvolts Location Tracy, California Coordinates 37.7396513°, -121.4252227° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.7396513,"lon":-121.4252227,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

418

SEGS VI Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

SEGS VI Solar Power Plant SEGS VI Solar Power Plant Jump to: navigation, search Name SEGS VI Solar Power Plant Facility SEGS VI Sector Solar Facility Type Concentrating Solar Power Developer Luz Location Kramer Junction, California Coordinates 34.9925°, -117.540833° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9925,"lon":-117.540833,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

419

Dillard Road Solar Power Facility | Open Energy Information  

Open Energy Info (EERE)

Dillard Road Solar Power Facility Dillard Road Solar Power Facility Jump to: navigation, search Name Dillard Road Solar Power Facility Facility Dillard Road Solar Power Facility Sector Solar Facility Type Photovoltaics Facility Status In Service Developer Recurrent Energy Energy Purchaser Sacramento Municipal Utility District Location Elk Grove, California Coordinates 38.465275°, -121.17847° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.465275,"lon":-121.17847,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

420

Golden Hills Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Hills Solar Power Plant Hills Solar Power Plant Jump to: navigation, search Name Golden Hills Solar Power Plant Facility Golden Hills Solar Sector Solar Facility Type Photovoltaic Developer PowerWorks Location Alameda County, California Coordinates 37.6016892°, -121.7195459° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.6016892,"lon":-121.7195459,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

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


421

SEGS IX Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

IX Solar Power Plant IX Solar Power Plant Jump to: navigation, search Name SEGS IX Solar Power Plant Facility SEGS IX Sector Solar Facility Type Concentrating Solar Power Developer Luz Location Harper Lake, California Coordinates 35.0305°, -117.29° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.0305,"lon":-117.29,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

422

Alameda Municipal Power - Solar Photovoltaics Rebate Program | Department  

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

Solar Photovoltaics Rebate Program Solar Photovoltaics Rebate Program Alameda Municipal Power - Solar Photovoltaics Rebate Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Program Info Expiration Date December 31, 2017 State California Program Type Utility Rebate Program Rebate Amount Program is closed Provider Alameda Power and Telecom '''''Note: Alameda Municipal Power had a budget of $4.2 million to support this program. The utility has allocated the full budget and is no longer accepting applications. The information below is provided for historical purposes. ''''' Alameda Municipal Power offers an incentive program to customers who install solar photovoltaic (PV) systems. Rebates will be provided to commercial and residential customers on a per-watt AC basis, which, in

423

SEGS IV Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Solar Power Plant Solar Power Plant Jump to: navigation, search Name SEGS IV Solar Power Plant Facility SEGS IV Sector Solar Facility Type Concentrating Solar Power Developer Luz Location Kramer Junction, California Coordinates 34.9925°, -117.540833° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9925,"lon":-117.540833,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

424

Dominion Virginia Power - Solar Purchase Program | Department of Energy  

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

Dominion Virginia Power - Solar Purchase Program Dominion Virginia Power - Solar Purchase Program Dominion Virginia Power - Solar Purchase Program < Back Eligibility Agricultural Commercial Fed. Government Institutional Local Government Multi-Family Residential Nonprofit Residential State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 6/20/2013 Expiration Date 6/20/2018 State Virginia Program Type Performance-Based Incentive Rebate Amount $0.15/kWh In March 2013, the Virginia State Corporation Commission approved a rate program for Dominion Virginia Power customers that install solar PV systems. The rate was approved at 15 cents per kWh with a 5 year contract. Both residential and nonresidential customers are eligible for the program. The program is capped 3 MW, with 60% of the capacity reserved for

425

Energy Department Announces New Concentrating Solar Power Technology  

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

New Concentrating Solar Power New 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 today, the Energy Department announced new investments for 21 total projects to further advance cutting-edge concentrating solar power technologies (CSP). The awards span 13 states for a total of $56 million over three years, subject to congressional appropriations. The research projects, conducted in partnership with private industry, national

426

SEGS VIII Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

VIII Solar Power Plant VIII Solar Power Plant Jump to: navigation, search Name SEGS VIII Solar Power Plant Facility SEGS VIII Sector Solar Facility Type Concentrating Solar Power Developer Luz Location Harper Lake, California Coordinates 35.0305°, -117.29° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.0305,"lon":-117.29,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

427

Bruceville Road Solar Power Facility | Open Energy Information  

Open Energy Info (EERE)

Bruceville Road Solar Power Facility Bruceville Road Solar Power Facility Jump to: navigation, search Name Bruceville Road Solar Power Facility Facility Bruceville Solar Power Facility Sector Solar Facility Type Photovoltaics Facility Status In Service Developer Recurrent Energy Energy Purchaser Sacramento Municipal Utility District Location Elk Grove, California Coordinates 38.347479°, -121.412498° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.347479,"lon":-121.412498,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

428

Test and evaluation of a solar powered gas turbine system  

Science Journals Connector (OSTI)

This paper describes the test and the results of a first prototype solar powered gas turbine system, installed during 2002 in the CESA-1 tower facility at Plataforma Solar de Almera (PSA) in Spain. The main goals of the project were to develop a solar receiver cluster able to provide pressurized air of 1000C and solve the problems arising from the coupling of the receivers with a conventional gas turbine to demonstrate the operability of the system. The test set-up consists of the heliostat field of the CESA-1 facility providing the concentrated solar power, a pressurized solar receiver cluster of three modules of 400kWth each which convert the solar power into heat, and a modified helicopter engine (OST3) with a generator coupled to the grid. The first test phase at PSA started in December 2002 with the goal to reach a temperature level of 800C at the combustor air inlet by the integration of solar energy. This objective was achieved by the end of this test phase in March 2003, and the system could be operated at 230kWe power to grid without major problems. In the second test phase from June 2003 to August 2003 the temperature level was increased to almost 1000C. The paper describes the system configuration, the component efficiencies and the operation experiences of the first 100h of solar operation of this very successful first test of a solar operated Brayton gas turbine system.

Peter Heller; Markus Pfnder; Thorsten Denk; Felix Tellez; Antonio Valverde; Jess Fernandez; Arik Ring

2006-01-01T23:59:59.000Z

429

Corona Department of Water and Power - Solar Partnership Rebate Program |  

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

Corona Department of Water and Power - Solar Partnership Rebate Corona Department of Water and Power - Solar Partnership Rebate Program Corona Department of Water and Power - Solar Partnership Rebate Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate Residential:$3,660 Commercial: $30,500 Program Info State California Program Type Utility Rebate Program Rebate Amount $1.22 per watt-AC Provider Corona Department of Water and Power Corona Department of Water and Power is providing rebates for residential and commercial photovoltaic (PV) systems. The rebate amount for 2013 is $1.22 per watt up to $3,660 for residential systems and $30,500 for commercial systems. Customers must submit an application and receive approval prior to beginning the installation. See website above for

430

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

Office of Energy Efficiency and Renewable Energy (EERE)

Learn about a new report that explains why 2014 is the year for concentrating solar power in the U.S.

431

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

Open Energy Info (EERE)

Amargosa Farm Road Solar Energy Project Solar Power Plant Amargosa Farm Road Solar Energy Project Solar Power Plant Jump to: navigation, search Name Amargosa Farm Road Solar Energy Project Solar Power Plant Facility Amargosa Farm Road Solar Energy Project Sector Solar Facility Type Concentrating Solar Power Developer Solar Millenium, LLC, MAN Ferrostaal Inc Location Nye County, Nevada Coordinates 38.5807111°, -116.0413889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.5807111,"lon":-116.0413889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

432

Metrics for Evaluating the Accuracy of Solar Power Forecasting: Preprint  

SciTech Connect (OSTI)

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.

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

2013-10-01T23:59:59.000Z

433

High-efficiency solar dynamic space power generation system  

SciTech Connect (OSTI)

Space power technologies have undergone significant advances over the past few years, and great emphasis is being placed on the development of dynamic power systems at this time. A design study has been conducted to evaluate the applicability of a combined cycle concept-closed Brayton cycle and organic Rankine cycle coupling-for solar dynamic space power generation systems. In the concept presented in this paper (solar dynamic combined cycle), the waste heat rejected by the closed Brayton cycle working fluid is utilized to heat the organic working fluid of an organic Rankine cycle system. This allows the solar dynamic combined cycle efficiency to be increased compared to the efficiencies of two subsystems (closed Brayton cycle and organic fluid cycle). Also, for small-size space power systems (up to 50 kW), the efficiency of the solar dynamic combined cycle can be comparable with Stirling engine performance. The closed Brayton cycle and organic Rankine cycle designs are based on a great deal of maturity assessed in much previous work on terrestrial and solar dynamic power systems. This is not yet true for the Stirling cycles. The purpose of this paper is to analyze the performance of the new space power generation system (solar dynamic combined cycle). The significant benefits of the solar dynamic combined cycle concept such as efficiency increase, mass reduction, specific area-collector and radiator-reduction, are presented and discussed for a low earth orbit space station application.

Massardo, A. (Dept. di Ingegneria Energetica, Univ. di Genova, 16145 Genova (IT))

1991-08-01T23:59:59.000Z

434

SCE Roof Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

SCE Roof Project Solar Power Plant 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 First Solar Location California Coordinates 36.778261°, -119.4179324° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.778261,"lon":-119.4179324,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

435

Cimarron I Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

I Solar Power Plant I Solar Power Plant Jump to: navigation, search 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°, -104.4723301° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.5799757,"lon":-104.4723301,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

436

Leshan Xintianyuan Solar Power Co Ltd | Open Energy Information  

Open Energy Info (EERE)

Leshan Xintianyuan Solar Power Co Ltd Leshan Xintianyuan Solar Power Co Ltd Jump to: navigation, search Name 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. Coordinates 29.56921°, 103.759918° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.56921,"lon":103.759918,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

437

Silicon Valley Power - Solar Electric Buy Down Program | Department of  

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

Solar Electric Buy Down Program Solar Electric Buy Down Program Silicon Valley Power - Solar Electric Buy Down Program < Back Eligibility Commercial Residential Savings Category Solar Buying & Making Electricity Maximum Rebate Residential: $20,000 Program Info State California Program Type Utility Rebate Program Rebate Amount Incentives step down over time as installed capacity goals are met. Check program web site for current incentive level. '''Rebate levels as of 9/20/12:''' Residential: $2.00/watt AC Commercial (up to 100 kW): $1.10/watt AC Commercial (>100 kW to 1 MW): $0.15/kWh for 5 years Provider Silicon Valley Power 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 as certain installed

438

Emcore/SunPeak Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Emcore/SunPeak Solar Power Plant Emcore/SunPeak Solar Power Plant < Emcore Jump to: navigation, search Name Emcore/SunPeak Solar Power Plant Facility Emcore/SunPeak Sector Solar Facility Type Concentrating Photovoltaic Developer SunPeak Solar Location Albuquerque, New Mexico Coordinates 35.0844909°, -106.6511367° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.0844909,"lon":-106.6511367,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

439

Kinmac Solar formerly Lucky Power Technology Co Ltd | Open Energy  

Open Energy Info (EERE)

Kinmac Solar formerly Lucky Power Technology Co Ltd Kinmac Solar formerly Lucky Power Technology Co Ltd Jump to: navigation, search Name Kinmac Solar (formerly Lucky Power Technology Co Ltd) Place Hsinchu, Taiwan Sector Solar Product Taiwan-based manufacturer of solar modules, chargers, inverters, batteries and related products. Coordinates 24.69389°, 121.148064° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":24.69389,"lon":121.148064,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

440

Americans for Solar Power ASPv | Open Energy Information  

Open Energy Info (EERE)

ASPv ASPv Jump to: navigation, search Name Americans for Solar Power (ASPv) Place Tempe, Arizona Zip 85282 Sector Solar Product Americans for Solar Power (ASPv) strives to make solar power economic and convenient for American electricity consumers to generate and consume their own solar electricity. Coordinates 33.42551°, -111.937419° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.42551,"lon":-111.937419,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

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


441

Desert Sunlight Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Sunlight Solar Power Plant Sunlight Solar Power Plant Jump to: navigation, search Name Desert Sunlight Solar Power Plant Facility Desert Sunlight Sector Solar Facility Type Photovoltaic Developer First Solar Location Desert Center, California Coordinates 33.7541038°, -115.3311778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.7541038,"lon":-115.3311778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

442

Burbank Water and Power - Residential and Commercial Solar Support Program  

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

Burbank Water and Power - Residential and Commercial Solar Support Burbank Water and Power - Residential and Commercial Solar Support Program Burbank Water and Power - Residential and Commercial Solar Support Program < Back Eligibility Commercial Industrial Low-Income Residential Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Maximum Rebate Maximum payment of 400,000 per year for performance-based incentives Program Info Start Date 1/1/2010 Expiration Date 12/31/2016 State California Program Type Utility Rebate Program Rebate Amount PV rebates will be awarded via lottery on August 12, 2013 Residential PV: $1.28/W CEC-AC Commercial PV (less than 30 kW): $0.97/W CEC-AC Commercial PV (30 kW or larger): ineligible at this time Solar Water Heaters (residential domestic hot water only; not pools):

443

Solaren Space Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Solaren Space Solar Power Plant Solaren Space Solar Power Plant Jump to: navigation, search Name Solaren 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 W 200,000,000,000 mW 0.2 GW References [1] Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":6,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

444

Esar Solar Power Pvt Ltd | Open Energy Information  

Open Energy Info (EERE)

Esar Solar Power Pvt Ltd 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. Coordinates 26.89876°, 75.79636° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":26.89876,"lon":75.79636,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

445

Georgia Power - Small and Medium Scale Advanced Solar Initiative (GPASI)  

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

Georgia Power - Small and Medium Scale Advanced Solar Initiative Georgia Power - Small and Medium Scale Advanced Solar Initiative (GPASI) (Georgia) Georgia Power - Small and Medium Scale Advanced Solar Initiative (GPASI) (Georgia) < Back Eligibility Agricultural Commercial General Public/Consumer Installer/Contractor Institutional Local Government Multi-Family Residential Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 03/01/2013 State Georgia Program Type Other Incentive Provider GPASI Project Manager '''''Note: The application process for the small and medium scale solar programs began on March 1, 2013 and will continue through March 11, 2013. If completed applications exceed program capacity limit of 45 megawatts (MW), a lottery will be conducted, with Georgia Public Service Commission

446

Concentrating Solar Power | Department of Energy  

Office of Environmental Management (EM)

technologies use mirrors to reflect and concentrate sunlight onto receivers that collect solar energy and convert it to heat. Thermal energy can then be used to produce...

447

Powering of a Solar Heated Swimming Pool  

Science Journals Connector (OSTI)

To drive the pumps of a 2.100 m2 solar thermal system that heats an outdoors swimming pool. This need is hourly in phase with...

Marc Van Gysel

1984-01-01T23:59:59.000Z

448

Sandia National Laboratories: Solar Power International  

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

2013 On September 24, 2013, in Conferences, Energy, Events, News & Events, Renewable Energy, Seminars & Conferences, Solar, Workshops Sandia will host PV Bankability workshop...

449

Sandia National Laboratories: Solar Power International (SPI...  

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

Workshop On September 10, 2012, in Energy, News, Partnership, Photovoltaic, Renewable Energy, Solar Achieving High Penetrations of PV: Streamlining Interconnection and Managing...

450

PS10 Solar Power Tower Xi Jing, Fang  

E-Print Network [OSTI]

the solar energy to the grid in 2007 Operating cash flow 1.4 millions in 2007.Operating cash flow 1PS10 Solar Power Tower Xi Jing, Fang #12;Overview Magnitudes , Cost & TechnologiesMagnitudes , Cost Technological ,Social Problems and PolicyTechnological ,Social Problems and Policy ChallengesChallenges #12

Prevedouros, Panos D.

451

Turbine layout for and optimization of solar chimney power conversion units.  

E-Print Network [OSTI]

??ENGLISH ABSTRACT: The power conversion unit of a large solar chimney power plant converts the fluid power, first into mechanical power, and then into electrical (more)

Fluri, Thomas Peter

2008-01-01T23:59:59.000Z

452

Long Island Power Authority - Residential Solar Water Heating Rebate  

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

Long Island Power Authority - Residential Solar Water Heating Long Island Power Authority - Residential Solar Water Heating Rebate Program Long Island Power Authority - Residential Solar Water Heating Rebate Program < Back Eligibility Residential Savings Category Heating & Cooling Solar Water Heating Maximum Rebate $1,500 or 50% of installed cost; $2,000 for systems purchased by 12/31/13 Program Info Funding Source LIPA Efficiency Long Island Program Start Date December 2010 State New York Program Type Utility Rebate Program Rebate Amount $20 per kBTU (based on SRCC collector rating) Bonus Incentive for systems purchased by 12/31/13: 2 Collector system: $500 bonus rebate 1 Collector system: $250 bonus rebate Provider Long Island Power Authority '''''Note: For system purchased by December 31, 2013, LIPA is providing a

453

Madison Gas and Electric - Clean Power Partner Solar Buyback Program |  

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

Madison Gas and Electric - Clean Power Partner Solar Buyback Madison Gas and Electric - Clean Power Partner Solar Buyback Program Madison Gas and Electric - Clean Power Partner Solar Buyback Program < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 03/06/2007 (systems installed prior to this date do not qualify) State Wisconsin Program Type Performance-Based Incentive Rebate Amount $0.25/kWh Provider Madison Gas and Electric '''''The Clean Power Partners Program has reached the 1 MW cap. Applicants can be placed on a waiting list or participate in MGE's [http://www.mge.com/Home/rates/cust_gen.htm net metering program].''''' Customer-generators enrolled in the Madison Gas and Electric (MGE) green

454

High Plains Ranch Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

High Plains Ranch Solar Power Plant High Plains Ranch Solar Power Plant Jump to: navigation, search Name High Plains Ranch Solar Power Plant Facility High Plains Ranch Sector Solar Facility Type Photovoltaic Developer Sun Power Location Carizzo Plain, California Coordinates 35.1913858°, -119.7260983° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.1913858,"lon":-119.7260983,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

455

Category:Solar Power in China | Open Energy Information  

Open Energy Info (EERE)

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...

456

Analytic model of solar power plant with a Stirling engine  

Science Journals Connector (OSTI)

An analytic model is proposed of a solar power plant (SPP) with a Stirling engine that is based on the isothermal model of the Stirling engine (SE) working process and is improved...

I. A. Tursunbaev

2007-03-01T23:59:59.000Z

457

Excise Tax Deduction for Solar- or Wind-Powered Systems  

Broader source: 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...

458

GreyStone Power- Solar Water Heating Program  

Broader source: Energy.gov [DOE]

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...

459

Solar Thermal Power Generation and Industrial Process Heat  

Science Journals Connector (OSTI)

A solar chimney power plant consists of a transparent tubular chimney over 200m tall rising from a...2 covered with a transparent material (Haaf et al. 1983). At the base of the chimney is located a turbine driv...

Brian Norton

2014-01-01T23:59:59.000Z

460

SEPCO - Solar Electric Power Company | Open Energy Information  

Open Energy Info (EERE)

SEPCO - Solar Electric Power Company SEPCO - Solar Electric Power Company Jump to: navigation, search Logo: SEPCO - Solar Electric Power Company Name SEPCO - Solar Electric Power Company Address 1521 SE Palm Court Place Stuart, Florida Zip 34994 Sector Solar Product Commercial Solar Lighting & Off Grid Solar Power Systems Year founded 1994 Number of employees 11-50 Company Type For Profit Phone number 772-220-6615 Website http://www.sepco-solarlighting Coordinates 27.170937°, -80.232438° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":27.170937,"lon":-80.232438,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

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


461

Power Electronics Design of a Solar Powered In-car Wireless Tag for Asset Tracking and Parking Applications  

E-Print Network [OSTI]

Power Electronics Design of a Solar Powered In-car Wireless Tag for Asset Tracking and Parking and testing of a power conditioning circuit for a solar powered in-car wireless tag for asset tracking. A suitable solar cell was chosen for its high power density. Charging circuit, hysteresis control circuit

462

Hybrid solar central receiver for combined cycle power plant  

DOE Patents [OSTI]

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.

Bharathan, Desikan (Lakewood, CO); Bohn, Mark S. (Golden, CO); Williams, Thomas A. (Arvada, CO)

1995-01-01T23:59:59.000Z

463

Planting the Seed: Greening the Grid with Concentrating Solar Power  

SciTech Connect (OSTI)

In the United States and around the world, interest in concentrating solar power (CSP) is growing rapidly and its use is increasing. This solar thermal technology can meet a significant share of our electricity demand. Yet, while CSP's market share rises, concerns about the potential impact of CSP-generated electricity on the stability and operation of the U.S. power grid might create barriers to its future expansion in America.

Mehos, M.; Kabel, D.; Smithers, P.

2009-05-01T23:59:59.000Z

464

Solar thermal aircraft  

DOE Patents [OSTI]

A solar thermal powered aircraft powered by heat energy from the sun. A heat engine, such as a Stirling engine, is carried by the aircraft body for producing power for a propulsion mechanism, such as a propeller. The heat engine has a thermal battery in thermal contact with it so that heat is supplied from the thermal battery. 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.

Bennett, Charles L. (Livermore, CA)

2007-09-18T23:59:59.000Z

465

Power of low- solar oscillations and solar activity  

Science Journals Connector (OSTI)

......low-energy than high-energy active events. These low-energy events contribute to the...ected in the p-mode energy distribution. This could...Network Group (GONG) project, managed by the National Solar Observa- tory, a Division......

V. G. Gavryusev; E. A. Gavryuseva

1999-03-11T23:59:59.000Z

466

Funding Opportunity Announcement: Solar Powering America by Recognizing Communities (SPARC)  

Broader source: 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 governmentsdriving 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.

467

Title: CEL Solar Photovoltaic Power Project in El Salvador Principal Investigator: Abbas Ghassemi  

E-Print Network [OSTI]

Title: CEL Solar Photovoltaic Power Project in El Salvador Principal Investigator: Abbas Ghassemi solar resource, studying different technology options, anticipating performance, and evaluating the economics of the solar power technologies. The NMSU team is evaluating the potential environmental impacts

Johnson, Eric E.

468

Comment on "Air Emissions Due to Wind and Solar Power" and Supporting Information  

E-Print Network [OSTI]

Due to Wind and Solar Power Andrew Mills, ? , RyanDue to Wind and Solar Power Andrew Mills, ? , Ryanthat wind and solar decrease NO x emissions. Andrew Mills et

Mills, Andrew D.

2011-01-01T23:59:59.000Z

469

Sun Also Rises: Planning for Large-Scale Solar Power  

SciTech Connect (OSTI)

Wind, solar, and other renewable energy are an important part of any present-day energy. The portion of energy they supply will certainly be increasing over the next few years. Arguably, large-scale wind power has reached technological maturity, and with more than 100 GW of capacity, ample experience exists on integrating wind systems. Solar technologies, on the other hand, are emerging, and substantial R&D investments are being made to achieve parity with retail electricity costs in the near future. As this happens, annual capacity additions of solar power will become significant.

Bebic, J.; Walling, R.; O'Brien, K.; Kroposki, B.

2009-05-01T23:59:59.000Z

470

The Solar Power Tower Jlich A Solar Thermal Power Plant for Test and Demonstration of Air Receiver Technology  

Science Journals Connector (OSTI)

The open volumetric receiver technology allows the use of air as heat transfer medium at high temperatures in solar thermal power tower plants. It combines porous ceramic ... a strictly modular receiver design. H...

K. Hennecke; P. Schwarzbzl; G. Koll

2009-01-01T23:59:59.000Z

471

Glendale Water and Power - Solar Solutions Program | Department of Energy  

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

Solar Solutions Program Solar Solutions Program Glendale Water and Power - Solar Solutions Program < Back Eligibility Commercial Industrial Low-Income Residential Multi-Family Residential Nonprofit Residential Savings Category Solar Buying & Making Electricity Maximum Rebate 50% of the gross installed system cost Payment will not exceed $100,000 per customer per fiscal year Program Info State California Program Type Utility Rebate Program Rebate Amount Program is on hold Provider Glendale Water and Power '''''Note: This program is currently closed. Contact the utility for more information or to be put on a wait list for when the program is reopened. ''''' The Solar Solutions program provides all customer groups with an incentive to install photovoltaic (PV) systems on their homes and buildings. Rebate

472

Utilizing Solar Power in Wireless Sensor Networks  

Science Journals Connector (OSTI)

Sensor networks are designed especially for deploymentin adverse and non-accessible areas without a fixed infrastructure.Therefore, energy conservation plays a crucialrole for these networks. We propose to utilize solar powerin wireless sensor networks, ...

Thiemo Voigt; Hartmut Ritter; Jochen Schiller

2003-10-01T23:59:59.000Z

473

Concentrating Solar Power Tower System Basics | Department of Energy  

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

Concentrating Solar Power Tower System Basics Concentrating Solar Power 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, sun-tracking mirrors, known as heliostats, focus sunlight onto a receiver at the top of a tall tower. A heat-transfer fluid heated in the receiver is used to generate steam, which, in turn, is used in a conventional turbine generator to produce electricity. Some power towers use water/steam as the heat-transfer fluid. Other advanced designs are experimenting with molten nitrate salt because of its superior heat-transfer and energy-storage capabilities. Individual commercial plants can be sized to produce up to 200 megawatts of electricity. Illustration of a power tower power plant. Sunlight is shown reflecting off a series of heliostats surrounding the tower and onto the receiver at the top of the tower. The hot heat-transfer fluid exiting from the receiver flows down the tower, into a feedwater reheater, and then into a turbine, which generates electricity that is fed into the power grid. The cool heat-transfer fluid exiting the turbine flows into a steam condenser to be cooled and sent back up the tower to the receiver.

474

SEGS II Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

II Solar Power Plant II Solar Power Plant Facility SEGS II Sector Solar Facility Type Concentrating Solar Power Facility Status In Service Owner Cogentrix Developer Luz Location Daggett, California Coordinates 34.862218°, -116.828012° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.862218,"lon":-116.828012,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

475

SEGS VII Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » SEGS VII Solar Power Plant Jump to: navigation, search Name SEGS VII Solar Power Plant Facility SEGS VII Sector Solar Facility Type Concentrating Solar Power Developer Luz Location Kramer Junction, California Coordinates 34.9925°, -117.540833° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9925,"lon":-117.540833,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

476

Victorville 2 Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Victorville 2 Solar Power Plant 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 Location Victorville, California Coordinates 34.5361067°, -117.2911565° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.5361067,"lon":-117.2911565,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

477

Beijing Four Seasons Solar Power Technology Co Ltd | Open Energy  

Open Energy Info (EERE)

Beijing Four Seasons Solar Power Technology Co Ltd Beijing Four Seasons Solar Power Technology Co Ltd Place Beijing, Beijing Municipality, China Sector Solar Product Company involved in selling solar power equipment in China. Coordinates 39.90601°, 116.387909° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.90601,"lon":116.387909,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

478

CalRENEW-1 Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

CalRENEW-1 Solar Power Plant CalRENEW-1 Solar Power Plant Jump to: navigation, search Name CalRENEW-1 Solar Power Plant Facility CalRENEW-1 Sector Solar Facility Type Photovoltaic Developer Cleantech America Location Fresno County, California Coordinates 36.9858984°, -119.2320784° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.9858984,"lon":-119.2320784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

479

Black Hills Energy - Solar Power Program | Department of Energy  

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

Black Hills Energy - Solar Power Program Black Hills Energy - Solar Power Program Black Hills Energy - Solar Power Program < Back Eligibility Commercial Fed. Government General Public/Consumer Industrial Local Government Nonprofit Residential Schools State Government Savings Category Solar Buying & Making Electricity Program Info Start Date 7/1/2006 State Colorado Program Type Performance-Based Incentive Rebate Amount Systems up to 10 kW: $0.1267/kWh (only for first 5 kW) Systems larger than 10 kW up to 100 kW: $0.16/kWh Provider Black Hills Energy Black Hills Energy has a performance-based incentive (PBI) for photovoltaic (PV) systems up to 100 kilowatts (kW) in capacity. In exchange for these incentives, Black Hills Energy earns the right to the renewable energy credits (RECs) associated with the PV-generated electricity for a period of

480

Palmdale Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Palmdale Project Solar Power Plant 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 Energy Location Palmdale, California Coordinates 34.5794343°, -118.1164613° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.5794343,"lon":-118.1164613,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

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


481

Sunset Reservoir Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Reservoir Solar Power Plant Reservoir Solar Power Plant Jump to: navigation, search Name Sunset Reservoir Solar Power Plant Facility Sunset Reservoir Sector Solar Facility Type Photovoltaic Developer Recurrent Energy Location San Francisco, California Coordinates 37.7749295°, -122.4194155° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.7749295,"lon":-122.4194155,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

482

SEGS V Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

V Solar Power Plant V Solar Power Plant Facility SEGS V Sector Solar Facility Type Concentrating Solar Power Developer Luz Location Kramer Junction, California Coordinates 34.9925°, -117.540833° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":34.9925,"lon":-117.540833,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

483

SEGS III Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

III Solar Power Plant III Solar Power Plant Facility SEGS III Sector Solar Facility Type Concentrating Solar Power Facility Status In Service Owner NextEra Developer Luz Location Kramer Junction, California Coordinates 35.021632311687°, -117.56598472595° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.021632311687,"lon":-117.56598472595,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

484

Atlantic City Convention Center Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

Convention Center Solar Power Plant Convention Center Solar Power Plant Jump to: navigation, search Name Atlantic City Convention Center Solar Power Plant Facility Atlantic City Convention Center Sector Solar Facility Type Photovoltaic Developer Pepco Energy Services Location Atlantic City, New Jersey Coordinates 39.3642834°, -74.4229266° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.3642834,"lon":-74.4229266,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

485

SEGS I Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

I Solar Power Plant I Solar Power Plant Facility SEGS I Sector Solar Facility Type Concentrating Solar Power Facility Status In Service Owner Cogentrix Developer Luz Location Daggett, California Coordinates 34.866479°, -116.825556° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height