National Library of Energy BETA

Sample records for triodos pv partners

  1. Stichting Triodos PV Partners defunct | Open Energy Information

    Open Energy Info (EERE)

    22209 Product: Stichting Triodos PV Partners, a JV Triodos Bank Group, Environmental Enterprises Assistance Fund, & Global Transition Consulting, was wound up and the management of...

  2. Partners

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

    Partners Technology Development and Commercialization A primary objective of the U.S. Department of Energy (DOE) laboratories is to promote the economic interests of the United States by facilitating development, transfer, and use of federally owned or originated technology to industry for public benefit and to leverage DOE resources through partnering with industry. Argonne's Technology Development and Commercialization Office works proactively with Argonne divisions and selected industry

  3. Continuum Partners | Open Energy Information

    Open Energy Info (EERE)

    Partners Place: Denver, Colorado Zip: 80202 Sector: Solar Product: A Denver based real estate development company, also involved in Solar PV projects. References: Continuum...

  4. Mepsolar AG aka Munich Energy Partners | Open Energy Information

    Open Energy Info (EERE)

    AG aka Munich Energy Partners Jump to: navigation, search Name: Mepsolar AG (aka Munich Energy Partners) Place: Munich, Germany Zip: 81829 Product: Develops utility scale PV...

  5. PV Publications

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

    Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ... System Model Calibration with Big Data from AMI and PV Inverters", in IEEE ...

  6. NREL: Photovoltaics Research - NREL and Partners Demonstrate

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

    First-of-a-Kind Use of Utility-Scale PV for Ancillary Services and Partners Demonstrate First-of-a-Kind Use of Utility-Scale PV for Ancillary Services Demonstration project shows utility-scale photovoltaic plants that incorporate "grid-friendly" controls can contribute to grid stability and reliability. January 28, 2016 While utility-scale solar photovoltaic (PV) power plants are being increasingly deployed across the country, some believe higher penetrations of PV technologies may

  7. Partnering with the NCPV (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-06-01

    Brochure that explains the basic partnering opportunities that exist within the National Center for Photovoltaics for industry and university groups: non-proprietary partnering opportunities, competitive solicitations, Technology Partnership Agreements, seed fund to develop Technology Partnership Agreements, Hands-On PV Experience Workshop, and NCPV Fellowship Program.

  8. City of Palo Alto Utilities- PV Partners

    Broader source: Energy.gov [DOE]

    Note: Funds for residential and large commercial rebates have been fully reserved. Rebates are no longer available for residential systems or large commercial systems. 

  9. PV Value®

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

    ... For appraisers, the inputs specific to PV in the Residential Green and Energy Efficient Addendum can be used as inputs to PV Value. Valuing a PV system is done using an income ...

  10. Sandia Energy - PV Value

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

    PV Value Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics Solar Market Transformation PV Value PV ValueTara Camacho-Lopez2015-06-12T20:36:38+00:0...

  11. PV modules modelling

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

    Energy PVsyst Summary Losses in a PV system simulation may be: - Determined by specific models (shadings) - Interpretations of models (PV module behaviour) - User's parameter...

  12. Solar PV Incentive Programs

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

    Development Authority Solar PV Incentive Programs Presentation at NREL Webinar on ... 14 Research & Development: - New & Improved PV Panels - Reduced Costs of Balance of System ...

  13. Supported PV module assembly

    DOE Patents [OSTI]

    Mascolo, Gianluigi; Taggart, David F.; Botkin, Jonathan D.; Edgett, Christopher S.

    2013-10-15

    A supported PV assembly may include a PV module comprising a PV panel and PV module supports including module supports having a support surface supporting the module, a module registration member engaging the PV module to properly position the PV module on the module support, and a mounting element. In some embodiments the PV module registration members engage only the external surfaces of the PV modules at the corners. In some embodiments the assembly includes a wind deflector with ballast secured to a least one of the PV module supports and the wind deflector. An array of the assemblies can be secured to one another at their corners to prevent horizontal separation of the adjacent corners while permitting the PV modules to flex relative to one another so to permit the array of PV modules to follow a contour of the support surface.

  14. NREL Helps Establish New PV Quality Standards for Manufacturers - News

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

    Releases | NREL Helps Establish New PV Quality Standards for Manufacturers February 8, 2016 Working with partners around the world, researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) have completed five years of work toward helping establish an international quality standard for manufacturing photovoltaic (PV) modules. PV manufacturers will use the new standard to increase the level of confidence investors, utilities, and consumers have in solar panel

  15. SunShot Solar PV | Department of Energy

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

    Solar PV SunShot Solar PV

  16. NREL: Transmission Grid Integration - NREL and Partners Demonstrate

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

    First-of-a-Kind Use of Utility-Scale PV for Ancillary Services and Partners Demonstrate First-of-a-Kind Use of Utility-Scale PV for Ancillary Services Demonstration project shows utility-scale photovoltaic plants that incorporate "grid-friendly" controls can contribute to grid stability and reliability. January 28, 2016 While utility-scale solar photovoltaic (PV) power plants are being increasingly deployed across the country, some believe higher penetrations of PV technologies may

  17. NREL: Energy Systems Integration - NREL and Partners Demonstrate

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

    First-of-a-Kind Use of Utility-Scale PV for Ancillary Services and Partners Demonstrate First-of-a-Kind Use of Utility-Scale PV for Ancillary Services Demonstration project shows utility-scale photovoltaic plants that incorporate "grid-friendly" controls can contribute to grid stability and reliability. January 28, 2016 While utility-scale solar photovoltaic (PV) power plants are being increasingly deployed across the country, some believe higher penetrations of PV technologies may

  18. Sunergie PV | Open Energy Information

    Open Energy Info (EERE)

    Sunergie PV Jump to: navigation, search Name: Sunergie PV Place: Perpignan, France Zip: 66000 Product: Perpignan-based project developer. References: Sunergie PV1 This article is...

  19. Energy 101: Solar PV

    Broader source: Energy.gov [DOE]

    Solar photovoltaic (PV) systems can generate clean, cost-effective power anywhere the sun shines. This video shows how a PV panel converts the energy of the sun into renewable electricity to power...

  20. Sandia Energy - PV Publications

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

    Publications Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics PV Publications PV PublicationsTara Camacho-Lopez2016-01-05T23:50:37+00:00 Recent...

  1. Energy 101: Solar PV

    ScienceCinema (OSTI)

    None

    2013-05-29

    Solar photovoltaic (PV) systems can generate clean, cost-effective power anywhere the sun shines. This video shows how a PV panel converts the energy of the sun into renewable electricity to power homes and businesses.

  2. Energy 101: Solar PV

    SciTech Connect (OSTI)

    2011-01-01

    Solar photovoltaic (PV) systems can generate clean, cost-effective power anywhere the sun shines. This video shows how a PV panel converts the energy of the sun into renewable electricity to power homes and businesses.

  3. Conergy PV | Open Energy Information

    Open Energy Info (EERE)

    Conergy PV Jump to: navigation, search Name: Conergy PV Place: Germany Product: A holding company that was formed to group all Conergy AG's PV activities. References: Conergy PV1...

  4. Stabilized PV system

    DOE Patents [OSTI]

    Dinwoodie, Thomas L.

    2002-12-17

    A stabilized PV system comprises an array of photovoltaic (PV) assemblies mounted to a support surface. Each PV assembly comprises a PV module and a support assembly securing the PV module to a position overlying the support surface. The array of modules is circumscribed by a continuous, belt-like perimeter assembly. Cross strapping, extending above, below or through the array, or some combination of above, below and through the array, secures a first position along the perimeter assembly to at least a second position along the perimeter assembly thereby stabilizing the array against wind uplift forces. The first and second positions may be on opposite sides on the array.

  5. Fire resistant PV shingle assembly

    DOE Patents [OSTI]

    Lenox, Carl J.

    2012-10-02

    A fire resistant PV shingle assembly includes a PV assembly, including PV body, a fire shield and a connection member connecting the fire shield below the PV body, and a support and inter-engagement assembly. The support and inter-engagement assembly is mounted to the PV assembly and comprises a vertical support element, supporting the PV assembly above a support surface, an upper interlock element, positioned towards the upper PV edge, and a lower interlock element, positioned towards the lower PV edge. The upper interlock element of one PV shingle assembly is inter-engageable with the lower interlock element of an adjacent PV shingle assembly. In some embodiments the PV shingle assembly may comprise a ventilation path below the PV body. The PV body may be slidably mounted to the connection member to facilitate removal of the PV body.

  6. Sandia Energy - Tutorial on PV System Modeling

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

    Tutorial on PV System Modeling Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics PV Modeling & Analysis Tutorial on PV System Modeling Tutorial on PV...

  7. PV Value®

    Broader source: Energy.gov [DOE]

    PV Value® is a free solar PV Valuation tool that answers the question of "How much is solar PV worth" and is compliant with the Uniform Standards of Professional Appraisal Practice. It is available for and being used by real estate appraisers, realtors, homeowners, commercial building owners, home builders, solar installers, green raters, insurance companies, and mortgage lenders in all 50 states along with D.C. and Puerto Rico. PV Value® allows for the calculation of both the cost and income approach to value and was endorsed by the largest appraiser trade organization, the "Appraisal Institute," as an innovative approach to valuing solar assets.

  8. PV Reliability & Performance Model

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

    Reliability & Performance Model - Sandia Energy Energy Search Icon Sandia Home Locations ... Twitter Google + Vimeo GovDelivery SlideShare PV Reliability & Performance Model Home...

  9. PV Performance and Reliability

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

    Performance and Reliability - Sandia Energy Energy Search Icon Sandia Home Locations ... Twitter Google + Vimeo GovDelivery SlideShare PV Performance and Reliability Home...

  10. Sandian Presents on PV Failure Analysis at European PV Solar...

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

    Presents on PV Failure Analysis at European PV Solar Energy Conference and Exhibition (EU PVSC) - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator ...

  11. Sunshine PV | Open Energy Information

    Open Energy Info (EERE)

    PV Place: Taiwan Sector: Solar Product: Taiwan-based subsidiary of Solartech Energy and thin-film PV module supplier. References: Sunshine PV1 This article is a stub. You can...

  12. PV Systems | Open Energy Information

    Open Energy Info (EERE)

    PV Systems Place: Wales, United Kingdom Zip: CF15 7JD Product: Welsh building integrated PV (BIPV) company References: PV Systems1 This article is a stub. You can help OpenEI by...

  13. Sandia Energy - PV Modeling & Analysis

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

    PV Modeling & Analysis Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics PV Modeling & Analysis PV Modeling & AnalysisTara Camacho-Lopez2015-05-11T20:03...

  14. PV_LIB Toolbox

    Energy Science and Technology Software Center (OSTI)

    2012-09-11

    While an organized source of reference information on PV performance modeling is certainly valuable, there is nothing to match the availability of actual examples of modeling algorithms being used in practice. To meet this need, Sandia has developed a PV performance modeling toolbox (PV_LIB) for Matlab. It contains a set of well-documented, open source functions and example scripts showing the functions being used in practical examples. This toolbox is meant to help make the multi-stepmore » process of modeling a PV system more transparent and provide the means for model users to validate and understand the models they use and or develop. It is fully integrated into Matlab’s help and documentation utilities. The PV_LIB Toolbox provides more than 30 functions that are sorted into four categories« less

  15. Ambiental PV | Open Energy Information

    Open Energy Info (EERE)

    Ambiental PV Jump to: navigation, search Name: Ambiental PV Place: Bahia, Brazil Zip: 40140-380 Sector: Carbon Product: Bahia-based carbon consultancy firm. References: Ambiental...

  16. NREL: Photovoltaics Research - Company Partners in Photovoltaic

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

    Manufacturing R&D Company Partners in Photovoltaic Manufacturing R&D More than 40 private-sector companies partnered with NREL on successful efforts within the PV Manufacturing R&D Project. They included manufacturers of crystalline silicon, thin-film, and concentrator solar technologies. The companies are listed below. Advanced Energy Systems Alpha Solarco ASE Americas AstroPower/GE Energy Boeing Aerospace BP Solar Cronar Crystal Systems Dow Corning Energy Conversion Devices

  17. NREL: Solar Research - NREL and Partners Demonstrate First-of-a-Kind Use of

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

    Utility-Scale PV for Ancillary Services and Partners Demonstrate First-of-a-Kind Use of Utility-Scale PV for Ancillary Services Demonstration project shows utility-scale photovoltaic plants that incorporate "grid-friendly" controls can contribute to grid stability and reliability. January 28, 2016 While utility-scale solar photovoltaic (PV) power plants are being increasingly deployed across the country, some believe higher penetrations of PV technologies may potentially impact

  18. GridPV Toolbox

    Energy Science and Technology Software Center (OSTI)

    2014-07-15

    Matlab Toolbox for simulating the impact of solar energy on the distribution grid. The majority of the functions are useful for interfacing OpenDSS and MATLAB, and they are of generic use for commanding OpenDSS from MATLAB and retrieving GridPV Toolbox information from simulations. A set of functions is also included for modeling PV plant output and setting up the PV plant in the OpenDSS simulation. The toolbox contains functions for modeling the OpenDSS distribution feedermore » on satellite images with GPS coordinates. Finally, example simulations functions are included to show potential uses of the toolbox functions.« less

  19. Sensitivities of I-V Parameters in C-Si PV Modules of Hygrothermal Stress |

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

    Energy chart detailling the GNEP partners. PDF icon Senior Delegation Officials From All GNEP Participants More Documents & Publications GNEP Partners and Observers Microsoft PowerPoint - GNEP PARTNERS CANDIDATE PARTNERS AND OBSERVERS.PPT Secretary Bodman To Travel to Vienna, Austria for Second GNEP Ministerial and IAEA General Conference Department of Energy

    Presented at the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado PDF icon

  20. Jiangxi Solar PV Corp JSPV aka Solar PV Corporation | Open Energy...

    Open Energy Info (EERE)

    Solar PV Corp JSPV aka Solar PV Corporation Jump to: navigation, search Name: Jiangxi Solar PV Corp (JSPV, aka Solar PV Corporation ) Place: Xinyu, Jiangxi Province, China Zip:...

  1. Grid integrated distributed PV (GridPV).

    SciTech Connect (OSTI)

    Reno, Matthew J.; Coogan, Kyle

    2013-08-01

    This manual provides the documentation of the MATLAB toolbox of functions for using OpenDSS to simulate the impact of solar energy on the distribution system. The majority of the functions are useful for interfacing OpenDSS and MATLAB, and they are of generic use for commanding OpenDSS from MATLAB and retrieving information from simulations. A set of functions is also included for modeling PV plant output and setting up the PV plant in the OpenDSS simulation. The toolbox contains functions for modeling the OpenDSS distribution feeder on satellite images with GPS coordinates. Finally, example simulations functions are included to show potential uses of the toolbox functions. Each function in the toolbox is documented with the function use syntax, full description, function input list, function output list, example use, and example output.

  2. GridPV

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

    6733 Unlimited Release Printed August 2013 Grid Integrated Distributed PV (GridPV) Matthew J. Reno, Kyle Coogan Prepared by Sandia National Laboratories Albuquerque, New Mexico 87185 and Livermore, California 94550 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE -AC04-94AL85000. Approved for

  3. GridPV

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

    141 Unlimited Release Printed November 2014 Grid Integrated Distributed PV (GridPV) Version 2 Matthew J. Reno, Kyle Coogan Prepared by Sandia National Laboratories Albuquerque, New Mexico 87185 and Livermore, California 94550 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000.

  4. Technology Partnering

    Energy Savers [EERE]

    on Technology Transfer and Related Technology Partnering Activities at the National Laboratories and Other Facilities Fiscal Years 2009-2013 Report to Congress May 2015 United States Department of Energy Washington, DC 20585 Message from the Secretary The Report on Technology Transfer and Related Partnering Activities at the National Laboratories and Other Facilities for Fiscal Year 2009-2013 is prepared in accordance with the requirements of the Technology Transfer and Commercialization Act of

  5. Jinzhou Boyang PV Technology | Open Energy Information

    Open Energy Info (EERE)

    Boyang PV Technology Place: Jinzhou, Liaoning Province, China Product: China-based PV product manufacturer. It is also engaged in the design and installation of PV power...

  6. The Open PV Project | Open Energy Information

    Open Energy Info (EERE)

    The Open PV Project (Redirected from Open PV) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: The Open PV Project AgencyCompany Organization: National Renewable Energy...

  7. Hunan Huayuan PV | Open Energy Information

    Open Energy Info (EERE)

    Huayuan PV Jump to: navigation, search Name: Hunan Huayuan PV Place: Hunan Province, China Product: State-owned PV wafer maker based in China's Hunan Province. References: Hunan...

  8. Teksun PV Manufacturing Inc | Open Energy Information

    Open Energy Info (EERE)

    Teksun PV Manufacturing Inc Jump to: navigation, search Logo: Teksun PV Manufacturing Inc Name: Teksun PV Manufacturing Inc Address: 401 Congress Ave Place: Austin, Texas Zip:...

  9. Open PV Project: Unlocking PV Installation Data (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2012-04-01

    This brochure summarizes the Open PV Project, a collaborative effort of government, industry, and the public to compile a comprehensive database of PV installations in the United States. The brochure outlines the purpose and history of the project as well as the main capabilities and benefits of the online Open PV tool. The brochure also introduces how features of the tool are used, and it describes the sources and characteristics of Open PV's data and data collection processes.

  10. PV Value | Department of Energy

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

    PV Value is a web-based tool that calculates the energy production value for a residential or commercial photovoltaic (PV) system. The tool is Uniform Standards of Progressional ...

  11. Sandia Energy - PV Program Disclaimer

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

    PV Program Disclaimersspope2015-03-23T21:15:29+00:00 PV Program Disclaimer The Photovoltaic Projects at Sandia National Laboratories support the development and deployment of...

  12. Sandia Energy - PV Systems Reliability

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

    Systems Reliability Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics PV Systems Reliability PV Systems ReliabilityCoryne Tasca2015-05-08T03:40:54+00:00...

  13. Ukiah Utilities- PV Buydown Program

    Broader source: Energy.gov [DOE]

    Through Ukiah Utilities’ PV Buydown Program, residential and commercial customers are eligible for a $1.40-per-watt AC rebate on qualifying grid-connected PV systems up to a maximum system size of...

  14. Kenmos PV | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Kenmos PV Place: Tainan, Taiwan Sector: Solar Product: Solar business unit of Kenmos Technology which was set up in Sep 2007, to produce thin film PV...

  15. PV Trackers | Open Energy Information

    Open Energy Info (EERE)

    Trackers Jump to: navigation, search Name: PV Trackers Product: Designer of dual axis trackers References: PV Trackers1 This article is a stub. You can help OpenEI by expanding...

  16. Delta PV Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    PV Pvt Ltd Jump to: navigation, search Name: Delta PV Pvt Ltd Place: India Product: Focused on PV cells and modules. References: Delta PV Pvt Ltd1 This article is a stub. You can...

  17. Solar PV and Glare Factsheet

    Broader source: Energy.gov [DOE]

    A common misconception about solar photovoltaic (PV) panels is that they inherently cause or create "too much" glare, posing a nuisance to neighbors and a safety risk for pilots. While solar PV systems can produce glare, light absorption - rather than reflection - is central to the function of solar PV panels. This fact sheet describes the basic issues surrounding glare from solar PV panels, the new Federal Aviation Administration guidance, and the implications for local governments.

  18. 2015 PV Module Reliability Workshop

    Broader source: Energy.gov [DOE]

    The National Renewable Energy Laboratory hosts an annual Photovoltaic (PV) Module Reliability Workshop so that solar technology experts can share information leading to the improvement of PV module reliability. Improvements to module reliability reduce the cost of solar electricity and promotes investor confidence in the technology—both critical goals for moving PV technologies deeper into the electricity marketplace.

  19. Testing for PV Reliability (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.; Bansal, S.

    2014-09-01

    The DOE SUNSHOT workshop is seeking input from the community about PV reliability and how the DOE might address gaps in understanding. This presentation describes the types of testing that are needed for PV reliability and introduces a discussion to identify gaps in our understanding of PV reliability testing.

  20. Photovoltaics (PV) as an Eligible Measure in Residential PACE Programs: Benefits and Challenges (Fact Sheet)

    SciTech Connect (OSTI)

    Coughlin, J.

    2010-06-01

    Property Assessed Clean Energy (PACE) financing is one of several new financial models broadening access to clean energy by addressing the barrier of initial capital cost. The majority of the PACE programs in the market today include PV as an eligible measure. PV appeals to homeowners as a way to reduce utility bills, self-generate sustainable power, increase energy independence and demonstrate a commitment to the environment. If substantial state incentives for PV exist, PV projects can be economic under PACE, especially when partnered with good net metering policies. At the same time, PV is expensive relative to other eligible measures with a return on investment horizon that might exceed program targets. This fact sheet reviews the benefits and potential challenges of including PV in PACE programs.

  1. Partners | Argonne National Laboratory

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

    Professional Development Partners Illinois Biotechnology Industry Organization Undergraduate Partners Chicago State University Fermilab Indiana University Purdue University ...

  2. Habdank PV Montagesysteme GmbH Co KG Habdank PV Mounting Systems...

    Open Energy Info (EERE)

    Germany Zip: 73037 Product: Germany-based manufacturer of mounting systems for PV installations. References: Habdank PV-Montagesysteme GmbH & Co KG Habdank PV Mounting...

  3. Jinzhou Prime Solar PV Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    PV Technology Co Ltd Jump to: navigation, search Name: Jinzhou Prime Solar PV Technology Co Ltd Place: China Product: The company produces pv cell and develops pv project....

  4. PV Validation and Bankability Workshop

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

    Rate or Insurance Premium In less mature industries (such as within solar), these ... Manufacturers, System Integrators, Consumers * What: PV Cells, PVCPV modules, ...

  5. BeyondPV Co Ltd Bayang Solar PV | Open Energy Information

    Open Energy Info (EERE)

    Co Ltd (Bayang Solar PV) Place: Tainan, Taiwan Zip: 70955 Product: BeyondPV is an a-Si thin-film silicon PV maker based in southern Taiwan. References: BeyondPV Co Ltd (Bayang...

  6. PV Crystalox Solar AG formerly PV Silicon AG | Open Energy Information

    Open Energy Info (EERE)

    PV Crystalox Solar AG formerly PV Silicon AG Jump to: navigation, search Name: PV Crystalox Solar AG (formerly PV Silicon AG) Place: Abingdon, England, United Kingdom Zip: OX14 4SE...

  7. Interband cascade (IC) photovoltaic (PV) architecture for PV devices

    DOE Patents [OSTI]

    Yang, Rui Q.; Tian, Zhaobing; Mishima, Tetsuya D.; Santos, Michael B.; Johnson, Matthew B.; Klem, John F.

    2015-10-20

    A photovoltaic (PV) device, comprising a PV interband cascade (IC) stage, wherein the IC PV stage comprises an absorption region with a band gap, the absorption region configured to absorb photons, an intraband transport region configured to act as a hole barrier, and an interband tunneling region configured to act as an electron barrier. An IC PV architecture for a photovoltaic device, the IC PV architecture comprising an absorption region, an intraband transport region coupled to the absorption region, and an interband tunneling region coupled to the intraband transport region and to the adjacent absorption region, wherein the absorption region, the intraband transport region, and the interband tunneling region are positioned such that electrons will flow from the absorption region to the intraband transport region to the interband tunneling region.

  8. PV Nano Cell | Open Energy Information

    Open Energy Info (EERE)

    Cell Jump to: navigation, search Name: PV Nano Cell Place: Israel Product: Israel-based firm focused on PV nano cell technology. References: PV Nano Cell1 This article is a stub....

  9. All Solar PV | Open Energy Information

    Open Energy Info (EERE)

    Solar PV Jump to: navigation, search Logo: All Solar PV Name: All Solar PV Address: 1407-4-105 Century East,Daliushu Road Place: Beijing, China Sector: Solar Product: Solar Energy...

  10. Gansu PV Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Gansu PV Co Ltd Jump to: navigation, search Name: Gansu PV Co Ltd Place: Lanzhou, Gansu Province, China Zip: 730000 Sector: Solar Product: Gansu PV Co Ltd is active in...

  11. PV World Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    World Co Ltd Jump to: navigation, search Name: PV World Co Ltd Place: Singapore Product: Singapore-based PV module manufacturer. References: PV World Co Ltd1 This article is a...

  12. Generation PV Inc | Open Energy Information

    Open Energy Info (EERE)

    PV Inc Jump to: navigation, search Name: Generation PV Inc. Place: Markham, Ontario, Canada Zip: L6E 1A9 Sector: Wind energy Product: Ontario-based Generation PV distributes and...

  13. Partnering Institution Name Partnering Institution Name Place...

    Open Energy Info (EERE)

    Boise Idaho Test Evaluation Partner Electricity Resources Building Systems Integration Solar Systems Solar Systems Abbotsford Australia Electricity Resources Building Systems...

  14. Tokyo Electron PV | Open Energy Information

    Open Energy Info (EERE)

    PV Jump to: navigation, search Name: Tokyo Electron PV Place: Nirasaki City, Yamanashi, Japan Product: Japanese electronics giants Tokyo Electron and Sharp have announced their...

  15. Zhonghuite PV Technology Co | Open Energy Information

    Open Energy Info (EERE)

    Zhonghuite PV Technology Co Jump to: navigation, search Name: Zhonghuite PV Technology Co Place: Jiangxi Province, China Sector: Solar Product: Jiangxi-based solar project...

  16. PV Solar Planet | Open Energy Information

    Open Energy Info (EERE)

    Solar Planet Jump to: navigation, search Logo: PV Solar Planet Name: PV Solar Planet Address: 5856 S. Garland Way Place: Littleton, Colorado Zip: 80123 Region: Rockies Area Sector:...

  17. Sandia Energy - Evaluating Rooftop Strength for PV

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

    Evaluating Rooftop Strength for PV Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics Evaluating Rooftop Strength for PV Evaluating Rooftop Strength for...

  18. Regional Education Partners

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

    Regional Education Partners Regional Education Partners One of the Laboratory's STEM education objectives is centered on strengthening the future workforce of Northern New Mexico...

  19. Partner Letter of Engagement

    Broader source: Energy.gov [DOE]

    Partner Letter of Engagement, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  20. STEP Partner Presentation

    Broader source: Energy.gov [DOE]

    STEP Partner Presentation, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  1. Rooftop Solar PV & Firefighter Safety

    Broader source: Energy.gov [DOE]

    Solar photovoltaic (PV) installations have experienced significant growth in recent years. Due to technological innovations and cost reductions, solar energy is a viable option for an increasing number of residences and businesses across the United States. Rooftop solar is considered safe – to date there has been no documented case of death from the electric shock, chemical burn or conventional fire caused by a solar panel; however, as more buildings install rooftop solar systems, the likelihood increases that fires will occur on buildings with solar, making it critical for firefighters to receive comprehensive solar education and training. This SolarOPs fact sheet gives a brief overview of typical solar PV installations, addresses the major hazards and risks to firefighters, discusses fire safety in Germany (the country with the most installed solar PV per capita), and suggests recommendations and resources to ensure that first responders are prepared to fight fires on homes and buildings with rooftop solar PV.

  2. PV | OpenEI Community

    Open Energy Info (EERE)

    this new 550 MW PV Solar Plant in Southern California is the latest feather in DOE's cap. Read more about it on Breaking Energy or checkout the info page from the California...

  3. Turlock Irrigation District- PV Rebate

    Broader source: Energy.gov [DOE]

    Turlock Irrigation District (TID) offers an incentive program to their customers who install solar photovoltaic (PV) systems. In keeping with the terms of the California Solar Initiative, the inc...

  4. NREL: Photovoltaics Research - PV News

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

    PV News The National Renewable Energy Laboratory Photovoltaic (PV) Research Program highlights latest research and news accomplishments from the laboratory on this page. Subscribe to the RSS feed RSS . Learn about RSS. March 28, 2016 NREL Research into Perovskites Yields New Findings Two recently published papers show the results of photoemission spectroscopy and time-resolved optical spectroscopy, which quantify the energetics and carrier dynamics that occur at interfaces between the perovskite

  5. Pressure-equalizing PV assembly and method

    DOE Patents [OSTI]

    Dinwoodie, Thomas L.

    2004-10-26

    Each PV assembly of an array of PV assemblies comprises a base, a PV module and a support assembly securing the PV module to a position overlying the upper surface of the base. Vents are formed through the base. A pressure equalization path extends from the outer surface of the PV module, past the PV module, to and through at least one of the vents, and to the lower surface of the base to help reduce wind uplift forces on the PV assembly. The PV assemblies may be interengaged, such as by interengaging the bases of adjacent PV assemblies. The base may include a main portion and a cover and the bases of adjacent PV assemblies may be interengaged by securing the covers of adjacent bases together.

  6. PV module mounting method and mounting assembly

    DOE Patents [OSTI]

    Lenox, Carl J.S.; Johnson, Kurt M.

    2013-04-23

    A method for mounting PV modules to a deck includes selecting PV module layout pattern so that adjacent PV module edges are spaced apart. PV mounting and support assemblies are secured to the deck according to the layout pattern using fasteners extending into the deck. The PV modules are placed on the PV mounting and support assemblies. Retaining elements are located over and secured against the upper peripheral edge surfaces of the PV modules so to secure them to the deck with the peripheral edges of the PV modules spaced apart from the deck. In some examples a PV module mounting assembly, for use on a shingled deck, comprises flashing, a base mountable on the flashing, a deck-penetrating fastener engageable with the base and securable to the deck so to secure the flashing and the base to the shingled deck, and PV module mounting hardware securable to the base.

  7. PSCAD Modules Representing PV Generator

    SciTech Connect (OSTI)

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

    2013-08-01

    Photovoltaic power plants (PVPs) have been growing in size, and the installation time is very short. With the cost of photovoltaic (PV) panels dropping in recent years, it can be predicted that in the next 10 years the contribution of PVPs to the total number of renewable energy power plants will grow significantly. In this project, the National Renewable Energy Laboratory (NREL) developed a dynamic modeling of the modules to be used as building blocks to develop simulation models of single PV arrays, expanded to include Maximum Power Point Tracker (MPPT), expanded to include PV inverter, or expanded to cover an entire PVP. The focus of the investigation and complexity of the simulation determines the components that must be included in the simulation. The development of the PV inverter was covered in detail, including the control diagrams. Both the current-regulated voltage source inverter and the current-regulated current source inverter were developed in PSCAD. Various operations of the PV inverters were simulated under normal and abnormal conditions. Symmetrical and unsymmetrical faults were simulated, presented, and discussed. Both the three-phase analysis and the symmetrical component analysis were included to clarify the understanding of unsymmetrical faults. The dynamic model validation was based on the testing data provided by SCE. Testing was conducted at SCE with the focus on the grid interface behavior of the PV inverter under different faults and disturbances. The dynamic model validation covers both the symmetrical and unsymmetrical faults.

  8. Connecticut Rooftop Solar PV Permitting Guide

    Broader source: Energy.gov [DOE]

    The Connecticut Rooftop Solar PV Permitting Guide is a compilation of best practices and resources for solar PV permitting. The guide includes a summary of current codes and regulations affecting solar PV, best practices for streamlining the municipal permitting process, and tools to assist municipalities in creating a streamlined permit process for residential solar PV. Resources include a solar PV permit application, a structural review worksheet, an inspection checklist, and a model solar zoning ordinance.

  9. Moving Toward Quantifying Reliability - The Next Step in a Rapidly Maturing PV Industry: Preprint

    SciTech Connect (OSTI)

    Kurtz, Sarah; Sample, Tony; Wohlgemuth, John; Zhou, Wei; Bosco, Nick; Althaus, Joerg; Phillips, Nancy; Deceglie, Michael; Flueckiger, Chris; Hacke, Peter; Miller, David; Kempe, Michael; Yamamichi, Masaaki; Kondo, Michio

    2015-12-07

    Some may say that PV modules are moving toward being a simple commodity, but most major PV customers ask: 'How can I minimize chances of a module recall?' Or, 'How can I quantify the added value of a 'premium' module?' Or, 'How can I assess the value of an old PV system that I'm thinking of purchasing?' These are all questions that PVQAT (the International PV Quality Assurance Task Force) and partner organizations are working to answer. Defining standard methods for ensuring minimal acceptable quality of PV modules, differentiating modules that provide added value in the toughest of environments, and creating a process (e.g. through IECRE [1]) that can follow a PV system from design through installation and operation are tough tasks, but having standard approaches for these will increase confidence, reduce costs, and be a critical foundation of a mature PV industry. This paper summarizes current needs for new tests, some challenges for defining those tests, and some of the key efforts toward development of international standards, emphasizing that meaningful quantification of reliability (as in defining a service life prediction) must be done in the context of a specific product with design parameters defined through a quality management system.

  10. Partial Shading in Monolithic Thin Film PV Modules: Analysis...

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

    Partial Shading in Monolithic Thin Film PV Modules: Analysis and Design Partial Shading in Monolithic Thin Film PV Modules: Analysis and Design Presented at the PV Module ...

  11. Beijing Sunpu Solar PV Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    China Zip: 100083 Sector: Solar Product: Manufacturers of PV-powered street lights, inverters and other solar PV systems. References: Beijing Sunpu Solar PV Technology Co Ltd1...

  12. China and India PV Reliability-NREL Cooperation | Open Energy...

    Open Energy Info (EERE)

    PV Reliability-NREL Cooperation Jump to: navigation, search Logo: China and India PV Reliability under the Asia Pacific Partnership Name China and India PV Reliability under the...

  13. Builder Partner Agreement

    Broader source: Energy.gov [DOE]

    Through this agreement, the registered organization (Partner") joins in partnership with the Department of Energy (DOE). Partner recognizes that by accepting this agreement they are expected to construct and verify homes to meet the DOE Challenge Home National Program Requirements.

  14. Verifier Partner Agreement

    Broader source: Energy.gov [DOE]

    Through this agreement, the registered organization (Partner") joins in partnership with the Department of Energy (DOE). Partner recognizes that by accepting this agreement they are expected to construct and verify homes to meet the DOE Challenge Home National Program Requirements.

  15. Energy 101: Solar PV | Department of Energy

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

    Solar PV Energy 101: Solar PV Addthis Description Solar photovoltaic (PV) systems can generate clean, cost-effective power anywhere the sun shines. This video shows how a PV panel converts the energy of the sun into renewable electricity to power homes and businesses. Text Version Below is the text version for the Energy 101: Solar PV video. The video opens with "Energy 101: Solar PV." This is followed by a timelapse shot of a city skyline as day turns to night. All right, we all know

  16. Partnering with NREL

    SciTech Connect (OSTI)

    Not Available

    2011-08-01

    An overview for industry and organizations about NREL's partnering opportunities including information about technology partnership agreements and technical area contacts.

  17. Comparison of Pyranometers vs. PV Reference Cells for Evaluation of PV Array Performance

    SciTech Connect (OSTI)

    Dunn, L.; Gostein, M.; Emery, K.

    2012-09-01

    As the photovoltaics (PV) industry has grown, the need for accurately monitoring the solar resource of PV power plants has increased. Historically, the PV industry has relied on thermopile pyranometers for irradiance measurements, and a large body of historical irradiance data taken with pyranometers exists. However, interest in PV reference devices is increasing. In this paper, we discuss why PV reference devices are better suited for PV applications, and estimate the typical uncertainties in irradiance measurements made with both pyranometers and PV reference devices. We assert that the quantity of interest in monitoring a PV power plant is the equivalent irradiance under the IEC 60904-3 reference solar spectrum that would produce the same electrical response in the PV array as the incident solar radiation. For PV-plant monitoring applications, we find the uncertainties in irradiance measurements of this type to be on the order of +/-5% for thermopile pyranometers and +/-2.4% for PV reference devices.

  18. Grid Partners | Open Energy Information

    Open Energy Info (EERE)

    Grid Partners Jump to: navigation, search Name: Grid Partners Place: Los Angeles, California Zip: 90025 Product: String representation "GRID Partners i ... duct selection." is too...

  19. Technology Partners | Open Energy Information

    Open Energy Info (EERE)

    Partners Jump to: navigation, search Logo: Technology Partners Name: Technology Partners Address: 550 University Avenue Place: Palo Alto, California Zip: 94301 Region: Bay Area...

  20. PV Powered Inc | Open Energy Information

    Open Energy Info (EERE)

    PV Powered Inc Place: Bend, Oregon Zip: 97702 Product: Oregon-based manufacturer of inverters for PV systems. Coordinates: 44.05766, -121.315549 Show Map Loading map......

  1. City of Healdsburg- PV Incentive Program

    Broader source: Energy.gov [DOE]

    Through the City of Healdsburg's PV Buy-down Program, residential and commercial customers are eligible for rebate on qualifying grid-connected PV systems. In keeping with SB1, (the California...

  2. Webinar: Evaluating Roof Structures for Solar PV

    Broader source: Energy.gov [DOE]

    This webinar provides an overview of Connecticut's Structural Review Worksheet for Residential Rooftop Solar PV Systems. The webinar explains how the worksheet should be used and common concerns with wind and dead loads for rooftop solar PV.

  3. The Open PV Project | Department of Energy

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

    The Open PV Project The Open PV Project The Open PV Project is a collaborative effort between government, industry, and the public that is compiling a comprehensive database of photovoltaic (PV) installation data for the United States. Data for the project is voluntarily contributed from a variety of sources including utilities, installers, and the general public. The data collected is actively maintained by the contributors and are always changing to provide an evolving, up-to-date snapshot of

  4. PV Controls Utility-Scale Demonstration Project

    SciTech Connect (OSTI)

    O'Neill, Barbara; Gevorgian, Vahan

    2015-10-14

    This presentation provides a high-level overview of the utility-scale PV controls demonstration project.

  5. Grid Integrated Distributed PV (GridPV) Version 2.

    SciTech Connect (OSTI)

    Reno, Matthew J.; Coogan, Kyle

    2014-12-01

    This manual provides the documentation of the MATLAB toolbox of functions for using OpenDSS to simulate the impact of solar energy on the distribution system. The majority of the functio ns are useful for interfacing OpenDSS and MATLAB, and they are of generic use for commanding OpenDSS from MATLAB and retrieving information from simulations. A set of functions is also included for modeling PV plant output and setting up the PV plant in th e OpenDSS simulation. The toolbox contains functions for modeling the OpenDSS distribution feeder on satellite images with GPS coordinates. Finally, example simulations functions are included to show potential uses of the toolbox functions. Each function i n the toolbox is documented with the function use syntax, full description, function input list, function output list, example use, and example output.

  6. Regional Education Partners

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

    Regional Education Partners Regional Education Partners One of the Laboratory's STEM education objectives is centered on strengthening the future workforce of Northern New Mexico and LANL through effective partnerships with regional secondary and higher education organizations, businesses and industry. Contact Executive Office Director Kathy Keith Community Relations & Partnerships (505) 665-4400 Email Regional Partners Charlie McMillan talking with Rick Ulibarri and Dr. Fries, President of

  7. Partnering with NREL

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

    Partner Testimonials Partner Testimonials Mike Krames, Chief Technology Officer at Soraa, Inc., discusses solid-state lighting and his partnership with the U.S. Department of Energy. The Office of Energy Efficiency and Renewable Energy (EERE) partners with industry and community leaders to bring clean energy technologies into the marketplace. By providing research support and sharing developed technologies with industry and community leaders in the renewable electricity generation, energy-saving

  8. Partnering for Innovation

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

    Engineering May 4, 2016 PARTNERING FOR INNOVATION Global Mega Trends MAKING PEOPLE'S ... * Diverse in nationality, culture, and education * Employees from 55 countries R&A ...

  9. Evaluating Rooftop Strength for PV

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

    Rooftop Strength for PV - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced

  10. PV output smoothing with energy storage.

    SciTech Connect (OSTI)

    Ellis, Abraham; Schoenwald, David Alan

    2012-03-01

    This report describes an algorithm, implemented in Matlab/Simulink, designed to reduce the variability of photovoltaic (PV) power output by using a battery. The purpose of the battery is to add power to the PV output (or subtract) to smooth out the high frequency components of the PV power that that occur during periods with transient cloud shadows on the PV array. The control system is challenged with the task of reducing short-term PV output variability while avoiding overworking the battery both in terms of capacity and ramp capability. The algorithm proposed by Sandia is purposely very simple to facilitate implementation in a real-time controller. The control structure has two additional inputs to which the battery can respond. For example, the battery could respond to PV variability, load variability or area control error (ACE) or a combination of the three.

  11. Transforming PV Installations toward Dispatchable, Schedulable Energy

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

    Solutions | Department of Energy Transforming PV Installations toward Dispatchable, Schedulable Energy Solutions Transforming PV Installations toward Dispatchable, Schedulable Energy Solutions Advanced Energy logo.png -- This project is inactive -- Advanced Energy (AE) will address three important needs in the further deployment of photovoltaic (PV) systems: 1) demonstrating and commercializing a new anti-islanding method utilizing Phasor Measurement Units (PMUs), 2) demonstrating a set of

  12. National solar technology roadmap: Concentrator PV

    SciTech Connect (OSTI)

    Friedman, Dan

    2007-06-01

    This roadmap addresses high-concentration (>10x) photovoltaic (PV) systems, incorporating high-efficiency III-V or silicon cells, trackers, and reflective or refractive optics.

  13. Selecting Solar: Insights into Residential Photovoltaic (PV)...

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

    Selecting Solar: Insights into Residential Photovoltaic (PV) Quote Variation Carolyn Davidson and Robert Margolis National Renewable Energy Laboratory Technical Report NREL...

  14. Ensuring Quality of PV Modules: Preprint

    SciTech Connect (OSTI)

    Kurtz, S.; Wohlgemuth, J.; Hacke, P.; Kempe, M.; Sample, T.; Yamamichi, M.; Kondo, M.; Doi, T.; Otani, K.; Amano, J.

    2011-07-01

    Photovoltaic (PV) customers need to have confidence in the PV modules they purchase. Currently, no test can quantify a module's lifetime with confidence, but stress tests are routinely used to differentiate PV product designs. We suggest that the industry would be strengthened by using the wisdom of the community to develop a single set of tests that will help customers quantify confidence in PV products. This paper evaluates the need for quality assurance (QA) standards and suggests a path for creating these. Two types of standards are needed: 1) QA of the module design and 2) QA of the manufacturing process.

  15. Riverside Public Utilities - Residential PV Incentive Program...

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

    Riverside Public Utilities Website http:www.riversideca.govutilitiesresi-pv-incentive.asp State California Program Type Rebate Program Rebate Amount 0.50 per watt...

  16. Sandia Rooftop PV Structural Report Webinar

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

    Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid ... Sandia Rooftop PV Structural Report Webinar A roof structure is made ...

  17. CPS Energy- Solar PV Rebate Program

    Broader source: Energy.gov [DOE]

    CPS Energy, San Antonio's municipal utility, offers rebates to customers who install solar photovoltaic (PV) systems on their homes, schools, or businesses. There are four rebate "tiers" available...

  18. The Open PV Project | Open Energy Information

    Open Energy Info (EERE)

    Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Solar, - Solar PV Topics: Background analysis, Market analysis Resource Type: Dataset, Online...

  19. The Open PV Project | Open Energy Information

    Open Energy Info (EERE)

    National Renewable Energy Laboratory Sector: Energy Focus Area: Solar, - Solar PV Topics: Background analysis, Market analysis Resource Type: Dataset, Online calculator,...

  20. EPRI-Sandia PV Systems Symposium - PV Distribution Systems Modeling Workshop Agenda (draft)

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

    EPRI-Sandia PV Systems Symposium - PV Distribution Systems Modeling Workshop Agenda (draft) PV Distribution System Modeling Workshop - Draft Agenda as of May 1 This one-day workshop, hosted by Sandia National Laboratories, the Electric Power Research Institute (EPRI), and the National Renewable Energy Laboratory, will cover best practices to facilitate integration of PV into the power system. Topics will include technical and policy updates for current interconnection and screening practices and

  1. pv_mapper_091713.mp3 | Department of Energy

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

    pv_mapper_091713.mp3 pv_mapper_091713.mp3 pv_mapper_091713.mp3 Audio icon pv_mapper_091713.mp3 More Documents & Publications PVMapper: A Tool for Energy Siting Final Report - DEVELOPMENT OF AN OPEN SOURCE UTILITY-SCALE SOLAR PROJECT SITING TOOL transcript_pv_mapper.doc

  2. Sandia National Laboratories: Potential Partners

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

    Potential Partners Potential Partners Sandia and one or more partners outside the federal government collaborate and share the results of a jointly conducted research and development project. Partners can be domestic or foreign and generally come from industry, nonprofit organizations or academia. Becoming a Partner SAM Registration The System for Award Management (SAM) is a government portal that enables secure registration as a potential CRADA Partner with Sandia National Laboratories.

  3. Major Partner Test Sites

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

    Major Test Partners Once a technology is ready to be tested at pilot or commercial scale, the cost of building a test facility becomes significant -- often beyond the funding ...

  4. Engaging Financial Institution Partners

    Broader source: Energy.gov [DOE]

    This webinar, held on April 25, 2011, gives an overview of energy efficiency residential financing, how to engage potential partners, the importance of sustainable partnerships, and best practices and lessons learned from the field in Wisconsin.

  5. Greylock Partners | Open Energy Information

    Open Energy Info (EERE)

    search Logo: Greylock Partners (VC) Name: Greylock Partners (VC) Address: 2550 sand hill road Place: Menlo Park, California Zip: 94025 Website: www.greylock.com Coordinates:...

  6. Ridge Partners | Open Energy Information

    Open Energy Info (EERE)

    Product: Ridge Partners has developed a diversified portfolio of Caribbean and Latin American energy and transportation infrastructure projects. References: Ridge Partners1 This...

  7. EZKlein Partners | Open Energy Information

    Open Energy Info (EERE)

    energy and biomass, and provide capital and deal services for partners prepared to invest in renewable energy. References: EZKlein Partners1 This article is a stub. You can...

  8. High-Penetration PV Deployment in the Arizona Public Service System, Phase 1 Update: Preprint

    SciTech Connect (OSTI)

    Hambrick, J.; Narang, D.

    2012-06-01

    In an effort to better understand the impacts of high penetrations of photovoltaic generators on distribution systems, Arizona Public Service and its partners have begun work on a multi-year project to develop the tools and knowledge base needed to safely and reliably integrate high penetrations of utility- and residential-scale photovoltaics (PV). Building upon the APS Community Power Project -- Flagstaff Pilot, this project will analyze the impact of PV on a representative feeder in northeast Flagstaff. To quantify and catalog the effects of the estimated 1.3 MW of PV that will be installed on the feeder (both smaller units at homes as well as large, centrally located systems), high-speed weather and electrical data acquisition systems and digital 'smart' meters are being designed and installed to facilitate monitoring and to build and validate comprehensive, high-resolution models of the distribution system. These models will be used to analyze the impacts of the PV on distribution circuit protection systems (including anti-islanding), predict voltage regulation and phase balance issues, and develop volt/var control schemes. This paper continues from a paper presented at the 2011 IEEE PVSC conference that introduces the project and describes some of the preliminary consideration, as well as project plans and early results. This paper gives a status update of the project and presents selected results from Phase 2 of the project. It discusses baseline feeder modeling, load allocation, data acquisition, utility-scale PV integration, preliminary model validation, and plans for future phases.

  9. Raising the Bar for Quality PV Modules | Department of Energy

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

    Raising the Bar for Quality PV Modules Raising the Bar for Quality PV Modules October 30, 2014 - 4:58pm Addthis As photovoltaics (PV) markets expand across the United States the...

  10. Jiangsu Zongyi PV Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Name: Jiangsu Zongyi PV Co Ltd Place: Jiangsu Province, China Product: Nantong-based thin-film PV cell producer. References: Jiangsu Zongyi PV Co Ltd1 This article is a...

  11. Inner Mongolia Zhonghuan PV Materials Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    PV Materials Co Ltd Jump to: navigation, search Name: Inner Mongolia Zhonghuan PV Materials Co Ltd Place: Inner Mongolia Autonomous Region, China Product: China-based PV ingot and...

  12. TekSun PV Manufacturing Inc | Open Energy Information

    Open Energy Info (EERE)

    TekSun PV Manufacturing Inc Jump to: navigation, search Name: TekSun PV Manufacturing Inc Place: Austin, Texas Zip: 78701 Product: US-based installer of PV systems; rportedly...

  13. Nvision.Energy - Pernik Solar PV plant | Open Energy Information

    Open Energy Info (EERE)

    Energy - Pernik Solar PV plant Jump to: navigation, search Name Nvision.Energy - Pernik Solar PV plant Facility Nvision.Solar - Pernik Solar PV Plant Sector Solar Facility Type...

  14. Solar PV Permitting and Safety Training Webinar

    Broader source: Energy.gov [DOE]

    This webinar provides training on two permitting resources for municipal inspectors; a prescriptive process for building inspectors and a guidance document for permitting for PV for electrical inspectors. The webinar also runs through a number of key code articles in Massachusetts 2014 electrical code and examines a variety of safety hazards commonly found during or after solar PV installations.

  15. Draft Transcript on Municipal PV Systems

    Broader source: Energy.gov [DOE]

    Webinar on navigating the legal, tax, and finance issues associated with the installation of Municipal PV Systems. The following agenda was developed based on Pat Boylston's experience assisting municipalities with their PV projects and the requests for information that the Solar America City technical team leads have received from many of the 25 Solar America Cities since the April 2008 meeting in Tucson.

  16. Kauai, Hawaii: Solar Resource Analysis and High-Penetration PV...

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

    Kauai, Hawaii: Solar Resource Analysis and High-Penetration PV Potential Kauai, Hawaii: ... This study looks at the technical feasibility of generating power with PV arrays. PDF icon ...

  17. NREL Supports China PV Investment and Financing Alliance to Open...

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

    China PV Investment and Financing Alliance to Open Capital for Solar Deployment May 14, 2015 The Energy Department's National Renewable Energy Laboratory (NREL) and the China PV ...

  18. Pioneer Valley Photovoltaics Cooperative aka PV Squared | Open...

    Open Energy Info (EERE)

    Photovoltaics Cooperative aka PV Squared Jump to: navigation, search Name: Pioneer Valley Photovoltaics Cooperative (aka PV Squared) Place: New Britain, Connecticut Zip: 6051...

  19. Zhejiang Cineng PV Science Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Cineng PV Science Technology Co Ltd Jump to: navigation, search Name: Zhejiang Cineng PV Science & Technology Co Ltd Place: Cixi, Zhejiang Province, China Sector: Solar Product: A...

  20. BIOHAUS PV Handels GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: BIOHAUS PV Handels GmbH Place: Paderborn, Germany Zip: 33100 Product: Distributor of Isofoton PV products in Germany. Coordinates:...

  1. Nvision.Solar - Ravnishte Solar PV Plant | Open Energy Information

    Open Energy Info (EERE)

    Solar - Ravnishte Solar PV Plant Jump to: navigation, search Name Nvision.Solar - Ravnishte Solar PV Plant Facility Ravishte roof and facade mounted solar power plant Sector Solar...

  2. Comparison of a Recurrent Neural Network PV System Model with...

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

    Neural Network PV System Model with a Traditional Component-Based PV System Model Daniel Riley, Sandia National Laboratories, Albuquerque, New Mexico, USA | Ganesh K....

  3. Smart Grid Ready PV Inverters with Utility Communication | Department...

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

    Smart Grid Ready PV Inverters with Utility Communication Smart Grid Ready PV Inverters with Utility Communication EPRI logo.jpg -- This project is inactive -- Electric Power ...

  4. Arima Photovoltaic And Optical Corp Arima PV | Open Energy Information

    Open Energy Info (EERE)

    Photovoltaic And Optical Corp Arima PV Jump to: navigation, search Name: Arima Photovoltaic And Optical Corp (Arima PV) Place: Taipei, Taiwan Product: Once a maker of computers,...

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

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

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

  6. Training on PV Systems: Design, Construction, Operation and Maintenanc...

    Open Energy Info (EERE)

    on PV Systems: Design, Construction, Operation and Maintenance Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Training on PV Systems: Design, Construction, Operation...

  7. Linkage to Previous International PV Module QA Task Force Workshops...

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

    Linkage to Previous International PV Module QA Task Force Workshops: Proposal for Rating System Linkage to Previous International PV Module QA Task Force Workshops: Proposal for ...

  8. PV Validation and Bankability Workshop | Department of Energy

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

    PV Validation and Bankability Workshop PV Validation and Bankability Workshop This presentation summarizes the information given by DOE during the Photovoltaic Validation and...

  9. Suzhou Shenglong PV Tech Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Shenglong PV Tech Co Ltd Jump to: navigation, search Name: Suzhou Shenglong PV-Tech Co Ltd Place: Zhangjiagang City, Jiangsu Province, China Zip: 215612 Product: Chinese ingot,...

  10. Smart-Grid Ready PV Inverters with Utility Communication

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

    INTEGRATION Smart-Grid Ready PV Inverters with Utility Communication Electric Power ... required utility communication links to capture the full value of distributed PV plants. ...

  11. Smart-Grid Ready PV Inverter with Utility Communication

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

    Advancement of PV system capabilities, communication systems and open standards, ... Smart-Grid Ready PV Inverter With Utility Communication BRIAN SEAL ELECTRIC POWER ...

  12. Inner Mongolia Dunan PV power | Open Energy Information

    Open Energy Info (EERE)

    Dunan PV power Jump to: navigation, search Name: Inner Mongolia Dunan PV power Place: Inner Mongolia Autonomous Region, China Sector: Solar Product: Inner Mongolia-based solar...

  13. Ningxia Yinxing Energy PV Power Equipment Manufacturing Co Ltd...

    Open Energy Info (EERE)

    Yinxing Energy PV Power Equipment Manufacturing Co Ltd Jump to: navigation, search Name: Ningxia Yinxing Energy PV Power Equipment Manufacturing Co Ltd Place: Yinchuan, Ningxia...

  14. Integrating Solar PV into Energy Services Performance Contracts...

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

    Integrating Solar PV into Energy Services Performance Contracts: Options for Local Governments Nationwide Integrating Solar PV into Energy Services Performance Contracts: Options ...

  15. Statistical and Domain Analytics Applied to PV Module Lifetime...

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

    Statistical and Domain Analytics Applied to PV Module Lifetime and Degradation Science Statistical and Domain Analytics Applied to PV Module Lifetime and Degradation Science ...

  16. Terawatt Challenge for Thin-Film PV

    SciTech Connect (OSTI)

    Zweibel, K.

    2005-08-01

    The evolution of PV into one of the world's largest industries is not going to happen without major unforeseen problems. However, this study attempts to address the obvious ones, so that we can put aside the mythology of PV (for example, that it is only ''boutique power'' or that one must pave the world with it to be useful) and get on with changing the world's energy infrastructure. With the years of rapid market growth now under way in PV, the author is sure this will not be the last effort to understand the real potential and pitfalls of meeting the Challenge.

  17. Solar Works! In Seattle: Introduction to Solar Electric (PV)

    Broader source: Energy.gov [DOE]

    Presentation slides from residential PV workshop. Also covers general solar resource assessment, siting and financial incentives.

  18. transcript_pv_mapper.doc | Department of Energy

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

    transcript_pv_mapper.doc transcript_pv_mapper.doc transcript_pv_mapper.doc Microsoft Office document icon transcript_pv_mapper.doc More Documents & Publications PVMapper: A Tool for Energy Siting transcript_jedi_model.doc 2009 National Electric Transmission Congestion Study - San Francisco Workshop

  19. Austin Energy- Commercial Solar PV Incentive Program

    Broader source: Energy.gov [DOE]

    In order to qualify for this program, PV modules must be new and be listed on the California Energy Commission's Go Solar web site. In addition, all solar panels must have a 20-year manufacturer ...

  20. Solar Energy International Solar PV 101 Training

    Broader source: Energy.gov [DOE]

    Solar Energy International is offering a five-day training that provides an overview of the three basic PV system applications, primarily focusing on grid-direct systems. The goal of the course is...

  1. NanoPV Corporation | Open Energy Information

    Open Energy Info (EERE)

    Corporation Place: Ewing, New Jersey Zip: 8618 Product: A New Jersey-based thin film PV cell producer and technology provider. Coordinates: 36.638474, -83.428453 Show Map...

  2. SMUD- PV Residential Retrofit Buy-Down

    Broader source: Energy.gov [DOE]

    The incentive can be paid directly to the customer or the installer. PV equipment listed on the CEC Approved Equipment list is eligible for incentives: http://www.gosolarcalifornia.org/equipment...

  3. Distributed PV Permitting and Inspection Processes

    SciTech Connect (OSTI)

    Solar Energy Technologies Office

    2010-08-03

    This presentation summarizes case studies of the time and cost involved in the distributed PV permitting and inspection process in three Solar America Cities, Austin, Portland, and Salt Lake City.

  4. Distributed PV Adoption in Maine Through 2021

    SciTech Connect (OSTI)

    Gagnon, Pieter; Sigrin, Ben

    2015-11-06

    NREL has used its dSolar (distributed solar) model to generate low-medium-high estimates of distributed PV adoption in Maine through 2021. This presentation gives a high-level overview of the model and modeling results.

  5. Plumas-Sierra REC- PV Rebate Program

    Broader source: Energy.gov [DOE]

    Plumas-Sierra REC offers an incentive for its customers to install photovoltaic (PV) systems on homes and businesses. Rebates are available for qualifying systems between one kilowatt (kW) and 25...

  6. Merced Irrigation District- PV Buydown Program

    Broader source: Energy.gov [DOE]

    Merced Irrigation District (MID) offers its residential, commercial and non-profit customers a rebate for installing solar electric photovoltaic (PV) systems on their homes and offices. For 2015,...

  7. PV Module Reliability Research (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2013-06-01

    This National Center for Photovoltaics sheet describes the capabilities of its PV module reliability research. The scope and core competencies and capabilities are discussed and recent publications are listed.

  8. pv land use | OpenEI Community

    Open Energy Info (EERE)

    pv land use Home Rosborne318's picture Submitted by Rosborne318(5) Member 2 December, 2013 - 11:06 Request for Information Renewable Energy GenerationProduction Shreveport Airport...

  9. Sandia Energy - PV Reliability & Performance Model

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

    15-06-01T20:13:00+00:00 This Web Demo model is a simplified "player" version of the Photovoltaic Reliability Performance Model (PV-RPM) currently in development at Sandia National...

  10. Distributed PV Permitting and Inspection Processes

    Broader source: Energy.gov [DOE]

    This presentation summarizes case studies of the time and cost involved in the distributed PV permitting and inspection process in three Solar America Cities, Austin, Portland, and Salt Lake City.

  11. Kansas City Power & Light- Solar PV Rebates

    Broader source: Energy.gov [DOE]

    Note: On March 9, 2016, KCP&L received approval to cease PV rebate payments under this program when a total of $36.5 million in payments have been made, which is expected to occur within the...

  12. City of Lompoc Utilities- PV Rebate Program

    Broader source: Energy.gov [DOE]

    City of Lompoc Utilities provides rebates to its electric customers who purchase and install photovoltaic (PV) systems. The rebate is $1.00 per watt-AC. The incentive amount may not exceed 50% the...

  13. PV System Energy Evaluation Method (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.

    2014-01-01

    This presentation describes a comparison of the "predicted" energy (based on historical weather data) with the "expected" energy (based on the measured weather data) to determine whether a PV system is performing as modeled in order to verify the accuracy of a model. A key factor in defining this energy test is determining the test boundary so that weather variations are not inadvertently included in what is considered to be PV system performance.

  14. Solar PV Incentive Programs | Department of Energy

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

    PV Incentive Programs Solar PV Incentive Programs This presentation summarizes the information discussed by NYSERDA during the Best Practices in the Design of Utility Solar Programs Webinar on September 27, 2012. PDF icon utility_design_nyserda_mace.pdf More Documents & Publications Best Practices in the Design of Utility Solar Programs NYSERDA's CHP Program Guide, 2010 NYSERDA's RPS Customer Sited Tier Fuel Cell Program

  15. Lessons Learned with Early PV Plant Integration

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

    Lessons Learned with Early PV Plant Integration" Elsa Gonzalez, Rachel Sall, Frankie Greco and David Narang with Arizona Public Service Company June 12, 2014 2 Speakers Frankie Greco Distribution Interconnection Team Arizona Public Service Company Elsa Gonzales Distribution Operations Engineer Arizona Public Service Company David Narang Senior Engineer Arizona Public Service Company Rachel Sall Arizona Public Service Company Lessons Learned with Early PV Plant Integration Elsa Gonzalez

  16. Updating Technical Screens for PV Interconnection: Preprint

    SciTech Connect (OSTI)

    Coddington, M.; Ellis, A.; Lynn, K.; Razon, A.; Key, T.; Kroposki, B.; Mather, B.; Hill, R.; Nicole, K.; Smith, J.

    2012-08-01

    Solar photovoltaics (PV) is the dominant type of distributed generation (DG) technology interconnected to electric distribution systems in the United States, and deployment of PV systems continues to increase rapidly. Considering the rapid growth and widespread deployment of PV systems in United States electric distribution grids, it is important that interconnection procedures be as streamlined as possible to avoid unnecessary interconnection studies, costs, and delays. Because many PV interconnection applications involve high penetration scenarios, the process needs to allow for a sufficiently rigorous technical evaluation to identify and address possible system impacts. Existing interconnection procedures are designed to balance the need for efficiency and technical rigor for all DG. However, there is an implicit expectation that those procedures will be updated over time in order to remain relevant with respect to evolving standards, technology, and practical experience. Modifications to interconnection screens and procedures must focus on maintaining or improving safety and reliability, as well as accurately allocating costs and improving expediency of the interconnection process. This paper evaluates the origins and usefulness of the capacity penetration screen, offers potential short-term solutions which could effectively allow fast-track interconnection to many PV system applications, and considers longer-term solutions for increasing PV deployment levels in a safe and reliable manner while reducing or eliminating the emphasis on the penetration screen.

  17. SUSTAINABLE AND HOLISTIC INTEGRATION OF ENERGY STORAGE AND SOLAR PV

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

    (SHINES) | Department of Energy SUSTAINABLE AND HOLISTIC INTEGRATION OF ENERGY STORAGE AND SOLAR PV (SHINES) SUSTAINABLE AND HOLISTIC INTEGRATION OF ENERGY STORAGE AND SOLAR PV (SHINES) SUSTAINABLE AND HOLISTIC INTEGRATION OF ENERGY STORAGE AND SOLAR PV (SHINES) The Sustainable and Holistic Integration of Energy Storage and Solar PV (SHINES) program develops and demonstrates integrated photovoltaic (PV) and energy storage solutions that are scalable, secure, reliable, and cost-effective. The

  18. Low Cost High Concentration PV Systems for Utility Power Generation |

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

    Department of Energy Low Cost High Concentration PV Systems for Utility Power Generation An overview of the Low Cost High Concentration PV Systems for Utility Power Generation project to transition Amonix's concentrating photovoltaic (PV) systems from low-volume to high-volume production. PDF icon Low Cost High Concentration PV Systems for Utility Power Generation More Documents & Publications Solar America Initiative Low Cost High Concentration PV Systems for Utility Power Generation

  19. Energy Department Selects Partners...

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

    Selects Partners to Bridge Old and New Corn Ethanol Technology Efforts For more information contact: e:mail: Public Affairs Golden, Colo., Feb. 24, 1999 — The U.S. Department of Energy (DOE) today announced grant recipients in its "Bridge to the Corn Ethanol Industry" initiative which will help connect the established corn ethanol industry and the newer technologies that produce ethanol from agricultural and forest wastes and other types of biomass. Six partnerships totaling $1

  20. Major Partner Test Sites

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

    Major Test Partners Once a technology is ready to be tested at pilot or commercial scale, the cost of building a test facility becomes significant -- often beyond the funding provided for any one project. It then becomes critical to test the technology at a pre-existing facility willing to test experimental technologies. Not surprisingly, most commercial facilities are hesitant to interfere with their operations to experiment, but others, with a view towards the future, welcome promising

  1. New Hope Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: New Hope Partners, LLC Place: Newtown, Pennsylvania Sector: Renewable Energy Product: New Hope Partners LLC, is a business...

  2. Advanced Materials Partners Inc | Open Energy Information

    Open Energy Info (EERE)

    Materials Partners Inc Jump to: navigation, search Logo: Advanced Materials Partners Inc Name: Advanced Materials Partners Inc Address: 45 Pine Street Place: New Canaan,...

  3. Blue Hill Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Logo: Blue Hill Partners LLC Name: Blue Hill Partners LLC Address: 40 W. Evergreen Ave. Place: Philadelphia, Pennsylvania Zip: 19118...

  4. Equity Industrial Partners | Open Energy Information

    Open Energy Info (EERE)

    Equity Industrial Partners Jump to: navigation, search Name Equity Industrial Partners Facility Equity Industrial Partners Sector Wind energy Facility Type Community Wind Facility...

  5. Beetle Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Beetle Capital Partners Jump to: navigation, search Logo: Beetle Capital Partners Name: Beetle Capital Partners Address: Medici Court, 67-69 New Bond Street Place: London, United...

  6. Access Venture Partners | Open Energy Information

    Open Energy Info (EERE)

    Venture Partners Jump to: navigation, search Logo: Access Venture Partners Name: Access Venture Partners Address: 8787 Turnpike Drive, Suite 260 Place: Westminster, Colorado Zip:...

  7. Training Partner Agreement | Department of Energy

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

    Training Partner Agreement Training Partner Agreement Through this agreement, the registered organization ("Partner") joins in partnership with the Department of Energy (DOE). ...

  8. PV performance modeling workshop summary report.

    SciTech Connect (OSTI)

    Stein, Joshua S.; Tasca, Coryne Adelle; Cameron, Christopher P.

    2011-05-01

    During the development of a solar photovoltaic (PV) energy project, predicting expected energy production from a system is a key part of understanding system value. System energy production is a function of the system design and location, the mounting configuration, the power conversion system, and the module technology, as well as the solar resource. Even if all other variables are held constant, annual energy yield (kWh/kWp) will vary among module technologies because of differences in response to low-light levels and temperature. A number of PV system performance models have been developed and are in use, but little has been published on validation of these models or the accuracy and uncertainty of their output. With support from the U.S. Department of Energy's Solar Energy Technologies Program, Sandia National Laboratories organized a PV Performance Modeling Workshop in Albuquerque, New Mexico, September 22-23, 2010. The workshop was intended to address the current state of PV system models, develop a path forward for establishing best practices on PV system performance modeling, and set the stage for standardization of testing and validation procedures for models and input parameters. This report summarizes discussions and presentations from the workshop, as well as examines opportunities for collaborative efforts to develop objective comparisons between models and across sites and applications.

  9. DOE High Performance Concentrator PV Project

    SciTech Connect (OSTI)

    McConnell, R.; Symko-Davies, M.

    2005-08-01

    Much in demand are next-generation photovoltaic (PV) technologies that can be used economically to make a large-scale impact on world electricity production. The U.S. Department of Energy (DOE) initiated the High-Performance Photovoltaic (HiPerf PV) Project to substantially increase the viability of PV for cost-competitive applications so that PV can contribute significantly to both our energy supply and environment. To accomplish such results, the National Center for Photovoltaics (NCPV) directs in-house and subcontracted research in high-performance polycrystalline thin-film and multijunction concentrator devices with the goal of enabling progress of high-efficiency technologies toward commercial-prototype products. We will describe the details of the subcontractor and in-house progress in exploring and accelerating pathways of III-V multijunction concentrator solar cells and systems toward their long-term goals. By 2020, we anticipate that this project will have demonstrated 33% system efficiency and a system price of $1.00/Wp for concentrator PV systems using III-V multijunction solar cells with efficiencies over 41%.

  10. Scientific Alternative Investment Advisory Partners | Open Energy...

    Open Energy Info (EERE)

    Alternative Investment Advisory Partners Jump to: navigation, search Name: Scientific Alternative Investment Advisory Partners Place: Frankfurt, Germany Zip: 60325 Sector:...

  11. Workplace Charging Challenge Partner: Sears Holdings Corporation...

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

    Sears Holdings Corporation Workplace Charging Challenge Partner: Sears Holdings Corporation Workplace Charging Challenge Partner: Sears Holdings Corporation Joined the Challenge: ...

  12. Workplace Charging Challenge Partner: Melink Corporation | Department...

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

    Melink Corporation Workplace Charging Challenge Partner: Melink Corporation Workplace Charging Challenge Partner: Melink Corporation Joined the Challenge: July 2014 Headquarters: ...

  13. Workplace Charging Challenge Partner: Vermont Energy Investment...

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

    Vermont Energy Investment Corporation Workplace Charging Challenge Partner: Vermont Energy Investment Corporation Workplace Charging Challenge Partner: Vermont Energy Investment ...

  14. Workplace Charging Challenge Partner: Bosch Automotive Service...

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

    Bosch Automotive Service Solutions, Inc. Workplace Charging Challenge Partner: Bosch Automotive Service Solutions, Inc. Workplace Charging Challenge Partner: Bosch Automotive ...

  15. Workplace Charging Challenge Partner: Northwest Evaluation Association...

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

    Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation ...

  16. Workplace Charging Challenge Partner: University of California...

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

    California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa Barbara Workplace Charging Challenge Partner: University of California, Santa ...

  17. Voluntary Initiative: Partnering to Enhance Program Capacity...

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

    Voluntary Initiative: Partnering to Enhance Program Capacity Better Buildings Residential Network Program Sustainability Peer Exchange Call Series: Voluntary Initiative: Partnering ...

  18. Workplace Charging Challenge Partner: Siemens | Department of...

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

    Siemens Workplace Charging Challenge Partner: Siemens Workplace Charging Challenge Partner: Siemens Joined the Challenge: January 2013 Headquarters: Washington, DC Charging ...

  19. Real time PV manufacturing diagnostic system

    SciTech Connect (OSTI)

    Kochergin, Vladimir; Crawford, Michael A.

    2015-09-01

    The main obstacle Photovoltaic (PV) industry is facing at present is the higher cost of PV energy compared to that of fossil energy. While solar cell efficiencies continue to make incremental gains these improvements are so far insufficient to drive PV costs down to match that of fossil energy. Improved in-line diagnostics however, has the potential to significantly increase the productivity and reduce cost by improving the yield of the process. On this Phase I/Phase II SBIR project MicroXact developed and demonstrated at CIGS pilot manufacturing line a high-throughput in-line PV manufacturing diagnostic system, which was verified to provide fast and accurate data on the spatial uniformity of thickness, an composition of the thin films comprising the solar cell as the solar cell is processed reel-to-reel. In Phase II project MicroXact developed a stand-alone system prototype and demonstrated the following technical characteristics: 1) ability of real time defect/composition inconsistency detection over 60cm wide web at web speeds up to 3m/minute; 2) Better than 1mm spatial resolution on 60cm wide web; 3) an average better than 20nm spectral resolution resulting in more than sufficient sensitivity to composition imperfections (copper-rich and copper-poor regions were detected). The system was verified to be high vacuum compatible. Phase II results completely validated both technical and economic feasibility of the proposed concept. MicroXact’s solution is an enabling technique for in-line PV manufacturing diagnostics to increase the productivity of PV manufacturing lines and reduce the cost of solar energy, thus reducing the US dependency on foreign oil while simultaneously reducing emission of greenhouse gasses.

  20. GNEP Partners and Observers | Department of Energy

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

    GNEP Partners and Observers GNEP Partners and Observers A list of GNEP partners and observers. PDF icon GNEP Partners and Observers More Documents & Publications Microsoft PowerPoint - GNEP PARTNERS CANDIDATE PARTNERS AND OBSERVERS.PPT Senior Delegation Officials From All GNEP Participants Meeting Materials: April 21, 2008

  1. Updating Interconnection Screens for PV System Integration

    SciTech Connect (OSTI)

    Coddington, M.; Mather, B.; Kroposki, B.; Lynn, K.; Razon, A.; Ellis, A.; Hill, R.; Key, T.; Nicole, K.; Smith, J.

    2012-02-01

    This white paper evaluates the origins and usefulness of the capacity penetration screen, offer short-term solutions which could effectively allow fast-track interconnection to many PV system applications, and considers longer-term solutions for increasing PV deployment levels in a safe and reliable manner while reducing or eliminating the emphasis on the penetration screen. Short-term and longer-term alternatives approaches are offered as examples; however, specific modifications to screening procedures should be discussed with stakeholders and must ultimately be adopted by state and federal regulatory bodies.

  2. Investigating Temperature Effects on PV Arrays

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

    Schmidt Unit Title: Circuits and Electricity Subject: Physics Lesson Title: Investigating Temperature Effects on PV Arrays Grade Level(s): 11/12 Date(s): July 18, 2014 Lesson Length: 1 Class Period (65 minutes) * Learning Goal(s) [What should students know, understand, or be able to do as a result of this lab or activity.] Students will be able to measure current and voltage using a Multimeter. Students will be able to calculate the power of a PV array using voltage and current. Students will

  3. Large-Scale PV Integration Study

    SciTech Connect (OSTI)

    Lu, Shuai; Etingov, Pavel V.; Diao, Ruisheng; Ma, Jian; Samaan, Nader A.; Makarov, Yuri V.; Guo, Xinxin; Hafen, Ryan P.; Jin, Chunlian; Kirkham, Harold; Shlatz, Eugene; Frantzis, Lisa; McClive, Timothy; Karlson, Gregory; Acharya, Dhruv; Ellis, Abraham; Stein, Joshua; Hansen, Clifford; Chadliev, Vladimir; Smart, Michael; Salgo, Richard; Sorensen, Rahn; Allen, Barbara; Idelchik, Boris

    2011-07-29

    This research effort evaluates the impact of large-scale photovoltaic (PV) and distributed generation (DG) output on NV Energy’s electric grid system in southern Nevada. It analyzes the ability of NV Energy’s generation to accommodate increasing amounts of utility-scale PV and DG, and the resulting cost of integrating variable renewable resources. The study was jointly funded by the United States Department of Energy and NV Energy, and conducted by a project team comprised of industry experts and research scientists from Navigant Consulting Inc., Sandia National Laboratories, Pacific Northwest National Laboratory and NV Energy.

  4. International PV QA Task Force's Proposed Comparative Rating System for PV Modules: Preprint

    SciTech Connect (OSTI)

    Wohlgemuth, J.; Kurtz, S.

    2014-10-01

    The International PV Quality Assurance Task Force is developing a rating system that provides comparative information about the relative durability of PV modules. Development of accelerated stress tests that can provide such comparative information is seen as a major step toward being able to predict PV module service life. This paper will provide details of the ongoing effort to determine the format of such an overall module rating system. The latest proposal is based on using three distinct climate zones as defined in IEC 60721-2-1 for two different mounting systems. Specific stresses beyond those used in the qualification tests are being developed for each of the selected climate zones.

  5. Partner Testimonials | Department of Energy

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

    Partner Testimonials Partner Testimonials Mike Krames, Chief Technology Officer at Soraa, Inc., discusses solid-state lighting and his partnership with the U.S. Department of Energy. The Office of Energy Efficiency and Renewable Energy (EERE) partners with industry and community leaders to bring clean energy technologies into the marketplace. By providing research support and sharing developed technologies with industry and community leaders in the renewable electricity generation, energy-saving

  6. Breakout Session: A Look Ahead: PV Manufacturing in 10 Years

    Broader source: Energy.gov [DOE]

    The global PV manufacturing landscape has undergone significant changes in the past decade, from geographic and economic changes in the supply chain to a significant increase in PV module...

  7. Masdar PV GmbH | Open Energy Information

    Open Energy Info (EERE)

    Masdar PV GmbH Place: Germany Product: Germany-based manufacturer of thin film photovoltaic products and solutions References: Masdar PV GmbH1 This article is a stub. You...

  8. Breakout Session: Getting in the Loop: PV Hardware Recycling...

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

    Getting in the Loop: PV Hardware Recycling and Sustainability Breakout Session: Getting in the Loop: PV Hardware Recycling and Sustainability May 21, 2014 6:30PM to 7:30PM PDT ...

  9. Jiangsu Tianbao PV Energy Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Tianbao PV Energy Co Ltd Jump to: navigation, search Name: Jiangsu Tianbao PV Energy Co Ltd Place: Yizheng, Jiangsu Province, China Product: Reportedly planning to have 25MW of...

  10. African-American Partner Program

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

    The Laboratory's African-American Partner Program (AAPP) provides outstanding African-American graduate students in science, technology, engineering, and mathematics (STEM) ...

  11. Element Partners | Open Energy Information

    Open Energy Info (EERE)

    Product: DFJ Element, a partnership between Element Venture Partners and Draper Fisher Jurvetson, manages a venture capital fund focusing on investments in high growth,...

  12. Kitson Partners | Open Energy Information

    Open Energy Info (EERE)

    search Name: Kitson & Partners Place: Palm Beach Gardens, Florida Zip: 33418 Product: Private residential and commercial real estate investment and development company based in...

  13. ANV Partners | Open Energy Information

    Open Energy Info (EERE)

    Partners Place: Denver, Colorado Zip: 80202 Sector: Hydro, Hydrogen, Services, Solar, Wind energy Product: String representation "ANVP is an inde ... e technologies." is too...

  14. Sandia National Labs: PCNSC: Partnering

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

    Center for Integrated Nanotechnologies Designated Capabilities Sandia Partnerships Research Partnering Center for Integrated Nanotechnologies Designated Capabilities Sandia Partnerships Top of page

  15. Utility Partnership Program Agency Partners

    Broader source: Energy.gov [DOE]

    The following federal agencies are partners in the Utility Partnership Program or have engaged in a utility energy service contract project.

  16. Kilawatt Partners | Open Energy Information

    Open Energy Info (EERE)

    search Name: Kilawatt Partners Place: Shelburne, Vermont Zip: 5482 Product: Smart power control systems firm. Coordinates: 44.376075, -73.226054 Show Map Loading map......

  17. NREL: Photovoltaics Research - NREL Hosts PV Module Reliability Workshop

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

    for Industry Hosts PV Module Reliability Workshop for Industry March 1, 2016 Nearly 200 researchers from more than 100 companies and representing 16 countries attended the 7th annual PV Module Reliability Workshop, held Feb. 23-25, 2016, in Golden, Colo. The program was designed by the National Renewable Energy Laboratory (NREL) in collaboration with Sandia National Laboratories and the photovoltaic (PV) industry. "NREL's PV Module Reliability Workshop is unique in its requirement for

  18. NREL: Solar Research - NREL Hosts PV Module Reliability Workshop for

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

    Industry NREL Hosts PV Module Reliability Workshop for Industry March 1, 2016 Nearly 200 researchers from more than 100 companies and representing 16 countries attended the 7th annual PV Module Reliability Workshop, held Feb. 23-25, 2016, in Golden, Colo. The program was designed by the National Renewable Energy Laboratory (NREL) in collaboration with Sandia National Laboratories and the photovoltaic (PV) industry. "NREL's PV Module Reliability Workshop is unique in its requirement for

  19. NREL: Workforce Development and Education Programs - NREL Hosts PV Module

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

    Reliability Workshop for Industry NREL Hosts PV Module Reliability Workshop for Industry March 1, 2016 Nearly 200 researchers from more than 100 companies and representing 16 countries attended the 7th annual PV Module Reliability Workshop, held Feb. 23-25, 2016, in Golden, Colo. The program was designed by the National Renewable Energy Laboratory (NREL) in collaboration with Sandia National Laboratories and the photovoltaic (PV) industry. "NREL's PV Module Reliability Workshop is

  20. Modeling Distribution Connected PV and Interconnection Study Analysis

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

    2014-15322PE Impact of PV Variability and Ramping Events on Distribution Voltage Regulation Equipment Matthew J. Reno 1,2 , Kyle Coogan 1 , Robert J. Broderick 2 , John Seuss 1 , Santiago Grijalva 1 1 Georgia Institute of Technology 2 Sandia National Laboratories Introduction  As the penetration of PV increases on the distribution system, there is rising concern about the interaction between PV variability and the system voltage regulation equipment.  The impact of PV variability on

  1. High-Penetration PV with Advanced Power Conditioning Systems | Department

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

    of Energy High-Penetration PV with Advanced Power Conditioning Systems High-Penetration PV with Advanced Power Conditioning Systems va tech logo2.jpg -- This project is inactive -- Virginia Polytechnic Institute and State University (VT) is evaluating the impacts of high photovoltaic (PV) penetration and methods to manage any impacts with improved power conditioning equipment. APPROACH The team's combined approach is to verify and demonstrate existing and new high-penetration level PV

  2. Solar Photovoltaic (PV) System Permit Application Checklist

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Permit Application Checklist is intended to be used as a best management practice when establishing local government requirements for residential and commercial solar photovoltaic (PV) system permits. Local governments may modify this checklist to accommodate their local ordinances, code requirements, and permit procedures.

  3. PV Solar Site Assessment (Milwaukee High School)

    Broader source: Energy.gov [DOE]

    The purpose of this assessment is to provide site-specific information on how a solar electric (also referred to as a photovoltaic, or PV) system would perform at your location, including information on estimated physical size, rated output, energy production, costs, financial incentives and mounting options. Site assessors are required to present unbiased information and may not recommend contractors or products.

  4. Final Technical Report: PV Fault Detection Tool.

    SciTech Connect (OSTI)

    King, Bruce Hardison; Jones, Christian Birk

    2015-12-01

    The PV Fault Detection Tool project plans to demonstrate that the FDT can (a) detect catastrophic and degradation faults and (b) identify the type of fault. This will be accomplished by collecting fault signatures using different instruments and integrating this information to establish a logical controller for detecting, diagnosing and classifying each fault.

  5. Transforming PV Installations Toward Dispatchable, Schedulable...

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

    PV insTallaTions Toward disPaTchable, schedulable energy soluTions MIChAEl MIllS-PrICE, SEGIS-AC ProGrAM MAnAGEr, AE SolAr EnErGy A B C N SATCON518kw1 B2+2 Cap Bank ...

  6. Role of Polycrystalline Thin-Film PV Technologies in Competitive PV Module Markets: Preprint

    SciTech Connect (OSTI)

    von Roedern, B.; Ullal, H. S.

    2008-05-01

    This paper discusses the developments in thin-film PV technologies and provides an outlook on future commercial module efficiencies achievable based on today's knowledge about champion cell performance.

  7. Microsoft PowerPoint - GNEP PARTNERS CANDIDATE PARTNERS AND OBSERVERS.PPT |

    Energy Savers [EERE]

    Department of Energy GNEP PARTNERS CANDIDATE PARTNERS AND OBSERVERS.PPT Microsoft PowerPoint - GNEP PARTNERS CANDIDATE PARTNERS AND OBSERVERS.PPT PDF icon Microsoft PowerPoint - GNEP PARTNERS CANDIDATE PARTNERS AND OBSERVERS.PPT More Documents & Publications GNEP Partners and Observers Senior Delegation Officials From All GNEP Participants Meeting Materials: April 21, 2008

  8. PV Performance and Reliability Validation Capabilities at Sandia National

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

    Laboratories | Department of Energy Performance and Reliability Validation Capabilities at Sandia National Laboratories PV Performance and Reliability Validation Capabilities at Sandia National Laboratories This presenation summarizes the information discussed by Sandia National Laboratories at the PV Manufacturing Workshop, March 25, 2011. PDF icon pv_manufacturing_workshop_2011_march_granata.pdf More Documents & Publications Federal Energy Management Program Report Template

  9. High Resolution PV Power Modeling for Distribution Circuit Analysis

    SciTech Connect (OSTI)

    Norris, B. L.; Dise, J. H.

    2013-09-01

    NREL has contracted with Clean Power Research to provide 1-minute simulation datasets of PV systems located at three high penetration distribution feeders in the service territory of Southern California Edison (SCE): Porterville, Palmdale, and Fontana, California. The resulting PV simulations will be used to separately model the electrical circuits to determine the impacts of PV on circuit operations.

  10. Potential Induced Degradation (PID) Tests for Commercially Available PV

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

    Modules | Department of Energy ps4_aist_doi.pdf More Documents & Publications EXPERIENCES ON PID TESTING OF PV MODULES IN 2012 PID-free C-Si PV Module Using Novel Chemically-Tempered Glass Agenda for the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado

  11. PV_LIB Toolbox v. 1.3

    Energy Science and Technology Software Center (OSTI)

    2015-12-09

    PV_LIB comprises a library of Matlab? code for modeling photovoltaic (PV) systems. Included are functions to compute solar position and to estimate irradiance in the PV system’s plane of array, cell temperature, PV module electrical output, and conversion from DC to AC power. Also included are functions that aid in determining parameters for module performance models from module characterization testing. PV_LIB is open source code primarily intended for research and academic purposes. All algorithms aremore » documented in openly available literature with the appropriate references included in comments within the code.« less

  12. Cascaded Microinverter PV System for Reduced Cost

    SciTech Connect (OSTI)

    Bellus, Daniel R.; Ely, Jeffrey A.

    2013-04-29

    In this project, a team led by Delphi will develop and demonstrate a novel cascaded photovoltaic (PV) inverter architecture using advanced components. This approach will reduce the cost and improve the performance of medium and large-sized PV systems. The overall project objective is to develop, build, and test a modular 11-level cascaded three-phase inverter building block for photovoltaic applications and to develop and analyze the associated commercialization plan. The system will be designed to utilize photovoltaic panels and will supply power to the electric grid at 208 VAC, 60 Hz 3-phase. With the proposed topology, three inverters, each with an embedded controller, will monitor and control each of the cascade sections, reducing costs associated with extra control boards. This report details the final disposition on this project.

  13. Photovoltaic Regional Testing Center (PV RTC)

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

    Regional Testing Center (PV RTC) - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs

  14. Lessons Learned with Early PV Plant Integration

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

    Lessons Learned with Early PV Plant Integration Page 1 of 23 Kristen Ardani (NREL), Elsa Gonzales (Arizona Public Service Company), Rachel Sall (Arizona Public Service Company), Frankie Greco (Arizona Public Service Company), David Narang (Arizona Public Service Company) Page 1 of 23 [Speaker: Kristen Ardani] Cover Slide: Thank you everyone for joining us today for the DG Interconnection Collaborative informational webinar. Today we have speakers from Arizona Public Service Company, who will

  15. M 1 Partners | Open Energy Information

    Open Energy Info (EERE)

    Partners Jump to: navigation, search Name: M-1 Partners Place: New York Product: M-1 Partners is a joint venture between Peter Marshall and Robert Ott with the objective of...

  16. New Jersey Comfort Partners Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    The New Jersey Comfort Partners program is a free of charge, direct installation energy efficiency assistance program available to most New Jersey households with significant energy usage and an ...

  17. Workplace Charging Challenge Partner: Unum Group | Department...

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

    Unum Group Workplace Charging Challenge Partner: Unum Group Workplace Charging Challenge Partner: Unum Group Joined the Challenge: July 2015 Headquarters: Chattanooga, TN Charging ...

  18. New Hope Partners | Open Energy Information

    Open Energy Info (EERE)

    Partners Jump to: navigation, search Name: New Hope Partners Place: United States Sector: Services Product: General Financial & Legal Services ( Private family-controlled )...

  19. EKO Asset Management Partners | Open Energy Information

    Open Energy Info (EERE)

    EKO Asset Management Partners Jump to: navigation, search Name: EKO Asset Management Partners Place: New York, New York Zip: 10019 Sector: Services Product: EKO is a specialised...

  20. Hudson Clean Energy Partners | Open Energy Information

    Open Energy Info (EERE)

    Clean Energy Partners Jump to: navigation, search Name: Hudson Clean Energy Partners Place: Teaneck, New Jersey Zip: 7666 Product: New Jersey-based private equity fund manager...

  1. NGEN Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    NGEN Partners LLC Jump to: navigation, search Name: NGEN Partners LLC Place: Santa Barbara, California Zip: 93101 Product: NGEN provides second stage venture capital funding to...

  2. Partnering for success: Industrial technologies program

    SciTech Connect (OSTI)

    None, None

    2004-02-01

    Partnering for Success features the R&D and industrial energy management best practices and accomplishments of manufacturers who are partnering with DOE.

  3. Black Forest Partners | Open Energy Information

    Open Energy Info (EERE)

    Black Forest Partners Jump to: navigation, search Name: Black Forest Partners Place: San Francisco, California Zip: 94111 Product: San Francisco-based project developer focused on...

  4. China Export Partners | Open Energy Information

    Open Energy Info (EERE)

    Export Partners Jump to: navigation, search Name: China Export Partners Place: Beijing, Beijing Municipality, China Zip: 100027 Sector: Solar Product: A Beijing-based sourcing and...

  5. MVP Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Logo: MVP Capital Partners Name: MVP Capital Partners Address: 201 King of Prussia Road, Suite 240 Place: Radnor, Pennsylvania Zip: 19087 Region: Northeast -...

  6. Brady Power Partners | Open Energy Information

    Open Energy Info (EERE)

    Power Partners Jump to: navigation, search Name: Brady Power Partners Place: Fernley, Nevada Zip: 89408 Sector: Geothermal energy Product: Geothermal power plant owner, operator...

  7. NGP Energy Technology Partners | Open Energy Information

    Open Energy Info (EERE)

    Logo: NGP Energy Technology Partners Name: NGP Energy Technology Partners Address: 1700 K Street NW, Suite 750 Place: Washington, District of Columbia Zip: 20006 Product: Invests...

  8. Environmental Capital Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: Environmental Capital Partners LLC Place: New York, New York Zip: 10017 Sector: Services Product: Private equity firm funded with USD...

  9. Greenwood Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Greenwood Capital Partners Jump to: navigation, search Name: Greenwood Capital Partners Place: Charlotte, North Carolina Zip: 28266 Product: Corporate finance boutique working on...

  10. Solution Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Solution Capital Partners Jump to: navigation, search Name: Solution Capital Partners Place: New York Zip: NY 10036 Product: A New York-based investment firm active in the...

  11. KRK Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    KRK Capital Partners Jump to: navigation, search Name: KRK Capital Partners Place: Washington DC, Washington, DC Zip: 20002 Product: String representation "KRK Capital Par ......

  12. Temple Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Temple Capital Partners Jump to: navigation, search Name: Temple Capital Partners Place: United Kingdom Product: Fund manager of Clean Energy Brazil. References: Temple Capital...

  13. Impact Capital Partners Limited | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Limited Jump to: navigation, search Name: Impact Capital Partners Limited Place: Los Angeles, California Zip: CA 90067-1509 Product: Los Angeles-based, investment...

  14. Ambata Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Ambata Capital Partners Jump to: navigation, search Name: Ambata Capital Partners Place: New York, New York Zip: 10169 Product: New York-based global investment and advisory firm...

  15. Green Energy Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Jump to: navigation, search Name: Green Energy Capital Partners Place: Plymouth Meeting, Pennsylvania Zip: 19462 Sector: Wind energy Product: Pennsylvania-based...

  16. Global Green Partners | Open Energy Information

    Open Energy Info (EERE)

    Partners Jump to: navigation, search Name: Global Green Partners Place: Los Altos, California Zip: 94024 Sector: Carbon Product: California-based investment fund prioritizing trade...

  17. Green Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: Green Partners LLC Place: New York Zip: NY 10022 Sector: Efficiency, Renewable Energy Product: US-based investment firm focused on...

  18. Sunwheel Energy Partners | Open Energy Information

    Open Energy Info (EERE)

    Name: Sunwheel Energy Partners Place: Missouri Sector: Solar Product: Missouri-based solar systems installer. References: Sunwheel Energy Partners1 This article is a stub....

  19. OVP Venture Partners | Open Energy Information

    Open Energy Info (EERE)

    Venture Partners Jump to: navigation, search Name: OVP Venture Partners Address: 5550 SW Macadam Ave Place: Portland, Oregon Zip: 97239 Region: Pacific Northwest Area Product:...

  20. Jane Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    search Logo: Jane Capital Partners Name: Jane Capital Partners Address: 505 Montgomery, 2nd Floor Place: San Francisco, California Zip: 94111 Region: Bay Area Product:...

  1. Collaborative Partners | Department of Energy

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

    Services » Outreach » Outreach Forums » Focus Group and Work Group Activities » Focus Group » Collaborative Partners Collaborative Partners Labor Unions American Federation of Labor and Congress of Industrial Labor (AFL-CIO) Building and Construction Trades Department (BCTD) BCTD Center for Construction Research and Training Communications Workers of America International Association of Bridge, Structural, Ornamental & Reinforcing Iron Workers International Association of Fire Fighters

  2. DOE - NNSA/NFO -- Partners

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

    Partners NNSA/NFO Language Options U.S. DOE/NNSA - Nevada Field Office Partners NNSA Nevada Field Office is comprised of the Nevada National Security Site and its related laboratories and facilities in California, Maryland, Nevada, and New Mexico. NSTec manages and operates the work at the site and its related facilities for the U.S. Department of Energy Nevada Field Office. We have a cadre of architectural engineers, construction professionals, craftsmen, engineers, miners, nuclear physicists,

  3. Integrating Solar PV in Utility System Operations

    SciTech Connect (OSTI)

    Mills, A.; Botterud, A.; Wu, J.; Zhou, Z.; Hodge, B-M.; Heany, M.

    2013-10-31

    This study develops a systematic framework for estimating the increase in operating costs due to uncertainty and variability in renewable resources, uses the framework to quantify the integration costs associated with sub-hourly solar power variability and uncertainty, and shows how changes in system operations may affect these costs. Toward this end, we present a statistical method for estimating the required balancing reserves to maintain system reliability along with a model for commitment and dispatch of the portfolio of thermal and renewable resources at different stages of system operations. We estimate the costs of sub-hourly solar variability, short-term forecast errors, and day-ahead (DA) forecast errors as the difference in production costs between a case with “realistic” PV (i.e., subhourly solar variability and uncertainty are fully included in the modeling) and a case with “well behaved” PV (i.e., PV is assumed to have no sub-hourly variability and can be perfectly forecasted). In addition, we highlight current practices that allow utilities to compensate for the issues encountered at the sub-hourly time frame with increased levels of PV penetration. In this analysis we use the analytical framework to simulate utility operations with increasing deployment of PV in a case study of Arizona Public Service Company (APS), a utility in the southwestern United States. In our analysis, we focus on three processes that are important in understanding the management of PV variability and uncertainty in power system operations. First, we represent the decisions made the day before the operating day through a DA commitment model that relies on imperfect DA forecasts of load and wind as well as PV generation. Second, we represent the decisions made by schedulers in the operating day through hour-ahead (HA) scheduling. Peaking units can be committed or decommitted in the HA schedules and online units can be redispatched using forecasts that are improved relative to DA forecasts, but still imperfect. Finally, we represent decisions within the operating hour by schedulers and transmission system operators as real-time (RT) balancing. We simulate the DA and HA scheduling processes with a detailed unit-commitment (UC) and economic dispatch (ED) optimization model. This model creates a least-cost dispatch and commitment plan for the conventional generating units using forecasts and reserve requirements as inputs. We consider only the generation units and load of the utility in this analysis; we do not consider opportunities to trade power with neighboring utilities. We also do not consider provision of reserves from renewables or from demand-side options. We estimate dynamic reserve requirements in order to meet reliability requirements in the RT operations, considering the uncertainty and variability in load, solar PV, and wind resources. Balancing reserve requirements are based on the 2.5th and 97.5th percentile of 1-min deviations from the HA schedule in a previous year. We then simulate RT deployment of balancing reserves using a separate minute-by-minute simulation of deviations from the HA schedules in the operating year. In the simulations we assume that balancing reserves can be fully deployed in 10 min. The minute-by-minute deviations account for HA forecasting errors and the actual variability of the load, wind, and solar generation. Using these minute-by-minute deviations and deployment of balancing reserves, we evaluate the impact of PV on system reliability through the calculation of the standard reliability metric called Control Performance Standard 2 (CPS2). Broadly speaking, the CPS2 score measures the percentage of 10-min periods in which a balancing area is able to balance supply and demand within a specific threshold. Compliance with the North American Electric Reliability Corporation (NERC) reliability standards requires that the CPS2 score must exceed 90% (i.e., the balancing area must maintain adequate balance for 90% of the 10-min periods). The combination of representing DA forecast errors in the DA commitments, using 1-min PV data to simulate RT balancing, and estimates of reliability performance through the CPS2 metric, all factors that are important to operating systems with increasing amounts of PV, makes this study unique in its scope.

  4. Real Power and Reactive Power Control of a Three-Phase Single-Stage-PV System and PV voltage Stability

    SciTech Connect (OSTI)

    Li, Huijuan; Xu, Yan; Adhikari, Sarina; Rizy, D Tom; Li, Fangxing; Irminger, Philip

    2012-01-01

    Grid-connected photovoltaic (PV) systems with power electronic interfaces can provide both real and reactive power to meet power system needs with appropriate control algorithms. This paper presents the control algorithm design for a three-phase single-stage grid-connected PV inverter to achieve either maximum power point tracking (MPPT) or a certain amount of real power injection, as well as the voltage/var control. The switching between MPPT control mode and a certain amount of real power control mode is automatic and seamless. Without the DC-to-DC booster stage, PV DC voltage stability is an important issue in the control design especially when the PV inverter is operating at maximum power point (MPP) with voltage/var control. The PV DC voltage collapse phenomenon and its reason are discussed. The method based on dynamic correction of the PV inverter output is proposed to ensure PV DC voltage stability. Simulation results of the single-stage PV system during system disturbances and fast solar irradiation changes confirm that the proposed control algorithm for single-stage PV inverters can provide appropriate real and reactive power services and ensure PV DC voltage stability during dynamic system operation and atmospheric conditions.

  5. NREL: Photovoltaics Research - NREL Releases High-Penetration PV Handbook

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

    for Distribution Engineers Releases High-Penetration PV Handbook for Distribution Engineers A new resource sponsored by the Energy Department's SunShot Initiative helps distribution engineers understand the challenges of high-penetration PV integration. January 27, 2016 As solar photovoltaic (PV) systems are increasingly installed throughout the country at distribution-level utility scale, a new challenge is emerging: how to safely and effectively integrate greater amounts of variable solar

  6. NREL: Energy Systems Integration - NREL Releases High-Penetration PV

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

    Handbook for Distribution Engineers Releases High-Penetration PV Handbook for Distribution Engineers A new resource sponsored by the Energy Department's SunShot Initiative helps distribution engineers understand the challenges of high-penetration PV integration. January 27, 2016 As solar photovoltaic (PV) systems are increasingly installed throughout the country at distribution-level utility scale, a new challenge is emerging: how to safely and effectively integrate greater amounts of

  7. Global Solar Photovoltaic (PV) Installation Market to be Propelled...

    Open Energy Info (EERE)

    Global Solar Photovoltaic (PV) Installation Market to be Propelled by Greater Concerns over Carbon Footprint Home > Groups > Renewable Energy RFPs John55364's picture Submitted by...

  8. Zhangjiagang Sunlink PV Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Province, China Zip: 215600 Product: Specialises in developing, manufacturing and marketing of crystalline silicon PV products. Coordinates: 31.950001, 120.449997 Show Map...

  9. NREL Releases Report Describing Guidelines for PV Manufacturer...

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

    producing modules on an industrial scale so they can increase investor, utility, and consumer confidence in PV system ... feeling pressure to lower prices, it is essential that ...

  10. Compressive Shear Test to Accurately Measure Adhesion of PV Encapsulan...

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

    ps2epflgalliano.pdf More Documents & Publications Agenda for the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado Hail Impact Testing on Crystalline Si ...

  11. Weathering Performance of PV Backsheets | Department of Energy

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

    Accelerated Laboratory Tests Using Simultaneous UV, Temperature, and Moisture for PV ... Sheet, Noryl PPE Sheet-Back Sheet Test Procedure for UV Weathering Resistance of Backsheet

  12. Sandia/EPRI PV Symposium - Save the Date!

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

    Existing and emerging codes, standards, rules, and procedures that affect solar deployment in utility distribution systems. Come learn about: o PV Data and Modeling Needs for...

  13. NY-Sun PV Incentive Program (Residential and Small Business)...

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

    NY-Sun CommercialIndustrial Incentive program that offers incentives for grid connected PV systems larger than 200 KW. The New York State Energy Research and Development...

  14. Instrumentation for Evaluating PV System Performance Losses from Snow: Preprint

    SciTech Connect (OSTI)

    Marion, B.; Rodriguez, J.; Pruett, J.

    2009-04-01

    Describes the use of a pyranometer with a heater and a digital camera to determine losses related to snow for PV systems located at National Renewable Energy Laboratory.

  15. PROJECT PROFILE: Improving PV performance Estimates in the System...

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

    This project will improve the forecasting of lifetime PV system performance as well as operations and maintenance costs by incorporating the Photovoltaic Reliability and ...

  16. Residential, Commercial, and Utility-Scale Photovoltaic (PV)...

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

    ... In addition, broad German market acceptance of PV provides a considerable savings by reducing the high cost of onerous permitting processes. A lack of standard permit requirements ...

  17. Final Report- High Penetration Solar PV Deployment Sunshine State...

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

    and released, along with synthetic solar PV data sets, and tools and techniques for model ... (2010-2014) - September 2012 Update Energy Storage Systems 2010 Update Conference ...

  18. PV QA Task Group #2: Thermal and Mechanical Fatigue Including...

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

    for Rating System Agenda for the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado Accelerated Stress Testing, Qualification Testing, HAST, Field Experience

  19. Utility Participation in the Rooftop Solar PV Market Transcript

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

    Utility Participation in the Rooftop Solar PV Market Page 1 of 21 Kristen Ardani, Jurstin ... from two Arizona utilities that have implemented utility owned rooftop solar programs. ...

  20. Sandia Energy - Sandia PV Team Publishes Book Chapter

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

    Book Chapter Previous Next Sandia PV Team Publishes Book Chapter The book, Solar Energy Forecasting and Resource Assessment, provides an authoritative voice on the...

  1. Global Gathering Addresses PV Role in Energy Prosperity and Climate...

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

    An increasingly flexible electricity grid, increased availability of low-cost energy storage and demand-side management also will play key roles in enabling accelerated PV ...

  2. Overview of the PV Module Model in PVWatts (Presentation)

    SciTech Connect (OSTI)

    Marion, B.

    2010-09-22

    Overview of the PV module model. PVWatts module power estimates were compared with those using the Sandia model for three modules and data sets.

  3. Enhanced Modeling and Monitoring Tools for Distributed PV Interconnect...

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

    GTM * Hear an example of how a municipal utility is planning for solar interconnection and roadmapping the future of PV integration o Mark Rawson, Sacramento Municipal Utilities ...

  4. Sandia Energy - Photovoltaic (PV) Regional Test Center (RTC)...

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

    Photovoltaic (PV) Regional Test Center (RTC) Website Goes Live Home Renewable Energy Energy Partnership News SunShot News & Events Photovoltaic Solar National Solar Thermal Test...

  5. Siemens PV Technology now Konarka | Open Energy Information

    Open Energy Info (EERE)

    Siemens PV Technology (now Konarka) Place: Germany Product: Formerly the organic photovoltaic research operations of Siemens, which became part of Konarka Technologies on...

  6. NREL Mesa Top PV System | Open Energy Information

    Open Energy Info (EERE)

    PV System Facility National Renewable Energy Laboratory Sector Solar Facility Type Photovoltaic Owner SunEdison Solar Developer SunEdison Solar Energy Purchaser National Renewable...

  7. Overcoming Structural Engineering Barriers to PV Permits and...

    Office of Scientific and Technical Information (OSTI)

    Title: Overcoming Structural Engineering Barriers to PV Permits and Installations. Abstract not provided. Authors: Dwyer, Stephen F. ; Harper, Alan Publication Date: 2010-02-01 ...

  8. NREL: Performance and Reliability R&D - PV Module Reliability...

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

    Performance Reliability R&D Photovoltaics Research Performance Reliability R and D Printable Version PV Module Reliability Workshop NREL hosts an annual Photovoltaic Module...

  9. Improving Data Transparency for the Distributed PV Interconnection...

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

    June 3, 2015 "Improving Data Transparency for the Distributed PV Interconnection Process: ... 2 Purpose of Today's Meeting * Learn how data reporting requirements for interconnection ...

  10. Summary of the 3rd International PV Module Quality Assurance...

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

    in Thermoelectric Power Generation Technologies in Japan Potential Induced Degradation (PID) Tests for Commercially Available PV Modules Overview of Thermoelectric Power ...

  11. Water Impacts of High Solar PV Electricity Penetration

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

    Water Impacts of High Solar PV Electricity Penetration Jordan Macknick and Stuart Cohen National Renewable Energy Laboratory (NREL) Technical Report NRELTP-6A20-63011 September...

  12. PvXchange GmbH | Open Energy Information

    Open Energy Info (EERE)

    Berlin, Germany Zip: 10963 Sector: Services Product: A German platform for PV module spot trades. Also provides data on spot prices and offers consulting services. Coordinates:...

  13. Solar America Initiative (SAI) PV Technology Incubator Program: Preprint

    SciTech Connect (OSTI)

    Keyes, B.; Symko-Davies, M.; Mitchell, R.; Ullal H.; von Roedern, B.; Greene, L.; Stephens, S.

    2008-05-01

    The SAI PV Technology Incubator Program is designed to accelerate technologies/prodesses that have successfully demonstrated a proof-of-concept/process in a laboratory.

  14. Development of a Dispatchable PV Peak Shainv System. PV: Bonus Program - Phase 1 Report. Volume 1

    SciTech Connect (OSTI)

    1995-10-01

    This report summarizes the work performed by Delmarva Power and Light and its subcontractors in Phase 1 of the US Department of Energy's PV:BONUS Program. The purpose of the program is to develop products and systems for buildings which utilize photovoltaic (N) technology. Beginning with a cooperative research effort with the University of Delaware's Center for Energy and Environmental Policy Research Delmarva Power developed and demonstrated the concept of Dispatchable PV Peak Shaving. This concept and the system which resulted horn the development work are unique from other grid-connected PV systems because it combines a PV, battery energy storage, power conversion and control technologies into an integrated package. Phase 1 began in July 1993 with the installation of a test and demonstration system at Delmarva's Northern Division General Office building near Newark, Delaware. Following initial testing throughout the summer and fall of 1993, significant modifications were made under an amendment to the DOE contract. Work on Phase 1 concluded in the early spring of 1995. Significant progress towards the goal of commercializing the system was made during Phase 1, and is summarized. Based on progress in Phase 1, a proposal to continue the work in Phase 2 was submitted to the US DOE in May 1995. A contract amendment and providing funds for the Phase 2 work is expected in July 1995.

  15. Better Buildings Partners | Department of Energy

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

    Better Buildings Partners Better Buildings Partners The Better Buildings Neighborhood Program worked with hundreds of communities across the country to promote energy efficiency upgrades in homes and other buildings. Partners accomplished their goals of implementing energy efficiency improvements in their communities while promoting increased comfort for homeowners and lower operating costs for businesses. Use the map or list below to learn more about our partners. Click on partner locations to

  16. Better Plants Program Partners | Department of Energy

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

    Better Plants Program Partners Better Plants Program Partners Regional distribution of Better Plants partner facilities. Regional distribution of Better Plants partner facilities. Better Plants Logo.jpg DOE recognizes the following companies for their commitment to reducing the energy intensity of their U.S. manufacturing operations by 25% or more within 10 years. These Better Plants Program Partners set ambitious goals, establish energy management plans, and report progress annually to DOE.

  17. Home Energy Score Partners | Department of Energy

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

    Partners Home Energy Score Partners Home Energy Score Partners include various types of organizations (e.g., utilities, state agencies, local governments, non-profits, contractor associations) that administer the delivery of the Score on a local, state, or national basis. Partners must be able to score at least 500 homes a year and fulfill quality assurance requirements in order to participate in the program. Current Partners can be found by clicking on this interactive map. The Department of

  18. Grid-tied PV battery systems.

    SciTech Connect (OSTI)

    Barrett, Keith Phillip; Gonzalez, Sigifredo; Hund, Thomas D.

    2010-09-01

    Grid tied PV energy smoothing was implemented by using a valve regulated lead-acid (VRLA) battery as a temporary energy storage device to both charge and discharge as required to smooth the inverter energy output from the PV array. Inverter output was controlled by the average solar irradiance over the previous 1h time interval. On a clear day the solar irradiance power curve is offset by about 1h, while on a variable cloudy day the inverter output power curve will be smoothed based on the average solar irradiance. Test results demonstrate that this smoothing algorithm works very well. Battery state of charge was more difficult to manage because of the variable system inefficiencies. Testing continued for 30-days and established consistent operational performance for extended periods of time under a wide variety of resource conditions. Both battery technologies from Exide (Absolyte) and East Penn (ALABC Advanced) proved to cycle well at a Partial state of charge over the time interval tested.

  19. Sensitivities of I-V Parameters in C-Si PV Modules of Hygrothermal...

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

    Sensitivities of I-V Parameters in C-Si PV Modules of Hygrothermal Stress Sensitivities of I-V Parameters in C-Si PV Modules of Hygrothermal Stress Presented at the PV Module ...

  20. U.S. Department of Energy PV Roadmaps | Open Energy Information

    Open Energy Info (EERE)

    PV Roadmaps Jump to: navigation, search Logo: U.S. Department of Energy PV Roadmaps Name U.S. Department of Energy PV Roadmaps AgencyCompany Organization United States Department...

  1. Preliminary Analysis of Modules Deployed at PV-USA for 18-24...

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

    Preliminary Analysis of Modules Deployed at PV-USA for 18-24 Years Preliminary Analysis of Modules Deployed at PV-USA for 18-24 Years Presented at the PV Module Reliability ...

  2. PV Validation and Bankability Workshop | Department of Energy

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

    document summarizes the information given on Aug. 29, 2011, on the survey results of the PV Validation and Bankability Workshop on Aug. 31, 2011. PDF icon pv_vb_surveyresults.pdf More Documents & Publications Federal Energy Management Program Report Template Focus Group Meeting (Activities Status) RFI: DOE Materials Strategy

  3. Impact of residential PV adoption on Retail Electricity Rates

    SciTech Connect (OSTI)

    Cai, DWH; Adlakha, S; Low, SH; De Martini, P; Chandy, KM

    2013-11-01

    The price of electricity supplied from home rooftop photo voltaic (PV) solar cells has fallen below the retail price of grid electricity in some areas. A number of residential households have an economic incentive to install rooftop PV systems and reduce their purchases of electricity from the grid. A significant portion of the costs incurred by utility companies are fixed costs which must be recovered even as consumption falls. Electricity rates must increase in order for utility companies to recover fixed costs from shrinking sales bases. Increasing rates will, in turn, result in even more economic incentives for customers to adopt rooftop PV. In this paper, we model this feedback between PV adoption and electricity rates and study its impact on future PV penetration and net-metering costs. We find that the most important parameter that determines whether this feedback has an effect is the fraction of customers who adopt PV in any year based solely on the money saved by doing so in that year, independent of the uncertainties of future years. These uncertainties include possible changes in rate structures such as the introduction of connection charges, the possibility of PV prices dropping significantly in the future, possible changes in tax incentives, and confidence in the reliability and maintainability of PV. (C) 2013 Elsevier Ltd. All rights reserved.

  4. Statistical and Domain Analytics Applied to PV Module Lifetime and

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

    Degradation Science | Department of Energy ps2_casewestern_bruckman.pdf More Documents & Publications Literature Review of the Effects of UV Exposure on PV Modules Failure Rates from Certification Testing to UL and IEC Standards for Flat Plate PV Modules Vehicle Technologies Office: 2015 Electric Drive Technologies Annual R&D Progress Report

  5. Status of High Performance PV: Polycrystalline Thin-Film Tandems

    SciTech Connect (OSTI)

    Symko-Davies, M.

    2005-02-01

    The High-Performance Photovoltaic (HiPerf PV) Project was initiated by the U.S. Department of Energy to substantially increase the viability of photovoltaics (PV) for cost-competitive applications so that PV can contribute significantly to our energy supply and our environment. The HiPerf PV Project aims at exploring the ultimate performance limits of existing PV technologies, approximately doubling their sunlight-to-electricity conversion efficiencies during its course. This work includes bringing thin-film cells and modules toward 25% and 20% efficiencies, respectively, and developing multijunction concentrator cells and modules able to convert more than one-third of the sun's energy to electricity (i.e., 33% efficiency). This paper will address recent accomplishments of the NREL in-house research effort involving polycrystalline thin-film tandems, as well as the research efforts under way in the subcontracted area.

  6. Linkage to Previous International PV Module QA Task Force Workshops; Proposal for Rating System (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.; Wohlgemuth, J.; Sample, T.; Yamamichi, M.; Kondo, M.

    2013-05-01

    This presentation gives the historical background of the creation of the International PV QA Task Force as an introduction to the PV Module Reliability Workshop.

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

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

    The Falling Price of Utility-Scale Solar Photovoltaic (PV) Projects The Falling Price of Utility-Scale Solar Photovoltaic (PV) Projects Data courtesy of National Renewable Energy ...

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

    Office of Environmental Management (EM)

    The Falling Price of Utility-Scale Solar Photovoltaic (PV) Projects The Falling Price of Utility-Scale Solar Photovoltaic (PV) Projects Data courtesy of National Renewable Energy...

  9. Utility Scale PV Perspective on SunShot Progress and Opportunities...

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

    Utility Scale PV Perspective on SunShot Progress and Opportunities Utility Scale PV Perspective on SunShot Progress and Opportunities These slides correspond to a presentation ...

  10. Analytical Improvements in PV Degradation Rate Determination

    SciTech Connect (OSTI)

    Jordan, D. C.; Kurtz, S. R.

    2011-02-01

    As photovoltaic (PV) penetration of the power grid increases, it becomes vital to know how decreased power output may affect cost over time. In order to predict power delivery, the decline or degradation rates must be determined accurately. For non-spectrally corrected data several complete seasonal cycles (typically 3-5 years) are required to obtain reasonably accurate degradation rates. In a rapidly evolving industry such a time span is often unacceptable and the need exists to determine degradation rates accurately in a shorter period of time. Occurrence of outliers and data shifts are two examples of analytical problems leading to greater uncertainty and therefore to longer observation times. In this paper we compare three methodologies of data analysis for robustness in the presence of outliers, data shifts and shorter measurement time periods.

  11. Innovations in Wind and Solar PV Financing

    SciTech Connect (OSTI)

    Cory, K.; Coughlin, J.; Jenkin, T.; Pater, J.; Swezey, B.

    2008-02-01

    There is growing national interest in renewable energy development based on the economic, environmental, and security benefits that these resources provide. Historically, greater development of our domestic renewable energy resources has faced a number of hurdles, primarily related to cost, regulation, and financing. With the recent sustained increase in the costs and associated volatility of fossil fuels, the economics of renewable energy technologies have become increasingly attractive to investors, both large and small. As a result, new entrants are investing in renewable energy and new business models are emerging. This study surveys some of the current issues related to wind and solar photovoltaic (PV) energy project financing in the electric power industry, and identifies both barriers to and opportunities for increased investment.

  12. CT Investment Partners LLP | Open Energy Information

    Open Energy Info (EERE)

    CT Investment Partners LLP Jump to: navigation, search Name: CT Investment Partners LLP Place: London, United Kingdom Zip: WC2A 2AZ Sector: Carbon Product: Venture capital arm of...

  13. Beetle Capital Partners BCP | Open Energy Information

    Open Energy Info (EERE)

    Partners BCP Jump to: navigation, search Name: Beetle Capital Partners (BCP) Place: London, United Kingdom Zip: W1S 1UA Sector: Carbon Product: London-based asset management...

  14. Capital Equity Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: Capital Equity Partners LLC Address: 410 Park Avenue Place: New York, New York Zip: 10022 Region: Northeast - NY NJ CT PA Area...

  15. Eco Drive Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Jump to: navigation, search Name: Eco-Drive Capital Partners Place: New York Product: New York-based Eco-Drive is a European-American investment consortium,...

  16. Optimal Solar PV Arrays Integration for Distributed Generation

    SciTech Connect (OSTI)

    Omitaomu, Olufemi A; Li, Xueping

    2012-01-01

    Solar photovoltaic (PV) systems hold great potential for distributed energy generation by installing PV panels on rooftops of residential and commercial buildings. Yet challenges arise along with the variability and non-dispatchability of the PV systems that affect the stability of the grid and the economics of the PV system. This paper investigates the integration of PV arrays for distributed generation applications by identifying a combination of buildings that will maximize solar energy output and minimize system variability. Particularly, we propose mean-variance optimization models to choose suitable rooftops for PV integration based on Markowitz mean-variance portfolio selection model. We further introduce quantity and cardinality constraints to result in a mixed integer quadratic programming problem. Case studies based on real data are presented. An efficient frontier is obtained for sample data that allows decision makers to choose a desired solar energy generation level with a comfortable variability tolerance level. Sensitivity analysis is conducted to show the tradeoffs between solar PV energy generation potential and variability.

  17. Kauai Island Utility Co-op (KIUC) PV integration study.

    SciTech Connect (OSTI)

    Ellis, Abraham; Mousseau, Tom

    2011-08-01

    This report investigates the effects that increased distributed photovoltaic (PV) generation would have on the Kauai Island Utility Co-op (KIUC) system operating requirements. The study focused on determining reserve requirements needed to mitigate the impact of PV variability on system frequency, and the impact on operating costs. Scenarios of 5-MW, 10-MW, and 15-MW nameplate capacity of PV generation plants distributed across the Kauai Island were considered in this study. The analysis required synthesis of the PV solar resource data and modeling of the KIUC system inertia. Based on the results, some findings and conclusions could be drawn, including that the selection of units identified as marginal resources that are used for load following will change; PV penetration will displace energy generated by existing conventional units, thus reducing overall fuel consumption; PV penetration at any deployment level is not likely to reduce system peak load; and increasing PV penetration has little effect on load-following reserves. The study was performed by EnerNex under contract from Sandia National Laboratories with cooperation from KIUC.

  18. University of Delaware | CCEI Partners

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

    and Its Partner Institutions The Catalysis Center for Energy Innovation (CCEI) is a partnership between the University of Delaware, 8 academic institutions and 1 national laboratory. The University of Delaware is the lead institution and home to the center's administrative headquarters. Brookhaven National Laboratory California Institute of Technology Columbia University Georgia Institute of Technology Lehigh University Rutgers University University of Delaware (lead institution) University of

  19. High Temperature Superconductivity Partners | Department of Energy

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

    High Temperature Superconductivity Partners Map showing DOE's partnersstakeholders in the ... More Documents & Publications DOE Superconductivity Program Stakeholders DOE Provides up ...

  20. Workplace Charging Challenge: Partners | Department of Energy

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

    Partners Workplace Charging Challenge: Partners Use the interactive map and list below to learn more about employers who have joined the U.S. Department of Energy's Workplace Charging Challenge. These employers are providing workplace charging for their employees who drive plug-in electric vehicles. Partners receive assistance from DOE to help them establish and expand workplace charging while ambassador organizations work to promote and support partners' workplace charging efforts across the

  1. Better Buildings Residential Workforce/ Business Partners Peer...

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

    ... is celebrated Examples of Program - Trade Association Collaboration * meeting & event coordination * stakeholder engagement partnering * technical specs and program design ...

  2. Impacting Innovation and Commercialization: NREL's Partnering Facilities

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

    - Continuum Magazine | NREL modern building complex shown from above. The Energy Systems Integration Facility is among the cutting-edge sites NREL uses to collaborate with its partners. Photo by Dennis Schroeder, NREL Impacting Innovation and Commercialization: NREL's Partnering Facilities The award-winning Energy Systems Integration Facility is the latest addition to NREL's partnering sites. NREL's partner facilities are hard to resist-and increasingly, savvy collaborators from a range of

  3. Letters of Outreach to Partner Communities

    Broader source: Energy.gov [DOE]

    Letters of Outreach to Partner Communities, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  4. Partners and Stakeholders: Roles and Potential Impact

    Broader source: Energy.gov [DOE]

    Partners and Stakeholders: Roles and Potential Impact, Chapter 6 from the Clean Energy Finance Guide, Third Edition

  5. Partnering Mechanisms | Y-12 National Security Complex

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

    Partnering Mechanisms Partnering Mechanisms Through appropriate contractual agreements, Y-12 enters into productive partnerships with universities, businesses, and community organizations, as well as with other federal agencies and national laboratories. Our partners have access to many unique and highly specialized products and services not available in the private sector. Productive partnerships with universities, businesses, and community organizations, as well as with other federal agencies

  6. Identifying Critical Pathways to High-Performance PV: Preprint

    SciTech Connect (OSTI)

    Symko-Davies, M.; Noufi, R.; Kurtz, S.

    2002-05-01

    This conference paper describes the High-Performance Photovoltaic (HiPerf PV)Project was initiated by the U.S. Department of Energy to substantially increase the viability of photovoltaics (PV) for cost-competitive applications so that PV can contribute significantly to our energy supply and our environment in the 21st century. To accomplish this, the NCPV directs in-house and subcontracted research in high-performance polycrystalline thin-film and multijunction concentrator devices. Details of the subcontractor and in-house progress will be described toward identifying critical pathways of 25% polycrystalline thin-film tandem cells and developing multijunction concentrator modules to 33%.

  7. PV Validation and Bankability Workshop: San Jose, California

    SciTech Connect (OSTI)

    Granata, J.; Howard, J.

    2011-12-01

    This report is a collaboration between Sandia National Laboratories, the National Renewable Energy Laboratory, and the Florida Solar Energy Center (FSEC). The report provides feedback from the U.S. Department of Energy's (DOE) Solar Program PV Validation and Bankability Workshop in San Jose, California on August 31, 2011. It focuses on the current state of PV in the United States, private funding to fund U.S. PV industry growth, roles and functions of the regional test center program, and ways to improve the current validation and bankability practices.

  8. ENERGY-10 PV: Photovoltaics, A New Capability (Preprint)

    SciTech Connect (OSTI)

    Balcomb, J.D.; Hayter, S.J.; Weaver, N.L.

    2001-02-16

    This is one of two companion papers that describe the ENERGY-10 PV design-tool computer simulation program. The other paper is titled ''Hourly Simulation of Grid-Connected PV Systems Using Realistic Building Loads.'' While this paper focuses on the implementation method, the companion paper focuses on the PV aspects of the program. The case study in this paper is a residential building application, whereas the case study in the companion paper is a commercial application with an entirely different building load characteristic. Together, they provide a balanced view.

  9. Property:Geothermal/Partner7Website | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Property Name GeothermalPartner7Website Property Type URL Description Partner 7 Website (URL) Pages using the property "GeothermalPartner7Website"...

  10. Shaokatan Power Partners Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Power Partners Wind Farm Jump to: navigation, search Name Shaokatan Power Partners Wind Farm Facility Shaokatan Power Partners Sector Wind energy Facility Type Commercial Scale...

  11. Oasis Power Partners Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Oasis Power Partners Wind Farm Jump to: navigation, search Name Oasis Power Partners Wind Farm Facility Oasis Power Partners Sector Wind energy Facility Type Commercial Scale Wind...

  12. Property:Geothermal/Partner3Website | Open Energy Information

    Open Energy Info (EERE)

    Partner3Website Jump to: navigation, search Property Name GeothermalPartner3Website Property Type URL Description Partner 3 Website (URL) Pages using the property "Geothermal...

  13. Partner With DOE and Residential Buildings | Department of Energy

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

    Residential Buildings Partner With DOE and Residential Buildings Partner With DOE and Residential Buildings The U.S. Department of Energy (DOE) partners with a variety of ...

  14. Dunbarton Energy Partners LP Biomass Facility | Open Energy Informatio...

    Open Energy Info (EERE)

    Dunbarton Energy Partners LP Biomass Facility Jump to: navigation, search Name Dunbarton Energy Partners LP Biomass Facility Facility Dunbarton Energy Partners LP Sector Biomass...

  15. Smithtown Energy Partners LP Biomass Facility | Open Energy Informatio...

    Open Energy Info (EERE)

    Smithtown Energy Partners LP Biomass Facility Jump to: navigation, search Name Smithtown Energy Partners LP Biomass Facility Facility Smithtown Energy Partners LP Sector Biomass...

  16. Avon Energy Partners LLC Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Avon Energy Partners LLC Biomass Facility Jump to: navigation, search Name Avon Energy Partners LLC Biomass Facility Facility Avon Energy Partners LLC Sector Biomass Facility Type...

  17. Brickyard Energy Partners LLC Biomass Facility | Open Energy...

    Open Energy Info (EERE)

    Brickyard Energy Partners LLC Biomass Facility Jump to: navigation, search Name Brickyard Energy Partners LLC Biomass Facility Facility Brickyard Energy Partners LLC Sector Biomass...

  18. Suffolk Energy Partners LP Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Energy Partners LP Biomass Facility Jump to: navigation, search Name Suffolk Energy Partners LP Biomass Facility Facility Suffolk Energy Partners LP Sector Biomass Facility Type...

  19. Engaging Financial Institution Partners Transcript.doc | Department...

    Office of Environmental Management (EM)

    Engaging Financial Institution Partners Transcript.doc Engaging Financial Institution Partners Transcript.doc Engaging Financial Institution Partners Transcript.doc Microsoft ...

  20. RockPort Capital Partners (California) | Open Energy Information

    Open Energy Info (EERE)

    RockPort Capital Partners (California) Jump to: navigation, search Logo: RockPort Capital Partners (California) Name: RockPort Capital Partners (California) Address: 3000 Sand Hill...

  1. 3-Port Single-Stage PV & Battery Converter Improves Efficiency and Cost in Combined PV/Battery Systems

    SciTech Connect (OSTI)

    Bundschuh, Paul

    2013-03-23

    Due to impressive cost reductions in recent years, photovoltaic (PV) generation is now able to produce electricity at highly competitive prices, but PV’s inherent intermittency reduces the potential value of this energy. The integration of battery storage with PV will be transformational by increasing the value of solar. Utility scale systems will benefit by firming intermittency including PV ramp smoothing, grid support and load shifting, allowing PV to compete directly with conventional generation. For distributed grid-tied PV adding storage will reduce peak demand utility charges, as well as providing backup power during power grid failures. The largest long term impact of combined PV and battery systems may be for delivering reliable off-grid power to the billions of individuals globally without access to conventional power grids, or for billions more that suffer from daily power outages. PV module costs no longer dominate installed PV system costs. Balance-of-System (BOS) costs including the PV inverter and installation now contribute the majority of installed system costs. Battery costs are also dropping faster than installation and battery power converter systems. In each of these separate systems power converters have become a bottleneck for efficiency, cost and reliability. These bottlenecks are compounded in hybrid power conversion systems that combine separate PV and battery converters. Hybrid power conversion systems have required multiple power converters hardware units and multiple power conversion steps adding to efficiency losses, product and installation costs, and reliability issues. Ideal Power Converters has developed and patented a completely new theory of operation for electronic power converters using its indirect EnergyPacket Switching™ topology. It has established successful power converter products for both PV and battery systems, and its 3-Port Hybrid Converter is the first product to exploit the topology’s capability for the industry’s first single-stage multi-port hybrid power converter. This unique low cost approach eliminates the hybrid power conversion bottlenecks when integrating batteries into PV systems. As result this product will significantly accelerate market adoption of these systems.

  2. European American Solar Deployment Conference (PV Rollout), 2013

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

    NW, Atlanta, GA 30332, USA Phone: 505-620-6560 E-Mail: matthew.reno@gatech.edu Introduction Deployment of distributed PV systems is increasing rapidly. High penetration scenarios, ...

  3. Interconnecting PV on New York City's Secondary Network Distribution System

    SciTech Connect (OSTI)

    K. Anderson; M. Coddington; K. Burman; S. Hayter; B. Kroposki; and A. Watson

    2009-11-30

    The U.S. Department of Energy (DOE) has teamed with cities across the country through the Solar America Cities (SAC) partnership program to help reduce barriers and accelerate implementation of solar energy. The New York City SAC team is a partnership between the City University of New York (CUNY), the New York City Mayor s Office of Long-term Planning and Sustainability, and the New York City Economic Development Corporation (NYCEDC).The New York City SAC team is working with DOE s National Renewable Energy Laboratory (NREL) and Con Edison, the local utility, to develop a roadmap for photovoltaic (PV) installations in the five boroughs. The city set a goal to increase its installed PV capacity from1.1 MW in 2005 to 8.1 MW by 2015 (the maximum allowed in 2005). A key barrier to reaching this goal, however, is the complexity of the interconnection process with the local utility. Unique challenges are associated with connecting distributed PV systems to secondary network distribution systems (simplified to ???¢????????networks???¢??????? in this report). Although most areas of the country use simpler radial distribution systems to distribute electricity, larger metropolitan areas like New York City typically use networks to increase reliability in large load centers. Unlike the radial distribution system, where each customer receives power through a single line, a network uses a grid of interconnected lines to deliver power to each customer through several parallel circuits and sources. This redundancy improves reliability, but it also requires more complicated coordination and protection schemes that can be disrupted by energy exported from distributed PV systems. Currently, Con Edison studies each potential PV system in New York City to evaluate the system s impact on the network, but this is time consuming for utility engineers and may delay the customer s project or add cost for larger installations. City leaders would like to streamline this process to facilitate faster, simpler, and less expensive distributed PV system interconnections. To assess ways to improve the interconnection process, NREL conducted a four-part study with support from DOE. The NREL team then compiled the final reports from each study into this report. In Section 1???¢????????PV Deployment Analysis for New York City???¢????????we analyze the technical potential for rooftop PV systems in the city. This analysis evaluates potential PV power production in ten Con Edison networks of various locations and building densities (ranging from high density apartments to lower density single family homes). Next, we compare the potential power production to network loads to determine where and when PV generation is most likely to exceed network load and disrupt network protection schemes. The results of this analysis may assist Con Edison in evaluating future PV interconnection applications and in planning future network protection system upgrades. This analysis may also assist other utilities interconnecting PV systems to networks by defining a method for assessing the technical potential of PV in the network and its impact on network loads. Section 2???¢????????A Briefing for Policy Makers on Connecting PV to a Network Grid???¢????????presents an overview intended for nontechnical stakeholders. This section describes the issues associated with interconnecting PV systems to networks, along with possible solutions. Section 3???¢????????Technical Review of Concerns and Solutions to PV Interconnection in New Y

  4. PV Technologies India Ltd Moser Baer Solar Plc | Open Energy...

    Open Energy Info (EERE)

    India Ltd Moser Baer Solar Plc Jump to: navigation, search Name: PV Technologies India Ltd (Moser Baer Solar Plc) Place: New Delhi, Delhi (NCT), India Zip: 110020 Product: One of...

  5. Plug and Play Solar PV for American Homes

    Broader source: Energy.gov [DOE]

    The Fraunhofer Center for Sustainable Energy Systems (CSE) will develop a new plug-and-play PV system that self-checks for proper installation and safety and communicates with the local utility and...

  6. Modeling and Analysis of High-Penetration PV in California

    Broader source: Energy.gov [DOE]

    The NREL project team will utilize field verification to improve the ability to model and understand the impacts of high-penetration PV on electric utility systems and develop solutions to ease...

  7. Modeling and Analysis of High-Penetration PV in Florida

    Broader source: Energy.gov [DOE]

    This project aims to leverage simulation-assisted research and development based on a wide variety of Florida feeders that already incorporate high levels of PV power. Working with utilities, the...

  8. City of Shasta Lake Electric Utility- PV Rebate Program

    Broader source: Energy.gov [DOE]

    City of Shasta Lake Electric Utility is providing rebates to their customers for the purchase of photovoltaic (PV) systems. The rebate levels will decrease annually over the life of the program. ...

  9. Accuracy of Outdoor PV Module Temperature Monitoring Application...

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

    Presented at the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado PDF icon pvmrw13ps1univljubjanovec.pdf More Documents & Publications QA TG5 UV, ...

  10. Yangrui PV Technology Fujian Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    (Fujian) Co Ltd Place: Fujian Province, China Product: Involved in the production of a-Si thin-film cells using a turnkey technology supplier. References: Yangrui PV Technology...

  11. Giant Leap Forward Toward Quality Assurance of PV Modules (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.; Wohlgemuth, J.; Sample, T.; Yamamichi, M.

    2012-03-01

    The presentation describes the composition of and motivation for the International PV QA Task Force, then describes the presentations and discussion that occurred at the workshop on Feb. 29th, 2012.

  12. Interconnecting PV on New York City's Secondary Network Distribution System

    SciTech Connect (OSTI)

    Anderson, K.; Coddington, M.; Burman, K.; Hayter, S.; Kroposki, B.; Watson, A.

    2009-12-01

    This study describes technical assistance provided by NREL to help New York City and Con Edison improve the interconnection of distributed PV systems on a secondary network distribution system.

  13. Instrumentation for Evaluating PV System Performance Losses from Snow

    SciTech Connect (OSTI)

    Marion, B.; Rodriguez, J.; Pruett, J.

    2009-01-01

    When designing a photovoltaic (PV) system for northern climates, the prospective installation should be evaluated with respect to the potentially detrimental effects of snow preventing solar radiation from reaching the PV cells. The extent to which snow impacts performance is difficult to determine because snow events also increase the uncertainty of the solar radiation measurement, and the presence of snow needs to be distinguished from other events that can affect performance. This paper describes two instruments useful for evaluating PV system performance losses from the presence of snow: (1) a pyranometer with a heater to prevent buildup of ice and snow, and (2) a digital camera for remote retrieval of images to determine the presence of snow on the PV array.

  14. Tucson's Solar Experience: Developing PV with RFPs and PPAs

    Broader source: Energy.gov [DOE]

    This presentation was given January 15, 2013, by Bruce Plenk, Solar Coordinator for the City of Tucson, Arizona, as part of the CommRE Developing PV Projects With RFPs and PPAs webinar.

  15. DOE-LPO-MiniReport_PV_v10

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

    in launching the utility-scale photovoltaic (PV) solar industry in the United States. ... February 2015 POWERING NEW MARKETS: UTILITY-SCALE PHOTOVOLTAIC SOLAR energy.govlpo 1 In ...

  16. AEP Texas Central Company - SMART Source Solar PV Rebate Program...

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

    from the date of installation. PV modules must be new and certified to UL 1703, and inverters must be new and certified to UL 1741. All installations must be performed service...

  17. Stion Commissions PV System at Sandia Regional Test Center

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

    ... Thin-film solar module manufacturer Stion has commissioned a 12 kW fixed latitude ground-mounted photovoltaic (PV) system at the DOE's New Mexico Regional Test Center (RTC), ...

  18. Full Steam Ahead for PV in US Homes?

    SciTech Connect (OSTI)

    Bolinger, Mark A; Barbose, Galen; Wiser, Ryan

    2009-01-15

    In October 2008, the United States Congress extended both the residential and commercial solar investment tax credits (ITCs) for an unprecedented eight years, lifted the $2,000 cap on the residential credit, removed the prohibition on utility use of the commercial credit, and eliminated restrictions on the use of both credits in conjunction with the Alternative Minimum Tax. These significant changes, which apply to systems placed in service on or after January 1, 2009, will increase the value of the solar credits for residential system owners in particular, and are likely--in conjunction with state, local, and utility rebate programs targeting solar--to spur significant growth in residential, commercial, and utility-scale photovoltaic (PV) installations in the years ahead. This article focuses specifically on the residential credit, describing three areas in which removal of the $2,000 cap on the residential ITC will have significant implications for PV rebate program administrators, PV system owners, and the PV industry.

  19. Device Tosses Out Unusable PV Wafers - News Feature | NREL

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

    The PV industry generated 82 billion in global revenues in 2010, producing 20.5 gigawatts of electricity from sunlight. Processing solar cells costs about 15 cents for each watt ...

  20. Impact of Soiling and Pollution on PV Generation Performance

    Broader source: Energy.gov [DOE]

    This 5-page technical letter addresses air pollution effects on PV performance by quantifying, based on a literature search, the average annual loss due to soiling, the impact of cleaning, and a recommended cleaning schedule.

  1. Taunton Municipal Lighting Plant- Residential PV Rebate Program

    Broader source: Energy.gov [DOE]

    Customers of Taunton Municipal Lighting Plant (TMLP) may be eligible for a $1.50/watt rebate on solar photovoltaic (PV) installations, up to a maximum rebate of $4,500. The system must be installed...

  2. PROJECT PROFILE: Reducing PV Performance Uncertainty by Accurately...

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

    The goal is to create an integrated web service that provides a 20-year PV resource ... and add in new components such as spectral decomposition used in atmospheric science. ...

  3. Enhanced Modeling and Monitoring Tools for Distributed PV Interconnection

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

    Enhanced Modeling and Monitoring Tools for Distributed PV Interconnection Page 1 of 27 Kristen Ardani, Rick Thompson, Mark Rawson, David Pinney Page 1 of 27 [Speaker: Kristen Ardani] Cover Slide: Thank you everyone for joining us today for the DG Interconnection Collaborative's informational webinar. The focus of today's presentation will be on enhanced modeling and monitoring tools for distributed PV interconnection. We have a guest speaker from Green Tech Media (GTM) today, Rick Thompson. So

  4. DOE-LPO-MiniReport_PV_v10

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

    Department of Energy's Loan Programs O ce (LPO) was instrumental in launching the utility-scale photovoltaic (PV) solar industry in the United States. In 2009, there was not a single PV solar facility larger than 100 megawatts (MW) operating in the United States. Despite growing demand for this clean, renewable energy source, developers faced challenges securing the financing necessary to build these large projects. LPO stepped in to address this market barrier by providing more than $4.6

  5. Microgrid-Ready Solar PV; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-07-01

    Designing new solar projects to be 'microgrid-ready' enables the U.S. DoD, other federal agencies, and the private sector to plan future microgrid initiatives to utilize solar PV as a generating resource. This fact sheet provides background information with suggested language for several up-front considerations that can be added to a solar project procurement or request for proposal (RFP) that will help ensure that PV systems are built for future microgrid connection.

  6. Distributed PV Interconnection Screening Procedures and Online Tools

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

    Distributed PV Interconnection Screening Procedures and Online Tools" Joel Dickinson with Salt River Project Solar Initiatives Group August 27, 2014 2 Speakers Joel Dickinson Sr. Engineer Salt River Project Kristen Ardani Solar Analyst National Renewable Energy Laboratory (DGIC moderator) August 27th, 2014 Joel Dickinson, P.E. Sr. Engineer Solar Initiatives Distributed PV Interconnection Screening and Online Tools Salt River Project  Established in 1903 after Theodore Roosevelt signed

  7. Time-dependent first-principles approaches to PV materials

    SciTech Connect (OSTI)

    Miyamoto, Yoshiyuki

    2013-12-10

    Computational scheme for designing photovoltaic (PV) materials is presented. First-principles electron dynamics of photo-excitation and subsequent electron-hole splitting is performed based on the time-dependent density functional theory. Photo-induced enhancement of dipole moment was observed in a polar crystal and a donor-acceptor molecular pair. These experiences will pave a way to design PV material from first-principles simulations.

  8. ASTM PV INSTALLATON COMMISSIONING, OPERATIONS & MAINTENNCE (ICOMP) STANDARD PRACTICE

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

    ASTM PV INSTALLATON COMMISSIONING, OPERATIONS & MAINTENNCE (ICOMP) STANDARD PRACTICE MEETING ANNOUNCEMENT ASTM International subcommittee E44.09 Photovoltaic Electric Power Conversion will be holding a meeting for their WK43549 Practice for Installation Commissioning Operation and Maintenance Process task group on Thursday, May 8, 2014 at 8:00am until 1:00pm. This meeting will follow the Sandia/EPRI 2014 PV Systems Symposium. The scope of WK43549 is to work with others around the world to

  9. PV Derived Data for Predicting Performance; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Marion, Bill

    2015-09-14

    A method is described for providing solar irradiance data for modeling PV performance by using measured PV performance data and back-solving for the unknown direct normal irradiance (DNI) and diffuse horizontal irradiance (DHI), which can then be used to model the performance of PV systems of any size, PV array tilt, or PV array azimuth orientation. Ideally situated for using the performance data from PV modules with micro-inverters, the PV module operating current is used to determine the global tilted irradiance (GTI), and a separation model is then used to determine the DNI and DHI from the GTI.

  10. How Can We Make PV Modules Safer?: Preprint

    SciTech Connect (OSTI)

    Wohlgemuth, J. H.; Kurtz, S. R.

    2012-06-01

    Safety is a prime concern for the photovoltaics (PV) industry. As a technology deployed on residential and commercial buildings, it is critical that PV not cause damage to the buildings nor harm the occupants. Many of the PV systems on buildings are of sufficiently high voltage (300 to 600 Volts dc) that they may present potential hazards. These PV systems must be safe in terms of mechanical damage (nothing falls on someone), shock hazard (no risk of electrical shock when touching an exposed circuit element), and fire (the modules neither cause nor promote a fire). The present safety standards (IEC 61730 and UL 1703) do a good job of providing for design rules and test requirements for mechanical, shock, and spread of flame dangers. However, neither standard addresses the issue of electrical arcing within a module that can cause a fire. To make PV modules, they must be designed, built, and installed with an emphasis on minimizing the potential for open circuits and ground faults. This paper provides recommendations on redundant connection designs, robust mounting methods, and changes to the safety standards to yield safer PV modules.

  11. Integrating High Penetrations of PV into Southern California

    SciTech Connect (OSTI)

    Kroposki, B.; Mather, B.; Hasper-Tuttle, J.; Neal, R.; Katiraei, F.; Yazdani, A.; Aguero, J. R.; Hoff, T. E.; Norris, B. L.; Parkins, A.; Seguin, R.; Schauder, C.

    2011-01-01

    California regulators recently approved a plan proposed by Southern California Edison (SCE) to install 500 MW of distributed photovoltaic (PV) energy in its utility service territory over the next 5 years. The installations will include 250 MW of utility-owned solar and 250 MW of independently owned solar. SCE expects that the majority of these systems will be commercial-scale rooftop PV systems connected at various points in the distribution system. Each of the SCE rooftop PV systems will typically have a rating of 1-3 MW. To understand the impact of high-penetration PV on the distribution grid, the National Renewable Energy Laboratory (NREL) and SCE brought together a team of experts in resource assessment, distribution modeling, and planning to help analyze the impacts of adding high penetration of PV into the distribution system. Through modeling and simulation, laboratory testing, and field demonstrations, the team will address the issues identified in the analysis by fully examining the challenges, developing solutions, and transitioning those solutions to the field for large-scale deployment. This paper gives an update on the project and discusses technical results of integrating a large number of distributed PV systems into the grid.

  12. Continuing Developments in PV Risk Management: Strategies, Solutions, and Implications

    SciTech Connect (OSTI)

    Lowder, T.; Mendelsohn, M.; Speer, B.; Hill, R.

    2013-02-01

    As the PV industry matures, successful risk management practices will become more imperative to ensure investor confidence, control costs, and facilitate further growth. This report discusses several key aspects of risk management during the commercial- and utility-scale project life cycle, from identification of risks, to the process of mitigating and allocating those risks among project parties, to transferring those risks through insurance. The report also explores novel techniques in PV risk management, options to offload risks onto the capital markets, and innovative insurance policies (namely warranty policies) that address risks unique to the PV sector. One of the major justifications for robust risk management in the PV industry is the cost-reduction opportunities it affords. If the PV industry can demonstrate the capability to successfully manage its risks, thereby inspiring confidence in financiers, it may be able to obtain a lower cost of capital in future transactions. A lower cost of capital translates to a lower cost of energy, which will in turn enhance PV?s competitiveness at a time when it will have to rely less on subsidies to support its market penetration.

  13. Performance evaluation of stand alone hybrid PV-wind generator

    SciTech Connect (OSTI)

    Nasir, M. N. M.; Saharuddin, N. Z.; Sulaima, M. F.; Jali, Mohd Hafiz; Bukhari, W. M.; Bohari, Z. H.; Yahaya, M. S.

    2015-05-15

    This paper presents the performance evaluation of standalone hybrid system on Photovoltaic (PV)-Wind generator at Faculty of Electrical Engineering (FKE), UTeM. The hybrid PV-Wind in UTeM system is combining wind turbine system with the solar system and the energy capacity of this hybrid system can generate up to charge the battery and supply the LED street lighting load. The purpose of this project is to evaluate the performance of PV-Wind hybrid generator. Solar radiation meter has been used to measure the solar radiation and anemometer has been used to measure the wind speed. The effectiveness of the PV-Wind system is based on the various data that has been collected and compared between them. The result shows that hybrid system has greater reliability. Based on the solar result, the correlation coefficient shows strong relationship between the two variables of radiation and current. The reading output current followed by fluctuate of solar radiation. However, the correlation coefficient is shows moderate relationship between the two variables of wind speed and voltage. Hence, the wind turbine system in FKE show does not operate consistently to produce energy source for this hybrid system compare to PV system. When the wind system does not fully operate due to inconsistent energy source, the other system which is PV will operate and supply the load for equilibrate the extra load demand.

  14. EA-340 Saracen Energy Partners, LP | Department of Energy

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

    Saracen Energy Partners, LP EA-340 Saracen Energy Partners, LP Order authorizing Saracen Energy Partners, LP to export electric energy to Canada PDF icon EA-340 Saracen Energy Partners, LP More Documents & Publications EA-340-A

  15. EA-340-A Saracen Energy Partners, LP | Department of Energy

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

    -A Saracen Energy Partners, LP EA-340-A Saracen Energy Partners, LP Order authorizing Saracen Energy Partners, LP to export electric energy to Canada PDF icon EA-340-A Saracen Energy Partners, LP More Documents & Publications EA-340

  16. Lightweight PV Inverters: Dual Bi-Directional IGBTs Modules Enables Breakthrough PV Inverter Using Current Modulation Topology

    SciTech Connect (OSTI)

    2012-01-30

    Solar ADEPT Project: PV inverters convert DC power generated by modules into usable AC power. IPCs initial 30kW 94lb. PV inverter reduces the weight of comparable 30kW PV inverters by 90%reducing the cost of materials, manufacturing, shipping, and installation. With ARPA-E support, new bi-directional silicon power switches will be developed, commercialized, and utilized in IPCs next-generation PV inverter. With these components, IPC will produce 100kW inverters that weight less than 100lb., reducing the weight of conventional 3,000lb. 100kW inverters by more than 95%. The new power switches will cut IPCs $/W manufacturing cost in half, as well as further reduce indirect shipping and installation costs.

  17. EERE Success Story-Raising the Bar for Quality PV Modules | Department of

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

    Energy Raising the Bar for Quality PV Modules EERE Success Story-Raising the Bar for Quality PV Modules October 30, 2014 - 4:58pm Addthis As photovoltaics (PV) markets expand across the United States the manufacture of safe, reliable, and high-quality PV modules is critical to achieve cost competitive solar energy. Since the development and codification of testing standards for PV modules requires a lengthy multiyear process, Department of Energy's SunShot Initiative and National Renewable

  18. Workplace Charging Challenge Partner: Washington Area New Automobile...

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

    Washington Area New Automobile Dealers Association Workplace Charging Challenge Partner: Washington Area New Automobile Dealers Association Workplace Charging Challenge Partner: ...

  19. Workplace Charging Challenge Partner: Capital One Financial Corporatio...

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

    Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation Workplace Charging Challenge Partner: Capital One Financial Corporation ...

  20. All-AC, building integrated PV system for mass deployment of residential PV systems

    SciTech Connect (OSTI)

    Kevin Cammack; Joe Augenbraun; Dan Sun

    2011-05-17

    Project Objective: Solar Red is developing novel PV installation methods and system designs that lower costs dramatically and allow seamless integration into the structure of any sloped roof using existing construction tools and processes. The overall objective of this project is to address the greatest barriers to massive adoption of residential and small commercial rooftop solar scalability of installation and total cost of ownership - by moving Solar Reds snap-in/snap-out PV installation method from the pre-prototype design phase to the development and construction of a deployed prototype system. Financial Summary: ? Funded through ARRA, DOE and Match Funding ? Original Project Budget: $229,310 o DOE/ARRA Funding: $150,000 o Match Funding: $79,310 ? Actual Cost: $216,598 o DOE/ARRA Funding: $150,000 o Match Funding: $120,087 Project Summary: Develop snap-in/snap-out mounting system for low-cost, thin-film solar panels Lower installation cost Lower sales costs Lower training/expertise barriers

  1. NERSC Seeks Industry Partners for Collaborative Research

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

    Seeks Industry Partners for Collaborative Research NERSC Seeks Industry Partners for Collaborative Research January 28, 2015 Contact: David Skinner, NERSC Strategic Partnerships Lead, deskinner@lbl.gov, 510-486-4748 Edison7 The National Energy Research Scientific Computing Center (NERSC) at Lawrence Berkeley National Laboratory has launched a private sector partnership program (PSP) to make its computing capabilities available to industry partners working in key technology areas. Led by David

  2. Conestoga Energy Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Conestoga Energy Partners LLC Place: Liberal, Kansas Zip: 67901 Product: Created to build and operate ethanol production plants in Southwestern Kansas. Coordinates: 37.55539,...

  3. Sustainable Power Partners | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Sustainable Power Partners Place: Sydney, New South Wales, Australia Sector: Solar Product: Sydney based project developer with particular focus on STEG...

  4. Schlaich Bergermann and Partner | Open Energy Information

    Open Energy Info (EERE)

    Bergermann and Partner Place: Stuttgart, Germany Zip: 70178 Sector: Solar Product: Civil and structural engineers and consultants. Works on various solar power projects....

  5. NREL: Photovoltaics Research - NCPV Partnering Opportunities...

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

    Opportunities for Industry The National Center for Photovoltaics (NCPV) provides several non-proprietary and proprietary partnering opportunities for industry researchers. We are...

  6. Access Fund Partners LP | Open Energy Information

    Open Energy Info (EERE)

    Partners, LP Place: San Juan Capistrano, California Zip: 92675 Product: Boutique investment banking and investment advisory firm with clean energy focus References: Access Fund...

  7. Solar Power Partners Inc | Open Energy Information

    Open Energy Info (EERE)

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

  8. Workplace Charging Challenge Partner: Snohomish County | Department...

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

    Meet Challenge Partners More Information Sustainable Operations Action Plan (SOAP) SOAP Action Update: Electrifying Snohomish County's Fleet Snohomish County: Plug-in Ready ...

  9. Lab seeks venture acceleration initiative partners

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

    partners The Venture Acceleration Initiative is a pilot program to strategically spin off from the Lab start-up companies with emphasis on establishing new businesses in...

  10. Novus Energy Partners | Open Energy Information

    Open Energy Info (EERE)

    Novus Energy Partners Place: Alexandria, Virginia Zip: 22314 Product: Virginia and Norway-based investment fund focused on emerging companies in the new energy industry....

  11. Federal Utility Partnership Working Group Utility Partners

    Broader source: Energy.gov [DOE]

    Federal Utility Partnership Working Group (FUPWG) utility partners are eager to work closely with Federal agencies to help achieve energy management goals.

  12. Future Perfect Partnering with Portuguese Environmental Protection...

    Open Energy Info (EERE)

    Portuguese Environmental Protection Agency (EPA). Aviation Sector EU Emissions Trading Scheme Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Future Perfect Partnering...

  13. Ethos Partners Ltd | Open Energy Information

    Open Energy Info (EERE)

    Ethos Partners Ltd Place: London, United Kingdom Zip: EC2R 7AS Sector: Biomass, Solar, Wind energy Product: Corporate finace consultancy specialising in environmental technology...

  14. Current Partners > Partnerships > The Energy Materials Center...

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

    below. More information about each of these, and other partners coming soon. General Motors Honeoye Falls, NY Primet Precision Materials Ithaca, NY Ford Motor Corporation...

  15. 2015 International Off shore Wind Partnering Forum

    Broader source: Energy.gov [DOE]

    The 2015 International Offshore Wind Partnering Forum injects U.S. innovation into the offshore wind dialogue, while highlighting European expertise. Our event sparks ideas, offers a different...

  16. North America Power Partners | Open Energy Information

    Open Energy Info (EERE)

    North America Power Partners Place: Mount Laurel, New Jersey Product: New Jersey-based demand response specialists focusing on large scale energy savings. References: North...

  17. Paladin Private Equity Partners | Open Energy Information

    Open Energy Info (EERE)

    seeking to manufacture technology in the renewable energy, water remediation and air quality arenas References: Paladin Private Equity Partners1 This article is a stub....

  18. Energy Finance Partners | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Energy Finance Partners Place: San Francisco, California Zip: 94105 Sector: Renewable Energy Product: Provide venture capital within the clean technology...

  19. Workplace Charging Challenge Partner: Suffolk County Community...

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

    The PEV charging stations may be used by faculty, staff, students, and the general public. Multimedia Watch a video by Workplace Charging Partner Suffolk County Community College. ...

  20. Partnering with Industry to Develop Advanced Biofuels

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

    Partnering with Industry to Develop Advanced Biofuels > David C. Carroll GTI President and CEO Biomass 2014 July 29, 2014 2 Advanced Biofuels Tenets > Converting indigenous ...

  1. Teaming Partner List for BENEFIT FOA Released

    Broader source: Energy.gov [DOE]

    Energy Efficiency and Renewable Energy (EERE) is compiling a Teaming Partner List to facilitate the formation of new project teams for the anticipated Buildings Energy Efficiency Frontiers &...

  2. Hydrogenica Partners LP | Open Energy Information

    Open Energy Info (EERE)

    Name: Hydrogenica Partners LP Place: Denver, Colorado Zip: CO 80202 Sector: Hydro, Hydrogen, Renewable Energy Product: A small venture capital company focusing on clean,...

  3. Streamline, Organizational, Legislative and Administrative Response to Permitting, PV Market Share, and Solar Energy Costs (Broward Go SOLAR)

    SciTech Connect (OSTI)

    Halsey, Jeffery D.

    2013-08-28

    Broward County and its partners (the Go SOLAR Team), operating under a Department of Energy Rooftop Solar Challenge Agreement, designed, developed and implemented an online permitting system for rooftop solar PV systems. This is a single web based system with a single permit fee that will issue a permit, with a set of design plans preapproved by partner building officials, within one hour. The system is currently available at gosolar.broward.org for use within any of the partner Authorities Having [permitting] Jurisdiction (AHJ). Additionally, the Go SOLAR Team researched, developed and to the extent feasible, implemented three best management practices to make a fertile environment for the new online permit system. These included Net Metering and Interconnection Standards, Solar-Friendly Financing, and Planning and Zoning Ordinances. Finally, the team implemented a substantial outreach effort to advocate for the development of solar in Broward County, with an emphasis on Solar Rights, concluding with a Go SOLAR Fest day and a half conference with over 1,200 attendees and 50 exhibitors. The Go SOLAR project was completed on time, under DOE’s budgeted amount, and all project objectives were met or exceeded.

  4. Geographic smoothing of solar PV: Results from Gujarat

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Klima, Kelly; Apt, Jay

    2015-09-24

    We examine the potential for geographic smoothing of solar photovoltaic (PV) electricity generation using 13 months of observed power production from utility-scale plants in Gujarat, India. To our knowledge, this is the first published analysis of geographic smoothing of solar PV using actual generation data at high time resolution from utility-scale solar PV plants. We use geographic correlation and Fourier transform estimates of the power spectral density (PSD) to characterize the observed variability of operating solar PV plants as a function of time scale. Most plants show a spectrum that is linear in the log–log domain at high frequencies f,more » ranging from f-1.23 to f-1.56 (slopes of -1.23 and -1.56), thus exhibiting more relative variability at high frequencies than exhibited by wind plants. PSDs for large PV plants have a steeper slope than those for small plants, hence more smoothing at short time scales. Interconnecting 20 Gujarat plants yields a f-1.66 spectrum, reducing fluctuations at frequencies corresponding to 6 h and 1 h by 23% and 45%, respectively. Half of this smoothing can be obtained through connecting 4-5 plants; reaching marginal improvement of 1% per added plant occurs at 12-14 plants. The largest plant (322 MW) showed an f-1.76 spectrum. Furthermore, this suggests that in Gujarat the potential for smoothing is limited to that obtained by one large plant.« less

  5. Budgeting for Solar PV Plant Operations & Maintenance: Practices and Pricing.

    SciTech Connect (OSTI)

    Enbar, Nadav; Weng, Dean; Klise, Geoffrey Taylor

    2015-12-01

    With rising grid interconnections of solar photovoltaic (PV) systems, greater attention is being trained on lifecycle performance, reliability, and project economics. Expected to meet production thresholds over a 20-30 year timeframe, PV plants require a steady diet of operations and maintenance (O&M) oversight to meet contractual terms. However, industry best practices are only just beginning to emerge, and O&M budgets—given the arrangement of the solar project value chain—appear to vary widely. Based on insights from in-depth interviews and survey research, this paper presents an overview of the utility-scale PV O&M budgeting process along with guiding rationales, before detailing perspectives on current plant upkeep activities and price points largely in the U.S. It concludes by pondering potential opportunities for improving upon existing O&M budgeting approaches in ways that can benefi t the industry at-large.

  6. Budgeting for Solar PV Plant Operations & Maintenance: Practices and Pricing.

    SciTech Connect (OSTI)

    Enbar, Nadav; Weng, Dean; Klise, Geoffrey Taylor

    2016-01-01

    With rising grid interconnections of solar photovoltaic (PV) systems, greater attention is being trained on lifecycle performance, reliability, and project economics. Expected to meet production thresholds over a 20-30 year timeframe, PV plants require a steady diet of operations and maintenance (O&M) oversight to meet contractual terms. However, industry best practices are only just beginning to emerge, and O&M budgets—given the arrangement of the solar project value chain—appear to vary widely. Based on insights from in-depth interviews and survey research, this paper presents an overview of the utility-scale PV O&M budgeting process along with guiding rationales, before detailing perspectives on current plant upkeep activities and price points largely in the U.S. It concludes by pondering potential opportunities for improving upon existing O&M budgeting approaches in ways that can benefit the industry at-large.

  7. PV Cell and Module Calibration Activities at NREL

    SciTech Connect (OSTI)

    Emery, K.; Anderberg, A.; Kiehl, J.; Mack, C.; Moriarty, T.; Ottoson, L.; Rummel, S.

    2005-11-01

    The performance of PV cells and modules with respect to standard reference conditions is a key indicator of progress of a given technology. This task provides the U.S. terrestrial PV community with the most accurate measurements that are technically possible in a timely fashion. The international module certification and accreditation program PVGap requires certification laboratories to maintain their calibration traceability path to groups like this one. The politics of a "world record" efficiency requires that an independent laboratory perform these measurements for credibility. Most manufacturers base their module peak watt rating upon standards and reference cells calibrated under this task. This task has been involved in reconciling disputes between manufacturers and their cell suppliers in terms of expected versus actual performance. This task has also served as a resource to the PV community for consultation on solar simulation, current versus voltage measurement instrumentation, measurement procedures and measurement artifacts.

  8. Recent developments in high-efficiency PV cells

    SciTech Connect (OSTI)

    Deb, S.

    2000-05-22

    Enormous progress has been made in recent years on a number of photovoltaic (PV) materials and devices in terms of conversion efficiencies. Ultrahigh-efficiency (>30{percent}) PV cells have been fabricated from gallium arsenide (GaAs) and its ternary alloys such as gallium indium phosphide (GaInP{sub 2}). The high-efficiency GaAs-based solar cells are being produced on a commercial scale, particularly for space applications. Efficiencies in the range of 18{percent} to 24{percent} have been achieved in traditional silicon-based devices fabricated from both multicrystalline and single-crystal materials. Major advances in efficiency have also been made on various thin-film solar cells based on amorphous silicon (aSi:H), copper gallium indium diselenide (CIGS), and cadmium telluride materials. This paper gives a brief overview of the recent progress in PV cell efficiencies based on these materials and devices.

  9. Workplace Charging Challenge Partner: Argonne National Laboratory |

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

    Department of Energy Argonne National Laboratory Workplace Charging Challenge Partner: Argonne National Laboratory Workplace Charging Challenge Partner: Argonne National Laboratory Joined the Challenge: June 2014 Headquarters: Argonne, IL Charging Location: Argonne, IL Domestic Employees: 3,400 Argonne National Laboratory is a multidisciplinary science and engineering research center where researchers work to address vital national challenges in clean energy, environment, technology and

  10. Workplace Charging Challenge Partner: Northwest Evaluation Association

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

    (NWEA) | Department of Energy Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Workplace Charging Challenge Partner: Northwest Evaluation Association (NWEA) Joined the Challenge: July 2015 Headquarters: Portland, OR Charging Location: Portland, OR Domestic Employees: 400 Northwest Evaluation Association (NWEA) encourages and supports many forms of public and personal sustainable transportation modes. Workplace charging is

  11. Workplace Charging Challenge Partner: University of Connecticut |

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

    Department of Energy Connecticut Workplace Charging Challenge Partner: University of Connecticut Workplace Charging Challenge Partner: University of Connecticut Joined the Challenge: February 2015 Headquarters: Storrs, CT Charging Location: Storrs, CT Domestic Employees: 4,816 The University of Connecticut is committed to leadership in campus sustainability, including objective measurement and clear, concise communications about its progress. Joining the Workplace Charging Challenge commits

  12. Time series power flow analysis for distribution connected PV generation.

    SciTech Connect (OSTI)

    Broderick, Robert Joseph; Quiroz, Jimmy Edward; Ellis, Abraham; Reno, Matthew J.; Smith, Jeff; Dugan, Roger

    2013-01-01

    Distributed photovoltaic (PV) projects must go through an interconnection study process before connecting to the distribution grid. These studies are intended to identify the likely impacts and mitigation alternatives. In the majority of the cases, system impacts can be ruled out or mitigation can be identified without an involved study, through a screening process or a simple supplemental review study. For some proposed projects, expensive and time-consuming interconnection studies are required. The challenges to performing the studies are twofold. First, every study scenario is potentially unique, as the studies are often highly specific to the amount of PV generation capacity that varies greatly from feeder to feeder and is often unevenly distributed along the same feeder. This can cause location-specific impacts and mitigations. The second challenge is the inherent variability in PV power output which can interact with feeder operation in complex ways, by affecting the operation of voltage regulation and protection devices. The typical simulation tools and methods in use today for distribution system planning are often not adequate to accurately assess these potential impacts. This report demonstrates how quasi-static time series (QSTS) simulation and high time-resolution data can be used to assess the potential impacts in a more comprehensive manner. The QSTS simulations are applied to a set of sample feeders with high PV deployment to illustrate the usefulness of the approach. The report describes methods that can help determine how PV affects distribution system operations. The simulation results are focused on enhancing the understanding of the underlying technical issues. The examples also highlight the steps needed to perform QSTS simulation and describe the data needed to drive the simulations. The goal of this report is to make the methodology of time series power flow analysis readily accessible to utilities and others responsible for evaluating potential PV impacts.

  13. Final Report- 1366 Project Silicon: Reclaiming US Silicon PV Leadership

    Broader source: Energy.gov [DOE]

    1366 Technologies’ Project Silicon addresses two of the major goals of the DOE’s PV Manufacturing Initiative Part 2 program: 1) How to reclaim a strong silicon PV manufacturing presence and; 2) How to lower the levelized cost of electricity (“LCOE”) for solar to $0.05-$0.07/kWh, enabling wide-scale U.S. market adoption. To achieve these two goals, US companies must commercialize disruptive, high-value technologies that are capable of rapid scaling, defensible from foreign competition, and suited for US manufacturing. These are the aims of 1366 Technologies Direct Wafer ™ process.

  14. Selecting Solar: Insights into Residential Photovoltaic (PV) Quote Variation

    SciTech Connect (OSTI)

    Davidson, Carolyn; Margolis, Robert

    2015-10-01

    Before investing in a system, a prospective PV customer must not only have initial concept 'buy in,' but also be able to evaluate the tradeoffs associated with different system parameters. Prospective customers might need to evaluate disparate costs for each system attribute by comparing multiple bids. The difficulty of making such an evaluation with limited information can create a cognitive barrier to proceeding with the investment. This analysis leverages recently available data from EnergySage, an online solar marketplace, to offer the first data-driven characterization of quote variation faced by prospective PV customers, lending early insight into the decisions customers face once they have initial buy-in.

  15. Toward integrated PV panels and power electronics using printing technologies

    SciTech Connect (OSTI)

    Ababei, Cristinel; Yuvarajan, Subbaraya; Schulz, Douglas L.

    2010-07-15

    In this paper, we review the latest developments in the area of printing technologies with an emphasis on the fabrication of control-embedded photovoltaics (PV) with on-board active and passive devices. We also review the use of power converters and maximum power point tracking (MPPT) circuits with PV panels. Our focus is on the investigation of the simplest implementations of such circuits in view of their integration with solar cells using printing technologies. We see this concept as potentially enabling toward further cost reduction. Besides a discussion as to feasibility, we shall also present some projections and guidelines toward possible integration. (author)

  16. Systems for Solar Fuels Generation Utilizing PV and Electrolysis Workshop

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

    (Newark, Delaware) - JCAP Systems for Solar Fuels Generation Utilizing PV and Electrolysis Workshop (Newark, Delaware) Systems for Solar Fuels Generation Utilizing PV and Electrolysis Workshop (Newark, Delaware) Mon, Mar 7, 2016 11:30am 11:30 Tue, Mar 8, 2016 12:30pm 12:30 University of Delaware Newark, Delaware Frances Houle, "Solar Fuels Systems Research in the Joint Center for Artificial Photosynthesis" March 6 80th Annual Conference of the DPG & DPG Spring Meeting

  17. Outdoor PV Module Degradation of Current-Voltage Parameters: Preprint

    SciTech Connect (OSTI)

    Smith, R. M.; Jordan, D. C.; Kurtz, S. R.

    2012-04-01

    Photovoltaic (PV) module degradation rate analysis quantifies the loss of PV power output over time and is useful for estimating the impact of degradation on the cost of energy. An understanding of the degradation of all current-voltage (I-V) parameters helps to determine the cause of the degradation and also gives useful information for the design of the system. This study reports on data collected from 12 distinct mono- and poly-crystalline modules deployed at the National Renewable Energy Laboratory (NREL) in Golden, Colorado. Most modules investigated showed < 0.5%/year decrease in maximum power due to short-circuit current decline.

  18. Modular Power Converters for PV Applications

    SciTech Connect (OSTI)

    Ozpineci, Burak; Tolbert, Leon M

    2012-05-01

    This report describes technical opportunities to serve as parts of a technological roadmap for Shoals Technologies Group in power electronics for PV applications. There are many different power converter circuits that can be used for solar inverter applications. The present applications do not take advantage of the potential for using common modules. We envision that the development of a power electronics module could enable higher reliability by being durable and flexible. Modules would have fault current limiting features and detection circuits such that they can limit the current through the module from external faults and can identify and isolate internal faults such that the remaining modules can continue to operate with only minimal disturbance to the utility or customer. Development of a reliable, efficient, low-cost, power electronics module will be a key enabling technology for harnessing more power from solar panels and enable plug and play operation. Power electronics for computer power supplies, communication equipment, and transportation have all targeted reliability and modularity as key requirements and have begun concerted efforts to replace monolithic components with collections of common smart modules. This is happening on several levels including (1) device level with intelligent control, (2) functional module level, and (3) system module. This same effort is needed in power electronics for solar applications. Development of modular units will result in standard power electronic converters that will have a lower installed and operating cost for the overall system. These units will lead to increased adaptability and flexibility of solar inverters. Incorporating autonomous fault current limiting and reconfiguration capabilities into the modules and having redundant modules will lead to a durable converter that can withstand the rigors of solar power generation for more than 30 years. Our vision for the technology roadmap is that there is no need for detailed design of new power converters for each new application or installation. One set of modules and controllers can be pre-developed and the only design question would be how many modules need to be in series or parallel for the specific power requirement. Then, a designer can put the modules together and add the intelligent reconfigurable controller. The controller determines how many modules are connected, but it might also ask for user input for the specific application during setup. The modules include protection against faults and can reset it, if necessary. In case of a power device failure, the controller reconfigures itself to continue limited operation until repair which might be as simple as taking the faulty module out and inserting a new module. The result is cost savings in design, maintenance, repair, and a grid that is more reliable and available. This concept would be a perfect fit for the recently announced funding opportunity announcement (DE-FOA-0000653) on Plug and Play Photovoltaics.

  19. Berkeley Program Offers New Option for Financing Residential PV Systems

    SciTech Connect (OSTI)

    Bolinger, Mark A

    2008-07-06

    Readily accessible credit has often been cited as a necessary ingredient to open up the market for residential photovoltaic (PV) systems. Though financing does not reduce the high up-front cost of PV, by spreading that cost over some portion of the system's life, financing can certainly make PV systems more affordable. As a result, a number of states have, in the past, set up special residential loan programs targeting the installation of renewable energy systems and/or energy-efficiency improvements and often featuring low interest rates, longer terms and no-hassle application requirements. Historically, these loan programs have had mixed success (particularly for PV), for a variety of reasons, including a historical lack of homeowner interest in PV, a lack of program awareness, a reduced appeal in a low-interest-rate environment, and a tendency for early PV adopters to be wealthy and not in need of financing. Some of these barriers have begun to fade. Most notably, homeowner interest in PV has grown in some states, particularly those that offer solar rebates. The passage of the Energy Policy Act of 2005 (EPAct 2005), however, introduced one additional roadblock to the success of low-interest PV loan programs: a residential solar investment tax credit (ITC), subject to the Federal government's 'anti-double-dipping' rules. Specifically, the residential solar ITC--equal to 30% of the system's tax basis, capped at $2000--will be reduced or offset if the system also benefits from what is known as 'subsidized energy financing', which is likely to include most government-sponsored low-interest loan programs. Within this context, it has been interesting to note the recent flurry of announcements from a number of U.S cities concerning a new type of PV financing program. Led by the city of Berkeley, Calif., these cities propose to offer their residents the ability to finance the installation of a PV system using increased property tax assessments, rather than a more-traditional credit vehicle, to recover both system and administrative costs. This approach has a number of features that should appeal to PV owners, including long-term, fixed-cost, attractive financing; loans that are tied to the tax capacity of the property rather than to the owner's credit standing; a repayment obligation that transfers along with the sale of the property; and a potential ability to deduct the repayment obligation from federal taxable income as part of the local property tax deduction. For these reasons, Berkeley's program, which was first announced on October 23, 2007, has received considerable nationwide attention in both the trade and general press. Since the announcement, cities from throughout California and the broader U.S. have expressed keen interest in the possibility of replicating this type of program. In California alone, the cities of Santa Cruz, Santa Monica and Palm Desert are all reportedly considering similar programs, while the city of San Francisco has recently announced its own program, portions of which closely parallel Berkeley's approach. In addition, a bill (AB 811) that would authorize all cities in California, not just charter cities like Berkeley, to create this type of program was approved by the California General Assembly on January 29 and is currently under consideration in the State Senate. A similar bill in Colorado (HB 1350) was signed into law on May 28. Elsewhere, the city of Tucson, Arizona has also considered this financing approach.

  20. DOE Request for Information (RFI) DE-FOA-0000153 PV Manufacturing Initiative: Summary Report, February 2010

    SciTech Connect (OSTI)

    Not Available

    2010-02-01

    This document sums up results of the PV Manufacturing Request for Information (RFI), DE-FOA-0000153, which supports the PV Manufacturing Initiative, launched by DOE Solar Energy Technologies Program.

  1. Dynamic Model Validation of PV Inverters Under Short-Circuit Conditions: Preprint

    SciTech Connect (OSTI)

    Muljadi, E.; Singh, M.; Bravo, R.; Gevorgian, V.

    2013-03-01

    Photovoltaic (PV) modules have dramatically decreased in price in the past few years, spurring the expansion of photovoltaic deployment. Residential and commercial rooftop installations are connected to the distribution network; large-scale installation PV power plants (PVPs) have benefited from tax incentives and the low cost of PV modules. As the level penetration of PV generation increases, the impact on power system reliability will also be greater. Utility power system planners must consider the role of PV generation in power systems more realistically by representing PV generation in dynamic stability analyses. Dynamic models of PV inverters have been developed in the positive sequence representation. NREL has developed a PV inverter dynamic model in PSCAD/EMTDC. This paper validates the dynamic model with an actual hardware bench test conducted by Southern California Edison's Distributed Energy Resources laboratory. All the fault combinations -- symmetrical and unsymmetrical -- were performed in the laboratory. We compare the simulation results with the bench test results.

  2. Climatically Diverse Data Set for Flat-Plate PV Module Model Validations (Presentation)

    SciTech Connect (OSTI)

    Marion, B.

    2013-05-01

    Photovoltaic (PV) module I-V curves were measured at Florida, Colorado, and Oregon locations to provide data for the validation and development of models used for predicting the performance of PV modules.

  3. Breakout Session: Getting in the Loop: PV Hardware Recycling and Sustainability

    Broader source: Energy.gov [DOE]

    As PV system installations continue to ramp up across the United States, the process for handling used and expired PV modules in the next  20-30 years would benefit from serious planning and...

  4. China Sunergy Co Ltd CEEG Nanjing PV Tech Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Sunergy Co Ltd CEEG Nanjing PV Tech Co Ltd Jump to: navigation, search Name: China Sunergy Co Ltd (CEEG Nanjing PV-Tech Co Ltd) Place: Nanjing, Jiangsu Province, China Zip: 211100...

  5. Delamination Failures in Long-Term Field Aged PV Modules from...

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

    Delamination Failures in Long-Term Field Aged PV Modules from Point of View of Encapsulant Delamination Failures in Long-Term Field Aged PV Modules from Point of View of ...

  6. PV technology differences and discrepancies in modelling between simulation programs and measurements

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

    sensitivity and limitations of present and alternative PV models The sensitivity and limitations of present and alternative PV models Steve Ransome - Independent PV Consultant, SRCL, UK Juergen Sutterlueti - TEL Solar, Switzerland Sandia PV Modelling Workshop; Santa Clara, USA 1 st May 2013 Published by Sandia National Laboratories with the permission of the author * Many recent independent outdoor studies find <±5% kWh/kWp (with different rankings between technologies) there's less kWh/kWp

  7. Video: O&M Best Practices for Small-Scale PV Systems Success Story |

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

    Department of Energy O&M Best Practices for Small-Scale PV Systems Success Story Video: O&M Best Practices for Small-Scale PV Systems Success Story See how the Federal Energy Management Program's eTraining course, O&M Best Practices for Small-Scale PV Systems, helped federal energy and facility management professionals complete successful photovoltaics (PV) projects

  8. Rethinking Standby & Fixed Cost Charges: Regulatory & Rate Design Pathways to Deeper Solar PV Cost Reductions

    Broader source: Energy.gov [DOE]

    While solar PV's impact on utilities has been frequently discussed the past year, little attention has been paid to the potentially impact posed by solar PV-specific rate designs (often informally referred to as solar "fees" or "taxes") upon non-hardware "soft" cost reductions. In fact, applying some rate designs to solar PV customers could potentially have a large impact on the economics of PV systems.

  9. Microsoft Word - 2016 PV Systems Symposium - Save the Date v6.docx

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

    Sandia/EPRI PV Symposium - Save the Date! Save the Date and Call for Abstracts Sandia-EPRI 2016 PV Systems Symposium May 9-11 th at the Biltmore Hotel in Santa Clara, CA Sandia National Laboratories (SNL) and the Electric Power Research Institute (EPRI) are delighted to host this symposium on the technical challenges and opportunities related to solar photovoltaic (PV) systems and technologies. Core areas of focus will include PV performance modeling, distribution hosting capacity and screening

  10. Junction Evolution During Fabrication of CdS/CdTe Thin-film PV Solar Cells (Presentation)

    SciTech Connect (OSTI)

    Gessert, T. A.

    2010-09-01

    Discussion of the formation of CdTe thin-film PV junctions and optimization of CdTe thin-film PV solar cells.

  11. SunShot Presentation PV Module Reliabity Workshop Opening Session

    Broader source: Energy.gov [DOE]

    This PowerPoint slide deck was originally presented at the opening session of the 2013 NREL PV Module Reliability Workshop on Feb. 26-27, 2013 in Golden, CO. It provides an overview of the DOE SunShot initiative, discusses systems integration and technology validation activities, and highlighted the goals and key agenda items for the workshop.

  12. Selecting Solar. Insights into Residential Photovoltaic (PV) Quote Variation

    SciTech Connect (OSTI)

    Davidson, Carolyn; Margolis, Robert

    2015-10-01

    This analysis leverages available data from EnergySage, an online solar marketplace, to offer the first data-driven characterization of quote variation faced by prospective PV customers, lending early insight into the decisions customers face once they have initial buy-in.

  13. Silicon Oxynitride Thin Film Barriers for PV Packaging (Poster)

    SciTech Connect (OSTI)

    del Cueto, J. A.; Glick, S. H.; Terwilliger, K. M.; Jorgensen, G. J.; Pankow, J. W.; Keyes, B. M.; Gedvilas, L. M.; Pern, F. J.

    2006-10-03

    Dielectric, adhesion-promoting, moisture barriers comprised of silicon oxynitride thin film materials (SiOxNy with various material stoichiometric compositions x,y) were applied to: 1) bare and pre-coated soda-lime silicate glass (coated with transparent conductive oxide SnO2:F and/or aluminum), and polymer substrates (polyethylene terephthalate, PET, or polyethylene napthalate, PEN); plus 2) pre- deposited photovoltaic (PV) cells and mini-modules consisting of amorphous silicon (a-Si) and copper indium gallium diselenide (CIGS) thin-film PV technologies. We used plasma enhanced chemical vapor deposition (PECVD) process with dilute silane, nitrogen, and nitrous oxide/oxygen gas mixtures in a low-power (< or = 10 milliW per cm2) RF discharge at ~ 0.2 Torr pressure, and low substrate temperatures < or = 100(degrees)C, over deposition areas ~ 1000 cm2. Barrier properties of the resulting PV cells and coated-glass packaging structures were studied with subsequent stressing in damp-heat exposure at 85(degrees)C/85% RH. Preliminary results on PV cells and coated glass indicate the palpable benefits of the barriers in mitigating moisture intrusion and degradation of the underlying structures using SiOxNy coatings with thicknesses in the range of 100-200 nm.

  14. Opportunities and Challenges for Power Electronics in PV Modules (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.; Deline, C.; Wohlgemuth, J.; Marion, B.; Granata, J.

    2011-02-01

    The presentation describes the value of adding DC converters and other power electronics to modules to improve their output even when shading or bad cells would otherwise decrease the module output. The presentation was part of a workshop sponsored by ARPA-E exploring the opportunities for power electronics to support PV applications.

  15. Accelerated Light Aging of PV Encapsulants | Department of Energy

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

    Correlation of Xenon Arc and Mirror Accelerated Outdoor Aging from 1993-1997 PDF icon pvmrw13_uvth_str_reid.pdf More Documents & Publications Literature Review of the Effects of UV Exposure on PV Modules Retrospective Benefit-Cost Evaluation of DOE Investment in Photovoltaic Energy Systems Retrospective Benefit-Cost Evaluation of DOE Investments in Photovoltaic Energy Systems

  16. PV Systems Reliability Final Technical Report: Ground Fault Detection

    SciTech Connect (OSTI)

    Lavrova, Olga; Flicker, Jack David; Johnson, Jay

    2016-01-01

    We have examined ground faults in PhotoVoltaic (PV) arrays and the efficacy of fuse, current detection (RCD), current sense monitoring/relays (CSM), isolation/insulation (Riso) monitoring, and Ground Fault Detection and Isolation (GFID) using simulations based on a Simulation Program with Integrated Circuit Emphasis SPICE ground fault circuit model, experimental ground faults installed on real arrays, and theoretical equations.

  17. Minnesota Power- Solar-Electric (PV) Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Minnesota Power offers a rebate of $1,000 per kilowatt (kW) DC for grid-connected solar-electric (PV) systems, with a maximum award of $20,000 per customer or 60% installed costs per customer. This...

  18. Solar PV Manufacturing Cost Model Group: Installed Solar PV System Prices (Presentation)

    SciTech Connect (OSTI)

    Goodrich, A. C.; Woodhouse, M.; James, T.

    2011-02-01

    EERE's Solar Energy Technologies Program is charged with leading the Secretary's SunShot Initiative to reduce the cost of electricity from solar by 75% to be cost competitive with conventional energy sources without subsidy by the end of the decade. As part of this Initiative, the program has funded the National Renewable Energy Laboratory (NREL) to develop module manufacturing and solar PV system installation cost models to ensure that the program's cost reduction targets are carefully aligned with current and near term industry costs. The NREL cost analysis team has leveraged the laboratories' extensive experience in the areas of project finance and deployment, as well as industry partnerships, to develop cost models that mirror the project cost analysis tools used by project managers at leading U.S. installers. The cost models are constructed through a "bottoms-up" assessment of each major cost element, beginning with the system's bill of materials, labor requirements (type and hours) by component, site-specific charges, and soft costs. In addition to the relevant engineering, procurement, and construction costs, the models also consider all relevant costs to an installer, including labor burdens and overhead rates, supply chain costs, and overhead and materials inventory costs, and assume market-specific profits.

  19. DOE Request for Information (RFI) DE-FOA-0000153 PV Manufacturing Initiative

    SciTech Connect (OSTI)

    none,

    2010-02-01

    This draft report summarizes the results of the U.S. Department of Energy PV Manufacturing Request for Information (RFI), DE-FOA-0000153, that was released in September 2009. The PV Manufacturing Initiative is intended to help facilitate the development of a strong PV manufacturing industry in the United States.

  20. Going Solar in Record Time with Plug-and-Play PV | Department...

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

    Going Solar in Record Time with Plug-and-Play PV Going Solar in Record Time with Plug-and-Play PV April 24, 2012 - 6:10pm Addthis A plug-and-play PV system is envisioned as a...

  1. Distributed Solar PV for Electricity System Resiliency: Policy and Regulatory Considerations (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-11-01

    Distributed Solar PV systems have the potential of increasing the grid's resiliency to unforeseen events, such as extreme weather events and attacks. This paper presents the role that distributed PV can play in electric grid resiliency, introduces basic system design requirements and options, and discusses the regulatory and policy options for supporting the use of distributed PV for the purpose of increased electricity resiliency.

  2. Geographic smoothing of solar PV: Results from Gujarat

    SciTech Connect (OSTI)

    Klima, Kelly; Apt, Jay

    2015-09-24

    We examine the potential for geographic smoothing of solar photovoltaic (PV) electricity generation using 13 months of observed power production from utility-scale plants in Gujarat, India. To our knowledge, this is the first published analysis of geographic smoothing of solar PV using actual generation data at high time resolution from utility-scale solar PV plants. We use geographic correlation and Fourier transform estimates of the power spectral density (PSD) to characterize the observed variability of operating solar PV plants as a function of time scale. Most plants show a spectrum that is linear in the log–log domain at high frequencies f, ranging from f-1.23 to f-1.56 (slopes of -1.23 and -1.56), thus exhibiting more relative variability at high frequencies than exhibited by wind plants. PSDs for large PV plants have a steeper slope than those for small plants, hence more smoothing at short time scales. Interconnecting 20 Gujarat plants yields a f-1.66 spectrum, reducing fluctuations at frequencies corresponding to 6 h and 1 h by 23% and 45%, respectively. Half of this smoothing can be obtained through connecting 4-5 plants; reaching marginal improvement of 1% per added plant occurs at 12-14 plants. The largest plant (322 MW) showed an f-1.76 spectrum. Furthermore, this suggests that in Gujarat the potential for smoothing is limited to that obtained by one large plant.

  3. Experimental comparison of PV-smoothing controllers using distributed generators

    SciTech Connect (OSTI)

    Johnson, Jay Dean; Ellis, Abraham; Denda, Atsushi; Morino, Kimio; Hawkins, John N.; Arellano, Brian; Shinji, Takao; Ogata, Takao; Tadokoro, Masayuki

    2014-02-01

    The power output variability of photovoltaic systems can affect local electrical grids in locations with high renewable energy penetrations or weak distribution or transmission systems. In those rare cases, quick controllable generators (e.g., energy storage systems) or loads can counteract the destabilizing effects by compensating for the power fluctuations. Previously, control algorithms for coordinated and uncoordinated operation of a small natural gas engine-generator (genset) and a battery for smoothing PV plant output were optimized using MATLAB/Simulink simulations. The simulations demonstrated that a traditional generation resource such as a natural gas genset in combination with a battery would smooth the photovoltaic output while using a smaller battery state of charge (SOC) range and extending the life of the battery. This paper reports on the experimental implementation of the coordinated and uncoordinated controllers to verify the simulations and determine the differences in the controllers. The experiments were performed with the PNM PV and energy storage Prosperity site and a gas engine-generator located at the Aperture Center at Mesa Del Sol in Albuquerque, New Mexico. Two field demonstrations were performed to compare the different PV smoothing control algorithms: (1) implementing the coordinated and uncoordinated controls while switching off a subsection of the PV array at precise times on successive clear days, and (2) comparing the results of the battery and genset outputs for the coordinated control on a high variability day with simulations of the coordinated and uncoordinated controls. It was found that for certain PV power profiles the SOC range of the battery may be larger with the coordinated control, but the total amp-hours through the battery-which approximates battery wear-will always be smaller with the coordinated control.

  4. Dixon/Lee Energy Partners LLC Biomass Facility | Open Energy...

    Open Energy Info (EERE)

    DixonLee Energy Partners LLC Biomass Facility Jump to: navigation, search Name DixonLee Energy Partners LLC Biomass Facility Facility DixonLee Energy Partners LLC Sector Biomass...

  5. Building Technologies Office: DOE Zero Energy Ready Home Partner...

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

    become DOE Zero Energy Ready Home partners. The interactive map below allows you to view the number of partners by state and organizational type. Search for partners by typing...

  6. EA-318-A AEP Energy Partners, Inc. | Department of Energy

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

    EA-318-A AEP Energy Partners, Inc. Order authorizing AEP Energy Partners, Inc to export electric energy to Mexico PDF icon EA-318-A AEP Energy Partners, Inc. More Documents & ...

  7. Grid-Competitive Residential and Commercial Fully Automated PV Systems Technology: Final technical Report, August 2011

    SciTech Connect (OSTI)

    Brown, Katie E.; Cousins, Peter; Culligan, Matt; Jonathan Botkin; DeGraaff, David; Bunea, Gabriella; Rose, Douglas; Bourne, Ben; Koehler, Oliver

    2011-08-26

    Under DOE's Technology Pathway Partnership program, SunPower Corporation developed turn-key, high-efficiency residential and commercial systems that are cost effective. Key program objectives include a reduction in LCOE values to 9-12 cents/kWh and 13-18 cents/kWh respectively for the commercial and residential markets. Target LCOE values for the commercial ground, commercial roof, and residential markets are 10, 11, and 13 cents/kWh. For this effort, SunPower collaborated with a variety of suppliers and partners to complete the tasks below. Subcontractors included: Solaicx, SiGen, Ribbon Technology, Dow Corning, Xantrex, Tigo Energy, and Solar Bridge. SunPower's TPP addressed nearly the complete PV value chain: from ingot growth through system deployment. Throughout the award period of performance, SunPower has made progress toward achieving these reduced costs through the development of 20%+ efficient modules, increased cell efficiency through the understanding of loss mechanisms and improved manufacturing technologies, novel module development, automated design tools and techniques, and reduced system development and installation time. Based on an LCOE assessment using NREL's Solar Advisor Model, SunPower achieved the 2010 target range, as well as progress toward 2015 targets.

  8. National Laboratories and Internatioanl Partnering

    SciTech Connect (OSTI)

    Eagan, R.J.; Gauster, W.B.; Hartley, D.L.; Jones, G.J.

    1998-12-07

    For nearly fifty years the US held a dominant position in research and development in the free world. The situation has changed dramatically in the last decade. Countries around the world realize that to foster sustainable economic growth, they must build and maintain a foundation in science and technology. The time in which a country could base its gross national product solely on extraction of raw materials or on people-intensive manufacturing is drawing to a close. The funding for research and development has been growing in the rest of the world, while US expenditures have not kept pace. In 1961, the United States funded 71 `?40 of the world's R&D. It is estimated that the US contribution to research and development fimding today has reached the 3 3o/0 level, and will drop to 26o/0 of the world's total by 2003.1 In 1981 US government spending per capita on non-defense research and development was nearly fifty percent above our major competitors; by 2002 it is projected to be f@ percent below them.2 This trend has a profound impact on how research and development institutions in the United States plan for their future technical growth. Sandia National Laboratories, as one of the largest US-government tided research establishments, has been watching this trend for some time. %ndi~ focusing on the Laboratories' missions in nuclear weapons and related defense systems, energy security, environmental integrity, and emerging national challenges, is committed to bringing the best in world-class technology to bear on the nation's problems. We realize maintaining our state-of-the-art technolo=~ base requires we look not only to domestic sources in universities, industries and other laboratories, but also to sources overseas. The realization that we must be "worldwide gatherers of technology" has led Sandia National Laboratories to consider the question of international partnering in some detaiI. As a national laboratory with a national security mission we are well aware of the issues that we face in pursuing international collaborations. In order to make the proper decisions, we are interested in understanding the history of such partnerships, when they are appropriate, why we expect them to be important, the risks they present and what we can do to mitigate those risks.

  9. Partnering with Industry to Develop Advanced Biofuels

    Broader source: Energy.gov [DOE]

    Breakout Session IA—Conversion Technologies I: Industrial Perspectives on Pathways to Advanced Biofuels Partnering with Industry to Develop Advanced Biofuels David C. Carroll, President and Chief Executive Officer, Gas Technology Institute

  10. Solar Power Partners AG | Open Energy Information

    Open Energy Info (EERE)

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

  11. New Partners for Smart Growth Conference

    Broader source: Energy.gov [DOE]

    The New Partners for Smart Growth Conference is the nation's largest smart growth and sustainability conference. The three-day conference is themed, "Practical Tools and Innovative Strategies for Creating Great Communities."

  12. Adirondack Wind Partners | Open Energy Information

    Open Energy Info (EERE)

    Product: JV between the Barton Group (mining) and Reunion Power LLC to develop the Gore Mountain Wind Farm. References: Adirondack Wind Partners1 This article is a stub. You...

  13. Aztec Equity Partners | Open Energy Information

    Open Energy Info (EERE)

    Aztec Equity Partners provides capital, management expertise, and value-added services to high-growth, early-stage technology companies. Coordinates: 44.113535, -72.85575 Show...

  14. Workplace Charging Challenge Partner: Sprint | Department of...

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

    ... The stations are enabled by Sprint's mobile broadband technology to monitor and control ... Official Partners such as 3M, Coca-Cola Company, Ford Motor Company and General Motors. ...

  15. Integrating High Penetrations of PV into Southern California: Year 2 Project Update; Preprint

    SciTech Connect (OSTI)

    Mather, B.; Neal, R.

    2012-08-01

    Southern California Edison (SCE) is well into a five-year project to install a total of 500 MW of distributed photovoltaic (PV) energy within its utility service territory. Typical installations to date are 1-3 MW peak rooftop PV systems that interconnect to medium-voltage urban distribution circuits or larger (5 MW peak) ground-mounted systems that connect to medium-voltage rural distribution circuits. Some of the PV system interconnections have resulted in distribution circuits that have a significant amount of PV generation compared to customer load, resulting in high-penetration PV integration scenarios. The National Renewable Energy Laboratory (NREL) and SCE have assembled a team of distribution modeling, resource assessment, and PV inverter technology experts in order to investigate a few of the high-penetration PV distribution circuits. Currently, the distribution circuits being studied include an urban circuit with a PV penetration of approximately 46% and a rural circuit with a PV penetration of approximately 60%. In both cases, power flow on the circuit reverses direction, compared to traditional circuit operation, during periods of high PV power production and low circuit loading. Research efforts during year two of the five-year project were focused on modeling the distribution system level impacts of high-penetration PV integrations, the development and installation of distribution circuit data acquisition equipment appropriate for quantifying the impacts of high-penetration PV integrations, and investigating high-penetration PV impact mitigation strategies. This paper outlines these research efforts and discusses the following activities in more detail: the development of a quasi-static time-series test feeder for evaluating high-penetration PV integration modeling tools; the advanced inverter functions being investigated for deployment in the project's field demonstration and a power hardware-in-loop test of a 500-kW PV inverter implementing a limited set of advanced inverter functions.

  16. Mountain View Power Partners II Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    II Wind Farm Jump to: navigation, search Name Mountain View Power Partners II Wind Farm Facility Mountain View Power Partners II Sector Wind energy Facility Type Commercial Scale...

  17. Wind Power Partners '94 Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    4 Wind Farm Jump to: navigation, search Name Wind Power Partners '94 Wind Farm Facility Wind Power Partners '94 Sector Wind energy Facility Type Commercial Scale Wind Facility...

  18. Effective Strategies for Working with Workforce Development Partners...

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

    Working with Workforce Development Partners Effective Strategies for Working with Workforce Development Partners BetterBuildings Workforce Peer Exchange Call: Effective Strategies ...

  19. Fact #857 January 26, 2015 Number of Partner Workplaces Offering...

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

    about 150 businessesuniversitiesorganizations that are partners in the Challenge. A survey of these partners in August 2014 showed that the availability of workplace electric...

  20. Blue Hill Investment Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Hill Investment Partners LLC Jump to: navigation, search Name: Blue Hill Investment Partners LLC Place: Philadelphia, Pennsylvania Zip: PA 19118 Sector: Renewable Energy Product: A...

  1. Collaborative Utility Task Force Partners with DOE to Develop...

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

    Collaborative Utility Task Force Partners with DOE to Develop Cyber Security Requirements for Advanced Metering Infrastructure Collaborative Utility Task Force Partners with DOE to ...

  2. KMS Joliet Power Partners LP Biomass Facility | Open Energy Informatio...

    Open Energy Info (EERE)

    navigation, search Name KMS Joliet Power Partners LP Biomass Facility Facility KMS Joliet Power Partners LP Sector Biomass Facility Type Landfill Gas Location Will County, Illinois...

  3. Workplace Charging Challenge Partner: CFV Solar Test Laboratory...

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

    CFV Solar Test Laboratory, Inc. Workplace Charging Challenge Partner: CFV Solar Test Laboratory, Inc. Workplace Charging Challenge Partner: CFV Solar Test Laboratory, Inc. Joined ...

  4. NASA Partners License Nanotube Technology for Commercial Use...

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

    NASA Partners License Nanotube Technology for Commercial Use (PR Newswire) External Link: http:www.prnewswire.comnews-releasesnasa-partners-license-nanotube-technolog... By ...

  5. Free Stream Capital Partners Limited | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners Limited Jump to: navigation, search Name: Free Stream Capital Partners Limited Place: London, Greater London, United Kingdom Zip: SW1Y 4AA Sector: Wind energy...

  6. SAIL Venture Partners (New York) | Open Energy Information

    Open Energy Info (EERE)

    Partners (New York) Name: SAIL Venture Partners (New York) Address: 30 Rockefeller Plaza Place: New York, New York Zip: 10112 Region: Northeast - NY NJ CT PA Area Product:...

  7. Mountain View Power Partners III Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    III Wind Farm Jump to: navigation, search Name Mountain View Power Partners III Wind Farm Facility Mountain View Power Partners III Sector Wind energy Facility Type Commercial...

  8. Energy Department and USDA Partner to Support Energy Efficiency...

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

    USDA Partner to Support Energy Efficiency in Rural Communities Energy Department and USDA Partner to Support Energy Efficiency in Rural Communities February 28, 2013 - 9:45am...

  9. Dow Partners with ORNL to Commercialize Advanced Energy-Saving...

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

    Dow Partners with ORNL to Commercialize Advanced Energy-Saving Sealant for Buildings Dow Partners with ORNL to Commercialize Advanced Energy-Saving Sealant for Buildings August 5, ...

  10. California Wave Energy Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Wave Energy Partners LLC Jump to: navigation, search Name: California Wave Energy Partners LLC Address: 1590 Reed Road Place: Pennington Zip: 8534 Region: United States Sector:...

  11. Oregon Wave Energy Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Partners LLC Jump to: navigation, search Name: Oregon Wave Energy Partners LLC Address: 1590 Reed Road Place: Pennington Zip: 8534 Region: United States Sector: Marine and...

  12. Energy Department Partners with EU on Electric Vehicle and Smart...

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

    Department Partners with EU on Electric Vehicle and Smart Grid Coordination Energy Department Partners with EU on Electric Vehicle and Smart Grid Coordination July 19, 2013 - ...

  13. Bio Friendly Fuel Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Bio Friendly Fuel Partners LLC Jump to: navigation, search Name: Bio Friendly Fuel Partners LLC Place: Danville, California Zip: 94526 Product: Biodiesel distributor and plant...

  14. Electric Storage Partners / GeoBATTERY | Open Energy Information

    Open Energy Info (EERE)

    Partners GeoBATTERY Retrieved from "http:en.openei.orgwindex.php?titleElectricStoragePartnersGeoBATTERY&oldid768254" Categories: Organizations Energy Distribution...

  15. MissionPoint Capital Partners | Open Energy Information

    Open Energy Info (EERE)

    MissionPoint Capital Partners Jump to: navigation, search Name: MissionPoint Capital Partners Place: Norwalk, Connecticut Zip: CT 06854 Product: Private Investment company...

  16. Sustainable Energy Capital Partners SECP | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners SECP Jump to: navigation, search Name: Sustainable Energy Capital Partners (SECP) Place: Santa Ana, California Zip: 92705 Sector: Renewable Energy Product:...

  17. RockPort Capital Partners (Massachusetts) | Open Energy Information

    Open Energy Info (EERE)

    RockPort Capital Partners (Massachusetts) Name: RockPort Capital Partners (Massachusetts) Address: 160 Federal Street, 18th Floor Place: Boston, Massachusetts Zip: 02110 Region:...

  18. CE2 Capital Partners LLC | Open Energy Information

    Open Energy Info (EERE)

    Capital Partners LLC Jump to: navigation, search Name: CE2 Capital Partners LLC Place: Solana Beach, California Zip: 92075 Sector: Carbon, Renewable Energy Product:...

  19. SEEWEC Consortium lead partner Ghent University | Open Energy...

    Open Energy Info (EERE)

    SEEWEC Consortium lead partner Ghent University Jump to: navigation, search Name: SEEWEC Consortium lead partner Ghent University Address: Sint Pietersnieuwstraat 41 Place: Gent...

  20. BTO Partners Develop Novel, Energy-efficient Thermoelectric Clothes...

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

    Partners Develop Novel, Energy-efficient Thermoelectric Clothes Dryer Prototype BTO Partners Develop Novel, Energy-efficient Thermoelectric Clothes Dryer Prototype April 18, 2016 - ...

  1. Better Buildings Challenge Reports First Year's Savings; Partners...

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

    Reports First Year's Savings; Partners on Track to Meet 2020 Goal Better Buildings Challenge Reports First Year's Savings; Partners on Track to Meet 2020 Goal May 22, 2013 -...

  2. Property:EnergyAccessPartner | Open Energy Information

    Open Energy Info (EERE)

    search Property Name EnergyAccessPartner Property Type Boolean Description Energy Access Partner Retrieved from "http:en.openei.orgwindex.php?titleProperty:EnergyAccessPa...

  3. Vantage Point Venture Partners (Canada) | Open Energy Information

    Open Energy Info (EERE)

    Canada) Jump to: navigation, search Logo: Vantage Point Venture Partners (Canada) Name: Vantage Point Venture Partners (Canada) Address: 1200 McGill College, Suite 1240 Place:...

  4. Unique LANL pathogen detector gains corporate partner

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

    Pathogen detector gains corporate partner Unique LANL pathogen detector gains corporate partner LANL has executed an agreement with Biomagnetics Diagnostics Corporation (BMGP) for the further development of a diagnostic tool known as an optical biosensor. December 14, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources,

  5. Partners - Joint Center for Energy Storage Research

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

    Partners In 2012, JCESR began with 14 partner organizations - from national laboratories, universities and industry - with some of the most respected battery research programs in the world. Argonne National Laboratory Argonne is a multidisciplinary science and engineering research center, where teams of world-class researchers work alongside experts from industry, academia, and other government laboratories to address vital national challenges in clean energy, environment, technology, and

  6. Workplace Charging Challenge Partner: Baxter International Inc. |

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

    Department of Energy Baxter International Inc. Workplace Charging Challenge Partner: Baxter International Inc. Workplace Charging Challenge Partner: Baxter International Inc. Baxter International Inc. is committed to advancing sustainability in its workplaces and local communities. The company has a legacy of sustainable development grounded in responsible business practices to create lasting social, environmental and economic value. At its Illinois locations, Baxter has installed four duel

  7. Workplace Charging Challenge Partner: Colorado State University |

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

    Department of Energy Colorado State University Workplace Charging Challenge Partner: Colorado State University Workplace Charging Challenge Partner: Colorado State University Joined the Challenge: July 2015 Headquarters: Fort Collins, CO Charging Location: Fort Collins, CO Domestic Employees: 6,985 Colorado State University (CSU) has received the first Platinum rating and the highest score ever submitted in STARS, the American Association of Sustainability in Higher Education's

  8. Workplace Charging Challenge Partner: Eastern Washington University |

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

    Department of Energy Washington University Workplace Charging Challenge Partner: Eastern Washington University Workplace Charging Challenge Partner: Eastern Washington University Joined the Challenge: August 2015 Headquarters: Cheney, WA Charging Locations: N/A Domestic Employees: 1,989 In 2007 Eastern Washington University accepted the challenge to reduce campus emissions by becoming signatory to the American Colleges and University President's Climate Commitment (ACUPCC). Installing

  9. Workplace Charging Challenge Partner: Heartland Community College |

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

    Department of Energy Heartland Community College Workplace Charging Challenge Partner: Heartland Community College Workplace Charging Challenge Partner: Heartland Community College Joined the Challenge: June 2014 Headquarters: Normal, IL Charging Location: Normal, IL Domestic Employees: 872 Heartland Community College values ethical decision-making and responsible use of environmental, financial, and community resources to promote a sustainable future. The college installed two Level 2

  10. Workplace Charging Challenge Partner: Kankakee Community College |

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

    Department of Energy Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College In 2007, Kankakee Community College (KCC) set a goal to make sustainability a locally and regionally recognized feature of the college. This same year, they also signed the American College and University Presidents' Climate Commitment and the Illinois Sustainable Campus Compact, and hired a Dean for Environmental

  11. Workplace Charging Challenge Partner: Louisiana State University |

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

    Department of Energy Louisiana State University Workplace Charging Challenge Partner: Louisiana State University Workplace Charging Challenge Partner: Louisiana State University Joined the Challenge: October 2015 Headquarters: Baton Rouge, LA Charging Location: Baton Rouge, LA Domestic Employees: 36,757 Louisiana State University (LSU) has 3 charging stations on campus, and 12 plug-in electric vehicles routinely used the stations in 2015. LSU Campus Sustainability aims to promote energy

  12. Workplace Charging Challenge Partner: Portland General Electric |

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

    Department of Energy Portland General Electric Workplace Charging Challenge Partner: Portland General Electric Workplace Charging Challenge Partner: Portland General Electric Joined the Challenge: October 2013 Headquarters: Portland, OR Charging Locations: Portland, OR; Gresham, OR; Beaverton, OR; Salem, OR; Tualatin, OR; Wilsonville, OR; Woodburn, OR; Oregon City, OR; Clackamas, OR Domestic Employees: 2,596 Since the late 1990s, Portland General Electric (PGE) has offered plug-in electric

  13. Workplace Charging Challenge Partner: Shorepower Technologies | Department

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

    of Energy Shorepower Technologies Workplace Charging Challenge Partner: Shorepower Technologies Workplace Charging Challenge Partner: Shorepower Technologies Joined the Challenge: May 2014 Headquarters: Hillsboro, OR Charging Location: Hillsboro, OR Domestic Employees: 12 Shorepower Technologies began offering workplace charging in 2011 and currently has three plug-in electric vehicles (PEVs) charging on a regular basis. Offering this amenity to employees and customers fits with Shorepower

  14. Workplace Charging Challenge Partner: Southern California Edison |

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

    Department of Energy California Edison Workplace Charging Challenge Partner: Southern California Edison Workplace Charging Challenge Partner: Southern California Edison Joined the Challenge: February 2013 Headquarters: Rosemead, CA Charging Location: Rosemead, CA Domestic Employees: 13,000 Southern California Edison (SCE) installed 49 Level 2 Electric Vehicle Service Equipment (EVSEs) at various locations between 2010-2012 for both employee and fleet charging. In early 2013, SCE began a

  15. Workplace Charging Challenge Partner: WESCO International, Inc. |

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

    Department of Energy WESCO International, Inc. Workplace Charging Challenge Partner: WESCO International, Inc. Workplace Charging Challenge Partner: WESCO International, Inc. Joined the Challenge: April 2013 Headquarters: Pittsburgh, PA Charging Locations: Pittsburgh, PA; Phoenix, AZ Domestic Employees: 7,000 As a leading distributor of electrical products, WESCO provides plug-in electric vehicle (PEV) charging stations to its customers and employees. WESCO is committed to supporting

  16. BETTER BUILDINGS PARTNER SUMMARIES | Department of Energy

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

    BETTER BUILDINGS PARTNER SUMMARIES BETTER BUILDINGS PARTNER SUMMARIES In addition to Better Buildings Neighborhood Program Summary of Reported Data From July 1, 2010 - September 30, 2013, the following table presents summaries of data reported by an organization awarded federal financial assistance (e.g., grants, cooperative agreements) by DOE's Better Buildings Neighborhood Program (BBNP) from July 2010 or September 2010 through September 30, 2013. Although some awards were extended into 2014,

  17. Going Solar in Record Time with Plug-and-Play PV | Department of Energy

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

    Going Solar in Record Time with Plug-and-Play PV Going Solar in Record Time with Plug-and-Play PV April 24, 2012 - 6:10pm Addthis A plug-and-play PV system is envisioned as a consumer friendly solar technology that uses an automatic detection system to initiate communication between the solar energy system and the utility when plugged into a PV-ready circuit. | Photo by iStock. A plug-and-play PV system is envisioned as a consumer friendly solar technology that uses an automatic detection system

  18. Sensitivity of Rooftop PV Projections in the SunShot Vision Study to Market Assumptions

    SciTech Connect (OSTI)

    Drury, E.; Denholm, P.; Margolis, R.

    2013-01-01

    The SunShot Vision Study explored the potential growth of solar markets if solar prices decreased by about 75% from 2010 to 2020. The SolarDS model was used to simulate rooftop PV demand for this study, based on several PV market assumptions--future electricity rates, customer access to financing, and others--in addition to the SunShot PV price projections. This paper finds that modeled PV demand is highly sensitive to several non-price market assumptions, particularly PV financing parameters.

  19. Solar Photovoltaic Economic Development: Building and Growing a Local PV Industry, August 2011 (Book)

    SciTech Connect (OSTI)

    Not Available

    2011-08-01

    The U.S. photovoltaic (PV) industry is forecast to grow, and it represents an opportunity for economic development and job creation in communities throughout the United States. This report helps U.S. cities evaluate economic opportunities in the PV industry. It serves as a guide for local economic development offices in evaluating their community?s competitiveness in the solar PV industry, assessing the viability of solar PV development goals, and developing strategies for recruiting and retaining PV companies to their areas.

  20. Microsoft PowerPoint - GNEP PARTNERS CANDIDATE PARTNERS AND OBSERVERS.PPT

    Energy Savers [EERE]

    GNEP Partners and Observers GNEP Partners (As of September 16, 2007) 1. Australia 2. Bulgaria 3. China 4. France 5. Ghana 6. Hungary 7. Japan 8. Jordan 9. Kazakhstan 10. Lithuania 11. Poland 12. Romania 13. Russia 14. Slovenia 15. Ukraine 16. United States GNEP Observers 1. International Atomic Energy Agency (IAEA) 2. Generation IV International Forum (GIF) 3. Euratom Attending Candidate Partner and Observer Countries 1. Argentina 2. Belgium 3. Brazil 4. Canada 5. Czech 6. Egypt 7. Finland 8.