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Note: This page contains sample records for the topic "based solar project" 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.


1

Prison Solar Project  

Broader source: Energy.gov [DOE]

Presentation covers the Prison Solar Project for the Federal Utility Partnership Working Group (FUPWG) meeting, held on November 18-19, 2009.

2

Livingston Solar Canopy Project The Project  

E-Print Network [OSTI]

,000 high efficiency solar panels on canopy structures over two major surface parking areasLivingston Solar Canopy Project The Project: This project entails the installation of more than 40. In conjunction with the existing 1.4 megawatt solar energy facility on this campus, this project will generate

Delgado, Mauricio

3

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

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

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

4

BEACON SOLAR ENERGY PROJECT (08-AFC-2) Project Title: Beacon Solar Energy Project (Beacon)  

E-Print Network [OSTI]

BEACON SOLAR ENERGY PROJECT (08-AFC-2) FACT SHEET Project Title: Beacon Solar Energy Project and operate the Beacon Solar Energy Project (Beacon). Location: The project is located in eastern Kern County;BEACON SOLAR ENERGY PROJECT (08-AFC-2) FACT SHEET Licensing: The Beacon project would have a nominal

5

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

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

84: Fotowatio Nevada Solar, LLC's Apex Solar Power Project in Clark County, NV EA-1784: Fotowatio Nevada Solar, LLC's Apex Solar Power Project in Clark County, NV July 1, 2010...

6

EIS-0454: Tonopah Solar Energy Crescent Dunes Solar Energy Project...  

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

EIS-0454: Tonopah Solar Energy Crescent Dunes Solar Energy Project in Nye County, NV EIS-0454: Tonopah Solar Energy Crescent Dunes Solar Energy Project in Nye County, NV Documents...

7

Solar Thermal Demonstration Project  

SciTech Connect (OSTI)

HVAC Retrofit and Energy Efficiency Upgrades at Clark High School, Las Vegas, Nevada The overall objectives of this project are to increase usage of alternative/renewable fuels, create a better and more reliable learning environment for the students, and reduce energy costs. Utilizing the grant resources and local bond revenues, the District proposes to reduce electricity consumption by installing within the existing limited space, one principal energy efficient 100 ton adsorption chiller working in concert with two 500 ton electric chillers. The main heating source will be primarily from low nitrogen oxide (NOX), high efficiency natural gas fired boilers. With the use of this type of chiller, the electric power and cost requirements will be greatly reduced. To provide cooling to the information technology centers and equipment rooms of the school during off-peak hours, the District will install water source heat pumps. In another measure to reduce the cooling requirements at Clark High School, the District will replace single pane glass and metal panels with â??Kalwallâ?? building panels. An added feature of the â??Kalwallâ?ť system is that it will allow for natural day lighting in the student center. This system will significantly reduce thermal heat/cooling loss and control solar heat gain, thus delivering significant savings in heating ventilation and air conditioning (HVAC) costs.

Biesinger, K.; Cuppett, D.; Dyer, D.

2012-01-30T23:59:59.000Z

8

EA-1798: Abengoa Solar's Mojave Solar Project near Barstow, CA...  

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

Final Environmental Assessment Loan Guarantee to Mojave Solar, LLC for the Abengoa Mojave Solar Project near Barstow, California July 8, 2011 EA-1798: Finding of No Significant...

9

Long Island Solar Farm Project Overview  

E-Print Network [OSTI]

Long Island Solar Farm #12;Project Overview The Long Island Solar Farm (LISF) is a 32-megawatt. Project Developer/Owner/Operator: Long Island Solar Farm, LLC (BP Solar & MetLife) Purchaser of Power and construct arrays ~ 2 years of output (88,000 MWh equivalent) Long Island Solar Farm #12;Other Pollutants

Ohta, Shigemi

10

Tucson Solar Village: Project management  

SciTech Connect (OSTI)

The Tucson Solar Village is a Design/Build Project In Sustainable Community Development which responds to a broad spectrum of energy, environmental, and economic challenges. This project is designed for 820 acres of undeveloped State Trust Land within the Tucson city limits; residential population will be five to six thousand persons with internal employment provided for 1200. This is a 15 year project (for complete buildout and sales) with an estimated cost of $500 million. Details of the project are addressed with emphasis on the process and comments on its transferability.

Not Available

1991-11-01T23:59:59.000Z

11

Solar Schools Assessment and Implementation Project: Financing...  

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

on K-12 Schools Solar Schools Assessment and Implementation Project: Financing Options on Solar Installations on K-12 Schools This report focuses on financial options developed...

12

Solar Technology Acceleration Center (SolarTAC): Solar Resource & Meteorological Assessment Project (SOLRMAP); Aurora, Colorado (Data)  

SciTech Connect (OSTI)

Located in Colorado, near Denver International Airport, SolarTAC is a private, member-based, 74-acre outdoor facility where the solar industry tests, validates, and demonstrates advanced solar technologies. SolarTAC was launched in 2008 by a public-private consortium, including Midwest Research Institute (MRI). As a supporting member of SolarTAC, the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has established a high quality solar and meteorological measurement station at this location. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2011-02-11T23:59:59.000Z

13

Solar Technology Acceleration Center (SolarTAC): Solar Resource & Meteorological Assessment Project (SOLRMAP); Aurora, Colorado (Data)  

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

Located in Colorado, near Denver International Airport, SolarTAC is a private, member-based, 74-acre outdoor facility where the solar industry tests, validates, and demonstrates advanced solar technologies. SolarTAC was launched in 2008 by a public-private consortium, including Midwest Research Institute (MRI). As a supporting member of SolarTAC, the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has established a high quality solar and meteorological measurement station at this location. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

14

Solar Instructor Series A PROJECT BY  

E-Print Network [OSTI]

9. NEC ® 2011 Code Updates PV 10. Integra ng Solar into Exis ng Curricula 11. How to Land YourSolar Instructor Series A PROJECT BY: FUNDING PROVIDED BY: The NC Solar Center at NC State University is the Southern Mid Atlan c Provider of Solar Instructor Training (SMAPSIT) a Train

15

EV Project: Solar-Assisted Charging Demo  

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

Melissa Lapsa 2014 DOE Vehicle Technologies Office Review Presentation EV Project - Solar- Assisted Charging Demo VSS138 2014 U.S. DOE Hydrogen Program and Vehicle Technologies...

16

MDU Solar Energy Project Case Study  

Broader source: Energy.gov [DOE]

Presentation covers the MDU Solar Energy Project Case Study and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Rapid City, South Dakota.

17

Modular industrial solar retrofit project (MISR)  

SciTech Connect (OSTI)

The intent of this paper is to describe a major Department of Energy (DOE) thrust to bring line-focus solar thermal technology to commercial readiness. This effort is referred to as the MISR Project. The project is based upon the premise that thermal energy is the basic solar thermal system output and that low-temperature, fossil fuel applications are technically the first that should be retrofitted. Experience has shown that modularity in system design and construction offers potential for reducing engineering design costs, reduces manufacturing costs, reduces installation time and expense, and improves system operational reliability. The modular design effort will be sponsored by Sandia National Laboratories with industry doing the final designs. The operational credibility of the systems will be established by allowing selected industrial thermal energy users to purchase MISR systems from suppliers and operate them for two years. Industries will be solicited by DOE/Albuquerque Operations Office to conduct these experiments on a cost sharing basis. The MISR system allowed in the experiments will have been previously qualified for the application. The project is divided into three development phases which represent three design and experiment cycles. The first cycle will use commercially available trough-type solar collectors and will incorporate 5 to 10 experiments of up to 5000 m/sup 2/ of collectors each. The project effort began in March 1980, and the first cycle is to be completed in 1985. Subsequent cycles will begin at 3-year intervals. The project is success oriented, and if the first cycle reaches commercial readiness, the project will be terminated. If not, a second, and possibly a third, development cycle will be conducted.

Alvis, R.L.

1980-01-01T23:59:59.000Z

18

American Recovery and Reinvestment Act (ARRA) Federal Energy Management Program Technical Assistance Project 224 Altus Air Force Base Solar Technologies  

SciTech Connect (OSTI)

The principal goal of this project was to evaluate altus Air Force Base for building integrated silicon or thin film module photovoltaic opportunities. This report documents PNNL's efforts and documents study conclusions.

Russo, Bryan J.

2010-09-30T23:59:59.000Z

19

2013 ISES Solar World Congress Review of satellite-based surface solar irradiation databases for  

E-Print Network [OSTI]

photovoltaic (PV) or thermal solar. This paper focuses on PV but can surely be extended to thermal solar technology such as concentrating solar power (CSP). PV project developers first need to identify2013 ISES Solar World Congress Review of satellite-based surface solar irradiation databases

Paris-Sud XI, Université de

20

Solar Resource and Meteorological Assessment Project (SOLRMAP)  

SciTech Connect (OSTI)

The purpose of this collaborative project between NREL and industry is: (1) provide high quality solar measurements in support of deploying Concentrating Solar Thermal projects; and (2) provide NREL with research-quality data sets for refining solar models and developing solar forecasting capabilities. The benefits of this project are: (1) lends NREL credibility to data sets used for economic analyses and commercial justification; (2) helps minimize costly mistakes in estimating capacity and economic return on investment; (3) helps maximize the development of projects for which adequate solar resources exist; (4) provides data to NREL for research to improve/validate models and explore RA innovations; and (5) helps maintain collaborative channels between NREL and industry.

Wilcox, S.

2008-10-29T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

Vehicle Technologies Office Merit Review 2014: EV Project: Solar...  

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

EV Project: Solar-Assisted Charging Demo Vehicle Technologies Office Merit Review 2014: EV Project: Solar-Assisted Charging Demo Presentation given by Oak Ridge National Laboratory...

22

EA-1839: Cogentrix Solar Project near Alamosa, CO | Department...  

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

9: Cogentrix Solar Project near Alamosa, CO EA-1839: Cogentrix Solar Project near Alamosa, CO April 28, 2011 EA-1839: Final Environmental Assessment and Finding of No Significant...

23

EIS-0458: First Solar Topaz Solar Farm Project in San Luis Obispo...  

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

8: First Solar Topaz Solar Farm Project in San Luis Obispo County, CA EIS-0458: First Solar Topaz Solar Farm Project in San Luis Obispo County, CA Documents Available for Download...

24

Engineering Project Solar-Boosted  

E-Print Network [OSTI]

at the Australian National University. #12;4 Abstract Solar gasification of biomass presents an attractive avenue fuels and chemicals derived via the Fischer-Tropsch process (Dry 2002). Supercritical water gasification (SCWG) has been shown to rapidly achieve char-free gasification, yielding a gas rich in H2, CH4, CO

25

Docket Number: 09-AFC-06C Project Title: Blythe Solar Power Project -Compliance  

E-Print Network [OSTI]

DOCKETED Docket Number: 09-AFC-06C Project Title: Blythe Solar Power Project - Compliance TN #: 200840 Document Title: Blythe Solar Power Project Staff Assessment - Part B Description: Staff Assessment - Part B Amendment to the Blythe Solar Power Project BLYTHE SOLAR POWER PROJECT #12;DISCLAIMER Staff

26

Solar total energy project Shenandoah  

SciTech Connect (OSTI)

This document presents the description of the final design for the Solar Total Energy System (STES) to be installed at the Shenandoah, Georgia, site for utilization by the Bleyle knitwear plant. The system is a fully cascaded total energy system design featuring high temperature paraboloidal dish solar collectors with a 235 concentration ratio, a steam Rankine cycle power conversion system capable of supplying 100 to 400 kW(e) output with an intermediate process steam take-off point, and a back pressure condenser for heating and cooling. The design also includes an integrated control system employing the supervisory control concept to allow maximum experimental flexibility. The system design criteria and requirements are presented including the performance criteria and operating requirements, environmental conditions of operation; interface requirements with the Bleyle plant and the Georgia Power Company lines; maintenance, reliability, and testing requirements; health and safety requirements; and other applicable ordinances and codes. The major subsystems of the STES are described including the Solar Collection Subysystem (SCS), the Power Conversion Subsystem (PCS), the Thermal Utilization Subsystem (TUS), the Control and Instrumentation Subsystem (CAIS), and the Electrical Subsystem (ES). Each of these sections include design criteria and operational requirements specific to the subsystem, including interface requirements with the other subsystems, maintenance and reliability requirements, and testing and acceptance criteria. (WHK)

None

1980-01-10T23:59:59.000Z

27

Project Profile: High-Temperature Solar Selective Coating Development...  

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

Solar Selective Coating Development for Power Tower Receivers Project Profile: High-Temperature Solar Selective Coating Development for Power Tower Receivers Sandia National...

28

Geospatial Optimization of Siting Large-Scale Solar Projects  

SciTech Connect (OSTI)

Recent policy and economic conditions have encouraged a renewed interest in developing large-scale solar projects in the U.S. Southwest. However, siting large-scale solar projects is complex. In addition to the quality of the solar resource, solar developers must take into consideration many environmental, social, and economic factors when evaluating a potential site. This report describes a proof-of-concept, Web-based Geographical Information Systems (GIS) tool that evaluates multiple user-defined criteria in an optimization algorithm to inform discussions and decisions regarding the locations of utility-scale solar projects. Existing siting recommendations for large-scale solar projects from governmental and non-governmental organizations are not consistent with each other, are often not transparent in methods, and do not take into consideration the differing priorities of stakeholders. The siting assistance GIS tool we have developed improves upon the existing siting guidelines by being user-driven, transparent, interactive, capable of incorporating multiple criteria, and flexible. This work provides the foundation for a dynamic siting assistance tool that can greatly facilitate siting decisions among multiple stakeholders.

Macknick, J.; Quinby, T.; Caulfield, E.; Gerritsen, M.; Diffendorfer, J.; Haines, S.

2014-03-01T23:59:59.000Z

29

Solar central receiver technology: the Solar Two Project  

SciTech Connect (OSTI)

Solar Two will be the world`s largest operating solar central receiver power plant. It is expected to begin operating in April 1996; it is currently undergoing start-up and checkout. The plant will use sunlight reflected from 1926 sun-tracking mirrors to heat molten nitrate salt flowing in a heat exchanger (receiver) that sits atop a 200 foot tower. The heated salt will be stored in a tank for use, when needed, to generate superheated steam for producing electricity with a conventional Rankine-cycle turbine/generator. The purpose of the project is to validate molten-salt solar central receiver technology and to reduce the perceived risks associated with the first full-scale commercial plants. Already, much has been learned during the project including the effects of trace contaminants in the salt and the large effect of wind on the receiver. There is also much that remains to be learned. This report describes the technical status of the Solar Two project including a summary of lessons learned to date.

Sutherland, J.P. [Southern California Edison Co., Irwindale, CA (United States)

1996-05-01T23:59:59.000Z

30

Docket Number: 09-AFC-06C Project Title: Blythe Solar Power Project -Compliance  

E-Print Network [OSTI]

DOCKETED Docket Number: 09-AFC-06C Project Title: Blythe Solar Power Project - Compliance TN #: 200629 Document Title: Blythe Solar Power Project Staff Assessment - Part A (Corrected) Description NUMBER 09-AFC-6C Staff Assessment - Part A Amendment to the Blythe Solar Power Project BLYTHE SOLAR POWER

31

Docket Number: 09-AFC-07C Project Title: Palen Solar Power Project -Compliance  

E-Print Network [OSTI]

DOCKETED Docket Number: 09-AFC-07C Project Title: Palen Solar Power Project - Compliance TN Solar Power Project PALEN SOLAR ELECTRIC GENERATING SYSTEM #12;DISCLAIMER Staff members SYSTEM (09-AFC-7C) FINAL STAFF ASSESSMENT ­ Part A Amendment to the Palen Solar Power Project Executive

32

SES Solar Two Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginiaRooseveltVI Solar Power Plant Jump to:SES Solar Two Project

33

Port of Galveston Solar Energy Project  

SciTech Connect (OSTI)

This study on the performance characteristics of existing solar technologies in a maritime environment was funded by an award given to The Port of Galveston (POG) from the U.S. Department of Energy (DOE). The study includes research performed by The Center for Advanced Materials at the University of Houston (UH). The UH researchers examined how solar cell efficiencies and life spans can be improved by examining the performance of a variety of antireflective (AR) coatings mounted on the top of one of the POG’s Cruise Terminals. Supplemental supporting research was performed at the UH laboratories. An educational Kiosk was constructed with a 55” display screen providing information about solar energy, the research work UH performed at POG and real time data from the solar panels located on the roof of the Cruise Terminal. The Houston Advanced Research Center (HARC) managed the project.

Falcioni, Diane [Project Director, Port of Galveston; Cuclis, Alex [Project Manager, Houston Advanced Research Center; Freundlich, Alex [Principal Investigator, University of Houston

2014-03-31T23:59:59.000Z

34

Winning the Future: Grand Ronde Solar Projects Reduce Pollution...  

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

Winning the Future: Grand Ronde Solar Projects Reduce Pollution, Cut Costs Winning the Future: Grand Ronde Solar Projects Reduce Pollution, Cut Costs October 20, 2014 - 5:00pm...

35

EECBG Success Story: Solar LED Light Pilot Project Illuminates...  

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

Solar LED Light Pilot Project Illuminates the Way in Alabama EECBG Success Story: Solar LED Light Pilot Project Illuminates the Way in Alabama September 12, 2012 - 2:15pm Addthis...

36

EIS-0439: Rice Solar Energy Project in Riverside County, CA ...  

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

9: Rice Solar Energy Project in Riverside County, CA EIS-0439: Rice Solar Energy Project in Riverside County, CA March 29, 2010 EIS-0439: Notice of Intent to Prepare an...

37

NREL Solar Radiation Resource Assessment Project: Status and outlook  

SciTech Connect (OSTI)

This report summarizes the activities and accomplishments of NREL's Solar Radiation Resource Assessment Project during fiscal year 1991. Currently, the primary focus of the SRRAP is to produce a 1961--1990 National Solar Radiation Data Base, providing hourly values of global horizontal, diffuse, and direct normal solar radiation at approximately 250 sites around the United States. Because these solar radiation quantities have been measured intermittently at only about 50 of these sites, models were developed and applied to the majority of the stations to provide estimates of these parameters. Although approximately 93% of the data base consists of modeled data this represents a significant improvement over the SOLMET/ERSATZ 1952--1975 data base. The magnitude and importance of this activity are such that the majority of SRRAP human and financial in many other activities, which are reported here. These include the continued maintenance of a solar radiation monitoring network in the southeast United States at six Historically Black Colleges and Universities (HBCU's), the transfer of solar radiation resource assessment technology through a variety of activities, participation in international programs, and the maintenance and operation of NREL's Solar Radiation Research Laboratory. 17 refs.

Renne, D.; Riordan, C.; Maxwell, E.; Stoffel, T.; Marion, B.; Rymes, M.; Wilcox, S.; Myers, D.

1992-05-01T23:59:59.000Z

38

World's Largest Solar Energy Project Heads to Mojave | Department...  

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

Largest Solar Energy Project Heads to Mojave April 16, 2010 - 4:47pm Addthis A California company will harness the Mojave Desert sunshine to create the world's largest solar...

39

EIS-0455: Genesis Solar Energy Project in Riverside County, CA...  

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

7, 2010 EIS-0455: Notice of Adoption of an Environmental Impact Statement Genesis Solar Energy Project, Riverside County, CA August 27, 2010 EIS-0455: Final Environmental Impact...

40

The Office of Sustainability and Commuter Services Solar Parking Project  

E-Print Network [OSTI]

The Office of Sustainability and Commuter Services Solar Parking Project Feasibility Study.......................................................................................................................................23 1. Why Leases may Cost less than PPAs

Feschotte, Cedric

Note: This page contains sample records for the topic "based solar project" 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

EECBG Success Story: Solar Projects Provide Energy to County...  

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

along with state representatives and community leaders, cut the ribbon for the state's solar LED light pilot project. | Photo courtesy of Lionel Green, Sand Mountain Reporter....

42

EIS-0448: First Solar Desert Sunlight Project in Riverside County...  

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

June 24, 2011 EIS-0448: Final Environmental Impact Statement Desert Sunlight Solar Farm Project, California June 24, 2011 EIS-0448: Notice of Adoption of an Environmental Impact...

43

EIS-0434: Hualapai Valley Solar Interconnection Project, Arizona  

Broader source: Energy.gov [DOE]

Hualapai Valley Solar, LLC, proposes to construct, operate and maintain a 340-megawatt, solar-powered generating facility in Mohave County, near Kingman, Ariz. The proposed project would use concentrating solar-power-trough technology to capture the sun's heat to make steam, which would power a traditional steam turbine generator.

44

Brookhaven National Laboratory LIPA Solar RFP and Proposed BP Project  

E-Print Network [OSTI]

a total of 50MW of power produced by solar photovoltaics..." · LIPA to purchase the energy output for upBrookhaven National Laboratory LIPA Solar RFP and Proposed BP Project Presentation to Community · Siting the Nation's largest photovoltaic solar array at a DOE site underscores our commitment

Homes, Christopher C.

45

EIS-0448: Department of Energy Loan Guarantee to First Solar for the Proposed Desert Sunlight Solar Farm Project, California  

Broader source: Energy.gov [DOE]

First Solar Desert Sunlight Solar Farm (DSSF) Project, proposes to develop a 550-megawatt photovoltaic solar project and proposes to facilitate the construction and operation of the Red Bluff Substation, California Desert Conservation Area (CDCA) Plan, Riverside County, California.

46

Project Overload in Project Based Organizations - Causes, Symptoms and Effects.  

E-Print Network [OSTI]

?? This study investigates the matter of project overload which project members have to face in project based organizations. The thesis is based on 13… (more)

Hochdorfer, Tobias

2007-01-01T23:59:59.000Z

47

Solar Two: A successful power tower demonstration project  

SciTech Connect (OSTI)

Solar Two, a 10MWe power tower plant in Barstow, California, successfully demonstrated the production of grid electricity at utility-scale with a molten-salt solar power tower. This paper provides an overview of the project, from inception in 1993 to closure in the spring of 1999. Included are discussions of the goals of the Solar Two consortium, the planned-vs.-actual timeline, plant performance, problems encountered, and highlights and successes of the project. The paper concludes with a number of key results of the Solar Two test and evaluation program.

REILLY,HUGH E.; PACHECO,JAMES E.

2000-03-02T23:59:59.000Z

48

The Falling Price of Utility-Scale Solar Photovoltaic (PV) Projects...  

Office of Environmental Management (EM)

Solar Photovoltaic (PV) Projects The Falling Price of Utility-Scale Solar Photovoltaic (PV) Projects Data courtesy of National Renewable Energy Lab. Chart by Daniel Wood. View...

49

DOE Announces $27 Million to Reduce Costs of Solar Energy Projects...  

Energy Savers [EERE]

DOE Announces 27 Million to Reduce Costs of Solar Energy Projects, Streamline Permitting and Installations DOE Announces 27 Million to Reduce Costs of Solar Energy Projects,...

50

EA-1797: Agua Caliente Solar Project in Yuma County, AZ | Department...  

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

Solar Project in Yuma County, AZ November 1, 2010 EA-1797: Final Environmental Assessment Loan Guarantee for the Agua Caliente Solar Project in Yuma County, Arizona November 24,...

51

Docket Number: 09-AFC-07C Project Title: Palen Solar Power Project -Compliance  

E-Print Network [OSTI]

DOCKETED Docket Number: 09-AFC-07C Project Title: Palen Solar Power Project - Compliance TN schedule and procedures necessary to conclude the amendment review process. At the Prehearing Conference

52

Docket Number: 09-AFC-07C Project Title: Palen Solar Power Project -Compliance  

E-Print Network [OSTI]

DOCKETED Docket Number: 09-AFC-07C Project Title: Palen Solar Power Project - Compliance TN-700-2009-004.PDF #12;2 Notice of Committee's Intention to Use Informal Hearing Procedures Pursuant

53

Project Profile: Polyaromatic Naphthalene Derivatives as Solar...  

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

logo Oak Ridge National Laboratory, under an ARRA CSP Award, is addressing the need for heat transfer fluids (HTFs) for solar power generation that are stable to temperatures...

54

Big Data Projects on Solar Tech Evolution and Diffusion  

Broader source: Energy.gov [DOE]

This is the meeting agenda from the Big Data Projects on Solar Technology Evolution and Diffusion kickoff meeting, held on July 15, 2013 in Arlington, VA and facilitated by the SunShot Initiative.

55

Urban Options Solar Greenhouse Demonstration Project. Final report  

SciTech Connect (OSTI)

The following are included: the design process, construction, thermal performance, horticulture, educational activities, and future plans. Included in appendices are: greenhouse blueprints, insulating curtain details, workshop schedules, sample data forms, summary of performance calculations on the Urban Options Solar Greenhouse, data on vegetable production, publications, news articles on th Solar Greenhouse Project, and the financial statement. (MHR)

Cipparone, L.

1980-10-15T23:59:59.000Z

56

Annual DOE active solar heating and cooling contractors' review meeting. Premeeting proceedings and project summaries  

SciTech Connect (OSTI)

Ninety-three project summaries are presented which discuss the following aspects of active solar heating and cooling: Rankine solar cooling systems; absorption solar cooling systems; desiccant solar cooling systems; solar heat pump systems; solar hot water systems; special projects (such as the National Solar Data Network, hybrid solar thermal/photovoltaic applications, and heat transfer and water migration in soils); administrative/management support; and solar collector, storage, controls, analysis, and materials technology. (LEW)

None,

1981-09-01T23:59:59.000Z

57

Procuring and Implementing Solar Projects on Public Buildings: How to Avoid Common Pitfalls  

Broader source: Energy.gov [DOE]

Procuring and Implementing Solar Projects on Public Buildings: How to Avoid Common Pitfalls Webinar.

58

NREL Solar Radiation Resource Assessment Project: Status and outlook  

SciTech Connect (OSTI)

This annual report summaries the activities and accomplishments of the Solar Radiation Resource Assessment Project during fiscal year 1992 (1 October to 30 September 1992). Managed by the Analytic Studies Division of the National Renewable Energy Laboratory, this project is the major activity of the US Department of Energy's Resource Assessment Program.

Renne, D.; Maxwell, E.; Stoffel, T.; Marion, B.; Rymes, M.; Wilcox, S.; Myers, D.; Riordan, C.; Hammond, E.; Ismailidis, T.

1993-06-01T23:59:59.000Z

59

Solar Resource & Meteorological Assessment Project (SOLRMAP): Observed Atmospheric and Solar Information System (OASIS); Tucson, Arizona (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2010-11-03T23:59:59.000Z

60

Solar Resource & Meteorological Assessment Project (SOLRMAP): Observed Atmospheric and Solar Information System (OASIS); Tucson, Arizona (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

Note: This page contains sample records for the topic "based solar project" 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

Solar Radiation Resource Assessment Project. Program overview of fiscal year 1993  

SciTech Connect (OSTI)

The mission of the Solar Radiation Resource Assessment Project is to provide essential information about the solar radiation resource to users and planners of solar technologies so that they can make informed and timely decisions concerning applications of those technologies. The project team accomplishes this by producing and disseminating relevant and reliable information about solar radiation. Topics include: Variability of solar radiation, measurements of solar radiation, spectral distribution of solar radiation, and assessment of the solar resource. FY 1993 accomplishments are detailed.

Not Available

1994-06-01T23:59:59.000Z

62

Beacon Solar Energy Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre Biomass Facility Jump to:Sector

63

Sacramento Soleil Solar Project | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginiaRooseveltVI Solar Power PlantCenterDistrict Solar ArraySoleil

64

COLLOIDAL SEMICONDUCTOR NANOCRYSTALS BASED SOLAR CELLS  

E-Print Network [OSTI]

-II heterojunction bi-layer structure in solar-cells based on CdTe and CdSe nanocrystals. Submitted to ACS NANO. 2011

Tessler, Nir

65

DOE Funds 15 New Projects to Develop Solar Power Storage and...  

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

15 New Projects to Develop Solar Power Storage and Heat Transfer Projects For Up to 67.6 Million DOE Funds 15 New Projects to Develop Solar Power Storage and Heat Transfer...

66

BP Solar Project Timothy M Green  

E-Print Network [OSTI]

, clean energy jobs Contributes to U.S. energy diversity and security Advances solar photovoltaic - Goals of the RFP Diversify its energy resources Reduce dependency on fossil fuels Improve energy to its Long Island customers Avoids greenhouse gas emissions / other air pollutants Creates local

Homes, Christopher C.

67

SES Solar Three Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-g Grant ofRichardton Abbey Wind Farm(CTI PFAN) |SEMCO JumpSEPCO PlcSolar

68

EIS-0439: Rice Solar Energy Project, Riverside County, California  

Broader source: Energy.gov [DOE]

This environmental review was prepared by DOE’s Western Area Power Administration with the Department of the Interior’s Bureau of Land Management (BLM) as a cooperating agency. This EIS evaluates the environmental impacts of the Rice Solar Energy Project, a 150-megawatt solar concentrating electric powerplant proposed to be constructed on private land in the Sonoran Desert. DOE’s Western Area Power Administration actions under this proposal include building and operating a new substation to interconnect the solar project to Western’s transmission system. DOE may also use this EIS as part of its decision whether to issue a Federal loan guarantee to support the proposal. BLM’s actions under this proposal includes amending California Desert Conservation Area Plan to designate a new corridor for a 161-kV transmission line, which would facilitate the development of solar energy on private lands.

69

Agua Caliente Solar Project | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergy Information Lightning Dock Area274907°,AgassizisAgriwind

70

Arnprior Solar Project | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCT Biomass

71

Solar Schools Assessment and Implementation Project: Financing...  

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

Cole Boulevard Golden, CO 80401 (303) 384-7518 alicen.kandt@nrel.gov www.nrel.gov Tom Kelly KyotoUSA HELiOS Project 800 Hearst Avenue Berkeley, CA 94710 (510) 704-8628...

72

Guide to Community Solar: Utility, Private, and Non-Profit Project Development (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet provides an overview of the DOE Solar America Communities report Guide to Community Solar: Utility, Private, and Non-profit Project Development.

Ruckman, K.

2011-03-01T23:59:59.000Z

73

Belle Mead Solar Project | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORTOpenWendeGuo Feng Bio JumpVentures Jump to:CitySuns EcoMead Solar

74

Solar Project Solutions | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty Ltd Jump to:Information Silver Peak AreaOutlineSolarEnergy Information

75

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.

76

Solar energy system performance evaluation - final report for Honeywell OTS 45, Salt River Project, Phoenix, Arizona  

SciTech Connect (OSTI)

This report describes the operation and technical performance of the Solar Operational Test Site (OTS 45) at Salt River Project in Phoenix, Arizona, based on the analysis of data collected between April 1981 and March 31, 1982. The following topics are discussed: system description, performance assessment, operating energy, energy savings, system maintenance, and conclusions. The solar energy system at OTS 45 is a hydronic heating and cooling system consisting of 8208 square feet of liquid-cooled flat-plate collectors; a 2500-gallon thermal storage tank; two 25-ton capacity organic Rankine-cycle-engine-assisted water chillers; a forced-draft cooling tower; and associated piping, pumps, valves, controls and heat rejection equipment. The solar system has eight basic modes of operation and several combination modes. The system operation is controlled automatically by a Honeywell-designed microprocessor-based control system, which also provides diagnostics. Based on the instrumented test data monitored and collected during the 8 months of the Operational Test Period, the solar system collected 1143 MMBtu of thermal energy of the total incident solar energy of 3440 MMBtu and provided 241 MMBtu for cooling and 64 MMBtu for heating. The projected net annual electrical energy savings due to the solar system was approximately 40,000 kWh(e).

Mathur, A K

1983-09-01T23:59:59.000Z

77

Project Profile: Integrated Solar Thermochemical Reaction System |  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in3.pdfEnergyDepartment ofOil'sofAppendix B, SeptemberandID ProjectBaseload CSP Plants

78

EA-1840: California Valley Solar Ranch Project in San Luis Obispo...  

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

0: California Valley Solar Ranch Project in San Luis Obispo County, CA EA-1840: California Valley Solar Ranch Project in San Luis Obispo County, CA August 3, 2011 EA-1840: Final...

79

Procuring and Implementing Solar Projects on Public Buildings: How to Avoid Common Pitfalls (Text Version)  

Broader source: Energy.gov [DOE]

Transcript of the webinar, "Procuring and Implementing Solar Projects on Public Buildings: How to Avoid Common Pitfalls."

80

NCTCOG Solar Ready II Project: Clean Air Through Energy Efficiency  

E-Print Network [OSTI]

Clean Air Through Energy Efficiency November 20, 2014 NCTCOG Solar Ready II Project Lori Clark Principal Air Quality Planner ESL-KT-14-11-12 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 U.S. Department of Energy Sun...Shot Initiative Rooftop Solar Challenge 2 ESL-KT-14-11-12 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 U.S. Department of Energy (DOE) SunShot Initiative The U.S. Department of Energy SunShot Initiative is a collaborative national...

Clark,L.

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

NREL Solar Radiation Resource Assessment Project: Status and outlook. FY 1991 annual progress report  

SciTech Connect (OSTI)

This report summarizes the activities and accomplishments of NREL`s Solar Radiation Resource Assessment Project during fiscal year 1991. Currently, the primary focus of the SRRAP is to produce a 1961--1990 National Solar Radiation Data Base, providing hourly values of global horizontal, diffuse, and direct normal solar radiation at approximately 250 sites around the United States. Because these solar radiation quantities have been measured intermittently at only about 50 of these sites, models were developed and applied to the majority of the stations to provide estimates of these parameters. Although approximately 93% of the data base consists of modeled data this represents a significant improvement over the SOLMET/ERSATZ 1952--1975 data base. The magnitude and importance of this activity are such that the majority of SRRAP human and financial in many other activities, which are reported here. These include the continued maintenance of a solar radiation monitoring network in the southeast United States at six Historically Black Colleges and Universities (HBCU`s), the transfer of solar radiation resource assessment technology through a variety of activities, participation in international programs, and the maintenance and operation of NREL`s Solar Radiation Research Laboratory. 17 refs.

Renne, D.; Riordan, C.; Maxwell, E.; Stoffel, T.; Marion, B.; Rymes, M.; Wilcox, S.; Myers, D.

1992-05-01T23:59:59.000Z

82

ENERGY-SPECIFIC SOLAR RADIATION DATA FROM MSG: CURRENT STATUS OF THE HELIOSAT-3 PROJECT  

E-Print Network [OSTI]

ENERGY-SPECIFIC SOLAR RADIATION DATA FROM MSG: CURRENT STATUS OF THE HELIOSAT-3 PROJECT Marion Solar energy technologies such as photovoltaics, solar thermal power plants, passive solar heating and operating of solar energy systems and as basis data set for electricity load forecasting. Both long term

Heinemann, Detlev

83

Nanowire-based All Oxide Solar Cells  

SciTech Connect (OSTI)

We present an all-oxide solar cell fabricated from vertically oriented zinc oxide nanowires and cuprous oxide nanoparticles. Our solar cell consists of vertically oriented n-type zinc oxide nanowires, surrounded by a film constructed from p-type cuprous oxide nanoparticles. Our solution-based synthesis of inexpensive and environmentally benign oxide materials in a solar cell would allow for the facile production of large-scale photovoltaic devices. We found that the solar cell performance is enhanced with the addition of an intermediate oxide insulating layer between the nanowires and the nanoparticles. This observation of the important dependence of the shunt resistance on the photovoltaic performance is widely applicable to any nanowire solar cell constructed with the nanowire array in direct contact with one electrode.

Yang*, Benjamin D. Yuhas and Peidong; Yang, Peidong

2008-12-07T23:59:59.000Z

84

SOLERAS - Solar Controlled Environment Agriculture Project. Final report, Volume 1. Project summary  

SciTech Connect (OSTI)

A summary of the Solar Controlled Environment Agriculture Project is presented. The design of the greenhouses include transparent double pane glass roof with channels for fluid between the panes, inner pane tinted and double pane extruded acrylic aluminized mylar shade and diffuser. Solar energy technologies provide power for water desalination, for pumping irrigation water, and for cooling and heating the controlled environment space so that crops can grow in arid lands. The project is a joint effort between the United States and Saudi Arabia. (BCS)

Not Available

1985-12-30T23:59:59.000Z

85

Agua Caliente Wind/Solar Project at Whitewater Ranch  

SciTech Connect (OSTI)

Agua Caliente Band of Cahuilla Indians (ACBCI) was awarded a grant by the Department of Energy (DOE) to study the feasibility of a wind and/or solar renewable energy project at the Whitewater Ranch (WWR) property of ACBCI. Red Mountain Energy Partners (RMEP) was engaged to conduct the study. The ACBCI tribal lands in the Coachella Valley have very rich renewable energy resources. The tribe has undertaken several studies to more fully understand the options available to them if they were to move forward with one or more renewable energy projects. With respect to the resources, the WWR property clearly has excellent wind and solar resources. The DOE National Renewable Energy Laboratory (NREL) has continued to upgrade and refine their library of resource maps. The newer, more precise maps quantify the resources as among the best in the world. The wind and solar technology available for deployment is also being improved. Both are reducing their costs to the point of being at or below the costs of fossil fuels. Technologies for energy storage and microgrids are also improving quickly and present additional ways to increase the wind and/or solar energy retained for later use with the network management flexibility to provide power to the appropriate locations when needed. As a result, renewable resources continue to gain more market share. The transitioning to renewables as the major resources for power will take some time as the conversion is complex and can have negative impacts if not managed well. While the economics for wind and solar systems continue to improve, the robustness of the WWR site was validated by the repeated queries of developers to place wind and/or solar there. The robust resources and improving technologies portends toward WWR land as a renewable energy site. The business case, however, is not so clear, especially when the potential investment portfolio for ACBCI has several very beneficial and profitable alternatives.

Hooks, Todd; Stewart, Royce

2014-12-16T23:59:59.000Z

86

SolarOil Project, Phase I preliminary design report. [Solar Thermal Enhanced Oil Recovery project  

SciTech Connect (OSTI)

The preliminary design of the Solar Thermal Enhanced Oil Recovery (SolarOil) Plant is described in this document. This plant is designed to demonstrate that using solar thermal energy is technically feasible and economically viable in enhanced oil recovery (EOR). The SolarOil Plant uses the fixed mirror solar concentrator (FMSC) to heat high thermal capacity oil (MCS-2046) to 322/sup 0/C (611/sup 0/F). The hot fluid is pumped from a hot oil storage tank (20 min capacity) through a once-through steam generator which produces 4.8 MPa (700 psi) steam at 80% quality. The plant net output, averaged over 24 hr/day for 365 days/yr, is equivalent to that of a 2.4 MW (8.33 x 10/sup 6/ Btu/hr) oil-fired steam generator having an 86% availability. The net plant efficiency is 57.3% at equinox noon, a 30%/yr average. The plant will be demonstrated at an oilfield site near Oildale, California.

Baccaglini, G.; Bass, J.; Neill, J.; Nicolayeff, V.; Openshaw, F.

1980-03-01T23:59:59.000Z

87

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

88

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

89

SOLERAS - Photovoltaic Power Systems Project. Rural solar applications. Final report: project summary  

SciTech Connect (OSTI)

The Saudi Solar Village Project photovoltaic system is described, consisting of 160 arrays, a computerized control system, 1100 kW of electrical storage in lead-acid batteries, and an automatic weather data gathering system. Satisfactory overall system performance is reported. Performance degradation due to dust on the array lenses was determined. Field operational problems are discussed. (LEW)

Not Available

1985-01-01T23:59:59.000Z

90

Sensitivity of Utility-Scale Solar Deployment Projections in the SunShot Vision Study to Market and Performance Assumptions  

SciTech Connect (OSTI)

The SunShot Vision Study explored the potential growth of solar markets if solar prices decreased by about 75% from 2010 to 2020. The ReEDS model was used to simulate utility PV and CSP deployment for this present study, based on several market and performance assumptions - electricity demand, natural gas prices, coal retirements, cost and performance of non-solar renewable technologies, PV resource variability, distributed PV deployment, and solar market supply growth - in addition to the SunShot solar price projections. This study finds that utility-scale solar deployment is highly sensitive to solar prices. Other factors can have significant impacts, particularly electricity demand and natural gas prices.

Eurek, K.; Denholm, P.; Margolis, R.; Mowers, M.

2013-04-01T23:59:59.000Z

91

Directory of Solar Energy Research Activities in the United States: First Edition, May 1980. [1220 projects  

SciTech Connect (OSTI)

Information covering 1220, FY 1978 and FY 1979 solar energy research projects is included. In addition to the title and text of project summaries, the directory contains the following indexes: subject index, investigator index, performing organization index, and supporting organization index. This information was registered with the Smithsonian Science Information Exchange by Federal, State, and other supporting organizations. The project summaries are categorized in the following areas: biomass, ocean energy, wind energy,photovoltaics, photochemical energy conversion, photobiological energy conversion, solar heating and cooling, solar process heat, solar collectors and concentrators, solar thermal electric generation, and other solar energy conversion. (WHK)

None

1980-05-01T23:59:59.000Z

92

Solar heating and cooling demonstration project at the Florida Solar Energy Center  

SciTech Connect (OSTI)

The retrofitted solar heating and cooling system installed at the Florida Solar Energy Center is described. Information is provided on the system's test, operation, controls, hardware and installation, including detailed drawings. The Center's office building, approximately 5000 square feet of space, with solar air conditioning and heating as a demonstration of the technical feasibility is located just north of Port Canaveral, Florida. The system was designed to supply approximately 70% of the annual cooling and 100% of the heating load. The project provides unique high-temperature, non-imaging, non-tracking, evacuated-tube collectors. The design of the system was kept simple and employs five hydronic loops. They are energy collection, chilled water production, space cooling, space heating and energy rejection.

Hankins, J.D.

1980-02-01T23:59:59.000Z

93

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

94

Progress on an Updated National Solar Radiation Data Base for the United States: Preprint  

SciTech Connect (OSTI)

In 1992, The National Renewable Energy Laboratory (NREL) released the 1961-1990 National Solar Radiation Data Base (NSRDB), a 30-year set of hourly solar radiation data. In 2003, NREL undertook an NSRDB update project for the decade of 1991-2000.

Wilcox, S.; Anderberg, M.; George, R.; Marion, W.; Myers, D.; Renne, D.; Beckman, W.; DeGaetano, A.; Gueymard, C.; Perez, R.; Plantico, M.; Stackhouse, P.; Vignola, F.

2005-09-01T23:59:59.000Z

95

Performance Analysis of XCPC Powered Solar Cooling Demonstration Project  

E-Print Network [OSTI]

is the fraction of available solar power incident on theoutput per available solar power and characterizes theintegral of available solar power over the operational time

Widyolar, Bennett

2013-01-01T23:59:59.000Z

96

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

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

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...

97

Solar For Schools: A Case Study in Identifying and Implementing Solar Photovoltaic (PV) Projects in Three California School Districts: Preprint  

SciTech Connect (OSTI)

The Department of Energy's (DOE) Solar America Showcase program seeks to accelerate demand for solar technologies among key end use market sectors. As part of this activity the DOE provides Technical Assistance through its national laboratories to large-scale, high-visibility solar installation projects. The Solar Schools Assessment and Implementation Project (SSAIP) in the San Francisco Bay area was selected for a 2009 DOE Solar American Showcase award. SSAIP was formed through the efforts of the nonprofit Sequoia Foundation and includes three school districts: Berkeley, West Contra Costa, and Oakland Unified School Districts. This paper summarizes the technical assistance efforts that resulted from this technical assistance support. It serves as a case study and reference document detailing the steps and processes that could be used to successfully identify, fund, and implement solar PV projects in school districts across the country.

Kandt, A.

2011-04-01T23:59:59.000Z

98

NEPA DETERM1.I"{ REClPIENT:Abengoa Solar Inc STATE: CO PROJECT  

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

NEPA DETERM1.I" REClPIENT:Abengoa Solar Inc STATE: CO PROJECT Development of Molten-Salt Heat Transfer Fluid Technology for Parabolic Trough Solar Power Plants TITLE: Funding...

99

Guide to Community Solar: Utility, Private, and Non-profit Project Development  

SciTech Connect (OSTI)

This guide is designed as a resource for those who want to develop community solar projects, from community organizers or solar energy advocates to government officials or utility managers.

Not Available

2011-01-01T23:59:59.000Z

100

2013 ISES Solar World Congress Review of satellite-based surface solar irradiation databases for  

E-Print Network [OSTI]

, either photovoltaic (PV) or thermal solar. This paper focuses on PV but can surely be extended to thermal solar technology such as concentrating solar power (CSP). PV project developers first need to identify. For that purpose, simulation software such as PVSyst (www.pvsyst.com) considers the behavior of the whole system

Recanati, Catherine

Note: This page contains sample records for the topic "based solar project" 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

RETHINKING SATELLITE BASED SOLAR IRRADIANCE MODELLING R. W. Mueller  

E-Print Network [OSTI]

of Oldenburg, D-26111 Oldenburg; 2-University of Bergen; 3-Fraunhofer Institute for Solar Energy Systems; 4-German Aerospace Center; 5-Ecole des Mines de Paris ABSTRACT Accurate solar irradiance data are not only necessary for an efficient planning and operation of solar energy systems. Within the European project

Heinemann, Detlev

102

Community Renewable Energy Success Stories Webinar: Exploring How Municipal Utilities Fund Solar Energy Projects (text version)  

Office of Energy Efficiency and Renewable Energy (EERE)

Below is the text version of the webinar titled "Exploring How Municipal Utilities Fund Solar Energy Projects," originally presented on February 19, 2013.

103

Big Data Projects on Solar Technology Evolution and Diffusion: Kickoff Meeting  

Broader source: Energy.gov [DOE]

Through the SEEDS program, seven projects are investigating strategies to accelerate the pace of change for solar energy technologies using cutting-edge analytical and computational tools, real...

104

Performance Analysis of XCPC Powered Solar Cooling Demonstration Project  

E-Print Network [OSTI]

Medium Temperature Non-Tracking Solar Thermal Concentrators.an outdoor LiBr/H2O solar thermal absorption cooling systemperformance of a solar-thermal-assisted HVAC system, Energy

Widyolar, Bennett

2013-01-01T23:59:59.000Z

105

Performance Analysis of XCPC Powered Solar Cooling Demonstration Project  

E-Print Network [OSTI]

solar powered cooling system by producing a seamless output of cooling powersolar COP is the ratio of cooling output per available solar power

Widyolar, Bennett

2013-01-01T23:59:59.000Z

106

Ellsworth Air Force Base Advanced Metering Project  

Broader source: Energy.gov [DOE]

Presentation covers the Ellsworth Air Force Base Advanced Metering project and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

107

Project focus: Complete design of an interactive solar panel system to be situated on  

E-Print Network [OSTI]

Project focus: · Complete design of an interactive solar panel system to be situated on top the effective area · Two types of solar cells: · 3 panel configurations: · Real-time power output data Si panels with 30.0o tilt c) 10 CdTe panels; 38.5o tilt · Solar insolation recorder, thermometer

108

EXPLOITATION OF DISTRIBUTED SOLAR RADIATION DATABASES THROUGH A SMART NETWORK: THE PROJECT SODA  

E-Print Network [OSTI]

EXPLOITATION OF DISTRIBUTED SOLAR RADIATION DATABASES THROUGH A SMART NETWORK: THE PROJECT SODA of industry and research for information on solar radiation parameters with a satisfactory quality as partners in the consortium via the involvement of commercial private vendors of solar radiation databases

Heinemann, Detlev

109

Solar Schools Assessment and Implementation Project: Financing Options for Solar Installations on K-12 Schools  

SciTech Connect (OSTI)

This report focuses on financial options developed specifically for renewable energy and energy efficiency projects in three California public school districts. Solar energy systems installed on public schools have a number of benefits that include utility bill savings, reductions in greenhouse gas emissions (GHGs) and other toxic air contaminants, job creation, demonstrating environmental leadership, and creating learning opportunities for students. In the 2011 economic environment, the ability to generate general-fund savings as a result of reducing utility bills has become a primary motivator for school districts trying to cut costs. To achieve meaningful savings, the size of the photovoltaic (PV) systems installed (both individually on any one school and collectively across a district) becomes much more important; larger systems are required to have a material impact on savings. Larger PV systems require a significant financial commitment and financing therefore becomes a critical element in the transaction. In simple terms, school districts can use two primary types of ownership models to obtain solar installations and cost savings across a school district. The PV installations can be financed and owned directly by the districts themselves. Alternatively, there are financing structures whereby another entity, such as a solar developer or its investors, actually own and operate the PV systems on behalf of the school district. This is commonly referred to as the 'third-party ownership model.' Both methods have advantages and disadvantages that should be weighed carefully.

Coughlin, J.; Kandt, A.

2011-10-01T23:59:59.000Z

110

Implementations of electric vehicle system based on solar energy in Singapore : assessment of solar photovoltaic systems  

E-Print Network [OSTI]

To evaluate the feasibility of solar energy based Electric Vehicle Transportation System in Singapore, the state of the art Photovoltaic Systems have been reviewed in this report with a focus on solar cell technologies. ...

Sun, Li

2009-01-01T23:59:59.000Z

111

European Projects of Solar Diameter Monitoring Costantino Sigismondi, Michele Bianda and Jean Arnaud  

E-Print Network [OSTI]

European Projects of Solar Diameter Monitoring Costantino Sigismondi¹, Michele Bianda² and Jean Abstract. Three projects dealing with solar diameter evolution are presently in development. Historical will be monitored with fast CMOS sensors in different wavebands. The will run at IRSOL Gregory-Coudé telescope

112

A Guide to Community Shared Solar: Utility, Private, and Non-Profit Project Development (Book)  

SciTech Connect (OSTI)

This guide is organized around three sponsorship models: utility-sponsored projects, projects sponsored by special purpose entities - businesses formed for the purpose of producing community solar power, and non-profit sponsored projects. The guide addresses issues common to all project models, as well as issues unique to each model.

Coughlin, J.; Grove, J.; Irvine, L.; Jacobs, J. F.; Johnson Phillips, S.; Sawyer, A.; Wiedman, J.

2012-05-01T23:59:59.000Z

113

Enhanced oil recovery projects data base  

SciTech Connect (OSTI)

A comprehensive enhanced oil recovery (EOR) project data base is maintained and updated at the Bartlesville Project Office of the Department of Energy. This data base provides an information resource that is used to analyze the advancement and application of EOR technology. The data base has extensive information on 1,388 EOR projects in 569 different oil fields from 1949 until the present, and over 90% of that information is contained in tables and graphs of this report. The projects are presented by EOR process, and an index by location is provided.

Pautz, J.F.; Sellers, C.A.; Nautiyal, C.; Allison, E.

1992-04-01T23:59:59.000Z

114

Federal and State Structures to Support Financing Utility-Scale Solar Projects and the Business Models Designed to Utilize Them  

SciTech Connect (OSTI)

Utility-scale solar projects have grown rapidly in number and size over the last few years, driven in part by strong renewable portfolio standards (RPS) and federal incentives designed to stimulate investment in renewable energy technologies. This report provides an overview of such policies, as well as the project financial structures they enable, based on industry literature, publicly available data, and questionnaires conducted by the National Renewable Energy Laboratory (NREL).

Mendelsohn, M.; Kreycik, C.

2012-04-01T23:59:59.000Z

115

Solar Resource & Meteorological Assessment Project (SOLRMAP): Southwest Solar Research Park (Formerly SolarCAT) Rotating Shadowband Radiometer (RSR); Phoenix, Arizona (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2010-09-27T23:59:59.000Z

116

Solar Resource & Meteorological Assessment Project (SOLRMAP): Southwest Solar Research Park (Formerly SolarCAT) Rotating Shadowband Radiometer (RSR); Phoenix, Arizona (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

117

Optimized Designs and Materials for Nanostructure Based Solar Cells  

E-Print Network [OSTI]

efficiency of solar panels and power to weight ratio insolar cells, there exist two basic processes to convert sunlight power topower to a load connected when charged by Sun. The typical output voltage of a silicon based solar

Shao, Qinghui

2009-01-01T23:59:59.000Z

118

Spectral Solar Radiation Data Base at NREL  

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

*In September 1991 the Solar Energy Research Institute became the National Renewable Energy Laboratory. [Description taken from http://rredc.nrel.gov/solar/old_data/spectral/

119

Deng & Schiff, Amorphous Silicon Based Solar Cells rev. 7/30/2002, Page 1 Amorphous Silicon Based Solar Cells  

E-Print Network [OSTI]

Deng & Schiff, Amorphous Silicon Based Solar Cells rev. 7/30/2002, Page 1 Amorphous Silicon Based Solar Cells Xunming Deng and Eric A. Schiff Table of Contents 1 Overview 3 1.1 Amorphous Silicon: The First Bipolar Amorphous Semiconductor 3 1.2 Designs for Amorphous Silicon Solar Cells: A Guided Tour 6

Deng, Xunming

120

Implementing Solar PV Projects on Historic Buildings and in Historic Districts  

SciTech Connect (OSTI)

Many municipalities, particularly in older communities of the United States, have a large amount of historic buildings and districts. In addition to preserving these historic assets, many municipalities have goals or legislative requirements to procure a certain amount of energy from renewable sources and to become more efficient in their energy use; often, these requirements do not exempt historic buildings. This paper details findings from a workshop held in Denver, Colorado, in June 2010 that brought together stakeholders from both the solar and historic preservation industries. Based on these findings, this paper identifies challenges and recommends solutions for developing solar photovoltaic (PV) projects on historic buildings and in historic districts in such a way as to not affect the characteristics that make a building eligible for historic status.

Kandt, A.; Hotchkiss, E.; Walker, A.; Buddenborg, J; Lindberg, J.

2011-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

Project title: Natural ventilation, solar heating and integrated low-energy building design  

E-Print Network [OSTI]

emissions targets. That is why the Cambridge-MIT Institute set up a project to design buildings that consume less energy. The Challenge Their work focuses on the design of energy efficient buildings that use natural ventilation processes, solar... Awards E-stack brings a breath of fresh air to UK schools HOME ABOUT US FUNDING OPPORTUNITIES PROJECTS EDUCATION NEWS EVENTS DOWNLOADS CONTACT US PROJECTS Natural Ventilation Solar Heating and Integrated Low-Energy Building Design SEARCH: Go Page 1...

2009-07-10T23:59:59.000Z

122

Interim Solar Radiation Data Manual: 30-Year Statistics from the National Solar Radiation Data Base  

SciTech Connect (OSTI)

The 30-year (1961-1990) statistics contained in this document have been derived from the National Solar Radiation Data Base (NSRDB) produced by the National Renewable Energy Laboratory (NREL). They outline solar radiation sources, as well as 30-year monthly and annual means of 5 solar radiation elements (three surface and two extraterrestrial) and 12 meteorological elements for 239 locations.

Not Available

1992-11-01T23:59:59.000Z

123

Nellis Air Force Base solar array provides model for renewable...  

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

Power Company. MMA owns and operates the solar plant on Nellis land, and Nellis buys the electricity at a guaranteed fixed rate for 20 years. As a result, the project cost no...

124

ZnO Nanotube Based Dye-Sensitized Solar Cells  

E-Print Network [OSTI]

ZnO Nanotube Based Dye-Sensitized Solar Cells Alex B. F. Martinson,, Jeffrey W. Elam, Joseph T templated by anodic aluminum oxide for use in dye-sensitized solar cells (DSSCs). Atomic layer deposition of the best dye- sensitized solar cells (DSSCs) is the product of a dye with moderate extinction

125

SATELLITE BASED SHORT-TERM FORECASTING OF SOLAR IRRADANCE  

E-Print Network [OSTI]

SATELLITE BASED SHORT-TERM FORECASTING OF SOLAR IRRADANCE - COMPARISON OF METHODS AND ERROR Forecasting of solar irradiance will become a major issue in the future integration of solar energy resources method was used to derive motion vector fields from two consecutive images. The future image

Heinemann, Detlev

126

EA-1878: U.S. Department of Energy Loan Guarantee to Southwestern Solar Power, LLC for the Southwestern Solar Power Project in Palmdale, California, and near Tucson, Arizona  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of a proposal to provide a DOE loan guarantee to Solar Power, LLC, for the Southwestern Solar Power Project in Palmdale, California, and near Tucson, Arizona. NOTE: EA has been cancelled.

127

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Los Angeles, California (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Stoffel, T.; Andreas, A.

2010-04-26T23:59:59.000Z

128

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Milford, Utah (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2010-07-14T23:59:59.000Z

129

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); La Ola Lanai, Hawaii (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2009-07-22T23:59:59.000Z

130

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Cedar City, Utah (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2010-07-13T23:59:59.000Z

131

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Kalaeloa Oahu, Hawaii (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2010-03-16T23:59:59.000Z

132

Solar Resource & Meteorological Assessment Project (SOLRMAP): Sun Spot Two; Swink, Colorado (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2010-11-10T23:59:59.000Z

133

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Los Angeles, California (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Stoffel, T.; Andreas, A.

134

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Cedar City, Utah (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

135

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Milford, Utah (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

136

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Kalaeloa Oahu, Hawaii (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

137

Solar Resource & Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); La Ola Lanai, Hawaii (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

138

Solar Resource & Meteorological Assessment Project (SOLRMAP): Sun Spot Two; Swink, Colorado (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

139

Project Based Energy Conservation vs. Management Based Energy Conservation  

E-Print Network [OSTI]

Basic American Foods (BAF) is the largest potato dehydrator worldwide. This paper will trace the shift from a Project Based to Management Based energy conservation program. Second only to raw material, energy is one of the highest expenses at BAF...

Judy, K.; O'Brien, S.

140

Nanowire-based All Oxide Solar Cells  

E-Print Network [OSTI]

7: 471. 6) Rai, B.P. Solar Cells, 1988, 25, 265. 7) Minami,1999, 2) Green, M.A. , Solar Cells, 1982, Prentice-Hall,of ZnO nanowire array used in solar cells, prior to Cu 2 O

Yang, Peidong

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

Securities Law Issues Relating to Community Solar Projects  

Broader source: Energy.gov [DOE]

The law firm Stoel Rives has analyzed the issues related to Securities Law and Community Solar both in the context of Washington state law and federal law.

142

Hybrid Solar Cells with Prescribed Nanoscale Morphologies Based on Hyperbranched Semiconductor Nanocrystals  

E-Print Network [OSTI]

polymer bulk heterojunction solar cells. Journal of PhysicalS. & Meissner, D. Hybrid solar cells based on nanoparticlesmodelling of organic solar cells: The dependence of internal

Gur, Ilan; Fromer, Neil A.; Chen, Chih-Ping; Kanaras, Antonios G.; Alivisatos, A. Paul

2006-01-01T23:59:59.000Z

143

EA-1826: AV Solar Ranch One Project in Los Angeles and Kern Counties...  

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

Angeles and Kern Counties, CA August 1, 2011 EA-1826: Final Environmental Assessment AV Solar Ranch One Project, Los Angeles and Kern Counties, California August 2, 2011 EA-1826:...

144

Project Profile: A Small-Particle Solar Receiver for High-Temperature...  

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

high-temperature solar receiver in the multi-megawatt range that can drive a gas turbine to generate low-cost electricity. The goals of this project are to:...

145

Project EARTH-11-DP1: Exploring early solar system processes using Cr isotopes  

E-Print Network [OSTI]

Project EARTH-11-DP1: Exploring early solar system processes using Cr isotopes Supervisors: Dr D Porcelli & Dr K Amor Various isotope methods have been recently developed to explore the conditions in the early solar system and the processes that have led to the formation of the terrestrial planets. Stable

Henderson, Gideon

146

National Solar Radiation Data Base (1961-1990). Final technical report. Volume 2  

SciTech Connect (OSTI)

The 1961-1990 National Solar Radiation Data Base (NSRDB) for the United States was completed in September 1992. This was the final product of four years of work under the U.S. Department of Energy (DOE) Solar Radiation Resource Assessment Project. The NSRDB contains 30 years of hourly data for five solar radiation elements and 15 meteorological elements for 239 sites. The user`s manual (NSRDB-Volume 1, 1992) for the NSRDB provides detailed information on the structure of the data base and the products that have been produced from it. Most users of the data base will find all of the information that they need in Volume 1. Volume 2 has been written primarily for researchers who need more information about the methods employed in producing the data base. In addition to research results, we have included information on practical lessons learned from this project. Therefore, Volume 2 should be of value to anyone developing a similar data base for other regions or other countries. Most of the solar radiation data in the NSRDB and the previous SOLMET (SOLar METeorological) data base were generated by computer models. Therefore, a major part of this report is centered around the METeorological/STATistical (METSTAT) model (Section 3.0), its input data (Sections 5.0 and 6.0), its use in producing the NSRDB (Sections 4.0 and 7.0), and comparisons with the models used in producing the SOLMET data base (Section 10.0).

NONE

1995-01-01T23:59:59.000Z

147

Bechtel Presents: Ivanpah Solar Project Date: Thursday, November 10, 2011  

E-Print Network [OSTI]

and will nearly double the amount of commercial solar thermal electricity produced in the United States today) technology. It will displace 450,000 tons (408,000 metric tons) of carbon dioxide emissions per year Scope: $2 Billion Dollars--The Ivanpah Solar Electric Generating System, in the Mojave Desert northwest

Reisslein, Martin

148

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

149

Implementing Best Practices for Data Quality Assessment of the National Renewable Energy Laboratory?s Solar Resource and Meteorological Assessment Project: Preprint  

SciTech Connect (OSTI)

Effective solar radiation measurements for research and economic analyses require a strict protocol for maintenance, calibration, and documentation to minimize station downtime and data corruption. The National Renewable Energy Laboratory's Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data includes guidelines for operating a solar measurement station. This paper describes a suite of automated and semi-automated routines based on the best practices handbook as developed for the National Renewable Energy Laboratory Solar Resource and Meteorological Assessment Project. These routines allow efficient inspection and data flagging to alert operators of conditions that require immediate attention. Although the handbook is targeted for concentrating solar power applications, the quality-assessment procedures described are generic and should benefit many solar measurement applications. The routines use data in one-minute measurement resolution, as suggested by the handbook, but they could be modified for other time scales.

Wilcox, S. M.; McCormack, P.

2011-04-01T23:59:59.000Z

150

Implementing Best Practices for Data Quality Assessment of the National Renewable Energy Laboratory's Solar Resource and Meteorological Assessment Project  

SciTech Connect (OSTI)

Effective solar radiation measurements for research and economic analyses require a strict protocol for maintenance, calibration, and documentation to minimize station down-time and data corruption. The National Renewable Energy Laboratory's Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data (1) includes guidelines for operating a solar measure-ment station. This paper describes a suite of automated and semi-automated routines based on the best practices hand-book as developed for the National Renewable Energy La-boratory Solar Resource and Meteorological Assessment Project. These routines allow efficient inspection and data flagging to alert operators of conditions that require imme-diate attention. Although the handbook is targeted for con-centrating solar power applications, the quality-assessment procedures described are generic and should benefit many solar measurement applications. The routines use data in one-minute measurement resolution, as suggested by the handbook, but they could be modified for other time scales.

Wilcox, S. M.; McCormack, P.

2011-01-01T23:59:59.000Z

151

Renewable Resources: a national catalog of model projects. Volume 3. Southern Solar Energy Center Region  

SciTech Connect (OSTI)

This compilation of diverse conservation and renewable energy projects across the United States was prepared through the enthusiastic participation of solar and alternate energy groups from every state and region. Compiled and edited by the Center for Renewable Resources, these projects reflect many levels of innovation and technical expertise. In many cases, a critique analysis is presented of how projects performed and of the institutional conditions associated with their success or failure. Some 2000 projects are included in this compilation; most have worked, some have not. Information about all is presented to aid learning from these experiences. The four volumes in this set are arranged in state sections by geographic region, coinciding with the four Regional Solar Energy Centers. The table of contents is organized by project category so that maximum cross-referencing may be obtained. This volume includes information on the Southern Solar Energy Center Region. (WHK)

None

1980-07-01T23:59:59.000Z

152

Renewable Resources: a national catalog of model projects. Volume 4. Western Solar Utilization Network Region  

SciTech Connect (OSTI)

This compilation of diverse conservation and renewable energy projects across the United States was prepared through the enthusiastic participation of solar and alternate energy groups from every state and region. Compiled and edited by the Center for Renewable Resources, these projects reflect many levels of innovation and technical expertise. In many cases, a critique analysis is presented of how projects performed and of the institutional conditions associated with their success or failure. Some 2000 projects are included in this compilation; most have worked, some have not. Information about all is presented to aid learning from these experiences. The four volumes in this set are arranged in state sections by geographic region, coinciding with the four Regional Solar Energy Centers. The table of contents is organized by project category so that maximum cross-referencing may be obtained. This volume includes information on the Western Solar Utilization Network Region. (WHK)

None

1980-07-01T23:59:59.000Z

153

Renewable Resources: a national catalog of model projects. Volume 1. Northeast Solar Energy Center Region  

SciTech Connect (OSTI)

This compilation of diverse conservation and renewable energy projects across the United States was prepared through the enthusiastic participation of solar and alternate energy groups from every state and region. Compiled and edited by the Center for Renewable Resources, these projects reflect many levels of innovation and technical expertise. In many cases, a critique analysis is presented of how projects performed and of the institutional conditions associated with their success or failure. Some 2000 projects are included in this compilation; most have worked, some have not. Information about all is presented to aid learning from these experiences. The four volumes in this set are arranged in state sections by geographic region, coinciding with the four Regional Solar Energy Centers. The table of contents is organized by project category so that maximum cross-referencing may be obtained. This volume includes information on the Northeast Solar Energy Center Region. (WHK).

None

1980-07-01T23:59:59.000Z

154

LA Rooftop Solar Project Goes Online in San Fernando Valley ...  

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

Incentive Programs, Florida SunShot Rooftop Challenge Awardees The California Valley Solar Ranch has a capacity of 250 MW -- enough energy to power the equivalent of every home...

155

Arkansas Students Get Their Hands Dirty in Solar Panel Project...  

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

at-risk youth graduate from high school. "Having been in the military and stationed in Germany, I saw a magazine article about German farmers who install solar panels on the...

156

Project Profile: Helios: Understanding Solar Evolution through Text Analytics  

Broader source: Energy.gov [DOE]

SRI International, under the Solar Energy Evolution and Diffusion Studies (SEEDS) program, is developing a new system for large-scale text analytics, called Helios, to isolate and map recurring...

157

Project Profile: Forecasting and Influencing Technological Progress in Solar Energy  

Broader source: Energy.gov [DOE]

The University of North Carolina at Charlotte, along with their partners at Arizona State University and the University of Oxford, under the Solar Energy Evolution and Diffusion Studies (SEEDS)...

158

Hawai`i Institute of Marine Biology to house state-of-the-art solar energy project  

E-Print Network [OSTI]

Hawai`i Institute of Marine Biology to house state-of-the-art solar energy project Landmark purchasing agreement (PPA) with SolarCity to provide renewable solar energy to the Hawai`i Institute this one make solar both logical and affordable." Power purchase agreements for renewable energy

Wang, Yuqing

159

Office of Legacy Management Decision Tree for Solar Photovoltaic Projects - 13317  

SciTech Connect (OSTI)

To support consideration of renewable energy power development as a land reuse option, the DOE Office of Legacy Management (LM) and the National Renewable Energy Laboratory (NREL) established a partnership to conduct an assessment of wind and solar renewable energy resources on LM lands. From a solar capacity perspective, the larger sites in the western United States present opportunities for constructing solar photovoltaic (PV) projects. A detailed analysis and preliminary plan was developed for three large sites in New Mexico, assessing the costs, the conceptual layout of a PV system, and the electric utility interconnection process. As a result of the study, a 1,214-hectare (3,000-acre) site near Grants, New Mexico, was chosen for further study. The state incentives, utility connection process, and transmission line capacity were key factors in assessing the feasibility of the project. LM's Durango, Colorado, Disposal Site was also chosen for consideration because the uranium mill tailings disposal cell is on a hillside facing south, transmission lines cross the property, and the community was very supportive of the project. LM worked with the regulators to demonstrate that the disposal cell's long-term performance would not be impacted by the installation of a PV solar system. A number of LM-unique issues were resolved in making the site available for a private party to lease a portion of the site for a solar PV project. A lease was awarded in September 2012. Using a solar decision tree that was developed and launched by the EPA and NREL, LM has modified and expanded the decision tree structure to address the unique aspects and challenges faced by LM on its multiple sites. The LM solar decision tree covers factors such as land ownership, usable acreage, financial viability of the project, stakeholder involvement, and transmission line capacity. As additional sites are transferred to LM in the future, the decision tree will assist in determining whether a solar PV project is feasible on the new sites. (authors)

Elmer, John; Butherus, Michael [S.M. Stoller Corporation (United States)] [S.M. Stoller Corporation (United States); Barr, Deborah L. [U.S. Department of Energy Office of Legacy Management (United States)] [U.S. Department of Energy Office of Legacy Management (United States)

2013-07-01T23:59:59.000Z

160

NREL Solar Radiation Resource Assessment Project: Status and outlook. Annual progress report, FY 1992  

SciTech Connect (OSTI)

This annual report summaries the activities and accomplishments of the Solar Radiation Resource Assessment Project during fiscal year 1992 (1 October to 30 September 1992). Managed by the Analytic Studies Division of the National Renewable Energy Laboratory, this project is the major activity of the US Department of Energy`s Resource Assessment Program.

Renne, D.; Maxwell, E.; Stoffel, T.; Marion, B.; Rymes, M.; Wilcox, S.; Myers, D.; Riordan, C.; Hammond, E.; Ismailidis, T.

1993-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

QUANTUM PHYSICS EXPLORING GRAVITY IN THE OUTER SOLAR SYSTEM: THE SAGAS PROJECT  

E-Print Network [OSTI]

1 QUANTUM PHYSICS EXPLORING GRAVITY IN THE OUTER SOLAR SYSTEM: THE SAGAS PROJECT P. Wolf1 , Ch. J and technological aspects of the SAGAS (Search for Anomalous Gravitation using Atomic Sensors) project, submitted aims at flying highly sensitive atomic sensors (optical clock, cold atom accelerometer, optical link

Walsworth, Ronald L.

162

Experiment Based Teaching of Solar Cell Operation and Characterization Using the SolarLab Platform  

E-Print Network [OSTI]

of Energy Technology, Aalborg University. Keywords: characterization, experiment based, modelling, solar (MSc and PhD level) taught at the Department of Energy Technology, Aalborg University. SOLAR CELL S. V. Spataru, D. Sera, T. Kerekes, R. Teodorescu Department of Energy Technology Aalborg University

Sera, Dezso

163

Dr. Mae Jemison is the principal for the 100 Year Starship Project, which envisions human travel beyond our solar system  

E-Print Network [OSTI]

, such as projects using satellite technology for healthcare delivery in West Africa and solar dish Stirling engines beyond our solar system to another star within the next 100 years. Her leadership and vision provide

Collins, Gary S.

164

Web-Based Project Management Tools  

E-Print Network [OSTI]

Web-Based Project Management Tools Southwest Research Institute® San Antonio, Texas #12;With more any web browser; other client software is not required because the system resides on SwRI's web server using the PIMS include: Cassini (INMS) Deep Impact THEMIS AIM STEREO IMAGE Orbital Express CHIPS

Chapman, Clark R.

165

Funding Solar Projects at Federal Agencies: Mechanisms and Selection Criteria (Brochure)  

SciTech Connect (OSTI)

Implementing solar energy projects at federal facilities is a process. The project planning phase of the process includes determining goals, building a team, determining site feasibility and selecting the appropriate project funding tool. This fact sheet gives practical guidance to assist decision-makers with understanding and selecting the funding tool that would best address their site goals. Because project funding tools are complex, federal agencies should seek project assistance before making final decisions. High capital requirements combined with limits on federal agency energy contracts create challenges for funding solar projects. Solar developers typically require long-term contracts (15-20) years to spread out the initial investment and to enable payments similar to conventional utility bill payments. In the private sector, 20-year contracts have been developed, vetted, and accepted, but the General Services Administration (GSA) contract authority (federal acquisition regulation [FAR] part 41) typically limits contract terms to 10 years. Payments on shorter-term contracts make solar economically unattractive compared with conventional generation. However, in several instances, the federal sector has utilized innovative funding tools that allow long-term contracts or has created a project package that is economically attractive within a shorter contract term.

Not Available

2012-03-01T23:59:59.000Z

166

Silicon materials task of the low cost solar array project (Phase III). Effect of impurities and processing on silicon solar cells. Phase III summary and seventeenth quarterly report, Volume 1: characterization methods for impurities in silicon and impurity effects data base  

SciTech Connect (OSTI)

The object of Phase III of the program has been to investigate the effects of various processes, metal contaminants and contaminant-process interactions on the performance of terrestrial silicon solar cells. The study encompassed a variety of tasks including: (1) a detailed examination of thermal processing effects, such as HCl and POCl/sub 3/ gettering on impurity behavior, (2) completion of the data base and modeling for impurities in n-base silicon, (3) extension of the data base on p-type material to include elements likely to be introduced during the production, refining, or crystal growth of silicon, (4) effects on cell performance on anisotropic impurity distributions in large CZ crystals and silicon webs, and (5) a preliminary assessment of the permanence of the impurity effects. Two major topics are treated: methods to measure and evaluate impurity effects in silicon and comprehensive tabulations of data derived during the study. For example, discussions of deep level spectroscopy, detailed dark I-V measurements, recombination lifetime determination, scanned laser photo-response, and conventional solar cell I-V techniques, as well as descriptions of silicon chemical analysis are included. Considerable data are tabulated on the composition, electrical, and solar cell characteristics of impurity-doped silicon.

Hopkins, R.H.; Davis, J.R.; Rohatgi, A.; Campbell, R.B.; Blais, P.D.; Rai-Choudhury, P.; Stapleton, R.E.; Mollenkopf, H.C.; McCormick, J.R.

1980-01-01T23:59:59.000Z

167

Solar Project to Spark Students' Studies, School's Savings | Department  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage » SearchEnergyDepartmentScoping Study |4 SolarPV Incentive ProgramsSolarSB 2

168

Solar Schools Assessment and Implementation Project: Financing Options on  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage » SearchEnergyDepartmentScoping Study |4 SolarPV IncentiveSolar Installations

169

Bachelor Thesis Simulation of the Solar Cycle based on a  

E-Print Network [OSTI]

pattern of the release of magnetic energy during the solar cycle which could be simulated very accurately cycle, in particular the temporal pattern of energy release. German Dank fortschrittlicher AusrBachelor Thesis Simulation of the Solar Cycle based on a probabilistic Cellular Automaton Jens

Steinhoff, Heinz-JĂĽrgen

170

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

E-Print Network [OSTI]

solar insolation and the solar panel characteristics. Theinsolation on the assigned solar panel for a clear sky wassolar insolation on the solar panel varies with the change

Zhao, Hengbing; Burke, Andrew

2014-01-01T23:59:59.000Z

171

SOLERAS - Saudi University Solar Cooling Laboratories Project. Final report, project summary  

SciTech Connect (OSTI)

Proposals for research on solar cooling are presented for four Saudi Arabian universities. The universities are the University of Petroleum and Minerals in Dhahran, King Saud University in Riyadh, King Abdulaziz University in Jeddah, and King Faisal University in Dammam. Topics researched include the Rankine cycle, passive solar cooling systems, a solar-powered lithium bromide-water absorption machine and a photovoltaic-powered thermoelectric cooling machine. (BCS)

Not Available

1986-01-01T23:59:59.000Z

172

EIS-0440: Quartzsite Solar Energy Project, La Paz County, AZ  

Broader source: Energy.gov [DOE]

This EIS evaluates the environmental impacts of interconnecting a proposed 100-megawatt concentrating solar power plant to Western’s Bouse-Kofa 161-kilovolt transmission line. The proposal includes amending the Bureau of Land Management Resource Management Plan. Cooperating agencies in the preparation of this EIS are Bureau of Land Management (Yuma Field Office ), U.S. Army Corps of Engineers, U.S. Army Garrison (Yuma Proving Grounds), Arizona Game and Fish Department, and the Arizona Department of Environmental Quality.

173

SolarPaces International CSP Project Information | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar PowerstoriesNrelPartnerTypePonsa,Home Aimeebailey's

174

Black River Farm Solar Project | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHIS PAGE ISJump to: navigation,Black Hills

175

Project Profile: The Sacramento Municipal Utility District Consumnes Power Plant Solar Augmentation Project  

Broader source: Energy.gov [DOE]

The Sacramento Municipal Utility District (SMUD), under the Concentrating Solar Power (CSP) Heat Integration for Baseload Renewable Energy Development (HIBRED) program, is demonstrating a hybrid CSP solar energy system that takes advantage of an existing electrical generator for its power block and transmission interconnection.

176

1980 annual report of the Coolidge Solar Irrigation Project  

SciTech Connect (OSTI)

The Coolidge Solar Irrigation Facility at Coolidge, Arizona, consists of a 2136.8-m/sup 2/ (23,000-ft/sup 2/) line-focus parabolic trough collector subsystem, a 113.55-m/sup 3/ (30,000-gallon) thermal storage subsystem, and a 150-kW/sub e/ (142.2-Btu/s) organic Rankine cycle power generation unit. The performance of the facility and its operational and maintenance requirements are reported. The period from the the facility's initial operation in October 1979 to 31 August 1980 is covered.

Torkelson, L.; Larson, D. L.

1981-02-01T23:59:59.000Z

177

Long Island Power Authority Solar Project | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(Monaster AndLittletown, Arizona:Lockland,LIPA Jump to: navigation,Solar

178

Project Profile: Flexible Assembly Solar Technology | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L d FNEPA/309DepartmentDepartment of EnergyFlexible Assembly Solar

179

Solar Projects Provide Energy to County Fairgrounds | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energyof the Americas |DOEEnergy SmoothSolar IndustrySB 2 1X Category %

180

EA-1876: Pennsylvania State Energy Program’s Conergy Navy Yard Solar Project, Philadelphia, Pennsylvania  

Broader source: Energy.gov [DOE]

Conergy Projects, Inc. (Conergy) proposes to construct and operate a 1.251 megawatt (MW) solar photovoltaic (PV) facility at the former Navy Yard site in south Philadelphia in Pennsylvania’s Philadelphia County to provide up to 1,596 MW hours of electricity per year, feeding directly into the distribution grid.

Note: This page contains sample records for the topic "based solar project" 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

Community Shared Solar: Utility,Private,andNonpro tProjectDevelopment  

E-Print Network [OSTI]

Laboratory by Northwest Sustainable Energy for Economic Development, Keyes and Fox, Stoel Rives, Clean Energy Collective; Marc Romito, Tucson Electric Power; Ellen Lamiman, Energy Solutions GRAPHICA Guide to Community Shared Solar: Utility,Private,andNonpro tProjectDevelopment #12

182

Water use and supply concerns for utility-scale solar projects in the Southwestern United States.  

SciTech Connect (OSTI)

As large utility-scale solar photovoltaic (PV) and concentrating solar power (CSP) facilities are currently being built and planned for locations in the U.S. with the greatest solar resource potential, an understanding of water use for construction and operations is needed as siting tends to target locations with low natural rainfall and where most existing freshwater is already appropriated. Using methods outlined by the Bureau of Land Management (BLM) to determine water used in designated solar energy zones (SEZs) for construction and operations & maintenance, an estimate of water used over the lifetime at the solar power plant is determined and applied to each watershed in six Southwestern states. Results indicate that that PV systems overall use little water, though construction usage is high compared to O&M water use over the lifetime of the facility. Also noted is a transition being made from wet cooled to dry cooled CSP facilities that will significantly reduce operational water use at these facilities. Using these water use factors, estimates of future water demand for current and planned solar development was made. In efforts to determine where water could be a limiting factor in solar energy development, water availability, cost, and projected future competing demands were mapped for the six Southwestern states. Ten watersheds, 9 in California, and one in New Mexico were identified as being of particular concern because of limited water availability.

Klise, Geoffrey Taylor; Tidwell, Vincent Carroll; Reno, Marissa Devan; Moreland, Barbara D.; Zemlick, Katie M.; Macknick, Jordan [National Renewable Energy Laboratory Golden, CO] [National Renewable Energy Laboratory Golden, CO

2013-07-01T23:59:59.000Z

183

Looking for project-based learning ...  

Energy Savers [EERE]

featuring a variety of energy related topics including wind, solar, geothermal, electric vehicles, biofuels, fuel cells and hydropower. Learn the fundamental concepts behind...

184

Large resource development projects as markets for passive solar technologies. Final report  

SciTech Connect (OSTI)

A basic premise of this study is that large resource development projects provide a major market opportunity for passive solar manufactured buildings. The primary objectives of the work are to document selected resource development projects and identify their potential housing needs and development schedules, to contact resource industry representatives and assess some of the processes and motivations behind their involvement in housing decisions, and to provide passive solar manufactured buildings producers with results of these steps as early initial market intelligence. The intent is to identify not only the industries, location of their planned projects, and their likely worker housing needs, but also the individuals involved in making housing-related decisions. The 56 identified projects are located within 18 states and cover 11 types of resources. The report documents individual projects, provides protections of total worker-related housing needs, and presents overviews of resource development company involvement in the new construction market. In addition, the report profiles three organizations that expressed a strong interest in implementing the use of low-cost passive solar manufactured buildings in resource-development-related activities.

Roze-Benson, R V

1980-12-01T23:59:59.000Z

185

INDIAN INSTITUTE TECHNOLOGY BOMBAY 1 MW SOLAR THEMAL POWER PROJECT  

E-Print Network [OSTI]

THERMAL POWER PROJECT #12;PIPING MTO 1089-202-108 1 2 1 BE,7.1Thk.,Welded To ANSI B-36.10 12" 165 M/4" 6 2.2 12" 12" 4 3" 3" 1 2" 2" 2 Equal Tee, SW, 3000#, ANSI B-16.11 1½" 1½" 5 ASTM A105 12" 6" 4 3" 2" 2 Reducing Tee, SW, 3000#, ANSI B-16.11 1½" 3/4" 2 ASTM A105 1½" 2 3/4" 15 Threaded pipet (NPT) 1" 6

Narayanan, H.

186

Department of Energy Commits Support for Landmark Rooftop Solar Project |  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomentheATLANTA, GA - U.S.Development Projects |ReserveGeothermalReduceforRadiationof

187

Project Profile: Innovative Ballasted Flat Roof Solar Photovoltaic...  

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

alone cost about 0.95 per watt for rooftop installations. Cascade is developing a plastic-based photovoltaic (PV) racking system that reduces mechanical and electrical labor,...

188

Progress Toward an Updated National Solar Radiation Data Base  

SciTech Connect (OSTI)

Progress is reported on an updated National Solar Radiation Database (NSRDB). Focus on this year's work was on preparing a test-year database for evaluating several solar radiation models that could be used to replace the METSTAT model used in the original 1961-1990 NSRDB. That model is no longer compatible with cloud observations reported by the National Weather Service. We have also included a satellite-based model that will increase the spatial resolution of solar radiation for GIS or mapping applications. Work also included development of improved estimates for aerosols, water vapor, and ozone. High-quality solar measurements were obtained for 33 sites near National Weather Service stations, and model runs were completed for test years 1999 and 2000.

Wilcox, S.; Anderberg, M.; George, R.; Marion, W.; Myers, D.; Renne, D.; Beckman, W.; DeGaetano, A.; Gueymard, C.; Perez, R.; Plantico, M.; Stackhouse, P.; Vignola, F.

2005-01-01T23:59:59.000Z

189

Forestry-based Carbon Sequestration Projects in Africa: Potential...  

Open Energy Info (EERE)

Forestry-based Carbon Sequestration Projects in Africa: Potential benefits and challenges Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Forestry-based Carbon...

190

Solar Loan Week: Conditional Loan for Arizona Solar Project | Department of  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' Research |RegulationRenewable Energy (EERE)SmartRemarkson solar energyDr.ofEnergy

191

Project Information Form Project Title White Paper on Performance Based Approaches to Incentivize Local Adoption of  

E-Print Network [OSTI]

Provided (by each agency or organization) Caltrans $23,385 Total Project Cost $23,385 Agency ID or ContractProject Information Form Project Title White Paper on Performance Based Approaches to Incentivize of Research Project This white paper will consider how to incentivize local government adoption of land use

California at Davis, University of

192

The MSc Strategic Project Management prepares graduates to be future leaders in project-based  

E-Print Network [OSTI]

About The MSc Strategic Project Management prepares graduates to be future leaders in project employment prior to graduation. Programme Structure The MSc Strategic Project Management has a single intake-based environments by developing knowledge and skills in both business strategy and project management

Painter, Kevin

193

SCE Roof Project Solar Power Plant | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginiaRoosevelt GardensUK-basedRutherford

194

Digital Material Fabrication Using Mask-Image-Projection-based Stereolithography  

E-Print Network [OSTI]

1/16 Digital Material Fabrication Using Mask-Image-Projection- based Stereolithography Chi Zhou/methodology/approach ­ A two-channel system design is presented for the multi-material mask-image- projection of the developed multi-material mask-image-projection-based Stereolithography process. Research limitations

Chen, Yong

195

Energy-based Control of a Distributed Solar Collector Tor A. Johansena  

E-Print Network [OSTI]

Energy-based Control of a Distributed Solar Collector Field Tor A. Johansena Camilla Storaaa that the primary energy source, solar radiation, cannot be manipulated. The distributed solar collector eld may, Norway. Model-based control of the outlet temperature of a distributed solar col- lector eld is studied

Johansen, Tor Arne

196

Short term forecasting of solar radiation based on satellite data  

E-Print Network [OSTI]

Short term forecasting of solar radiation based on satellite data Elke Lorenz, Annette Hammer term time range of 30 minutes to 6 hours. As far as short term horizons are concerned, satellite data index images according to the Heliosat method, a semi-empirical methode to derive radiation from

Heinemann, Detlev

197

Proceedings of the flat-plate solar array project research forum on photovoltaic metallization systems  

SciTech Connect (OSTI)

A Photovoltaic Metallization Research Forum, under the sponsorship of the Jet Propulsion Laboratory's Flat-Plate Solar Array Project and the US Department of Energy, was held March 16-18, 1983 at Pine Mountain, Georgia. The Forum consisted of five sessions, covering (1) the current status of metallization systems, (2) system design, (3) thick-film metallization, (4) advanced techniques and (5) future metallization challenges. Twenty-three papers were presented.

None

1983-11-15T23:59:59.000Z

198

High Efficiency Solar-based Catalytic Structure for CO{sub 2} Reforming  

SciTech Connect (OSTI)

Throughout this project, we developed and optimized various photocatalyst structures for CO{sub 2} reforming into hydrocarbon fuels and various commodity chemical products. We also built several closed-loop and continuous fixed-bed photocatalytic reactor system prototypes for a larger-scale demonstration of CO{sub 2} reforming into hydrocarbons, mainly methane and formic acid. The results achieved have indicated that with each type of reactor and structure, high reforming yields can be obtained by refining the structural and operational conditions of the reactor, as well as by using various sacrificial agents (hole scavengers). We have also demonstrated, for the first time, that an aqueous solution containing acid whey (a common bio waste) is a highly effective hole scavenger for a solar-based photocatalytic reactor system and can help reform CO{sub 2} into several products at once. The optimization tasks performed throughout the project have resulted in efficiency increase in our conventional reactors from an initial 0.02% to about 0.25%, which is 10X higher than our original project goal. When acid whey was used as a sacrificial agent, the achieved energy efficiency for formic acid alone was ~0.4%, which is 16X that of our original project goal and higher than anything ever reported for a solar-based photocatalytic reactor. Therefore, by carefully selecting sacrificial agents, it should be possible to reach energy efficiency in the range of the photosynthetic efficiency of typical crop and biofuel plants (1-3%).

Menkara, Hisham

2013-09-30T23:59:59.000Z

199

Solar Resource and Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Escalante Tri-State - Prewitt, New Mexico (Data)  

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

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

200

Solar Resource and Meteorological Assessment Project (SOLRMAP): Rotating Shadowband Radiometer (RSR); Escalante Tri-State - Prewitt, New Mexico (Data)  

SciTech Connect (OSTI)

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to support deployment of power projects in the United States. The no-funds-exchanged collaboration brings NREL solar resource assessment expertise together with industry needs for measurements. The end result is high quality data sets to support the financing, design, and monitoring of large scale solar power projects for industry in addition to research-quality data for NREL model development. NREL provides consultation for instrumentation and station deployment, along with instrument calibrations, data acquisition, quality assessment, data distribution, and summary reports. Industry participants provide equipment, infrastructure, and station maintenance.

Wilcox, S.; Andreas, A.

2012-11-03T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

Space-Based Solar Power | Department of Energy  

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

substantially more energy than terrestrial solar panels. How Does it Work? Solar panel equipped, energy transmitting satellites collect high intensity, uninterrupted solar...

202

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

203

Progress on an Updated National Solar Radiation Data Base: Preprint  

SciTech Connect (OSTI)

In 1992, The National Renewable Energy Laboratory (NREL) released the 1961-1990 National Solar Radiation Data Base (NSRDB), a 30-year set of hourly solar radiation data. In April 2003, NREL convened a meeting of experts to investigate issues concerning a proposed update of the NSRDB. The panel determined that an important difficulty posed by the update was the shift from manual to automated cloud observations at National Weather Service stations in the United States. The solar model used in the original NSRDB relied heavily on the methodology and resolution of the manual cloud observations. The meeting participants recommended that NREL produce a plan for creating an update using currently available meteorological observations and satellite imagery. This paper describes current progress toward a plan for an updated NSRDB.

Wilcox, S.; Anderberg, M.; George, R.; Marion, W.; Myers, D.; Renne, D.; Beckman, W.; DeGaetano, A.; Gueymard, C.; Perez, R.; Plantico, M.; Stackhouse, P.; Vignola, F.

2004-03-01T23:59:59.000Z

204

1980 survey and evaluation of utility conservation, load management, and solar end-use projects. Volume 3: utility load management projects. Final report  

SciTech Connect (OSTI)

The results of the 1980 survey of electric utility-sponsored energy conservation, load management, and end-use solar energy conversion projects are described. The work is an expansion of a previous survey and evaluation and has been jointly sponsored by EPRI and DOE through the Oak Ridge National Laboratory. There are three volumes and a summary document. Each volume presents the results of an extensive survey to determine electric utility involvement in customer-side projects related to the particular technology (i.e., conservation, solar, or load management), selected descriptions of utility projects and results, and first-level technical and economic evaluations.

Not Available

1982-01-01T23:59:59.000Z

205

Rigollier C., Wald L., 1999. The HelioClim Project: from satellite images to solar radiation maps. In Proceedings of the ISES Solar World Congress 1999, Jerusalem, Israel, July 4-9, 1999, volume I, pp 427-431.  

E-Print Network [OSTI]

Rigollier C., Wald L., 1999. The HelioClim Project: from satellite images to solar radiation maps-431. THE HELIOCLIM PROJECT: FROM SATELLITE IMAGES TO SOLAR RADIATION MAPS C. Rigollier, L. Wald Ecole des Mines de such a climatological database of solar radiation, images of the visible channel of the series of Meteosat

Paris-Sud XI, Université de

206

E-Print Network 3.0 - a-si based solar Sample Search Results  

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

based solar Search Powered by Explorit Topic List Advanced Search Sample search results for: a-si based solar Page: << < 1 2 3 4 5 > >> 1 * Corresponding author. E-mail address:...

207

Optimized Designs and Materials for Nanostructure Based Solar Cells  

E-Print Network [OSTI]

electrodes for dye-sensitized solar cells,” Nano Lett. 8 (electrodes for dye-sensitized solar cells,” Nano Letters 8,

Shao, Qinghui

2009-01-01T23:59:59.000Z

208

PROJECT SPECIFIC CATEGORICAL EXCLUSION FOR A WAVE GLIDER-BASED...  

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

PROJECT SPECIFIC CATEGORICAL EXCLUSION FOR A WAVE GLIDER-BASED PASSIVE ACOUSTIC DETECTION SYSTEM, Attachment PACIFIC NORTHWEST NATIONAL LABORATORY, RICHLAND, WASHINGTON Proposed...

209

Low-Cost Solar Array Project. Progress report 14, August 1979-December 1979 and proceedings of the 14th Project Integration Meeting  

SciTech Connect (OSTI)

Progress made by the Low-Cost Solar Array Project during the period August through November 1979, is described. Progress on project analysis and integration; technology development in silicon material, large-area sheet silicon, and encapsulation; production process and equipment development; engineering, and operations, and the steps taken to integrate these efforts are detailed. A report on the Project Integration Meeting held December 5-6, 1979, including copies of the visual materials used, is presented.

Not Available

1980-01-01T23:59:59.000Z

210

Renewable Resources: a national catalog of model projects. Volume 2. Mid-American Solar Energy Complex Region  

SciTech Connect (OSTI)

This compilation of diverse conservation and renewable energy projects across the United States was prepared through the enthusiastic participation of solar and alternate energy groups from every state and region. Compiled and edited by the Center for Renewable Resources, these projects reflect many levels of innovation and technical expertise. In many cases, a critique analysis is presented of how projects performed and of the institutional conditions associated with their success or failure. Some 2000 projects are included in this compilation; most have worked, some have not. Information about all is presented to aid learning from these experiences. The four volumes in this set are arranged in state sections by geographic region, coinciding with the four Regional Solar Energy Centers. The table of contents is organized by project category so that maximum cross-referencing may be obtained. This volume includes information on the Mid-American Solar Energy Complex Region. (WHK)

None

1980-07-01T23:59:59.000Z

211

Sneak peek at electrofuels: Geobacter team aims for bio-based solution to solar energy storage  

E-Print Network [OSTI]

Sneak peek at electrofuels: Geobacter team aims for bio-based solution to solar energy storage a hybrid of solar and bio-power and also solve the most perplexing problem facing solar energy: energy compounds, and oxygen is released as a byproduct," Lovley explains. Solar energy powers the microbes

Lovley, Derek

212

SOLAR CELL BASED PYRANOMETERS: EVALUATION OF THE DIFFUSE RESPONSE Frank Vignola  

E-Print Network [OSTI]

260 SOLAR CELL BASED PYRANOMETERS: EVALUATION OF THE DIFFUSE RESPONSE Frank Vignola Department The responsivity to diffuse radiation of a solar cell based pyranometer is studied. Diffuse measurements are made of the LiCor pyranometer is presented. Implication of the spectral dependence of the solar cell based

Oregon, University of

213

Space-Based Solar Power | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehicles »ExchangeDepartmentResolveFuture | DepartmentSoSpace-Based Solar

214

Solar energy system demonstration project at Wilmington Swim School, New Castle, Delaware. Final report  

SciTech Connect (OSTI)

This document is the Final Report of the Solar Energy System located at the Wilmington, Swim School, New Castle, Delaware. This active solar system is composed of 2,700 square feet of Revere liquid flat plate collectors piped to a 2,800 gallon concrete storage tank located below ground near the building. A micro-computer based control system selects the optimal applications of the stored energy among space, domestic water and pool alternatives. The controlled logic is planned for serving the heat loads in the following order: space heat-new addition, domestic water-entire facility, and pool heating-entire facility. A modified trombe wall passive operation the active system will bypass the areas being served passively. The system was designed for a 40 percent heating and a 30 percent hot water solar contribution.

None

1980-07-01T23:59:59.000Z

215

Project-Based Engineering Education at Brown University  

E-Print Network [OSTI]

in calculation-based, creative design projects, start- ing in their first semester engineering courseProject-Based Engineering Education at Brown University The School of Engineering at Brown. At the same time, students develop strong theoretical foundations in different areas of engineering before

216

E-Print Network 3.0 - amorphous-silicon-based solar cell Sample...  

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

Vol. 609 2000 Materials Research Society Preparation of Microcrystalline Silicon Based Solar Cells at High i-layer Summary: light exposure as do the amorphous silicon-based...

217

Hybrid solar cells based on porous Si and copper phthalocyanine derivatives  

E-Print Network [OSTI]

Hybrid solar cells based on porous Si and copper phthalocyanine derivatives I. A. Levitskya 25 October 2004) We demonstrate a solar cell based on n-type nanoporous Si (PSi) filled with copper of the PSi structure and pore filling on the solar cell performance is discussed. © 2004 American Institute

Euler, William B.

218

Optimized Designs and Materials for Nanostructure Based Solar Cells  

E-Print Network [OSTI]

the intermediate band solar cell under nonideal space chargeInGaP/GaAs tandem solar cells,” Appl. Phys. Lett. 70, 381 (band impact ionization and solar cell efficiency,” J. Appl.

Shao, Qinghui

2009-01-01T23:59:59.000Z

219

SHORT-TERM FORECASTING OF SOLAR RADIATION BASED ON SATELLITE DATA WITH STATISTICAL METHODS  

E-Print Network [OSTI]

SHORT-TERM FORECASTING OF SOLAR RADIATION BASED ON SATELLITE DATA WITH STATISTICAL METHODS Annette governing the insolation, forecasting of solar radiation makes the description of development of the cloud

Heinemann, Detlev

220

EWEB- Solar Electric Program (Performance-Based Incentive)  

Broader source: Energy.gov [DOE]

The Eugene Water and Electric Board's (EWEB) Solar Electric Program offers financial incentives for residential and commercial customers who generate electricity using solar photovoltaic (PV)...

Note: This page contains sample records for the topic "based solar project" 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

Looking for project-based learning activities  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in3.pdfEnergy Health andofIanJenniferLeslieEnergy Loan LossProjectsWays to SaveLooking

222

2010 oil spill: trajectory projections based on ensemble drifter analyses  

E-Print Network [OSTI]

2010 oil spill: trajectory projections based on ensemble drifter analyses Yu-Lin Chang & Leo Oey # Springer-Verlag 2011 Abstract An accurate method for long-term (weeks to months) projections of oil spill released at the northern Gulf of Mexico spill site is demonstrated during the 2010 oil spill

223

Parallel Formulations of Tree-Projection-Based Sequence Mining Algorithm  

E-Print Network [OSTI]

, database projection algorithms, data mining, parallel processing This work was supported by NSF CCR-9972519 Institute. 1 #12;1 Introduction In recent years there has been an increased interest in using data miningParallel Formulations of Tree-Projection-Based Sequence Mining Algorithm Valerie Guralnik

Karypis, George

224

Understanding Teachers' Experiences Implementing Project-Based Learning  

E-Print Network [OSTI]

Project-based learning (PBL) is a constructivist approach to instruction in which students are challenged to address a problem without sufficient knowledge at the outset to solve the problem. PBL models generally include a driving question, focus...

Powers, Scott Kenneth

2014-07-11T23:59:59.000Z

225

Progress of the Photovoltaic Technology Incubator Project Towards an Enhanced U.S. Manufacturing Base: Preprint  

SciTech Connect (OSTI)

In this paper, we report on the major accomplishments of the U.S. Department of Energy's (DOE) Solar Energy Technologies Program (SETP) Photovoltaic (PV) Technology Incubator project. The Incubator project facilitates a company's transition from developing a solar cell or PV module prototype to pilot- and large-scale U.S. manufacturing. The project targets small businesses that have demonstrated proof-of-concept devices or processes in the laboratory. Their success supports U.S. Secretary of Energy Steven Chu's SunShot Initiative, which seeks to achieve PV technologies that are cost-competitive without subsidies at large scale with fossil-based energy sources by the end of this decade. The Incubator Project has enhanced U.S. PV manufacturing capacity and created more than 1200 clean energy jobs, resulting in an increase in American economic competitiveness. The investment raised to date by these PV Incubator companies as a result of DOE's $ 59 million investment totals nearly $ 1.3 billion.

Ullal, H.; Mitchell, R.; Keyes, B.; VanSant, K.; von Roedern, B.; Symko-Davies, M.; Kane, V.

2011-07-01T23:59:59.000Z

226

Intermediate-band solar cells based on quantum dot supracrystals Q. Shao and A. A. Balandina  

E-Print Network [OSTI]

parameter in the photovoltaic PV solar cell technology. It is defined as = FFVocJsc Pin , 1 where FFIntermediate-band solar cells based on quantum dot supracrystals Q. Shao and A. A. Balandina Nano to implement the intermediate-band solar cell with the efficiency exceeding the Shockley-Queisser limit

227

SATELLITE-BASED SOLAR RESOURCE ASSESSMENT: SOCIAL, ECONOMIC AND CULTURAL CHALLENGES AND BARRIERS,  

E-Print Network [OSTI]

SATELLITE-BASED SOLAR RESOURCE ASSESSMENT: --- SOCIAL, ECONOMIC AND CULTURAL CHALLENGES solar resource information opens door to a solid analysis capability which often opens door to new solutions, better planning, better targeted R&D, and faster, more intelligent, development of solar energy

Perez, Richard R.

228

Thin crystalline silicon solar cells based on epitaxial films grown at 165C by RF PECVD  

E-Print Network [OSTI]

1 Thin crystalline silicon solar cells based on epitaxial films grown at 165°C by RF PECVD Romain temperatures. Keywords : Low temperature, epitaxy, PECVD, Si thin film, Solar cell hal-00749873,version1-25Nov shortage until 2010. Research on epitaxial growth for thin film crystalline silicon solar cells has gained

229

Thin crystalline silicon solar cells based on epitaxial films grown at 165C by RF PECVD  

E-Print Network [OSTI]

1 Thin crystalline silicon solar cells based on epitaxial films grown at 165°C by RF PECVD Romain temperatures. Keywords : Low temperature, epitaxy, PECVD, Si thin film, Solar cell #12;2 1. Introduction: martin.labrune@polytechnique.edu ABSTRACT We report on heterojunction solar cells whose thin intrinsic

230

REAL-TIME, WEB BASED ENERGY MONITORING SYSTEM FOR A SOLAR ACADEMIC BUILDING John H. Scofield  

E-Print Network [OSTI]

Field Station incorporates passive solar cooling and active solar heating, maximizes ergonomicREAL-TIME, WEB BASED ENERGY MONITORING SYSTEM FOR A SOLAR ACADEMIC BUILDING John H. Scofield. The Leslie Shao-ming Sun Field Station is a 9,800 sf single- story building designed to help Jasper Ridge

Scofield, John H.

231

ccsd00004270, Prototype scintillator cell for an In-based solar  

E-Print Network [OSTI]

indium-loaded scintillator of interest for real-time low energy solar neutrino spectroscopy. First, lightccsd­00004270, version 1 ­ 16 Feb 2005 Prototype scintillator cell for an In-based solar neutrino stable over a period of > 1 y. Key words: Solar neutrinos, Indium experiment, Indium loaded scintillator

232

Characterization of the solar light field within the ocean mesopelagic zone based on radiative transfer simulations  

E-Print Network [OSTI]

Characterization of the solar light field within the ocean mesopelagic zone based on radiative t The solar light field within the ocean from the sea surface to the bottom of the mesopelagic zone there is sufficient amount of solar light to support the process of photosynthesis, and below by the aphotic

Stramski, Dariusz

233

Sep 05:"Toward Computational Design of Iron-Based Chromophores for Solar Energy Conversion"  

E-Print Network [OSTI]

Sep 05:"Toward Computational Design of Iron-Based Chromophores for Solar Energy Conversion, Department of Biochemistry, East Carolina University (Dept) Nov 21: "Taking snapshots along the solar energy and Organic-Metal Halide Perovskites for Next Generation Solar Cells" Professor Prashant Kamat, Department

Reid, Scott A.

234

Solar Radiation Prediction and Energy Allocation for Energy Harvesting Base Stations  

E-Print Network [OSTI]

in rural areas. Now BSs that harvest renewable energy, such as solar and wind, are gradually deployed are powered by solar energy. This reveals the potential of energy harvesting techniques to be applied in ruralSolar Radiation Prediction and Energy Allocation for Energy Harvesting Base Stations Yanan Bao

235

Satellite-Based Techniques for the Retrieval of Solar Radiation Data A Review of Current European  

E-Print Network [OSTI]

Satellite-Based Techniques for the Retrieval of Solar Radiation Data ­ A Review of Current European of solar radiation (clouds, water vapor, aerosols, ozone) through the use of twelve spectral radiometer of application- specific solar radiation data. Especially the integration into energy structures makes

Heinemann, Detlev

236

Web based education and the Pathfinder project  

E-Print Network [OSTI]

, web site http: //129. 244. 120. 125/paynejm/files/ w~whist/wwwhist/sld001. htm, accessed January 9, 2000. 2. Reynolds, S. , web site http: //wow. kbsi. corn. Knowlcdgc Based Systems, Inc. , December 31, 1999. 3. McDougal, J. , SmartCosti uGetti ng...

Crino, Scott Thomas

2000-01-01T23:59:59.000Z

237

Array automated assembly task low cost silicon solar array project. Phase 2. Final report  

SciTech Connect (OSTI)

The initial contract was a Phase II Process Development for a process sequence, but with concentration on two particular process steps: laserscribing and spray-on junction formation. The add-on portion of the contract was to further develop these tasks, to incorporate spray-on of AR Coating and aluminum and to study the application of microwave energy to solar cell fabrication. The overall process cost projection is 97.918 cents/Wp. The major contributor to this excess cost is the module encapsulation materials cost. During the span of this contract the study of microwave application to solar cell fabrication produced the ability to apply this technique to any requirement of 600/sup 0/C or less. Above this temperature, non-uniformity caused the processing to be unreliable. The process sequence is described in detail, and a SAMICS cost analysis for each valid process step studied is presented. A temporary catalog for expense items is included, and engineering specifications for the process steps are given. (WHK)

Olson, Clayton

1980-12-01T23:59:59.000Z

238

A Guide to Community Shared Solar: Utility, Private, and Nonprofit Project Development (Book), Powered by SunShot, U.S. Department of Energy (DOE)  

Office of Energy Efficiency and Renewable Energy (EERE)

This guide is organized around three sponsorship models: utility-sponsored projects, projects sponsored by special purpose entities - businesses formed for the purpose of producing community solar power, and non-profit sponsored projects. The guide addresses issues common to all project models, as well as issues unique to each model.

239

Colorado State University program for developing, testing, evaluating and optimizing solar heating and cooling systems. Project status report, January--February 1992  

SciTech Connect (OSTI)

The objective is to develop and test various integrated solar heating, cooling and domestic hot water systems, and to evaluate their performance. Systems composed of new, as well as previously tested, components are carefully integrated so that effects of new components on system performance can be clearly delineated. The SEAL-DOE program includes six tasks which have received funding for the 1991--92 fifteen-month period. These include: (1) a project employing isothermal operation of air and liquid solar space heating systems, (2) a project to build and test several generic solar water heaters, (3) a project that will evaluate advanced solar domestic hot water components and concepts and integrate them into solar domestic hot water systems, (4) a liquid desiccant cooling system development project, (5) a project that will perform system modeling and analysis work on solid desiccant cooling systems research, and (6) a management task. The objectives and progress in each task are described in this report.

Not Available

1992-03-23T23:59:59.000Z

240

Phototransistor Behavior Based on Dye-Sensitized Solar Cell  

E-Print Network [OSTI]

In the present work, a light-controlled device cell is established based on the dye-sensitized solar cell using nanocrystalline TiO2 films. Voltage-current curves are characterized by three types of transport behaviors: linear increase, saturated plateau and breakdown-like increase, which are actually of the typical performances for a photo-gated transistor. Moreover, an asymmetric behavior is observed in the voltage-current loops, which is believed to arise from the difference in the effective photo-conducting areas. The photovoltaic voltage between the shared counter electrode and drain (VCE-D) is investigated as well, clarifying that the predominant dark process in source and the predominant photovoltaic process in drain are series connected, modifying the electric potential levels and thus resulting in the characteristic phototransistor behaviors.

Wang, X Q; Wang, Y F; Zhou, W Q; Lu, Y M; Liu, Z Y

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

The mission of the UC Davis Solar Collaborative is simple: to find ways to make solar cells more efficient. Even in theory, the efficiency of conventional solar cells is limited to a disappointing 31%. However, this limit is based  

E-Print Network [OSTI]

Mission The mission of the UC Davis Solar Collaborative is simple: to find ways to make solar cells more efficient. Even in theory, the efficiency of conventional solar cells is limited to a disappointing 31%. However, this limit is based on the traditional operation of solar cells, where an incoming

242

EIS-0449: Department of Energy Loan Guarantee to Solar Millennium for the Proposed Blythe Solar Power Project, California  

Broader source: Energy.gov [DOE]

This Environmental Impact Statement addresses the possible United States Bureau of Land Management approval of an amendment to the California Desert Conservation Area Plan (CDCA Plan) to allow for solar energy and of a right?of?way grant to lease land managed by the BLM for construction, operation and decommissioning of a solar electricity generation facility. The Agency Preferred Alternative covers approximately 7,025 acres (ac), managed by the BLM, and would generate 1000 megawatts (MW) of electricity annually.

243

1 Project Summary The Mt. Wilson Solar Photographic Archive DIgitization Project (Mt. Wilson SPADIP) will make available  

E-Print Network [OSTI]

at UCLA and through other virtual solar observatory data archives as they are implemented. Raw images scientific output will come from the utilization of the data by the general scientific com- munity. Many in order to reconstruct an improved history of the solar output of energy. The analyses to be carried out

Ulrich, Roger K.

244

National Solar Radiation Data Bases (NSRDB): 1961 to 1990 and 1991 to 2005  

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

The National Solar Radiation Data Base 1961-1990 (NSRDB) contains 30 years of solar radiation and supplementary meteorological data from 237 NWS sites in the U.S., plus sites in Guam and Puerto Rico. The updated 1991-2005 National Solar Radiation Database holds solar and meteorological data for 1,454 locations in the United States and its territories. See also the interactive data maps for the 1961 to 1990 data at http://rredc.nrel.gov/solar/old_data/nsrdb/1961-1990/redbook/atlas/.

245

Geant4 based simulation of the Water Cherenkov Detectors of the LAGO Project  

E-Print Network [OSTI]

To characterize the signals registered by the different types of water Cherenkov detectors (WCD) used by the Latin American Giant Observatory (LAGO) Project, it is necessary to develop detailed simulations of the detector response to the flux of secondary particles at the detector level. These particles are originated during the interaction of cosmic rays with the atmosphere. In this context, the LAGO project aims to study the high energy component of gamma rays bursts (GRBs) and space weather phenomena by looking for the solar modulation of galactic cosmic rays (GCRs). Focus in this, a complete and complex chain of simulations is being developed that account for geomagnetic effects, atmospheric reaction and detector response at each LAGO site. In this work we shown the first steps of a GEANT4 based simulation for the LAGO WCD, with emphasis on the induced effects of the detector internal diffusive coating.

Calderón, R; Núńez, L A

2015-01-01T23:59:59.000Z

246

Performance optimization of solar cells based on colloidal lead sulfide nanocrystals  

SciTech Connect (OSTI)

Colloidal semiconducting quantum dot nanocrystals (NCs) have attracted extensive interest as active building-block for low-cost solution-processed photovoltaic due to their size tunable absorption from the visible to near IR. Among various nanocrystal composition, lead sulfide (PbS), having a bulk bandgap of 0.41 eV, are particularly attractive for photovoltaic applications due to their excellent photosensitivity in the near IR. Starting from colloidal synthesis, in this project functional solar cells are fabricated and characterized based on the nearly monodispersed colloidal PbS nanocrystals that we synthesized. These NC-solar cells are fabricated under a “depleted heterojunction” device architecture containing a planar “tipe II” heretojunction formed by a layer of electron-transporting TiO{sub 2} and a layer of PbS NCs. Relevant structural, optical, and electrical characterizations are performed on NCs and their devices. To understand the operational mechanism of these NC-based solar cells, various material and device aspects are investigated in this work aiming for optimized photovoltaic performance. These aspects include the effect of: (1) NC dimensions (and thus their band gaps); (2) passivation of surface traps through post-synthesis treatments; (3) NC surface ligand-exchange; and (4) interfacial modifications at the heterojunction. The most optimized photovoltaic performance is found after combining the surface trap passivation strategy by halides, ligand-exchange by 3-mercaptopropionic acids, and interfacial TiCl4 treatment, leading to a peak open-circuit voltage of 0.53 V, a short-circuit current density of 14.03 mAcm{sup ?2}, and a power conversion efficiency of 3.25%.

Ulfa, Maria, E-mail: mu.ulfa@gmail.com [Department of Physics, Bandung Institute of Technology (ITB), Jalan Ganesha 10 Bandung 40132, Bandung (Indonesia)

2014-02-24T23:59:59.000Z

247

The design of future central receiver power plants based on lessons learned from the Solar One Pilot Plant  

SciTech Connect (OSTI)

The 10-MW{sub e} Solar One Pilot Plant was the world's largest solar central receiver power plant. During its power production years it delivered over 37,000 MWhrs (net) to the utility grid. In this type of electric power generating plant, large sun-tracking mirrors called heliostats reflect and concentrate sunlight onto a receiver mounted on top a of a tower. The receiver transforms the solar energy into thermal energy that heats water, turning it into superheated steam that drives a turbine to generate electricity. The Solar One Pilot Plant successfully demonstrated the feasibility of generating electricity with a solar central receiver power plant. During the initial 2 years the plant was tested and 4 years the plant was operated as a power plant, a great deal of data was collected relating to the efficiency and reliability of the plant's various systems. This paper summarizes these statistics and compares them to goals developed by the US Department of Energy. Based on this comparison, improvements in the design and operation of future central receiver plants are recommended. Research at Sandia National Laboratories and the US utility industry suggests that the next generation of central receiver power plants will use a molten salt heat transfer fluid rather than water/steam. Sandia has recently completed the development of the hardware needed in a molten salt power plant. Use of this new technology is expected to solve many of the performance problems encountered at Solar One. Projections for the energy costs from these future central receiver plants are also presented. For reference, these projections are compared to the current energy costs from the SEGS parabolic trough plants now operating in Southern California.

Kolb, G.J.

1991-01-01T23:59:59.000Z

248

FUZZY LOGIC-BASED SOLAR CHARGE CONTROLLER FOR MICROBATTERIES Pritpal Singh and Jagadeesan Rajagopalan  

E-Print Network [OSTI]

FUZZY LOGIC-BASED SOLAR CHARGE CONTROLLER FOR MICROBATTERIES Pritpal Singh and Jagadeesan of a micro- charge/discharge controller has not. In this paper we present a novel, fuzzy logic-based solar is adjusted by modulating the duty cycle of the buck converter's switching MOSFET using a fuzzy logic control

Singh, Pritpal

249

City of Santa Monica- Building Permit Fee Waiver for Solar Projects  

Broader source: Energy.gov [DOE]

In early 2002, the City of Santa Monica began waiving building permit fees for solar energy systems. In December 2008, after months of working with industry trainers, solar contractors and staff...

250

RESIDENTIAL ON SITE SOLAR HEATING SYSTEMS: A PROJECT EVALUATION USING THE CAPITAL ASSET PRICING MODEL  

E-Print Network [OSTI]

potential new energy sources, solar energy is perhaps thesource ready for immediate use on a commercial scale is solar energysolar energy are the fact that it is essentially a limitless source

Schutz, Stephen Richard

2011-01-01T23:59:59.000Z

251

Experimental Research of an Active Solar Heating System  

E-Print Network [OSTI]

system are discussed in this paper. Based on the design, construction, testing and economic analysis of a demonstration project with the solar heating system, this paper discusses how to connect the solar energy collector with the electricity heater...

Gao, X.; Li, D.

2006-01-01T23:59:59.000Z

252

SOLERAS - Solar Controlled Environment Agriculture Project. Final report, Volume 4. Saudi Engineering Solar Energy Applications System Design Study  

SciTech Connect (OSTI)

Literature summarizing a study on the Saudi Arabian solar controlled environment agriculture system is presented. Specifications and performance requirements for the system components are revealed. Detailed performance and cost analyses are used to determine the optimum design. A preliminary design of an engineering field test is included. Some weather data are provided for Riyadh, Saudi Arabia. (BCS)

Not Available

1985-01-01T23:59:59.000Z

253

A tree projection algorithm for wavelet-based  

E-Print Network [OSTI]

the rooted tree of size k whose coefficients have maximum energy. #12;Optimization formulation · Pk preserves to finding the rooted tree of size k whose coefficients have maximum energy. · we can formulateA tree projection algorithm for wavelet-based sparse approximation Andrew Thompson Duke University

Thompson, Andrew

254

Project-based assessment for graduate coursework in physics  

E-Print Network [OSTI]

Project-based assessment, in the form of take-home exams, was trialed in an honours/masters level electromagnetic theory course. This assessment formed an integral part of the learning experience of the students, and students felt that this was effective method of learning.

Nieminen, T A

2007-01-01T23:59:59.000Z

255

Real Time PMU-Based Stability Monitoring Final Project Report  

E-Print Network [OSTI]

Real Time PMU-Based Stability Monitoring Final Project Report Power Systems Engineering Research@eecs.wsu.edu Phone: 509-335-1150 Power Systems Engineering Research Center The Power Systems Engineering Research Center (PSERC) is a multi-university Center conducting research on challenges facing the electric power

256

American Recovery and Reinvestment Act (ARRA) Federal Energy Management Program Technical Assistance Project 281 Solar Hot Water Application Assessment for U.S. Army IMCOM-Southeast Region  

SciTech Connect (OSTI)

The Energy Independence and Security Act of 2007 requires installations (EISA) to install solar systems of sufficient capacity to provide 30% of service hot water in new construction and renovations where cost-effective. However, installations are struggling with how to implement solar hot water, and while several installations are installing solar hot water on a limited basis, paybacks remain long. Pacific Northwest National Laboratory (PNNL) was tasked to address this issue to help determine how best to implement solar hot water projects. This documents discusses the results of that project.

Russo, Bryan J.; Chvala, William D.

2010-09-30T23:59:59.000Z

257

Camera-based reflectivity measurement for solar thermal applications  

E-Print Network [OSTI]

of the solar-weighted reflectivity of the receiver component in CSP systems. Such reflectivity measurement Tubular receivers for solar thermal power plants, specifically tower plants, are in common use, in plants to be able to do conveniently in the field, possibly at intervals throughout the life of the plant

258

Implementations of electric vehicle system based on solar energy in Singapore assessment of solar thermal technologies  

E-Print Network [OSTI]

To build an electric car plus renewable energy system for Singapore, solar thermal technologies were investigated in this report in the hope to find a suitable "green" energy source for this small island country. Among all ...

Liu, Xiaogang, M. Eng. Massachusetts Institute of Technology

2009-01-01T23:59:59.000Z

259

Development of a Web-based Emissions Reduction Calculator for Solar Thermal and Solar Photovoltaic Installations  

E-Print Network [OSTI]

by the University of Wisconsin, which is used to select and analyze solar thermal systems. The program provides monthly- average performance for selected system, including: domestic water heating systems, space heating systems, pool heating systems and others... savings from photovoltaic systems using the PV F-CHART program, and a second procedure that uses the F-CHART program to calculate the thermal savings. The solar systems are simulated as specified for the user, no optimization or modification...

Baltazar-Cervantes, J. C.; Gilman, D.; Haberl, J. S.; Culp, C.

2005-01-01T23:59:59.000Z

260

Influence of Different Iodide Salts on the Performance of Dye-Sensitized Solar Cells Containing Phosphazene-Based Nonvolatile Electrolytes  

E-Print Network [OSTI]

Influence of Different Iodide Salts on the Performance of Dye-Sensitized Solar Cells Containing studied as components of dye- sensitized solar cells (DSSCs). Electrolytes based on hexa. Introduction Dye-sensitized solar cells (DSSCs) are promising solar conversion devices that can achieve >10

Note: This page contains sample records for the topic "based solar project" 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

Photovoltaic Performance and Reliability Database: A Gateway to Experimental Data Monitoring Projects for PV at the Florida Solar Energy Center  

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

This site is the gateway to experimental data monitoring projects for photovoltaic (PV) at the Florida Solar Energy Center. The website and the database were designed to facilitate and standardize the processes for archiving, analyzing and accessing data collected from dozens of operational PV systems and test facilities monitored by FSEC's Photovoltaics and Distributed Generation Division. [copied from http://www.fsec.ucf.edu/en/research/photovoltaics/data_monitoring/index.htm

262

Thermal performance evaluation of selected projects in Massachusetts Multi-Family Passive Solar Program. Draft final technical report  

SciTech Connect (OSTI)

The Massachusetts Executive Office of Energy Resources (EOER) through its Multi-Family Passive Solar Program (MFPS) has provided design and technical assistance, and funded construction, for passive solar design features and energy conservation measures affecting more than 750 apartments at 30 different sites in the Commonwealth. Four Case Study sites from the Program's first round of construction funding were monitored with equipment loaned to EOER by the Solar Energy Research Institute (SERI) as part of the Level B Program (currently operated by the National Association of Home Builders - NAHB). The primary objectives of thermal performance evaluation, for EOER, were to document fuel savings and to assess the cost-effectiveness of the funded solar and conservation measures. Three methods were used to evaluate thermal performance: computer models, Level B monitoring of selected apartments, and analysis of utility meter readings. This report summarizes the results of the Level B monitoring, together with the results of the two other thermal performance evaluation procedures: design estimates prepared with the aid of computer simulation models, and analysis of utility meter readings from a larger group of apartments. The report compares the results of the different evaluation procedures, describes further analysis performed to account for signficant differences among the results, and concludes with a discussion of design implications for future passive solar projects, and for future monitoring.

Noble, E.C.; Lofchie, B.

1985-01-01T23:59:59.000Z

263

ISSN:1369 7021 Elsevier Ltd 2007NOVEMBER 2007 | VOLUME 10 | NUMBER 1128 Polymer-based solar  

E-Print Network [OSTI]

molecular design. Charge carrier mobilities are A significant fraction of the cost of solar panels comesISSN:1369 7021 © Elsevier Ltd 2007NOVEMBER 2007 | VOLUME 10 | NUMBER 1128 Polymer-based solar cells Conjugated polymers are excellent candidates for use in low-cost electronics and photovoltaics (PV)1. Polymer

McGehee, Michael

264

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 designAn Air-Based Cavity-Receiver for Solar Trough Concentrators Roman Bader 1 , Maurizio Barbato 2 , Andrea Pedretti 3 , Aldo Steinfeld 1,4,* 1 Department of Mechanical and Process Engineering, ETH Zurich

265

High Efficiency and High Rate Deposited Amorphous Silicon-Based Solar Cells  

E-Print Network [OSTI]

. Figure 3-1 IV curve of a UT fabricated triple cell, showing 12.7% initial, active-area efficiency. Figure1 High Efficiency and High Rate Deposited Amorphous Silicon-Based Solar Cells PHASE I Annual-junction a-Si Solar Cells with Heavily Doped Thin Interface Layers at the Tunnel Junctions Section 4 High

Deng, Xunming

266

February 19, 2013 Webinar: Exploring How Municipal Utilities Fund Solar Energy Projects  

Broader source: Energy.gov [DOE]

This webinar was held February 19, 2013, and provided information on Concord Light, the municipal electric utility serving Concord, Massachusetts, and their solar photovoltaic (PV) rebate program....

267

RESIDENTIAL ON SITE SOLAR HEATING SYSTEMS: A PROJECT EVALUATION USING THE CAPITAL ASSET PRICING MODEL  

E-Print Network [OSTI]

solar energy with rooftop panels, store excess energy in water storage tanks and can, in certain circumstances, provide 100% of the space heating

Schutz, Stephen Richard

2011-01-01T23:59:59.000Z

268

Solar ADEPT: Efficient Solar Energy Systems  

SciTech Connect (OSTI)

Solar ADEPT Project: The 7 projects that make up ARPA-E's Solar ADEPT program, short for 'Solar Agile Delivery of Electrical Power Technology,' aim to improve the performance of photovoltaic (PV) solar energy systems, which convert the sun's rays into electricity. Solar ADEPT projects are integrating advanced electrical components into PV systems to make the process of converting solar energy to electricity more efficient.

None

2011-01-01T23:59:59.000Z

269

EA-1840: Department of Energy Loan Guarantee for the SunPower, Systems California Valley Solar Ranch Project in San Luis Obispo County, California  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy (DOE) conducted an environmental assessment (EA) that analyzed the potential environmental impacts associated with the California Valley Solar Ranch (CVSR) project, a...

270

SOHO, the Solar and Heliospheric Observatory, is a project of international cooperation between ESA and NASA to study the Sun, from its deep core to the outer  

E-Print Network [OSTI]

Fact sheet SOHO SOHO, the Solar and Heliospheric Observatory, is a project of international cooperation between ESA and NASA to study the Sun, from its deep core to the outer corona, and the solar wind, will be extended to other stars by ESA's forthcoming Eddington mission. Science highlights to date SOHO has

271

Solar Forecasting  

Broader source: Energy.gov [DOE]

On December 7, 2012, DOE announced $8 million to fund two solar projects that are helping utilities and grid operators better forecast when, where, and how much solar power will be produced at U.S....

272

High Efficiency Thin Film CdTe and a-Si Based Solar Cells Final Technical Report for the Period  

E-Print Network [OSTI]

High Efficiency Thin Film CdTe and a-Si Based Solar Cells Final Technical Report for the PeriodTe-based thin-film solar cells and on high efficiency a-Si-based thin-film solar cells. Phases I and II have the performance of a-SiGe solar cells and properties of a-SiGe single layer films with different Ge contents

Deng, Xunming

273

High Efficiency Thin Film CdTe and a-Si Based Solar Cells Annual Technical Report for the Period  

E-Print Network [OSTI]

High Efficiency Thin Film CdTe and a-Si Based Solar Cells Annual Technical Report for the Period solar cells and on high efficiency a-Si-based thin-film solar cells. The effort on CdTe- based materials the performance of a-SiGe solar cells and properties of a-SiGe single layer films with different Ge contents

Deng, Xunming

274

Project Profile: Baseload CSP Generation Integrated with Sulfur...  

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

Related Links FAQs Contact Us Offices You are here Home Concentrating Solar Power Project Profile: Baseload CSP Generation Integrated with Sulfur-Based...

275

Ceramic Technology Project data base: September 1992 summary report  

SciTech Connect (OSTI)

Data presented in this report represent an intense effort to improve processing methods, testing methods, and general mechanical properties (rupture modulus, tensile, creep, stress-rupture, dynamic and cyclic fatigue, fracture toughness) of candidate ceramics for use in advanced heat engines. This work was performed by many facilities and represents only a small part of the data generated by the Ceramic Technology Project (CTP) since 1986. Materials discussed include GTE PY6, GN-10, NT-154, NT-164, SN-260, SN-251, SN-252, AY6, silicon nitride combined with rare-earth oxides, Y-TZP, ZTA, NC-433, NT-230, Hexoloy SA, MgO-PSZ-to-MgO-PSZ joints, MgO-PSZ-to-cast iron, and a few whisker/fiber-reinforced ceramics. Information in this report was taken from the project`s semiannual and bimonthly progress reports and from final reports summarizing the results of individual studies. Test results are presented in tabular form and in graphs. All data, including test rig descriptions and material characterizations, are stored in the CTP data base and are available to all project participants on request. The objective of this report is to make available the test results from these studies but not to draw conclusions from those data.

Keyes, B.L.P.

1993-06-01T23:59:59.000Z

276

EIS-0455: Plan Amendment/Final Environmental Impact Statement for the Genesis Solar Energy Project, California  

Broader source: Energy.gov [DOE]

The BLM’s purpose and need for the GSEP is to respond to Genesis Solar, LLC’s application under Title V of FLPMA (43 U.S.C. 1761) for a ROW grant to construct, operate, maintain and decommission a solar thermal facility on public lands in compliance with FLPMA, BLM ROW regulations, and other applicable Federal laws. The BLM will decide whether to approve, approve with modification, or deny issuance of a ROW grant to Genesis Solar, LLC for the proposed GSEP.

277

Utah Solar Outlook March 2010  

Broader source: Energy.gov [DOE]

This presentation provides an overview of Utah's solar market, policy initiatives, and progress to date on the Solar America Cities Project: Solar Salt Lake.

278

Space-based solar power generation using a distributed network of satellites and methods for efficient space power transmission  

E-Print Network [OSTI]

Space-based solar power (SSP) generation is being touted as a solution to our ever-increasing energy consumption and dependence on fossil fuels. Satellites in Earth's orbit can capture solar energy through photovoltaic ...

McLinko, Ryan M.

279

Next-Generation Solar Collectors for CSP  

Broader source: Energy.gov [DOE]

This fact sheet on Next-Generation Collectors for CSP highlights a solar energy program awarded through the 2012 SunShot Concentrating Solar Power R&D awards. The team is developing new solar collector base technologies for next-generation heliostats used in power tower systems. If successful, this project will result in a 50% reduction in solar field equipment cost and a 30% reduction in field installation cost compared to existing heliostat designs.

280

Project Profile: Influence of Novel Behavioral Strategies in Promoting the Diffusion of Solar Energy  

Broader source: Energy.gov [DOE]

Yale University, along with partners at the Clean Energy Finance and Investment Authority, SmartPower, and the NYU Stern School of Business, under the Solar Energy Evolution and Diffusion Studies ...

Note: This page contains sample records for the topic "based solar project" 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

Modeling the solar thermal receiver for the CSPonD Project  

E-Print Network [OSTI]

The objective was to create an accurate steady state thermal model of a molten salt receiver prototype with a horizontal divider plate in the molten salt for Concentrated Solar Power on Demand (CSPonD). The purpose of the ...

Rees, Jennifer A. (Jennifer Anne)

2011-01-01T23:59:59.000Z

282

Project Profile: An Emergent Model of Technology Adoption for Accelerating the Diffusion of Residential Solar PV  

Broader source: Energy.gov [DOE]

The University of Texas at Austin, along with partners at Frontier Associates and Austin Energy, under the Solar Energy Evolution and Diffusion Studies (SEEDS) program, is developing an integrated...

283

Utility-Scale Solar 2012: An Empirical Analysis of Project Cost, Performance, and Pricing Trends in the United States  

E-Print Network [OSTI]

Treasury Department’s Section 1603 Grant database, data frompilot projects, and based on Section 1603 grant data, havewith the help of the Section 1603 grant program) their heat

Bolinger, Mark

2014-01-01T23:59:59.000Z

284

Solar Reserve Methodology for Renewable Energy Integration Studies Based on Sub-Hourly Variability Analysis: Preprint  

SciTech Connect (OSTI)

Increasing penetrations of wind a solar energy are raising concerns among electric system operators because of the variability and uncertainty associated with power sources. Previous work focused on the quantification of reserves for systems with wind power. This paper presents a new methodology that allows the determination of necessary reserves for high penetrations of photovoltaic (PV) power and compares it to the wind-based methodology. The solar reserve methodology is applied to Phase 2 of the Western Wind and Solar Integration Study. A summary of the results is included.

Ibanez, E.; Brinkman, G.; Hummon, M.; Lew, D.

2012-08-01T23:59:59.000Z

285

Final Project Report for project titled "Fluoroalkylphosphonic-acid-based proton conductors"  

SciTech Connect (OSTI)

The overall objective of this research was to create new proton-conducting polymer electrolytes for use in energy conversion devices including hydrogen fuel cells that could operate at high temperatures (95-130 C) and under low relative humidity (< 50% RH) conditions. The new polymers were based on the fluoroalkylphosphonic and phosphinic acid (FPA) groups (see illustration below) which offer prospects for rapid proton transport by a proton-hopping mechanism similar to that which operates in phosphoric acid, a well-known proton-transporting electrolyte that is used in a class of hydrogen fuel cells that work well under the conditions noted above and are already commercially successful. The two specific project objectives were as follows: (1) synthesize and characterize new proton-conducting electrolytes based on the fluoroalkylphosphonic and phosphinic acid (FPA) functional groups; and (2) create and apply new computer models to study protonic conduction in FPA-based electrolytes. The project was successful in creating the desired polymer electrolytes and also a series of molecular model compounds which were used to study proton transport in FPA electrolytes in general. Computer models were created to study both structure and proton-transport dynamics in the electrolytes, particularly the molecular model compounds. Rapid proton transport by a hopping mechanism was found in many of the model compounds and correlations with transport rates with molecular structure were identified. Several polymeric analogs of FPA model compounds were prepared and studied, however FPA-based polymeric materials having very high protonic conductivities under either wet or dry conditions were not obtained. Several possible reasons for the failure of polymeric materials to exhibit the expected high protonic conductivities were identified, including a failure of the polymers to adopt the phase-separated secondary structure/morphology necessary for high proton conductivity, and an unexpected polymer crosslinking effect of acidic groups having two P-OH groups. The project has lent insight into how FPA groups transport protons in both liquid and polymeric forms, which provides guidance to future efforts to design and prepare future generations of proton-conducting polymer electrolytes for hydrogen fuel cells and other types of electrochemical energy conversion and storage devices.

Stephen Creager

2011-12-08T23:59:59.000Z

286

Project Information Form Project Title Program for Vehicle Regulatory Reform: Assessing Life Cycle-Based  

E-Print Network [OSTI]

,931.44 Total Project Cost $98,931.44 Agency ID or Contract Number DTRT13-G-UTC29 Start and End Dates November 1Project Information Form Project Title Program for Vehicle Regulatory Reform: Assessing Life Cycle, 2014 ­ October 31, 2015 Brief Description of Research Project Current greenhouse gas emissions

California at Davis, University of

287

Solar Projects to Reduce Non-Hardware Balance of System Costs | Department  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage » SearchEnergyDepartmentScoping Study |4 SolarPV Incentive ProgramsSolarSBof

288

Solar heating in Colombia.  

E-Print Network [OSTI]

?? This report describes the process of a thesis implemented in Colombia concerning solar energy. The project was to install a self-circulating solar heating system,… (more)

Skytt, Johanna

2012-01-01T23:59:59.000Z

289

Application of solar energy.  

E-Print Network [OSTI]

??The purpose of the project is to learn the principle and application of solar energy and to know the situation of solar energy in China… (more)

Li, Jingcheng

2010-01-01T23:59:59.000Z

290

Dye-sensitized solar cells based on a nanoparticle/nanotube bilayer structure and their equivalent circuit analysis  

E-Print Network [OSTI]

Dye-sensitized solar cells based on a nanoparticle/nanotube bilayer structure and their equivalent 2011, Accepted 1st December 2011 DOI: 10.1039/c2nr11617k Dye-sensitized solar cells (DSSCs) were to become an essential component of future global energy production. Dye sensitized solar cells (DSSCs)1

Lin, Zhiqun

291

PICARD SOL, a new ground-based facility for long-term solar radius measurements: first results  

E-Print Network [OSTI]

PICARD SOL, a new ground-based facility for long-term solar radius measurements: first results M solar radius measured in space and on ground and to better understand and calibrate atmospheric effects observations and corrections for atmospheric refraction, first estimates of the mean solar radius at the five

Boyer, Edmond

292

Online National Solar Energy Directory and 2005 Solar Decathlon Product Directory  

SciTech Connect (OSTI)

The Solar Electric Power Association (SEPA), in partnership with the American Solar Energy Society, developed an online National Solar Energy Directory with clear, comprehensive information on suppliers and purchasing options. The site was originally located at FindSolar.com, but has recently been moved to Find-Solar.org. The original FindSolar.com domain name has been taken by the American Solar Energy Society (a partner in this project) and utilized for a similar but different project. This Find-Solar.org directory offers the rapidly growing base of potential solar customers a simple, straightforward destination to learn about their solar options. Members of the public are able to easily locate contractors in their geographic area and verify companiesâ?? qualifications with accurate third-party information. It allows consumers to obtain key information on the economics, incentives, desirability, and workings of a solar energy system, as well as competing quotes from different contractors and reviews from customers they have worked with previously. Find-Solar.org is a means of facilitating the growing public interest in solar power and overcoming a major barrier to widespread development of U.S. solar markets. In addition to the development of Find-Solar.org, SEPA developed a separate online product directory for the 2005 DOE Solar Decathlon to facilitate the communication of information about the energy efficiency and renewable energy products used in each university teamâ??s home.

Julia Hamm; Mike Taylor; America Solar Energy Society

2005-07-01T23:59:59.000Z

293

Singlet fission efficiency in tetracene-based organic solar cells  

SciTech Connect (OSTI)

Singlet exciton fission splits one singlet exciton into two triplet excitons. Using a joint analysis of photocurrent and fluorescence modulation under a magnetic field, we determine that the triplet yield within optimized tetracene organic photovoltaic devices is 153%?±?5% for a tetracene film thickness of 20?nm. The corresponding internal quantum efficiency is 127%?±?18%. These results are used to prove the effectiveness of a simplified triplet yield measurement that relies only on the magnetic field modulation of fluorescence. Despite its relatively slow rate of singlet fission, the measured triplet yields confirm that tetracene is presently the best candidate for use with silicon solar cells.

Wu, Tony C., E-mail: tonyw@mit.edu; Thompson, Nicholas J.; Congreve, Daniel N.; Hontz, Eric; Yost, Shane R.; Van Voorhis, Troy; Baldo, Marc A., E-mail: baldo@mit.edu [Energy Frontier Research Center for Excitonics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 (United States)

2014-05-12T23:59:59.000Z

294

Economical Pyrite-Based Solar Cells - Energy Innovation Portal  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed NewcatalystNeutronEnvironmentZIRKLE FRUITYear 1 Winners Announced!TriSolar

295

Solar PV Project Financing: Regulatory and Legislative Challenges for Third-Party PPA System Owners  

SciTech Connect (OSTI)

Residential and commercial end users of electricity who want to generate electricity using on-site solar photovoltaic (PV) systems face challenging initial and O&M costs. The third-party ownership power purchase agreement (PPA) finance model addresses these and other challenges. It allows developers to build and own PV systems on customers? properties and sell power back to customers. However, third-party electricity sales commonly face five regulatory challenges. The first three challenges involve legislative or regulatory definitions of electric utilities, power generation equipment, and providers of electric services. These definitions may compel third-party owners of solar PV systems to comply with regulations that may be cost prohibitive. Third-party owners face an additional challenge if they may not net meter, a practice that provides significant financial incentive to owning solar PV systems. Finally, municipalities and cooperatives worry about the regulatory implications of allowing an entity to sell electricity within their service territories. This paper summarizes these challenges, when they occur, and how they have been addressed in five states. This paper also presents alternative to the third-party ownership PPA finance model, including solar leases, contractual intermediaries, standardized contract language, federal investment tax credits, clean renewable energy bonds, and waived monopoly powers.

Kollins, K.; Speer, B.; Cory, K.

2009-11-01T23:59:59.000Z

296

Nanocrystal Solar Cells  

E-Print Network [OSTI]

Nov, 2005). Chapter 4 Hybrid solar cells with 3-dimensionalinorganic nanocrystal solar cells 5.1 Introduction In recentoperation of organic based solar cells and distinguish them

Gur, Ilan

2006-01-01T23:59:59.000Z

297

Scattering Solar Thermal Concentrators  

Broader source: Energy.gov [DOE]

"This fact sheet describes a scattering solar thermal concentrators project awarded under the DOE's 2012 SunShot Concentrating Solar Power R&D award program. The team, led by the Pennsylvania State University, is working to demonstrate a new, scattering-based approach to concentrating sunlight that aims to improve the overall performance and reliability of the collector field. The research team aims to show that scattering solar thermal collectors are capable of achieving optical performance equal to state-of-the-art parabolic trough systems, but with the added benefits of immunity to wind-load tracking error, more efficient land use, and utilization of stationary receivers."

298

Solar Cycle Related Changes at the Base of the Convection Zone  

E-Print Network [OSTI]

The frequencies of solar oscillations are known to change with solar activity. We use Principal Component Analysis to examine these changes with high precision. In addition to the well-documented changes in solar normal mode oscillations with activity as a function of frequency, which originate in the surface layers of the Sun, we find a small but statistically significant change in frequencies with an origin at and below the base of the convection zone. We find that at r=(0.712^{+0.0097}_{-0.0029})R_sun, the change in sound speed is \\delta c^2 / c^2 = (7.23 +/- 2.08) x 10^{-5} between high and low activity. This change is very tightly correlated with solar activity. In addition, we use the splitting coefficients to examine the latitudinal structure of these changes. We find changes in sound speed correlated with surface activity for r >~ 0.9R_sun.

Charles S. Baldner; Sarbani Basu

2008-07-02T23:59:59.000Z

299

Midtemperature solar systems test facility predictions for thermal performance based on test data. Toltec two-axis tracking solar collector with 3M acrylic polyester film reflector surface  

SciTech Connect (OSTI)

Thermal performance predictions based on test data are presented for the Toltec solar collector, with acrylic film reflector surface, for three output temperatures at five cities in the United States.

Harrison, T.D.

1981-06-01T23:59:59.000Z

300

Midtemperature solar systems test facility predictions for thermal performance based on test data. Polisolar Model POL solar collector with glass reflector surface  

SciTech Connect (OSTI)

Thermal performance predictions based on test data are presented for the Polisolar Model POL solar collector, with glass reflector surfaces, for three output temperatures at five cities in the United States.

Harrison, T.D.

1981-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

Enhanced performance of quantum dot solar cells based on type II quantum dots  

SciTech Connect (OSTI)

The characteristics of quantum dot solar cells (QDSCs) based on type II QDs are investigated theoretically. Based on a drift-diffusion model, we obtained a much higher open circuit voltage (V{sub oc}) as well as conversion efficiency in a type II QDSC, compared to type I QDSCs. The improved V{sub oc} and efficiency are mainly attributed to the much longer Auger recombination lifetime in type II QDs. Moreover, the influence of the carrier lifetime on devices' performance is discussed and clarified. In addition, an explicit criterion to determine the role of quantum dots in solar cells is put forward.

Xu, Feng; Yang, Xiao-Guang; Luo, Shuai; Lv, Zun-Ren; Yang, Tao, E-mail: tyang@semi.ac.cn [Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, P.O. Box 912, Beijing 100083 (China)

2014-10-07T23:59:59.000Z

302

Real-time solar wind prediction based on SDO/AIA coronal hole data  

E-Print Network [OSTI]

We present an empirical model based on the visible area covered by coronal holes close to the central meridian in order to predict the solar wind speed at 1 AU with a lead time up to four days in advance with a 1hr time resolution. Linear prediction functions are used to relate coronal hole areas to solar wind speed. The function parameters are automatically adapted by using the information from the previous 3 Carrington Rotations. Thus the algorithm automatically reacts on the changes of the solar wind speed during different phases of the solar cycle. The adaptive algorithm has been applied to and tested on SDO/AIA-193A observations and ACE measurements during the years 2011-2013, covering 41 Carrington Rotations. The solar wind speed arrival time is delayed and needs on average 4.02 +/- 0.5 days to reach Earth. The algorithm produces good predictions for the 156 solar wind high speed streams peak amplitudes with correlation coefficients of cc~0.60. For 80% of the peaks, the predicted arrival matches within ...

Rotter, T; Temmer, M; Vrsnak, B

2015-01-01T23:59:59.000Z

303

EIS-0454: Department of Energy Loan Guarantee to Tonopah Solar Energy, LLC, for the Proposed Crescent Dunes Solar Energy Project, Nevada  

Broader source: Energy.gov [DOE]

Tonopah Solar Energy, LLC applied to the BLM for a 7,680-acre right-of-way (ROW) on public lands to construct a concentrated solar thermal power plant facility approximately 13 miles northwest of...

304

Hot-Wire Deposition of Hydrogenated Nanocrystalline SiGe Films for Thin-Film Si Based Solar Cells  

E-Print Network [OSTI]

Hot-Wire Deposition of Hydrogenated Nanocrystalline SiGe Films for Thin-Film Si Based Solar Cells trapping, for the nc- Si:H absorber in the Si-based thin film solar cells. Furthermore, nc-Si:H is usually bandgap absorber in an a-Si/a-SiGe/nc-SiGe(nc- Si) triple-junction solar cell due to its higher optical

Deng, Xunming

305

Solar LED Light Pilot Project Illuminates the Way in Alabama | Department  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' Research |RegulationRenewable Energy (EERE)SmartRemarkson solar energyDr.of

306

SchroedterHomscheidt M., Betcke J., Breitkreuz H., Hammer A., Heinemann D., Petrack S., HolzerPopp T., Wald L., 2006. Energyspecific solar radiation data from MSG: The Heliosat3 project. In Proceedings of the 3rd  

E-Print Network [OSTI]

de Paris ABSTRACT Solar energy technologies such as photovoltaics, solar thermal power plants MSG RAO Workshop, Helsinki : Finland (2006)" #12;Figure 2. Hourly effective energy production (solidPopp T., Wald L., 2006. Energyspecific solar radiation data from MSG: The Heliosat3 project

Paris-Sud XI, Université de

307

Solar project description for Arno Kahn/Builders and Laborers Commonwealth single family residence Duluth, Minnesota  

SciTech Connect (OSTI)

The Arno Kahn/Builders and Laborers Commonwealth Site is a house in a Minnesota suburb. It combines a modified direct-gain sun space system with a thermal envelope. The living space is separated from the sun space by a three-story mass wall. Sunlight enters the three-story solarium and heats the mass wall which in turn heats the air. The warm air is then distributed through the thermal envelope. Manually operated shades provide night insulation for the south-facing windows, and roof overhangs and a turbine vent in the solarium roof prevent overheating. Domestic hot water is preheated in four tanks located behind the window of the basement sunroom. The concrete floor in the basement provides part of the heat storage. Wood burning stoves and electric baseboard heaters provide auxiliary heating. Five modes of operation are described: collector-to-storage, collector-to-space heating, storage-to-space heating, solarium cooling and domestic hot water preheating. The instrumentation for the National Solar Data Network is described. The solar energy portion of the construction costs is estimated to be $7000. (LEW)

Moore, D

1982-04-30T23:59:59.000Z

308

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

309

Earth Planets Space, 00, 000--000, 2000 Solar Flare Mechanism Based on Magnetic Arcade  

E-Print Network [OSTI]

Earth Planets Space, 00, 000--000, 2000 Solar Flare Mechanism Based on Magnetic Arcade Reconnection, Princeton, NJ 08543­0451 (Received ; Revised ; Accepted ) We propose a model describing physical processes is large enough to accelerate electrons to an energy level higher than 10 keV, which is necessary

310

Energy analysis of substorms based on remote sensing techniques, solar wind measurements, and geomagnetic indices  

E-Print Network [OSTI]

Energy analysis of substorms based on remote sensing techniques, solar wind measurements wind Citation: Ă?stgaard, N., G. Germany, J. Stadsnes, and R. R. Vondrak, Energy analysis of substorms satellite have been used to examine the energy deposition in the Northern Hemisphere by precipitating

Ă?stgaard, Nikolai

311

Investigation of annealing effects and film thickness dependence of polymer solar cells based on poly,,3-hexylthiophene...  

E-Print Network [OSTI]

Investigation of annealing effects and film thickness dependence of polymer solar cells based spectroscopy on the P3HT:PCBM films to explain the effect of thermal annealing. By keeping the optimized shown the possibility of putting them into practical applica- tions. Polymeric solar cells based

312

Funding Opportunity Announcement: Concentrating Solar Power:...  

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

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

313

High-Flux Microchannel Solar Receiver  

Broader source: Energy.gov [DOE]

This fact sheet describes a high-flux, microchannel solar receiver project awarded under the DOE's 2012 SunShot Concentrating Solar Power R&D award program. The team, led by Oregon State University, is working to demonstrate a microchannel-based solar receiver capable of absorbing high solar flux, while using a variety of liquid and gaseous working fluids. High-flux microchannel receivers have the potential to dramatically reduce the size and cost of a solar receiver by minimizing re-radiation and convective losses.

314

Evolution of Meteorological Base Models for Estimating Hourly Global Solar Radiation in Texas  

E-Print Network [OSTI]

ESL-PA-13-11-01 Available online at www.sciencedirect.com Energy Procedia 00 (2013) 000–000 www.elsevier.com/locate/procedia 2013 ISES Solar World Congress Evaluation of Meteorological Base Models... for Estimating Hourly Global Solar Radiation in Texas Kee Han Kima,b*, Juan-Carlos Baltazarb, and Jeff S. Haberla,b aDepartment of Architecture, Texas A&M University, 3137 TAMU, College Station, TX 77843-3137, U.S.A. bEnergy Systems Laboratory, Texas A...

Kim, H.; Baltazar, J.C.; Haberl, J.S

315

Midtemperature solar systems test faclity predictions for thermal performance based on test data: Solar Kinetics T-700 solar collector with glass reflector surface  

SciTech Connect (OSTI)

Sandia National Laboratories, Albuquerque (SNLA), is currently conducting a program to predict the performance and measure the characteristics of commercially available solar collectors that have the potential for use in industrial process heat and enhanced oil recovery applications. The thermal performance predictions for the Solar Kinetics solar line-focusing parabolic trough collector for five cities in the US are presented. (WHK)

Harrison, T.D.

1981-03-01T23:59:59.000Z

316

Building-integrated solar energy devices based on wavelength selective films.  

E-Print Network [OSTI]

??A potentially attractive option for building integrated solar is to employ hybrid solar collectors which serve dual purposes, combining solar thermal technology with either thin… (more)

Ulavi, Tejas U.

2013-01-01T23:59:59.000Z

317

High open circuit voltages of solar cells based on quantum dot and dye hybrid-sensitization  

SciTech Connect (OSTI)

A type of solar cell based on quantum dot (QD) and dye hybrid-sensitized mesoporous TiO{sub 2} film electrode was designed and reported. The electrode was consisted of a TiO{sub 2} nanoparticle (NP) thin film layer sensitized with CdS quantum dot (QD) and an amorphous TiO{sub 2} coated TiO{sub 2} NP thin film layer that sensitized with C106 dye. The amorphous TiO{sub 2} layer was obtained by TiCl{sub 4} post-treatment to improve the properties of solar cells. Research showed that the solar cells fabricated with as-prepared hybrid-sensitized electrode exhibited excellent photovoltaic performances and a fairly high open circuit voltage of 796?mV was achieved.

Zhao, Yujie; Zhao, Wanyu; Chen, Jingkuo; Li, Huayang; Fu, Wuyou, E-mail: hari@hpu.edu.cn, E-mail: fuwy56@163.com; Sun, Guang; Cao, Jianliang; Zhang, Zhanying [School of Materials Science and Engineering and Cultivating Base for Key Laboratory of Environment-friendly Inorganic Materials in University of Henan Province, Henan Polytechnic University, Jiaozuo 454000 (China)] [School of Materials Science and Engineering and Cultivating Base for Key Laboratory of Environment-friendly Inorganic Materials in University of Henan Province, Henan Polytechnic University, Jiaozuo 454000 (China); Bala, Hari, E-mail: hari@hpu.edu.cn, E-mail: fuwy56@163.com [School of Materials Science and Engineering and Cultivating Base for Key Laboratory of Environment-friendly Inorganic Materials in University of Henan Province, Henan Polytechnic University, Jiaozuo 454000 (China) [School of Materials Science and Engineering and Cultivating Base for Key Laboratory of Environment-friendly Inorganic Materials in University of Henan Province, Henan Polytechnic University, Jiaozuo 454000 (China); College of Chemistry and Chemical Engineering, Inner Mongolia University for the Nationalities, Tongliao 028043 (China)

2014-01-06T23:59:59.000Z

318

Discriminative Illumination: Per-Pixel Classification of Raw Materials based on Optimal Projections of Spectral BRDF  

E-Print Network [OSTI]

Discriminative Illumination: Per-Pixel Classification of Raw Materials based on Optimal Projections training samples, after projecting to which, the spectral reflectance of different materials are maximally--is learned from training samples, after projecting to which, the spectral BRDFs of different materials can

Gu, Jinwei

319

Solar Technology Validation Project - Hualapai Valley Solar (Met Station): Cooperative Research and Development Final Report, CRADA Number CRD-09-367-02  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-07-01T23:59:59.000Z

320

Solar Technology Validation Project - Southwest Solar (Met Station): Cooperative Research and Development Final Report, CRADA Number CRD-09-367-08  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

OPTIMAL CONTROL OF PROJECTS BASED ON KALMAN FILTER APPROACH FOR TRACKING & FORECASTING THE PROJECT PERFORMANCE  

E-Print Network [OSTI]

Traditional scheduling tools like Gantt Charts and CPM while useful in planning and execution of complex construction projects with multiple interdependent activities haven?t been of much help in implementing effective control systems for the same...

Bondugula, Srikant

2010-07-14T23:59:59.000Z

322

Comparison of Historical Satellite-Based Estimates of Solar Radiation Resources with Recent Rotating Shadowband Radiometer Measurements: Preprint  

SciTech Connect (OSTI)

The availability of rotating shadow band radiometer measurement data at several new stations provides an opportunity to compare historical satellite-based estimates of solar resources with measurements. We compare mean monthly daily total (MMDT) solar radiation data from eight years of NSRDB and 22 years of NASA hourly global horizontal and direct beam solar estimates with measured data from three stations, collected after the end of the available resource estimates.

Myers, D. R.

2009-03-01T23:59:59.000Z

323

DOE Funds 15 New Projects to Develop Solar Power Storage and Heat Transfer  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe HouseStudents2.2at Multipleorder supplies or Department2013 |Projects For Up

324

Prototyping a web-based Architectural Project Archival System (APAS)  

E-Print Network [OSTI]

encountered and remedial measures employed ~ Record of significant delays together with apparent cause ~ Materials and equipment delivered to the project site ~ Work and material in place that does not correspond with the drawings or specifications, as well...

Ratanamonkasem, Pornpen

2000-01-01T23:59:59.000Z

325

A Wavelet-Based Variability Model (WVM) for Solar PV Power Plants  

E-Print Network [OSTI]

simulating solar photovoltaic (PV) power plant output givenfor simulating the power output of a solar photovoltaic (PV)

Lave, Matthew; Kleissl, Jan; Stein, Joshua S

2013-01-01T23:59:59.000Z

326

Connectable solar air collectors Solar Energy Centre Denmark  

E-Print Network [OSTI]

Connectable solar air collectors Solar Energy Centre Denmark Danish Technological Institute SEC-R-22 #12;Connectable solar air collectors Søren �stergaard Jensen Miroslav Bosanac Solar Energy Centre for renewable energy of the Danish Energy Agency. The project group behind the project was: Solar Energy Centre

327

A comparison of data from SOLMET/ERSATZ and the National Solar Radiation Data Base  

SciTech Connect (OSTI)

This report compares data from the new National Solar Radiation Data Base (NSRDB) with data from the earlier SOLMET/ERSATZ data base. It compares the two data bases, station-by-station, with respect to their long-term average daily values of global horizontal and direct normal solar radiation. We conclude that on an annual basis, NSRDB values for global horizontal radiation are within [plus minus]5% of SOLMET/ERSATZ values for 60% of the stations, more than 5% greater than the SOLMET/ERSATZ values for 30% of the stations, and more than 5% less than the SOLMET/ERSATZ values for 10% of the stations. On an annual basis for direct nominal radiation, the NSRDB values are with [plus minus]5% of the SOLMET/ERSATZ data for only 40% of the stations, more than 5% greater than the SOLMET/ERSATZ values for 45% of the stations, and more than 5% less than the SOLMET/ERSATZ values for 15% of the stations. In general, the NSRDB shows higher values of solar radiation for the eastern United States, particularly the Northeast, and lower values for some of the western states (Arizona, Colorado, Idaho, Nevada, New Mexico, Utah, and Wyoming). However, because some of the stations within a state show higher values of solar radiation while others show lower values, this generalization may be misleading when concerned with a particular station. Consequently, the appendices provide tables showing a station-by-station comparison of the NSRDB and SOLMET/ERSATZ data. In addition to comparing annual values, the tables compare the two data bases for the months of August and December. This comparison shows larger differences between the two data bases for December.

Marion, W.; Myers, D.

1992-11-01T23:59:59.000Z

328

A comparison of data from SOLMET/ERSATZ and the National Solar Radiation Data Base  

SciTech Connect (OSTI)

This report compares data from the new National Solar Radiation Data Base (NSRDB) with data from the earlier SOLMET/ERSATZ data base. It compares the two data bases, station-by-station, with respect to their long-term average daily values of global horizontal and direct normal solar radiation. We conclude that on an annual basis, NSRDB values for global horizontal radiation are within {plus_minus}5% of SOLMET/ERSATZ values for 60% of the stations, more than 5% greater than the SOLMET/ERSATZ values for 30% of the stations, and more than 5% less than the SOLMET/ERSATZ values for 10% of the stations. On an annual basis for direct nominal radiation, the NSRDB values are with {plus_minus}5% of the SOLMET/ERSATZ data for only 40% of the stations, more than 5% greater than the SOLMET/ERSATZ values for 45% of the stations, and more than 5% less than the SOLMET/ERSATZ values for 15% of the stations. In general, the NSRDB shows higher values of solar radiation for the eastern United States, particularly the Northeast, and lower values for some of the western states (Arizona, Colorado, Idaho, Nevada, New Mexico, Utah, and Wyoming). However, because some of the stations within a state show higher values of solar radiation while others show lower values, this generalization may be misleading when concerned with a particular station. Consequently, the appendices provide tables showing a station-by-station comparison of the NSRDB and SOLMET/ERSATZ data. In addition to comparing annual values, the tables compare the two data bases for the months of August and December. This comparison shows larger differences between the two data bases for December.

Marion, W.; Myers, D.

1992-11-01T23:59:59.000Z

329

Dye-Sensitized Solar Cells Based on Hierarchically Structured John Beach, Washington University in St. Louis, 2012 SURF Fellow  

E-Print Network [OSTI]

Dye-Sensitized Solar Cells Based on Hierarchically Structured John Beach, Washington University to increase the efficiency of these solar cells. One of the barriers that needs to be overcome to make dye-sensitized in St. Louis, 2012 SURF Fellow Advisor: Prof. Zhiqun Lin; Mentor: Dr. Xukai Xin Introduction Dye-sensitized

Li, Mo

330

ENI Renewable and Non-conventional Energy Prize 2012 High-efficiency solar cells based on nanophotonic design  

E-Print Network [OSTI]

new solar cell designs that enable both a higher photovoltaic conversion efficiency and reduced) Photonic design principles for ultrahigh-efficiency photovoltaics, A. Polman and H.A. Atwater, Nature MaterENI Renewable and Non-conventional Energy Prize 2012 High-efficiency solar cells based

Polman, Albert

331

Deliverable for F?ST project: Ln Resin based PLE  

SciTech Connect (OSTI)

This memo describes the fabrication of a polymer ligand extractant based on Eichrom's LN-1 resin. This work has been in support of the Fast Alpha Spectrometry Tool (F{alpha}ST) project. The first part of LANL's role in this project is to evaluate new extractants for use in polymer ligand extractants (PLEs). The first new extractant evaluated is Di(2-ethyl hexyl) phosphoric acid (HDEHP), which is an effective metal extractant. It has very efficient chelating properties for a wide variety of metal ions. HDEHP is an amphiphillic molecule with two long hydrocarbon chains and a polar end with a phosphoryl oxygen (P=O) and an acidic -OH group as shown in Figure 1. HDEHP has shown effectiveness in extracting lanthanides, selective actinides, and other trivalent elements. Several authors have reported that lanthanides and elements with +3 oxidation state have similar extraction behavior in nitric acid. The distribution ratio for lanthanides rapidly decreases at lower nitric concentration then start to increase at higher concentration as shown in. The trivalent americium, curium, and yttrium exhibit similar trend as trivalent lanthanides. This extraction trend can be also observed from hydrogen chloride solution. This work describes the use of this ligand in a PLE to extract plutonium from solution. Polymer ligand films were prepared by dissolving HDEHP ligands and polystyrene beads in THF. The solution was directly deposited onto a 40 mm diameter stainless steel substrate using an automated pipette. HDEHP based PLEs with direct stippling method are shown in Figure 2. The solution was air dried at room temperature overnight to ensure complete evaporation of THF. The plutonium tracer solution was prepared in 0.01, 0.1, 1, and 8M nitric solutions to study the effect of nitric concentration in plutonium extraction. 0.1667 Bq {sup 239}Pu tracer solution was directly stippled on each PLE and was allowed to equilibrate for 3 hours before removing the solution. The plutonium activity of each sample was measured by direct alpha counting to quantify the plutonium recovery by HDEHP PLE. The alpha spectra from alpha spectroscopy are shown in Figure 3. 1:5, 1:10, and 1:20 PLEs had sharp peak with low tailing. 1:2 had an extremely long tail, which is a possible indication that a large amount of ligands caused the film to not form a smooth surface. Also, it can be noted that 1:2 ratio PLE surface was not as rigid as the other ratio PLEs and it was prone to scratching during sample handing. The resolution of alpha spectra was quantified by measuring Full Width at Half of the Maximum (FWHM) using Bortels equation. The tailing component of the peak was also measured along with FWHM. The peak resolutions and tailing measurements for 0.1M nitric solution samples are given in Table 1. The best resolution was achieved with 1:5 PLE and worst was given by 1:2 PLE. The plutonium recovery by HDEHP PLE was dependent on both nitric concentration and ligand to polymer ratio. 1:2 PLE consistently had the highest recovery followed by 1:5 as shown in Figure 4. It should be noted that 1:2 ratio PLEs consistently had long tailing and the ROI of the spectrum had to be increased to encompass total counts from the tracer. 1:10 and 1:20 PLEs had close to zero percent recovery in all nitric concentration except for 0.01M. The highest plutonium recovery was observed for 0.1M nitric acid. 1:5 PLE gave the best combination of alpha spectroscopy resolution and plutonium recovery. Radiography image of samples were generated to study the plutonium distribution on the PLE surface. Samples were placed on an imaging plate (Fujifilm BAS-TR 2025) for 24 hours and the plate was scanned using GE Typhoon FLA 7000 system. The radiography image in Figure 5 shows uneven distribution with hot spots along the edge and in the center of the samples. These hot spots may be the result of highly localized concentration of ligands or surface defects that were observed in SEM. This unevenness in distribution may cause inaccurate activity measurement by alpha spectroscopy due to a bias in the

Peterson, Dominic S. [Los Alamos National Laboratory; Armenta, Claudine E. [Los Alamos National Laboratory; Rim, Jung H. [Los Alamos National Laboratory

2012-05-03T23:59:59.000Z

332

Solar Policy Environment: Pittsburgh  

Broader source: Energy.gov [DOE]

In this project, Pittsburgh plans to build on its reputation as a national leader in green practices. Its Solar America Cities project will develop a distributed approach to adoption of solar energy technologies. Pittsburgh’s partnership includes universities, non-profit organizations, and business, labor and foundation communities. The city plans to transform the solar energy market and stimulate early adoption of solar technology, to show that solar technology works in a northern city.

333

Bi-Annual Scientific Report Jan. 2002 -Dec. 2003 Department of Solar Energy & Environmental Physics: highlight of research projects.  

E-Print Network [OSTI]

, quantitative assessment of aging and deterioration of solar panels and the development of novel techniquesBi-Annual Scientific Report Jan. 2002 - Dec. 2003 Department of Solar Energy & Environmental by the researchers of the Department of Solar Energy & Environmental Physics during the reported years provides

Prigozhin, Leonid

334

Yolo County, California, made history in July when officials installed a 1 MW solar photovoltaic (PV) project to supply power  

E-Print Network [OSTI]

Yolo County, California, made history in July when officials installed a 1 MW solar photovoltaic both buildings in Woodland, California, for the 1 MW ground-mounted solar PV system. Energy Analysis by examining the feasibility of installing a solar system, according to information provided by Ray Groom

335

Suggested Projects CS 6301-005: Language-based Security  

E-Print Network [OSTI]

of 3-4 students · Implement and/or prove something interesting in Coq · Worth 30% of grade · Due during finals week (in lieu of final exam) · Deliverables · Written report (5-10 pages) · Coq implementation + 5 minutes Q&A #12;Suggested Project Topics 1) Use Stewart's Software-Defined Networking Coq code

Hamlen, Kevin W.

336

Solar-energy conversion by combined photovoltaic converters with CdTe and CuInSe{sub 2} base layers  

SciTech Connect (OSTI)

The possibility of the combined use of bifacial thin-film solar cells based on CdTe and frontal solar cells with a CuInSe{sub 2} base layer in tandem structures is experimentally confirmed. It is found that, for the use of bifacial solar cells based on cadmium telluride in a tandem structure, the optimal thickness of their base layer should be 1 ?m. The gain in the efficiency of the tandem structure, compared with an individual CuInSe{sub 2}-based solar cell, is 1.8% in the case of series-connected solar cells and 1.3%, for parallel-connected.

Khrypunov, G. S., E-mail: khrip@ukr.net; Sokol, E. I. [National Technical University “Kharkiv Polytechnic Institute” (Ukraine); Yakimenko, Yu. I. [National Technical University “Kyiv Polytechnic Institute”, Research Institute of Applied Electronics (Ukraine); Meriuts, A. V. [National Technical University “Kharkiv Polytechnic Institute” (Ukraine); Ivashuk, A. V. [National Technical University “Kyiv Polytechnic Institute”, Research Institute of Applied Electronics (Ukraine); Shelest, T. N. [National Technical University “Kharkiv Polytechnic Institute” (Ukraine)

2014-12-15T23:59:59.000Z

337

Structural and chemical investigations of CBD-and PVD-CdS buffer layers and interfaces in Cu(In,Ga)Se2-based thin film solar cells  

E-Print Network [OSTI]

(In,Ga)Se2-based thin film solar cells D. Abou-Rasa,b,*, G. Kostorza , A. Romeob,1 , D. Rudmannb , A Available online 8 December 2004 Abstract It is known that high-efficiency thin film solar cells based on Cu; Chemical bath deposition; CdS buffer 1. Introduction The highest efficiencies for thin film solar cells

Romeo, Alessandro

338

A Wavelet-Based Variability Model (WVM) for Solar PV Power Plants  

E-Print Network [OSTI]

Term Variability of Solar Power," LBNL Report No. 3884E,High penetration of solar power is highly desirable from ansimilarity to the shape of solar power fluctuations [11].

Lave, Matthew; Kleissl, Jan; Stein, Joshua S

2013-01-01T23:59:59.000Z

339

Project Profile: Baseload CSP Generation Integrated with Sulfur-Based  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in3.pdfEnergyDepartment ofOil'sofAppendix B, SeptemberandID Project

340

Nanofluid-based receivers for high-temperature, high-flux direct solar collectors  

E-Print Network [OSTI]

Solar power plants with surface receivers have low overall energy conversion efficiencies due to large emissive losses at high temperatures. Alternatively, volumetric receivers promise increased performance because solar ...

Lenert, Andrej

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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 Technology Validation Project - Loyola Marymount University: Cooperative Research and Development Final Report, CRADA Number CRD-09-367-03  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

342

Solar Technology Validation Project - RES Americas: Cooperative Research and Development Final Report, CRADA Number CRD-09-367-11  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

343

Solar Technology Validation Project - USS Data, LLC: Cooperative Research and Development Final Report, CRADA Number CRD-09-367-04  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

344

Solar Technology Validation Project - Solargen (Met Station): Cooperative Research and Development Final Report, CRADA Number CRD-09-367-06  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

345

Solar Technology Validation Project - Iberdrola Renewables, Inc.: Cooperative Research and Development Final Report, CRADA Number CRD-08-298-3  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

346

Solar Technology Validation Project - Amonix, Inc.: Cooperative Research and Development Final Report, CRADA Number CRD-09-367-13  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

347

Solar Policy Environment: Houston  

Broader source: Energy.gov [DOE]

The City of Houston is committed to achieving a sustainable solar infrastructure through strategic partnerships that address market barriers for solar energy through the Houston Solar Initiative. The initiative is dedicated to this long-term goal while focusing on near- and mid-term results that go beyond demonstration solar projects.

348

Proceedings of NAMRI/SME, Vol. 40, 2012 Smooth Surface Fabrication in Mask Projection based  

E-Print Network [OSTI]

Proceedings of NAMRI/SME, Vol. 40, 2012 Smooth Surface Fabrication in Mask Projection based-stepping effect. #12;Proceedings of NAMRI/SME, Vol. 40, 2012 In this paper, we present an alternative approach

Chen, Yong

349

Performance Projections of HPC Applications on Chip Multiprocessor (CMP) Based Systems  

E-Print Network [OSTI]

with system procurement and application refinements. In this dissertation, we present an efficient method to project the performance of HPC applications onto Chip Multiprocessor (CMP) based systems using widely available standard benchmark data. The main...

Shawky Sharkawi, Sameh Sh

2012-07-16T23:59:59.000Z

350

Draft of Preliminary Syllabus Applying Geospatial Analysis-Project Based Learning  

E-Print Network [OSTI]

Draft of Preliminary Syllabus Applying Geospatial Analysis- Project Based Learning Listed as, and analysis (2) formulate and evaluate research questions relating to geospatial approaches (3) learn geospatial techniques (4) learn data management, data conversion, and data analysis (5) apply geospatial

Fabrikant, Sara Irina

351

Efficient solar cooling: first ever non-tracking solar collectors powering a double effect absorption chiller  

E-Print Network [OSTI]

Based Performance Analysis of a Solar Absorption Cooling andExperimental Investigation of a Solar Adsorption ChillerKreith, Jan F. Kreider. "Solar Cooling." Principles of Solar

Poiry, Heather Marie

2011-01-01T23:59:59.000Z

352

California Valley Solar Ranch Biological Assessment  

Broader source: Energy.gov [DOE]

Biological Assessment for the California Valley Solar Ranch Project San Luis Obispo County, California

353

Solar Policy Environment: Ann Arbor  

Broader source: Energy.gov [DOE]

The goal for Ann Arbor’s Solar America Cities program is to utilize a wide range of community partners and resources to remove market barriers to the adoption of solar energy while simultaneously increasing consumer awareness and demand, and helping solar energy manufacturers and contractors to succeed. Expected outcomes include a Solar Plan for Ann Arbor, one or more large-scale photovoltaic demonstration projects, more small-scale solar hot water and photovoltaic demonstration projects, greater consumer awareness of solar options, a simpler permitting process for solar projects, and proof that solar energy works even in cloudy cities.

354

Solar Utility Networks: Replicable Innovations in Solar Energy  

Broader source: Energy.gov [DOE]

On October 2013, DOE announced nearly $7.8 million to fund eight projects under the Solar Utility Networks: Replicable Innovations in Solar Energy (SUNRISE) funding opportunity. These projects are...

355

Federating Distributed and Heterogeneous Information Sources in Neuroimaging: The NeuroBase Project Federating Distributed and Heterogeneous In-  

E-Print Network [OSTI]

Federating Distributed and Heterogeneous Information Sources in Neuroimaging: The NeuroBase ProjectBase Project C. Barillot1 , H. Benali2 , M. Dojat4 , A. Gaignard1 , B. Gibaud1 , S. Kinkingnéhun2 , J Sources in Neuroimaging: The NeuroBase Project C. Barillot1 , H. Benali2 , M. Dojat3 , A. Gaignard1 , B

Boyer, Edmond

356

Solar Energy Science Projects  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administrationcontroller systemsBiSite CulturalDepartment ofat HomeAssurance:DesigningDeployment

357

Utility Solar Generation Valuation Methods  

SciTech Connect (OSTI)

Tucson Electric Power (TEP) developed, tested and verified the results of a new and appropriate method for accurately evaluating the capacity credit of time variant solar generating sources and reviewed new methods to appropriately and fairly evaluate the value of solar generation to electric utilities. The project also reviewed general integrated approaches for adequately compensating owners of solar generation for their benefits to utilities. However, given the limited funding support and time duration of this project combined with the significant differences between utilities regarding rate structures, solar resource availability and coincidence of solar generation with peak load periods, it is well beyond the scope of this project to develop specific rate, rebate, and interconnection approaches to capture utility benefits for all possible utilities. The project developed computer software based evaluation method models to compare solar generation production data measured in very short term time increments called Sample Intervals over a typical utility Dispatch Cycle during an Evaluation Period against utility system load data. Ten second resolution generation production data from the SGSSS and actual one minute resolution TEP system load data for 2006 and 2007, along with data from the Pennington Street Garage 60 kW DC capacity solar unit installed in downtown Tucson will be applied to the model for testing and verification of the evaluation method. Data was provided by other utilities, but critical time periods of data were missing making results derived from that data inaccurate. The algorithms are based on previous analysis and review of specific 2005 and 2006 SGSSS production data. The model was built, tested and verified by in house TEP personnel. For this phase of the project, TEP communicated with, shared solar production data with and collaborated on the development of solar generation valuation tools with other utilities, including Arizona Public Service, Salt River Project, Xcel and Nevada Power Company as well as the Arizona electric cooperatives. In the second phase of the project, three years of 10 second power output data of the SGSSS was used to evaluate the effectiveness of frequency domain analysis, normal statistical distribution analysis and finally maximum/minimum differential output analysis to test the applicability of these mathematic methods in accurately modeling the output variations produced by clouds passing over the SGSSS array.

Hansen, Thomas N.; Dion, Phillip J.

2009-06-30T23:59:59.000Z

358

Midtemperature solar systems test facility predictions for thermal performance based on test data: Sun-Heet nontracking solar collector  

SciTech Connect (OSTI)

Sandia National Laboratories, Albuquerque (SNLA), is currently conducting a program to predict the performance and measure the characteristics of commercially available solar collectors that have the potential for use in industrial process heat and enhanced oil recovery applications. The thermal performance predictions for the Sun-Heet nontracking, line-focusing parabolic trough collector at five cities in the US are presented. (WHK)

Harrison, T.D.

1981-03-01T23:59:59.000Z

359

Role of pilot projects and public acceptance in developing wireless power transmission as an enabling technology for space solar power systems  

SciTech Connect (OSTI)

In all system concepts for delivering space solar power to terrestrial power systems, wireless power transmission (WPT) is identified as a critical link in the technology chain. To realize the full potential of WPT as an enabling technology for the development of space power systems, the technology needs to (1) be demonstrated as a commercially viable, low risk technology, and (2) be shown to be acceptable to the public. If WPT`s full potential is to be realized, its initial applications must be carefully chosen and demonstrated through a series of pilot projects which will develop both the technology and its public acceptance. This paper examines the role of pilot projects and how they will play an increasingly important role in the development and acceptance of WPT as an enabling technology for space solar power systems. Recognizing that public acceptance is the ultimate determinant of the commercial success or failure of a technology, the paper then explores the role of public opinion in the commercialization process of space solar power systems utilizing WPT. A framework that begins to define the process required to realize the full commercial potential of wireless power transmission is established. 21 refs., 1 fig., 2 tabs.

Woodell, M.I. [Bivings Woodell, Inc., Washington, DC (United States)] [Bivings Woodell, Inc., Washington, DC (United States); Schupp, B.W. [Raytheon Electronic Systems, Marlborough, MA (United States)] [Raytheon Electronic Systems, Marlborough, MA (United States)

1996-12-31T23:59:59.000Z

360

Nanocrystal Solar Cells  

E-Print Network [OSTI]

Nov, 2005). Chapter 4 Hybrid solar cells with 3-dimensional5 All-inorganic nanocrystal solar cells 5.1 Introduction Inoperation of organic based solar cells and distinguish them

Gur, Ilan

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

An Integrated Power Pack of Dye-Sensitized Solar Cell and Li Battery Based on Double-Sided TiO2 Nanotube Arrays  

E-Print Network [OSTI]

An Integrated Power Pack of Dye-Sensitized Solar Cell and Li Battery Based on Double-Sided TiO2 harvest and storage processes. This power pack incorporates a series-wound dye- sensitized solar cell, nanostructures have been widely used in energy harvesting devices, such as dye-sensitized solar cells (DSSCs

Wang, Zhong L.

362

In Proc. SPIE 4007-105, Adaptive Optical Systems Technologies, Wizinowich, ed., Munich, Germany, March 2000. A Workstation Based Solar/Stellar Adaptive Optics System  

E-Print Network [OSTI]

adequate for a correlation tracker of solar granulation controlling a tip­tilt corrector. In 2000, March 2000. A Workstation Based Solar/Stellar Adaptive Optics System G¨oran B. Scharmera, Mark Shandb eighteen months. The Swedish Vacuum Solar Tower (SVST) uses off-the-shelf workstations for all aspects

Löfdahl, Mats

363

AEO2013 Early Release Base Overnight Project Technological Total Overnight  

Gasoline and Diesel Fuel Update (EIA)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"Click worksheet9,1,50022,3,,,,6,1,,781Title: Telephone:short version)ecTotalnerr g0@3 Early Release Base

364

Lefvre M., Rigollier C., Cros S., Wald L., 2003, Toward a solar climatological database: the HelioClim project. In Proceedings of 22nd EARSeL Annual Symposium "Geoinformation for European-wide integration", 4-6 June 2002, Prague, Czech Republic. To-  

E-Print Network [OSTI]

series of solar radiation maps at ground level over Europe, Africa and Atlantic Ocean from 1985 up to now sensing, Meteosat, solar radiation, climatology ABSTRACT: The HelioClim project aims at producing temporal solar climatological database. 1 INTRODUCTION Time series of solar radiation available at ground level

Paris-Sud XI, Université de

365

Boston solar retrofits: studies of solar access and economics  

SciTech Connect (OSTI)

Studies of solar access and solar retrofit economics are described for residential applications in the City of Boston. The study of solar access was based upon a random sample of 94 buildings; the sample was stratified to ensure a broad geographic representation from the city's various sections. Using available data on the heights and orientations of the sampled structures and surrounding buildings, each building's hourly access to sunlight was computed separately for the roof and south facing walls. These data were then aggregated by broad structural classifications in order to provide general measures of solar access. The second study was a comparative analysis of the economics of several solar heating and hot water systems. An active hot water system, installed using pre-assembled, commercially purchased equipment, was selected as a reference technology. A variety of measures of economic performance were computed for this system, with and without existing tax credits and under various financing arrangements. Next, a number of alternative approaches for solar space and water heating were identified from interviews with individuals and groups involved in solar retrofit projects in the Boston area. The objective was to identify approaches that many of those interviewed believe to be low-cost means of applying solar energy in residential settings. The approaches selected include thermal window covers, wall collectors, bread box water heaters, and sun spaces. Preliminary estimates of the performance of several representative designs were developed and the economics of these designs evaluated.

Shapiro, M.

1980-11-01T23:59:59.000Z

366

Rockbridge Poverty Assessment 2008 A Community-Based Research Project supported by  

E-Print Network [OSTI]

Rockbridge Poverty Assessment 2008 A Community-Based Research Project supported by the Shepherd;Rockbridge Poverty Assessment 2008 2 A Community-Based Research Study supported by the Shepherd Program at Washington and Lee University THE SHEPHERD PROGRAM FOR THE INTERDISCIPLINARY STUDY OF POVERTY AND HUMAN

Marsh, David

367

CROSS VALIDATION OF SATELLITE RADIATION TRANSFER MODELS DURING SWERA PROJECT IN BRAZIL  

E-Print Network [OSTI]

of the Solar and Wind Energy Resource Assessment (SWERA) project. SWERA is a multinational project financed by UNEP-GEF aimed at performing a detailed survey of solar and wind energy resources of various developing satellite data and climatological information; (2) SUNY-Albany model: a statistical satellite method based

Heinemann, Detlev

368

Development of low-temperature solution-processed colloidal quantum dot-based solar cells  

E-Print Network [OSTI]

Solution-processed solar cells incorporating organic semiconductors and inorganic colloidal quantum dots (QDs) are potential alternatives to conventional solar cells fabricated via vacuum or high-temperature sintering ...

Chang, Liang-Yi, Ph. D. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

369

Design of Zinc Oxide Based Solid-State Excitonic Solar Cell with Improved Efficiency  

E-Print Network [OSTI]

Excitonic photovoltaic devices, including organic, hybrid organic/inorganic, and dye-sensitized solar cells, are attractive alternatives to conventional inorganic solar cells due to their potential for low cost and low temperature solution...

Lee, Tao Hua

2012-02-14T23:59:59.000Z

370

Bimodal solar system based on a ultra-high-temperature TEC  

SciTech Connect (OSTI)

The paper considers an ecological, solar, bimodal system with ultra-high temperature thermionic energy converter (TEC). The solar bimodal Space Electric Propulsion System (SEPS) characteristics are presented. {copyright} {ital 1996 American Institute of Physics.}

Ogloblin, B.G.; Kirillov, E.Y.; Klimov, A.V.; Shalaev, A.I.; Shumov, D.P. [Central Design Bureau of Machine Building, Krasnogvardeyskaya Square 3, St. Petersburg, (Russia) 195272; Ender, A.Y.; Kuznetsov, V.I.; Sitnov, V.I. [Ioffe Physico-Technical Institute, Politekhnicheskaya St. 26, St. Petersburg, (Russia) 194021

1996-03-01T23:59:59.000Z

371

assessing satellite-based fire: Topics by E-print Network  

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

Radiation Budget (SRB) project updated its Perez, Richard R. 2 SATELLITE-BASED SOLAR RESOURCE ASSESSMENT: SOCIAL, ECONOMIC AND CULTURAL CHALLENGES AND BARRIERS, Renewable...

372

Bulk Heterojunction Organic Solar Cells utilizing a Benzothiadiazole-based Oligomer  

E-Print Network [OSTI]

Advantages over silicon solar cells · Roll-to-roll manufacturing lowers costs through a faster rate cells, which have issues of their own, will remain the dominant solar energy provider and the world to find a viable option to alleviate global energy concerns. One proposed solution, the organic solar cell

Collins, Gary S.

373

Towards an understanding of light activation processes in titanium oxide based inverted organic solar cells  

E-Print Network [OSTI]

solar cells S. Chambon, E. Destouesse, B. Pavageau, L. Hirsch, and G. Wantz Citation: J. Appl. Phys. 112. Related Articles Power losses in bilayer inverted small molecule organic solar cells Appl. Phys. Lett. 101, 233903 (2012) Thin-film encapsulation of inverted indium-tin-oxide-free polymer solar cells by atomic

Paris-Sud XI, Université de

374

Assembly and characterization of colloid-based antireflective coatings on multicrystalline silicon solar cells  

E-Print Network [OSTI]

energy is being held back by the high prices of the photovoltaic panels. AR materials deposited by self solar cells Brian G. Prevo,{ Emily W. Hon and Orlin D. Velev* Received 4th September 2006, Accepted 10th solar cells. The nanocoatings reduced the reflectance of the solar cells by approximately 10% across

Velev, Orlin D.

375

SmartSolar Site Report and Appendix- Sample  

Broader source: Energy.gov [DOE]

This site report provides SmartSolar’s identified opportunities for energy efficiency and solar projects, guides on how to move forward with these projects, and supporting documents.

376

Phase 2 of the array automated assembly task for the low cost silicon solar array project. Fifth quarterly report  

SciTech Connect (OSTI)

This program focuses attention on one key step of a proposed process sequence for mass production of inexpensive silicon solar arrays for terrestrial use. The process step of concern is the metallization of the solar cell. Solarex has proposed that the metallization be accomplished by a single electroless plating of nickel followed by a dip in molten solder, and Solarex manufactures solar cells using this procedure. ing, cleaning and annealing. Motorola has recommended a process which includes the electroless nickel plate and solder dip of the Solarex process, but which precedes these steps with a number of additional steps of palladium plating, cleaning and annealing. Motorola has claimed that these additional steps are necessary to assure proper ohmic contact with the silicon while at the same time avoiding excessive nickel penetration into the silicon. This program comprises a technical comparison of the Solarex and Motorola processes. Progress is reported.

Petersen, R.C.; Anderson, J.R.

1980-01-01T23:59:59.000Z

377

Phase 2 of the array automated assembly task for the low cost silicon solar array project. Final report  

SciTech Connect (OSTI)

Studies were conducted on several fundamental aspects of electroless nickel/solder metallization for silicon solar cells. A process proposed by Motorola, which precedes the electroless nickel plating with several steps of palladium plating and heat treatment, was compared directly with single step electroless nickel plating. Work has directed toward answering specific questions concerning the effect of silicon surface oxide on nickel plating, effects of thermal stresses on the metallization, sintering of nickel plated on silicon, and effects of exposure to the plating solution on solar cell characteristics. The Motorola process was compared with simple electroless nickel plating in a series of parallel experiments. Results are presented. (WHK)

Petersen, R.C.

1980-11-01T23:59:59.000Z

378

Technical data base quarterly report, April--June 1992; Yucca Mountain Site Characterization Project  

SciTech Connect (OSTI)

The acquisition and development of technical data are activities that provide the information base from which the Yucca mountain Site will be characterized and may P-ventually be licensed as a high-level waste repository. The Project Technical Data Base (TDB) is the repository for the regional and site-specific technical data required in intermediate and license application analyses and models. The TDB Quarterly Report provides the mechanism for identifying technical data currently available from the Project TDB. Due to the variety of scientific information generated by YMP activities, the Project TDB consists of three components, each designed to store specific types of data. The Site and Engineering Properties Data Base (SEPDB) maintains technical data best stored in a tabular format. The Geographic Nodal Information Study and Evaluation System (GENISES), which is the Geographic Information System (GIS) component of the Project TDB, maintains spatial or map-like data. The Geologic and Engineering Materials Bibliography of Chemical Species (GEMBOCHS) data base maintains thermodynamic/geochemical data needed to support geochemical reaction models involving the waste package and repository geochemical environment. Each of these data bases are addressed independently within the TDB Quarterly Report.

NONE

1992-09-01T23:59:59.000Z

379

Utility-Scale Solar 2012: An Empirical Analysis of Project Cost, Performance, and Pricing Trends in the United States  

E-Print Network [OSTI]

cases, is competitive with wind power projects in that sameother technologies like wind power, efficiency improvementssome cases, competitive with wind power (Wiser and Bolinger

Bolinger, Mark

2014-01-01T23:59:59.000Z

380

From the center of Earth to the rim of the solar system, Earth and Space Sciences furthers our understanding of Earth, the solar system, and their histories. Based on the geologic record  

E-Print Network [OSTI]

From the center of Earth to the rim of the solar system, Earth and Space Sciences furthers our understanding of Earth, the solar system, and their histories. Based on the geologic record and on rigorous observation and modeling of Earth's present state, our activities cut across traditional disciplines

Anderson, Richard

Note: This page contains sample records for the topic "based solar project" 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

SOLERAS - Solar Controlled Environment Agriculture Project. Final report, Volume 2. Battelle Columbus Laboratories system requirements definition and system analysis  

SciTech Connect (OSTI)

System specifications, design criteria, and representative weather data necessary for the system evolution and preliminary design are generated. A detailed analysis and evaluation of the commercial-sized controlled environment agriculture system coupled with a solar energy system was conducted. A simulation model to test the performance of the greenhouse is presented. (BCS)

Not Available

1981-01-01T23:59:59.000Z

382

Parameters influencing the deposition of methylammonium lead halide iodide in hole conductor free perovskite-based solar cells  

SciTech Connect (OSTI)

Perovskite is a promising light harvester for use in photovoltaic solar cells. In recent years, the power conversion efficiency of perovskite solar cells has been dramatically increased, making them a competitive source of renewable energy. An important parameter when designing high efficiency perovskite-based solar cells is the perovskite deposition, which must be performed to create complete coverage and optimal film thickness. This paper describes an in-depth study on two-step deposition, separating the perovskite deposition into two precursors. The effects of spin velocity, annealing temperature, dipping time, and methylammonium iodide concentration on the photovoltaic performance are studied. Observations include that current density is affected by changing the spin velocity, while the fill factor changes mainly due to the dipping time and methylammonium iodide concentration. Interestingly, the open circuit voltage is almost unaffected by these parameters. Hole conductor free perovskite solar cells are used in this work, in order to minimize other possible effects. This study provides better understanding and control over the perovskite deposition through highly efficient, low-cost perovskite-based solar cells.

Cohen, Bat-El; Gamliel, Shany; Etgar, Lioz, E-mail: lioz.etgar@mail.huji.ac.il [Institute of Chemistry, Casali Center for Applied Chemistry, The Hebrew University of Jerusalem, Jerusalem 90400 (Israel)

2014-08-01T23:59:59.000Z

383

Solar Water Heating Webinar | Department of Energy  

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

Weatherization Assistance Program Pilot Projects Solar Water Heating Webinar Solar Water Heating Webinar Watch a recording of National Renewable Energy Laboratory (NREL)...

384

Military Base Off-Taker Opportunities for Tribal Renewable Energy Projects  

SciTech Connect (OSTI)

This white paper surveys DOD installations that could have an increased potential interest in the purchase of energy from renewable energy projects on tribal lands. Identification of likely purchasers of renewable energy is a first step in the energy project development process, and this paper aims to identify likely electricity customers that tribal commercial-scale projects could serve. This white paper builds on a geospatial analysis completed in November 2012 identifying 53 reservations within 10 miles of military bases (DOE 2012). This analysis builds on those findings by further refining the list of potential opportunity sites to 15 reservations (Table ES-1), based on five additional factors: 1) The potential renewable resources required to meet the installation energy loads; 2) Proximity to transmission lines; 3) Military installation energy demand; 4) State electricity prices; 5) Local policy and regulatory environment.

Nangle, J.

2013-05-01T23:59:59.000Z

385

78.1: Ultra Compact Polarization Recycling System for White Light LED based Pico-Projection System  

E-Print Network [OSTI]

78.1: Ultra Compact Polarization Recycling System for White Light LED based Pico-Projection System polarization recycling system, for white light LED based projectors, is proposed. White light LED is applied. In this paper, we propose an ultra compact polarization recycling system for white light LED based projection

386

NEW E-LEARNING SERVICES BASED ON MOBILE AND UBIQUITOUS COMPUTING: UBI-LEARN PROJECT  

E-Print Network [OSTI]

their learning, both in and out of class. Simulations, learning games, threaded discussions, and videoNEW E-LEARNING SERVICES BASED ON MOBILE AND UBIQUITOUS COMPUTING: UBI-LEARN PROJECT Mona Laroussi 1'Ascq cedex - France KEYWORDS: Mobile learning, Ubiquitous learning, Wireless technology Abstract Ubiquitous

Paris-Sud XI, Université de

387

Project REED (Residential Energy Efficiency Design) is a Web-based building performance simulation tool  

E-Print Network [OSTI]

ABSTRACT Project REED (Residential Energy Efficiency Design) is a Web-based building performance in their particular climate. Reaching The Mass Market: Given this Utility's 4.5 million residential ratepayers residential market. This cost-effective approach can permanently transform the energy con- suming behavior

388

Data Mining-based Intrusion Detectors: An Overview of the Columbia IDS Project  

E-Print Network [OSTI]

Data Mining-based Intrusion Detectors: An Overview of the Columbia IDS Project Salvatore J. Stolfo by sensing a misuse or a breach of a security policy and alerting operators to an ongoing (or, at least on a weekly basis reporting that malicious users still succeed in attacking systems with sometimes devastating

Yang, Junfeng

389

Effect of the Presence of Iodide on the Electron Injection Dynamics of Dye-Sensitized TiO2-Based Solar Cells  

E-Print Network [OSTI]

dynamics of dye-sensitized TiO2-based solar cells have been investigated to determine the effectsEffect of the Presence of Iodide on the Electron Injection Dynamics of Dye-Sensitized TiO2-Based Solar Cells Amanda L. Smeigh, Jordan E. Katz, Bruce S. Brunschwig,*,,§ Nathan S. Lewis,*, and James K

McCusker, James K.

390

Hybrid Solar Cells with Prescribed Nanoscale Morphologies Based on Hyperbranched Semiconductor Nanocrystals  

E-Print Network [OSTI]

of interpenetrating networks of conjugated polymer and TiO2Photodiodes from Interpenetrating Polymer Networks. Naturepolymer solar cells with nanoscale control of the interpenetrating network

Gur, Ilan; Fromer, Neil A.; Chen, Chih-Ping; Kanaras, Antonios G.; Alivisatos, A. Paul

2006-01-01T23:59:59.000Z

391

A Wavelet-Based Variability Model (WVM) for Solar PV Power Plants  

E-Print Network [OSTI]

Model (WVM) for Solar PV Power Plants Matthew Lave, Jansolar photovoltaic (PV) power plant output given a singleproduce a simulated power plant output. The WVM is validated

Lave, Matthew; Kleissl, Jan; Stein, Joshua S

2013-01-01T23:59:59.000Z

392

NREL Develops ZnSiP2 for Silicon-Based Tandem Solar Cells (Fact Sheet)  

SciTech Connect (OSTI)

Combining an Earth-abundant chalcopyrite with a silicon layer could significantly boost conversion efficiency above that of single-junction silicon solar cells.

Not Available

2014-08-01T23:59:59.000Z

393

Volume Project  

E-Print Network [OSTI]

Math 13900. Volume Project. For the following project, you may use any materials. This must be your own original creation. Construct a right pyramid with a base ...

rroames

2010-01-12T23:59:59.000Z

394

Phase 2 of the array automated assembly task for the Low Cost Silicon Solar Array Project. Seventh quarterly report  

SciTech Connect (OSTI)

Work during this quarter emphasized the evaluation of the Motorola metallization process, the major experimental task of the program. The Motorola process is a lengthy one, designed to assure reproducible metallization of solar cells, but it was found difficult to reproduce relative to a single step electroless nickel plating. It is also concluded, on the basis of experiments performed to date, that the product of the Motorola process is virtually identical to the product of a simple electroless nickel plating process.

Petersen, R.C.

1980-07-01T23:59:59.000Z

395

Integrated data base report--1995: US spent nuclear fuel and radioactive waste inventories, projections, and characteristics  

SciTech Connect (OSTI)

The information in this report summarizes the U.S. Department of Energy (DOE) data base for inventories, projections, and characteristics of domestic spent nuclear fuel and radioactive waste. This report is updated annually to keep abreast of continual waste inventory and projection changes in both the government and commercial sectors. Baseline information is provided for DOE program planning purposes and to support DOE program decisions. Although the primary purpose of this document is to provide background information for program planning within the DOE community, it has also been found useful by state and local governments, the academic community, and some private citizens.

NONE

1996-12-01T23:59:59.000Z

396

Project Year Project Team  

E-Print Network [OSTI]

Project Year 2005 Project Team Krysia Hudson, Faculty, School of Nursing, Undergraduate Instruction for Educational Resources Project Title Enhanced Web-based Learning Environments for Beginning Nursing Students (e.g., demonstrations of procedures or tasks) into the WBL systems, it will be possible to increase

Gray, Jeffrey J.

397

Mechanical development of an actuation system for a parabolic solar trough collector  

E-Print Network [OSTI]

This thesis documents my personal contribution to the development of a hydraulic-based actuation system for a solar trough collector. The goal of this project was to design the actuation system using hydraulic actuators ...

Carrillo, Juan Felipe (Carrillo Salazar)

2013-01-01T23:59:59.000Z

398

Midtemperature Solar Systems Test Facility predictions for thermal performance based on test data. Alpha Solarco Model 104 solar collector with 0. 125-inch Schott low-iron glass reflector surface  

SciTech Connect (OSTI)

Thermal performance predictions based on test data are presented for the Alpha Solarco Model 104 solar collector, with 0.125-inch Schott low-iron glass reflector surface, for three output temperatures at five cities in the United States.

Harrison, T.D.

1981-04-01T23:59:59.000Z

399

Two Innovative Steps for Training on Maintenance: 'VIRMAN' Spanish Project based on Virtual Reality 'STARMATE' European Project based on Augmented Reality  

SciTech Connect (OSTI)

This paper presents two development projects (STARMATE and VIRMAN) focused on supporting training on maintenance. Both projects aim at specifying, designing, developing, and demonstrating prototypes allowing computer guided maintenance of complex mechanical elements using Augmented and Virtual Reality techniques. VIRMAN is a Spanish development project. The objective is to create a computer tool for maintenance training course elaborations and training delivery based on 3D virtual reality models of complex components. The training delivery includes 3D record displays on maintenance procedures with all complementary information for intervention understanding. Users are requested to perform the maintenance intervention trying to follow up the procedure. Users can be evaluated about the level of knowledge achieved. Instructors can check the evaluation records left during the training sessions. VIRMAN is simple software supported by a regular computer and can be used in an Internet framework. STARMATE is a forward step in the area of virtual reality. STARMATE is a European Commission project in the frame of 'Information Societies Technologies'. A consortium of five companies and one research institute shares their expertise in this new technology. STARMATE provides two main functionalities (1) user assistance for achieving assembly/de-assembly and following maintenance procedures, and (2) workforce training. The project relies on Augmented Reality techniques, which is a growing area in Virtual Reality research. The idea of Augmented Reality is to combine a real scene, viewed by the user, with a virtual scene, generated by a computer, augmenting the reality with additional information. The user interface is see-through goggles, headphones, microphone and an optical tracking system. All these devices are integrated in a helmet connected with two regular computers. The user has his hands free for performing the maintenance intervention and he can navigate in the virtual world thanks to a voice recognition system and a virtual pointing device. The maintenance work is guided with audio instructions, 2D and 3D information are directly displayed into the user's goggles: There is a position-tracking system that allows 3D virtual models to be displayed in the real counterpart positions independently of the user allocation. The user can create his own virtual environment, placing the information required wherever he wants. The STARMATE system is applicable to a large variety of real work situations. (author)

Gonzalez Anez, Francisco [Tecnatom s.a., Avda. Montes de Oca 1, 28709 San Sebastian de los Reyes, Madrid (Spain)

2002-07-01T23:59:59.000Z

400

Specification of >2 MeV geosynchronous electrons based on solar wind measurements  

E-Print Network [OSTI]

affected by the solar wind. Statistical asynchronous regression (SAR), a statistical method recently use measurements directly from the solar wind, instead of the Kp index, and the SAR method when they pass through these local times. We cross calibrate the electron measurements from the five

Li, Xinlin

Note: This page contains sample records for the topic "based solar project" 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

High-Rate Fabrication of a-Si-Based Thin-Film Solar Cells Using Large-Area VHF PECVD Processes  

SciTech Connect (OSTI)

The University of Toledo (UT), working in concert with it’s a-Si-based PV industry partner Xunlight Corporation (Xunlight), has conducted a comprehensive study to develop a large-area (3ft x 3ft) VHF PECVD system for high rate uniform fabrication of silicon absorber layers, and the large-area VHF PECVD processes to achieve high performance a-Si/a-SiGe or a-Si/nc-Si tandem junction solar cells during the period of July 1, 2008 to Dec. 31, 2011, under DOE Award No. DE-FG36-08GO18073. The project had two primary goals: (i) to develop and improve a large area (3 ft × 3 ft) VHF PECVD system for high rate fabrication of > = 8 Ĺ/s a-Si and >= 20 Ĺ/s nc-Si or 4 Ĺ/s a-SiGe absorber layers with high uniformity in film thicknesses and in material structures. (ii) to develop and optimize the large-area VHF PECVD processes to achieve high-performance a-Si/nc-Si or a-Si/a-SiGe tandem-junction solar cells with >= 10% stable efficiency. Our work has met the goals and is summarized in “Accomplishments versus goals and objectives”.

Deng, Xunming [University of Toledo] [University of Toledo; Fan, Qi Hua

2011-12-31T23:59:59.000Z

402

Satellite-Based Solar Resource Data Sets for India 2002-2012  

SciTech Connect (OSTI)

A new 10-km hourly solar resource product was created for India. This product was created using satellite radiances from the Meteosat series of satellites. The product contains global horizontal irradiances (GHI) and direct normal irradiances (DNI) for the period from 2002 to 2011. An additional solar resource data set covering the period from January 2012 to June 2012 was created solely for validation because this period overlaps ground measurements that were made available from the Indian Ministry of New and Renewable Energy's (MNRE's) National Institute for Solar Energy for five stations that are part of MNRE's solar resource network. These measurements were quality checked using the SERI QC software and used to validate the satellite product. A comparison of the satellite product to the ground measurements for the five stations shows good agreement. This report also presents a comparison of the new version of solar resource data to the previous version, which covered the period from 2002 to 2008.

Sengupta, M.; Perez, R.; Gueymard, C.; Anderberg, M.; Gotseff, P.

2014-02-01T23:59:59.000Z

403

GaAsSb-based heterojunction tunnel diodes for tandem solar cell interconnects  

SciTech Connect (OSTI)

We report a new approach to tunnel junctions that employs a pseudomorphic GaAsSb layer to obtain a band alignment at a InGaAs or InAlAs p-n junction favorable for forward bias tunneling. Since the majority of the band offset between GaAsSb and InGaAs or InAlAs is in the valence band, when an GaAsSb layer is placed at an InGaAs or InAlAs p-n junction the tunneling distance is reduced and the tunneling current is increased. For all doping levels studied, the presence of the GaAsSb-layer enhanced the forward tunneling characteristics. In fact, in a InGaAs/GaAsSb tunnel diode a peak tunneling current sufficient for a 1000 sun intercell interconnect was achieved with p = 1.5{times}l0{sup 18} cm{sup -3} while a similarly doped all-InGaAs diode was rectifying. This approach affords a new degree of freedom in designing tunnel junctions for tandem solar cell interconnects. Previously only doping levels could be varied to control the tunneling properties. Our approach relaxes the doping requirements by employing a GaAsSb-based heterojunction.

Zolper, J.C.; Klem, J.F.; Plut, T.A.; Tigges, C.P.

1995-01-01T23:59:59.000Z

404

Thermal influence on charge carrier transport in solar cells based on GaAs PN junctions  

SciTech Connect (OSTI)

The electron and hole one-dimensional transport in a solar cell based on a Gallium Arsenide (GaAs) PN junction and its dependency with electron and lattice temperatures are studied here. Electrons and heat transport are treated on an equal footing, and a cell operating at high temperatures using concentrators is considered. The equations of a two-temperature hydrodynamic model are written in terms of asymptotic expansions for the dependent variables with the electron Reynolds number as a perturbation parameter. The dependency of the electron and hole densities through the junction with the temperature is analyzed solving the steady-state model at low Reynolds numbers. Lattice temperature distribution throughout the device is obtained considering the change of kinetic energy of electrons due to interactions with the lattice and heat absorbed from sunlight. In terms of performance, higher values of power output are obtained with low lattice temperature and hot energy carriers. This modeling contributes to improve the design of heat exchange devices and thermal management strategies in photovoltaic technologies.

Osses-Márquez, Juan; Calderón-Muńoz, Williams R., E-mail: wicalder@ing.uchile.cl [Department of Mechanical Engineering, University of Chile, Beauchef 850, Santiago (Chile)

2014-10-21T23:59:59.000Z

405

PREPRINT; TO APPEAR IN MED PHYS VOL 35 ISSUE 2 Accurate registration of random radiographic projections based on three spherical  

E-Print Network [OSTI]

) reconstruction such as computed tomography (CT) are based on an extensive set of projections from all around projections based on three spherical references for the purpose of few-view 3D reconstruction. Ralf Schulze, Oliver Weinheimer, Daniel Gross, and Elmar Schoemer Institute of Computer Science Johannes Gutenberg

Schömer, Elmar

406

City of Dubuque- Solar Thermal Licensing Requirement  

Broader source: Energy.gov [DOE]

The City of Dubuque requires a Solar Thermal License in order for a person to install a solar thermal project on a home or business. The requirement does not apply to solar photovoltaics. The...

407

Fuel Cycle Analysis Framework Base Cases for the IAEA/INPRO GAINS Collaborative Project  

SciTech Connect (OSTI)

Thirteen countries participated in the Collaborative Project GAINS “Global Architecture of Innovative Nuclear Energy Systems Based on Thermal and Fast Reactors Including a Closed Fuel Cycle”, which was the primary activity within the IAEA/INPRO Program Area B: “Global Vision on Sustainable Nuclear Energy” for the last three years. The overall objective of GAINS was to develop a standard framework for assessing future nuclear energy systems taking into account sustainable development, and to validate results through sample analyses. This paper details the eight scenarios that constitute the GAINS framework base cases for analysis of the transition to future innovative nuclear energy systems. The framework base cases provide a reference for users of the framework to start from in developing and assessing their own alternate systems. Each base case is described along with performance results against the GAINS sustainability evaluation metrics. The eight cases include four using a moderate growth projection and four using a high growth projection for global nuclear electricity generation through 2100. The cases are divided into two sets, addressing homogeneous and heterogeneous scenarios developed by GAINS to model global fuel cycle strategies. The heterogeneous world scenario considers three separate nuclear groups based on their fuel cycle strategies, with non-synergistic and synergistic cases. The framework base case analyses results show the impact of these different fuel cycle strategies while providing references for future users of the GAINS framework. A large number of scenario alterations are possible and can be used to assess different strategies, different technologies, and different assumptions about possible futures of nuclear power. Results can be compared to the framework base cases to assess where these alternate cases perform differently versus the sustainability indicators.

Brent Dixon

2012-09-01T23:59:59.000Z

408

San Francisco, California: Solar in Action (Brochure), Solar...  

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

Francisco, California Includes case studies on: * Using a Web-based Solar Map to Provide Solar Information to the Public * Targeting Commercial Property Owners through the Mayor's...

409

CEC- New Solar Homes Partnership  

Broader source: Energy.gov [DOE]

In January 2006, the California Public Utilities Commission (CPUC) adopted a program – the California Solar Initiative (CSI) – to provide more than $3 billion in incentives for solar projects with...

410

Austin Energy's Residential Solar Rate  

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

Leslie Libby Austin Energy Project Manager 2020 Utility Scale Solar Goal 175 MW 30 MW PPA at Webberville 2020 Distributed Solar Goal 25 MW Residential - 7.0 MW Commercial - 1.4 MW...

411

High Efficiency CdTe Ink-Based Solar Cells Using Nanocrystals (Fact Sheet)  

SciTech Connect (OSTI)

This NREL Highlight is being developed for the 2015 February Alliance S&T Board meeting and describes a solution-processable ink to produce high-efficiency solar cells using low temperature and simple processing.

Not Available

2015-01-01T23:59:59.000Z

412

High-Efficiency 6?? Multicrystalline Black Solar Cells Based on Metal-Nanoparticle-Assisted Chemical Etching  

E-Print Network [OSTI]

Multicrystalline silicon (mc-Si) photovoltaic (PV) solar cells with nanoscale surface texturing by metal-nanoparticle-assisted etching are proposed to achieve high power efficiency. The investigation of average nanorod ...

Hsu, W. Chuck

2012-01-01T23:59:59.000Z

413

Solar Trailer Group EGDSN 297 D  

E-Print Network [OSTI]

Solar Trailer Group EGDSN 297 D Project Recap The objective of the Solar Trailer team was to design and implement a solar PV system for the ToolMaster Trailer HAZ-16 that is used by the Center for Sustainability was constructed. Finally in an all night effort to complete the project the racking and solar panels were

Demirel, Melik C.

414

Gallium arsenide-based ternary compounds and multi-band-gap solar cell research  

SciTech Connect (OSTI)

Aim of this contract is the achievement of a high-efficiency, low-cost solar cell. The basic approach to the problem is centered upon the heteroepitaxial growth of a III-V compound material onto a single-crystal silicon wafer. The growth technique employed is metalorganic chemical vapor deposition. The silicon wafer may serve as a mechanical substrate and ohmic contact for a single-junction device, or may contain a p-n junction of its own and form the bottom cell of a two junction tandem solar cell structure. The III-V material for the single-junction case is GaAs and for the two-junction case is either GaAlAs or GaAsP, either material having the proper composition to yield a band gap of approximately 1.7 eV. Results achieved in this contract include the following: (1) a 17.6% efficient GaAs-on-Si solar cell; (2) an 18.5% efficient GaAs-on-Si concentrator solar cell at 400 suns; (3) a 24.8% efficient GaAs-on-GaAs solar cell; (4) a 28.7% efficient GaAs-on-GaAs concentrator solar cell at 200 suns; (5) measurement of the effects of dislocation density and emitter doping on GaAs cells; and (6) improvements in the growth process to achieve reproducible thin AlGaAs window layers with low recombination velocities and environmental stability.

Vernon, S. (Spire Corp., Bedford, MA (United States))

1993-02-01T23:59:59.000Z

415

Roof-top solar energy potential under performance-based building energy codes: The case of Spain  

SciTech Connect (OSTI)

The quantification at regional level of the amount of energy (for thermal uses and for electricity) that can be generated by using solar systems in buildings is hindered by the availability of data for roof area estimation. In this note, we build on an existing geo-referenced method for determining available roof area for solar facilities in Spain to produce a quantitative picture of the likely limits of roof-top solar energy. The installation of solar hot water systems (SHWS) and photovoltaic systems (PV) is considered. After satisfying up to 70% (if possible) of the service hot water demand in every municipality, PV systems are installed in the remaining roof area. Results show that, applying this performance-based criterion, SHWS would contribute up to 1662 ktoe/y of primary energy (or 68.5% of the total thermal-energy demand for service hot water), while PV systems would provide 10 T W h/y of electricity (or 4.0% of the total electricity demand). (author)

Izquierdo, Salvador; Montanes, Carlos; Dopazo, Cesar; Fueyo, Norberto [Fluid Mechanics Group, University of Zaragoza and LITEC (CSIC), Maria de Luna 3, 50018 Zaragoza (Spain)

2011-01-15T23:59:59.000Z

416

Thermal Management of Solar Cells  

E-Print Network [OSTI]

Nanostructured Silicon- Based Solar Cells, 2013. X. C. Tong,heat exchangers, and solar cells," Sci-Tech News, vol. 65,in crystalline silicon solar cells," Renewable Energy, vol.

Saadah, Mohammed Ahmed

2013-01-01T23:59:59.000Z

417

Advanced Petroleum-Based Fuels -- Diesel Emissions Control Project (APBF-DEC): Lubricants Project, Phase 2 Final Report  

SciTech Connect (OSTI)

This report summarizes the results of the second phase of a lubricants project, which investigated the impact of engine oil formulation on diesel vehicle emissions and the performance of a nitrogen oxide adsorber catalyst (NAC).

Not Available

2006-06-01T23:59:59.000Z

418

Long Island Solar Farm  

SciTech Connect (OSTI)

The Long Island Solar Farm (LISF) is a remarkable success story, whereby very different interest groups found a way to capitalize on unusual circumstances to develop a mutually beneficial source of renewable energy. The uniqueness of the circumstances that were necessary to develop the Long Island Solar Farm make it very difficult to replicate. The project is, however, an unparalleled resource for solar energy research, which will greatly inform large-scale PV solar development in the East. Lastly, the LISF is a superb model for the process by which the project developed and the innovation and leadership shown by the different players.

Anders, R.

2013-05-01T23:59:59.000Z

419

Quantum state tomography of orbital angular momentum photonics qubits via a projection-based technique  

E-Print Network [OSTI]

While measuring the orbital angular momentum state of bright light beams can be performed using imaging techniques, a full characterization at the single-photon level is challenging. For applications to quantum optics and quantum information science, such characterization is an essential capability. Here, we present a setup to perform the quantum state tomography of photonic qubits encoded in this degree of freedom. The method is based on a projective technique using spatial mode projection via fork holograms and single-mode fibers inserted into an interferometer. The alignment and calibration of the device is detailed as well as the measurement sequence to reconstruct the associated density matrix. Possible extensions to higher-dimensional spaces are discussed.

Adrien Nicolas; Lucile Veissier; Elisabeth Giacobino; Dominik Maxein; Julien Laurat

2014-10-12T23:59:59.000Z

420

Federal and State Structures to Support Financing Utility-Scale Solar Projects and the Business Models Designed to Utilize Them  

Broader source: Energy.gov [DOE]

Evaluates policies regarding new renewable energy development based on industry literature, publically available data and questionnaires. Author: Michael Mendelsohn and Claire Kreycik

Note: This page contains sample records for the topic "based solar project" 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

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

E-Print Network [OSTI]

programs – namely, the California Solar Initiative, whichsouthwest and California, utility-scale solar projects havenot subject to a solar set-aside, California’s three IOUs –

Wiser, Ryan

2010-01-01T23:59:59.000Z

422

Monitoring Based Commissioning: Benchmarking Analysis of 24 UC/CSU/IOU Projects  

SciTech Connect (OSTI)

Buildings rarely perform as intended, resulting in energy use that is higher than anticipated. Building commissioning has emerged as a strategy for remedying this problem in non-residential buildings. Complementing traditional hardware-based energy savings strategies, commissioning is a 'soft' process of verifying performance and design intent and correcting deficiencies. Through an evaluation of a series of field projects, this report explores the efficacy of an emerging refinement of this practice, known as monitoring-based commissioning (MBCx). MBCx can also be thought of as monitoring-enhanced building operation that incorporates three components: (1) Permanent energy information systems (EIS) and diagnostic tools at the whole-building and sub-system level; (2) Retro-commissioning based on the information from these tools and savings accounting emphasizing measurement as opposed to estimation or assumptions; and (3) On-going commissioning to ensure efficient building operations and measurement-based savings accounting. MBCx is thus a measurement-based paradigm which affords improved risk-management by identifying problems and opportunities that are missed with periodic commissioning. The analysis presented in this report is based on in-depth benchmarking of a portfolio of MBCx energy savings for 24 buildings located throughout the University of California and California State University systems. In the course of the analysis, we developed a quality-control/quality-assurance process for gathering and evaluating raw data from project sites and then selected a number of metrics to use for project benchmarking and evaluation, including appropriate normalizations for weather and climate, accounting for variations in central plant performance, and consideration of differences in building types. We performed a cost-benefit analysis of the resulting dataset, and provided comparisons to projects from a larger commissioning 'Meta-analysis' database. A total of 1120 deficiency-intervention combinations were identified in the course of commissioning the projects described in this report. The most common location of deficiencies was in HVAC equipment (65% of sites), followed by air-handling and distributions systems (59%), cooling plant (29%), heating plants (24%), and terminal units (24%). The most common interventions were adjusting setpoints, modifying sequences of operations, calibration, and various mechanical fixes (each done in about two-thirds of the sites). The normalized rate of occurrence of deficiencies and corresponding interventions ranged from about 0.1/100ksf to 10/100ksf, depending on the issue. From these interventions flowed significant and highly cost-effective energy savings For the MBCx cohort, source energy savings of 22 kBTU/sf-year (10%) were achieved, with a range of 2% to 25%. Median electricity savings were 1.9 kWh/sf-year (9%), with a range of 1% to 17%. Peak electrical demand savings were 0.2 W/sf-year (4%), with a range of 3% to 11%. The aggregate commissioning cost for the 24 projects was $2.9 million. We observed a range of normalized costs from $0.37 to 1.62/sf, with a median value of $1.00/sf for buildings that implemented MBCx projects. Per the program design, monitoring costs as a percentage of total costs are significantly higher in MBCx projects (median value 40%) than typical commissioning projects included in the Meta-analysis (median value of 2% in the commissioning database). Half of the projects were in buildings containing complex and energy-intensive laboratory space, with higher associated costs. Median energy cost savings were $0.25/sf-year, for a median simple payback time of 2.5 years. Significant and cost-effective energy savings were thus obtained. The greatest absolute energy savings and shortest payback times were achieved in laboratory-type facilities. While impacts varied from project to project, on a portfolio basis we find MBCx to be a highly cost-effective means of obtaining significant program-level energy savings across a variety of building types. Energy savings are ex

Mills, Evan; Mathew, Paul

2009-04-01T23:59:59.000Z

423

Fabrication of a luminescent solar concentrator that minimizes self-absorption losses using inter-chromophore energy transfer  

E-Print Network [OSTI]

The projected need for carbon-free power during this century is immense. Solar power offers the largest resource base to supply this need, but in light of recent silicon shortages, it is an open question whether silicon ...

Currie, Michael James

2007-01-01T23:59:59.000Z

424

Study of Adsorption of Methanol in an Activated Carbon and Carbon Nanotube Matrix for Use in a Solar Based Refrigeration Cycle  

E-Print Network [OSTI]

This thesis seeks to investigate the adsorption capabilities of activated carbon and carbon nanotubes. The adsorption of methanol on both of these substances was tested for their application in a solar based refrigeration cycle. Research on carbon...

Sambath, Srivaths

2012-07-16T23:59:59.000Z

425

SOLERAS - Saudi University Solar Cooling Laboratories Project: King Faisal University. Design analysis study. Volume 1. Design review report, data acquisition plan and experimental plan  

SciTech Connect (OSTI)

Four preliminary passive solar dwelling design concepts were developed based upon previously established climatic design criteria and an identification of applicable passive cooling strategies was made. These were quantitatively compared for their thermal performance based upon a computer program. The selected concept was optimized and preliminary construction drawings and details were submitted for review by SOLERAS. This report deals with the further refinement and development of the design concept and improvements of the performance of the selected passive elements. The final design has been detailed for actual construction and monitoring at the King Faisal University Dammam Campus. In addition this report addresses the comparative evaluation of the previous design concepts utilizing more rigorous computer simulation methods.

Not Available

1986-01-01T23:59:59.000Z

426

Thin Metal Oxide Films to Modify a Window Layer in CdTe-Based Solar Cells for Improved Performance  

SciTech Connect (OSTI)

We report on CdS/CdTe photovoltaic devices that contain a thin Ta2O5 film deposited onto the CdS window layer by sputtering. We show that for thicknesses below 5 nm, Ta2O5 films between CdS and CdTe positively affect the solar cell performance, improving JSC, VOC, and the cell power conversion efficiency despite the insulating nature of the interlayer material. Using the Ta2O5 interlayer, a VOC gain of over 100 mV was demonstrated compared to a CdTe/CdS baseline. Application of a 1nm Ta2O5 interlayer enabled the fabrication of CdTe solar cells with extremely thin (less than 30 nm) CdS window layers. The efficiency of these cells exceeded that of a base line cell with 95 nm of CdS.

Lemmon, John P.; Polikarpov, Evgueni; Bennett, Wendy D.; Kovarik, Libor

2012-05-05T23:59:59.000Z

427

Integrated data base report - 1994: US spent nuclear fuel and radioactive waste inventories, projections, and characteristics  

SciTech Connect (OSTI)

The Integrated Data Base Program has compiled historic data on inventories and characteristics of both commercial and U.S. Department of Energy (DOE) spent nuclear fuel and commercial and U.S. government-owned radioactive wastes. Except for transuranic wastes, inventories of these materials are reported as of December 31, 1994. Transuranic waste inventories are reported as of December 31, 1993. All spent nuclear fuel and radioactive waste data reported are based on the most reliable information available from government sources, the open literature, technical reports, and direct contacts. The information forecasted is consistent with the latest DOE/Energy Information Administration (EIA) projections of U.S. commercial nuclear power growth and the expected DOE-related and private industrial and institutional activities. The radioactive materials considered, on a chapter-by-chapter basis, are spent nuclear fuel, high-level waste, transuranic waste, low-level waste, commercial uranium mill tailings, DOE Environmental Restoration Program contaminated environmental media, commercial reactor and fuel-cycle facility decommissioning wastes, and mixed (hazardous and radioactive) low-level waste. For most of these categories, current and projected inventories are given through the calendar-year 2030, and the radioactivity and thermal power are calculated based on reported or estimated isotopic compositions.

NONE

1995-09-01T23:59:59.000Z

428

Integrated data base report--1996: US spent nuclear fuel and radioactive waste inventories, projections, and characteristics  

SciTech Connect (OSTI)

The Integrated Data Base Program has compiled historic data on inventories and characteristics of both commercial and U.S. Department of Energy (DOE) spent nuclear fuel (SNF) and commercial and U.S. government-owned radioactive wastes. Inventories of most of these materials are reported as of the end of fiscal year (FY) 1996, which is September 30, 1996. Commercial SNF and commercial uranium mill tailings inventories are reported on an end-of-calendar year (CY) basis. All SNF and radioactive waste data reported are based on the most reliable information available from government sources, the open literature, technical reports, and direct contacts. The information forecasted is consistent with the latest DOE/Energy Information Administration (EIA) projections of U.S. commercial nuclear power growth and the expected DOE-related and private industrial and institutional activities. The radioactive materials considered, on a chapter-by-chapter basis, are SNF, high-level waste, transuranic waste, low-level waste, uranium mill tailings, DOE Environmental Restoration Program contaminated environmental media, naturally occurring and accelerator-produced radioactive material, and mixed (hazardous and radioactive) low-level waste. For most of these categories, current and projected inventories are given through FY 2030, and the radioactivity and thermal power are calculated based on reported or estimated isotopic compositions.

NONE

1997-12-01T23:59:59.000Z

429

Dye-sensitized solar cell with a pair of carbon-based electrodes This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network [OSTI]

Dye-sensitized solar cell with a pair of carbon-based electrodes This article has been downloaded. 45 (2012) 165103 (8pp) doi:10.1088/0022-3727/45/16/165103 Dye-sensitized solar cell with a pair have fabricated a dye-sensitized solar cell (DSSC) with a pair of carbon-based electrodes using

Demir, Hilmi Volkan

430

Project Final Report UBC LBS Project Services1 Project Final Report UBC LBS Project Services2  

E-Print Network [OSTI]

Project Final Report UBC LBS Project Services1 #12;Project Final Report UBC LBS Project Services2 EXECUTIVE SUMMARY The purpose of the UBC Project Services web-based project management portal project on campus within Project Services, and with the rest of the UBC community. We began this project by defining

431

Examining The Impact of Calibrated Peer Review (CPR) on Student Writing Developed Through Web-Based Ecological Inquiry Projects  

E-Print Network [OSTI]

inquiry report components using a grading criteria instrument and (2) explored how the revision process influenced the quality of ecological inquiry report components through text analysis. A web-based science inquiry project was implemented in a large...

Robledo, Denise

2012-07-16T23:59:59.000Z

432

Theoretical performance of solar cell based on mini-bands quantum dots  

SciTech Connect (OSTI)

The tremendous amount of research in solar energy is directed toward intermediate band solar cell for its advantages compared with the conventional solar cell. The latter has lower efficiency because the photons have lower energy than the bandgap energy and cannot excite mobile carriers from the valence band to the conduction band. On the other hand, if mini intermediate band is introduced between the valence and conduction bands, then the smaller energy photons can be used to promote charge carriers transfer to the conduction band and thereby the total current increases while maintaining a large open circuit voltage. In this article, the influence of the new band on the power conversion efficiency for structure of quantum dots intermediate band solar cell is theoretically investigated and studied. The time-independent Schrödinger equation is used to determine the optimum width and location of the intermediate band. Accordingly, achievement of a maximum efficiency by changing the width of quantum dots and barrier distances is studied. Theoretical determination of the power conversion efficiency under the two different ranges of QD width is presented. From the obtained results, the maximum power conversion efficiency is about 70.42%. It is carried out for simple cubic quantum dot crystal under fully concentrated light. It is strongly dependent on the width of quantum dots and barrier distances.

Aly, Abou El-Maaty M., E-mail: drabouelmaaty@hotmail.com, E-mail: ashraf.nasr@gmail.com [Power Electronics and Energy Conversion Department, ERI, NRCB (Egypt); College of Computer, Qassim University, P.O.B. 6688, Buryadah 51453 (Saudi Arabia); Nasr, A., E-mail: drabouelmaaty@hotmail.com, E-mail: ashraf.nasr@gmail.com [Radiation Engineering Department, NCRRT, Atomic Energy Authority (Egypt); College of Computer, Qassim University, P.O.B. 6688, Buryadah 51453 (Saudi Arabia)

2014-03-21T23:59:59.000Z

433

Nanowire-Based All-Oxide Solar Cells Benjamin D. Yuhas and Peidong Yang*  

E-Print Network [OSTI]

energy production is fast becoming a vital source of renewable energy being developed as an alternative-scale implementation of solar energy remains the expensive cost associated with the construction of photo- voltaic are all constructed in a laboratory-scale setting, often requiring rare or expensive materials and

Yang, Peidong

434

Statistical properties of superflares on solar-type stars based on 1-min cadence data  

E-Print Network [OSTI]

We searched for superflares on solar-type stars using Kepler data with 1 min sampling in order to detect superflares with short duration. We found 187 superflares on 23 solar-type stars whose bolometric energy ranges from the order of $10^{32}$ erg to $10^{36}$ erg. Some superflares show multiple peaks with the peak separation of the order of $100$-$1000$ seconds which is comparable to the periods of quasi-periodic pulsations in solar and stellar flares. Using these new data combined with the results from the data with 30 min sampling, we found the occurrence frequency ($dN/dE$) of superflares as a function of flare energy ($E$) shows the power-law distribution ($dN/dE \\propto E^{-\\alpha}$) with $\\alpha \\sim -1.5$ for $10^{33}solar flares is about once in 500-600 years. The upper limit of energy released by superflares is basically compara...

Maehara, Hiroyuki; Notsu, Yuta; Notsu, Shota; Honda, Satoshi; Nogami, Daisaku; Shibata, Kazunari

2015-01-01T23:59:59.000Z

435

Combined surface solar brightening and increasing greenhouse effect support recent intensification of the global land-based hydrological cycle  

E-Print Network [OSTI]

Combined surface solar brightening and increasing greenhouse effect support recent intensification. Scha¨r (2008), Combined surface solar brightening and increasing greenhouse effect support recent

Fischlin, Andreas

436

UNIVERSITY OF OREGON SOLAR MONITORING LABORATORY The University of Oregon (UO) Solar Moni-  

E-Print Network [OSTI]

i UNIVERSITY OF OREGON SOLAR MONITORING LABORATORY The University of Oregon (UO) Solar Moni- toring Laboratory has been measuring incident solar radiation since 1975. Current support for this work comes from the Regional Solar Radiation Monitoring Project (RSRMP), a utility consortium project including the Bon

Oregon, University of

437

Final Scientific/Technical Report Solar America Initiative: Solar Outreach and Communications  

SciTech Connect (OSTI)

The purpose of the Solar America Initiative: Solar Outreach and Communications grant was to promote better communications among stakeholders; address infrastructure barriers to solar energy; and coordinate with industry, the U.S. Department of Energy, national laboratories, states, cities and counties. The Interstate Renewable Energy Council (IREC), a non-profit organization formed in 1982, approached this grant project by establishing a wide range of communication and outreach activities including newsletters, workshops, webinars, model practices and publications; by advancing easy and fair hook-up rules to the utility grid; and by upgrading training based on industry competency standards. The Connecting to the Grid project and the Solar Codes and Standards Public Hearings project offered communication coupled with technical assistance to overcome interconnection, net metering and other regulatory and program barriers. The Workforce Development Project tackled building a strong workforce through quality training and competency assessment programs. IREC�¢����s web site, the semi-monthly state and stakeholder newsletter and the metrics report resulted in better communications among stakeholders. Workshops and phone seminars offered technical assistance and kept stakeholders up-to-date on key issues. All of these activities resulted in implementing sustainable solutions to institutional and market barriers to solar energy and getting the right information to the right people.

Weissman, Jane M.

2011-09-10T23:59:59.000Z

438

Solar Policy Environment: Seattle  

Broader source: Energy.gov [DOE]

The objective of the Emerald City Solar Initiative is to overcome the barriers to widespread deployment of solar energy technology, dramatically increasing residential, commercial, City-owned, and community-scale solar energy use. The City has assembled a strong team of partners that have proven track records in the fields of public planning, renewable energy resource mapping, financial analysis, site analysis, education and outreach, policy analysis and advocacy, community organizing and renewable energy project development.

439

Auxiliary feedwater system risk-based inspection guide for the South Texas Project nuclear power plant  

SciTech Connect (OSTI)

In a study sponsored by the US Nuclear Regulatory Commission (NRC), Pacific Northwest Laboratory has developed and applied a methodology for deriving plant-specific risk-based inspection guidance for the auxiliary feedwater (AFW) system at pressurized water reactors that have not undergone probabilistic risk assessment (PRA). This methodology uses existing PRA results and plant operating experience information. Existing PRA-based inspection guidance information recently developed for the NRC for various plants was used to identify generic component failure modes. This information was then combined with plant-specific and industry-wide component information and failure data to identify failure modes and failure mechanisms for the AFW system at the selected plants. South Texas Project was selected as a plant for study. The product of this effort is a prioritized listing of AFW failures which have occurred at the plant and at other PWRs. This listing is intended for use by the NRC inspectors in preparation of inspection plans addressing AFW risk important components at the South Texas Project plant.

Bumgardner, J.D.; Nickolaus, J.R.; Moffitt, N.E.; Gore, B.F.; Vo, T.V. [Pacific Northwest Lab., Richland, WA (United States)

1993-12-01T23:59:59.000Z

440

Photovoltaic properties and morphology of organic solar cells based on liquid-crystal semiconducting polymer with additive  

SciTech Connect (OSTI)

Bulk heterojunction organic solar cell based on liquid crystal semiconducting polymers of poly[9,9-dioctylfluorene-co-bithiophene] (F8T2) as p-type semiconductors and fullerenes (C{sub 60}) and [6,6]-phenyl-C61-butyric acid methyl ester (PCBM) as electron donor and acceptor has been fabricated and characterized for improving photovoltaic and optical properties. The photovoltaic performance including current voltage curves in the dark and illumination of the F8T2/C{sub 60} conventional and inverted bulk heterojunction solar cells were investigated. Relationship between the photovoltaic properties and morphological behavior was focused on tuning for optimization of photo-voltaic performance under annealing condition near glass transition temperature. Additive-effect of diiodooctane (DIO) and poly(3-hexylthiophene-2,5-diyl) (P3HT) on the photovoltaic performance and optical properties was investigated. Mechanism of the photovoltaic properties of the conventional and inverted solar cells will be discussed by the experimental results.

Suzuki, Atsushi; Zushi, Masahito; Suzuki, Hisato; Ogahara, Shinichi; Akiyama, Tsuyoshi; Oku, Takeo [Department of Materials Science, The University of Shiga Prefecture, 2500 Hassaka, Hikone, Shiga 522-8533 (Japan)

2014-02-20T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

Atrium House solar revitalization  

E-Print Network [OSTI]

The idea behind the Atrium House Solar Revitalization project, may be briefly presented as: energy conserving, low rise, high density, related- to- the-sky residences. The proposed system consists of a reticulate grid - ...

Malamuceanu, Dan Roland

1984-01-01T23:59:59.000Z

442

Midtemperature solar systems test facility predictions for thermal performance based on test data: AAI solar collector with pressure-formed glass reflector surface  

SciTech Connect (OSTI)

Sandia National Laboratories, Albuquerque (SNLA), is currently conducting a program to predict the performance and measure the characteristics of commercially available solar collectors that have the potential for use in industrial process heat and enhance oil recovery applications. The thermal performance predictions for the AAI solar line-focusing slat-type collector for five cities in the US are presented. (WHK)

Harrison, T.D.

1981-03-01T23:59:59.000Z

443

FieldOffice Project # Applicant  

E-Print Network [OSTI]

Status of Application CDD Barstow CACA 47702 B212 Stirling Energy Systems, Inc. Solar Three 11/15/06 5,994 MUC: Limited & Moderate MILITARY: RED 914 Solar: pending solar thermal Near Pisgah North of I-40 T s Proposed (Mw) Project Type Geographic Area Status of Application CDD Barstow CACA 49357 First Solar

Laughlin, Robert B.

444

Dye-Sensitized Solar Cells  

Broader source: Energy.gov [DOE]

DOE supports research and development projects aimed at increasing the efficiency and lifetime of dye-sensitized solar cells (DSSCs). Below are a list of current projects, summary of the benefits,...

445

Solar Policy Environment: Berkeley  

Broader source: Energy.gov [DOE]

The goals of this project are to (1) accelerate the adoption of solar technology at the local level by engaging the City, service providers, end users and regulators; (2) provide a model for other cities; and (3) promote solar technology among residents and local businesses.

446

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

447

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

448

PROJECTS FROM FEDERAL REGION IX DEPARTMENT OF ENERGY APPROPRIATE ENERGY TECHNOLOGY PROGRAM PART II  

E-Print Network [OSTI]

o o o o Projects: Arizona California CA-173. Solar AquaDomeFrancisco, California Project Txpe: Award: SOLAR AQUADOMEOccidental, California P_roject T;:Ee: Award: SOLAR ENERGY

Case, C.W.

2012-01-01T23:59:59.000Z

449

Simulation of nanostructure-based and ultra-thin film solar cell devices beyond the classical picture  

E-Print Network [OSTI]

In this paper, an optoelectronic device simulation framework valid for arbitrary spatial variation of electronic potentials and optical modes, and for transport regimes ranging from ballistic to diffusive, is used to study non-local photon absorption, photocurrent generation and carrier extraction in ultra-thin film and nanostructure-based solar cell devices at the radiative limit. Among the effects that are revealed by the microscopic approach and which are inaccessible to macroscopic models is the impact of structure, doping or bias induced nanoscale potential variations on the local photogeneration rate and the photocarrier transport regime.

Aeberhard, Urs

2014-01-01T23:59:59.000Z

450

The correlation of open-circuit voltage with bandgap in amorphous silicon-based {ital pin} solar cells  

SciTech Connect (OSTI)

We briefly review the correlation of open-circuit voltages {ital V}{sub OC} with the bandgap of the intrinsic layer in amorphous silicon based {ital pin} solar cells. We discuss two mechanisms which limit {ital V}{sub OC}: intrinsic layer recombination, and the built-in potential {ital V}{sub BI}. In particular we discuss Li{close_quote}s proposal that the open-circuit voltages in higher bandgap cells ({ital E}{sub G}{gt}1.9 eV) are {ital V}{sub BI}-limited. Based on computer simulations of {ital pin} solar cells we propose that {ital V}{sub BI} limitation occurs when the recombination limit to {ital V}{sub OC} exceeds the cell{close_quote}s field-reversal voltage {ital V}{sub R}. For {ital a}-Si:H based cells this field-reversal voltage occurs at about {ital V}{sub BI}-0.3 V. This proposal would account for the observation that {ital V}{sub BI} limitation occurs for {ital V}{sub OC} significantly smaller than {ital V}{sub BI}. {copyright} {ital 1996 American Institute of Physics.}

Crandall, R.S. [National Renewable Energy Laboratory, Golden, Colorado 80401 (United States); Schiff, E.A. [Department of Physics, Syracuse University, Syracuse, New York 13244-1130 (United States)

1996-01-01T23:59:59.000Z

451

Conservation and solar guidelines  

SciTech Connect (OSTI)

Guidelines are given for selecting R-values and infiltration levels, and determining the size of the solar collection area for passive solar buildings. The guidelines are based on balancing the incremental cost/benefit of conservation and passive solar strategies. Tables are given for 90 cities in the US and the results are also displayed on maps. An example is included.

Balcomb, J.D.

1983-01-01T23:59:59.000Z

452

Solar irradiance forecasting at multiple time horizons and novel methods to evaluate uncertainty  

E-Print Network [OSTI]

114 Solar Irradiance And Power Output Variabilityand L. Bangyin. Online 24-h solar power forecasting based onNielsen. Online short-term solar power forecasting. Solar

Marquez, Ricardo

2012-01-01T23:59:59.000Z

453

Metal complex-based electron-transfer mediators in dye-sensitized solar cells  

DOE Patents [OSTI]

This present invention provides a metal-ligand complex and methods for using and preparing the same. In particular, the metal-ligand complex of the present invention is of the formula: L.sub.a-M-X.sub.b where L, M, X, a, and b are those define herein. The metal-ligand complexes of the present invention are useful in a variety of applications including as electron-transfer mediators in dye-sensitized solar cells and related photoelectrochromic devices.

Elliott, C. Michael (Fort Collins, CO); Sapp, Shawn A. (Broomfield, CO); Bignozzi, Carlo Alberto (Ferrara, IT); Contado, Cristiano (Legnago, IT); Caramori, Stefano (Viconovo, IT)

2006-03-28T23:59:59.000Z

454

ZnS/Zn(O,OH)S-based buffer layer deposition for solar cells  

DOE Patents [OSTI]

The invention provides CBD ZnS/Zn(O,OH)S and spray deposited ZnS/Zn(O,OH)S buffer layers prepared from a solution of zinc salt, thiourea and ammonium hydroxide dissolved in a non-aqueous/aqueous solvent mixture or in 100% non-aqueous solvent. Non-aqueous solvents useful in the invention include methanol, isopropanol and triethyl-amine. One-step deposition procedures are described for CIS, CIGS and other solar cell devices.

Bhattacharya, Raghu N. (Littleton, CO)

2009-11-03T23:59:59.000Z

455

Physics-Based GOES Satellite Product for Use in NREL's National Solar Radiation Database: Preprint  

SciTech Connect (OSTI)

The National Renewable Energy Laboratory (NREL), University of Wisconsin, and National Oceanic Atmospheric Administration are collaborating to investigate the integration of the Satellite Algorithm for Shortwave Radiation Budget (SASRAB) products into future versions of NREL's 4-km by 4-km gridded National Solar Radiation Database (NSRDB). This paper describes a method to select an improved clear-sky model that could replace the current SASRAB global horizontal irradiance and direct normal irradiances reported during clear-sky conditions.

Sengupta, M.; Habte, A.; Gotseff, P.; Weekley, A.; Lopez, A.; Molling, C.; Heidinger, A.

2014-07-01T23:59:59.000Z

456

EE580 Solar Cells Todd J. Kaiser  

E-Print Network [OSTI]

7/21/2010 1 EE580 ­ Solar Cells Todd J. Kaiser · Lecture 08 · Solar Cell Characterization 1Montana State University: Solar Cells Lecture 8: Characterization Solar Cell Operation n Emitter p Base Rear completing the circuit 2Montana State University: Solar Cells Lecture 8: Characterization Solar Cell

Kaiser, Todd J.

457

Effects of Spectral Error in Efficiency Measurements of GaInAs-Based Concentrator Solar Cells  

SciTech Connect (OSTI)

This technical report documents a particular error in efficiency measurements of triple-absorber concentrator solar cells caused by incorrect spectral irradiance -- specifically, one that occurs when the irradiance from unfiltered, pulsed xenon solar simulators into the GaInAs bottom subcell is too high. For cells designed so that the light-generated photocurrents in the three subcells are nearly equal, this condition can cause a large increase in the measured fill factor, which, in turn, causes a significant artificial increase in the efficiency. The error is readily apparent when the data under concentration are compared to measurements with correctly balanced photocurrents, and manifests itself as discontinuities in plots of fill factor and efficiency versus concentration ratio. In this work, we simulate the magnitudes and effects of this error with a device-level model of two concentrator cell designs, and demonstrate how a new Spectrolab, Inc., Model 460 Tunable-High Intensity Pulsed Solar Simulator (T-HIPSS) can mitigate the error.

Osterwald, C. R.; Wanlass, M. W.; Moriarty, T.; Steiner, M. A.; Emery, K. A.

2014-03-01T23:59:59.000Z

458

Design of Semiconductor-Based Back Reflectors for High Voc Monolithic Multijunction Solar Cells: Preprint  

SciTech Connect (OSTI)

State-of-the-art multijunction cell designs have the potential for significant improvement before going to higher number of junctions. For example, the Voc can be substantially increased if the photon recycling taking place in the junctions is enhanced. This has already been demonstrated (by Alta Devices) for a GaAs single-junction cell. For this, the loss of re-emitted photons by absorption in the underlying layers or substrate must be minimized. Selective back surface reflectors are needed for this purpose. In this work, different architectures of semiconductor distributed Bragg reflectors (DBR) are assessed as the appropriate choice for application in monolithic multijunction solar cells. Since the photon re-emission in the photon recycling process is spatially isotropic, the effect of the incident angle on the reflectance spectrum is of central importance. In addition, the DBR structure must be designed taking into account its integration into the monolithic multijunction solar cells, concerning series resistance, growth economics, and other issues. We analyze the tradeoffs in DBR design complexity with all these requirements to determine if such a reflector is suitable to improve multijunction solar cells.

Garcia, I.; Geisz, J.; Steiner, M.; Olson, J.; Friedman, D.; Kurtz, S.

2012-06-01T23:59:59.000Z

459

User's guide to a data base of current environmental monitoring projects in the US-Canadian transboundary region  

SciTech Connect (OSTI)

This document describes how to use a data base of current transboundary region environmental monitoring projects. The data base was prepared from data provided by Glantz et al. (1986) and Concord Scientific Corporation (1985), and contains information on 226 projects with monitoring stations located within 400 km (250 mi) of the US-Canadian border. The data base is designed for use with the dBASE III PLUS data management systems on IBM-compatible personal computers. Data-base searches are best accomplished using an accompanying command file called RETRIEVE or the dBASE command LIST. The user must carefully select the substrings on which the search is to be based. Example search requests and subsequent output are presented to illustrate substring selections and applications of the data base. 4 refs., 15 figs., 4 tabs.

Ballinger, M.Y.; Defferding, J.; Chapman, E.G.; Bettinson, M.D.; Glantz, C.S.

1987-11-01T23:59:59.000Z

460

The solar electric power outlook  

SciTech Connect (OSTI)

The outlook for solar electric power plants is discussed. The following topics are discussed: Amoco/Envon solar vision, multi-megawatt solar power projects, global carbon dioxide emission estimates, pollution and electric power generation, social costs of pollution economies of scale, thin-film power module, rooftop market strategy, regulatory issues regarding rooftop systems, and where do we go from here?

Kemp, J.W.

1995-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "based solar project" 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

Analysis of the California Solar Resource--Volume 3: Appendices  

E-Print Network [OSTI]

FOR DAILY SOLAR RADIATION DATA ABSTRACT Daily totala corrected solar radiation data base for 19 locations infor Daily Solar Radiation Data Appendix A SUMMARIES OF

erdahl, P.

2011-01-01T23:59:59.000Z

462

Deriving cloud velocity from an array of solar radiation measurements  

E-Print Network [OSTI]

medium term operational solar radiation forecasts in the US.term forecasting of solar radiation: a statistical approachterm forecasting of solar radiation based on satellite data.

Bosch, J.L.; Zheng, Y.; Kleissl, J.

2013-01-01T23:59:59.000Z

463

A Fast Affine Projection Algorithm Based on Matching Pursuit in Adaptive Noise Cancellation for Speech Enhancement  

E-Print Network [OSTI]

In many application of noise cancellation, the changes in signal characteristics could be quite fast. This requires the utilization of adaptive algorithms, which converge rapidly. Least Mean Squares (LMS) adaptive filters have been used in a wide range of signal processing application. The Recursive Least Squares (RLS) algorithm has established itself as the "ultimate" adaptive filtering algorithm in the sense that it is the adaptive filter exhibiting the best convergence behavior. Unfortunately, practical implementations of the algorithm are often associated with high computational complexity and/or poor numerical properties. Recently adaptive filtering was presented that was based on Matching Pursuits, have a nice tradeoff between complexity and the convergence speed. This paper describes a new approach for noise cancellation in speech enhancement using the new adaptive filtering algorithm named fast affine projection algorithm (FAPA). The simulation results demonstrate the good performance of the FAPA in a...

Hadei, Sayed A

2011-01-01T23:59:59.000Z

464

Solar Energy Materials & Solar Cells 78 (2003) 567595 Low-mobility solar cells: a device physics primer  

E-Print Network [OSTI]

Solar Energy Materials & Solar Cells 78 (2003) 567­595 Low-mobility solar cells: a device physics, Syracuse, New York 13244-1130, USA Abstract The properties of pin solar cells based on photogeneration for the solar conversion efficiency of amorphous silicon-based cells that are limited by valence bandtail

Schiff, Eric A.

465

Solar Rights  

Broader source: Energy.gov [DOE]

In June 2010, Louisiana enacted solar rights legislation (HB 751) that prohibits certain entities from unreasonably restricting a property owner from installing a solar collector. Solar collectors...

466

R[ CIPIENT:NREL U.S. DEPARThLFNT OF ENERGY EER E PROJECT MANAGEMENT...  

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

NEPA DETlRMINATION Page 1 00 STATE: CO PROJECT TITLE: Regional Test Center Project: Solar Technology Acceleration Center (SolarTAC); NREL Tracking No. 12- 007 Funding...

467

NASA/FPL Renewable Project Case Study: Space Coast Next Generation...  

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

NASAFPL Renewable Project Case Study: Space Coast Next Generation Solar Energy Center NASAFPL Renewable Project Case Study: Space Coast Next Generation Solar Energy Center...

468

Conducting polymers based counter electrodes for dye-sensitized solar cells  

SciTech Connect (OSTI)

Conducting polymer films were synthesized and employed as an alternative to expensive platinum counter electrodes for dye-sensitized solar cells. poly(3,4-ethylenedioxythiophene) poly(styrenesulfonate) (PEDOT:PSS) thin films were spin-coated and polypyrrole films were electrochemically deposited via cyclic voltammetry method on ITO substrates. The morphology of the films were imaged by SEM and AFM. These films show good catalytic activity towards triiodide reduction as compared to Pt/FTO electrodes. Finally the photovoltaic performance of DSSC fabricated using N3 dye were compared with PT/FTO, PEDOT/ITO, and e-PPy counter electrodes.

Veerender, P., E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com; Saxena, Vibha, E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com; Gusain, Abhay, E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com; Jha, P., E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com; Koiry, S. P., E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com; Chauhan, A. K., E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com; Aswal, D. K., E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com; Gupta, S. K., E-mail: veeru1009@gmail.com, E-mail: veeru1009@gmail.com [Technical Physics Division, Bhabha Atomic Research Centre, Mumbai - 400085 (India)

2014-04-24T23:59:59.000Z

469

Methanol-based heat pump for solar heating, cooling, and storage. Phase III. Final report  

SciTech Connect (OSTI)

The reaction of CH/sub 3/OH vapor with solid (pellet) CaCl/sub 2/ to form the solid phase compound CaCll/sub 2/ . 2CH/sub 3/OH can be used as the basis of a combined solar heat pump/thermal energy storage system. Such a system is capable of storing heat indefinitely at ambient temperature, and can be used for space and domestic hot water heating, and for air conditioning with forced air (dry) heat rejection. It combines all features required of a residential or commercial space conditioning system except for solar collection. A detailed thermal analysis shows that the coefficient of performance for heating is greater than 1.5, and for cooling, greater than 0.5. This has been confirmed by direct experimental measurement on an engineering development test unit (EDTU). The experimental rate of CH/sub 3/OH absorption is a strong function of the absorber-evaporator temperature difference. The minimum practical hourly rate, 0.10 moles CH/sub 3/OH per mole CaCl/sub 2/, was observed with the salt-bed heat transfer fluid at 40/sup 0/C and the CH/sub 3/OH evaporator at -15/sup 0/C. a detailed performance and economic analysis was carried out for a system operated in Washington, DC. With 25 square meters of evacuated tube solar collectors, the CaCl/sub 2/-CH/sub 3/OH chemical heat pump should be capable of meeting over 90% of the cooling load, 80% of the heating load, and 70% of the domestic hot water load with nonpurchased energy in a typical well-insulated single family residence, thus saving about $600 per year. In small-scale production, the installed cost of the system, including solar collectors and backup, is estimated to be about $10,000 greater than a conventional heating and cooling system, and a much lower cost should be possible in the longer term.

Offenhartz, P O'D; Rye, T V; Malsberger, R E; Schwartz, D

1981-03-01T23:59:59.000Z

470

Subsidizing Solar: The Case for an Environmental Goods and Services Carve-out from the Global Subsidies Regime  

E-Print Network [OSTI]

$13.3 billion in loan guarantees for solar energy projects—$from solar energy sources include grants, loans, and loanpreferential loans provided to companies in the solar

Simmons, Zachary Scott

2014-01-01T23:59:59.000Z

471

Petrovay: Solar physics Chromosphere and corona THE SOLAR CHROMOSPHERE  

E-Print Network [OSTI]

Petrovay: Solar physics Chromosphere and corona THE SOLAR CHROMOSPHERE Visible in eclipses as red brightness temperature at 10.7 cm: Tb 10 000 K. #12;Petrovay: Solar physics Chromosphere and corona Mean temperature profile: VAL model atmosphere, based on lines #12;Petrovay: Solar physics Chromosphere and corona

Petrovay, Kristóf

472

Photovoltaic concentrator technology development project. Sixth project integration meeting  

SciTech Connect (OSTI)

Thirty-three abstracts and short papers are presented which describe the current status of research, development, and demonstration of concentrator solar cell technology. Solar concentrators discussed include the parabolic trough, linear focus Fresnel lens, point focus Fresnel lens, and the parabolic dish. Solar cells studied include silicon, GaAs, and AlGaAs. Research on multiple junction cells, combined photovoltaic/thermal collectors, back contact solar cells, and beam splitter modules is described. Concentrator solar cell demonstration programs are reported. Contractor status summaries are given for 33 US DOE concentrator solar cell contracts; a description of the project, project status, and key results to date is included. (WHK)

None

1980-10-01T23:59:59.000Z

473

Solar Technology Validation Project - Tri-State G&T: Cooperative Research and Development Final Report, CRADA Number CRD-09-367-12  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

474

Solar Technology Validation Project - Utah State Energy Program (Met Station): Cooperative Research and Development Final Report, CRADA Number CRD-09-367-09  

SciTech Connect (OSTI)

Under this Agreement, NREL will work with Participant to improve concentrating solar power system performance characterizations. This work includes, but is not limited to, research and development of methods for acquiring renewable resource characterization information using site-specific measurements of solar radiation and meteorological conditions; collecting system performance data; and developing tools for improving the design, installation, operation, and maintenance of solar energy conversion systems. This work will be conducted at NREL and Participant facilities.

Wilcox, S.

2013-08-01T23:59:59.000Z

475

Cost Comparison of Public Elementary School Construction Costs Based on Project Delivery System in the State of Texas  

E-Print Network [OSTI]

and cost controls. Reinisch and Caguioa (2010) noted that there are several methods for choosing what the construction authority considers the most appropriate project delivery system. Nichols and Feigenbaum (Feigenbaum, 2011; Nichols, 2011) observed... Members, Leslie H. Feigenbaum Head of Department, Joseph P. Horlen December 2011 Major Subject: Construction Management iii ABSTRACT Cost Comparison of Public Elementary School Construction Costs Based on Project Delivery System in the State...

Reinisch, Ashley

2012-02-14T23:59:59.000Z

476

Solar Thermochemical Fuels Production: Solar Fuels via Partial Redox Cycles with Heat Recovery  

SciTech Connect (OSTI)

HEATS Project: The University of Minnesota is developing a solar thermochemical reactor that will efficiently produce fuel from sunlight, using solar energy to produce heat to break chemical bonds. The University of Minnesota is envisioning producing the fuel by using partial redox cycles and ceria-based reactive materials. The team will achieve unprecedented solar-to-fuel conversion efficiencies of more than 10% (where current state-of-the-art efficiency is 1%) by combined efforts and innovations in material development, and reactor design with effective heat recovery mechanisms and demonstration. This new technology will allow for the effective use of vast domestic solar resources to produce precursors to synthetic fuels that could replace gasoline.

None

2011-12-19T23:59:59.000Z

477

Purdue Solar Energy Utilization Laboratory  

SciTech Connect (OSTI)

The objective of this project is to establish and set-up a laboratory that will facilitate research and development of new low-cost and high-efficiency solar energy utilization technologies at Purdue University. The outcome will help spur the creation of solar energy start-up companies and eventually a solar energy industry in Indiana that can help fulfill the growing national demand for solar energy.

Agrawal, Rakesh [Purdue] [Purdue

2014-01-21T23:59:59.000Z

478

FPGA Based Sinusoidal Pulse Width Modulated Waveform Generation for Solar (PV) Rural Home Power Inverter  

E-Print Network [OSTI]

With the increasing concern about global environmental protection and energy demand due to rapid growth of population in developing countries and the diminishing trend of resources of conventional grid supply, the need to produce freely available pollution free natural energy such as solar/wind energy has been drawing increasing interest in every corner of the world. In an effort to utilize these energies effectively through Power converter, a great deal of research is being carried out by different researchers / scientist and engineers at different places in the world to meet the increasing demand of load. The study presents methodology to integrate solar (PV) energy (which is freely available in every corner of the world) with grid source and supplement the existing grid power in rural houses during its cut off or restricted supply period. In order to get consistency in supply a DG is also added as a standby source in the proposed integration of network. The software using novel Direct PWM modulation strate...

Singh, S N

2010-01-01T23:59:59.000Z

479

Solid State Solar Cells Based On Tio2 Sensitized With Natural Pigment Extracted From the Anthurium  

E-Print Network [OSTI]

Abstract: The purpose of this experiment was to create functional dye-sensitized solid state solar cells using natural pigments extracted from the blood red Anthurium as the electron donating species. Natural dye was extracted and adsorbed onto a nano-porous titania substrate. Platinum coated glass was used as the counter electrode. The cells were prepared using drop coating method to get a thickness around 10?m using 25 nm size TiO2 particles. Using the extracted natural dye we have been able to obtain high efficiencies with CuSCN over CuI hole conductor. The prepared cells show open circuit voltage (Voc) of 0.46 V and 0.43 of fill factor (FF) with an overall efficiency (?) of 0.34 % for CuSCN over the CuI hole conductor. Nevertheless short circuit current density (Jsc) was 2.37 mA cm-2 for CuI, it was 1.73 mA cm-2 for CuSCN. Key words: Dye Sensitized Solid State Solar Cells, Cyanidin, Anthurium, hole conductor. 1.

G. R. A. Kumara

480

ProPAM: SPI based on Process and Project Alignment Paula Ventura Martins  

E-Print Network [OSTI]

representation is the starting point for process understanding, improvement and communication, project teams development is a creative work with strong co-operation aspects and does not benefit from static process alignment and iterative SPI performed by project team members. Process and project alignment is defined

da Silva, Alberto Rodrigues

Note: This page contains sample records for the topic "based solar project" 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

Two-stage Framework for a Topology-Based Projection and Visualization of Classified Document Collections  

SciTech Connect (OSTI)

During the last decades, electronic textual information has become the world's largest and most important information source available. People have added a variety of daily newspapers, books, scientific and governmental publications, blogs and private messages to this wellspring of endless information and knowledge. Since neither the existing nor the new information can be read in its entirety, computers are used to extract and visualize meaningful or interesting topics and documents from this huge information clutter. In this paper, we extend, improve and combine existing individual approaches into an overall framework that supports topological analysis of high dimensional document point clouds given by the well-known tf-idf document-term weighting method. We show that traditional distance-based approaches fail in very high dimensional spaces, and we describe an improved two-stage method for topology-based projections from the original high dimensional information space to both two dimensional (2-D) and three dimensional (3-D) visualizations. To show the accuracy and usability of this framework, we compare it to methods introduced recently and apply it to complex document and patent collections.

Oesterling, Patrick; Scheuermann, Gerik; Teresniak, Sven; Heyer, Gerhard; Koch, Steffen; Ertl, Thomas; Weber, Gunther H.

2010-07-19T23:59:59.000Z

482

Evaluation of solar radiation measurement systems: EPRI/NREL final test report. Volume 1  

SciTech Connect (OSTI)

Measured solar radiation resource data are needed by electric utilities to evaluate the potential of renewable energy options like photovoltaics in their service territory. In this final test report, we document a cooperative project of the Electric Power Research Institute (EPRI) and the National Renewable Energy Laboratory (NREL) to compare available measurement system options for performing solar radiation resource assessments. We present the detailed results of a 6-month field comparison of thermopile-based pyranometer and pyrheliometer solar irradiance measurement systems with two different implementations of the rotating shadowband radiometer (RSR) concept installed at NREL`s Solar Radiation Research Laboratory (SRRL) in Golden, Colorado.

Stoffel, T.; Riordan, C.; Bigger, J.

1992-11-01T23:59:59.000Z

483

Innovation and Success in Solar Financing  

Broader source: Energy.gov [DOE]

This webinar, "Innovation and Success in Solar Financing," was originally presented on July 10, 2013 as part of the DOE SunShot Initiative's Solar Action Webinar Series. After a brief presentation about the SunShot Initiative's overarching goals, three solar coordinators discuss their strategies for solving the financial challenges associated with their state- and local-level solar energy projects.

484

Solar Policy Environment: Philadelphia  

Broader source: Energy.gov [DOE]

The project will identify promising locations for photovoltaic installations and create a roadmap for commercial and residential system developers. The roadmap, published as the Solar Developers Guide to Philadelphia, will be used to promote and attract solar energy investment. Philadelphia’s long-term goal for solar energy is to fully utilize the potential of solar energy to safely, reliably, and cost-effectively displace the use of energy generated by fossil fuels. To achieve its solar energy goals, the City of Philadelphia must add large commercial scale (> 500 kW) solar installations to its ongoing efforts on the smaller scale (we note that a new 1 MW PV installation will be installed at the Philadelphia Navy Yard by the end of 2008).

485

High-performance hybrid organic-inorganic solar cell based on planar n-type silicon  

SciTech Connect (OSTI)

Hybrid organic-inorganic solar cells were fabricated by spin coating the hole transporting conductive poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) film on n-type crystalline silicon (n-Si). By incorporating different additives into the PEDOT:PSS, the conductivity and wettability of PEDOT:PSS film are markedly improved, and the device performance is greatly enhanced accordingly. To further optimize the device performance, poly(3-hexylthiophene) (P3HT) layer was inserted between the n-Si and PEDOT:PSS layer. The P3HT layer blocks electrons from diffusing to the PEDOT:PSS, and hence reduces recombination at the anode side. The device eventually exhibits a high power conversion efficiency of 11.52%.

Chi, Dan [Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 (China); Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190 (China); Qi, Boyuan; Wang, Jizheng [Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190 (China); Qu, Shengchun, E-mail: qsc@semi.ac.cn; Wang, Zhanguo [Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 (China)

2014-05-12T23:59:59.000Z

486

RidgenoseSolarInterconnectionProject  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared0 Resource Program September Department of EnergyAboutCliffrose

487

RidgenoseSolarInterconnectionProject  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared0 Resource Program September Department of EnergyAboutCliffrose

488

Hierarchically Structured Microspheres for High-Efficiency Rutile TiO2Based Dye-Sensitized Solar Cells  

E-Print Network [OSTI]

and the Ostwald ripening process. Dye-sensitized solar cells (DSSCs) assembled by employing these complex rutile method, dye-sensitized solar cells, post-treatments, light-to-electricity conversion efficiency candidate for use in water splitting, photo- catalysis, sensors, and dye-sensitized solar cells (DSSCs) over

Lin, Zhiqun

489

Summary of Time Period-Based and Other Approximation Methods for Determining the Capacity Value of Wind and Solar in the United States: September 2010 - February 2012  

SciTech Connect (OSTI)

This paper updates previous work that describes time period-based and other approximation methods for estimating the capacity value of wind power and extends it to include solar power. The paper summarizes various methods presented in utility integrated resource plans, regional transmission organization methodologies, regional stakeholder initiatives, regulatory proceedings, and academic and industry studies. Time period-based approximation methods typically measure the contribution of a wind or solar plant at the time of system peak - sometimes over a period of months or the average of multiple years.

Rogers, J.; Porter, K.

2012-03-01T23:59:59.000Z

490

Solar Power in the Desert: Are the current large-scale solar developments really improving California’s environment?  

E-Print Network [OSTI]

D EVELOPMENT I SSUES Solar Power in the Desert: Are the2 Most of the large-scale solar power projects utilize largethat will be affected by solar power facilities. There are

Allen, Michael F.; McHughen, Alan

2011-01-01T23:59:59.000Z

491

Final report for %22High performance computing for advanced national electric power grid modeling and integration of solar generation resources%22, LDRD Project No. 149016.  

SciTech Connect (OSTI)

Design and operation of the electric power grid (EPG) relies heavily on computational models. High-fidelity, full-order models are used to study transient phenomena on only a small part of the network. Reduced-order dynamic and power flow models are used when analysis involving thousands of nodes are required due to the computational demands when simulating large numbers of nodes. The level of complexity of the future EPG will dramatically increase due to large-scale deployment of variable renewable generation, active load and distributed generation resources, adaptive protection and control systems, and price-responsive demand. High-fidelity modeling of this future grid will require significant advances in coupled, multi-scale tools and their use on high performance computing (HPC) platforms. This LDRD report demonstrates SNL's capability to apply HPC resources to these 3 tasks: (1) High-fidelity, large-scale modeling of power system dynamics; (2) Statistical assessment of grid security via Monte-Carlo simulations of cyber attacks; and (3) Development of models to predict variability of solar resources at locations where little or no ground-based measurements are available.

Reno, Matthew J.; Riehm, Andrew Charles; Hoekstra, Robert John; Munoz-Ramirez, Karina; Stamp, Jason Edwin; Phillips, Laurence R.; Adams, Brian M.; Russo, Thomas V.; Oldfield, Ron A.; McLendon, William Clarence, III; Nelson, Jeffrey Scott; Hansen, Clifford W.; Richardson, Bryan T.; Stein, Joshua S.; Schoenwald, David Alan; Wolfenbarger, Paul R.

2011-02-01T23:59:59.000Z

492

Project Profile: Reducing the Cost of Thermal Energy Storage...  

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

Reducing the Cost of Thermal Energy Storage for Parabolic Trough Solar Power Plants Project Profile: Reducing the Cost of Thermal Energy Storage for Parabolic Trough Solar Power...

493

Project Profile: Novel Thermal Energy Storage Systems for Concentratin...  

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

Solar Power Project Profile: Novel Thermal Energy Storage Systems for Concentrating Solar Power University of Connecticut logo The University of Connecticut, under the Thermal...

494

Project Profile: CSP Energy Storage Solutions - Multiple Technologies...  

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

Energy Storage Solutions - Multiple Technologies Compared Project Profile: CSP Energy Storage Solutions - Multiple Technologies Compared US Solar Holdings logo US Solar Holdings,...

495

Project Profile: Innovative Thermal Energy Storage for Baseload...  

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

Thermal Energy Storage for Baseload Solar Power Generation Project Profile: Innovative Thermal Energy Storage for Baseload Solar Power Generation University of South Florida logo...

496

Spatial modeling of the 3D morphology of hybrid polymer-ZnO solar cells, based on electron tomography data  

E-Print Network [OSTI]

A spatial stochastic model is developed which describes the 3D nanomorphology of composite materials, being blends of two different (organic and inorganic) solid phases. Such materials are used, for example, in photoactive layers of hybrid polymer zinc oxide solar cells. The model is based on ideas from stochastic geometry and spatial statistics. Its parameters are fitted to image data gained by electron tomography (ET), where adaptive thresholding and stochastic segmentation have been used to represent morphological features of the considered ET data by unions of overlapping spheres. Their midpoints are modeled by a stack of 2D point processes with a suitably chosen correlation structure, whereas a moving-average procedure is used to add the radii of spheres. The model is validated by comparing physically relevant characteristics of real and simulated data, like the efficiency of exciton quenching, which is important for the generation of charges and their transport toward the electrodes.

O. Stenzel; V. Schmidt; H. Hassfeld; R. Thiedmann; L. J. A. Koster; S. D. Oosterhout; S. S. van Bavel; M. M. Wienk; J. Loos; R. A. J. Janssen

2011-11-22T23:59:59.000Z

497

Organic Based Nanocomposite Solar Cells: Cooperative Research and Development Final Report, CRADA Number CRD-04-145  

SciTech Connect (OSTI)

This CRADA will focus on the development of organic-based solar cells. Key interfacial issues in these cells will be investigated. In this rapidly emerging technology, it is increasingly clear that cell architecture will need to be at the nanoscale and the interfacial issues between organic elements (small molecule and polymer), transparent conducting oxides, and contact metallizations are critical. Thus this work will focus on the development of high surface area and nanostructured nanocarpets of inorganic oxides, the development of appropriate surface binding/acceptor molecules for the inorganic/organic interface, and the development of next-generation organic materials. Work will be performed in all three areas jointly at NREL and Konarka (with their partner in the third area of the University of Delaware). Results should be more rapid progress toward cheap large-area photovoltaic cells.

Olson, D.

2013-01-01T23:59:59.000Z

498

Solar Design Standards for State Buildings  

Broader source: Energy.gov [DOE]

Arizona law requires that new state building projects over six thousand square feet follow prescribed solar design standards. Solar improvements should be evaluated on the basis of life cycle costs...

499

Solar Instructor Training Network Frequently Asked Questions  

Broader source: Energy.gov [DOE]

These frequently asked questions (FAQs) relate to the solar instructor training network. This project was launched by the U.S. Department of Energy (DOE) Solar Energy Technologies Program (SETP or...

500

Performance of the biose cascade-INEL manufactured solar home  

SciTech Connect (OSTI)

Two manufactured active solar homes using air collectors and rock storage were designed, bult and are being tested. The cooperative, DOE-funded project involves. Boise Cascade Corporation and the Idaho National Engineering Laboratory (INEL). The two primary goals of the project are to develop an active solar heating system that is cost-effective now, and to provide significant market penetration through the involvement of Boise Cascade, a major manufacturer of factory built houses. A brief discussion of the houses and solar systems is included, with more detailed discussion of the desktop-computer based data acquisition system and initial performance results. The 1979 cooling season data indicated a need for modifications to achieve adequate cooling system performance. Data from the heating season showed good agreement with calculations, especially the house heat loss coefficient. However, solar heating fractions were lower than predicted and an examination of the collector operating efficiency showed the collector losses to be approximately three times higher than predicted. Tests are underway to better understand the large collection losses. Comparison of the performance data and f-chart predictions shows significant differences, with predicted solar fractions being lower than actual. The solar domestic hot water preheating system performed reasonably well, with significant thermal losses noticed from the auxiliary hot water heater. Recommendations are made for the design of solar air-heating systems.

Lau, A S; Liebelt, K H; Scofield, M P; Shinn, N R

1980-01-01T23:59:59.000Z