National Library of Energy BETA

Sample records for tou ev ev-r

  1. Millennium Electric TOU Ltd aka Millennium Solar EIG Solar |...

    Open Energy Info (EERE)

    Sector: Efficiency, Solar Product: Israeli manufacturer of PV modules, incorporating solar concentrators to increase cell efficiency. References: Millennium Electric TOU Ltd...

  2. LinCang Yun Tou Yue Dian Hydropower Development Co Ltd | Open...

    Open Energy Info (EERE)

    search Name: LinCang Yun Tou Yue Dian Hydropower Development Co.,Ltd Place: Lin Cang, Yunnan Province, China Zip: 677000 Sector: Hydro Product: Yunnan-based small hydro...

  3. EV Everywhere Grand Challenge

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

    New non-rare earth magnet/motor designs? Workplace Charging Challenge? HOV Access for EV's

  4. EV Everywhere Battery Workshop: Setting the Stage for the EV...

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

    EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand Challenge Presentation given at the EV Everywhere Grand Challenge: Battery Workshop by EERE Assistant ...

  5. EV Everywhere EV Everywhere Grand Challenge - Electric Drive...

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

    EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power ...

  6. EV Everywhere and DOE Priorities

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

    we must claim its promise..." Official White House Photo by Lawrence Jackson Workplace Charging Challenge 5 EV Everywhere Grand Challenge EV Everywhere Goal Enable the U.S. to...

  7. EV Everywhere Consumer Acceptance and Charging Infrastructure...

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

    Angeles, CA 1sandalowcaci.pdf (3.39 MB) More Documents & Publications EV Everywhere Framing Workshop Overview EV Everywhere Battery Workshop Introduction EV Everywhere Grand ...

  8. EV Everywhere Grand Challenge - Charging Infrastructure Enabling...

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

    More Documents & Publications EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Framing Workshop Report Out & Lessons Learned EV Everywhere Grand ...

  9. EV Everywhere: Workplace Charging | Department of Energy

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

    Vehicle Charging EV Everywhere: Workplace Charging EV Everywhere: Workplace Charging Most plug-in electric vehicle (EV) owners charge their vehicles primarily at home, but ...

  10. 1999 EV America Technical Specifications

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

    9 EV AMERICA TECHNICAL SPECIFICATIONS Effective October 1, 1999 Prepared by Electric Transportation Applications 1999 EV AMERICA TECHNICAL SPECIFICATIONS 2 MINIMUM VEHICLE REQUIREMENTS For a vehicle to be considered qualified as an EV America-USDOE "Production" level vehicle, it must meet the minimum criteria defined by "shall" terminology utilized in the Specification. [For clarity, the use of the word "Shall" defines minimum requirements, whereas the use of the

  11. EV Everywhere Framing Workshop Overview

    Broader source: Energy.gov [DOE]

    Presentation by David Sandalow at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI.

  12. EV Everywhere Challenge Battery Workshop

    Broader source: Energy.gov [DOE]

    Backsplash for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  13. Synergy EV | Open Energy Information

    Open Energy Info (EERE)

    trucks and industrial vehicles. It has received support from Environmental Business Cluster, a California-based incubator. References: Synergy EV1 This article is a stub. You...

  14. Nissan EV Workplace Charging Program

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

    Nissan EV Workplace Charging Program Workplace Charging Value Creation Value Proposition Nissan Support For Employer For Employee For Employee * Unique employee benefit * ...

  15. About EV Everywhere | Department of Energy

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

    About EV Everywhere EV Everywhere is the umbrella effort of the U.S. Department of Energy (DOE) to increase the adoption and use of plug-in electric vehicles (EVs). EV Everywhere...

  16. EV Everywhere: Text Version of Share Your EV Story Video

    Broader source: Energy.gov [DOE]

    This is a text version of the Share Your EV Story video, which features interviews with drivers of electric vehicles who work at the Department of Energy and its national laboratories sharing their experiences.

  17. EV Everywhere: Get Connected! | Department of Energy

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

    Read and watch other people's experiences with EVs and share your own. Benefits of Electric Vehicles Benefits of Electric Vehicles Discover how EV are the smartphones of...

  18. EV Solar Products | Open Energy Information

    Open Energy Info (EERE)

    Solar Products Jump to: navigation, search Logo: EV Solar Products Name: EV Solar Products Address: 2655 N. Highway 89 Place: Chino Valley, Arizona Zip: 86323 Sector: Solar...

  19. EV Everywhere Grand Challenge - Battery Workshop Agenda

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

    ...2012 EV Everywhere Grand Challenge -- Battery Workshop Thursday, July 26, 2012 - ... Technologies Program 9:25-9:50 AM EV BATTERY TECHNOLOGY-CURRENT STATUS & COST ...

  20. How Do The EV Project Participants Feel About Their EVS?

    SciTech Connect (OSTI)

    Francfort, James E.

    2015-02-01

    The EV Project is an infrastructure study that enrolled over 8,000 residential participants. These participants purchased or leased a Nissan Leaf battery electric vehicle (BEV) or Chevrolet Volt extended range electric vehicle (EREV) and were among the first to explore this new electric drive technology. Collectively, BEV, EREV, and plug-in hybrid electric vehicles (PHEVs) are called plug-in electric vehicles (PEVs). The EV Project participants were very cooperative and enthusiastic about their participation in the project and very supportive in providing feedback and information. The information and attitudes of these participants concerning their experience with their PEVs were solicited using a survey in June 2013. At that time, some had up to 3 years of experience with their PEVs.

  1. EV Everywhere: 2012 Workshops | Department of Energy

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

    EV Everywhere: 2012 Workshops EV Everywhere: 2012 Workshops The Department developed the EV Everywhere Blueprint using feedback from a series of workshops across the country and a public Request for Information. The workshops, held in the summer and fall of 2012, brought together experts from industry, academia, state and local government, and other stakeholder organizations. EV Everywhere Grand Challenge Kick-Off Thursday, June 21, 2012 - Hyatt Regency, Dearborn, MI The EV Everywhere Grand

  2. About EV Everywhere | Department of Energy

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

    About EV Everywhere About EV Everywhere About EV Everywhere EV Everywhere is the umbrella effort of the U.S. Department of Energy (DOE) to increase the adoption and use of plug-in electric vehicles (EVs). EV Everywhere was launched as one of a series of Clean Energy Grand Challenges that set ambitious, far-reaching, national goals that will help the U.S. become more energy secure and environmentally sustainable. Announced by President Obama in March 2012, the goal of the initiative is to enable

  3. EV Everywhere Grand Challenge Blueprint

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

    above" energy strategy, President Obama issued the EV Everywhere Grand Challenge to the nation in March 2012 with the bold goal to enable plug-in electric vehicles (PEVs) that are as affordable and convenient for the American family as gasoline-powered vehicles by 2022. I am more convinced now than ever that we can capture this opportunity, and I am committed to making the strategic investments necessary to get there. These investments will: 1) improve the competitive position of U.S.

  4. EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere

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

    Grand Challenge | Department of Energy Setting the Stage for the EV Everywhere Grand Challenge EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand Challenge Presentation given at the EV Everywhere Grand Challenge: Battery Workshop by EERE Assistant Secretary David Danielson on July 26, 2012 at the Doubletree O'Hare, Chicago, Illinois. 2 Danielson EV Everywhere Battery presentation [Read-Only].pdf (408.26 KB) More Documents & Publications EV Everywhere Grand

  5. EV Everywhere Grand Challenge Kick-Off

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

    in breakout sessions) 12:30-2:00 PM BREAKOUT SESSION 1: (5 groups) Scope of EV-Everywhere Concept and High-Level Strategy - Does the EV-Everywhere Challenge have the proper ...

  6. EV Everywhere Logo Contest Federal Register Notice

    Broader source: Energy.gov [DOE]

    This is a copy of the notice submitted to the Federal Register for the EV Everywhere logo contest. This document, concerning the EV Everywhere logo contest is an action issued by the Department of...

  7. CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION...

    Open Energy Info (EERE)

    CHEVROLET | ELECTRIC | GREEN | SPARK EV | TECHNOLOGY. INNOVATION & SOLUTIONS | GREENER VEHICLES Home There are currently no posts in this category. Syndicate...

  8. AVTA: ARRA EV Project Overview

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following document describes the context of the EV Project, which partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. This research was conducted by Idaho National Laboratory.

  9. AVTA: ARRA EV Project Annual Infrastructure Reports

    Office of Energy Efficiency and Renewable Energy (EERE)

    These reports summarize charging behavior of drivers that participated in the EV Project, which deployed 14,000 Level 2 PEV chargers and 300 fast chargers.

  10. EV Everywhere: Contact Us | Department of Energy

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

    For information on workplace charging, please see the Workplace Charging Challenge's website. For technical questions about research and development on EVs, please contact a ...

  11. EV Everywhere Consumer Acceptance and Charging Infrastructure...

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

    Breakout session presentation for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles...

  12. Global EV Outlook | Open Energy Information

    Open Energy Info (EERE)

    Find Another Tool FIND TRANSPORTATION TOOLS Key takeaways and insights include landscape analysis of electric vehicle (EV) stocksales and charging station deployment....

  13. EV Everywhere Consumer Acceptance and Charging Infrastructure...

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

    and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon groupereportoutcaci.pdf More Documents & Publications EV Everywhere...

  14. EV Everywhere Consumer Acceptance and Charging Infrastructure...

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

    and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon groupdreportoutcaci.pdf More Documents & Publications EV Everywhere...

  15. EV Everywhere Consumer Acceptance and Charging Infrastructure...

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

    Consumer Acceptance and Public Policy Group C Breakout Report EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop: Consumer Acceptance and Public Policy Group C ...

  16. Workplace Charging Challenge Partners: EV Connect | Department...

    Office of Environmental Management (EM)

    Leveraging their own workplace solution at their offices, more than half of EV Connect's employees drive plug-in electric vehicles (PEVs). Fast Facts Joined the Workplace Charging ...

  17. EV Everywhere Consumer Acceptance and Charging Infrastructure...

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

    Backsplash for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA...

  18. EV Everywhere: Get Connected! | Department of Energy

    Energy Savers [EERE]

    of Electric Vehicles Benefits of Electric Vehicles Discover how EV are the smartphones of cars - connected, fun, and practical. Electric Vehicle Basics Electric Vehicle Basics...

  19. AVTA: The EV Project | Department of Energy

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

    The EV Project partnered with city, regional and state governments, utilities, and other organizations in 18 cities to deploy about 12,500 public and residential charging stations. ...

  20. EV Everywhere Grand Challenge Overview Presentation

    Broader source: Energy.gov [DOE]

    Presentation by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI

  1. EV Everywhere Grand Challenge Overview | Department of Energy

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

    2_danielson_caci.pdf (299.97 KB) More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Overview EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand Challenge

  2. EV Everywhere: Charging on the Road | Department of Energy

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

    Find EV Models Saving Money Vehicle Charging EV Benefits EV Stories EV Basics Most charging will be done at home or workplaces, but public charging stations make plug-in electric ...

  3. EV Everywhere Batteries Workshop - Next Generation Lithium Ion...

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

    More Documents & Publications EV Everywhere Batteries Workshop - Beyond Lithium Ion Breakout Session Report EV Everywhere Batteries Workshop - Materials Processing and ...

  4. Hawaii Gets 'EV Ready' | Department of Energy

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

    Gets 'EV Ready' Hawaii Gets 'EV Ready' January 31, 2012 - 11:09am Addthis Last July, Governor Neil Abercrombie unveiled the first public charging station installed in the state capitol’s underground parking garage with the "Hawaii EV Ready" program. In 2011, rebates were approved for 237 electric vehicles and 168 chargers. | Photo courtesy of the Office of the Governor. Last July, Governor Neil Abercrombie unveiled the first public charging station installed in the state capitol's

  5. EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible

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

    EV Design | Department of Energy Charging Infrastructure Enabling Flexible EV Design EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible EV Design Presentation given at the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA 5_slezak_caci.pdf (2 MB) More Documents & Publications EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Framing

  6. EV Everywhere EV Everywhere Grand Challenge- Electric Drive (Power Electronics and Electric Machines) Workshop Agenda

    Broader source: Energy.gov [DOE]

    Agenda for the EV Everywhere Grand Challenge - Electric Drive Workshop on July 24, 2012 at the Doubletree O'Hare, Chicago, IL

  7. EV Everywhere Grand Challenge Overview | Department of Energy

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

    3_davis_caci.pdf (591.63 KB) More Documents & Publications EV Everywhere Framing Workshop Report Out & Lessons Learned EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Grand Challenge - Charge to the Breakout Groups

  8. Alternative Fuels Data Center: EV Charging Stations Spread Through Philly

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    EV Charging Stations Spread Through Philly to someone by E-mail Share Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Facebook Tweet about Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Twitter Bookmark Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Google Bookmark Alternative Fuels Data Center: EV Charging Stations Spread Through Philly on Delicious Rank Alternative Fuels Data Center: EV Charging Stations

  9. Alternative Fuels Data Center: San Diego Leads in Promoting EVs

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    San Diego Leads in Promoting EVs to someone by E-mail Share Alternative Fuels Data Center: San Diego Leads in Promoting EVs on Facebook Tweet about Alternative Fuels Data Center: San Diego Leads in Promoting EVs on Twitter Bookmark Alternative Fuels Data Center: San Diego Leads in Promoting EVs on Google Bookmark Alternative Fuels Data Center: San Diego Leads in Promoting EVs on Delicious Rank Alternative Fuels Data Center: San Diego Leads in Promoting EVs on Digg Find More places to share

  10. EV Everywhere Grand Challenge - Charge to the Breakout Groups | Department

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

    of Energy Charge to the Breakout Groups EV Everywhere Grand Challenge - Charge to the Breakout Groups Presentation given at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. 7_howell_b.pdf (796.65 KB) More Documents & Publications EV Everywhere - Charge to Breakout Sessions EV Everywhere Grand Challenge - Battery Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric

  11. Hunan Copower EV Battery Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Copower EV Battery Co Ltd Jump to: navigation, search Name: Hunan Copower EV Battery Co Ltd Place: Hunan Province, China Sector: Vehicles Product: Producer of batteries and...

  12. EV Everywhere Workshop: Traction Drive Systems Breakout Group...

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

    (1.58 MB) More Documents & Publications EV Everywhere - Charge to Breakout Sessions EV Everywhere Framing Workshop - Report Out & Lessons Learned Traction Drive Systems Breakout

  13. EV Everywhere Framing Workshop Report Out & Lessons Learned ...

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

    Report Out & Lessons Learned EV Everywhere Framing Workshop Report Out & Lessons Learned ... 3davisb.pdf (588.37 KB) More Documents & Publications EV Everywhere Framing Workshop -

  14. EV Everywhere Grand Challenge Kick-Off | Department of Energy

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

    Dearborn, MI framingworkshopagenda062112.pdf (85.02 KB) More Documents & Publications EV Everywhere Grand Challenge Overview Presentation EV Everywhere Framing Workshop - ...

  15. Panasonic EV Energy Co Ltd PEVE | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Panasonic EV Energy Co., Ltd (PEVE) Place: Kosai, Shizuoka, Japan Zip: 431-0452 Sector: Vehicles Product: Panasonic EV Energy develops, manufactures and...

  16. How Can We Enable EV Battery Recycling? | Argonne National Laboratory

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

    How Can We Enable EV Battery Recycling? Title How Can We Enable EV Battery Recycling? Publication Type Presentation Year of Publication 2015 Authors Gaines, LL Abstract...

  17. EV Everywhere Battery Workshop: Preliminary Target-Setting Framework...

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

    Preliminary Target-Setting Framework EV Everywhere Battery Workshop: Preliminary Target-Setting Framework Presentation given at the EV Everywhere Grand Challenge: Battery Workshop ...

  18. EV Everywhere Batteries Workshop - Beyond Lithium Ion Breakout...

    Office of Environmental Management (EM)

    EV Everywhere Batteries Workshop - Beyond Lithium Ion Breakout Session Report Breakout session presentation for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 ...

  19. Vehicle Technologies Office: EV Everywhere Workplace Charging Challenge

    Broader source: Energy.gov [DOE]

    The EV Everywhere Workplace Charging Challenge page has moved to http://energy.gov/eere/vehicles/ev-everywhere-workplace-charging-challenge.

  20. EV Everywhere Batteries Workshop - Materials Processing and Manufactur...

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

    More Documents & Publications EV Everywhere Batteries Workshop - Next Generation Lithium Ion Batteries Breakout Session Report EV Everywhere Batteries Workshop - Beyond Lithium Ion ...

  1. EV Everywhere Batteries Workshop - Pack Design and Optimization...

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

    Batteries Workshop - Beyond Lithium Ion Breakout Session Report EV Everywhere Workshop: Power Electronics and Thermal Management Breakout Session Report EV Everywhere Batteries ...

  2. EV Everywhere Workplace Charging Challenge | Department of Energy

    Energy Savers [EERE]

    Plug-in Electric Vehicles & Batteries EV Everywhere Workplace Charging Challenge EV ... Vehicles Home About the Vehicle Technologies Office Plug-in Electric Vehicles & Batteries ...

  3. EV Everywhere - Charge to Breakout Sessions | Department of Energy

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

    EV Everywhere - Charge to Breakout Sessions Presentation given at the EV Everywhere Grand Challenge Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, ...

  4. EV Everywhere Electric Drive Workshop: Preliminary Target-Setting...

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

    EV Everywhere Electric Drive Workshop: Preliminary Target-Setting Framework Presentation given at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric ...

  5. EV Everywhere Workshop: Electric Motors and Critical Materials...

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

    EV Everywhere Workshop: Electric Motors and Critical Materials Breakout Group Report Presentation given at the EV Everywhere Grand Challenge Electric Drive (Power Electronics ...

  6. EV Everywhere: Vehicle Charging | Department of Energy

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

    EV Everywhere: Vehicle Charging EV Everywhere: Vehicle Charging The standard J1772 electric power receptacle (right) can receive power from Level 1 or Level 2 charging equipment. The CHAdeMO DC fast charge receptacle (left) uses a different type of connector. The standard J1772 electric power receptacle (right) can receive power from Level 1 or Level 2 charging equipment. The CHAdeMO DC fast charge receptacle (left) uses a different type of connector. To get the most out of your plug-in electric

  7. How much are Chevrolet Volts in The EV Project driven in EV Mode?

    SciTech Connect (OSTI)

    John Smart

    2013-08-01

    This report summarizes key conclusions from analysis of data collected from Chevrolet Volts participating in The EV Project. Topics include how many miles are driven in EV mode, how far vehicles are driven between charging events, and how much energy is charged from the electric grid per charging event.

  8. EV Everywhere Grand Challenge Road to Success

    Office of Energy Efficiency and Renewable Energy (EERE)

    Initial progress report for EV Everywhere. The report highlights the significant cost reduction in batteries this year, which will enable increased PEV affordability for consumers. Also, the efforts on increasing the convenience of PEVs through the Workplace Charging Challenge, which calls on U.S. employers to help develop the nation's charging infrastructure.

  9. Alternative Fuels Data Center: Rhode Island EV Initiative Adds Chargers

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Across the State Rhode Island EV Initiative Adds Chargers Across the State to someone by E-mail Share Alternative Fuels Data Center: Rhode Island EV Initiative Adds Chargers Across the State on Facebook Tweet about Alternative Fuels Data Center: Rhode Island EV Initiative Adds Chargers Across the State on Twitter Bookmark Alternative Fuels Data Center: Rhode Island EV Initiative Adds Chargers Across the State on Google Bookmark Alternative Fuels Data Center: Rhode Island EV Initiative Adds

  10. EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop

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

    Introduction | Department of Energy Workshop Introduction EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop Introduction Presentation given at the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA 1_sandalow_caci.pdf (3.39 MB) More Documents & Publications EV Everywhere Framing Workshop Overview EV Everywhere Battery Workshop Introduction EV Everywhere Grand Challenge

  11. EV Everywhere Grand Challenge - Battery Workshop Agenda | Department of

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

    Energy Agenda EV Everywhere Grand Challenge - Battery Workshop Agenda Agenda for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. agenda_b.pdf (196.97 KB) More Documents & Publications EV Everywhere Grand Challenge - Charge to the Breakout Groups EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Kick-Off

  12. EV Everywhere Grand Challenge - Battery Workshop attendees list |

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

    Department of Energy attendees list EV Everywhere Grand Challenge - Battery Workshop attendees list Attendance list for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. companies_in_attendance_b.pdf (149.45 KB) More Documents & Publications EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge Overview EV Everywhere Grand Challenge Introduction for

  13. EV Everywhere: Electric Vehicle Benefits | Department of Energy

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

    Benefits EV Everywhere: Electric Vehicle Benefits EV Everywhere: Electric Vehicle Benefits Plug-in electric vehicles (also known as electric cars or EVs) are connected, fun, and practical. They can reduce emissions and even save you money. Fueling with electricity offers some advantages not available in conventional internal combustion engine vehicles. Because electric motors react quickly, EVs are very responsive and have very good torque. EVs are often more digitally connected than

  14. How Do The EV Project Participants Feel about Charging Their EV at Home?

    SciTech Connect (OSTI)

    Francfort, James E.

    2015-02-01

    Key Observations from the Survey of the EV Project Participants; In June 2013, 72% of EV Project participants were very satisfied with their home charging experience; 21% of participants relied totally on home charging for all of their charging needs; Volt owners relied more on home charging than Leaf owners, who reported more use of away-from-home charging; 74% of participants reported that they plug in their plug-in electric vehicle (PEV) every time they park at home. Others plugged in as they determined necessary to support their driving needs; 40% of participants reported that they would not have or are unsure that in June 2013 whether they would have purchased an alternating current (AC) Level 2 electric vehicle supply equipment (EVSE) for home charging if it had not been provided by The EV Project; and 61% of participants reported that The EV Project incentive was very important or important in their decision to obtain a PEV.

  15. AVTA: ARRA EV Project Vehicle Placement Maps

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following maps describe where the EV Project deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  16. DOE/EV-0005/18

    Office of Legacy Management (LM)

    8 w9-2/ Formerly Utilized MED/AEC Sites Remedial Action Program Radiological Survey of the Former Virginia-Carolina Chemical Corporation Uranium Recovery Pilot Plant, Nichols, Florida January 1980 Final Report Prepared for U.S. Department of Energy Assistant Secretary for Environment Office of Environmental Compliance and Overview Division of Environmental Control Technology .-_.--l.."-.-.- .- ..I ._--, * "--. . . .__ DOE/EV-0005/18 UC-70 Formerly Utilized MED/AEC Sites Remedial Action

  17. EV Everywhere: Saving on Fuel and Vehicle Costs | Department...

    Energy Savers [EERE]

    EV Everywhere: Saving on Fuel and Vehicle Costs EV Everywhere: Saving on Fuel and Vehicle Costs eGallon: Compare the costs of driving with electricity What is eGallon? It is the ...

  18. AVTA: ARRA EV Project Overview Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports provide summary overviews of the EV Project, which partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  19. Alternative Fuels Data Center: Oregon Boosts EV Adoption Through Popular

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Electric Vehicle Events Oregon Boosts EV Adoption Through Popular Electric Vehicle Events to someone by E-mail Share Alternative Fuels Data Center: Oregon Boosts EV Adoption Through Popular Electric Vehicle Events on Facebook Tweet about Alternative Fuels Data Center: Oregon Boosts EV Adoption Through Popular Electric Vehicle Events on Twitter Bookmark Alternative Fuels Data Center: Oregon Boosts EV Adoption Through Popular Electric Vehicle Events on Google Bookmark Alternative Fuels Data

  20. EV Everywhere Batteries Workshop - Pack Design and Optimization Breakout

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

    Session Report | Department of Energy Pack Design and Optimization Breakout Session Report EV Everywhere Batteries Workshop - Pack Design and Optimization Breakout Session Report Breakout session presentation for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. report_out-pack_design_b.pdf (141.92 KB) More Documents & Publications EV Everywhere Batteries Workshop - Beyond Lithium Ion Breakout Session Report EV Everywhere

  1. EV Everywhere Battery Workshop Introduction | Department of Energy

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

    Workshop Introduction EV Everywhere Battery Workshop Introduction Presentation given at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. 1_sandalow_b.pdf (3.21 MB) More Documents & Publications EV Everywhere Framing Workshop Overview EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop Introduction Battery and Electric Drive Awardee List from American Recovery and Reinvestment Act funding

  2. EV Everywhere Grand Challenge: Consumer Acceptance and Charging

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

    Infrastructure Workshop Agenda | Department of Energy Agenda EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop Agenda Agenda for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA agenda_caci.pdf (218.57 KB) More Documents & Publications EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop - Backsplash EV Everywhere Grand Challenge:

  3. Driving Progress Through the EV Everywhere Utility Partnership | Department

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

    of Energy Driving Progress Through the EV Everywhere Utility Partnership Driving Progress Through the EV Everywhere Utility Partnership December 14, 2015 - 4:37pm Addthis Assistant Secretary Danielson spoke about the importance of stakeholder collaboration to realize the goals of EV Everywhere. | Photo courtesy of Ameren Corporation Assistant Secretary Danielson spoke about the importance of stakeholder collaboration to realize the goals of EV Everywhere. | Photo courtesy of Ameren

  4. EV Everywhere: Electric Car Safety, Maintenance, and Battery Life |

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

    Department of Energy Electric Vehicle Basics » EV Everywhere: Electric Car Safety, Maintenance, and Battery Life EV Everywhere: Electric Car Safety, Maintenance, and Battery Life EV Everywhere: Electric Car Safety, Maintenance, and Battery Life Plug-in electric vehicles (also known as electric cars or EVs) are as safe and easy to maintain as conventional vehicles. While driving conditions and habits will impact vehicle operation and vehicle range, some best practices can help you maximize

  5. EV Everywhere: Electric Vehicle Basics | Department of Energy

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

    EV Everywhere: Electric Vehicle Basics EV Everywhere: Electric Vehicle Basics Just as there are a variety of technologies available in conventional vehicles, plug-in electric vehicles (also known as electric cars or EVs) have different capabilities that can accommodate different drivers' needs. EVs' major feature is that drivers can plug them in to charge from an off-board electric power source. This distinguishes them from hybrid electric vehicles, which supplement an internal combustion engine

  6. EV Everywhere Framing Workshop - Report Out & Lessons Learned | Department

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

    of Energy - Report Out & Lessons Learned EV Everywhere Framing Workshop - Report Out & Lessons Learned Presentation given at the EV Everywhere Grand Challenge : Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL. 2_davis_ed.pdf (589.87 KB) More Documents & Publications EV Everywhere Framing Workshop

  7. Simple cost model for EV traction motors

    SciTech Connect (OSTI)

    Cuenca, R.M.

    1995-02-01

    A simple cost model has been developed that allows the calculation of the OEM cost of electric traction motors of three different types, normalized as a function of power in order to accommodate different power and size. The model includes enough information on the various elements integrated in the motors to allow analysis of individual components and to factor-in the effects of changes in commodities prices. A scalable cost model for each of the main components of an electric vehicle (EV) is a useful tool that can have direct application in computer simulation or in parametric studies. For the cost model to have wide usefulness, it needs to be valid for a range of values of some parameter that determines the magnitude or size of the component. For instance, in the case of batteries, size may be determined by energy capacity, usually expressed in kilowatt-hours (kWh), while in the case of traction motors, size is better determined by rated power, usually expressed in kilowatts (kW). The simplest case is when the cost of the component in question is a direct function of its size; then cost is simply the product of its specific cost ($/unit size) and the number of units (size) in the vehicle in question. Batteries usually fall in this category (cost = energy capacity x $/kWh). But cost is not always linear with size or magnitude; motors (and controllers), for instance, become relatively less expensive as power rating increases. Traction motors, one of the main components for EV powertrains are examined in this paper, and a simplified cost model is developed for the three most popular design variations.

  8. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Pilot Rate - BGE Baltimore Gas and Electric Company (BGE) offers a time-of-use (TOU) rate for BGE residential customers who purchase or lease a PEV. The TOU rate, Schedule EV,...

  9. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Baltimore Gas and Electric Company (BGE) offers a time-of-use (TOU) rate for BGE residential customers who purchase or lease a PEV. The TOU rate, Schedule EV, applies to the energy ...

  10. How Do The EV Project Participants Feel About Charging Their EV Away From Home?

    SciTech Connect (OSTI)

    Francfort, James E.

    2015-02-01

    The EV Project is an infrastructure study that enrolled over 8,000 residential participants. These participants purchased or leased a Nissan Leaf battery electric vehicle or Chevrolet Volt extended-range electric vehicle and were among the first to explore this new electric drive technology. Collectively, battery electric vehicles, extended-range electric vehicles, and plug-in hybrid electric vehicles are called PEVs. The EV Project participants were very cooperative and enthusiastic about their participation in the project and very supportive in providing feedback and information. The information and attitudes of these participants concerning their experience with their PEVs were solicited using a survey in June 2013. At that time, some had up to 3 years of experience with their PEVs.

  11. Vehicle Technologies Office Merit Review 2014: Benchmarking EV and HEV

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

    Technologies | Department of Energy Benchmarking EV and HEV Technologies Vehicle Technologies Office Merit Review 2014: Benchmarking EV and HEV Technologies Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about benchmarking EV and HEV technologies. ape006_burress_2014_p.pdf (3.6 MB) More Documents & Publications Benchmarking State-of-the-Art Technologies Vehicle

  12. EV Everywhere Batteries Workshop - Materials Processing and Manufacturing

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

    Breakout Session Report | Department of Energy Materials Processing and Manufacturing Breakout Session Report EV Everywhere Batteries Workshop - Materials Processing and Manufacturing Breakout Session Report Breakout session presentation for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. report_out-manufacturing_b.pdf (117.4 KB) More Documents & Publications EV Everywhere Batteries Workshop - Next Generation Lithium Ion

  13. EV Everywhere Batteries Workshop - Next Generation Lithium Ion Batteries

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

    Breakout Session Report | Department of Energy Next Generation Lithium Ion Batteries Breakout Session Report EV Everywhere Batteries Workshop - Next Generation Lithium Ion Batteries Breakout Session Report Breakout session presentation for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. report_out-next-generation_li-ion_b.pdf (136.48 KB) More Documents & Publications EV Everywhere Batteries Workshop - Beyond Lithium Ion

  14. EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop:

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

    Charging Infrastructure Group D Breakout Report | Department of Energy D Breakout Report EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop: Charging Infrastructure Group D Breakout Report Breakout session presentation for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA group_d_report_out_caci.pdf (148.33 KB) More Documents & Publications EV Everywhere Consumer

  15. EV Everywhere Grand Challenge - Electric Drive (Power Electronics and

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

    Electric Machines) Workshop | Department of Energy - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop List of companies in attendance at the Electric Drive Workshop held on July 24, 2012 at the Doubletree O'Hare, Chicago, IL companies_in_attendance_ed.pdf (145.65 KB) More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV

  16. EV Everywhere Workshop: Power Electronics and Thermal Management Breakout

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

    Session Report | Department of Energy Power Electronics and Thermal Management Breakout Session Report EV Everywhere Workshop: Power Electronics and Thermal Management Breakout Session Report Presentation given at the EV Everywhere Grand Challenge … Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL. 9b_traction_drive_systems_ed.pdf (122.88 KB) More Documents & Publications EV Everywhere Batteries Workshop -

  17. Vehicle Technologies Office Merit Review 2015: Benchmarking EV and HEV

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

    Technologies | Department of Energy Benchmarking EV and HEV Technologies Vehicle Technologies Office Merit Review 2015: Benchmarking EV and HEV Technologies Presentation given by Oak Ridge National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about benchmarking EV and HEV technologies. edt006_burress_2015_o.pdf (3.81 MB) More Documents & Publications Benchmarking State-of-the-Art Technologies

  18. EV Everywhere: Maximizing Electric Cars' Range in Extreme Temperatures...

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

    vehicles (also known as electric cars or EVs) varies based on a number of factors, including driver habits, driving conditions, and temperature, such as hot or cold weather. ...

  19. EV-Smart Grid Interoperability Center | Argonne National Laboratory

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

    charging interoperability and global harmonization for electric vehicles. Argonne is home to the U.S. Department of Energy's new Electric Vehicle (EV) Smart Grid...

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

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

    Vehicle Technologies Office Merit Review 2014: EV Project: Solar-Assisted Charging Demo Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells ...

  1. EV Everywhere Grand Challenge- Battery Status and Cost Reduction Prospects

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by technology manager David Howell at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  2. Li ion Motors Corp formerly EV Innovations Inc | Open Energy...

    Open Energy Info (EERE)

    Vegas, Nevada Zip: 89110 Sector: Vehicles Product: Las Vegas - based manufacturer of lithium-powered plug-in vehicles. References: Li-ion Motors Corp (formerly EV Innovations...

  3. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    Agenda for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon ...

  4. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    Attnedance list for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon ...

  5. Vehicle Technologies Office Merit Review 2015: EV - Smart Grid...

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

    and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about EV - smart grid research & interoperability activities. PDF icon...

  6. EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop- Backsplash

    Broader source: Energy.gov [DOE]

    Backsplash for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA

  7. EV Everywhere Batteries Workshop- Beyond Lithium Ion Breakout Session Report

    Office of Energy Efficiency and Renewable Energy (EERE)

    Breakout session presentation for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  8. EV Everywhere Workshop: Power Electronics and Thermal Management...

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

    Power Electronics and Thermal Management Breakout Session Report EV Everywhere Workshop: Power Electronics and Thermal Management Breakout Session Report Presentation given at the ...

  9. EV Everywhere Grand Challenge Introduction for Electric Drive...

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

    Presentation given by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, ...

  10. EV Everywhere Grand Challenge - Electric Drive (Power Electronics...

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

    - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop List of ...

  11. EnEV AIR GmbH | Open Energy Information

    Open Energy Info (EERE)

    Germany Zip: 78056 Product: Specialises in project planning of centrally designed ventilation systems with integral heat recovery. References: EnEV-AIR GmbH1 This article...

  12. NREL: Transportation Research - NREL's Campus EV Charging Stations...

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

    NREL's Campus EV Charging Stations are Now More Integrated with the Grid Researcher looks at computer in parking garage standing near electric vehicle charging station. Myungsoo ...

  13. Enhancing Earned Value (EV) Analysis Using Project Assessment...

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

    & Reporting System (PARS II) - Road Show Presentation Enhancing Earned Value (EV) Analysis Using Project Assessment & Reporting System (PARS II) - Road Show Presentation This ...

  14. EV Everywhere Consumer/Charging Workshop: Target-Setting Framework...

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

    ConsumerCharging Workshop: Target-Setting Framework and Consumer Behavior EV Everywhere ConsumerCharging Workshop: Target-Setting Framework and Consumer Behavior Presentation ...

  15. EV Everywhere: Reducing Pollution with Electric Vehicles | Department...

    Energy Savers [EERE]

    Benefits of Electric Vehicles EV Everywhere: Reducing Pollution with Electric Vehicles ... All-electric vehicles produce zero direct emissions, which specifically helps improve air ...

  16. DOE Field Operations Program EV and HEV Testing

    SciTech Connect (OSTI)

    Francfort, James Edward; Slezak, L. A.

    2001-10-01

    The United States Department of Energy’s (DOE) Field Operations Program tests advanced technology vehicles (ATVs) and disseminates the testing results to provide fleet managers and other potential ATV users with accurate and unbiased information on vehicle performance. The ATVs (including electric, hybrid, and other alternative fuel vehicles) are tested using one or more methods - Baseline Performance Testing (EVAmerica and Pomona Loop), Accelerated Reliability Testing, and Fleet Testing. The Program (http://ev.inel.gov/sop) and its nine industry testing partners have tested over 30 full-size electric vehicle (EV) models and they have accumulated over 4 million miles of EV testing experience since 1994. In conjunction with several original equipment manufacturers, the Program has developed testing procedures for the new classes of hybrid, urban, and neighborhood EVs. The testing of these vehicles started during 2001. The EVS 18 presentation will include (1) EV and hybrid electric vehicle (HEV) test results, (2) operating experience with and performance trends of various EV and HEV models, and (3) experience with operating hydrogen-fueled vehicles. Data presented for EVs will include vehicle efficiency (km/kWh), average distance driven per charge, and range testing results. The HEV data will include operating considerations, fuel use rates, and range testing results.

  17. EV Everywhere: Maximizing Electric Cars' Range in Extreme Temperatures

    Broader source: Energy.gov [DOE]

    As with conventional vehicles, the efficiency and all-electric driving range of plug-in electric vehicles (also known as electric cars or EVs) varies substantially based on driving conditions and habits. Using the economy mode, avoiding hard braking, using accessories wisely, and observing the speed limit will help EV drivers maximize their all-electric range.

  18. EV Everywhere: Saving on Fuel and Vehicle Costs

    Broader source: Energy.gov [DOE]

    Plug-in electric vehicles (also known as electric cars or EVs) can save you money, with much lower fuel costs on average than conventional gasoline vehicles. Electricity prices are lower and more stable than gasoline prices. On a national average, it costs less than half as much to travel the same distance in an EV than a conventional vehicle.

  19. EV Everywhere Grand Challenge Blueprint | Department of Energy

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

    EV Everywhere Grand Challenge Blueprint EV Everywhere Grand Challenge Blueprint Recognizing that vehicle electrification is an essential part of our countrys "all-of-the above" energy strategy, President Obama issued the EV Everywhere Grand Challenge to the nation in March 2012 with the bold goal to enable plug-in electric vehicles (PEVs) that are as affordable and convenient for the American family as gasoline-powered vehicles by 2022. This "Blueprint" provides an outline

  20. EV Everywhere: Electric Vehicle Stories | Department of Energy

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

    Stories EV Everywhere: Electric Vehicle Stories Drivers of electric vehicles who work at DOE and its national laboratories share their experiences. Read the text version. One of the biggest drivers of people purchasing a plug-in electric vehicle (also known as an electric car or EV) is hearing about it from a family member, friend, co-worker or neighbor. Now with the help of new EV Everywhere decals you can further spread the word about the nationwide effort to drive the transition to

  1. EV Everywhere: Find Electric Vehicle Models | Department of Energy

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

    Find Electric Vehicle Models EV Everywhere: Find Electric Vehicle Models Search Car: Year: -- ALL -- Make: -- ALL -- Market Class: -- ALL -- All-Electric Range: Min -- ALL -- 10 miles 20 miles 30 miles 40 miles 50 miles 60 miles 70 miles 80 miles 90 miles 100 miles 110 miles 120 miles 130+ miles Gasoline Back-Up Available: -- ALL -- No Yes Reset To find out if a plug-in electric vehicle (EV) will work for you, use the menus to the left to sort the available EV models on the market by year, make,

  2. Earned Value (EV) Analysis and Project Assessment & Reporting...

    Office of Environmental Management (EM)

    staff to the Secretary of Energy will have easy access to the same data. EarnedValue-EV-AnalysisProjectAssessmentReportingSystem-PARS IIPresentationJanuary2013.pdf More...

  3. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    David Danielson, Assistant Secretary of Energy, EERE 8:55-9:05 AM RESULTS FROM INITIAL FRAMING WORKSHOP Patrick Davis, DOE EERE Vehicle Technologies Program 9:05-9:25 AM THE EV ...

  4. EV Everywhere Battery Workshop: Preliminary Target-Setting Framework

    Broader source: Energy.gov [DOE]

    Presentation given by Vehicle Technologies Office analyst Jacob Ward at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  5. EV Everywhere Electric Drive Workshop: Preliminary Target-Setting Framework

    Broader source: Energy.gov [DOE]

    Presentation given by Vehicle Technologies Office analyst Jake Ward at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL.

  6. EV Explorer: Giving Employers and Employees Better Information...

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

    cars in fueleconomy.gov * Change your destination * Find it at http:gis.its.ucdavis.eduevexplorer or search for "EV Explorer" in Google * Funded by the California Energy ...

  7. EV Everywhere: Innovative Battery Research Powering Up Plug-In...

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

    Innovative Battery Research Powering Up Plug-In Electric Vehicles EV Everywhere: Innovative Battery Research Powering Up Plug-In Electric Vehicles January 24, 2014 - 1:14pm Addthis ...

  8. EV Everywhere Grand Challenge - Battery Workshop attendees list...

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

    Attendance list for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. companiesinattendanceb.pdf (149.45 KB) More ...

  9. EV Everywhere Workshop: Traction Drive Systems Breakout Group Report

    Broader source: Energy.gov [DOE]

    Presentation given at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL.

  10. EV Everywhere Grand Challenge Introduction for Electric Drive Workshop

    Broader source: Energy.gov [DOE]

    Presentation given by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL.

  11. EV Community Readiness projects: New York City and Lower Hudson...

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

    City and Lower Hudson Valley Clean Communities, Inc. (NY, MA, PA); NYSERDA (ME, NH, VT, MA, RI, CT, NY, NJ, PA, DE, MD, DC) EV Community Readiness projects: New York City and ...

  12. EV Everywhere Consumer Acceptance Workshop: Breakout Group B Report Out

    Broader source: Energy.gov [DOE]

    Group B breakout session presentation for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA

  13. Celebrate EV Everywhere by Sharing Your Electric Vehicle Story

    Broader source: Energy.gov [DOE]

    Share your electric vehicle story, photos and videos using #ILoveEVs and join us for a Facebook chat on Friday September 18 at 2 p.m. ET.

  14. Announcing $4 Million For Wireless EV Charging | Department of Energy

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

    $4 Million For Wireless EV Charging Announcing $4 Million For Wireless EV Charging April 6, 2012 - 1:44pm Addthis The Energy Department announced up to $4 million to develop wireless chargers for electric vehicles. | Graphic courtesy of the Vehicle Technologies Program. The Energy Department announced up to $4 million to develop wireless chargers for electric vehicles. | Graphic courtesy of the Vehicle Technologies Program. Erin R. Pierce Erin R. Pierce Former Digital Communications Specialist,

  15. EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop:

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

    Consumer Acceptance and Public Policy Group C Breakout Report | Department of Energy Consumer Acceptance and Public Policy Group C Breakout Report EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop: Consumer Acceptance and Public Policy Group C Breakout Report Breakout session presentation for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA group_c_report_out_caci.pdf

  16. EV Everywhere: NASCAR and Sprint Race Forward with Workplace Charging |

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

    Department of Energy EV Everywhere: NASCAR and Sprint Race Forward with Workplace Charging EV Everywhere: NASCAR and Sprint Race Forward with Workplace Charging February 6, 2014 - 3:44am Addthis Assistant Secretary for Energy Efficiency and Renewable Energy David Danielson (from left); Mike Lynch, NASCAR Vice President of Green Innovation; and Darren Beck, Sprint Director of Environmental Initiatives stand next to a charging station at NASCAR's office in Charlotte, North Carolina. NASCAR and

  17. EV Everywhere Workplace Charging Challenge | Department of Energy

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

    Plug-in Electric Vehicles & Batteries » EV Everywhere Workplace Charging Challenge EV Everywhere Workplace Charging Challenge Join the Challenge! Join the Challenge! The Workplace Charging Challenge aims to achieve a tenfold increase in the number of U.S. employers offering workplace charging by 2018. Read more University Campuses Charge Up University Campuses Charge Up America's higher education institutions are at the forefront of workplace charging. Read more Want More Workplace Charging

  18. EV Everywhere: Tax Credits and Other Incentives | Department of Energy

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

    Saving on Fuel and Vehicle Costs » EV Everywhere: Tax Credits and Other Incentives EV Everywhere: Tax Credits and Other Incentives Jurisdiction: All Federal Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware District of Columbia Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio

  19. Vehicle Technologies Office Merit Review 2016: Benchmarking EV and HEV

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

    Technologies | Department of Energy Benchmarking EV and HEV Technologies Vehicle Technologies Office Merit Review 2016: Benchmarking EV and HEV Technologies Presentation given by Oak Ridge National Laboratory (ORNL) at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Electric Drive Systems edt006_burress_2016_o_web.pdf (3.64 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2015:

  20. New EV Everywhere Logo is Ready for the Road | Department of...

    Office of Environmental Management (EM)

    EV Everywhere Logo is Ready for the Road New EV Everywhere Logo is Ready for the Road November 6, 2015 - 1:17pm Addthis The brand-new logo for EV Everywhere, the effort to ...

  1. Fragmentation mechanisms for methane induced by 55 eV, 75 eV, and 100 eV electron impact

    SciTech Connect (OSTI)

    Wei, B.; Zhang, Y.; Wang, X. Lu, D.; Lu, G. C.; Hutton, R.; Zou, Y.; Institute of Modern Physics, Department of Nuclear Science and Technology, Fudan University, Shanghai 200433 ; Zhang, B. H.; Tang, Y. J.

    2014-03-28

    The fragmentation of CH{sub 4}{sup 2+} dications following 55 eV, 75 eV, and 100 eV electron impact double ionization of methane was studied using a cold target recoil-ion momentum spectroscopy. From the measured momentum of each recoil ion, the momentum of the neutral particles has been deduced and the kinetic energy release distribution for the different fragmentation channels has been obtained. The doubly charged molecular ions break up into three or more fragments in one or two-step processes, resulting in different signatures in the data. We observed the fragmentation of CH{sub 4}{sup 2+} dications through different mechanisms according to the momentum of the neutral particles. For example, our result shows that there are three reaction channels to form CH{sub 2}{sup +}, H{sup +}, and H, one synchronous concerted reaction channel and two two-step reaction channels. For even more complicated fragmentation processes of CH{sub 4}{sup 2+} dications, the fragmentation mechanism can still be identified in the present measurements. The slopes of the peak in the ion-ion coincidence spectra were also estimated here, as they are also related to the fragmentation mechanism.

  2. EV Charging Stations Take Off Across America | Department of Energy

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

    EV Charging Stations Take Off Across America EV Charging Stations Take Off Across America November 19, 2012 - 12:14pm Addthis This ChargePoint station is located in the Columbia River Gorge National Scenic Area in Stevenson, WA, -- an area that is adjacent to the city's shops, restaurants, spas and art galleries. | Photo courtesy of Port of Skamania. This ChargePoint station is located in the Columbia River Gorge National Scenic Area in Stevenson, WA, -- an area that is adjacent to the city's

  3. Aggregated Purchasing and Workplace Charging Can Drive EV Market Growth |

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

    Department of Energy Aggregated Purchasing and Workplace Charging Can Drive EV Market Growth Aggregated Purchasing and Workplace Charging Can Drive EV Market Growth November 24, 2014 - 11:06am Addthis Secretary of Energy Ernest Moniz with the utility industry's first plug-in electric hybrid drivetrain Class 5 bucket truck at the White House event on November 18, 2014. The truck, which is owned by Pacific Gas and Electric (PG&E), features up to 40 miles of all-electric range and

  4. Battery500 Consortium to Spark EV Innovations: Pacific Northwest National

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

    Laboratory-led, 5-year $50M effort seeks to almost triple energy stored in electric car batteries | Department of Energy Battery500 Consortium to Spark EV Innovations: Pacific Northwest National Laboratory-led, 5-year $50M effort seeks to almost triple energy stored in electric car batteries Battery500 Consortium to Spark EV Innovations: Pacific Northwest National Laboratory-led, 5-year $50M effort seeks to almost triple energy stored in electric car batteries July 28, 2016 - 10:08am Addthis

  5. Monthly EV Sales Shatter Records | Department of Energy

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

    Monthly EV Sales Shatter Records Monthly EV Sales Shatter Records September 25, 2013 - 3:51pm Addthis Data compiled by Yan (Joann) Zhou at Argonne National Laboratory. (*) Sales from the second quarter of 2013 for Tesla Model S are based off of estimates provided by the Hybrid Market Dashboard. Data updated 1/20/15. Daniel Wood Daniel Wood Data Visualization and Cartographic Specialist, Office of Public Affairs Learn More About Electric Vehicles To find out how much you can save at the pump by

  6. Observations from The EV Project in Q4 2013

    SciTech Connect (OSTI)

    John Smart

    2014-02-01

    This is a summary report for The EV Project 4th quarter 2013 reports. It describes electric vehicle driver driving and charging behavior observed in Q4. It is the same report as the previously approved/published Q3 2013 report, only the numbers have been updated. It is for public release and does not have limited distribution.

  7. Alternative Fuels Data Center: Minneapolis Makes EV-Charging History Record

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Minneapolis Makes EV-Charging History Record to someone by E-mail Share Alternative Fuels Data Center: Minneapolis Makes EV-Charging History Record on Facebook Tweet about Alternative Fuels Data Center: Minneapolis Makes EV-Charging History Record on Twitter Bookmark Alternative Fuels Data Center: Minneapolis Makes EV-Charging History Record on Google Bookmark Alternative Fuels Data Center: Minneapolis Makes EV-Charging History Record on Delicious Rank Alternative Fuels Data Center: Minneapolis

  8. EV Everywhere Grand Challenge Kick-off Parameters and Analysis | Department

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

    of Energy off Parameters and Analysis EV Everywhere Grand Challenge Kick-off Parameters and Analysis Presentation at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI. 4-jake.pdf (464.38 KB) More Documents & Publications EV Everywhere Electric Drive Workshop: Preliminary Target-Setting Framework EV Everywhere Battery Workshop: Preliminary Target-Setting Framework EV Everywhere Consumer/Charging Workshop: Target-Setting Framework

  9. EV Everywhere: All-Electric and Plug-in Hybrid Electric Cars | Department

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

    of Energy EV Everywhere: All-Electric and Plug-in Hybrid Electric Cars Find Electric Vehicle Models Vehicle Charging Saving Fuel & Vehicle Costs Electric Vehicle Stories Benefits of Electric Vehicles Electric Vehicle Basics Find the best electric car to meet your needs! Search for makes and models, learn about electric vehicle (EV) charging stations, find tax incentives, explore how an EV can save you money, and discover other benefits of EVs. EV Everywhere is a Clean Energy Grand

  10. AVTA: ARRA EV Project Public Charging Infrastructure Maps

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following maps describe where the EV Project deployed thousands of public chargers. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  11. Cascades from nu_E above 1020 eV

    SciTech Connect (OSTI)

    Klein, Spencer R.

    2004-12-21

    At very high energies, the Landau-Pomeranchuk-Migdal effect reduces the cross sections for electron bremsstrahlung and photon e{sup +}e{sup -} pair production. The fractional electron energy loss and pair production cross sections drop as the energy increases. In contrast, the cross sections for photonuclear interactions grow with energy. In solids and liquids, at energies above 10{sup 20} eV, photonuclear reactions dominate, and showers that originate as photons or electrons quickly become hadronic showers. These electron-initiated hadronic showers are much shorter (due to the absence of the LPM effect), but wider than purely electromagnetic showers would be. This change in shape alters the spectrum of the electromagnetic and acoustic radiation emitted from the shower. These alterations have important implications for existing and planned searches for radiation from u{sub e} induced showers above 10{sup 20} eV, and some existing limits should be reevaluated.

  12. AVTA: ARRA EV Project Electric Grid Impact Report

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following report describes lessons learned about the impact on the electrical grid from the EV Project. The EV Project partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. This research was conducted by Idaho National Laboratory.

  13. AVTA: ARRA EV Project Nissan Leaf Data Summary Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports provide summary overviews of the 5,700 all-electric Nissan Leafs deployed through the EV Project. It also deployed about 14,000 Level 2 PEV chargers and 300 DC fast chargers. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  14. AVTA: ARRA EV Project Chevrolet Volt Data Summary Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports provide summary overviews of the 2,600 plug-in hybrid electric Chevrolet Volts deployed through the EV Project. It also deployed about 14,000 Level 2 PEV chargers and 300 DC fast chargers. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  15. AVTA: ARRA EV Project Charging Infrastructure Data Summary Reports |

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

    Department of Energy Charging Infrastructure Data Summary Reports AVTA: ARRA EV Project Charging Infrastructure Data Summary Reports The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and

  16. AVTA: ARRA EV Project Residential Charging Infrastructure Maps | Department

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

    of Energy Residential Charging Infrastructure Maps AVTA: ARRA EV Project Residential Charging Infrastructure Maps The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported

  17. BEV Charging Behavior Observed in The EV Project for 2013

    SciTech Connect (OSTI)

    Brion D. Bennett

    2014-01-01

    This fact sheet will be issued quarterly to report on the number of Nissan Leafs vehicle usage, charging locations, and charging completeness as part of the EV Project. It will be posted on the INL/AVTA and ECOtality websites and will be accessible by the general public. The raw data that is used to create the report is considered proprietary/OUO and NDA protected, but the information in this report is NOT proprietary nor NDA protected.

  18. EV Everywhere Seeks Your Designs | Department of Energy

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

    Everywhere Seeks Your Designs EV Everywhere Seeks Your Designs August 13, 2015 - 1:45pm Addthis Employee vehicles plugged into workplace chargers available at Oak Ridge National Laboratory. | Photo courtesy of Oak Ridge National Laboratory. Employee vehicles plugged into workplace chargers available at Oak Ridge National Laboratory. | Photo courtesy of Oak Ridge National Laboratory. Argonne National Laboratory researcher Glenn Keller charges a test vehicle using the laboratory's solar-powered

  19. Smart Grid EV Communication Module | Argonne National Laboratory

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

    Smart Grid EV Communication Module Argonne's technology integrates the communication controller into existing DC chargers or electric vehicles in order to accomplish SAE DC charging communication. The hardware itself is the interface for PEV-EVSE communication. Argonne's technology could also be used to accomplish smart grid communication instead of DC fast charging communication, as well as wireless charging communication. Argonne's technology integrates the communication controller into

  20. Observations from The EV Project in Q3 2013

    SciTech Connect (OSTI)

    John Smart

    2013-12-01

    This is a brief report that summarizes results published in numerous other reports. It describes the usage of electric vehicles and charging units in the EV Project over the past 3 months. There is no new data or information provided in this report, only summarizing of information published in other reports (which have all been approved for unlimited distribution publication). This report will be posted to the INL/AVTA website for viewing by the general public.

  1. Intelligent Vehicle Charging Benefits Assessment Using EV Project Data

    SciTech Connect (OSTI)

    Letendre, Steven; Gowri, Krishnan; Kintner-Meyer, Michael CW; Pratt, Richard M.

    2013-12-01

    PEVs can represent a significant power resource for the grid. An IVCI with bi-direction V2G capabilities would allow PEVs to provide grid support services and thus generate a source of revenue for PEV owners. The fleet of EV Project vehicles represents a power resource between 30 MW and 90 MW, depending on the power rating of the grid connection (5-15 kW). Aggregation of vehicle capacity would allow PEVs to participate in wholesale reserve capacity markets. One of the key insights from EV Project data is the fact that vehicles are connected to an EVSE much longer than is necessary to deliver a full charge. During these hours when the vehicles are not charging, they can be participating in wholesale power markets providing the high-value services of regulation and spinning reserves. The annual gross revenue potential for providing these services using the fleet of EV Project vehicles is several hundred thousands of dollars to several million dollars annually depending on the power rating of the grid interface, the number of hours providing grid services, and the market being served. On a per vehicle basis, providing grid services can generate several thousands of dollars over the life of the vehicle.

  2. Secondary Use of PHEV and EV Batteries: Opportunities & Challenges (Presentation)

    SciTech Connect (OSTI)

    Neubauer, J.; Pesaran, A.; Howell, D.

    2010-05-01

    NREL and partners will investigate the reuse of retired lithium ion batteries for plug-in hybrid, hybrid, and electric vehicles in order to reduce vehicle costs and emissions and curb our dependence on foreign oil. A workshop to solicit industry feedback on the process is planned. Analyses will be conducted, and aged batteries will be tested in two or three suitable second-use applications. The project is considering whether retired PHEV/EV batteries have value for other applications; if so, what are the barriers and how can they be overcome?

  3. Innovative Cell Materials and Designs for 300 Mile Range EVs

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

    Innovative Cell Materials and Design for 300 Mile Range EVs Yimin Zhu, PD/PI OneD Material, LLC (former Nanosys Energy Storage) Palo Alto, California June 16 ~20, 2014 DOE Vehicle Technologies AMR 2014 ES130_zhu_2014_p This presentation does not contain any proprietary, confidential, or otherwise restricted information TM * Barriers addressed - Performance: Low Wh/kg & Wh/L - Life: Poor deep discharge cycles - Cost: High $/kWh * Targets Anode: >700 mAh/g 1,600 mAh/g >800 cycles

  4. EV-Smart Grid Interoperability Centers in Europe and the United...

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

    EV-Smart Grid Interoperability Centers in Europe and the United States The EV-Smart Grid Interoperability Centers at the U.S. Department of Energy's Argonne National Laboratory and...

  5. EV-Smart Grid Interoperability Centers in Europe and the United States |

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

    Argonne National Laboratory EV-Smart Grid Interoperability Centers in Europe and the United States The EV-Smart Grid Interoperability Centers at the U.S. Department of Energy's Argonne National Laboratory and the European Commission's Joint Research Centre (JRC) are providing a venue for global industry-government cooperation that is focused on the joint development of EV standards and test procedures. PDF icon es_ev-smartgrid-ctrs

  6. EV Everywhere Framing Workshop Report Out & Lessons Learned | Department of

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

    Energy Report Out & Lessons Learned EV Everywhere Framing Workshop Report Out & Lessons Learned Presentation given at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. 3_davis_b.pdf (588.37 KB) More Documents & Publications EV Everywhere Framing Workshop -

  7. eGallon: Understanding the Cost of Driving EVs | Department of Energy

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

    eGallon: Understanding the Cost of Driving EVs eGallon: Understanding the Cost of Driving EVs For most drivers, a trip to the fuel pump is an easy reminder of the day-to-day cost of gasoline or diesel fuel. But for electric vehicle (EV) drivers, who typically charge their car at home, there isn't a similar measurement to determine the cost of driving on electricity. To help both current and potential EV drivers better understand the cost of driving an EV, the Energy Department created the

  8. Vehicle Technologies Office Merit Review 2015: EV - Smart Grid Research &

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

    Interoperability Activities | Department of Energy EV - Smart Grid Research & Interoperability Activities Vehicle Technologies Office Merit Review 2015: EV - Smart Grid Research & Interoperability Activities Presentation given by Argonne National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about EV - smart grid research & interoperability activities. vss095_hardy_2015_p.pdf (1.22 MB) More

  9. Innovative Cell Materials and Designs for 300 Mile Range EVs | Department

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

    of Energy 3 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting es130_zhu_2013_p.pdf (1.37 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2014: Innovative Cell Materials and Design for 300 Mile Range EVs Innovative Cell Materials and Designs for 300 Mile Range EVs Vehicle Technologies Office Merit Review 2016: Advanced High-Performance Batteries for Electric Vehicle (EV) Applications

  10. EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop: Consumer Acceptance Group A Breakout Report

    Broader source: Energy.gov [DOE]

    Breakout session presentation for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA

  11. EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop Attendence List

    Broader source: Energy.gov [DOE]

    Attnedance list for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA

  12. EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop: Charging Infrastructure Group E Breakout Report

    Broader source: Energy.gov [DOE]

    Breakout session presentation for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA

  13. EnEV AIR GmbH founders | Open Energy Information

    Open Energy Info (EERE)

    EnEV-AIR GmbH founders Place: Villingen-Schwenningen, Germany Product: Investor in German eNev-AIR GmbH. References: EnEV-AIR GmbH founders1 This article is a stub. You can...

  14. Driving and Charging Behavior of Nissan Leafs in The EV Project with Access to Workplace Charging

    SciTech Connect (OSTI)

    Don Scoffield; Shawn Salisbury; John Smart

    2014-11-01

    This paper documents findings from analysis of data collected from Nissan Leafs enrolled in The EV Project who parked and charged at workplaces with EV charging equipment. It will be published as a white paper on INL's website, accessible by the general public.

  15. Workplace Charging Behavior of Nissan Leafs in The EV Project at Six Work Sites

    SciTech Connect (OSTI)

    David Rohrbaugh; John Smart

    2014-11-01

    This paper documents findings from analysis of data collected from Nissan Leafs enrolled in The EV Project who parked and charged at six workplaces with EV charging equipment. It will be published as a white paper on INL's website, accessible by the general public.

  16. The origin of 2.7?eV blue luminescence band in zirconium oxide

    SciTech Connect (OSTI)

    Perevalov, T. V. Zhuravlev, K. S.; Gritsenko, V. A.; Gulyaev, D. V.; Aliev, V. S.; Yelisseyev, A. P.

    2014-12-28

    The luminescence spectra of non-stoichiometric zirconium oxide film series with different oxygen vacancies' concentrations show the blue photoluminescence band centered near a 2.7?eV peak. There is a broad band at 5.2?eV in the luminescence excitation spectrum for blue emission. The ab-initio quantum-chemical calculation gives a peak in the optical absorption at 5.1?eV for the oxygen vacancy in cubic ZrO{sub 2}. It was concluded that the 2.7?eV blue luminescence excited near 5.2?eV in a zirconium oxide film is associated with the oxygen vacancy.

  17. Dual baseline search for muon neutrino disappearance at 0.5 eV2 < Delta m2 < 40 eV2

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

    Mahn, K B.M.

    2011-06-01

    The SciBooNE and MiniBooNE collaborations report the results of a νμ disappearance search in the Δ'm2 region of 0.5-40 eV2. The neutrino rate as measured by the SciBooNE tracking detectors is used to constrain the rate at the MiniBooNE Cherenkov detector in the first joint analysis of data from both collaborations. Two separate analyses of the combined data samples set 90% confidence level (CL) limits on νμ disappearance in the 0.5-40 eV2 Δm2 region, with an improvement over previous experimental constraints between 10 and 30 eV2

  18. Quantifying EV battery end-of-life through analysis of travel needs with vehicle powertrain models

    SciTech Connect (OSTI)

    Saxena, Samveg; Le Floch, Caroline; MacDonald, Jason; Moura, Scott

    2015-05-15

    Electric vehicles enable clean and efficient transportation; however, concerns about range anxiety and battery degradation hinder EV adoption. The common definition for battery end-of-life is when 70-80% of original energy capacity remain;, however, little analysis is available to support this retirement threshold. By applying detailed physics-based models of EVs with data on how drivers use their cars, we show that EV batteries continue to meet daily travel needs of drivers well beyond capacity fade of 80% remaining energy storage capacity. Further, we show that EV batteries with substantial energy capacity fade continue to provide sufficient buffer charge for unexpected trips with long distances. We show that enabling charging in more locations, even if only with 120 V wall outlets, prolongs useful life of EV batteries. Battery power fade is also examined and we show EVs meet performance requirements even down to 30% remaining power capacity. Our findings show that defining battery retirement at 70-80% remaining capacity is inaccurate. Battery retirement should instead be governed by when batteries no longer satisfy daily travel needs of a driver. Using this alternative retirement metric, we present results on the fraction of EV batteries that may be retired with different levels of energy capacity fade.

  19. Quantifying EV battery end-of-life through analysis of travel needs with vehicle powertrain models

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

    Saxena, Samveg; Le Floch, Caroline; MacDonald, Jason; Moura, Scott

    2015-05-15

    Electric vehicles enable clean and efficient transportation; however, concerns about range anxiety and battery degradation hinder EV adoption. The common definition for battery end-of-life is when 70-80% of original energy capacity remain;, however, little analysis is available to support this retirement threshold. By applying detailed physics-based models of EVs with data on how drivers use their cars, we show that EV batteries continue to meet daily travel needs of drivers well beyond capacity fade of 80% remaining energy storage capacity. Further, we show that EV batteries with substantial energy capacity fade continue to provide sufficient buffer charge for unexpected tripsmore » with long distances. We show that enabling charging in more locations, even if only with 120 V wall outlets, prolongs useful life of EV batteries. Battery power fade is also examined and we show EVs meet performance requirements even down to 30% remaining power capacity. Our findings show that defining battery retirement at 70-80% remaining capacity is inaccurate. Battery retirement should instead be governed by when batteries no longer satisfy daily travel needs of a driver. Using this alternative retirement metric, we present results on the fraction of EV batteries that may be retired with different levels of energy capacity fade.« less

  20. PowerChoice Residential Customer Response to TOU Rates

    SciTech Connect (OSTI)

    Peters, Jane S.; Moezzi, Mithra; Lutzenhiser, Susan; Woods, James; Dethman, Linda; Kunkle, Rick

    2009-10-01

    Research Into Action, Inc. and the Sacramento Municipal Utility District (SMUD) worked together to conduct research on the behaviors and energy use patterns of SMUD residential customers who voluntarily signed on to a Time-of-Use rate pilot launched under the PowerChoice label. The project was designed to consider the how and why of residential customers ability and willingness to engage in demand reduction behaviors, and to link social and behavioral factors to observed changes in demand. The research drew on a combination of load interval data and three successive surveys of participating households. Two experimental treatments were applied to test the effects of increased information on households ability to respond to the Time-of-Use rates. Survey results indicated that participants understood the purpose of the Time-of-Use rate and undertook substantial appropriate actions to shift load and conserve. Statistical tests revealed minor initial price effects and more marked, but still modest, adjustments to seasonal rate changes. Tests of the two information interventions indicated that neither made much difference to consumption patterns. Despite the lackluster statistical evidence for load shifting, the analysis points to key issues for critical analysis and development of residential Time-of-Use rates, especially pertinent as California sets the stage for demand response in more California residences.

  1. EV Everywhere Consumer/Charging Workshop: Target-Setting Framework and Consumer Behavior

    Broader source: Energy.gov [DOE]

    Presentation given by Vehicle Technologies Office analyst Jacob Ward at the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA

  2. Vehicle Technologies Office Merit Review 2014: Advanced Climate Systems for EV Extended Range

    Broader source: Energy.gov [DOE]

    Presentation given by Halla Visteon at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced climate systems for EV...

  3. EV Everywhere Workshop: Electric Motors and Critical Materials Breakout Group Report

    Broader source: Energy.gov [DOE]

    Presentation given at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL.

  4. Vehicle Technologies Office Merit Review 2014: EV-Smart Grid Research & Interoperability Activities

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about EV-smart grid...

  5. Vehicle Technologies Office Merit Review 2015: Advanced Climate Systems for EV Extended Range (ACSforEVER)

    Broader source: Energy.gov [DOE]

    Presentation given by Halla Visteon at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced climate systems for EV...

  6. EV-Everywhere Wants to Hear from All of You! | Department of...

    Energy Savers [EERE]

    We kicked off the EV-Everywhere challenge with a series of workshops this summer. The first laid out the scope of the initiative, while the rest are digging into the specifics of ...

  7. Finished genome assembly of Yersinia pestis EV76D and KIM 10v

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

    Johnson, Shannon L.; Minogue, Timothy D.; Daligault, Hajnalka E.; Wolcott, Mark J.; Teshima, Hazuki; Coyne, Susan R.; Davenport, Karen W.; Jaissle, James G.; Chain, Patrick S.

    2015-09-17

    In this study, we sequenced the completed genome of Yersinia pestis EV76D and KIM 10v, two genomes used as references in assay development, to improved high-quality draft status.

  8. Vehicle Technologies Office Merit Review 2015: PHEV and EV Battery Performance and Cost Assessment

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Argonne National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about PHEV and EV...

  9. Smartgrid EV Communication module (SpEC) SAE DC Charging Digital...

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

    DC fast charging enables rapid recharging of electric vehicles along heavy traffic corridors and at public stations. A DC fast charge can add 60 to 80 miles of range to an EV in ...

  10. Vehicle Technologies Office Merit Review 2014: EV Project Data & Analytic Results

    Broader source: Energy.gov [DOE]

    Presentation given by Idaho National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about EV project data ...

  11. Vehicle Technologies Office Merit Review 2014: EV Project: Solar-Assisted Charging Demo

    Broader source: Energy.gov [DOE]

    Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the EV project:...

  12. Relative fluorescent efficiency of sodium salicylate between 90 and 800 eV

    SciTech Connect (OSTI)

    Angel, G.C.; Samson, J.A.R.; Williams, G.

    1986-01-01

    The relative fluorescent quantum efficiency of sodium salicylate was measured between 90 and 800 eV (138 -15 A) by the use of synchrotron radiation. A general increase in efficiency was observed in this spectral range except for abrupt decreases in efficiency at the carbon and oxygen K-edges. Beyond the oxygen K-edge (532 eV) the efficiency increased linearly with the incident photon energy to the limit of the present observations.

  13. DOE Announces Webinars on Funding for Small Clean Energy Businesses, the EV

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

    Everywhere Workplace Charging Challenge and More | Department of Energy Funding for Small Clean Energy Businesses, the EV Everywhere Workplace Charging Challenge and More DOE Announces Webinars on Funding for Small Clean Energy Businesses, the EV Everywhere Workplace Charging Challenge and More December 14, 2015 - 5:45pm Addthis EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean

  14. Vehicle Technologies Office Merit Review 2016: EV-Smart Grid Research &

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

    Interoperability Activities | Department of Energy EV-Smart Grid Research & Interoperability Activities Vehicle Technologies Office Merit Review 2016: EV-Smart Grid Research & Interoperability Activities Presentation given by Argonne National Laboratory (ANL) at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Vehicle Systems vs095_hardy_2016_o_web.pdf (2.97 MB) More Documents & Publications Vehicle

  15. Innovative Cell Materials and Designs for 300 Mile Range EVs | Department

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

    of Energy 2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting es130_zhu_2012_p.pdf (1.04 MB) More Documents & Publications Vehicle Technologies Office Merit Review 2014: Innovative Cell Materials and Design for 300 Mile Range EVs Innovative Cell Materials and Designs for 300 Mile Range EVs U.S. Battery R&D Progress and Plans

  16. Usage of Electric Vehicle Supply Equipment Along the Corridors between the EV Project Major Cities

    SciTech Connect (OSTI)

    Mindy Kirkpatrick

    2012-05-01

    The report explains how the EVSE are being used along the corridors between the EV Project cities. The EV Project consists of a nationwide collaboration between Idaho National Laboratory (INL), ECOtality North America, Nissan, General Motors, and more than 40 other city, regional and state governments, and electric utilities. The purpose of the EV Project is to demonstrate the deployment and use of approximately 14,000 Level II (208-240V) electric vehicle supply equipment (EVSE) and 300 fast chargers in 16 major cities. This research investigates the usage of all currently installed EV Project commercial EVSE along major interstate corridors. ESRI ArcMap software products are utilized to create geographic EVSE data layers for analysis and visualization of commercial EVSE usage. This research locates the crucial interstate corridors lacking sufficient commercial EVSE and targets locations for future commercial EVSE placement. The results and methods introduced in this research will be used by INL for the duration of the EV Project.

  17. OE/EV-0005/2 Formerly Utilized MED/AEC Sites Remedial Action Program

    Office of Legacy Management (LM)

    OE/EV-0005/2 Formerly Utilized MED/AEC Sites Remedial Action Program Radiological Survey of the Hooker Chemical Company Niagara Falls, New York January 1977 Final Report Prepared for U.S. Department of Energy Division of Environmental Control Technology Washington, D.C. 20545 DOE/EV-0005/2 UC-70 Formerly Utilized MED/AEC Sites Remedial Action Program Radiological Survey of the Hooker Chemical Company Niagara Falls, New York January 1977 Final Report Prepared for U.S. Department of Energy

  18. Microsoft PowerPoint - 2 Danielson EV Everywhere Battery presentation [Read-Only]

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

    Challenge U.S. Department of Energy, Energy Efficiency and Renewable Energy Dr. David Danielson, Assistant Secretary 1 "Big Hairy Audacious Goal": Enable U.S. companies to produce plug-in electric vehicles that are as affordable and convenient as today's gas- powered vehicles by 2022 President Obama announced the EV Everywhere Challenge on March 7, 2012 EV Everywhere Grand Challenge 2 SunShot Grand Challenge "Big Hairy Audacious Goal" To achieve unsubsidized cost parity for

  19. EnerG2 Develops New Approach to EV Energy Storage | Department of Energy

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

    EnerG2 Develops New Approach to EV Energy Storage EnerG2 Develops New Approach to EV Energy Storage November 16, 2010 - 9:50am Addthis EnerG2 manufactures the black powder-like materials shown here that make up the carbon electrode in an ultracapacitor. | Illustration courtesy of EnerG2 EnerG2 manufactures the black powder-like materials shown here that make up the carbon electrode in an ultracapacitor. | Illustration courtesy of EnerG2 Joshua DeLung To decrease the transportation sector's

  20. EV Everywhere: Saving on Fuel and Vehicle Costs | Department of Energy

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

    EV Everywhere: Saving on Fuel and Vehicle Costs EV Everywhere: Saving on Fuel and Vehicle Costs eGallon: Compare the costs of driving with electricity What is eGallon? It is the cost of fueling a vehicle with electricity compared to a similar vehicle that runs on gasoline. Did you know? On average, it costs about half as much to drive an electric vehicle. Find out how much it costs to fuel an electric vehicle in your state regular gasoline 0 6 4 1 0 3 * 0 2 0 4 8 6 0 8 9 2 3 5 0 electric eGallon

  1. The level at a few EV of excitation in {sup 229}Th

    SciTech Connect (OSTI)

    Reich, C.W.; Helmer, R.G.

    1992-12-31

    Several years ago, we reported that there was an excited state of {sup 229}Th that occurred within a few electron volts of the ground state. Since that time, we have carried out an extensive series of measurements in an effort to obtain a value, rather than merely a limit, for the excitation energy of this level. This study has now been completed. Analysis of these data, which is still in progress, indicates that this level energy is 4.5 eV, with an estimated uncertainty of 1 eV.

  2. The level at a few EV of excitation in [sup 229]Th

    SciTech Connect (OSTI)

    Reich, C.W.; Helmer, R.G.

    1992-01-01

    Several years ago, we reported that there was an excited state of [sup 229]Th that occurred within a few electron volts of the ground state. Since that time, we have carried out an extensive series of measurements in an effort to obtain a value, rather than merely a limit, for the excitation energy of this level. This study has now been completed. Analysis of these data, which is still in progress, indicates that this level energy is 4.5 eV, with an estimated uncertainty of 1 eV.

  3. EV-131

    Office of Legacy Management (LM)

    31 Removal of Gillman iiell, Unfwrsity of California, Ecrkeley, California from the Formerly Utflized Sites Remedial Action Program (FUSRAPj S. Meyers, NE-30 This is in response to ...

  4. EV-13

    Office of Legacy Management (LM)

    support of these findings are: use, c - The rnE The radiological srrrvcy report for Dayo Cat;-on, snd The Gay0 Canyon Site bmary. Office of General Counsel has made a prelirslinky...

  5. Dissociative Electron Attachment to Carbon Dioxide via the 8.2 eV Feshbach resonance

    SciTech Connect (OSTI)

    Slaughter, Dan; Adaniya, Hidihito; Rescigno, Tom; Haxton, Dan; Orel, Ann; McCurdy, Bill; Belkacem, Ali

    2011-08-17

    Momentum imaging experiments on dissociative electron attachment (DEA) to CO{sub 2} are combined with the results of ab initio calculations to provide a detailed and consistent picture of the dissociation dynamics through the 8.2 eV resonance, which is the major channel for DEA in CO{sub 2}. The present study resolves several puzzling misconceptions about this system.

  6. Advanced Electrolyte Additives for PHEV/EV Lithium-ion Battery | Department

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

    of Energy 1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation es025_zhang_2011_p.pdf (443.82 KB) More Documents & Publications Advanced Electrolyte Additives for PHEV/EV Lithium-ion Battery Development of Advanced Electrolytes and Electrolyte Additives Electrolytes - Advanced Electrolyte

  7. EV Everywhere Grand Challenge: DOE's 10-Year Vision for Plug-in Electric Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

    EV Everywhere is a Clean Energy Grand Challenge to have the U.S. become the first nation in the world to produce plug-in electric vehicles that are as affordable for the average American family as today's gasoline-powered vehicles within the next 10 years.

  8. On the Variation of Eta with Energy in the 100-1000 ev Region

    DOE R&D Accomplishments [OSTI]

    Wigner, E. P.

    1949-11-01

    Fluctuations in the fission yield in the 100- to 1000-ev region led to an investigation of the influencing variables. Changes in fission width from level to level and higher angular momentum phenomena are seen as possible explanations. (D.E.B.)

  9. What kind of charging infrastructure do Nissan Leaf drivers in The EV Project use?

    SciTech Connect (OSTI)

    Shawn Salisbury

    2014-09-01

    This document will describe the charging behavior of Nissan Leaf battery electric vehicles that were enrolled in the EV Project. It will include aggregated data from several thousand vehicles regarding time-of-day, power level, and location of charging and driving events. This document is a white paper that will be published on the INL AVTA website.

  10. What kind of charging infrastructure do Chevrolet Volts Drivers in The EV Project use?

    SciTech Connect (OSTI)

    John Smart

    2013-09-01

    This report summarizes key conclusions from analysis of data collected from Chevrolet Volts participating in The EV Project. Topics include how much Volt drivers charge at level 1 vs. level 2 rates and how much they charge at home vs. away from home.

  11. How many electric miles do Nissan Leafs and Chevrolet Volts in The EV Project travel?

    SciTech Connect (OSTI)

    John Smart

    2014-05-01

    This paper presents travel statistics and metrics describing the driving behavior of Nissan Leaf and Chevrolet Volt drivers in the EV Project. It specifically quantifies the distance each group of vehicles drives each month. This paper will be published to INL's external website and will be accessible by the general public.

  12. Control Strategies for Electric Vehicle (EV) Charging Using Renewables and Local Storage

    SciTech Connect (OSTI)

    Castello, Charles C; LaClair, Tim J; Maxey, L Curt

    2014-01-01

    The increase of electric vehicle (EV) and plug-in hybrid-electric vehicle (PHEV) adoption creates a need for more EV supply equipment (EVSE) infrastructure (i.e., EV chargers). The impact of EVSE installations could be significant due to limitations in the electric grid and potential demand charges for residential and commercial customers. The use of renewables (e.g., solar) and local storage (e.g., battery bank) can mitigate loads caused by EVSE on the electric grid. This would eliminate costly upgrades needed by utilities and decrease demand charges for consumers. This paper aims to explore control systems that mitigate the impact of EVSE on the electric grid using solar energy and battery banks. Three control systems are investigated and compared in this study. The first control system discharges the battery bank at a constant rate during specific times of the day based on historical data. The second discharges the battery bank based on the number of EVs charging (linear) and the amount of solar energy being generated. The third discharges the battery bank based on a sigmoid function (non-linear) in response to the number of EVs charging, and also takes into consideration the amount of renewables being generated. The first and second control systems recharge the battery bank at night when demand charges are lowest. The third recharges the battery bank at night and during times of the day when there is an excess of solar. Experiments are conducted using data from a private site that has 25 solar-assisted charging stations at Oak Ridge National Laboratory (ORNL) in Oak Ridge, TN and 4 at a public site in Nashville, TN. Results indicate the third control system having better performance, negating up to 71% of EVSE load, compared with the second control system (up to 61%) and the first control system (up to 58%).

  13. Low Temperature Sodium-Sulfur Grid Storage and EV Battery - Energy

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

    Innovation Portal Vehicles and Fuels Vehicles and Fuels Energy Storage Energy Storage Electricity Transmission Electricity Transmission Advanced Materials Advanced Materials Find More Like This Return to Search Low Temperature Sodium-Sulfur Grid Storage and EV Battery Lawrence Berkeley National Laboratory Contact LBL About This Technology Technology Marketing Summary Berkeley Lab researcher Gao Liu has developed an innovative design for a battery, made primarily of sodium and sulfur, that

  14. EV Everywhere: Innovative Battery Research Powering Up Plug-In Electric

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

    Vehicles | Department of Energy Innovative Battery Research Powering Up Plug-In Electric Vehicles EV Everywhere: Innovative Battery Research Powering Up Plug-In Electric Vehicles January 24, 2014 - 1:14pm Addthis Chemist Kris Pupek and student researcher Thoe Michaelos prepare validation experiments for the synthesis of battery materials at Argonne National Laboratory in Lemont, Illinois. Battery research at Argonne, and other national laboratories like it, are helping plug-in electric

  15. EV Everywhere: 10 Ways Communities Can Pave the Way for PEVs | Department

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

    of Energy Everywhere: 10 Ways Communities Can Pave the Way for PEVs EV Everywhere: 10 Ways Communities Can Pave the Way for PEVs February 18, 2014 - 4:41pm Addthis An electric vehicle in Hawaii. A new Clean Cities guide highlights electric vehicle readiness projects from throughout the country. | Photo by Ken Kelly, National Renewable Energy Laboratory An electric vehicle in Hawaii. A new Clean Cities guide highlights electric vehicle readiness projects from throughout the country. | Photo

  16. Electric and hybrid vehicles charge efficiency tests of ESB EV-106 lead-acid batteries

    SciTech Connect (OSTI)

    Rowlette, J.J.

    1981-01-15

    Charge efficiencies were determined for ESB EV-106 lead-acid batteries by measurements made under widely differing conditions of temperature, charge procedure, and battery age. The measurements were used to optimize charge procedures and to evaluate the concept of a modified, coulometric state-of-charge indicator. Charge efficiency determinations were made by measuring gassing rates and oxygen fractions. A novel, positive displacement gas flow meter which proved to be both simple and highly accurate is described and illustrated.

  17. DOE/EV-0005/10 Formerly Utilized MED/AEC Sites Remedial Action Program

    Office of Legacy Management (LM)

    0 Formerly Utilized MED/AEC Sites Remedial Action Program Radiological Survey of the Former Horizons Inc., Metal Handling Facility, Cleveland, Ohio February 1979 - Final Report Prepared for U.S. Department of Energy Assistant Secretary for Environment Division of Environmental Control Technology DOE/EV-0005/10 UC-70 Formerly Utilized MED/AEC Sites Remedial Action Program Radiological Survey of the Former Horizons Inc., Metal Handling Facility, Cleveland, Ohii February 1979 Final Report Prepared

  18. DOE/EV-0005/19 Formerly Utilized MED/AEC Sites Remedial Action Program

    Office of Legacy Management (LM)

    9 Formerly Utilized MED/AEC Sites Remedial Action Program Radiological Survey of the Building Site 421, United States Watertown Arsenel, Watertown, MA February 1980 . Final Report Prepared for U.S. Department of Energy Assistant Secretary for Environment Division of Environmental Control Technology ~--.. _..-- DOE/EV-0005/19 UC-70 Formerly Utilized MED/AEC Sites Remedial Action Program Radiologidal Survey of the Building Site 421, United States Watertown Arsenel, Watertown, MA February 1980

  19. PHEV/EV Li-Ion Battery Second-Use Project (Presentation)

    SciTech Connect (OSTI)

    Neubauer, J.; Pesaran, A.

    2010-04-01

    Accelerated development and market penetration of plug-in hybrid electric vehicles (PHEVs) and electric vehicles (Evs) are restricted at present by the high cost of lithium-ion (Li-ion) batteries. One way to address this problem is to recover a fraction of the battery cost via reuse in other applications after the battery is retired from service in the vehicle, if the battery can still meet the performance requirements of other energy storage applications. In several current and emerging applications, the secondary use of PHEV and EV batteries may be beneficial; these applications range from utility peak load reduction to home energy storage appliances. However, neither the full scope of possible opportunities nor the feasibility or profitability of secondary use battery opportunities have been quantified. Therefore, with support from the Energy Storage activity of the U.S. Department of Energy's Vehicle Technologies Program, the National Renewable Energy Laboratory (NREL) is addressing this issue. NREL will bring to bear its expertise and capabilities in energy storage for transportation and in distributed grids, advanced vehicles, utilities, solar energy, wind energy, and grid interfaces as well as its understanding of stakeholder dynamics. This presentation introduces NREL's PHEV/EV Li-ion Battery Secondary-Use project.

  20. Battery Electric Vehicle Driving and Charging Behavior Observed Early in The EV Project

    SciTech Connect (OSTI)

    John Smart; Stephen Schey

    2012-04-01

    As concern about society's dependence on petroleum-based transportation fuels increases, many see plug-in electric vehicles (PEV) as enablers to diversifying transportation energy sources. These vehicles, which include plug-in hybrid electric vehicles (PHEV), range-extended electric vehicles (EREV), and battery electric vehicles (BEV), draw some or all of their power from electricity stored in batteries, which are charged by the electric grid. In order for PEVs to be accepted by the mass market, electric charging infrastructure must also be deployed. Charging infrastructure must be safe, convenient, and financially sustainable. Additionally, electric utilities must be able to manage PEV charging demand on the electric grid. In the Fall of 2009, a large scale PEV infrastructure demonstration was launched to deploy an unprecedented number of PEVs and charging infrastructure. This demonstration, called The EV Project, is led by Electric Transportation Engineering Corporation (eTec) and funded by the U.S. Department of Energy. eTec is partnering with Nissan North America to deploy up to 4,700 Nissan Leaf BEVs and 11,210 charging units in five market areas in Arizona, California, Oregon, Tennessee, and Washington. With the assistance of the Idaho National Laboratory, eTec will collect and analyze data to characterize vehicle consumer driving and charging behavior, evaluate the effectiveness of charging infrastructure, and understand the impact of PEV charging on the electric grid. Trials of various revenue systems for commercial and public charging infrastructure will also be conducted. The ultimate goal of The EV Project is to capture lessons learned to enable the mass deployment of PEVs. This paper is the first in a series of papers documenting the progress and findings of The EV Project. This paper describes key research objectives of The EV Project and establishes the project background, including lessons learned from previous infrastructure deployment and PEV

  1. Impact of Fast Charging on Life of EV Batteries; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Neubauer, Jeremy; Wood, Eric; Burton, Evan; Smith, Kandler; Pesaran, Ahmad

    2015-05-03

    Installation of fast charging infrastructure is considered by many as one of potential solutions to increase the utility and range of electric vehicles (EVs). This is expected to reduce the range anxiety of drivers of EVs and thus increase their market penetration. Level 1 and 2 charging in homes and workplaces is expected to contribute to the majority of miles driven by EVs. However, a small percentage of urban driving and most of inter-city driving could be only achieved by a fast-charging network. DC fast charging at 50 kW, 100 kW, 120 kW compared to level 1 (3.3 kW) and level 2 (6.6 kW) results in high-current charging that can adversely impact the life of the battery. In the last couple of years, we have investigated the impact of higher current rates in batteries and potential of higher temperatures and thus lower service life. Using mathematical models, we investigated the temperature increase of batteries due to higher heat generation during fast charge and have found that this could lead to higher temperatures. We compared our models with data from other national laboratories both for fine-tuning and calibration. We found that the incremental temperature rise of batteries during 1C to 3C fast charging may reduce the practical life of the batteries by less than 10% over 10 to 15 years of vehicle ownership. We also found that thermal management of batteries is needed for fast charging to prevent high temperature excursions leading to unsafe conditions.

  2. EV Everywhere: America's Plug-In Electric Vehicle Market Charges Forward

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

    | Department of Energy America's Plug-In Electric Vehicle Market Charges Forward EV Everywhere: America's Plug-In Electric Vehicle Market Charges Forward January 22, 2014 - 6:35pm Addthis Hyundai Fuel Cell 1 of 14 Hyundai Fuel Cell Pictured here is Secretary Moniz looking at the fuel cell and motor used to power Hyundai's Tucson fuel cell vehicle. Fuel cell vehicles use hydrogen to produce electricity, which powers an electric motor to make the vehicle and its accessories work. Image: Sarah

  3. Plugless Level 2 EV Charging System (3.3 kW) by Evatran Group Inc.

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

    PLUGLESS TM Level 2 EV Charging System (3.3 kW) by Evatran Group Inc. Results from Full System Testing in a Laboratory environment Description / Specifications 1 System Input Voltage operating Voltage 208 to 240 VAC Circuit Breaker Rating 30 A Nominal gap between coils 100 mm Rated maximum power output 3300 watts Parking Pad (Primary Coil system) Shape Approximately Circular Size 559 dia. x 470 long mm Vehicle Adapter (Secondary Coil system) Shape Rectangular Size 464 long x 525 wide mm

  4. The origin of 0.78 eV line of the dislocation related luminescence in silicon

    SciTech Connect (OSTI)

    Xiang Luelue; Li Dongsheng; Jin Lu; Yang Deren; Pivac, Branko

    2012-09-15

    In this paper, the 0.78 eV line of the dislocation related luminescence in the electron-irradiated silicon has been investigated. It is found that the 0.78 eV line only exists in float zone silicon samples, and its intensity could be largely enhanced by high temperature and long time annealing while no 0.78 eV line was found in Czochralski silicon. The activation energy of 0.78 eV line in floating-zone silicon is {approx}13 meV, indicating a different nature from that of D1/D2 lines which can be ascribed to specific reconstructed dislocations which could be easily affected by point defects and temperature.

  5. Where do Chevrolet Volt drivers in The EV Project charge when they have the opportunity to charge at work?

    SciTech Connect (OSTI)

    John Smart; Don Scoffield

    2014-03-01

    This paper investigates where Chevy Volt drivers in the EV Project charge when they have the opportunity to charge at work. Do they charge at home, work, or some other location.

  6. Where do Nissan Leaf drivers in The EV Project charge when they have the opportunity to charge at work?

    SciTech Connect (OSTI)

    John Smart; Don Scoffield

    2014-03-01

    This paper invesigates where Nissan Leaf drivers in the EV Project charge when they have the opportunity to charge at work. Do they charge at work, home, or some other location?

  7. Microsoft Word - EXEC-2015-004395_EV Everywhere Federal Register Announcement FINAL S1 approved.docx

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

    This document, concerning the EV Everywhere logo contest is an action issued by the Department of Energy. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document. 2 [6450-01-P] DEPARTMENT OF ENERGY Notice for EV Everywhere Logo

  8. Electron-impact excitation of xenon at incident energies between 15 and 80 eV

    SciTech Connect (OSTI)

    Filipovic-acute-accent, D.; Marinkovic-acute-accent, B.; Pejcev, V.; Vuskovic-acute-accent, a.L.

    1988-01-15

    Normalized, absolute differential cross sections (DCS's) have been measured for the 20 lowest electronic states of xenon. Incident electron energies were 15, 20, 30, and 80 eV and the scattering angles ranged from 5/sup 0/ to 150/sup 0/. The energy resolution was 40 meV. Absolute elastic DCS's have been obtained by normalizing the relative values to the recently published absolute elastic DCS's by Register et al. (J. Phys. B 19, 1685 (1986)). Elastic-to-inelastic intensity ratios, at different incident energies for the 6s((3/2)/sub 1/ state were determined. These ratios were utilized as secondary standards to establish the absolute scale for the other inelastic processes in accordance with intensity ratios of lines in energy-loss spectra. The absolute inelastic DCS's were extrapolated to 0/sup 0/ and 180/sup 0/ and integrated to yield the integral cross sections (ICS's). A comparison of the present DCS's with the only available measurements at 20 eV impact energy shows satisfactory agreement in shape but considerable difference in absolute value.

  9. Uranium Oxide as a Highly Reflective Coating from 100-400 eV

    SciTech Connect (OSTI)

    Sandberg, Richard L.; Allred, David D.; Bissell, Luke J.; Johnson, Jed E.; Turley, R. Steven

    2004-05-12

    We present the measured reflectances (Beamline 6.3.2, ALS at LBNL) of naturally oxidized uranium and naturally oxidized nickel thin films from 100-460 eV (2.7 to 11.6 nm) at 5 and 15 degrees grazing incidence. These show that uranium, as UO2, can fulfill its promise as the highest known single surface reflector for this portion of the soft x-ray region, being nearly twice as reflective as nickel in the 124-250 eV (5-10 nm) region. This is due to its large index of refraction coupled with low absorption. Nickel is commonly used in soft x-ray applications in astronomy and synchrotrons. (Its reflectance at 10 deg. exceeds that of Au and Ir for most of this range.) We prepared uranium and nickel thin films via DC-magnetron sputtering of a depleted U target and resistive heating evaporation respectively. Ambient oxidation quickly brought the U sample to UO2 (total thickness about 30 nm). The nickel sample (50 nm) also acquired a thin native oxide coating (<2nm). Though the density of U in UO2 is only half of the metal, its reflectance is high and it is relatively stable against further changes.

  10. Development of 1.25 eV InGaAsN for triple junction solar cells

    SciTech Connect (OSTI)

    LI,N.Y.; SHARPS,P.R.; HILLS,J.S.; HOU,H.; CHANG,PING-CHIH; BACA,ALBERT G.

    2000-05-16

    Development of next generation high efficiency space monolithic multifunction solar cells will involve the development of new materials lattice matched to GaAs. One promising material is 1.05 eV InGaAsN, to be used in a four junction GaInP{sub 2}/GaAs/InGaAsN/Ge device. The AMO theoretical efficiency of such a device is 38--42%. Development of the 1.05 eV InGaAsN material for photovoltaic applications, however, has been difficult. Low electron mobilities and short minority carrier lifetimes have resulted in short minority carrier diffusion lengths. Increasing the nitrogen incorporation decreases the minority carrier lifetime. The authors are looking at a more modest proposal, developing 1.25 eV InGaAsN for a triple junction GaInP{sub 2}/InGaAsN/Ge device. The AMO theoretical efficiency of this device is 30--34%. Less nitrogen and indium are required to lower the bandgap to 1.25 eV and maintain the lattice matching to GaAs. Hence, development and optimization of the 1.25 eV material for photovoltaic devices should be easier than that for the 1.05 eV material.

  11. Integrated Charger with Wireless Charging and Boost Function for PHEV and EV Applications

    SciTech Connect (OSTI)

    Chinthavali, Madhu Sudhan; Onar, Omer C; Campbell, Steven L

    2015-01-01

    Integrated charger topologies that have been researched so far with dc-dc converters and the charging functionality have no isolation in the system. Isolation is an important feature that is required for user interface systems that have grid connections and therefore is a major limitation that needs to be addressed along with the integrated functionality. The topology proposed in this paper is a unique and a first of its kind topology that integrates a wireless charging system and the boost converter for the traction drive system. The new topology is also compared with an on-board charger system from a commercial electric vehicle (EV). The ac-dc efficiency of the proposed system is 85.05% and the specific power and power density of the onboard components is ~455 W/kg and ~302 W/ .

  12. Integrated Charger with Wireless Charging and Boost Function for PHEV and EV Applications

    SciTech Connect (OSTI)

    Chinthavali, Madhu Sudhan; Onar, Omer C; Campbell, Steven L; Tolbert, Leon M

    2015-01-01

    Integrated charger topologies that have been researched so far with dc-dc converters and the charging functionality have no isolation in the system. Isolation is an important feature that is required for user interface systems that have grid connections and therefore is a major limitation that needs to be addressed along with the integrated functionality. The topology proposed in this paper is a unique and a first of its kind topology that integrates a wireless charging system and the boost converter for the traction drive system. The new topology is also compared with an on-board charger system from a commercial electric vehicle (EV). The ac-dc efficiency of the proposed system is 85.1% and the specific power and power density of the onboard components is ~455 W/kg and ~320 W/ .

  13. Dual baseline search for muon neutrino disappearance at 0.5 eV2 2 2

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

    Mahn, K B.M.

    2011-06-01

    The SciBooNE and MiniBooNE collaborations report the results of a νμ disappearance search in the &Delta'm2 region of 0.5-40 eV2. The neutrino rate as measured by the SciBooNE tracking detectors is used to constrain the rate at the MiniBooNE Cherenkov detector in the first joint analysis of data from both collaborations. Two separate analyses of the combined data samples set 90% confidence level (CL) limits on νμ disappearance in the 0.5-40 eV2 Δm2 region, with an improvement over previous experimental constraints between 10 and 30 eV2

  14. Observation of the suppression of the flux of cosmic rays above 4x10^19eV

    SciTech Connect (OSTI)

    Abraham, J.; Abreu, P.; Aglietta, M.; Aguirre, C.; Allard, D.; Allekotte, I.; Allen, J.; Allison, P.; Alvarez-Muniz, J.; Ambrosio, M.; Anchordoqui, L.; /Wisconsin U., Milwaukee /Northeastern U. /Lisbon, IST /Lisbon, LIFEP

    2008-06-01

    The energy spectrum of cosmic rays above 2.5 x 10{sup 18} eV, derived from 20,000 events recorded at the Pierre Auger Observatory, is described. The spectral index {gamma} of the particle flux, J {proportional_to} E{sup {gamma}}, at energies between 4 x 10{sup 18} eV and 4 x 10{sup 19} eV is 2.69 {+-} 0.02(stat){+-}0.06(syst), steepening to 4.2 {+-} 0.4(stat){+-}0.06(syst) at higher energies. The hypothesis of a single power law is rejected with a significance greater than 6 standard deviations. The data are consistent with the prediction by Greisen and by Zatsepin and Kuzmin.

  15. A First Look at the Impact of Electric Vehicle Charging on the Electric Grid in the EV Project

    SciTech Connect (OSTI)

    Stephen L. Schey; John G. Smart; Don R. Scoffield

    2012-05-01

    ECOtality was awarded a grant from the U.S. Department of Energy to lead a large-scale electric vehicle charging infrastructure demonstration, called The EV Project. ECOtality has partnered with Nissan North America, General Motors, the Idaho National Laboratory, and others to deploy and collect data from over 5,000 Nissan LEAFsTM and Chevrolet Volts and over 10,000 charging systems in 18 regions across the United States. This paper summarizes usage of residential charging units in The EV Project, based on data collected through the end of 2011. This information is provided to help analysts assess the impact on the electric grid of early adopter charging of grid-connected electric drive vehicles. A method of data aggregation was developed to summarize charging unit usage by the means of two metrics: charging availability and charging demand. Charging availability is plotted to show the percentage of charging units connected to a vehicle over time. Charging demand is plotted to show charging demand on the electric gird over time. Charging availability for residential charging units is similar in each EV Project region. It is low during the day, steadily increases in evening, and remains high at night. Charging demand, however, varies by region. Two EV Project regions were examined to identify regional differences. In Nashville, where EV Project participants do not have time-of-use electricity rates, demand increases each evening as charging availability increases, starting at about 16:00. Demand peaks in the 20:00 hour on weekdays. In San Francisco, where the majority of EV Project participants have the option of choosing a time-of-use rate plan from their electric utility, demand spikes at 00:00. This coincides with the beginning of the off-peak electricity rate period. Demand peaks at 01:00.

  16. PHEV-EV Charger Technology Assessment with an Emphasis on V2G Operation

    SciTech Connect (OSTI)

    Kisacikoglu, Mithat C; Bedir, Abdulkadir; Ozpineci, Burak; Tolbert, Leon M

    2012-03-01

    More battery powered electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) will be introduced to the market in 2011 and beyond. Since these vehicles have large batteries that need to be charged from an external power source or directly from the grid, their batteries, charging circuits, charging stations/infrastructures, and grid interconnection issues are garnering more attention. This report summarizes information regarding the batteries used in PHEVs, different types of chargers, charging standards and circuits, and compares different topologies. Furthermore, it includes a list of vehicles that are going to be in the market soon with information on their charging and energy storage equipment. A summary of different standards governing charging circuits and charging stations concludes the report. There are several battery types that are available for PHEVs; however, the most popular ones have nickel metal hydride (NiMH) and lithium-ion (Li-ion) chemistries. The former one is being used in current hybrid electric vehicles (HEVs), but the latter will be used in most of the PHEVs and EVs due to higher energy densities and higher efficiencies. The chargers can be classified based on the circuit topologies (dedicated or integrated), location of the charger (either on or off the vehicle), connection (conductive, inductive/wireless, and mechanical), electrical waveform (direct current (dc) or alternating current (ac)), and the direction of power flow (unidirectional or bidirectional). The first PHEVs typically will have dedicated, on-board, unidirectional chargers that will have conductive connections to the charging stations or wall outlets and will be charged using either dc or ac. In the near future, bidirectional chargers might also be used in these vehicles once the benefits of practical vehicle to grid applications are realized. The terms charger and charging station cause terminology confusion. To prevent misunderstandings, a more descriptive term

  17. Collisional-radiative modeling of tungsten at temperatures of 1200–2400 eV

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

    Colgan, James; Fontes, Christopher; Zhang, Honglin; Abdallah, Jr., Joseph

    2015-04-30

    We discuss new collisional-radiative modeling calculations of tungsten at moderate temperatures of 1200 to 2400 eV. Such plasma conditions are relevant to ongoing experimental work at ASDEX Upgrade and are expected to be relevant for ITER. Our calculations are made using the Los Alamos National Laboratory (LANL) collisional-radiative modeling ATOMIC code. These calculations formed part of a submission to the recent NLTE-8 workshop that was held in November 2013. This series of workshops provides a forum for detailed comparison of plasma and spectral quantities from NLTE collisional-radiative modeling codes. We focus on the LANL ATOMIC calculations for tungsten that weremore » submitted to the NLTE-8 workshop and discuss different models that were constructed to predict the tungsten emission. In particular, we discuss comparisons between semi-relativistic configuration-average and fully relativistic configuration-average calculations. We also present semi-relativistic calculations that include fine-structure detail, and discuss the difficult problem of ensuring completeness with respect to the number of configurations included in a CR calculation.« less

  18. Production data on 0.55 eV InGaAs thermophotovoltaic cells

    SciTech Connect (OSTI)

    Wojtzuk, S.; Colter, P.; Charache, G.; Campbell, B.

    1996-05-01

    Low bandgap 0.55 eV (2.25 {micro}m cutoff wavelength) indium gallium arsenide (In{sub 0.72}Ga{sub 0.28}As) thermophotovoltaic (TPV) cells use much more of the long wavelength energy emitted from low temperature (< 1,200 C) thermal sources than either Si or GaSb cells. Data are presented on a statistically significant number (2,500) of these TPV cells, indicating the performance obtainable in large numbers of cells. This data should be useful in the design and modeling of TPV system performance. At 1.2 A/cm{sup 2} short-circuit current, an average open-circuit voltage of 283 mV is obtained with a 60% fill factor. The peak external quantum efficiency for uncoated cells is 65% and is over 50% from 1.1 to 2.2 {micro}m. Internal quantum efficiency is over 76% in this range assuming an estimated 34% reflectance loss.

  19. Performance status of 0.55 eV InGaAs thermophotovoltaic cells

    SciTech Connect (OSTI)

    Wojtczuk, S.; Colter, P.; Charache, G.; DePoy, D.

    1998-10-01

    Data on {approximately} 0.55 eV In{sub 0.72}Ga{sub 0.28}As cells with an average open-circuit voltage (Voc) of 298 mV (standard deviation 7 mV) at an average short-circuit current density of 1.16 A/cm{sup 2} (sdev. 0.1 A/cm{sup 2}) and an average fill-factor of 61.6% (sdev. 2.8%) is reported. The absorption coefficient of In{sub 0.72}Ga{sub 0.28}As was measured by a differential transmission technique. The authors use a numerical integration of the absorption data to determine the radiative recombination coefficient for In{sub 0.72}Ga{sub 0.28}As. Using this absorption data and simple one-dimensional analytical formula the above cells are modeled. The models show that the cells may be limited more by Auger recombination rather than Shockley-Read-Hall (SRH) recombination at dislocation centers caused by the 1.3% lattice mismatch of the cell to the host InP wafer.

  20. EV/PHEV Bidirectional Charger Assessment for V2G Reactive Power Operation

    SciTech Connect (OSTI)

    Kisacikoglu, Mithat C; Ozpineci, Burak; Tolbert, Leon M

    2013-01-01

    This paper presents a summary of the available single-phase ac-dc topologies used for EV/PHEV, level-1 and -2 on-board charging and for providing reactive power support to the utility grid. It presents the design motives of single-phase on-board chargers in detail and makes a classification of the chargers based on their future vehicle-to-grid usage. The pros and cons of each different ac-dc topology are discussed to shed light on their suitability for reactive power support. This paper also presents and analyzes the differences between charging-only operation and capacitive reactive power operation that results in increased demand from the dc-link capacitor (more charge/discharge cycles and increased second harmonic ripple current). Moreover, battery state of charge is spared from losses during reactive power operation, but converter output power must be limited below its rated power rating to have the same stress on the dc-link capacitor.

  1. 0.7-eV GaInAs Junction for a GaInP/GaAs/GaInAs(1eV)/GaInAs(0.7eV) Four-Junction Solar Cell

    SciTech Connect (OSTI)

    Friedman, D. J.; Geisz, J. F.; Norman, A. G.; Wanlass, M. W.; Kurtz, S. R.

    2006-01-01

    We discuss recent developments in III-V multijunction solar cells, focusing on adding a fourth junction to the Ga{sub 0.5}In{sub 0.5} P/GaAs/Ga{sub 0.75}In{sub 0.25}As inverted three-junction cell. This cell, grown inverted on GaAs so that the lattice-mismatched Ga{sub 0.75}In{sub 0.25}As third junction is the last one grown, has demonstrated 38% efficiency, and 40% is likely in the near future. To achieve still further gains, a lower-bandgap Ga{sub x}In{sub 1-x}As fourth junction could be added to the three-junction structure for a four-junction cell whose efficiency could exceed 45% under concentration. Here, we present the initial development of the Ga{sub x}In{sub 1-x}As fourth junction. Junctions of various bandgaps ranging from 0.88 to 0.73 eV were grown, in order to study the effect of the different amounts of lattice mismatch. At a bandgap of 0.88 eV, junctions were obtained with very encouraging {approx}80% quantum efficiency, 57% fill factor, and 0.36 eV open-circuit voltage. The device performance degrades with decreasing bandgap (i.e., increasing lattice mismatch). We model the four-junction device efficiency vs. fourth junction bandgap to show that an 0.7-eV fourth-junction bandgap, while optimal if it could be achieved in practice, is not necessary; an 0.9-eV bandgap would still permit significant gains in multijunction cell efficiency while being easier to achieve than the lower-bandgap junction.

  2. What Kind of Charging Infrastructure Do Chevrolet Volt Drivers in The EV Project Use and When Do They Use It?

    SciTech Connect (OSTI)

    Shawn Salisbury

    2014-09-01

    This document will present information describing the charging behavior of Chevrolet Volts that were enrolled in the EV Project. It will included aggregated data from more than 1,800 vehicles regarding locations, power levels, and time-of-day of charging events performed by those vehicles. This document will be published to the INL AVTA website.

  3. Fact #909: January 25, 2016 Workplace Charging Accounts for About a Third of All Plug-in Vehicle Charging Sessions in the INL EV Project Study- Dataset

    Broader source: Energy.gov [DOE]

    Excel file and dataset for Workplace Charging Accounts for About a Third of All Plug-in Vehicle Charging Sessions in the INL EV Project Study

  4. Imaging the heliosphere using neutral atoms from solar wind energy down to 15 eV

    SciTech Connect (OSTI)

    Galli, A.; Wurz, P.; Fuselier, S. A.; McComas, D. J.; Bzowski, M.; Sokół, J. M.; Kubiak, M. A.; Möbius, E.

    2014-11-20

    We study the spatial and temporal distribution of hydrogen energetic neutral atoms (ENAs) from the heliosheath observed with the IBEX-Lo sensor of the Interstellar Boundary EXplorer (IBEX) from solar wind energies down to the lowest available energy (15 eV). All available IBEX-Lo data from 2009 January until 2013 June were included. The sky regions imaged when the spacecraft was outside of Earth's magnetosphere and when the Earth was moving toward the direction of observation offer a sufficient signal-to-noise ratio even at very low energies. We find that the ENA ribbon—a 20° wide region of high ENA intensities—is most prominent at solar wind energies whereas it fades at lower energies. The maximum emission in the ribbon is located near the poles for 2 keV and closer to the ecliptic plane for energies below 1 keV. This shift is an evidence that the ENA ribbon originates from the solar wind. Below 0.1 keV, the ribbon can no longer be identified against the globally distributed ENA signal. The ENA measurements in the downwind direction are affected by magnetospheric contamination below 0.5 keV, but a region of very low ENA intensities can be identified from 0.1 keV to 2 keV. The energy spectra of heliospheric ENAs follow a uniform power law down to 0.1 keV. Below this energy, they seem to become flatter, which is consistent with predictions. Due to the subtraction of local background, the ENA intensities measured with IBEX agree with the upper limit derived from Lyα observations.

  5. EV Charging Through Wireless Power Transfer: Analysis of Efficiency Optimization and Technology Trends

    SciTech Connect (OSTI)

    Miller, John M; Rakouth, Heri; Suh, In-Soo

    2012-01-01

    This paper is aimed at reviewing the technology trends for wireless power transfer (WPT) for electric vehicles (EV). It also analyzes the factors affecting its efficiency and describes the techniques currently used for its optimization. The review of the technology trends encompasses both stationary and moving vehicle charging systems. The study of the stationary vehicle charging technology is based on current implementations and on-going developments at WiTricity and Oak Ridge National Lab (ORNL). The moving vehicle charging technology is primarily described through the results achieved by the Korean Advanced Institute of Technology (KAIST) along with on-going efforts at Stanford University. The factors affecting the efficiency are determined through the analysis of the equivalent circuit of magnetic resonant coupling. The air gap between both transmitting and receiving coils along with the magnetic field distribution and the relative impedance mismatch between the related circuits are the primary factors affecting the WPT efficiency. Currently the industry is looking at an air gap of 25 cm or below. To control the magnetic field distribution, Kaist has recently developed the Shaped Magnetic Field In Resonance (SMFIR) technology that uses conveniently shaped ferrite material to provide low reluctance path. The efficiency can be further increased by means of impedance matching. As a result, Delphi's implementation of the WiTricity's technology exhibits a WPT efficiency above 90% for stationary charging while KAIST has demonstrated a maximum efficiency of 83% for moving vehicle with its On Line Vehicle (OLEV) project. This study is restricted to near-field applications (short and mid-range) and does not address long-range technology such as microwave power transfer that has low efficiency as it is based on radiating electromagnetic waves. This paper exemplifies Delphi's work in powertrain electrification as part of its innovation for the real world program geared

  6. Alternate Multilayer Gratings with Enhanced Diffraction Efficiency in the 500-5000 eV Energy Domain

    SciTech Connect (OSTI)

    Polack, Francois; Lagarde, Bruno; Idir, Mourad; Cloup, Audrey Liard; Jourdain, Erick; Roulliay, Marc; Delmotte, Franck; Gautier, Julien; Ravet-Krill, Marie-Francoise

    2007-01-19

    An alternate multilayer (AML) grating is a 2 dimensional diffraction structure formed on an optical surface, having a 0.5 duty cycle in the in-plane and in the in-depth direction. It can be made by covering a shallow depth laminar grating with a multilayer stack. We show here that their 2D structure confer AML gratings a high angular and energetic selectivity and therefore enhanced diffraction properties, when used in grazing incidence. In the tender X-ray range (500eV - 5000 eV) they behave much like blazed gratings. Over 15% efficiency has been measured on a 1200 lines/mm Mo/Si AML grating in the 1.2 - 1.5 keV energy range. Computer simulations show that selected multilayer materials such as Cr/C should allow diffraction efficiency over 50% at photon energies over 3 keV.

  7. VUV action spectroscopy of protonated leucine-enkephalin peptide in the 6-14 eV range

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

    Ranković, M. Lj.; Canon, F.; Nahon, L.; Giuliani, A.; Milosavljević, A. R.

    2015-12-29

    We have studied the VUV photodissociation of gas-phase protonated leucine-enkephalin peptide ion in the 5.7 to 14 eV photon energy range by coupling a linear quadrupole ion trap with a synchrotron radiation source. We report VUV activation tandem mass spectra at 6.7, 8.4 and 12.8 eV photon energies and photodissociation yields for a number of selected fragments. The obtained results provide insights into both near VUV radiation damage and electronic properties of a model peptide. We could distinguish several absorption bands and assign them to particular electronic transitions, according to previous theoretical studies. Furthermore, the photodissociation yields appear to bemore » very different for the various observed fragmentation channels, depending both on the type of fragments and their position along the peptide backbone. The present results are discussed in light of recent gas-phase spectroscopic data on peptides.« less

  8. Measurement of the Depth of Maximum of Extensive Air Showers above 10^18 eV

    SciTech Connect (OSTI)

    Abraham, J.; Abreu, P.; Aglietta, M.; Ahn, E.J.; Allard, D.; Allekotte, I.; Allen, J.; Alvarez-Muniz, J.; Ambrosio, M.; Anchordoqui, L.; Andringa, S.; /Lisbon, IST /Boskovic Inst., Zagreb

    2010-02-01

    We describe the measurement of the depth of maximum, X{sub max}, of the longitudinal development of air showers induced by cosmic rays. Almost 4000 events above 10{sup 18} eV observed by the fluorescence detector of the Pierre Auger Observatory in coincidence with at least one surface detector station are selected for the analysis. The average shower maximum was found to evolve with energy at a rate of (106{sub -21}{sup +35}) g/cm{sup 2}/decade below 10{sup 18.24 {+-} 0.05}eV, and (24 {+-} 3) g/cm{sup 2}/decade above this energy. The measured shower-to-shower fluctuations decrease from about 55 to 26 g/cm{sup 2}. The interpretation of these results in terms of the cosmic ray mass composition is briefly discussed.

  9. PHEV/EV Li-Ion Battery Second-Use Project, NREL (National Renewable Energy Laboratory) (Poster)

    SciTech Connect (OSTI)

    Newbauer, J.; Pesaran, A.

    2010-05-01

    Plug-in hybrid electric vehicles (PHEVs) and full electric vehicles (Evs) have great potential to reduce U.S. dependence on foreign oil and emissions. Battery costs need to be reduced by ~50% to make PHEVs cost competitive with conventional vehicles. One option to reduce initial costs is to reuse the battery in a second application following its retirement from automotive service and offer a cost credit for its residual value.

  10. Experimental search for hidden photon CDM in the eV mass range with a dish antenna

    SciTech Connect (OSTI)

    Suzuki, J.; Horie, T.; Inoue, Y.; Minowa, M.

    2015-09-15

    A search for hidden photon cold dark matter (HP CDM) using a new technique with a dish antenna is reported. From the result of the measurement, we found no evidence for the existence of HP CDM and set an upper limit on the photon-HP mixing parameter χ of ∼6×10{sup −12} for the hidden photon mass m{sub γ}=3.1±1.2 eV.

  11. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    and Natural Gas Infrastructure Charging Rate Reduction - SDG&E San Diego Gas & Electric (SDG&E) offers lower rates to customers for electricity used to charge PEVs. SDG&E's PEV Time-of-Use rates are available in two variations: EV-TOU-2 bills home and vehicle electricity use on a single meter; and EV-TOU bills vehicle electricity use separately, requiring the installation of a second meter. Lower rates are also available to customers who own a natural gas vehicle and use a

  12. Enhanced High Harmonic Generation from Multiply Ionized Argon above 500 eV through Laser Pulse Self-Compression

    SciTech Connect (OSTI)

    Arpin, P.; Popmintchev, T.; Kapteyn, H. C.; Murnane, M. M.; Wagner, N. L.; Cohen, O.

    2009-10-02

    By combining laser pulse self-compression and high harmonic generation within a single waveguide, we demonstrate high harmonic emission from multiply charged ions for the first time. This approach enhances the laser intensity and counteracts ionization-induced defocusing, extending the cutoff photon energy in argon above 500 eV for the first time, with higher spectral intensity and cutoff energy than He for the same input laser parameters. This Letter demonstrates a pathway for extending high harmonic emission to very high photon energies using large, multiply charged, ions with high ionization potentials.

  13. Mitsubishi iMiEV: An Electric Mini-Car in NREL's Advanced Technology Vehicle Fleet (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-10-01

    This fact sheet highlights the Mitsubishi iMiEV, an electric mini-car in the advanced technology vehicle fleet at the National Renewable Energy Laboratory (NREL). In support of the U.S. Department of Energy's fast-charging research efforts, NREL engineers are conducting charge and discharge performance testing on the vehicle. NREL's advanced technology vehicle fleet features promising technologies to increase efficiency and reduce emissions without sacrificing safety or comfort. The fleet serves as a technology showcase, helping visitors learn about innovative vehicles that are available today or are in development. Vehicles in the fleet are representative of current, advanced, prototype, and emerging technologies.

  14. A First Preliminary Look: Are Corridor Charging Stations Used to Extend the Range of Electric Vehicles in The EV Project?

    SciTech Connect (OSTI)

    John Smart

    2013-01-01

    A preliminary analysis of data from The EV Project was performed to begin answering the question: are corridor charging stations used to extend the range of electric vehicles? Data analyzed were collected from Blink brand electric vehicle supply equipment (EVSE) units based in California, Washington, and Oregon. Analysis was performed on data logged between October 1, 2012 and January 1, 2013. It should be noted that as additional AC Level 2 EVSE and DC fast chargers are deployed, and as drivers become more familiar with the use of public charging infrastructure, future analysis may have dissimilar conclusions.

  15. Development of a 2.0 eV AlGaInP Solar Cell Grown by OMVPE

    SciTech Connect (OSTI)

    Perl, Emmett E.; Simon, John; Geisz, John F.; Olavarria, Waldo; Young, Michelle; Duda, Anna; Dippo, Pat; Friedman, Daniel J.; Steiner, Myles A.

    2015-06-14

    AlGaInP solar cells with a bandgap (Eg) of ~2.0 eV are developed for use in next-generation multijunction photovoltaic devices. This material system is of great interest for both space and concentrator photovoltaics due to its high bandgap, which enables the development of high-efficiency five-junction and six-junction devices and is also useful for solar cells operated at elevated temperatures. In this work, we explore the conditions for the Organometallic Vapor Phase Epitaxy (OMVPE) growth of AlGaInP and study their effects on cell performance. A ~2.0 eV AlGaInP solar cell is demonstrated with an open circuit voltage (VOC) of 1.59V, a bandgap-voltage offset (WOC) of 420mV, a fill factor (FF) of 88.0%, and an efficiency of 14.8%. These AlGaInP cells have attained a similar FF, WOC and internal quantum efficiency (IQE) to the best upright GaInP cells grown in our lab to date.

  16. How to get TOU information using REST API... | OpenEI Community

    Open Energy Info (EERE)

    like I have to make more than one API calls (one for zip code to Utility etc.). I am OK with that. I found this page http:en.openei.orgservicesdocrestutilrates that...

  17. How to get TOU information using REST API... | OpenEI Community

    Open Energy Info (EERE)

    relevant. I am looking for different rates for different times of use. I see a nice matrix display of data with numbers (1,2,3 etc) representing different rates, in the Energy...

  18. Neutron resonance spectroscopy of {sup 106}Pd and {sup 108}Pd from 20 to 2000 eV

    SciTech Connect (OSTI)

    Crawford, B.E.; Roberson, N.R. [Duke University, Durham, North Carolina 27708 and Triangle Universities Nuclear Laboratory, Durham, North Carolina 27708-0308 (United States)] [Duke University, Durham, North Carolina 27708 and Triangle Universities Nuclear Laboratory, Durham, North Carolina 27708-0308 (United States); Bowman, J.D.; Knudson, J.N.; Penttilae, S.I.; Seestrom, S.J.; Yuan, V.W. [Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)] [Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Delheij, P.P. [TRIUMF, Vancouver, British Columbia, V6T 2A3 (CANADA)] [TRIUMF, Vancouver, British Columbia, V6T 2A3 (CANADA); Haseyama, T.; Masaike, A.; Matsuda, Y. [Physics Department, Kyoto University, Kyoto 606-01 (Japan)] [Physics Department, Kyoto University, Kyoto 606-01 (Japan); Lowie, L.Y.; Mitchell, G.E.; Stephenson, S.L. [North Carolina State University, Raleigh, North Carolina 27695-8202 and Triangle Universities Nuclear Laboratory, Durham, North Carolina 27708-0308 (United States)] [North Carolina State University, Raleigh, North Carolina 27695-8202 and Triangle Universities Nuclear Laboratory, Durham, North Carolina 27708-0308 (United States); Postma, H. [University of Technology, Delft, 2600 GA (The Netherlands)] [University of Technology, Delft, 2600 GA (The Netherlands); Sharapov, E.I. [Joint Institute for Nuclear Research, 141980 Dubna (Russia)] [Joint Institute for Nuclear Research, 141980 Dubna (Russia)

    1998-08-01

    Parity nonconserving asymmetries have been measured in p-wave resonances of {sup 106}Pd and {sup 108}Pd. The data analysis requires knowledge of the neutron resonance parameters. Transmission and capture {gamma}-ray yields were measured for E{sub n}=20{endash}2000 eV with the time-of-flight method at the Los Alamos Neutron Science Center (LANSCE). A total of 28 resonances in {sup 106}Pd and 32 resonances in {sup 108}Pd were studied. The resonance parameters for {sup 106}Pd are new for all except one resonance. In {sup 108}Pd six new resonances were observed and the precision improved for many of the resonance parameters. A Bayesian analysis was used to assign orbital angular momentum for the resonances studied. {copyright} {ital 1998} {ital The American Physical Society}

  19. Compact focusing spectrometer: Visible (1 eV) to hard x-rays (200 keV)

    SciTech Connect (OSTI)

    Baronova, E. O.; Stepanenko, A. M.; Pereira, N. R.

    2014-11-15

    A low-cost spectrometer that covers a wide range of photon energies can be useful to teach spectroscopy, and for simple, rapid measurements of the photon spectrum produced by small plasma devices. The spectrometer here achieves its wide range, nominally from 1 eV to 200 keV, with a series of spherically and cylindrically bent gratings or crystals that all have the same shape and the same radius of curvature; they are complemented by matching apertures and diagnostics on the Rowland circle that serves as the circular part of the spectrometer's vacuum vessel. Spectral lines are easily identified with software that finds their positions from the dispersion of each diffractive element and the known energies of the lines.

  20. LARGE-SCALE DISTRIBUTION OF ARRIVAL DIRECTIONS OF COSMIC RAYS DETECTED ABOVE 10{sup 18} eV AT THE PIERRE AUGER OBSERVATORY

    SciTech Connect (OSTI)

    Abreu, P.; Andringa, S.; Aglietta, M.; Ahlers, M.; Ahn, E. J.; Albuquerque, I. F. M.; Allard, D.; Allekotte, I.; Allen, J.; Allison, P.; Almela, A.; Alvarez Castillo, J.; Alvarez-Muniz, J.; Alves Batista, R.; Ambrosio, M.; Aramo, C.; Aminaei, A.; Anchordoqui, L.; Antici'c, T.; Arganda, E.; Collaboration: Pierre Auger Collaboration; and others

    2012-12-15

    A thorough search for large-scale anisotropies in the distribution of arrival directions of cosmic rays detected above 10{sup 18} eV at the Pierre Auger Observatory is presented. This search is performed as a function of both declination and right ascension in several energy ranges above 10{sup 18} eV, and reported in terms of dipolar and quadrupolar coefficients. Within the systematic uncertainties, no significant deviation from isotropy is revealed. Assuming that any cosmic-ray anisotropy is dominated by dipole and quadrupole moments in this energy range, upper limits on their amplitudes are derived. These upper limits allow us to test the origin of cosmic rays above 10{sup 18} eV from stationary Galactic sources densely distributed in the Galactic disk and predominantly emitting light particles in all directions.

  1. EV Everywhere Workshop

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

    David Sandalow Under Secretary of Energy (Acting) Assistant Secretary for Policy and International Affairs U.S. Department of Energy Chicago, Illinois July 26...

  2. EV Everywhere Framing Workshop

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

    Kings Mtn, NC East Penn Mfg. Co. Lyon Station, PA TOXCO Inc. Lancaster, OH LG Chem, MI Holland, MI BASF Catalysts, LLC Elyria, OH Recovery Act - Battery and Electric Drive Award ...

  3. EV Everywhere Grand Challenge

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

    Completely new drive-train architectures? Novel thermal materialsapproaches? New non-rare earth magnetmotor designs

  4. Browell-EV

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

    LASE Water Vapor, Aerosol, and Cloud Measurements During Recent Field Experiments E. V. ... Measurements of water vapor are especially important for characterizing the atmospheric ...

  5. Quantum reactive scattering of O({sup 3}P)+H{sub 2} at collision energies up to 4.4 eV

    SciTech Connect (OSTI)

    Gacesa, Marko; Kharchenko, Vasili

    2014-10-28

    We report the results of quantum scattering calculations for the O({sup 3}P)+H{sub 2} reaction for a range of collision energies from 0.4 to 4.4 eV, important for astrophysical and atmospheric processes. The total and state-to-state reactive cross sections are calculated using a fully quantum time-independent coupled-channel approach on recent potential energy surfaces of {sup 3}A{sup ?} and {sup 3}A{sup ?} symmetry. A larger basis set than in the previous studies was used to ensure single-surface convergence at higher energies. Our results agree well with the published data at lower energies and indicate the breakdown of reduced dimensionality approach at collision energies higher than 1.5 eV. Differential cross sections and momentum transfer cross sections are also reported.

  6. Measurement of the cosmic ray spectrum above 4$\\times$10$^{18}$ eV using inclined events detected with the Pierre Auger Observatory

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

    Aab, Alexander; et al.

    2015-08-26

    A measurement of the cosmic-ray spectrum for energies exceeding 41018 eV is presented, which is based on the analysis of showers with zenith angles greater than 60 detected with the Pierre Auger Observatory between 1 January 2004 and 31 December 2013. The measured spectrum confirms a flux suppression at the highest energies. Above 5.31018 eV, the ``ankle'', the flux can be described by a power law E? with index ?=2.70 0.02 (stat) 0.1 (sys) followed by a smooth suppression region. For the energy (Es) at which the spectral flux has fallen to one-half of its extrapolated value inmorethe absence of suppression, we find Es=(5.120.25 (stat)+1.01.2 (sys))1019 eV.less

  7. Measurement of the cosmic ray spectrum above 4×1018 eV using inclined events detected with the Pierre Auger Observatory

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

    Aab, Alexander

    2015-08-26

    A measurement of the cosmic-ray spectrum for energies exceeding 4×1018 eV is presented, which is based on the analysis of showers with zenith angles greater than 60° detected with the Pierre Auger Observatory between 1 January 2004 and 31 December 2013. The measured spectrum confirms a flux suppression at the highest energies. Above 5.3×1018 eV, the ``ankle'', the flux can be described by a power law E–γ with index γ=2.70 ± 0.02 (stat) ± 0.1 (sys) followed by a smooth suppression region. For the energy (Es) at which the spectral flux has fallen to one-half of its extrapolated value inmore » the absence of suppression, we find Es=(5.12±0.25 (stat)+1.0–1.2 (sys))×1019 eV.« less

  8. CONSTRAINTS ON THE ORIGIN OF COSMIC RAYS ABOVE 10{sup 18} eV FROM LARGE-SCALE ANISOTROPY SEARCHES IN DATA OF THE PIERRE AUGER OBSERVATORY

    SciTech Connect (OSTI)

    Abreu, P.; Andringa, S.; Aglietta, M.; Ahlers, M.; Ahn, E. J.; Albuquerque, I. F. M.; Allard, D.; Allekotte, I.; Allen, J.; Allison, P.; Almela, A.; Castillo, J. Alvarez; Alvarez-Muniz, J.; Alves Batista, R.; Ambrosio, M.; Aramo, C.; Aminaei, A.; Anchordoqui, L.; Antici'c, T.; Arganda, E.; Collaboration: Pierre Auger Collaboration; and others

    2013-01-01

    A thorough search for large-scale anisotropies in the distribution of arrival directions of cosmic rays detected above 10{sup 18} eV at the Pierre Auger Observatory is reported. For the first time, these large-scale anisotropy searches are performed as a function of both the right ascension and the declination and expressed in terms of dipole and quadrupole moments. Within the systematic uncertainties, no significant deviation from isotropy is revealed. Upper limits on dipole and quadrupole amplitudes are derived under the hypothesis that any cosmic ray anisotropy is dominated by such moments in this energy range. These upper limits provide constraints on the production of cosmic rays above 10{sup 18} eV, since they allow us to challenge an origin from stationary galactic sources densely distributed in the galactic disk and emitting predominantly light particles in all directions.

  9. Measurement of the cosmic ray spectrum above 4×1018 eV using inclined events detected with the Pierre Auger Observatory

    SciTech Connect (OSTI)

    Aab, Alexander

    2015-08-26

    A measurement of the cosmic-ray spectrum for energies exceeding 4×1018 eV is presented, which is based on the analysis of showers with zenith angles greater than 60° detected with the Pierre Auger Observatory between 1 January 2004 and 31 December 2013. The measured spectrum confirms a flux suppression at the highest energies. Above 5.3×1018 eV, the ``ankle'', the flux can be described by a power law E–γ with index γ=2.70 ± 0.02 (stat) ± 0.1 (sys) followed by a smooth suppression region. For the energy (Es) at which the spectral flux has fallen to one-half of its extrapolated value in the absence of suppression, we find Es=(5.12±0.25 (stat)+1.0–1.2 (sys))×1019 eV.

  10. 0.7-eV GaInAs Junction for a GaInP/GaAs/GaInAs(1-eV)/GaInAs(0.7-eV) Four-Junction Solar Cell: Preprint

    SciTech Connect (OSTI)

    Friedman, D. J.; Geisz, J. F.; Norman, A. G.; Wanlass, M. W.; Kurtz, S. R.

    2006-05-01

    We discuss recent developments in III-V multijunction solar cells, focusing on adding a fourth junction to the Ga0.5In0.5P/GaAs/Ga0.75In0.25As inverted three-junction cell. This cell, grown inverted on GaAs so that the lattice-mismatched Ga0.75In0.25As third junction is the last one grown, has demonstrated 38% efficiency, and 40% is likely in the near future. To achieve still further gains, a lower-bandgap GaxIn1-xAs fourth junction could be added to the three-junction structure for a four-junction cell whose efficiency could exceed 45% under concentration. Here, we present the initial development of the GaxIn1-xAs fourth junction. Junctions of various bandgaps ranging from 0.88 to 0.73 eV were grown, in order to study the effect of the different amounts of lattice mismatch. At a bandgap of 0.88 eV, junctions were obtained with very encouraging {approx}80% quantum efficiency, 57% fill factor, and 0.36 eV open-circuit voltage. The device performance degrades with decreasing bandgap (i.e., increasing lattice mismatch). We model the four-junction device efficiency vs. fourth junction bandgap to show that an 0.7-eV fourth-junction bandgap, while optimal if it could be achieved in practice, is not necessary; an 0.9-eV bandgap would still permit significant gains in multijunction cell efficiency while being easier to achieve than the lower-bandgap junction.

  11. InGaAsN Solar Cells with 1.0eV Bandgap, Lattice Matched to GaAs

    SciTech Connect (OSTI)

    Allerman, A.A.; Banas, J.J.; Gee, J.M.; Hammons, B.E.; Jones, E.D.; Kurtz, S.R.

    1998-11-24

    The design, growth by metal-organic chemical vapor deposition, and processing of an In{sub 0.07}Ga{sub 0.93}As{sub 0.98}N{sub 0.02} solar Al, with 1.0 ev bandgap, lattice matched to GaAs is described. The hole diffusion length in annealed, n-type InGaAsN is 0.6-0.8 pm, and solar cell internal quantum efficiencies > 70% arc obwined. Optical studies indicate that defects or impurities, from InGAsN doping and nitrogen incorporation, limit solar cell performance.

  12. An upper limit to the photon fraction in cosmic rays above 10**19-eV from the Pierre Auger Observatory

    SciTech Connect (OSTI)

    Abraham, J.; Aglietta, M.; Aguirre, C.; Allard, D.; Allekotte, I.; Allison, P.; Alvarez, C.; Alvarez-Muniz, J.; Ambrosio, M.; Anchordoqui, L.; Anjos, J.C.; ,

    2006-06-01

    An upper limit of 16% (at 95% c.l.) is derived for the photon fraction in cosmic rays with energies above 10{sup 19} eV, based on observations of the depth of shower maximum performed with the hybrid detector of the Pierre Auger Observatory. This is the first such limit on photons obtained by observing the fluorescence light profile of air showers. This upper limit confirms and improves on previous results from the Haverah Park and AGASA surface arrays. Additional data recorded with the Auger surface detectors for a subset of the event sample, support the conclusion that a photon origin of the observed events is not favored.

  13. Stable SUSY breaking model with O(10) eV gravitino from combined D-term gauge mediation and U(1)' mediation

    SciTech Connect (OSTI)

    Nakayama, Yu; Nakayama, Yu

    2007-12-17

    We show a calculable example of stable supersymmetry (SUSY) breaking modelswith O(10) eV gravitino mass based on the combination of D-term gauge mediationand U(1)' mediation. A potential problem of the negative mass squared for theSUSY standard model (SSM) sfermions in the D-term gauge mediation is solvedby the contribution from the U(1)' mediation. On the other hand, the splittingbetween the SSM gauginos and sfermions in the U(1)' mediation iscircumvented bythe contributions from the D-term gauge mediation. Since the U(1)' mediation doesnot introduce any new SUSY vacua, we achieve a completely stable model underthermal effects. Our model, therefore, has no cosmological difficulty.

  14. Depth of maximum of air-shower profiles at the Pierre Auger Observatory. I. Measurements at energies above $$10^{17.8}$$ eV

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

    Aab, Alexander

    2014-12-31

    We report a study of the distributions of the depth of maximum, Xmax, of extensive air-shower profiles with energies above 1017.8 eV as observed with the fluorescence telescopes of the Pierre Auger Observatory. The analysis method for selecting a data sample with minimal sampling bias is described in detail as well as the experimental cross-checks and systematic uncertainties. Furthermore, we discuss the detector acceptance and the resolution of the Xmax measurement and provide parametrizations thereof as a function of energy. Finally, the energy dependence of the mean and standard deviation of the Xmax distributions are compared to air-shower simulations formore » different nuclear primaries and interpreted in terms of the mean and variance of the logarithmic mass distribution at the top of the atmosphere.« less

  15. {sup 147}Sm(n,{alpha}) cross section measurements from 3 eV to 500 keV: Implications for explosive nucleosynthesis reaction rates

    SciTech Connect (OSTI)

    Gledenov, Yu. M.; Koehler, P. E.; Andrzejewski, J.; Guber, K. H.; Rauscher, T.

    2000-10-01

    We have measured the {sup 147}Sm(n,{alpha}) cross section from 3 eV to 500 keV. These data were used to test nuclear statistical models which must be relied on to calculate the rates for as yet unmeasurable reactions occurring in explosive nucleosynthesis scenarios. It was found that our data are in reasonably good agreement with the reaction rate predicted by an older model but that the rates predicted by two very recent models are roughly a factor of 3 different from the data (in opposite directions). A detailed analysis indicates the strong dependence on the employed optical {alpha} potentials. These results, together with counting rate estimates for future experiments indicate that (n,{alpha}) measurements will be useful for improving reaction rate predictions across the global range of masses needed for explosive nucleosynthesis calculations.

  16. R-matrix analysis of the {sup 240}Pu neutron cross sections in the thermal to 5700 eV energy range

    SciTech Connect (OSTI)

    Derrien, H.; Bouland, O.; Larson, N.M.; Leal, L.C.

    1997-08-01

    Resonance analysis of high resolution neutron transmission data and of fission cross sections were performed in the neutron energy range from the thermal regions to 5,700 eV by using the Reich-Moore Bayesian code SAMMY. The experimental data base is described and the method of analysis is given. The experimental data were carefully examined in order to identify more resonances than those found in the current evaluated data files. The statistical properties of the resonance parameters are given. A new set of the average values of the parameters is proposed, which could be used for calculation of the average cross sections in the unresolved resonance region. The resonance parameters are available IN ENDF-6 format at the national or international data centers.

  17. Electrical and optical performance characteristics of 0.74eV p/n InGaAs monolithic interconnected modules

    SciTech Connect (OSTI)

    Wilt, D.M.; Weizer, V.G.; Fatemi, N.S.; Jenkins, P.P.; Hoffman, R.W. Jr.; Jain, R.K.; Murray, C.S.; Riley, D.R.

    1997-06-01

    There has been a traditional trade-off in thermophotovoltaic (TPV) energy conversion development between system efficiency and power density. This trade-off originates from the use of front surface spectral controls such as selective emitters and various types of filters. A monolithic interconnected module (MIM) structure has been developed which allows for both high power densities and high system efficiencies. The MIM device consists of many individual indium gallium arsenide (InGaAs) cells series-connected on a single semi-insulating indium phosphide (InP) substrate. The MIM is exposed to the entire emitter output, thereby maximizing output power density. An infrared (IR) reflector placed on the rear surface of the substrate returns the unused portion of the emitter output spectrum back to the emitter for recycling, thereby providing for high system efficiencies. Initial MIM development has focused on a 1 cm{sup 2} device consisting of eight series interconnected cells. MIM devices, produced from 0.74 eV InGaAs, have demonstrated V{sub oc} = 3.2 volts, J{sub sc} = 70 mA/cm{sup 2} and a fill factor of 66% under flashlamp testing. Infrared (IR) reflectance measurements (> 2 {micro}m) of these devices indicate a reflectivity of > 82%. MIM devices produced from 0.55 eV InGaAs have also been demonstrated. In addition, conventional p/n InGaAs devices with record efficiencies (11.7% AM0) have been demonstrated.

  18. EV Everywhere EV Everywhere Grand Challenge - Electric Drive...

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

    first in the world to produce plug-in electric vehicles (PEVs) that are as affordable and ... BREAKOUT SESSION 1: (three groups) * Traction Drive System * Power Electronics and ...

  19. EV-Everywhere Grand Challenge

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

    unsubsidized cost parity for solar power with traditional sources of electricity by ... Recognized importance of reducing BOS and soft costs. Recognized the importance of ...

  20. EV Everywhere Grand Challenge Blueprint

    Energy Savers [EERE]

    The need for clean energy solutions drives ... battery power density target (2000 W... power electronics, and focus on silicon carbide and wide bandgap materials. u Electric motor ...

  1. Nissan EV Workplace Charging Program

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

    Jean Gough Southeast: Cornelius Willingham 18 Level 2 chargers under solar canopy 1 DC Fast Charger, and 2 Level 2 in visitor parking 5 Level 2 chargers in parking garage 2...

  2. Benchmarking EV and HEV Technologies

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

    * ANL * NREL * ORNL Team members - Lixin Tang - Curt Ayers - Randy Wiles - Steven Campbell - Zhenxian Liang - Andy Wereszczak 3 Project Objective and Relevance * Overall ...

  3. Benchmarking EV and HEV Technologies

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

    17 th , 2014 Project ID: APE006 This presentation does not contain any proprietary, confidential, or otherwise restricted information 2 Overview * Start - FY04 * Finish - Ongoing * ...

  4. EV Everywhere and DOE Priorities

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

    As of Nov 13,, 2014 Workplace Charging Challenge 12 Energy CityCountyState Higher Education HealthPharma Michigan Florida California Oregon Georgia As of Nov 13, 2014 ...

  5. Straight and chopped dc performance data for a General Electric 5BT 2366C10 motor and an EV-1 controller. Final report

    SciTech Connect (OSTI)

    Edie, P.C.

    1981-01-01

    This report is intended to supply the electric vehicle manufacturer with performance data on the General Electric 5BT 2366C10 series wound dc motor and EV-1 chopper controller. Data are provided for both straight and chopped dc input to the motor, at 2 motor temperature levels. Testing was done at 6 voltage increments to the motor, and 2 voltage increments to the controller. Data results are presented in both tabular and graphical forms. Tabular information includes motor voltage and current input data, motor speed and torque output data, power data and temperature data. Graphical information includes torque-speed, motor power output-speed, torque-current, and efficiency-speed plots under the various operating conditions. The data resulting from this testing shows the speed-torque plots to have the most variance with operating temperature. The maximum motor efficiency is between 86% and 87%, regardless of temperature or mode of operation. When the chopper is utilized, maximum motor efficiency occurs when the chopper duty cycle approaches 100%. At low duty cycles the motor efficiency may be considerably less than the efficiency for straight dc. Chopper efficiency may be assummed to be 95% under all operating conditions. For equal speeds at a given voltage level, the motor operated in the chopped mode develops slightly more torque than it does in the straight dc mode. System block diagrams are included, along with test setup and procedure information.

  6. Learning to Apply Metrology Principles to the Measurement of X-ray Intensities in the 500 eV to 110 keV Energy Range

    SciTech Connect (OSTI)

    Haugh, M. J.; Pond, T.; Silbernagel, C.; Torres, P.; Marlett, K.; Goldin, F.; Cyr, S.

    2011-02-08

    National Security Technologies, LLC (NSTec), Livermore Operations, has two optical radiation calibration laboratories accredited by “the National Voluntary Laboratories Accreditation Program (NVLAP) which is the accrediting body of” the National Institute of Standards and Technology (NIST), and is now working towards accreditation for its X-ray laboratories. NSTec operates several laboratories with X-ray sources that generate X-rays in the energy range from 50 eV to 115 keV. These X-ray sources are used to characterize and calibrate diagnostics and diagnostic components used by the various national laboratories, particularly for plasma analysis on the Lawrence Livermore National Laboratory (LLNL) National Ignition Facility (NIF). Because X-ray photon flux measurement methods that can be accredited, i.e., traceable to NIST, have not been developed for sources operating in these energy ranges, NSTec, NIST, and the National Voluntary Accreditation Program (NVLAP) together have defined a path toward the development and validation of accredited metrology methods for X-ray energies. The methodology developed for the high energy X-ray (HEX) Laboratory was NSTec’s starting point for X-ray metrology accreditation and will be the basis for the accredited processes in the other X-ray laboratories. This paper will serve as a teaching tool, by way of this example using the NSTec X-ray sources, for the process and methods used in developing an accredited traceable metrology.

  7. Diffuse gamma rays with energies greater than 1 x 10 to the 14th eV observed in the Southern Hemisphere

    SciTech Connect (OSTI)

    Suga, K.; Toyoda, Y.; Kamata, K.; Murakami, K.; Lapointe, M.

    1988-03-01

    The data of extensive air showers with a low content of muons and hadrons, observed in the period 1964-1966 at Mount Chacaltaya in Bolivia, have been reanalyzed. Arrival directions of those showers selected so as to favor small initiation depths in the atmosphere (to enhance the contribution from gamma-ray-initiated showers) reveal a 3.8 sigma peak above an expected background from the region of alpha = 180-210 deg in the band of delta = 0 to -40 deg. The integral flux of diffuse gamma-rays above 1 x 10 to the 14th eV estimated from this excess is about 6.0 x 10 to the -12th/sq cm per sec per sr. In order to explain this very high flux, the possible contribution of gamma-rays from Loop 1 as well as the inverse Compton photons produced in the 2.7 K photon background as progeny of gamma-rays from Cyg X-3-like sources. 24 references.

  8. Inhomogeneous broadening and peak shift of the 7.6 eV optical absorption band of oxygen vacancies in SiO{sub 2}

    SciTech Connect (OSTI)

    Kajihara, Koichi; Skuja, Linards; Hosono, Hideo

    2014-10-21

    The peak parameters of radiation-induced 7.6 eV optical absorption band of oxygen vacancies (Si-Si bonds) were examined for high-purity synthetic α-quartz and amorphous SiO{sub 2} (a‐SiO{sub 2}) exposed to {sup 60}Co γ-rays. The peak shape is asymmetric with the steeper edge at the lower energy side both in α-quartz and a‐SiO{sub 2}, and the peak energy is larger for α-quartz than that for a‐SiO{sub 2}. The full width at half maximum for a‐SiO{sub 2} is larger by ∼40-60% than that for α-quartz, and it increases with an increase in the disorder of the a‐SiO{sub 2} network, which is enhanced by raising the temperature of preannealing before irradiation, i.e., fictive temperature. These data are interpreted from the viewpoint of the site-to-site distribution of the Si-Si bond length in a‐SiO{sub 2}.

  9. U.S. Department of Energys EV Everywhere Workplace Charging Challenge, Mid-Program Review: Employees Plug In (Brochure), U.S. Department of Energy (DOE), Energy Efficiency & Renewable Energy (EERE)

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Mid-Program Review: Employees Plug In U.S. Department of Energy's EV Everywhere Workplace 2 Almost three years ago, we kicked off the Workplace Charging Challenge with the goal of having 500 U.S. employers commit to installing workplace plug-in electric vehicle (PEV) charging and joining the Challenge by 2018. I am pleased to share that with more than 250 participants in the Challenge, we are more than halfway there, and the adoption of workplace charging as a sustainable business practice is

  10. Tables and graphs of electron-interaction cross sections from 10 eV to 100 GeV derived from the LLNL Evaluated Electron Data Library (EEDL), Z = 1--100

    SciTech Connect (OSTI)

    Perkins, S.T.; Cullen, D.E. ); Seltzer, S.M. , Gaithersburg, MD . Center for Radiation Research)

    1991-11-12

    Energy-dependent evaluated electron interaction cross sections and related parameters are presented for elements H through Fm (Z = 1 to 100). Data are given over the energy range from 10 eV to 100 GeV. Cross sections and average energy deposits are presented in tabulated and graphic form. In addition, ionization cross sections and average energy deposits for each shell are presented in graphic form. This information is derived from the Livermore Evaluated Electron Data Library (EEDL) as of July, 1991.

  11. Searches for Large-Scale Anisotropy in the Arrival Directions of Cosmic Rays Detected above Energy of $10^{19}$ eV at the Pierre Auger Observatory and the Telescope Array

    SciTech Connect (OSTI)

    Aab, Alexander; et al,

    2014-10-07

    Spherical harmonic moments are well-suited for capturing anisotropy at any scale in the flux of cosmic rays. An unambiguous measurement of the full set of spherical harmonic coefficients requires full-sky coverage. This can be achieved by combining data from observatories located in both the northern and southern hemispheres. To this end, a joint analysis using data recorded at the Telescope Array and the Pierre Auger Observatory above 1019 eV is presented in this work. The resulting multipolar expansion of the flux of cosmic rays allows us to perform a series of anisotropy searches, and in particular to report on the angular power spectrum of cosmic rays above 1019 eV. No significant deviation from isotropic expectations is found throughout the analyses performed. Upper limits on the amplitudes of the dipole and quadrupole moments are derived as a function of the direction in the sky, varying between 7% and 13% for the dipole and between 7% and 10% for a symmetric quadrupole.

  12. Searches for large-scale anisotropy in the arrival directions of cosmic rays detected above energy of 10{sup 19} eV at the Pierre Auger observatory and the telescope array

    SciTech Connect (OSTI)

    Aab, A.; Abreu, P.; Andringa, S.; Aglietta, M.; Ahn, E. J.; Al Samarai, I.; Albuquerque, I. F. M.; Allekotte, I.; Asorey, H.; Allen, J.; Allison, P.; Almela, A.; Castillo, J. Alvarez; Alvarez-Muñiz, J.; Batista, R. Alves; Ambrosio, M.; Aramo, C.; Aminaei, A.; Anchordoqui, L.; Arqueros, F.; Collaboration: Pierre Auger Collaboration; Telescope Array Collaboration; and others

    2014-10-20

    Spherical harmonic moments are well-suited for capturing anisotropy at any scale in the flux of cosmic rays. An unambiguous measurement of the full set of spherical harmonic coefficients requires full-sky coverage. This can be achieved by combining data from observatories located in both the northern and southern hemispheres. To this end, a joint analysis using data recorded at the Telescope Array and the Pierre Auger Observatory above 10{sup 19} eV is presented in this work. The resulting multipolar expansion of the flux of cosmic rays allows us to perform a series of anisotropy searches, and in particular to report on the angular power spectrum of cosmic rays above 10{sup 19} eV. No significant deviation from isotropic expectations is found throughout the analyses performed. Upper limits on the amplitudes of the dipole and quadrupole moments are derived as a function of the direction in the sky, varying between 7% and 13% for the dipole and between 7% and 10% for a symmetric quadrupole.

  13. EV Everywhere Grand Challenge Road to Success

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

    ... This model captures the interplay between design, performance, and cost of advanced battery technology. The results show that the combination of lithium- and manganese-rich ...

  14. ChoosEV | Open Energy Information

    Open Energy Info (EERE)

    Seus-Nve and Sixt. The company will focus on developing simple charging stands linked to the electric grid in Denmark. Coordinates: 55.67631, 12.569355 Show Map Loading...

  15. EV Everywhere Grand Challenge Road to Success

    Energy Savers [EERE]

    ... As the market continues to grow, electric vehicles will play a key role in our effort to reduce air pollution and slow the effects of climate change. " - Secretary of Energy Dr. ...

  16. EV Everywhere Challenge Kick-Off

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

    Cost (NPV) Drive, Wheels, Tires, 12V Battery Transmission Generator Motor Energy Storage Fuel Tank Emission Control Adv SI Adv CI SI HEV SI PHEV10 SI PHEV40 AEV100 AEV300 ICE ...

  17. EV Everywhere Grand Challenge - Charging Infrastructure Enabling...

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

    73 mi (99 MPGe); 62-138 mi (Nissan) 3 13 mi 38 mi (98 MPGe) 2 Prius Hybrid 514850 MPG 1 354037 MPG 1 (Gas only) Electric Operation 382 mi total range 595 mi range Gasoline...

  18. EV Everywhere ? Consumer Acceptance and Charging Infrastructure...

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

    - Consumer Acceptance and Charging Infrastructure Workshop David Sandalow Under Secretary of Energy (Acting) Assistant Secretary for Policy and International Affairs U.S....

  19. Dynamometer Testing of USPS EV Conversions

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  20. EV Everywhere - Charge to Breakout Sessions

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

    Name or Ancillary Text eere.energy.gov BREAKOUT GROUPS Traction Drive System Power Electronics and Thermal Management Electric Motors and Critical Materials Work Group Focus ...

  1. DOE/EV-0005/27

    Office of Legacy Management (LM)

    ... from the site drains enter the river (RW samples, Fig. 48). ... of the Energy Re- search and Development ... for remedial action in terms of external gamma radiation ...

  2. DOE/EV-0005/17

    Office of Legacy Management (LM)

    A search of MED and AEC records indicated that for some of ... for --M action in terms of external gamma radiatir: ... inert gas which may leave the soil and enter the atmosphere. ...

  3. DOE/EV-0005/8

    Office of Legacy Management (LM)

    A search of MED and AEC records indicated that for some of ... for remedial action in terms of external gamma radiation ... inert gas which may leave the soil and enter the atmosphere. ...

  4. Microsoft Word - makienko-ev.doc

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

    References Kabanov, D. M. and S. M. Sakerin, 1997: Atmos. Oceanic Opt. 10, 866-874. Zuev, V. E., 1983: Inverse problem of lidar sensing of the atmosphere. Springer-Verlag, p. 260...

  5. Workplace Charging Challenge Partner: EV Connect

    Broader source: Energy.gov [DOE]

    Joined the Challenge: January 7, 2015Headquarters: Los Angeles, CACharging Location: Los Angeles, CADomestic Employees: 20

  6. EV - Smart Grid Research & Interoperability Activities

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

    Ethernet Modbus port Protocol AdaptersTranslators Sensor Input Other Comm. Physical Interfaces OpenADR 2 SEP2 IEC 61850 Message Protocols Application Agents * V1G * V2G * DR * DER...

  7. Standards for PHEV/EV Communications Protocol

    Broader source: Energy.gov [DOE]

    2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

  8. Vehicle Technologies Office: EV Everywhere Grand Challenge

    Broader source: Energy.gov [DOE]

    With their immense potential for increasing the country's energy, economic, and environmental security, plug-in hybrid electric and all-electric vehicles (also known as plug-in electric vehicles,...

  9. EV Everywhere News | Department of Energy

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

    ... In addition, while it seems like there is a gas station on every corner, public charging stations are rarer. While range is typically not an issue for plug-in hybrid electric ...

  10. Thermal Management of PHEV / EV Charging Systems

    Office of Energy Efficiency and Renewable Energy (EERE)

    2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

  11. DOE/EV-0005/13

    Office of Legacy Management (LM)

    Argonne, IZlinois: 17. A. Wynveen, W. H. Smith, C. J. Mayes, P. C. Gray, D. W. Reilly. - ---ll-. .-l-.-.-l, . - .-.. iii CONTENTS Introduction ......

  12. EV Everywhere: Text Version of Share Your EV Story Video | Department...

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

    it wouldn't fit into my lifestyle at first, but does and encourage people to do their homework because it may." Elizabeth Doris: "I love that people ask me questions about it and I...

  13. Alternative Fuels Data Center

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

    Plug-In Electric Vehicle (PEV) Voluntary Time of Use (TOU) Rate Price Guarantee - Con Edison Under the voluntary TOU rate, residential customers will pay a reduced price for...

  14. Battery500 Consortium to Spark EV Innovations: Pacific Northwest...

    Office of Environmental Management (EM)

    ... More information on the White House's July 21 electric transportation announcement can be found on WhiteHouse.gov. EMSL, the Environmental Molecular Sciences Laboratory, is a DOE ...

  15. Multi-Lab EV Smart Grid Integration Requirements Study: Providing...

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

    ... grid network (e.g., EVSE, solar or grid storage) decreases ... 4.1 Fort Carson V2G Microgrid Integration The Fort ... * Analyze LA AFB as a case study for how an aggregator ...

  16. EV Everywhere: Maximizing All-Electric Range | Department of...

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

    Reduced all-electric range in a plug-in hybrid electric vehicle will result in the internal combustion engine turning on more quickly, increasing fuel cost and emissions. There are ...

  17. DOE/EV-0005/4 UC-70

    Office of Legacy Management (LM)

    Program Radiological Surrey of the Ashland Oil Company (Former Haist Property), Tonawanda, ... The site, now owned by Ashland Oil, Inc., occupies a corner of the total Ashland property, ...

  18. Control Strategies for Electric Vehicle (EV) Charging Using Renewables...

    Office of Scientific and Technical Information (OSTI)

    This paper aims to explore control systems that mitigate the impact of EVSE on the electric grid using solar energy and battery banks. Three control systems are investigated and ...

  19. EV Everywhere Grand Challenge - Charge to the Breakout Groups

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

    Washington DC 20585 eere.energy.gov BREAKOUT GROUPS Breakout Group Room Facilitator Color Code Next-Generation Li-Ion Batteries Othello Room mezzanine Jeff Chamberlain (ANL) ...

  20. Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge...

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

    Walter E. Washington Convention Center Washington, DC WHEN Thursday, January 31, 2013 1:30 PM EST RSVP Media wishing to attend should contact the Washington Auto Show. Media ...

  1. How Can We Enable EV Battery Recycling? | Argonne National Laboratory

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

    Florida, March 9-12, 2015. URL https:anl.box.comsk0v7g1kd6otk24ibjrvi7d9o01z8rsjr Related Projects Lithium-Ion Battery Recycling and Life Cycle Analysis Google Scholar...

  2. EV Everywhere Framing Workshop - Report Out & Lessons Learned

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

    Batteries July 26 Chicago Consumer Behavior and Charging Infrastructure July 30 Los ... Journalist, Autoline * Nancy Gioia, Ford Motor Company * Tony Posawatz, General Motors ...

  3. Parking Lot Solar PV with EV Charger Grant Program

    Broader source: Energy.gov [DOE]

    NOTE: The program has been renewed for FY2016. Applications for funding are due by January 12, 2016. 

  4. EV Everywhere: Charging on the Road | Department of Energy

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

    CNG Electric Ethanol Hydrogen LNG Propane Close The station locator requires JavaScript to be enabled in your browser. Please enable JavaScript and try again. The station...

  5. DOE Announces Webinar on EV Everywhere Workplace Charging Challenge...

    Energy Savers [EERE]

    the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce. Webinars are free; however, advanced registration is typically required. ...

  6. EV Everywhere Consumer Acceptance Workshop: Breakout Group B...

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

    and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon Group B - Consumer Acceptance Report Out.pdf More Documents & ...

  7. Choices and Requirements of Batteries for EVs, HEVs, PHEVs (Presentation)

    SciTech Connect (OSTI)

    Pesaran, A. A.

    2011-04-01

    This presentation describes the choices available and requirements for batteries for electric vehicles, hybrid electric vehicles, plug-in hybrid electric vehicles.

  8. EV Everywhere Grand Challenge - Battery Workshop attendees list

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

    Lawrence Berkeley National Laboratory LG Chem Power, Inc. Massachusetts Institute of ... Laboratory Pellion Technologies PolyPlus Battery Company Qnovo Corporation ReVolt ...

  9. EV Everywhere Framing Workshop Report Out & Lessons Learned

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

    Electrification Coalition * Bart Riley, A123 Systems * Mike Rowand, Duke Energy ... eere.energy.gov 1.) Need for a balanced battery portfolio between aggressive Li-ion and ...

  10. EV Explorer: Giving Employers and Employees Better Information...

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

    need charging to get home charged anyway 0 2000 4000 6000 8000 10000 12000 Kilowatts Level 1 Work. 30,000 PHEV 40 1.2kW Free Charging 1.2kW Equal to Home Price 1.2kW Double Home...

  11. EV-Everywhere: Making Electric Vehicles More Affordable

    Broader source: Energy.gov [DOE]

    Highlighting your ideas on ways to make electric vehicles as affordable and convenient as today’s gasoline-powered vehicles.

  12. EV Everywhere Grand Challenge - Battery Status and Cost Reduction...

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

    Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. 5howellb.pdf (1.24 MB) More Documents & Publications PHEV Battery Cost Assessment ...

  13. Microsoft PowerPoint - 2 Danielson EV Everywhere Battery presentation...

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

    Non-economic driverspsychological factors of PEV consumer adoption? Pack-level battery innovation? Beyond Li-ion battery technology? Disruptive approaches to fast-charge...

  14. EV Technology Accelerates in Colorado | Department of Energy

    Energy Savers [EERE]

    What does this mean for me? One of 48 advanced battery and electric drive projects across ... Beginning with their first all-composite, battery-electric passenger vehicle in the 1970s, ...

  15. EV Everywhere Electric Drive Workshop: Preliminary Target-Setting...

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

    Adv SI Adv CI SI HEV SI PHEV10 SI PHEV40 BEV100 BEV300 Levelized cost of driving, 2011mile Fuel Cost (NPV) Drive, Wheels, Tires, 12V Battery Transmission Generator Motor Energy ...

  16. HEV, PHEV, EV Test Standard Development and Validation

    Office of Energy Efficiency and Renewable Energy (EERE)

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  17. EV Everywhere Battery Workshop: Preliminary Target-Setting Framework

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

    Adv SI Adv CI SI HEV SI PHEV10 SI PHEV40 BEV100 BEV300 Levelized cost of driving, 2011mile Fuel Cost (NPV) Drive, Wheels, Tires, 12V Battery Transmission Generator Motor Energy ...

  18. EV Everywhere Consumer/Charging Workshop: Target-Setting Framework...

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

    Adv SI Adv CI SI HEV SI PHEV10 SI PHEV40 BEV100 BEV300 Levelized cost of driving, 2011mile Fuel Cost (NPV) Drive, Wheels, Tires, 12V Battery Transmission Generator Motor Energy ...

  19. EV America: Hybrid Electric Vehicle (HEV) Technical Specifications...

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

    ... have a parking mechanism. 3 HEV AMERICA November 1, 2004 TECHNICAL SPECIFICATIONS (12) The controllerinverter shall limit the minimum RESS battery discharge voltage to prevent ...

  20. EV Sales Skyrocketing. eGallon Holds Steady. | Department of...

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

    ... Tesla Motors, which recently repaid its entire outstanding loan to the Department of ... In fact, in the first quarter of 2013, Tesla beat its own sales goals by delivering 4,900 ...

  1. EV Everywhre Grand Challenge - Battery Status and Cost Reduction...

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

    80-100 150 180 225 Pack Energy Density WhL 200 250 300 425 SOC Window % 50 80 90 90 Tesla * 250 mile electric range * 85 kWh 270 kW battery * Battery Cost: 35,000 3 ...

  2. EV Everywhere Charges Up the Workplace | Department of Energy

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

    ... survey (Chevy Volt), 2011 World Car of the Year (Nissan Leaf), 2013 Motor Trend Car of the Year (Tesla Model S) and 2012 Green Car Vision Award Winner (Ford C-MAX Energi). ...

  3. Enhancing Earned Value (EV) Analysis Using Project Assessment...

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

    asset project performance information. PARS II uses the same data as maintained in our contractors' project management systems, so everyone from the Federal Project ...

  4. DOE/EV-0005/31 ORNL-5799

    Office of Legacy Management (LM)

    ... of the Energy Re- search and Development ... for remedial action in terms of external gamma radiation ... inert gas which may leave the soil and enter the atmosphere. ...

  5. Vehicle Technologies Office Merit Review 2014: Benchmarking EV...

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

    Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting ...

  6. Vehicle Technologies Office Merit Review 2015: Benchmarking EV...

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

    Presentation given by Oak Ridge National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting ...

  7. Enhancing Earned Value (EV) Analysis Using Project Assessment & Reporting

    Energy Savers [EERE]

    Department of Energy April 6, 2015 Enforcement Letter, Consolidated Nuclear Security, LLC - April 6, 2015 April 6, 2015 Nuclear Safety Enforcement Letter issued to Consolidated Nuclear Security, LLC to recognize the positive actions taken by the company upon receipt of suspect documentation from a shipping container supplier at DOE's Pantex Plant. On April 6, 2015, the U.S. Department of Energy's (DOE) Office of Enforcement issued an Enforcement Letter (NEL-2015-01) to Consolidated Nuclear

  8. EV Everywhere: Charging at Home | Department of Energy

    Energy Savers [EERE]

    Charging at a multi-family residential complex, like a condo or apartment, is possible, ... General Motors estimates the annual energy use of a Chevy Volt is 2,520 kWh, which is less ...

  9. Announcing $4 Million For Wireless EV Charging | Department of...

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

    charging technology to provide hands-free, automated charging of parked vehicles. Static wireless charging - or wireless charging when the vehicle is parked - can ensure easy...

  10. Aggregated Purchasing and Workplace Charging Can Drive EV Market...

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

    Senior Advisor to the President John Podesta, Edison Electric Institute (EEI) ... To learn more about this event, read the White House blog post by John Podesta or the fact ...

  11. EV-Grid Integration (EVGI) Control and System Implementation...

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

    ... Power Explore strategies for enabling the export of vehicle power to assist in grid resiliency during outages and disaster-recovery efforts Local Power Quality Leverage charge ...

  12. EV Network integration (Smart Grid Project) | Open Energy Information

    Open Energy Info (EERE)

    EU Smart Grid Projects Map1 Overview This project will take two typical LV (220V) circuits, one urban and one rural, and will examine in detail through modeling and through...

  13. EV Network integration (Smart Grid Project) (Ireland) | Open...

    Open Energy Info (EERE)

    EU Smart Grid Projects Map1 Overview This project will take two typical LV (220V) circuits, one urban and one rural, and will examine in detail through modeling and through...

  14. EV Everywhere: Electric Vehicle Maintenance and Safety | Department...

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

    standards for limiting chemical spillage from batteries, securing batteries during a crash, and isolating the chassis from the high-voltage system to prevent electric shock. ...

  15. EV Everywhere Grand Challenge - Electric Motors and Critical...

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

    ... due to an impending world wide RE shortage or be developed as RE-free magnet alloys Avg. ... R&D and RE- intensive electric vehicle engine production facilities to China since 2011 ...

  16. EXHIBIT IV DOE/EV-0003/29 ORNL-5734

    Office of Legacy Management (LM)

    ... to radi- ation for the purpose of medical diag- nosis or medical therapy of such ... uranium 233. uranium enriched in the isotope 233 or in the isotope 235. and any other ...

  17. Advanced High-Performance Batteries for Electric Vehicle (EV...

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

    Amprius, Inc. June 6-10, 2016 ES241 This presentation does not contain any proprietary, confidential, or otherwise restricted information * Start date: January 2015 * End date: ...

  18. Microsoft Word - EXEC-2015-004395_EV Everywhere Federal Register...

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

    ... Standards website) or use elements of the DOE or any other federal agency's logo. ... or be an employee, officer, director, or agent of any contestant or have a familial or ...

  19. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    organizations: A123 Systems Air Resources Board Arcimoto, Inc Argonne National Laboratory ARPA-EBooz Allen Hamilton Better Place, Inc BMW Chrysler Group LLC ClipperCreek, Inc. ...

  20. EV Everywhere Grand Challenge - Electric Drive (Power Electronics...

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

    and representatives from the following organizations: Ames Laboratory Argonne National Laboratory Booz Allen Hamilton Booz Allen Hamilton ARPA-E Chrysler Group LLC Cree, Inc. ...

  1. DOE Announces Webinar on EV Everywhere Workplace Charging Challenge

    Broader source: Energy.gov [DOE]

    EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce.  Webinars are...

  2. EV drivetrain inverter with V/HZ optimization

    DOE Patents [OSTI]

    Gritter, David J.; O'Neil, Walter K.

    1986-01-01

    An inverter (34) which provides power to an A.C. machine (28) is controlled by a circuit (36) employing PWM control strategy whereby A.C. power is supplied to the machine at a preselectable frequency and preselectable voltage. This is accomplished by the technique of waveform notching in which the shapes of the notches are varied to determine the average energy content of the overall waveform. Through this arrangement, the operational efficiency of the A.C. machine is optimized. The control circuit includes a micro-computer which calculates optimized machine control data signals from various parametric inputs and during steady state load conditions, seeks a best V/HZ ratio to minimize battery current drawn (system losses) from a D.C. power source (32). In the preferred embodiment, the present invention is incorporated within an electric vehicle (10) employing a 144 VDC battery pack and a three-phase induction motor (18).

  3. SEP Success Story: Hawaii Gets 'EV Ready' | Department of Energy

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

    Hawaii is using 2.6 million in Recovery Act funds to six organizations charged with promoting, installing and deploying charging stations and electric vehicles across the state. ...

  4. EV Everywhere: NASCAR and Sprint Race Forward with Workplace...

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

    As part of their commitment to the Workplace Charging Challenge, NASCAR revealed five newly installed charging stations for employee use. NASCAR now has a total of 20 such stations ...

  5. Alternative Fuels Data Center: Rolling Down the Arizona EV Highway

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    With Crowninshield and Sheaffer's help, the group identified charging station locations and the types of charging equipment needed. Soon, several Level 2 stations began popping up ...

  6. EV Everywhere: Stakeholder Solution Center | Department of Energy

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

    Handbook for Public Charging Station Hosts: This handbook on the DOE's Alternative Fuels Data Center provides an overview for what cities hosting public charging stations need to ...

  7. Commercial Electric Vehicle (EV) Development and Manufacturing Program

    SciTech Connect (OSTI)

    Leeve, Dion

    2014-06-30

    Navistar with the Department of Energy’s assistance undertook this effort to achieve the project objectives as listed in the next section. A wholly owned subsidiary of Navistar, Workhorse Sales Corporation was the original grant awardee and upon their discontinuation as a standalone business entity, Navistar assumed the role of principal investigator. The intent of the effort, as part of the American Recovery and Reinvestment Act (ARRA) was to produce zero emission vehicles that could meet the needs of the marketplace while reducing carbon emissions to zero. This effort was predicated upon the assumption that concurrent development activities in the lithium ion battery industry investigations would significantly increase their production volumes thus leading to substantial reductions in their manufacturing costs. As a result of this development effort much was learned about the overall system compatibility between the electric motor, battery pack, and charging capabilities. The original system was significantly revised and improved during the execution of this development effort. The overall approach that was chosen was to utilize a British zero emissions, class 2 truck that had been developed for their market, homologate it and modify it to meet the product requirements as specified in the grant details. All of these specific goals were achieved. During the course of marketing and selling the product valuable information was obtained as relates to customer expectations, price points, and product performance expectations, specifically those customer expectations about range requirements in urban delivery situations. While the grant requirements specified a range of 100 miles on a single charge, actual customer usage logs indicate a range of 40 miles or less is typical for their applications. The price point, primarily due to battery pack costs, was significantly higher than the mass market could bear. From Navistar’s and the overall industry’s perspective, valuable insights and lessons into this all-electric vehicle propulsion were gained during the performance of this effort and can be revisited when battery chemistry and technology advance to the point of more suitable economic viability. Additionally, another goal of the ARRA act and this specific grant was to manufacture the product in the, at that time, economically depressed Northwest Indiana area. Navistar chose a location in Wakarusa, Indiana which fulfilled this requirement. Navistar was and continues to be committed to alternative fuel and propulsion options as an industry leader in the medium and heavy duty truck industry.

  8. Alternative Fuels Data Center: Seattle Rideshare Fleet Adds EVs...

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    The Rideshare Operations team, led by Supervisor Syd Pawlowski, was involved in concept development, policy review, and placement of charging stations. The team garnered support ...

  9. DOE/EV-0005/21 ORNL-5714

    Office of Legacy Management (LM)

    1 ORNL-5714 Radiological Survey of the Former Uranium Recovery Pilot and Process Sites, Gardinier, Incorporated, Tampa, Florida F. F. Haywood W. A. Goldsmith R. W. Leggett R. W. Doane W. F. Fox W. H. Shinpaugh D. R. Stone D. J. Crawford Printed in the United States of America. Available from National Technical Information Service U.S. Department of Commerce 5285 Port Royal Road, Springfield, Virginia 22161 NTIS price codes-Printed Copy: A07 Microfiche A01 This report was prepared as an account

  10. EV-141 Englehard Industries. Makepeace Dlvlslon E. Jacewsky. CORO

    Office of Legacy Management (LM)

    41 Englehard Industries. Makepeace Dlvlslon E. Jacewsky. CORO This office 1s conducting an lnvestlgatfon Into the.operation of the Makepa Dfvlslon of Englshard Industries to determlne the type and extent of actlvi conducted'for the Westinghouse. Bettls Fleld Operations around July 1956. Makepeace Dlvlslon was designated an accountability station by the former Ato Energy Conrmlsslon'o Chicago Operatfons Office under the Pittsburgh Area Offlce. Please provlde any records that can be obtalned In

  11. EV Community Readiness projects: SCAQMD (CA); University of Hawaii

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  12. EV Everywhere Workplace Charging Challenge: Benefits of Joining

    Broader source: Energy.gov [DOE]

    Workplace charging plays a critical role in America's plug-in electric vehicle (PEV) charging infrastructure. Installing workplace charging is a sign of corporate leadership, showing a willingness...

  13. 3 Sila Kiliccote.pdf

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

    Daily Time-Of- Use Energy (TOU Rates) Dynamic Peak Load Management (Dynamic Rates) Scheduled DemandResponse Real-Time Demand Response (Ancillary Reserves) Regulation (Ancillary ...

  14. Slide 1

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

    ... Operates Resiliently Against Attack and Natural Disaster Knowledge to rapidly respond and limit damage How Smart Metering Helps New Data Options New Functionality TOU, CPP; DR ...

  15. Secretary Chu to Deliver Keynote on EV Everywhere Grand Challenge at Washington Auto Show

    Office of Energy Efficiency and Renewable Energy (EERE)

    Thursday, January 31, 2013, Secretary Chu will deliver the government keynote address at the Washington Auto Show’s Public Policy Day

  16. EV Everywhere: Electric Drive Systems Bring Power to Plug-in...

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

    the first time a domestic automaker is building electric motors for an electric vehicle ... electric drive system in a plug-in electric vehicle bridges two different types of energy. ...

  17. President Obama Launches EV-Everywhere Challenge as Part of Energy...

    Office of Environmental Management (EM)

    ... to make solar power directly cost-competitive with electricity from fossil fuels by the end of the decade. ... ways to reduce energy consumption with improved vehicle design. | ...

  18. Vehicle Technologies Office Merit Review 2014: Innovative Cell Materials and Design for 300 Mile Range EVs

    Broader source: Energy.gov [DOE]

    Presentation given by OneD Material, LLC at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about innovative cell materials...

  19. Novel 3-D Printed Inverters for Electric Vehicles Can Improve EV Power and Efficiency

    Broader source: Energy.gov [DOE]

    Plug-in electric vehicle technologies are on their way to being even lighter, more powerful and more efficient with the advent of power inverters created by 3-D printing and novel semiconductors.

  20. EV Everywhere: Electric Drive Systems Bring Power to Plug-in Electric Vehicles

    Broader source: Energy.gov [DOE]

    Find out how the Energy Department's Vehicles Technologies Office is helping reduce the cost of plug-in electric vehicles through research and development of electric drive technologies.

  1. S/EV 92 (Solar and Electric Vehicles): Proceedings. Volume 1

    SciTech Connect (OSTI)

    Not Available

    1992-12-01

    Volume I of these proceedings presents current research on solar and electric powered vehicles. Both fundamental and advanced concepts concerning electric vehicles are presented. The use of photovoltaic cells in electric vehicles and in a broader sense as a means of power generation are discussed. Information on electric powered fleets and races is included. And policy and regulations, especially pertaining to air quality and air pollution abatement are presented.

  2. Advanced Electrolyte Additives for PHEV/EV Lithium-ion Battery | Department

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

    Download the presentation slides from the DOE Fuel Cell Technologies Office webinar, "Advanced Electrocatalysts for PEM Fuel Cell," held February 12, 2013. Advanced Electrocatalysts for PEM Fuel Cells Webinar Slides (11.2 MB) More Documents & Publications Catalysis Working Group Meeting: January 2015 Nanosegregated Cathode Catalysts with Ultra-Low Platinum Loading Fuel Cells: Just a Dream - or Future Reality of Energy

    2 DOE Hydrogen and Fuel Cells Program and Vehicle

  3. Upper Bound of 0.28 eV on Neutrino Masses from the Largest Photometric...

    Office of Scientific and Technical Information (OSTI)

    ELEMENTARY PARTICLES; ENERGY RANGE; ERUPTIVE VARIABLE STARS; FERMIONS; HADRONS; LEPTONS; MASSLESS PARTICLES; STARS; VARIABLE STARS Word Cloud More Like This Full Text Journal ...

  4. S/EV 91: Solar and electric vehicle symposium, car and trade show. Proceedings

    SciTech Connect (OSTI)

    Not Available

    1991-12-31

    These proceedings cover the fundamentals of electric vehicles. Papers on the design, testing and performance of the power supplies, drive trains, and bodies of solar and non-solar powered electric vehicles are presented. Results from demonstrations and races are described. Public policy on the economics and environmental impacts of using electric powered vehicles is also presented.

  5. Nationwide: National Fire Protection Association Provides Training to First Responders on EVs/PEVs

    Office of Energy Efficiency and Renewable Energy (EERE)

    DOE is helping develop a strong workforce to support the adoption of plug-in electric vehicles, including first responders.

  6. Detector for measuring the π+ → e+v branching fraction

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

    Aguilar-Arevalo, A. A.; Aoki, M.; Blecher, M.; Bruch, D. vom; Bryman, D.; Comfort, J.; Cuen-Rochin, S.; Doria, L.; Gumplinger, P.; Hussein, A.; et al

    2015-04-13

    The PIENU experiment at TRIUMF is aimed at a measurement of the branching ratio Re/u = Γ((π+ → e+ve) + (π+ → e+veγ))/Γ((π+ → μ+vμ) + (π+ → μ+vμγ)) with precision < 0.1%. Incident pions, delivered at the rate of 60 kHz with momentum 75 MeV/c, were degraded and stopped in a plastic scintillator target. Pions and their decay product positrons were detected with plastic scintillators and tracked with multiwire proportional chambers and silicon strip detectors. The energies of the positrons were measured in a spectrometer consisting of a large NaI(Tℓ) crystal surrounded by an array of pure CsI crystals.more » This paper provides a description of the PIENU experimental apparatus and its performance in pursuit of Re/u« less

  7. Multi-Lab EV Smart Grid Integration Requirements Study. Providing Guidance on Technology Development and Demonstration

    SciTech Connect (OSTI)

    Markel, T.; Meintz, A.; Hardy, K.; Chen, B.; Bohn, T.; Smart, J.; Scoffield, D.; Hovsapian, R.; Saxena, S.; MacDonald, J.; Kiliccote, S.; Kahl, K.; Pratt, R.

    2015-05-28

    The report begins with a discussion of the current state of the energy and transportation systems, followed by a summary of some VGI scenarios and opportunities. The current efforts to create foundational interface standards are detailed, and the requirements for enabling PEVs as a grid resource are presented. Existing technology demonstrations that include vehicle to grid functions are summarized. The report also includes a data-based discussion on the magnitude and variability of PEVs as a grid resource, followed by an overview of existing simulation tools that vi This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications. can be used to explore the expansion of VGI to larger grid functions that might offer system and customer value. The document concludes with a summary of the requirements and potential action items that would support greater adoption of VGI.

  8. Accelerating Development of EV Batteries Through Computer-Aided Engineering (Presentation)

    SciTech Connect (OSTI)

    Pesaran, A.; Kim, G. H.; Smith, K.; Santhanagopalan, S.

    2012-12-01

    The Department of Energy's Vehicle Technology Program has launched the Computer-Aided Engineering for Automotive Batteries (CAEBAT) project to work with national labs, industry and software venders to develop sophisticated software. As coordinator, NREL has teamed with a number of companies to help improve and accelerate battery design and production. This presentation provides an overview of CAEBAT, including its predictive computer simulation of Li-ion batteries known as the Multi-Scale Multi-Dimensional (MSMD) model framework. MSMD's modular, flexible architecture connects the physics of battery charge/discharge processes, thermal control, safety and reliability in a computationally efficient manner. This allows independent development of submodels at the cell and pack levels.

  9. S/EV 91: Solar and electric vehicle symposium, car and trade show

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    These proceedings cover the fundamentals of electric vehicles. Papers on the design, testing and performance of the power supplies, drive trains, and bodies of solar and non-solar powered electric vehicles are presented. Results from demonstrations and races are described. Public policy on the economics and environmental impacts of using electric powered vehicles is also presented.

  10. Lightweight Technology Resolved Challenge Facing the Chevy Spark EV Battery Tray and Enclosure

    Broader source: Energy.gov [DOE]

    Technology innovation comes in many forms sometimes, its as simple as adapting a recent but un-commercialized innovation to a seemingly-unrelated problem. Thats what happened when General...

  11. Vehicle Technologies Office Merit Review 2016: EV Everywhere Charging Infrastructure Roadmap

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by EAI at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Vehicle Systems

  12. EV Community Readiness projects: South Florida Regional Planning Council; Virginia Department of Mines, Minerals and Energy

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  13. DOE/EV-0005/11 Formerly Utilized M.ED/AEC Sites Remedial Action...

    Office of Legacy Management (LM)

    A search of MED and AEC records indicated that for some of ... for remedial action in terms of external gamma radiation ... seep from the ground and enter structures through floors, ...

  14. DOE/EV-0005/16 Formerly Utilized MED/AEC Sites Remedial Action...

    Office of Legacy Management (LM)

    A search of MED and AEC records indicated that for some of ... for remedial action in terms of external gamma radiation ... inert gas which may leave the soil and enter the atmosphere. ...

  15. High Efficiency, Low EMI and Positioning Tolerant Wireless Charging of EVs

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  16. USABC Development of Advanced High-Performance Batteries for EV Applications

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  17. Advanced Electrolyte Additives for PHEV/EV Lithium-ion Battery...

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

    More Documents & Publications Advanced Electrolyte Additives for PHEVEV Lithium-ion Battery Development of Advanced Electrolytes and Electrolyte Additives Electrolytes - Advanced ...

  18. Detector for measuring the π+ → e+v branching fraction

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

    Aguilar-Arevalo, A. A.; Aoki, M.; Blecher, M.; Bruch, D. vom; Bryman, D.; Comfort, J.; Cuen-Rochin, S.; Doria, L.; Gumplinger, P.; Hussein, A.; et al

    2015-04-13

    The PIENU experiment at TRIUMF is aimed at a measurement of the branching ratio Re/u = Γ((π+ → e+ve) + (π+ → e+veγ))/Γ((π+ → μ+vμ) + (π+ → μ+vμγ)) with precision more »This paper provides a description of the PIENU experimental apparatus and its performance in pursuit of Re/u« less

  19. MD PHEV/EV ARRA Project Data Collection and Reporting (Presentation)

    SciTech Connect (OSTI)

    Walkowicz, K.; Ramroth, L.; Duran, A.; Rosen, B.

    2012-01-01

    This presentation describes a National Renewable Energy Laboratory project to collect and analyze commercial fleet deployment data from medium-duty plug-in hybrid electric and all-electric vehicles that were deployed using funds from the American Recovery and Reinvestment Act. This work supports the Department of Energy's Vehicle Technologies Program and its Advanced Vehicle Testing Activity.

  20. Vehicle Technologies Office Merit Review 2015: Lessons Learned about Workplace Charging in The EV Project

    Broader source: Energy.gov [DOE]

    Presentation given by Idaho National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation meeting about lessons learned...

  1. DOE/EV-0005/26 ANL-OHS/HP-82-100

    Office of Legacy Management (LM)

    ... annually (in mrem) beyond that received from background radiation and medical exposures. ... Spot on flocd Rest of Survey was BXGD Isotope Laboratory Room ox Area No. 404D 404E ' ...

  2. Analysis of maximizing the Synergy between PHEVs/EVs and PV

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  3. AVTA: 2012 Mitsubishi i-MiEV All-Electric Vehicle Testing Reports

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. ...

  4. EV Community Readiness projects: Clean Energy Coalition (MI); Clean Fuels Ohio

    Office of Energy Efficiency and Renewable Energy (EERE)

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  5. Vehicle Technologies Office Merit Review 2016: Advanced Climate Systems for EV Extended Range (ACSforEVER)

    Broader source: Energy.gov [DOE]

    Presentation given by Hanon Systems at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Vehicle Systems

  6. EV Everywhere: All-Electric and Plug-in Hybrid Electric Cars...

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

    and Plug-in Hybrid Electric Cars Find Electric Vehicle Models Vehicle Charging Saving Fuel & Vehicle Costs Electric Vehicle Stories Benefits of Electric Vehicles Electric ...

  7. DOE/EV-0005/15 Formerly Utilized MED/AEC Sites Remedial Action...

    Office of Legacy Management (LM)

    This series of reports results from a program initiated in 1974 by the Atomic Energy ... B-1. Response of an RSS-111 monitor as a function of incident gamma-ray energy and ...

  8. Smart electric vehicle (EV) charging and grid integration apparatus and methods

    SciTech Connect (OSTI)

    Gadh, Rajit; Mal, Siddhartha; Prabhu, Shivanand; Chu, Chi-Cheng; Sheikh, Omar; Chung, Ching-Yen; He, Lei; Xiao, Bingjun; Shi, Yiyu

    2015-05-05

    An expert system manages a power grid wherein charging stations are connected to the power grid, with electric vehicles connected to the charging stations, whereby the expert system selectively backfills power from connected electric vehicles to the power grid through a grid tie inverter (if present) within the charging stations. In more traditional usage, the expert system allows for electric vehicle charging, coupled with user preferences as to charge time, charge cost, and charging station capabilities, without exceeding the power grid capacity at any point. A robust yet accurate state of charge (SOC) calculation method is also presented, whereby initially an open circuit voltage (OCV) based on sampled battery voltages and currents is calculated, and then the SOC is obtained based on a mapping between a previously measured reference OCV (ROCV) and SOC. The OCV-SOC calculation method accommodates likely any battery type with any current profile.

  9. Effects of Home Energy Management Systems on Distribution Utilities...

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

    - U.S.A - Session 6 - Paper 1560 7 * Residential Service Time-of-Use Schedule R-TOU-31 ... 2015 Average Residence Saves 5% on Electric Bill Estimated energy bills for July ...

  10. Lakeland Electric SGIG Consumer Behavior Study Interim (Year...

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

    two-year 3-Period Time of Use (TOU) program called "Shift-to-Save" (STS). Lakeland Electric has undertaken this study as part of a full system-wide deployment of advanced ...

  11. Impact of Rate Design Alternatives on Residential Solar Customer...

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

    Electric Company PSCo Public Service Company of Colorado PV photovoltaic SAM System Advisor Model TMY3 Typical Meteorological Year 3 TOU time-of-use VEPCo Virginia Electric and...

  12. Restruttura SLR | Open Energy Information

    Open Energy Info (EERE)

    Solar Product: Energy company that has formed a JV with Millennium Electric TOU to build solar power station. References: Restruttura SLR1 This article is a stub. You can...

  13. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Charging Rate Incentive - The Salt River Project (SRP) SRP offers an experimental time-of-use (TOU) electricity rate for the first 10,000 customers with a qualified PEV. The TOU rate is for the super off-peak hours between 11pm and 5am daily. Participation is subject to certain equipment availability and other restrictions. For more information, see the SRP Electric Vehicle Price Plan website. Point of Contact Kathy Knoop Principal Environmental Scientist The Salt River Project Phone: (602)

  14. EV Community Readiness projects: Center for Transportation and the Environment (GA, AL, SC); Centralina Council of Governments (NC)

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  15. EERE Success Story—Nationwide: National Fire Protection Association Provides Training to First Responders on EVs/PEVs

    Broader source: Energy.gov [DOE]

    DOE is helping develop a strong workforce to support the adoption of plug-in electric vehicles, including first responders.

  16. DOE/EV-0005/29 ORNL-5734 Dist. Category UC-70 Contract No. W-7405-eng-26

    Office of Legacy Management (LM)

    9 ORNL-5734 Dist. Category UC-70 Contract No. W-7405-eng-26 Health and Safety Research Division RADIOLOGICAL SURVEY OF THE FORMER KELLEX RESEARCH FACILITY, JERSEY CITY, NEW JERSEY B. A. Berven W. D. Cottrell H. W. Dickson R. W. Doane W. A. Goldsmith F. F. Haywood W. M. Johnson M. T. Ryan W. H. Shinpaugh Worked performed as part of the Remedial Action Survey and Certification Activities Date Published: February 1982 OAK RIDGE NATIONAL LABORATORY operated by UNION'CARBIDE CORPORATION for the

  17. Coupled Mechanical-Electrochemical-Thermal Modeling for Accelerated Design of EV Batteries; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Pesaran, Ahmad; Zhang, Chao; Kim, Gi-heon; Santhanagopalan, Shriram

    2015-06-10

    The physical and chemical phenomena occurring in a battery are many and complex and in many different scales. Without a better knowledge of the interplay among the multi-physics occurring across the varied scales, it is very challenging and time consuming to design long-lasting, high-performing, safe, affordable large battery systems, enabling electrification of the vehicles and modernization of the grid. The National Renewable Energy Laboratory, a U.S. Department of Energy laboratory, has been developing thermal and electrochemical models for cells and battery packs. Working with software producers, carmakers, and battery developers, computer-aided engineering tools have been developed that can accelerate the electrochemical and thermal design of batteries, reducing time to develop and optimize them and thus reducing the cost of the system. In the past couple of years, we initiated a project to model the mechanical response of batteries to stress, strain, fracture, deformation, puncture, and crush and then link them to electrochemical and thermal models to predict the response of a battery. This modeling is particularly important for understanding the physics and processes that happen in a battery during a crush-inducing vehicle crash. In this paper, we provide an overview of electrochemical-thermal-mechanical models for battery system understanding and designing.

  18. Vehicle Technologies Office Merit Review 2014: Advanced High Energy Li-Ion Cell for PHEV and EV Applications

    Broader source: Energy.gov [DOE]

    Presentation given by 3M at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced high energy Li-ion cell for PHEV...

  19. Vehicle Technologies Office Merit Review 2016: High Energy, Long Cycle Life Lithium-ion Batteries for EV Applications

    Broader source: Energy.gov [DOE]

    Presentation given by Pennsylvania State University (Penn State) at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting...

  20. U.S. Department of Energy's EV Everywhere Workplace Charging Challenge, Mid-Program Review: Employees Plug In

    SciTech Connect (OSTI)

    2015-12-01

    This Program Review takes an unprecedented look at the state of workplace charging in the United States -- a report made possible by U.S. Department of Energy leadership and valuable support from our partners as they share their progress in developing robust workplace charging programs. Through the Workplace Charging Challenge, more than 250 participants are accelerating the development the nation's worksite PEV charging infrastructure and are supporting cleaner, more convenient transportation options within their communities. Challenge partners are currently providing access to PEV charging stations at more than 440 worksites across the country and are influencing countless other organizations to do the same.

  1. EV Community Readiness projects: Delaware Valley Regional Planning Commission (PA); Metropolitan Energy Information Center, Inc. (KS, MO)

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  2. Population Pulsation Resonances of Excitons in Monolayer MoSe 2 with Sub- 1 μ eV Linewidths

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

    Schaibley, John R.; Karin, Todd; Yu, Hongyi; Ross, Jason S.; Rivera, Pasqual; Jones, Aaron M.; Scott, Marie E.; Yan, Jiaqiang; Mandrus, D. G.; Yao, Wang; et al

    2015-04-01

    Monolayer transition metal dichalcogenides, a new class of atomically thin semiconductors, possess optically coupled 2D valley excitons. The nature of exciton relaxation in these systems is currently poorly understood. Here, we investigate exciton relaxation in monolayer MoSe₂ using polarization-resolved coherent nonlinear optical spectroscopy with high spectral resolution. We report strikingly narrow population pulsation resonances with two different characteristic linewidths of 1 and <0.2 μeV at low temperature. These linewidths are more than 3 orders of magnitude narrower than the photoluminescence and absorption linewidth, and indicate that a component of the exciton relaxation dynamics occurs on time scales longer than 1more » ns. The ultranarrow resonance (<0.2 μeV) emerges with increasing excitation intensity, and implies the existence of a long-lived state whose lifetime exceeds 6 ns.« less

  3. EV Community Readiness projects: American Lung Association of the Southwest (CO); Oregon Business Development Department (OR, WA)

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  4. Vehicle Technologies Office Merit Review 2015: High Energy, Long Cycle Life Lithium-ion Batteries for EV Applications

    Broader source: Energy.gov [DOE]

    Presentation given by Penn State at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high energy, long cycle life...

  5. Vehicle Technologies Office Merit Review 2014: High Energy, Long Cycle Life Lithium-ion Batteries for EV Applications

    Broader source: Energy.gov [DOE]

    Presentation given by The Pennsylvania State University at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high energy...

  6. Vehicle Technologies Office Merit Review 2015: Brushless and Permanent Magnet Free Wound Field Synchronous Motors for EV Traction

    Broader source: Energy.gov [DOE]

    Presentation given by U of Wisconsin-Madison at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about brushless and...

  7. DOE/EV-0005/30 LA-8890-ENV UC-70 Formerly Utilized MED/AEC Sites

    Office of Legacy Management (LM)

    A search of MED and AEC records indicated that for some of ... C. Transport and Redistribution The basic inference in terms ... It is possible that children will enter the untreated out- ...

  8. Vehicle Technologies Office Merit Review 2015: High Efficiency, Low EMI and Positioning Tolerant Wireless Charging of EVs

    Broader source: Energy.gov [DOE]

    Presentation given by Hyundai at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high efficiency, low EMI and...

  9. Vehicle Technologies Office Merit Review 2014: High Efficiency, Low EMI and Positioning Tolerant Wireless Charging of EVs

    Broader source: Energy.gov [DOE]

    Presentation given by Hyundai at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high efficiency, low EMI and...

  10. Vehicle Technologies Office Merit Review 2016: High Efficiency, Low EMI and Positioning Tolerant Wireless Charging of EVs

    Broader source: Energy.gov [DOE]

    Presentation given by Hyundai at the 2016 DOE Vehicle Technologies Office and Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting about Vehicle Systems

  11. President Obama Launches EV-Everywhere Challenge as Part of Energy Departments Clean Energy Grand Challenges

    Broader source: Energy.gov [DOE]

    Goal to develop electric vehicles more affordable and convenient than gas-powered vehicles for the average American family within a decade

  12. Optical Properties of InGaAsN: A New 1eV Bandgap Material System

    SciTech Connect (OSTI)

    Allerman, A.A.; Fritz, I.J.; Jones, E.D.; Kurtz, S.R.; Modine, N.A.; Tozer, S.T.; Wei, X.; Wright, A.F.

    1999-01-25

    InGaAsN is a new semiconductor alloy system with the remarkable property that the inclusion of only 2% nitrogen reduces the bandgap by more than 30%. In order to help understand the physical origin of this extreme deviation from the typically observed nearly linear dependence of alloy properties on concentration, we have investigated the pressure dependence of the excited state energies using both experimental and theoretical methods. We report measurements of the low temperature photohnninescence energy of the material for pressures between ambient and 110 kbar. We describe a simple, density-functional-theory-based approach to calculating the pressure dependence of low lying excitation energies for low concentration alloys. The theoretically predicted pressure dependence of the bandgap is in excellent agreement with the experimental data. Based on the results of our calculations, we suggest an explanation for the strongly non-linear pressure dependence of the bandgap that, surprisingly, does not involve a nitrogen impurity band. Addhionally, conduction-band mass measurements, measured by three different techniques, will be described and finally, the magnetoluminescence determined pressure coefficient for the conduction-band mass is measured.

  13. EV Community Readiness projects: Center for the Commercialization of Electric Technologies (TX); City of Austin, Austin Energy (TX)

    Office of Energy Efficiency and Renewable Energy (EERE)

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  14. Earth's magnetic field as a radiator to detet cosmic ray electrons of energy >10/sup 12/ eV

    SciTech Connect (OSTI)

    Stephens, S.A.; Balasubrahmanyan, V.K.

    1983-10-01

    We have examined in detail the synchrotron emission by electrons of energy greater than a few TeV in the earth's magnetic field. The photon spectrum lies in the X-ray and ..gamma.. ray region. As the emission takes place in a narrow cone along the direction of the electron, the photons would be incident nearly along a straight line on a detector. This unique feature provides the signature to identify the electron unambiguously. The mean energy of the photons being proportional to the square of the electron energy allows us to determine the energy accurately. Though it may appear that one needs to know the arrival direction of electrons to obtain its energy, we have shown that an omnidirectional detector can be satisfactorily used to estimate the energy. We also show that the colleting power of the detector is a sensitive function of the area of the detector A, the energy of electron E/sub 0/, and the number of photons required to identify an electron n/sub ..gamma../; asymptotically the collecting power is proportional to A/sup 1.43/ E/sub 0/n/sub ..gamma..//sup -1.8/. An instrument, with an energy threshold for the detection of photons can be used to measure reliably the integral flux of electrons, even if it has limited energy resolution. We have calculated the event rate expected by using an ideal balloon-borne detector capable of detecting above 20 keV at 4 g cm/sup -2/ of atmospheric depth over Palestine Texas, and compared with the expected rates using instruments based on currently available techniques of detection.

  15. Vehicle Technologies Office Merit Review 2015: Giga Life Cycle: Manufacture of Cells from Recycled EV Li-ion Batteries

    Broader source: Energy.gov [DOE]

    Presentation given by OnTo Technology at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Giga Life Cycle: manufacture...

  16. Remotely estimating photosynthetic capacity, and its response to temperature, in vegetation canopies using imaging spectroscopy

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

    Serbin, Shawn P.; Singh, Aditya; Desai, Ankur R.; Dubois, Sean G.; Jablonski, Andrew D.; Kingdon, Clayton C.; Kruger, Eric L.; Townsend, Philip A.

    2015-06-11

    To date, the utility of ecosystem and Earth system models (EESMs) has been limited by poor spatial and temporal representation of critical input parameters. For example, EESMs often rely on leaf-scale or literature-derived estimates for a key determinant of canopy photosynthesis, the maximum velocity of RuBP carboxylation (Vcmax, μmol m–2 s–1). Our recent work (Ainsworth et al., 2014; Serbin et al., 2012) showed that reflectance spectroscopy could be used to estimate Vcmax at the leaf level. Here, we present evidence that imaging spectroscopy data can be used to simultaneously predict Vcmax and its sensitivity to temperature (EV) at the canopymore » scale. In 2013 and 2014, high-altitude Airborne Visible/Infrared Imaging Spectroscopy (AVIRIS) imagery and contemporaneous ground-based assessments of canopy structure and leaf photosynthesis were acquired across an array of monospecific agroecosystems in central and southern California, USA. A partial least-squares regression (PLSR) modeling approach was employed to characterize the pixel-level variation in canopy Vcmax (at a standardized canopy temperature of 30 °C) and EV, based on visible and shortwave infrared AVIRIS spectra (414–2447 nm). Our approach yielded parsimonious models with strong predictive capability for Vcmax (at 30 °C) and EV (R2 of withheld data = 0.94 and 0.92, respectively), both of which varied substantially in the field (≥ 1.7 fold) across the sampled crop types. The models were applied to additional AVIRIS imagery to generate maps of Vcmax and EV, as well as their uncertainties, for agricultural landscapes in California. The spatial patterns exhibited in the maps were consistent with our in-situ observations. As a result, these findings highlight the considerable promise of airborne and, by implication, space-borne imaging spectroscopy, such as the proposed HyspIRI mission, to map spatial and temporal variation in key drivers of photosynthetic metabolism in terrestrial vegetation.« less

  17. Google+ Virtual Field Trip on Vehicle Electrification at Argonne National Laboratory

    Broader source: Energy.gov [DOE]

    Don't miss this exclusive peek into the U.S. Department of Energy's Argonne National Laboratory. Attendees will meet three researchers who will explain a different phase of vehicle electrification research. This field trip is very similar to the tou

  18. Angle-resolved photoemission spectroscopy with 9-eV photon-energy pulses generated in a gas-filled hollow-core photonic crystal fiber

    SciTech Connect (OSTI)

    Bromberger, H. Liu, H.; Chávez-Cervantes, M.; Gierz, I.; Ermolov, A.; Belli, F.; Abdolvand, A.; Russell, P. St. J.; Travers, J. C.; Calegari, F.; Li, M. T.; Lin, C. T.; Cavalleri, A.

    2015-08-31

    A recently developed source of ultraviolet radiation, based on optical soliton propagation in a gas-filled hollow-core photonic crystal fiber, is applied here to angle-resolved photoemission spectroscopy (ARPES). Near-infrared femtosecond pulses of only few μJ energy generate vacuum ultraviolet radiation between 5.5 and 9 eV inside the gas-filled fiber. These pulses are used to measure the band structure of the topological insulator Bi{sub 2}Se{sub 3} with a signal to noise ratio comparable to that obtained with high order harmonics from a gas jet. The two-order-of-magnitude gain in efficiency promises time-resolved ARPES measurements at repetition rates of hundreds of kHz or even MHz, with photon energies that cover the first Brillouin zone of most materials.

  19. Measurements of /sup 239/Pu and /sup 235/U fission cross sections and their ratio for neutron energies from 100 ev to 50 kev

    SciTech Connect (OSTI)

    Bergman, A.A.; Kolosovskii, A.G.; Kuznetsov, S.P.; Medvedev, A.N.; Samsonov, A.E.; Tolstikov, V.A.

    1980-07-01

    Values for the ratio of the /sup 239/Pu and /sup 235/U fission cross sections over the energy intervals are in good agreement with Carlson's data. Carlson's data were normalized by the threshold method and also to Lemmel's data, which in turn were normalized to the thermal region. The totality of the data listed on the /sup 235/U fission cross section, Carlson's data, and our results for the ratio of the fission cross sections are inconsistent with the average energy dependence of /sigma/sub //f (/sup 239/Pu) reported in recent papers by Gwin, Gayther, and Ryabov.

  20. Determination of the branching ratio for the {sup 209}Bi (n, {gamma}) {sup 210}Bi reaction from 500 eV to 20 keV

    SciTech Connect (OSTI)

    Borella, A.; Berthomieux, E.; Domingo-Pardo, C.; Gunsing, F.; Marrone, S.; Martinez, T.; Massimi, C.; Mastinu, P. M.; Milazzo, P. M.; Schillebeeckx, P.; Tagliente, G.; Tain, J.; Terlizzi, R.; Wynants, R.

    2006-07-01

    Energy differential neutron capture cross section measurements have been performed to determine the branching ratio for the {sup 209}Bi(n, {gamma}) reaction. The measurements were carried out at the time-of-flight facility GELINA of the IRMM in Geel (Belgium). The capture measurements were performed at a 12 m flight path using three High-Purity Germanium detectors. The experimental set-up was optimized to reduce the prompt background due to scattered neutrons. Several {gamma}-ray spectra corresponding to the {sup 209}Bi + n resonances up to 20 keV were deduced. The results of a preliminary data analysis are given in this paper. (authors)

  1. Now Available: Lakeland Electric SGIG Consumer Behavior Study Interim

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

    Evaluation Report (February 2015) | Department of Energy Lakeland Electric SGIG Consumer Behavior Study Interim Evaluation Report (February 2015) Now Available: Lakeland Electric SGIG Consumer Behavior Study Interim Evaluation Report (February 2015) March 20, 2015 - 2:17pm Addthis An interim evaluation report summarizing results from the first year of Lakeland Electric's two-year 3-Period Time of Use (TOU) program called "Shift-to-Save" (STS) is now available. The study is part of

  2. Lakeland Electric SGIG Consumer Behavior Study Interim (Year 1) Evaluation

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

    Report (February 2015) | Department of Energy Lakeland Electric SGIG Consumer Behavior Study Interim (Year 1) Evaluation Report (February 2015) Lakeland Electric SGIG Consumer Behavior Study Interim (Year 1) Evaluation Report (February 2015) This interim evaluation report summarizes results from the first year of Lakeland Electric's two-year 3-Period Time of Use (TOU) program called "Shift-to-Save" (STS). Lakeland Electric has undertaken this study as part of a full system-wide

  3. Evaluation of evolving residential electricity tariffs

    SciTech Connect (OSTI)

    Lai, Judy; DeForest, Nicholas; Kiliccote, Sila; Stadler, Michael; Marnay, Chris; Donadee, Jon

    2011-05-15

    Residential customers in California's Pacific Gas and Electric (PG&E) territory have seen several electricity rate structure changes in the past decade. This poster: examines the history of the residential pricing structure and key milestones; summarizes and analyzes the usage between 2006 and 2009 for different baseline/climate areas; discusses the residential electricity Smart Meter roll out; and compares sample bills for customers in two climates under the current pricing structure and also the future time of use (TOU) structure.

  4. Open Automated Demand Response Dynamic Pricing Technologies and Demonstration

    SciTech Connect (OSTI)

    Ghatikar, Girish; Mathieu, Johanna L.; Piette, Mary Ann; Koch, Ed; Hennage, Dan

    2010-08-02

    This study examines the use of OpenADR communications specification, related data models, technologies, and strategies to send dynamic prices (e.g., real time prices and peak prices) and Time of Use (TOU) rates to commercial and industrial electricity customers. OpenADR v1.0 is a Web services-based flexible, open information model that has been used in California utilities' commercial automated demand response programs since 2007. We find that data models can be used to send real time prices. These same data models can also be used to support peak pricing and TOU rates. We present a data model that can accommodate all three types of rates. For demonstration purposes, the data models were generated from California Independent System Operator's real-time wholesale market prices, and a California utility's dynamic prices and TOU rates. Customers can respond to dynamic prices by either using the actual prices, or prices can be mapped into"operation modes," which can act as inputs to control systems. We present several different methods for mapping actual prices. Some of these methods were implemented in demonstration projects. The study results demonstrate show that OpenADR allows interoperability with existing/future systems/technologies and can be used within related dynamic pricing activities within Smart Grid.

  5. Long Island Smart Metering Pilot Project

    SciTech Connect (OSTI)

    2012-03-30

    The Long Island Power Authority (LIPA) Smart Meter Pilots provided invaluable information and experience for future deployments of Advanced Metering Infrastructure (AMI), including the deployment planned as part of LIPA’s Smart Grid Demonstration Project (DE-OE0000220). LIPA will incorporate lessons learned from this pilot in future deployments, including lessons relating to equipment performance specifications and testing, as well as equipment deployment and tracking issues. LIPA ultimately deployed three AMI technologies instead of the two that were originally contemplated. This enabled LIPA to evaluate multiple systems in field conditions with a relatively small number of meter installations. LIPA experienced a number of equipment and software issues that it did not anticipate, including issues relating to equipment integration, ability to upgrade firmware and software “over the air” (as opposed to physically interacting with every meter), and logistical challenges associated with tracking inventory and upgrade status of deployed meters. In addition to evaluating the technology, LIPA also piloted new Time-of-Use (TOU) rates to assess customer acceptance of time-differentiated pricing and to evaluate whether customers would respond by adjusting their activities from peak to non-peak periods. LIPA developed a marketing program to educate customers who received AMI in the pilot areas and to seek voluntary participation in TOU pricing. LIPA also guaranteed participating customers that, for their initial year on the rates, their electricity costs under the TOU rate would not exceed the amount they would have paid under the flat rates they would otherwise enjoy. 62 residential customers chose to participate in the TOU rates, and every one of them saved money during the first year. 61 of them also elected to stay on the TOU rate – without the cost guarantee – at the end of that year. The customer who chose not to continue on the rate was also

  6. Measurement of νμ-induced charged-current neutral pion production cross sections on mineral oil at Evϵ0.5–2.0 GeV

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

    Aguilar-Arevalo, A. A.; Anderson, C. E.; Bazarko, A. O.; Brice, S. J.; Brown, B. C.; Bugel, L.; Cao, J.; Coney, L.; Conrad, J. M.; Cox, D. C.; et al

    2011-03-23

    Using a custom 3-Cerenkov ring fitter, we report cross sections for νμ-induced charged-current single π⁰ production on mineral oil (CH₂) from a sample of 5810 candidate events with 57% signal purity over an energy range of 0.5–2.0 GeV. This includes measurements of the absolute total cross section as a function of neutrino energy, and flux-averaged differential cross sections measured in terms of Q², μ⁻ kinematics, and π⁰ kinematics. The sample yields a flux-averaged total cross section of (9.2±0.3stat±1.5syst)×10⁻³⁹ cm²/CH² at mean neutrino energy of 0.965 GeV.

  7. A measurement of hadron production cross sections for the simulation of accelerator neutrino beams and a search for muon-neutrino to electron-neutrino oscillations in the delta m**2 about equals 1-eV**2 region

    SciTech Connect (OSTI)

    Schmitz, David W.; /Columbia U.

    2008-01-01

    A measurement of hadron production cross-sections for the simulation of accelerator neutrino beams and a search for muon neutrino to electron neutrino oscillations in the {Delta}m{sup 2} {approx} 1 eV{sup 2} region. This dissertation presents measurements from two different high energy physics experiments with a very strong connection: the Hadron Production (HARP) experiment located at CERN in Geneva, Switzerland, and the Mini Booster Neutrino Experiment (Mini-BooNE) located at Fermilab in Batavia, Illinois.

  8. Rapid enhancement of low energy (<100 eV) ion flux in response to interplanetary shocks based on two Van Allen Probes case studies: Implications for source regions and heating mechanisms

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

    Yue, Chao; Li, Wen; Reeves, Geoffrey D.; Nishimura, Yukitoshi; Zong, Qiugang; Ma, Qianli; Bortnik, Jacob; Thorne, Richard M.; Spence, Harlan E.; Kletzing, Craig A.; et al

    2016-07-15

    Interactions between interplanetary (IP) shocks and the Earth's magnetosphere manifest many important space physics phenomena including low-energy ion flux enhancements and particle acceleration. In order to investigate the mechanisms driving shock-induced enhancement of low-energy ion flux, we have examined two IP shock events that occurred when the Van Allen Probes were located near the equator while ionospheric and ground observations were available around the spacecraft footprints. We have found that, associated with the shock arrival, electromagnetic fields intensified, and low-energy ion fluxes, including H+, He+, and O+, were enhanced dramatically in both the parallel and perpendicular directions. During the 2more » October 2013 shock event, both parallel and perpendicular flux enhancements lasted more than 20 min with larger fluxes observed in the perpendicular direction. In contrast, for the 15 March 2013 shock event, the low-energy perpendicular ion fluxes increased only in the first 5 min during an impulse of electric field, while the parallel flux enhancement lasted more than 30 min. In addition, ionospheric outflows were observed after shock arrivals. From a simple particle motion calculation, we found that the rapid response of low-energy ions is due to drifts of plasmaspheric population by the enhanced electric field. Furthermore, the fast acceleration in the perpendicular direction cannot solely be explained by E × B drift but betatron acceleration also plays a role. Adiabatic acceleration may also explain the fast response of the enhanced parallel ion fluxes, while ion outflows may contribute to the enhanced parallel fluxes that last longer than the perpendicular fluxes.« less

  9. EV Community Readiness projects: New York City and Lower Hudson Valley Clean Communities, Inc. (NY, MA, PA); NYSERDA (ME, NH, VT, MA, RI, CT, NY, NJ, PA, DE, MD, DC)

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  10. Breakout Session #2 - Discussion of Technology and Infrastructure...

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

    More Documents & Publications EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Framing Workshop Report Out & Lessons Learned EV Everywhere Consumer ...

  11. Loss Aversion and Time-Differentiated Electricity Pricing

    SciTech Connect (OSTI)

    Spurlock, C. Anna

    2015-06-01

    I develop a model of loss aversion over electricity expenditure, from which I derive testable predictions for household electricity consumption while on combination time-of-use (TOU) and critical peak pricing (CPP) plans. Testing these predictions results in evidence consistent with loss aversion: (1) spillover effects - positive expenditure shocks resulted in significantly more peak consumption reduction for several weeks thereafter; and (2) clustering - disproportionate probability of consuming such that expenditure would be equal between the TOUCPP or standard flat-rate pricing structures. This behavior is inconsistent with a purely neoclassical utility model, and has important implications for application of time-differentiated electricity pricing.

  12. Effects of Home Energy Management Systems on Distribution Utilities and Feeders Under Various Market Structure; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Ruth, M.; Pratt, A.; Lunacek, M.; Mittal, S.; Wu, H.; Jones, W.

    2015-06-15

    The combination of distributed energy resources (DER) and retail tariff structures to provide benefits to both utility consumers and the utilities is not well understood. To improve understanding, an Integrated Energy System Model (IESM) is being developed to simulate the physical and economic aspects of DER technologies, the buildings where they reside, and feeders servicing them. The IESM was used to simulate 20 houses with home energy management systems on a single feeder under a time-of-use (TOU) tariff to estimate economic and physical impacts on both the households and the distribution utilities. Home energy management systems (HEMS) reduce consumers’ electric bills by precooling houses in the hours before peak electricity pricing. Utilization of HEMS reduce peak loads during high price hours but shifts it to hours with off-peak and shoulder prices, resulting in a higher peak load. used to simulate 20 houses with home energy management systems on a single feeder under a time-of-use (TOU) tariff to estimate economic and physical impacts on both the households and the distribution utilities. Home energy management systems (HEMS) reduce consumers’ electric bills by precooling houses in the hours before peak electricity pricing. Utilization of HEMS reduce peak loads during high price hours but shifts it to hours with off-peak and shoulder prices, resulting in a higher peak load.

  13. Discussion series on PURPA related topics: information to customers

    SciTech Connect (OSTI)

    Sturgeon, J I

    1980-08-01

    This volume relates primarily to Time-of-Day rates standard, PURPA IB(d)3, and deals with the content and methods of providing rate and conservation information to customers when Time-of-Day rates are used. Information to customers in the Demonstration and Pilot Projects fell mainly into four categories: administrative communications; explanations of new rate structures; information and advice on load management; and facts, recommendations and encouragements about energy conservation and end-use improvement. Administrative communications were about such matters as the existence of Projects, their funding, their periods of performance, the selection of their test customers, conditions of participation, procedural changes during the tests, and the time and conditions of ending the tests. These communications were important to good customer cooperation. All Demonstration Projects devoted considerable effort to the crucial task of clearly explaining the rationale of Time-of-Use (TOU) pricing and the test rate structures. The Projects then presented the concept of TOU pricing as a means of (a) fairly charging customers the true cost of their electricity and (b) rewarding them for shifting consumption to times when costs are less. For the most part, Demonstration Projects gave specific information on the individual customer's own rate structure and none on any others that were under test. The information was presented in face-to-face interviews, group presentations, television, radio, and print media, and traveling exhibits. The results are evaluated. (LCL)

  14. Grid-Integrated Fleet & Workplace Charging for Plug-in Electric...

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

    Cost & Maximize Accessibility 8' x 18' EV Only EV Only EV Only Spacing allows each charger to be used several times each day, without moving cars - just move the cord. 18' cord...

  15. Electric Vehicle Preparedness - Task 1: Assessment of Data and...

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

    ... LEAF 2011 Nissan ESFLOW 2013 PG Elektrus 2012 Scion IQ EV 2013 smart ED Tesla Model S 2012 Tesla Model X 2014 Tesla EV 2016 Toyota FT-EV (Scion iQ) 2012 Volkswagen E-up 2012 ...

  16. Workplace Charging Challenge Partner: City of Hillsboro | Department...

    Energy Savers [EERE]

    The City installed the first public EV charging station in town in 2009. With 35 EV charging stations now available, including a Level 3 DC "fast charger" that will charge an EV in ...

  17. Batteries Breakout Session

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

    EV Everywhere Workshop July 26, 2012 Breakout Session #1 - Discussion of Performance Targets and Barriers Comments on the Achievability of the Targets * Reasonable for EV100 and EV300, Power/energy does not box well for PHEV40 * Need to look at whole system view of EV300 (utilization is not high) * EV100 has much better utilization * Target needs to capture external conditions (consumer and infrastructure) * Capture Secondary use of batteries * EV100 Primary Vehicle, felt not practical? Barriers

  18. Workplace Charging Challenge: Partners | Department of Energy

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

    Eaton El Camino Real Charter High School Electric Applications Inc. Electric Power Research Institute (EPRI) Eli Lilly EMC Corporation EMD Serono Envision Solar EV4Oregon EV...

  19. USABC Development of Advanced High-Performance Batteries for...

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

    Development of Advanced High-Performance Batteries for EV Applications USABC Development of Advanced High-Performance Batteries for EV Applications 2012 DOE Hydrogen and Fuel Cells ...

  20. EERE Success Story-Lightweight Technology Resolved Challenge...

    Energy Savers [EERE]

    Facing the Chevy Spark EV Battery Tray and Enclosure EERE Success Story-Lightweight Technology Resolved Challenge Facing the Chevy Spark EV Battery Tray and Enclosure August 18, ...

  1. Workplace Charging Challenge Summit 2014: Opening Plenary

    Office of Energy Efficiency and Renewable Energy (EERE)

    Learn about Department of Energy priorities and investments under EV Everywhere, and plans for continuing to advance EV Everywhere technologies and infrastructure. Also, learn about the key...

  2. Smart Charge Adaptor | Argonne National Laboratory

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

    smart EV-charging infrastructure with applications world-wide across residential, workplace, and public locations. The SCA is EV and EVSE agnostic, so customers are not limited...

  3. Vehicle Technologies Office Merit Review 2015: Lessons Learned...

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

    Lessons Learned about Workplace Charging in The EV Project Vehicle Technologies Office Merit Review 2015: Lessons Learned about Workplace Charging in The EV Project Presentation...

  4. NASCAR and Sprint Join Energy Department's Workplace Charging...

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

    As part of today's announcement, NASCAR unveiled five Eaton Level 2 electric vehicle (EV) charging stations at its Charlotte location, bringing the total number of EV charging ...

  5. Driving Home to a Clean Energy Future | Department of Energy

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

    ... joined up with Google Inc. and various industry leaders to provide EV drivers with consistent, up-to-date information about the EV charging stations in communities nationwide. ...

  6. Recovery Act | Department of Energy

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

    EV Everywhere: Electric Vehicle Benefits Recovery Act Plug-in electric vehicles (also known as electric cars or EVs) are connected, fun, and practical. They can reduce emissions, ...

  7. project_proposal_form_XAS.doc

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

    (eV) EXAFS XANES Edge Energy (eV) EXAFS XANES 3. Method of Data Collection: Transmission Electron Yield Fluorescence 4. Describe the...

  8. The impact of trade costs on rare earth exports : a stochastic frontier estimation approach.

    SciTech Connect (OSTI)

    Sanyal, Prabuddha; Brady, Patrick Vane; Vugrin, Eric D.

    2013-09-01

    The study develops a novel stochastic frontier modeling approach to the gravity equation for rare earth element (REE) trade between China and its trading partners between 2001 and 2009. The novelty lies in differentiating betweenbehind the border' trade costs by China and theimplicit beyond the border costs' of China's trading partners. Results indicate that the significance level of the independent variables change dramatically over the time period. While geographical distance matters for trade flows in both periods, the effect of income on trade flows is significantly attenuated, possibly capturing the negative effects of financial crises in the developed world. Second, the total export losses due to+2018>behind the border' trade costs almost tripled over the time period. Finally, looking atimplicit beyond the border' trade costs, results show China gaining in some markets, although it is likely that some countries are substituting away from Chinese REE exports.

  9. Grid Parity for Residential Photovoltaics in the United States: Key Drivers and Sensitivities; Preprint

    SciTech Connect (OSTI)

    Ong, S.; Denholm, P.; Clark, N.

    2012-08-01

    In this report, we analyze PV break-even costs for U.S. residential customers. We evaluate some key drivers of grid parity both regionally and over time. We also examine the impact of moving from flat to time-of-use (TOU) rates, and we evaluate individual components of the break-even cost, including effect of rate structure and various incentives. Finally, we examine how PV markets might evolve on a regional basis considering the sensitivity of the break-even cost to four major drivers: technical performance, financing parameters, electricity prices and rates, and policies. We find that electricity price rather than technical parameters are in general the key drivers of the break-even cost of PV. Additionally, this analysis provides insight about the potential viability of PV markets.

  10. 137Cs Inter-Plant Concentration Ratios Provide a Predictive Tool for Coral Atolls with Distinct Benefits Over Transfer Factors

    SciTech Connect (OSTI)

    Robison, W L; Hamilton, T F; Bogen, K; Corado, C L; Kehl, S R

    2007-07-17

    Inter-plant concentration ratios (IPCR), [Bq g{sup -1} {sup 137}Cs in coral atoll tree food-crops/Bq g{sup -1} {sup 137}Cs in leaves of native plant species whose roots share a common soil volume], can replace transfer factors (TF) to predict {sup 137}Cs concentration in tree food-crops in a contaminated area with an aged source term. The IPCR strategy has significant benefits relative to TF strategy for such purposes in the atoll ecosystem. IPCR strategy applied to specific assessments takes advantage of the fact tree roots naturally integrate 137Cs over large volumes of soil. Root absorption of {sup 137}Cs replaces large-scale, expensive soil sampling schemes to reduce variability in {sup 137}Cs concentration due to inhomogeneous radionuclide distribution. IPCR [drinking-coconut meat (DCM)/Scaevola (SCA) and Tournefortia (TOU) leaves (native trees growing on all atoll islands)] are log normally distributed (LND) with geometric standard deviation (GSD) = 1.85. TF for DCM from Enewetak, Eneu, Rongelap and Bikini Atolls are LND with GSD's of 3.5, 3.0, 2.7, and 2.1, respectively. TF GSD for Rongelap copra coconut meat is 2.5. IPCR of Pandanus fruit to SCA and TOU leaves are LND with GSD = 1.7 while TF GSD is 2.1. Because IPCR variability is much lower than TF variability, relative sampling error of an IPCR field sample mean is up 6- to 10-fold lower than that of a TF sample mean if sample sizes are small (10 to 20). Other IPCR advantages are that plant leaf samples are collected and processed in far less time with much less effort and cost than soil samples.

  11. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Utility Company Electric Vehicle (EV) Charging Load Projection Requirement The Public Utilities Regulatory Authority requires electric distribution companies to integrate EV charging load projections into distribution planning. Projections will be based on the number of EVs registered in the state as well as on projected fluctuation in EV sales. By January 1, 2017, and annually thereafter, electric distribution companies must publish a report detailing the EV charging load projections for the

  12. Alternative Fuels Data Center: Kansas City Home to Nation's Largest Network

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    of EV Charging Stations Kansas City Home to Nation's Largest Network of EV Charging Stations to someone by E-mail Share Alternative Fuels Data Center: Kansas City Home to Nation's Largest Network of EV Charging Stations on Facebook Tweet about Alternative Fuels Data Center: Kansas City Home to Nation's Largest Network of EV Charging Stations on Twitter Bookmark Alternative Fuels Data Center: Kansas City Home to Nation's Largest Network of EV Charging Stations on Google Bookmark Alternative

  13. EERE Success Story-Lightweight Technology Resolved Challenge Facing the

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

    Chevy Spark EV Battery Tray and Enclosure | Department of Energy Lightweight Technology Resolved Challenge Facing the Chevy Spark EV Battery Tray and Enclosure EERE Success Story-Lightweight Technology Resolved Challenge Facing the Chevy Spark EV Battery Tray and Enclosure August 18, 2015 - 11:34am Addthis The Chevy Spark EV at the Washington Auto Show. The Chevy Spark EV at the Washington Auto Show. Technology innovation comes in many forms - sometimes, it's as simple as adapting a recent

  14. Alternative Fuels Data Center

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    By January 1, 2018, the Department of Motor Vehicles (Department) should record the number of EVs registered in Connecticut. An EV is defined as any battery electric, fuel cell, ...

  15. Search for: thorium | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... 1 eV and 105 eV, perform as well as fast spectrum systems in this fuel cycle. ... continuously refueled molten salt reactors, and a sodium-cooled reactor with hydride fuel. ...

  16. Sustainable Thorium Nuclear Fuel Cycles: A Comparison of Intermediate...

    Office of Scientific and Technical Information (OSTI)

    1 eV and 105 eV, perform as well as fast spectrum systems in this fuel cycle. ... continuously refueled molten salt reactors, and a sodium-cooled reactor with hydride fuel. ...

  17. Microsoft Word - Sustainable_Thorium_v8.docx

    Office of Scientific and Technical Information (OSTI)

    1 eV and 105 eV, perform as well as fast spectrum systems in this fuel cycle. ... continuously refueled molten salt reactors, and a sodium-cooled reactor with hydride fuel. ...

  18. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    ... a three-component electron model consisting of a cold (a few tens of eV) population, a warm (a few hundred eV) anisotropic population, and a hot (a few keV) anisotropic population. ...

  19. Beamline 5.3.2.1

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

    Yes Source characteristics Bend magnet Energy range 600-2000eV eV Monochromator Low-dispersion, spherical-grating monochromator, two gratings Calculated flux (1.9 GeV, 500 mA) 1 x...

  20. Electric Vehicle-Smart Grid Interoperability | Argonne National...

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

    Electric Vehicle-Smart Grid Interoperability Ground Being Laid for EV-Grid Compatibility in the U.S. and E.U. 1 of 1 Ground Being Laid for EV-Grid Compatibility in the U.S. and...

  1. Lightweight Technology Resolved Challenge Facing the Chevy Spark...

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

    August 18, 2015 - 11:34am Addthis The Chevy Spark EV at the Washington Auto Show. The Chevy Spark EV at the Washington Auto Show. Technology innovation comes in many forms - ...

  2. Novel 3-D Printed Inverters for Electric Vehicles Can Improve...

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

    Novel 3-D Printed Inverters for Electric Vehicles Can Improve EV Power and Efficiency Novel 3-D Printed Inverters for Electric Vehicles Can Improve EV Power and Efficiency April...

  3. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... The feasibility of generating mode-locked x rays ranging from carbon K edge (approx284 eV) to copper Lsub 3 edge (approx931 eV) is confirmed with numerical simulation using ...

  4. Electric Vehicles | Argonne National Laboratory

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

    2015 Chevrolet Spark EV 2015 Kia Soul Electric 2014 BMW i3 BEV 2014 Smart Electric Drive 2013 Ford Focus Electric 2013 Nissan Leaf SV 2012 Mitsubishi I-MiEV 2012 Nissan Leaf ...

  5. jz502253r 1..7

    Office of Scientific and Technical Information (OSTI)

    ... Pure Resonant Auger -Normal Auger Kinetic Energy (eV) Figure 4. Auger spectra for a neat ... and resonant (spectator + participator, green dashed line) components at 398 eV. (c) ...

  6. Fact #901: November 30, 2015 States Assessing Fees on Electric...

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

    PEV Idaho 150 PEV Idaho 100 HEV North Carolina 100 EV Washington 100 EV ... all PEVs that can travel 30 miles using only battery power have an additional 50 fee. ...

  7. NREL: Transportation Research - Electric and Plug-In Hybrid Electric...

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

    vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) ... The fuel economy of medium- and heavy-duty EVs and PHEVs is ... Vehicle Operating Data Truck Platooning Truck Stop ...

  8. U.S. Virgin Islands Transportation Petroleum Reduction Plan

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

    same petroleum savings from pure EVs as it does from EVs with range-extending petroleum engines. We make this assumption because the shorter driving distances in the USVI are...

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

    Energy Savers [EERE]

    The use of Electric Vehicles (EVs) is on the rise, and while the majority of EV owners are able to charge their vehicles at home, many have no access to charging stations at their ...

  10. Grid-Integrated Fleet & Workplace Charging for Plug-in Electric...

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

    Education * 2 San Diego Regional EV Growth * 11,278 EVs (56% BEV) * 677 public charging stations (199 locations) * 28 DC fast-chargers (10 in progress) * 380 All-electric Car2Go ...

  11. Dissociative Scattering of Hyperthermal Energy CF3+ Ions from...

    Office of Scientific and Technical Information (OSTI)

    dissociation (SID) of a small polyatomic ion, CF3+, at several collision energies between 29 eV and 159 eV in collision with fluorinated alkyl thiol on gold 111 crystal. ...

  12. Project Startup: Evaluating the Performance of Frito Lays Electric...

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

    in-service performance of 10 medium-duty Smith Newton electric vehicles (EVs) and 10 ... With zero tailpipe emissions and a top speed of 55 mph, the Smith Newton EV has a range of ...

  13. Electric and Hybrid Vehicle Program, Site Operator Program. Quarterly progress report, October--December 1995 (first quarter of fiscal year 1996)

    SciTech Connect (OSTI)

    Francfort, J.E.; Bassett, R.R.; Briasco, S.

    1996-03-01

    This is the Site Operator Program quarterly report for USDOE electric and hybrid vehicle research. Its mission now includes the three major activity categories of advancement of electric vehicle (EV) technologies, development of infrastructure elements needed to support significant EV use and increasing public awareness and acceptance of EVs. The 11 Site Operator Program participants, their geographic locations, and the principal thrusts of their efforts are identified. The EV inventories of the site operators totals about 250 vehicles. The individual fleets are summarized.

  14. Electric Vehicle Safety Training for Emergency Responders | Department of

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

    Presentation given at the EV Everywhere Grand Challenge … Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL. 7b_electric_motors-and_critical_materials_ed.pdf (154.22 KB) More Documents & Publications EV Everywhere Workshop: Power Electronics and Thermal Management Breakout Session Report EV Everywhere Workshop: Electric Motors and Critical Materials Breakout Group Report EV Everywhere - Charge to Breakout Sessions

  15. Slow Neutron Velocity Spectrometer Transmission Studies Of Pu

    DOE R&D Accomplishments [OSTI]

    Havens, W. W. Jr.; Melkonian, E.; Rainwater, L. J.; Levin, M.

    1951-05-28

    The slow neutron transmission of several samples of Pu has been investigated with the Columbia Neutron Velocity Spectrometer. Data are presented in two groups, those covering the energy region from 0 to 6 ev, and those covering the region above 6 ev. Below 6 ev the resolution was relatively good, and a detailed study of the cross section variation was made. Work above 6 ev consisted of merely locating levels and obtaining a rough idea of their strengths.

  16. Hawai'i's Evolution: Hawai'i Powered. Technology Driven. | Department of

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

    Energy Hawai'i's Evolution: Hawai'i Powered. Technology Driven. Hawai'i's Evolution: Hawai'i Powered. Technology Driven. Outlines Hawaii's energy and transportation goals and the implementation of electric vehicles (EV) and electric vehicle infrastructure since HCEI began in 2008. Includes information about Hawaii's role in leading the nation in available EV charging infrastructure per capita; challenges for continuing to implement EV technology; features on various successful EV users and

  17. Method for anisotropic etching in the manufacture of semiconductor devices

    DOE Patents [OSTI]

    Koontz, Steven L.; Cross, Jon B.

    1993-01-01

    Hydrocarbon polymer coatings used in microelectronic manufacturing processes are anisotropically etched by atomic oxygen beams (translational energies of 0.2-20 eV, preferably 1-10 eV). Etching with hyperthermal (kinetic energy>1 eV) oxygen atom species obtains highly anisotropic etching with sharp boundaries between etched and mask-protected areas.

  18. Power control apparatus and methods for electric vehicles

    DOE Patents [OSTI]

    Gadh, Rajit; Chung, Ching-Yen; Chu, Chi-Cheng; Qiu, Li

    2016-03-22

    Electric vehicle (EV) charging apparatus and methods are described which allow the sharing of charge current between multiple vehicles connected to a single source of charging energy. In addition, this charge sharing can be performed in a grid-friendly manner by lowering current supplied to EVs when necessary in order to satisfy the needs of the grid, or building operator. The apparatus and methods can be integrated into charging stations or can be implemented with a middle-man approach in which a multiple EV charging box, which includes an EV emulator and multiple pilot signal generation circuits, is coupled to a single EV charge station.

  19. Hawai'i's EVolution: Hawai'i Powered. Technology Driven. (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-05-01

    This Hawaii Clean Energy Initiative (HCEI) brochure outlines Hawaii's energy and transportation goals and the implementation of electric vehicles (EV) and electric vehicle infrastructure since HCEI began in 2008. It includes information about Hawaii's role in leading the nation in available EV charging infrastructure per capita; challenges for continuing to implement EV technology; features on various successful EV users, including the Hawaiian Electric Company, Enterprise Rent-A-Car, and Senator Mike Gabbard; how EVs can integrate into and help propel Hawaii's evolving smart grid; and much more.

  20. Distributed Solar Photovoltaics for Electric Vehicle Charging: Regulatory and Policy Considerations (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2014-09-01

    Increasing demand for electric vehicle (EV) charging provides an opportunity for market expansion of distributed solar technology. A major barrier to the current deployment of solar technology for EV charging is a lack of clear information for policy makers, utilities and potential adopters. This paper introduces the pros and cons of EV charging during the day versus at night, summarizes the benefits and grid implications of combining solar and EV charging technologies, and offers some regulatory and policy options available to policy makers and regulators wanting to incentivize solar EV charging.