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Sample records for vii energy plug

  1. Suzlon Project VII | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Project VII Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Suzlon Developer Suzlon Energy Purchaser QF on SPP Location Dumas TX...

  2. Energy Department Announces Funding to Develop "Plug-and-Play...

    Energy Saver

    Develop "Plug-and-Play" Solar Energy Systems for Homeowners Energy Department Announces Funding to Develop "Plug-and-Play" Solar Energy Systems for Homeowners April 24, 2012 - ...

  3. Power to the Plug: An Introduction to Energy, Electricity, Consumption...

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

    to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency Below is...

  4. Equal Employment Opportunity -Title VII | Department of Energy

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

    Equal Employment Opportunity -Title VII The Department of Energy does not discriminate on the basis of race, color, sex (including sexual harassment), religion, national origin, ...

  5. Plug Smart | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Ohio Zip: 43212 Sector: Efficiency, Renewable Energy, Services Product: Consulting; Manufacturing; Research and development Phone Number: 614-247-1610 Website: www.plugsmart.com...

  6. Plug in America | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    in America Jump to: navigation, search Name: Plug-in America Place: El Segundo, California Zip: 90245 Product: Plug In America advocates the use of plug-in cars, trucks and SUVs...

  7. Power to the Plug: An Introduction to Energy, Electricity, Consumption...

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

    Grades: All Topics: Biomass, Wind Energy, Hydropower, Solar, Geothermal Owner: The NEED Project Power to the Plug: An Introduction to Energy, Electricity, Consumption, and...

  8. Equal Employment Opportunity -Title VII | Department of Energy

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

    Equal Employment Opportunity -Title VII Equal Employment Opportunity -Title VII The Department of Energy does not discriminate on the basis of race, color, sex (including sexual harassment), religion, national origin, age, disability (physical or mental), sexual orientation, reprisal, parental status, protected genetic information, or any other non-merit factor. We are committed to equal employment opportunity principles and practices in all of our management decisions and personnel practices.

  9. Plug-In Hybrid Electric Vehicles | Department of Energy

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

    Plug-In Hybrid Electric Vehicles Plug-In Hybrid Electric Vehicles A new study released on Plug-in Hybrid Electric Vehicles (PHEVs) found there is enough electric capacity to power plug-in vehicles across much of the nation. The Office of Electricity Delivery and Energy Reliability supported researchers at the Pacific Northwest National Laboratory to develop this study that found "off-peak" electricity production and transmission capacity could fuel 84 percent of the 198 million cars,

  10. Oregon Plugging Record Form | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Topic Plugging Record - Geothermal Well Organization State of Oregon Department of Geology and Mineral Industries Published Publisher Not Provided, 42012 DOI Not Provided...

  11. Plug In Partners | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Zip: 78704 Sector: Vehicles Product: Focused on promotion of flexible-fuel Plug-in Hybrid Electric Vehicles (PHEV). Coordinates: 30.267605, -97.742984 Show Map Loading...

  12. Well-to-Wheels Energy Use and Greenhouse Gas Emissions of Plug...

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

    Energy Use and Greenhouse Gas Emissions of Plug-In Hybrid Electric Vehicles Well-to-Wheels Energy Use and Greenhouse Gas Emissions of Plug-In Hybrid Electric Vehicles Presented at ...

  13. Alternative Fuels Data Center: Plug-In Vehicles to Harness Renewable Energy

    Alternative Fuels and Advanced Vehicles Data Center

    in Hawaii Plug-In Vehicles to Harness Renewable Energy in Hawaii to someone by E-mail Share Alternative Fuels Data Center: Plug-In Vehicles to Harness Renewable Energy in Hawaii on Facebook Tweet about Alternative Fuels Data Center: Plug-In Vehicles to Harness Renewable Energy in Hawaii on Twitter Bookmark Alternative Fuels Data Center: Plug-In Vehicles to Harness Renewable Energy in Hawaii on Google Bookmark Alternative Fuels Data Center: Plug-In Vehicles to Harness Renewable Energy in

  14. Plug-In Hybrid Electric Vehicle Energy Storage System Design: Preprint

    SciTech Connect

    Markel, T.; Simpson, A.

    2006-05-01

    This paper discusses the design options for a plug-in hybrid electric vehicle, including power, energy, and operating strategy as they relate to the energy storage system.

  15. Plug-and-Play Photovoltaics Funding Opportunity | Department of Energy

    Energy Saver

    Plug-and-Play Photovoltaics Funding Opportunity Plug-and-Play Photovoltaics Funding Opportunity PNP vision2.png Through the Plug-and-Play Photovoltaics program, DOE will advance the development of a commercial plug-and-play photovoltaic (PV) system, an off-the-shelf product that is fully inclusive with little need for individual customization. Homeowners can install the new plug-and-play PV system without special training or tools. The homeowner simply plugs the system into a PV-ready circuit,

  16. Going Solar in Record Time with Plug-and-Play PV | Department of Energy

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

    Going Solar in Record Time with Plug-and-Play PV Going Solar in Record Time with Plug-and-Play PV April 24, 2012 - 6:10pm Addthis A plug-and-play PV system is envisioned as a consumer friendly solar technology that uses an automatic detection system to initiate communication between the solar energy system and the utility when plugged into a PV-ready circuit. | Photo by iStock. A plug-and-play PV system is envisioned as a consumer friendly solar technology that uses an automatic detection system

  17. Communities Plug In To Electric Vehicle Readiness | Department of Energy

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

    Communities Plug In To Electric Vehicle Readiness Communities Plug In To Electric Vehicle Readiness September 16, 2014 - 4:24pm Addthis The City of Auburn Hills, Michigan, participated in one of 16 Clean Cities plug-in electric vehicle (PEV) community-readiness projects across the country. | Photo courtesy of City of Auburn Hills. The City of Auburn Hills, Michigan, participated in one of 16 Clean Cities plug-in electric vehicle (PEV) community-readiness projects across the country. | Photo

  18. Dynamic Programming Applied to Investigate Energy Management Strategies for a Plug-in HEV

    SciTech Connect

    O'Keefe. M. P.; Markel, T.

    2006-11-01

    This paper explores two basic plug-in hybrid electric vehicle energy management strategies: an electric vehicle centric control strategy and an engine-motor blended control strategy.

  19. Fun Fact Friday: Plug-in Hybrid Edition | Department of Energy

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

    Fun Fact Friday: Plug-in Hybrid Edition Fun Fact Friday: Plug-in Hybrid Edition September 27, 2013 - 11:50am Addthis Plug-in electric vehicles, such as the Chevrolet Volt, run on electricity for short trips but use gasoline for longer trips. | Department of Energy photo Plug-in electric vehicles, such as the Chevrolet Volt, run on electricity for short trips but use gasoline for longer trips. | Department of Energy photo Paul Lester Paul Lester Digital Content Specialist, Office of Public

  20. Energy Saver Tax Tips: Get Money Back for Buying, Charging Plug-in Electric

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

    Vehicles | Department of Energy Saver Tax Tips: Get Money Back for Buying, Charging Plug-in Electric Vehicles Energy Saver Tax Tips: Get Money Back for Buying, Charging Plug-in Electric Vehicles March 21, 2016 - 4:58pm Addthis All-electric and plug-in hybrid cars purchased in 2015 may be eligible for federal and state income tax credits. Photo by Dennis Schroeder/NREL All-electric and plug-in hybrid cars purchased in 2015 may be eligible for federal and state income tax credits. Photo by

  1. Energy Department Announces Funding to Develop "Plug-and-Play" Solar

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

    Energy Systems for Homeowners | Department of Energy Develop "Plug-and-Play" Solar Energy Systems for Homeowners Energy Department Announces Funding to Develop "Plug-and-Play" Solar Energy Systems for Homeowners April 24, 2012 - 10:15am Addthis Washington, D.C. - As part of the Energy Department's SunShot Initiative, U.S. Energy Secretary Steven Chu today announced up to $5 million available this year to develop "plug-and-play" photovoltaic (PV) systems that can

  2. Results from the Plug-and-Play Workshop | Department of Energy

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

    Results from the Plug-and-Play Workshop Results from the Plug-and-Play Workshop On October 27, 2011, the SunShot Initiative held a workshop in Washington, D.C., focused on the development of plug-and-play solar technologies in the residential sector. solar_plug_play_2011.pdf (345.72 KB) More Documents & Publications Systems Integration (Fact Sheet), SunShot Initiative, U.S. Department of Energy (DOE) Revitalizing American Competitiveness in Solar Technologies 2014 SunShot Initiative

  3. Honey, Did You Plug in the Prius? | Department of Energy

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

    Honey, Did You Plug in the Prius? Honey, Did You Plug in the Prius? July 7, 2009 - 5:07pm Addthis Francis X. Vogel Executive Director and Coordinator of the Wisconsin Clean Cities coalition An unexpected snowfall in late March prompted me to take my two daughters, Paloma and Ava, for a memorable afternoon of sledding and hot chocolate. However, before leaving home, I unplugged a cord from the standard 110-volt wall socket in my garage and did likewise from the port on the back of my 2007 Toyota

  4. Reducing Plug Loads in Office Spaces: Hawaii and Guam Energy Improvement Technology Demonstration Project

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

    & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Contract No. DE-AC36-08GO28308 National Renewable Energy Laboratory 15013 Denver West Parkway Golden, CO 80401 303-275-3000 * www.nrel.gov Reducing Plug Loads in Office Spaces Hawaii and Guam Energy Improvement Technology Demonstration Project M. Sheppy, I. Metzger, D. Cutler, and G. Holland National Renewable Energy Laboratory A. Hanada Naval Facilities Engineering Command Technical Report NREL/TP-5500-60382 January

  5. Preliminary Assessment of Plug-in Hybrid Electric Vehicles on Wind Energy Markets

    SciTech Connect

    Short, W.; Denholm, P.

    2006-04-01

    This report examines a measure that may potentially reduce oil use and also more than proportionately reduce carbon emissions from vehicles. The authors present a very preliminary analysis of plug-in hybrid electric vehicles (PHEVs) that can be charged from or discharged to the grid. These vehicles have the potential to reduce gasoline consumption and carbon emissions from vehicles, as well as improve the viability of renewable energy technologies with variable resource availability. This paper is an assessment of the synergisms between plug-in hybrid electric vehicles and wind energy. The authors examine two bounding cases that illuminate this potential synergism.

  6. Comparing Hybrid and Plug-in Electric Vehicles | Department of Energy

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

    Comparing Hybrid and Plug-in Electric Vehicles Comparing Hybrid and Plug-in Electric Vehicles June 6, 2013 - 11:02am Addthis A variety of hybrid and all-electric vehicles are available for consumers. | Photo courtesy of Andrew Hudgins, NREL 17078. A variety of hybrid and all-electric vehicles are available for consumers. | Photo courtesy of Andrew Hudgins, NREL 17078. Elizabeth Spencer Communicator, National Renewable Energy Laboratory How can I participate? If you're shopping for a new hybrid

  7. Energy Department Announces Funding to Develop "Plug-and-Play...

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

    of clean energy technologies and diversifying America's energy portfolio." As the costs of solar PV modules continue to come down, "soft" costs and other non-module...

  8. Reducing Plug and Process Loads for a Large Scale, Low Energy Office Building: NREL's Research Support Facility; Preprint

    SciTech Connect

    Lobato, C.; Pless, S.; Sheppy, M.; Torcellini, P.

    2011-02-01

    This paper documents the design and operational plug and process load energy efficiency measures needed to allow a large scale office building to reach ultra high efficiency building goals. The appendices of this document contain a wealth of documentation pertaining to plug and process load design in the RSF, including a list of equipment was selected for use.

  9. General Merchandise 2009 TSD Chicago Low Plug Load 50% Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsMiami2009TSDGeneralMerchLPL50percent.idf XML file http:apps1.eere.energy.gov...

  10. General Merchandise 2009 TSD Miami High Plug Load 50% Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsMiami2009TSDGeneralMerchHPL50percent.idf XML file http:apps1.eere.energy.gov...

  11. General Merchandise 2009 TSD Chicago High Plug Load 50% Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsChicago2009TSDGeneralMerchHPL50percent.idf XML file http:apps1.eere.energy.gov...

  12. Plug in to energy-conservation media materials

    SciTech Connect

    Not Available

    1982-06-01

    This compendium of available energy conservation information is based on survey responses from Florida electric and gas utility companies. For each entry is given the title, source, employee contact, audience, availability, whether or not a sample may be obtained, and whether or not the publication can be reprinted. For radio and television spots there is given the length of the spot and whether or not a script may be obtained. Areas covered include: air conditioning, alternate energy sources, appliances and appliances labeling, catalogs, caulking and weatherstripping, checklists and tips, construction, electricity, energy crisis and shortages, energy saving homes, exhibits and displays, fans and ventilation, fireplaces and wood burning stoves, general information, heating, heat pumps, insulation, lighting, load management, local utility information, mobile homes, natural gas, newsletters, pools, residential conservation service and energy audits, safety, solar, solar water heating, speakers bureau, tax credits and rebates, thermostats, utility bills and meters, waste heat recovery, water heating and conservation, and windows and doors. Participating utility companies and their mailing addresses, as well as other energy resources, are listed. (LEW)

  13. Field Testing Plug-in Hybrid Electric Vehicles with Charge Control Technology in the Xcel Energy Territory

    SciTech Connect

    Markel, T.; Bennion K.; Kramer, W.; Bryan, J.; Giedd, J.

    2009-08-01

    Results of a joint study by Xcel Energy and NREL to understand the fuel displacement potential, costs, and emissions impacts of market introduction of plug in hybrid electric vehicles.

  14. Reducing Plug Loads in Office Spaces: Hawaii and Guam Energy Improvement Technology Demonstration Project

    SciTech Connect

    Sheppy, M.; Metzger, I.; Cutler, D.; Holland, G.; Hanada, A.

    2014-01-01

    As part of its overall strategy to meet its energy goals, the Naval Facilities Engineering Command (NAVFAC) partnered with the Department of Energy's National Renewable Energy Laboratory (NREL) to rapidly demonstrate and deploy cost-effective renewable energy and energy efficiency technologies. This project was one of several demonstrations of new or underutilized commercial energy technologies. The common goal was to demonstrate and measure the performance and economic benefit of the system while monitoring any ancillary impacts to related standards of service and operation and maintenance (O&M) practices. In short, demonstrations at naval facilities simultaneously evaluate the benefits and compatibility of the technology with the U.S. Department of Defense (DOD) mission, and with NAVFAC's design, construction, operations, and maintenance practices, in particular. This project demonstrated the performance of commercially available advanced power strips (APSs) for plug load energy reductions in building A4 at Joint Base Pearl Harbor-Hickam (JBPHH), Hawaii.

  15. Hybrid and Plug-In Electric Vehicles (Spanish Version); Clean Cities, Energy Efficiency & Renewable Energy (EERE)

    SciTech Connect

    2015-08-01

    This is a Spanish-language brochure about hybrid and plug-in electric vehicles, which use electricity as their primary fuel or to improve the efficiency of conventional vehicle designs. These vehicles can be divided into three categories: hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), all-electric vehicles (EVs). Together, they have great potential to cut U.S. petroleum use and vehicle emissions.

  16. Plugging meter

    DOEpatents

    Nagai, Akinori

    1979-01-01

    A plugging meter for automatically measuring the impurity concentration in a liquid metal is designed to have parallel passages including a cooling passage provided with a plugging orifice and with a flow meter, and a by-pass passage connected in series to a main passage having another flow meter, so that the plugging points may be obtained from the outputs of both flow meters. The plugging meter has a program signal generator, a flow-rate ratio setter and a comparator, and is adapted to change the temperature of the plugging orifice in accordance with a predetermined pattern or gradient, by means of a signal representative of the temperature of plugging orifice and a flow-rate ratio signal obtained from the outputs of both flow meters. This plugging meter affords an automatic and accurate measurement of a multi-plugging phenomenon taking place at the plugging orifice.

  17. Well-to-Wheels Analysis of Energy Use and Greenhouse Gas Emissions of Plug-in Hybrid Electric Vehicles

    SciTech Connect

    Elgowainy, A.; Han, J.; Poch, L.; Wang, M.; Vyas, A.; Mahalik, M.; Rousseau, A.

    2010-06-01

    This report examines energy use and emissions from primary energy source through vehicle operation to help researchers understand the impact of the upstream mix of electricity generation technologies for recharging plug-in hybrid electric vehicles (PHEVs), as well as the powertrain technology and fuel sources for PHEVs.

  18. Plug valve

    DOEpatents

    Wordin, John J.

    1989-01-01

    An improved plug valve wherein a novel shape for the valve plug and valve chamber provide mating surfaces for improved wear characteristics. The novel shape of the valve plug is a frustum of a body of revolution of a curved known as a tractrix, a solid shape otherwise known as a peudosphere.

  19. Sorting through the many total-energy-cycle pathways possible with early plug-in hybrids.

    SciTech Connect

    Gaines, L.; Burnham, A.; Rousseau, A.; Santini, D.; Energy Systems

    2008-01-01

    Using the 'total energy cycle' methodology, we compare U.S. near term (to {approx}2015) alternative pathways for converting energy to light-duty vehicle kilometers of travel (VKT) in plug-in hybrids (PHEVs), hybrids (HEVs), and conventional vehicles (CVs). For PHEVs, we present total energy-per-unit-of-VKT information two ways (1) energy from the grid during charge depletion (CD); (2) energy from stored on-board fossil fuel when charge sustaining (CS). We examine 'incremental sources of supply of liquid fuel such as (a) oil sands from Canada, (b) Fischer-Tropsch diesel via natural gas imported by LNG tanker, and (c) ethanol from cellulosic biomass. We compare such fuel pathways to various possible power converters producing electricity, including (i) new coal boilers, (ii) new integrated, gasified coal combined cycle (IGCC), (iii) existing natural gas fueled combined cycle (NGCC), (iv) existing natural gas combustion turbines, (v) wood-to-electricity, and (vi) wind/solar. We simulate a fuel cell HEV and also consider the possibility of a plug-in hybrid fuel cell vehicle (FCV). For the simulated FCV our results address the merits of converting some fuels to hydrogen to power the fuel cell vs. conversion of those same fuels to electricity to charge the PHEV battery. The investigation is confined to a U.S. compact sized car (i.e. a world passenger car). Where most other studies have focused on emissions (greenhouse gases and conventional air pollutants), this study focuses on identification of the pathway providing the most vehicle kilometers from each of five feedstocks examined. The GREET 1.7 fuel cycle model and the new GREET 2.7 vehicle cycle model were used as the foundation for this study. Total energy, energy by fuel type, total greenhouse gases (GHGs), volatile organic compounds (VOC), carbon monoxide (CO), nitrogen oxides (NO{sub x}), fine particulate (PM2.5) and sulfur oxides (SO{sub x}) values are presented. We also isolate the PHEV emissions contribution

  20. Within-Day Recharge of Plug-In Hybrid Electric Vehicles: Energy Impact of Public Charging Infrastructure

    SciTech Connect

    Dong, Jing; Lin, Zhenhong

    2012-01-01

    This paper examines the role of public charging infrastructure in increasing the share of driving on electricity that plug-in hybrid electric vehicles might exhibit, thus reducing their gasoline consumption. Vehicle activity data obtained from a global positioning system tracked household travel survey in Austin, Texas, is used to estimate gasoline and electricity consumptions of plug-in hybrid electric vehicles. Drivers within-day recharging behavior, constrained by travel activities and public charger availability, is modeled. It is found that public charging offers greater fuel savings for hybrid electric vehicles s equipped with smaller batteries, by encouraging within-day recharge, and providing an extensive public charging service is expected to reduce plug-in hybrid electric vehicles gasoline consumption by more than 30% and energy cost by 10%, compared to the scenario of home charging only.

  1. Well-to-Wheels Energy Use and Greenhouse Gas Emissions of Plug-In Hybrid Electric Vehicles

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

    Well-to-Wheels Energy Use and Greenhouse Gas Emissions of Plug-In Hybrid Electric Vehicles Amgad Elgowainy and Michael Wang Center for Transportation Research Argonne National Laboratory LDV Workshop July26, 2010 2 2 2 Team Members 2  ANL's Energy Systems (ES) Division  Michael Wang (team leader)  Dan Santini  Anant Vyas  Amgad Elgowainy  Jeongwoo Han  Aymeric Rousseau  ANL's Decision and Information Sciences (DIS) Division:  Guenter Conzelmann  Leslie Poch 

  2. Hybrid and Plug-In Electric Vehicle Basics | Department of Energy

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

    Vehicles & Fuels » Vehicles » Hybrid and Plug-In Electric Vehicle Basics Hybrid and Plug-In Electric Vehicle Basics August 20, 2013 - 9:13am Addthis Text Version Photo of hands holding a battery pack (grey rectangular box) for a hybrid electric vehicle. Hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and all-electric vehicles (EVs)-also called electric drive vehicles collectively-use electricity either as their primary fuel or to improve the efficiency of

  3. First-principles electronic structure and formation energies of group V and VII impurities in the ?-Fe{sub 2}O{sub 3} alloys

    SciTech Connect

    Xia, Congxin; Jia, Yu; Zhang, Qiming

    2014-09-21

    Based on density functional theory, the electronic structures, formation energy, and transition level of the selected group V and VII impurities in ?-Fe{sub 2}O{sub 3} are investigated by means of first-principles methods. Numerical results show that the group V and VII atoms-doped ?-Fe{sub 2}O{sub 3} can be energetically favorable under the Fe-rich condition. Group V atom substituting O atom can induce the acceptor impurity level, while the deep donor impurity states are formed inside the band gap when group VII atom substitute O atom in the ?-Fe{sub 2}O{sub 3}. Moreover, our results show that halogen atom F substituting O atom should be very easy in the ?-Fe{sub 2}O{sub 3}. In addition, our results also show that for both group V and VII atom-doped ?-Fe{sub 2}O{sub 3}, the upper sides of valence band are modified obviously, while the conduction band edge does not change.

  4. EPIC Residential and Commercial Plug Loads Research

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

    EPIC Residential and Commercial Plug Loads Research Felix Villanueva, EIT Energy ... California Energy Commission Questions? Felix Villanueva felix.villanueva@energy.ca.gov

  5. NREL: Energy Storage - Battery Second Use for Plug-In Electric Vehicles

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

    Battery Second Use for Plug-In Electric Vehicles This chart illustrates the life cycle of batteries, beginning with original manufacture, then to automotive service, then to a se3cond use, which includes post-automotive battery assessment, repurposing, and a second use application. Finally, the batteries can be recycled, at which point the recaptured materials could go to making new batteries again. Enlarge image PEV battery life cycle with second use B2U Repurposing Cost Calculator For B2U,

  6. Plug Flow Reactor Simulator

    Energy Science and Technology Software Center

    1996-07-30

    PLUG is a computer program that solves the coupled steady state continuity, momentum, energy, and species balance equations for a plug flow reactor. Both homogeneous (gas-phase) and heterogenous (surface) reactions can be accommodated. The reactor may be either isothermal or adiabatic or may have a specified axial temperature or heat flux profile; alternatively, an ambient temperature and an overall heat-transfer coefficient can be specified. The crosssectional area and surface area may vary with axial position,more » and viscous drag is included. Ideal gas behavior and surface site conservation are assumed.« less

  7. Costs and Emissions Associated with Plug-In Hybrid Electric Vehicle Charging in the Xcel Energy Colorado Service Territory

    SciTech Connect

    Parks, K.; Denholm, P.; Markel, T.

    2007-05-01

    The combination of high oil costs, concerns about oil security and availability, and air quality issues related to vehicle emissions are driving interest in plug-in hybrid electric vehicles (PHEVs). PHEVs are similar to conventional hybrid electric vehicles, but feature a larger battery and plug-in charger that allows electricity from the grid to replace a portion of the petroleum-fueled drive energy. PHEVs may derive a substantial fraction of their miles from grid-derived electricity, but without the range restrictions of pure battery electric vehicles. As of early 2007, production of PHEVs is essentially limited to demonstration vehicles and prototypes. However, the technology has received considerable attention from the media, national security interests, environmental organizations, and the electric power industry. The use of PHEVs would represent a significant potential shift in the use of electricity and the operation of electric power systems. Electrification of the transportation sector could increase generation capacity and transmission and distribution (T&D) requirements, especially if vehicles are charged during periods of high demand. This study is designed to evaluate several of these PHEV-charging impacts on utility system operations within the Xcel Energy Colorado service territory.

  8. Plug Load Behavioral Change Demonstration Project

    SciTech Connect

    Metzger, I.; Kandt, A.; VanGeet, O.

    2011-08-01

    This report documents the methods and results of a plug load study of the Environmental Protection Agency's Region 8 Headquarters in Denver, Colorado, conducted by the National Renewable Energy Laboratory. The study quantified the effect of mechanical and behavioral change approaches on plug load energy reduction and identified effective ways to reduce plug load energy. Load reduction approaches included automated energy management systems and behavioral change strategies.

  9. After-hours power status of office equipment and energy use of miscellaneous plug-load equipment

    SciTech Connect

    Roberson, Judy A.; Webber, Carrie A.; McWhinney, Marla C.; Brown, Richard E.; Pinckard, Marageret J.; Busch, John F.

    2004-05-27

    This research was conducted in support of two branches of the EPA ENERGY STAR program, whose overall goal is to reduce, through voluntary market-based means, the amount of carbon dioxide emitted in the U.S. The primary objective was to collect data for the ENERGY STAR Office Equipment program on the after-hours power state of computers, monitors, printers, copiers, scanners, fax machines, and multi-function devices. We also collected data for the ENERGY STAR Commercial Buildings branch on the types and amounts of miscellaneous plug-load equipment, a significant and growing end use that is not usually accounted for by building energy managers. For most types of miscellaneous equipment, we also estimated typical unit energy consumption in order to estimate total energy consumption of the miscellaneous devices within our sample. This data set is the first of its kind that we know of, and is an important first step in characterizing miscellaneous plug loads in commercial buildings. The main purpose of this study is to supplement and update previous data we collected on the extent to which electronic office equipment is turned off or automatically enters a low power state when not in active use. In addition, it provides data on numbers and types of office equipment, and helps identify trends in office equipment usage patterns. These data improve our estimates of typical unit energy consumption and savings for each equipment type, and enables the ENERGY STAR Office Equipment program to focus future effort on products with the highest energy savings potential. This study expands our previous sample of office buildings in California and Washington DC to include education and health care facilities, and buildings in other states. We report data from sixteen commercial buildings in California, Georgia, and Pennsylvania: four education buildings, two medical buildings, two large offices (> 500 employees each), three medium offices (50-500 employees each), and five small

  10. 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

    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

  11. Plug Loads Conservation Measures

    Energy Science and Technology Software Center

    2010-12-31

    This software requires inputs of simple plug loads inventory information and calculates the energy and cost benefits of various retrofit opportunities. This tool includes energy conservation measures for: Vending Machine Misers, Delamp Vending Machine, Desktop to Laptop retrofit, CRT to LCD monitors retrofit, Computer Power Management Settings, and Energy Star Refrigerator retrofit. This tool calculates energy savings, demand reduction, cost savings, building life cycle costs including: simple payback, discounted payback, net-present value, and savings tomore » investment ratio. In addition this tool also displays the environmental benefits of a project.« less

  12. The Department of Energy`s Rocky Flats Plant: A guide to record series useful for health-related research. Volume VII. Employee occupational exposure and health

    SciTech Connect

    1995-08-01

    This is the seventh in a series of seven volumes which constitute a guide to records of the Rocky Flats Plant useful for conducting health-related research. The primary purpose of Volume VII is to describe record series pertaining to employee occupational exposure and health at the Department of Energy`s (DOE) Rocky Flats Plant, now named the Rocky Flats Environmental Technology Site, near Denver, Colorado. History Associates Incorporated (HAI) prepared this guide as part of its work as the support services contractor for DOE`s Epidemiologic Records Inventory Project. This introduction briefly describes the Epidemiologic Records Inventory Project and HAI`s role in the project, provides a history of occupational exposure monitoring and health practices at Rocky Flats, and identifies organizations contributing to occupational exposure monitoring and health policies and activities. Other topics include the scope and arrangement of the guide and the organization to contact for access to these records. Comprehensive introductory and background information is available in Volume 1. Other volumes in the guide pertain to administrative and general subjects, facilities and equipment, production and materials handling, environmental and workplace monitoring, and waste management. In addition, HAI has produced a subject-specific guide, titled The September 1957 Rocky Flats Fire: A Guide to Record Series of the Department of Energy and Its Contractors, which researchers should consult for further information about records related to this incident.

  13. U.S. Department of Energy Vehicle Technologies Program: Battery Test Manual For Plug-In Hybrid Electric Vehicles

    SciTech Connect

    Jon P. Christophersen

    2014-09-01

    This battery test procedure manual was prepared for the United States Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Office. It is based on technical targets for commercial viability established for energy storage development projects aimed at meeting system level DOE goals for Plug-in Hybrid Electric Vehicles (PHEV). The specific procedures defined in this manual support the performance and life characterization of advanced battery devices under development for PHEV’s. However, it does share some methods described in the previously published battery test manual for power-assist hybrid electric vehicles. Due to the complexity of some of the procedures and supporting analysis, future revisions including some modifications and clarifications of these procedures are expected. As in previous battery and capacitor test manuals, this version of the manual defines testing methods for full-size battery systems, along with provisions for scaling these tests for modules, cells or other subscale level devices. The DOE-United States Advanced Battery Consortium (USABC), Technical Advisory Committee (TAC) supported the development of the manual. Technical Team points of contact responsible for its development and revision are Renata M. Arsenault of Ford Motor Company and Jon P. Christophersen of the Idaho National Laboratory. The development of this manual was funded by the Unites States Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Technical direction from DOE was provided by David Howell, Energy Storage R&D Manager and Hybrid Electric Systems Team Leader. Comments and questions regarding the manual should be directed to Jon P. Christophersen at the Idaho National Laboratory (jon.christophersen@inl.gov).

  14. Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency

    Education - Teach & Learn

    The NEED Project and the U.S. Department of Energy have collaborated to bring you this educational four-page guide to energy, electricity, consumption and efficiency. It includes, on the last page, a home energy survey to help you analyze your home energy use.

  15. Power to the Plug: An Introduction to Energy, Electricity, Consumption and Efficiency

    SciTech Connect

    DOE / EERE / NEED Project

    2011-06-07

    The NEED Project and the U.S. Department of Energy have collaborated to bring you this educational four-page guide to energy, electricity, consumption and efficiency. It includes, on the last page, a home energy survey to help you analyze your home energy use.

  16. General Merchandise 2009 TSD Miami Low Plug Load 50% Energy Savings...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsMiami2009TSDGeneralMerchLPL50percent.idf XML file http:apps1.eere.energy.gov...

  17. Reducing Plug and Process Loads for a Large Scale, Low Energy...

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

    ... should use, where applicable, economizers, evaporative cooling, and waste heat recovery. ... The RSF data center uses all these efficiency measures to meet the low energy goal. ...

  18. Assessing Energy Impact of Plug-In Hybrid Electric Vehicles: Significance of Daily Distance Variation over Time and Among Drivers

    SciTech Connect

    Lin, Zhenhong [ORNL; Greene, David L [ORNL

    2012-01-01

    Accurate assessment of the impact of plug-in hybrid electric vehicles (PHEVs) on petroleum and electricity consumption is a necessary step toward effective policies. Variations in daily vehicle miles traveled (VMT) over time and among drivers affect PHEV energy impact, but the significance is not well understood. This paper uses a graphical illustration, a mathematical derivation, and an empirical study to examine the cause and significance of such an effect. The first two methods reveal that ignoring daily variation in VMT always causes underestimation of petroleum consumption and overestimation of electricity consumption by PHEVs; both biases increase as the assumed PHEV charge-depleting (CD) range moves closer to the average daily VMT. The empirical analysis based on national travel survey data shows that the assumption of uniform daily VMT over time and among drivers causes nearly 68% underestimation of expected petroleum use and nearly 48% overestimation of expected electricity use by PHEVs with a 40-mi CD range (PHEV40s). Also for PHEV40s, consideration of daily variation in VMT over time but not among drivers similar to the way the utility factor curve is derived in SAE Standard SAE J2841 causes underestimation of expected petroleum use by more than 24% and overestimation of expected electricity use by about 17%. Underestimation of petroleum use and overestimation of electricity use increase with larger-battery PHEVs.

  19. Impact of Component Sizing in Plug-In Hybrid Electric Vehicles for Energy Resource and Greenhouse Emissions Reduction

    SciTech Connect

    Malikopoulos, Andreas

    2013-01-01

    Widespread use of alternative hybrid powertrains currently appears inevitable and many opportunities for substantial progress remain. The necessity for environmentally friendly vehicles, in conjunction with increasing concerns regarding U.S. dependency on foreign oil and climate change, has led to significant investment in enhancing the propulsion portfolio with new technologies. Recently, plug-in hybrid electric vehicles (PHEVs) have attracted considerable attention due to their potential to reduce petroleum consumption and greenhouse gas (GHG) emissions in the transportation sector. PHEVs are especially appealing for short daily commutes with excessive stop-and-go driving. However, the high costs associated with their components, and in particular, with their energy storage systems have been significant barriers to extensive market penetration of PEVs. In the research reported here, we investigated the implications of motor/generator and battery size on fuel economy and GHG emissions in a medium duty PHEV. An optimization framework is proposed and applied to two different parallel powertrain configurations, pre-transmission and post-transmission, to derive the Pareto frontier with respect to motor/generator and battery size. The optimization and modeling approach adopted here facilitates better understanding of the potential benefits from proper selection of motor/generator and battery size on fuel economy and GHG emissions. This understanding can help us identify the appropriate sizing of these components and thus reducing the PHEV cost. Addressing optimal sizing of PHEV components could aim at an extensive market penetration of PHEVs.

  20. NREL: Transportation Research - Electric and Plug-In Hybrid Electric...

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

    Electric and Plug-In Hybrid Electric Fleet Vehicle Testing How Electric and Plug-In Hybrid Electric Vehicles Work EVs use batteries to store the electric energy that powers the ...

  1. Plug and Play Solar PV for American Homes | Department of Energy

    Energy Saver

    Uranium Mill Tailings Site in Monument Valley, Arizona, 2004 Status Report | Department of Energy Phytoremediation of the Nitrogen-Contaminated Subpile Soil at the Former Uranium Mill Tailings Site in Monument Valley, Arizona, 2004 Status Report Phytoremediation of the Nitrogen-Contaminated Subpile Soil at the Former Uranium Mill Tailings Site in Monument Valley, Arizona, 2004 Status Report Phytoremediation of the Nitrogen-Contaminated Subpile Soil at the Former Uranium Mill Tailings Site in

  2. Rotating arc spark plug

    DOEpatents

    Whealton, John H.; Tsai, Chin-Chi

    2003-05-27

    A spark plug device includes a structure for modification of an arc, the modification including arc rotation. The spark plug can be used in a combustion engine to reduce emissions and/or improve fuel economy. A method for operating a spark plug and a combustion engine having the spark plug device includes the step of modifying an arc, the modifying including rotating the arc.

  3. U.S. Department of Energy -- Advanced Vehicle Testing Activity: Plug-in Hybrid Electric Vehicle Testing and Demonstration Activities

    SciTech Connect

    James E. Francfort; Donald Karner; John G. Smart

    2009-05-01

    The U.S. Department of Energy’s (DOE) Advanced Vehicle Testing Activity (AVTA) tests plug-in hybrid electric vehicles (PHEV) in closed track, dynamometer and onroad testing environments. The onroad testing includes the use of dedicated drivers on repeated urban and highway driving cycles that range from 10 to 200 miles, with recharging between each loop. Fleet demonstrations with onboard data collectors are also ongoing with PHEVs operating in several dozen states and Canadian Provinces, during which trips- and miles-per-charge, charging demand and energy profiles, and miles-per-gallon and miles-per-kilowatt-hour fuel use results are all documented, allowing an understanding of fuel use when vehicles are operated in charge depleting, charge sustaining, and mixed charge modes. The intent of the PHEV testing includes documenting the petroleum reduction potential of the PHEV concept, the infrastructure requirements, and operator recharging influences and profiles. As of May 2008, the AVTA has conducted track and dynamometer testing on six PHEV conversion models and fleet testing on 70 PHEVs representing nine PHEV conversion models. A total of 150 PHEVs will be in fleet testing by the end of 2008, all with onboard data loggers. The onroad testing to date has demonstrated 100+ miles per gallon results in mostly urban applications for approximately the first 40 miles of PHEV operations. The primary goal of the AVTA is to provide advanced technology vehicle performance benchmark data for technology modelers, research and development programs, and technology goal setters. The AVTA testing results also assist fleet managers in making informed vehicle purchase, deployment and operating decisions. The AVTA is part of DOE’s Vehicle Technologies Program. These AVTA testing activities are conducted by the Idaho National Laboratory and Electric Transportation Engineering Corporation, with Argonne National Laboratory providing dynamometer testing support. The proposed paper

  4. Well-to-wheels energy use and greenhouse gas emissions analysis of plug-in hybrid electric vehicles.

    SciTech Connect

    Elgowainy, A.; Burnham, A.; Wang, M.; Molburg, J.; Rousseau, A.; Energy Systems

    2009-03-31

    Researchers at Argonne National Laboratory expanded the Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model and incorporated the fuel economy and electricity use of alternative fuel/vehicle systems simulated by the Powertrain System Analysis Toolkit (PSAT) to conduct a well-to-wheels (WTW) analysis of energy use and greenhouse gas (GHG) emissions of plug-in hybrid electric vehicles (PHEVs). The WTW results were separately calculated for the blended charge-depleting (CD) and charge-sustaining (CS) modes of PHEV operation and then combined by using a weighting factor that represented the CD vehicle-miles-traveled (VMT) share. As indicated by PSAT simulations of the CD operation, grid electricity accounted for a share of the vehicle's total energy use, ranging from 6% for a PHEV 10 to 24% for a PHEV 40, based on CD VMT shares of 23% and 63%, respectively. In addition to the PHEV's fuel economy and type of on-board fuel, the marginal electricity generation mix used to charge the vehicle impacted the WTW results, especially GHG emissions. Three North American Electric Reliability Corporation regions (4, 6, and 13) were selected for this analysis, because they encompassed large metropolitan areas (Illinois, New York, and California, respectively) and provided a significant variation of marginal generation mixes. The WTW results were also reported for the U.S. generation mix and renewable electricity to examine cases of average and clean mixes, respectively. For an all-electric range (AER) between 10 mi and 40 mi, PHEVs that employed petroleum fuels (gasoline and diesel), a blend of 85% ethanol and 15% gasoline (E85), and hydrogen were shown to offer a 40-60%, 70-90%, and more than 90% reduction in petroleum energy use and a 30-60%, 40-80%, and 10-100% reduction in GHG emissions, respectively, relative to an internal combustion engine vehicle that used gasoline. The spread of WTW GHG emissions among the different fuel production

  5. Plug-In Electric Vehicle Handbook for Public Charging Station Hosts (Brochure), NREL (National Renewable Energy Laboratory)

    Alternative Fuels and Advanced Vehicles Data Center

    Public Charging Station Hosts Plug-In Electric Vehicle Handbook for Public Charging Station Hosts 2 Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3 PEV Basics . . . . . . . . . . . . . . . . . . . . . . . . . 4 Charging Basics . . . . . . . . . . . . . . . . . . . . . 6 Benefits and Costs of Hosting a Charging Station . . . . . . . . . . . 9 Charging Station Locations and Hosts . . . . . . . . . . . . . . . . . 12 Ownership and Payment Models . . . . . . 14

  6. Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration

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

    Activity | Department of Energy Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting vss018_cesiel_2012_o.pdf (718.67 KB) More Documents & Publications Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity Plug-in Hybrid (PHEV) Vehicle

  7. Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies

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

    Program (VTP) | Department of Energy Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies Program (VTP) Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies Program (VTP) Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options. 52723.pdf (1.06 MB) More Documents & Publications Sample Employee Newsletter Articles for Plug-In Electric

  8. Plugged In: Understanding How and Where Plug-in Electric Vehicle Drivers

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

    Charge Up | Department of Energy Plugged In: Understanding How and Where Plug-in Electric Vehicle Drivers Charge Up Plugged In: Understanding How and Where Plug-in Electric Vehicle Drivers Charge Up December 2, 2015 - 12:15pm Addthis A Chevrolet Volt charges in Rhode Island thanks to a ChargePoint station installed using funding from the American Reinvestment and Recovery Act. | Photo courtesy of NREL A Chevrolet Volt charges in Rhode Island thanks to a ChargePoint station installed using

  9. Well-to-wheels analysis of energy use and greenhouse gas emissions of plug-in hybrid electric vehicles.

    SciTech Connect

    Elgowainy, A.; Han, J.; Poch, L.; Wang, M.; Vyas, A.; Mahalik, M.; Rousseau, A.

    2010-06-14

    Plug-in hybrid electric vehicles (PHEVs) are being developed for mass production by the automotive industry. PHEVs have been touted for their potential to reduce the US transportation sector's dependence on petroleum and cut greenhouse gas (GHG) emissions by (1) using off-peak excess electric generation capacity and (2) increasing vehicles energy efficiency. A well-to-wheels (WTW) analysis - which examines energy use and emissions from primary energy source through vehicle operation - can help researchers better understand the impact of the upstream mix of electricity generation technologies for PHEV recharging, as well as the powertrain technology and fuel sources for PHEVs. For the WTW analysis, Argonne National Laboratory researchers used the Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model developed by Argonne to compare the WTW energy use and GHG emissions associated with various transportation technologies to those associated with PHEVs. Argonne researchers estimated the fuel economy and electricity use of PHEVs and alternative fuel/vehicle systems by using the Powertrain System Analysis Toolkit (PSAT) model. They examined two PHEV designs: the power-split configuration and the series configuration. The first is a parallel hybrid configuration in which the engine and the electric motor are connected to a single mechanical transmission that incorporates a power-split device that allows for parallel power paths - mechanical and electrical - from the engine to the wheels, allowing the engine and the electric motor to share the power during acceleration. In the second configuration, the engine powers a generator, which charges a battery that is used by the electric motor to propel the vehicle; thus, the engine never directly powers the vehicle's transmission. The power-split configuration was adopted for PHEVs with a 10- and 20-mile electric range because they require frequent use of the engine for acceleration and to provide

  10. Plug-in Electric Vehicle Infrastructure: A Foundation for Electrified...

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

    40-47951 April 2010 Plug-in Electric Vehicle Infrastructure: A Foundation for Electrified Transportation Preprint T. Markel To be presented at the MIT Energy Initiative ...

  11. Plug-to-plug gas transfer system

    DOEpatents

    Poindexter, Allan M. (Pleasant Hills, PA)

    1978-01-01

    A system for conducting a fluid from one component to another component of a nuclear reactor wherein at least one such component is a rotatable closure head plug capable of movement relative to the other component. The conducting system utilizes the annulus located between the components as a connecting passageway for the fluid.

  12. Bellows sealed plug valve

    DOEpatents

    Dukas, Jr., Stephen J.

    1990-01-01

    A bellows sealed plug valve includes a valve body having an inlet passage and an outlet passage, a valve chamber between the inlet and outlet passages. A valve plug has substantially the same shape as the valve chamber and is rotatably disposed therein. A shaft is movable linearly in response to a signal from a valve actuator. A bellows is sealingly disposed between the valve chamber and the valve actuator and means are located between the bellows and the valve plug for converting linear movement of the shaft connected to the valve actuator to rotational movement of the plug. Various means are disclosed including helical thread mechanism, clevis mechanism and rack and pinion mechanism, all for converting linear motion to rotational motion.

  13. NREL: Transportation Research - From Pump to Plug: Measuring the Public's

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

    Attitude about Plug-In Electric Vehicles From Pump to Plug: Measuring the Public's Attitude about Plug-In Electric Vehicles April 4, 2016 Vehicle manufacturers, U.S. Department of Energy laboratories, universities, private researchers, and other organizations from around the globe are pursuing advanced vehicle technologies that aim to reduce petroleum consumption. However, the broad acceptance of these technologies depends on consumer sentiment -- drivers must be willing to purchase such

  14. NREL: Workforce Development and Education Programs - From Pump to Plug:

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

    Measuring the Public's Attitude about Plug-In Electric Vehicles From Pump to Plug: Measuring the Public's Attitude about Plug-In Electric Vehicles April 4, 2016 Vehicle manufacturers, U.S. Department of Energy laboratories, universities, private researchers, and other organizations from around the globe are pursuing advanced vehicle technologies that aim to reduce petroleum consumption. However, the broad acceptance of these technologies depends on consumer sentiment -- drivers must be

  15. Microsoft Word - Plug-in Hybrids.doc

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

    Study Released on the Potential of Plug- In Hybrid Electric Vehicles JANUARY 2007 A new study released on Plug-in Hybrid Electric Vehicles (PHEVs) found there is enough electric capacity to power plug-in vehicles across much of the nation. The Office of Electricity Delivery and Energy Reliability supported researchers at the Pacific Northwest National Laboratory to develop this study that found "off-peak" electricity production and transmission capacity could fuel 84 percent of the 198

  16. Myth-Busting Barriers Associated with Plug Load Controls | Department of

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

    Energy Myth-Busting Barriers Associated with Plug Load Controls Myth-Busting Barriers Associated with Plug Load Controls October 27, 2016 - 11:59am Addthis Myth-Busting Barriers Associated with Plug Load Controls By Jordan Hibbs Plug and process loads (PPLs) consume about one-third of primary energy in U.S. commercial buildings. PPL efficiency solutions have become relevant in achieving energy cost savings and improvement in building performance; however, their broad implementation has been

  17. Well-to-Wheels Analysis of Energy Use and Greenhouse Gas Emissions of Plug-in Hybrid Electric Vehicles

    Publication and Product Library

    This report examines energy use and emissions from primary energy source through vehicle operation to help researchers understand the impact of the upstream mix of electricity generation technologies

  18. Fact #878: June 22, 2015 Plug-in Vehicle Penetration in Selected Countries,

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

    2014 | Department of Energy 8: June 22, 2015 Plug-in Vehicle Penetration in Selected Countries, 2014 Fact #878: June 22, 2015 Plug-in Vehicle Penetration in Selected Countries, 2014 The International Energy Agency released the 2015 report Hybrid and Electric Vehicles, The Electric Drive Delivers which shows the total number of plug-in electric vehicles (PEVs) in selected countries. PEVs include both battery electric vehicles (BEVs) and plug-in hybrid electric vehicles or PHEVs. The United

  19. Mechanically balanced tapered plug valve

    DOEpatents

    Anaya, Jose R.

    1985-01-01

    The invention is a novel hermetic tapered plug valve having a spring-like resilient mechanism for providing axial balance to the plug and thereby prevent valve lock up.

  20. California Statewide Plug-In Electric Vehicle Infrastructure Assessment

    SciTech Connect

    Melaina, Marc; Helwig, Michael

    2014-05-01

    The California Statewide Plug-In Electric Vehicle Infrastructure Assessment conveys to interested parties the Energy Commission’s conclusions, recommendations, and intentions with respect to plug-in electric vehicle (PEV) infrastructure development. There are several relatively low-risk and high-priority electric vehicle supply equipment (EVSE) deployment options that will encourage PEV sales and

  1. Fact #752: November 5, 2012 Western Europe Plug-in Car Sales, 2012 |

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

    Department of Energy 2: November 5, 2012 Western Europe Plug-in Car Sales, 2012 Fact #752: November 5, 2012 Western Europe Plug-in Car Sales, 2012 Using data for the first seven months of 2012, Norway has the highest plug-in car market share at 2.55%. The Netherlands has the second highest plug-in market share (0.59%) and despite its small size, accounts for 16.1% of all plug-ins sold in Western Europe (see pie chart). France accounted for 22.3% of Western European plug-in car sales,

  2. Well-to-Wheels Energy Use and Greenhouse Gas Emissions of Plug-In Hybrid Electric Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presented at the U.S. Department of EnergyLight Duty Vehicle Workshop in Washington, D.C. on July 26, 2010.

  3. Well-to-Wheels Analysis of Energy Use and Greenhouse Gas Emissions of Plug-In Hybrid Electric Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report examines energy use and emissions from primary energy source through vehicle operation to help researchers understand the impact of the upstream mix of electricity generation technologies for recharging PHEVs, as well as the powertrain technology and fuel sources for PHEVs.

  4. AVTA: Plug-in Hybrid Electric Vehicle Specifications and Test Procedures |

    Energy Saver

    Department of Energy Plug-in Hybrid Electric Vehicle Specifications and Test Procedures AVTA: Plug-in Hybrid Electric Vehicle Specifications and Test Procedures Plug-in Hybrid Electric Vehicle Test Plan DRAFT - Integrated Test Plan and Evaluation Program for Review for Plug-in Hybrid Electric Vehicles (PHEVs) (2.33 MB) More Documents & Publications AVTA: Hybrid Electric Vehicle Specifications and Test Procedures Vehicle Technologies Office: 2010 Vehicle and Systems Simulation and Testing

  5. U.S. Department of Energy's EV Everywhere Workplace Charging Challenge, Mid-Program Review: Employees Plug In

    SciTech Connect

    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.

  6. Within-Day Recharge of Plug-In Hybrid Electric Vehicles: Energy Impact of Public Charging Infrastructure

    SciTech Connect

    Dong, Jing; Lin, Zhenhong

    2012-01-01

    This paper studies the role of public charging infrastructure in increasing PHEV s share of driving on electricity and the resulting petroleum use reduction. Using vehicle activity data obtained from the GPS-tracking household travel survey in Austin, Texas, gasoline and electricity consumptions of PHEVs in real world driving context are estimated. Driver s within-day recharging behavior, constrained by travel activities and public charger network, is modeled as a boundedly rational decision and incorporated in the energy use estimation. The key findings from the Austin dataset include: (1) public charging infrastructure makes PHEV a competitive vehicle choice for consumers without a home charger; (2) providing sufficient public charging service is expected to significantly reduce petroleum consumption of PHEVs; and (3) public charging opportunities offer greater benefits for PHEVs with a smaller battery pack, as within-day recharges compensate battery capacity.

  7. Plugged In: Understanding How and Where Plug-in Electric Vehicle...

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

    Plugged In: Understanding How and Where Plug-in Electric Vehicle Drivers Charge Up Plugged In: Understanding How and Where Plug-in Electric Vehicle Drivers Charge Up December 2, ...

  8. Fact #914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs

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

    Decline | Department of Energy 4: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline Fact #914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline SUBSCRIBE to the Fact of the Week In 2009, the cost for lithium-ion plug-in vehicle batteries was about $1,000 per kilowatt-hour (kW-hr) and plug-in vehicle sales were negligible. The first mass-marketed plug-in vehicles were introduced just prior to 2011, when the cost of batteries was nearing $600 per

  9. Fact #878: June 22, 2015 Plug-in Vehicle Penetration in Selected Countries,

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

    2014 - Dataset | Department of Energy 8: June 22, 2015 Plug-in Vehicle Penetration in Selected Countries, 2014 - Dataset Fact #878: June 22, 2015 Plug-in Vehicle Penetration in Selected Countries, 2014 - Dataset Excel file and dataset for Plug-in Vehicle Penetration in Selected Countries, 2014 fotw#878_web.xlsx (21.78 KB) More Documents & Publications Fact #892: September 28, 2015 Over One-Million in Plug-in Vehicle Sales Worldwide - Dataset Fact #876: June 8, 2015 Plug-in Electric

  10. Glovebox plug for glove changing

    DOEpatents

    Carlson, David O.; Shalkowski, Jr., Edward

    1992-01-01

    A plug for use in plugging a glove opening of a glovebox when the glove is eplaced. An inflated inner tube which is retained between flat plates mounted on a threaded rod is compressed in order to expand its diameter to equal that of the inside of the glove opening.

  11. Rotating plug bearing and seal

    DOEpatents

    Wade, Elman E.

    1977-01-01

    A bearing and seal structure for nuclear reactors utilizing rotating plugs above the nuclear reactor vessel. The structure permits lubrication of bearings and seals of the rotating plugs without risk of the lubricant draining into the reactor vessel below. The structure permits lubrication by utilizing a rotating outer race bearing.

  12. Sample Employee Newsletter Articles: Plug-In Electric Vehicles 101

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

    Vehicles 101 This document introduces the basics of Plug-In Electric Vehicles (PEV) and includes a list of engaging top 10 facts about PEVs that will peak the interest of your employees.  Vehicle Basics: Hybrid and Plug-In Electric Vehicles Use this article to explain the difference between various ways of referring to electric drive vehicles.  Energy 101: Plug-In Electric Vehicles (with video) Your employees have seen your workplace charging installation, now use this article and video to

  13. Project Profile: Plug-and-Play Solar Photovoltaics for American Homes

    Energy.gov [DOE]

    Fraunhofer USA, Inc., Center for Sustainable Energy Systems and its partners, under the Plug-and-Play Photovoltaics FOA, are developing technologies, components, systems, and standards that enable...

  14. EV Everywhere: Electric Drive Systems Bring Power to Plug-in Electric Vehicles

    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.

  15. Battery Choices and Potential Requirements for Plug-In Hybrids (Presentation)

    SciTech Connect

    Pesaran, A.

    2007-02-13

    Plug-in Hybrid vehicles energy storage and drive cycle impacts presentation given at the 7th Advanced Automotive Battery Conference.

  16. DOE Announces $30 Million for Plug-in Hybrid Electric Vehicle Projects |

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

    Department of Energy for Plug-in Hybrid Electric Vehicle Projects DOE Announces $30 Million for Plug-in Hybrid Electric Vehicle Projects June 12, 2008 - 1:30pm Addthis Adds Plug-in Hybrid Vehicle to Department's Fleet WASHINGTON - U.S. Department of Energy (DOE) Assistant Secretary of Energy Efficiency and Renewable Energy Andy Karsner today announced up to $30 million in funding over three years for three cost-shared Plug-in Hybrid Electric Vehicles (PHEVs) demonstration and development

  17. Autonomous Intelligent Plug-In Hybrid Electric Vehicles (PHEVs) |

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

    Department of Energy Autonomous Intelligent Plug-In Hybrid Electric Vehicles (PHEVs) Autonomous Intelligent Plug-In Hybrid Electric Vehicles (PHEVs) 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting vss092_malikopoulos_2012_p.pdf (922.92 KB) More Documents & Publications Autonomous Intelligent Hybrid Propulsion Systems The Meritor Dual Mode Hybrid Powertrain CRADA The Meritor Dual Mode Hybrid Powertrain CRADA

  18. Fiscal year 1985 Department of Energy Authorization (support research and technical analysis). Volume VII-B. Hearing before the Subcommittee on Energy Development and Applications of the Committee on Science and Technology, US House of Representatives, Ninety-Eighth Congress, Second Session, February 23, 1984

    SciTech Connect

    Not Available

    1985-01-01

    Volume VII-B covers two appendices with material supporting the testimony given on research and technical analysis budgets. Appendix I continues questions and answers submitted for the record by Alvin W. Trivelpiece and material on research programs at various laboratories, research institutes, and universities. Appendix II contains eight background reports, a statement by the Association of American Universities, and the DOE budget request for research programs. The budget includes a program overview and budget breakdowns for the following programs: Basic Energy Sciences, Energy Research Analysis, University Research Support, University Research Instrumentation, Advisory and Oversight Program Direction, and Multiprogram General Purpose Facilities.

  19. EERE Success Story-Plug and Play: Purchase, Install, and Connect

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

    Residential Solar Power in Hours | Department of Energy Plug and Play: Purchase, Install, and Connect Residential Solar Power in Hours EERE Success Story-Plug and Play: Purchase, Install, and Connect Residential Solar Power in Hours March 16, 2015 - 5:58pm Addthis Fraunhofer CSE demonstrates Plug and Play PV System installation and commissioning in just 75 minutes at the Massachusetts Clean Energy Center’s Wind Technology Testing Center. Photo Credit: Fraunhofer CSE Fraunhofer CSE

  20. Guide to Federal Funding, Financing, and Technical Assistance for Plug-in

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

    Electric Vehicles and Charging Stations | Department of Energy Guide to Federal Funding, Financing, and Technical Assistance for Plug-in Electric Vehicles and Charging Stations Guide to Federal Funding, Financing, and Technical Assistance for Plug-in Electric Vehicles and Charging Stations The U.S. Department of Energy and the U.S. Department of Transportation have published a guide to highlight examples of federal support and technical assistance for plug-in electric vehicles (PEVs) and

  1. Statement of Secretaries Salazar and Chu on the Permanent Plugging of

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

    Macondo well | Department of Energy of Secretaries Salazar and Chu on the Permanent Plugging of Macondo well Statement of Secretaries Salazar and Chu on the Permanent Plugging of Macondo well September 19, 2010 - 12:00am Addthis WASHINGTON, DC - Secretary of the Interior Ken Salazar and Energy Secretary Steven Chu today issued the following statement regarding the permanent plugging of BP's Macondo well. "With the successful first intercept by the relief well and our confirmation

  2. Strategies for Controlling Plug Loads. A Tool for Reducing Plug Loads in Commercial Buildings

    SciTech Connect

    Torcellini, Paul; Bonnema, Eric; Sheppy, Michael; Pless, Shanti

    2015-09-01

    Plug loads are often not considered as part of the energy savings measures in Commercial Buildings; however, they can account for up to 50% of the energy used in the building. These loads are numerous and often scattered throughout a building. Some of these loads are purchased by the owner and some designed into the building or the tenant finishes for a space. This document provides a strategy and a tool for minimizing these loads.

  3. Guidable pipe plug

    DOEpatents

    Glassell, Richard L.; Babcock, Scott M.; Lewis, Benjamin E.

    2001-01-01

    A plugging device for closing an opening defined by an end of a pipe with sealant comprises a cap, an extension, an inner seal, a guide, and at least one stop. The cap has an inner surface which defines a chamber adapted for retaining the sealant. The chamber is dimensioned slightly larger than the end so as to receive the end. The chamber and end define a gap therebetween. The extension has a distal end and is attached to the inner surface opposite the distal end. The inner seal is attached to the extension and sized larger than the opening. The guide is positioned forward of the inner seal and attached to the distal end. The guide is also dimensioned to be inserted into the opening. The stop is attached to the extender, and when the stop is disposed in the pipe, the stop is movable with respect to the conduit in one direction and also prevents misalignment of the cap with the pipe. A handle can also be included to allow the cap to be positioned robotically.

  4. Plug-and-Play Photovoltaics

    Energy.gov [DOE]

    On December 7, 2012, DOE announced $21 million in funding for the Plug-and-Play Photovoltaics funding opportunity. Part of the SunShot Systems Integration efforts, the following projects were...

  5. Chapter VII Appendix D FEDERAL EMERGENCY AUTHORITIES AND POLICY DIRECTIVES

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

    VII Appendix D FEDERAL EMERGENCY AUTHORITIES AND POLICY DIRECTIVES FE-2 QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 Appendix D: FEDERAL EMERGENCY AUTHORITIES AND POLICY DIRECTIVES Federal Statutes Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), 42 U.S.C. § 9601 et seq.: Authorizes removal, arrangement for removal, or any other necessary response measure due to (a) the release of any hazardous substance, or the threat of

  6. Fact #891: September 21, 2015 Comparison of State Incentives for Plug-In

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

    Electric Vehicle Purchases - Dataset | Department of Energy 1: September 21, 2015 Comparison of State Incentives for Plug-In Electric Vehicle Purchases - Dataset Fact #891: September 21, 2015 Comparison of State Incentives for Plug-In Electric Vehicle Purchases - Dataset Excel file and dataset for Comparison of State Incentives for Plug-In Electric Vehicle Purchases fotw#891_web.xlsx (215.62 KB) More Documents & Publications Vehicle Technologies Office Merit Review 2014:

  7. Fact #919: April 4, 2016 Plug-in Electric Vehicle Charging Options and

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

    Times Vary Considerably - Dataset | Department of Energy 9: April 4, 2016 Plug-in Electric Vehicle Charging Options and Times Vary Considerably - Dataset Fact #919: April 4, 2016 Plug-in Electric Vehicle Charging Options and Times Vary Considerably - Dataset Excel file and dataset for Plug-in Electric Vehicle Charging Options and Times Vary Considerably fotw#919_web.xlsx (372.17 KB) More Documents & Publications Codes and Standards Support Vehicle Electrification Codes and Standards to

  8. 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

  9. Vehicle Technologies Office: AVTA - Plug-in Electric Vehicle On-Road

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

    Demonstration Data | Department of Energy Plug-in Electric Vehicle On-Road Demonstration Data Vehicle Technologies Office: AVTA - Plug-in Electric Vehicle On-Road Demonstration Data Through the American Recovery and Reinvestment Act, the Vehicle Technologies Office (VTO) accelerated the electrification of the nation's vehicle fleet. VTO invested $400 million in 18 projects to demonstrate plug-in electric vehicles (PEVs, also known as electric cars) and infrastructure, including 10

  10. AVTA: Plug-in Hybrid Electric Vehicle Specifications and Test...

    Energy Saver

    Plug-in Hybrid Electric Vehicle Specifications and Test Procedures AVTA: Plug-in Hybrid Electric Vehicle Specifications and Test Procedures Plug-in Hybrid Electric Vehicle Test ...

  11. Vehicle Technologies Office: Plug-In Electric Vehicles and Batteries...

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

    Plug-In Electric Vehicles and Batteries Vehicle Technologies Office: Plug-In Electric Vehicles and Batteries Vehicle Technologies Office: Plug-In Electric Vehicles and Batteries ...

  12. Final Report: Design & Evaluation of Energy Efficient Modular Classroom Structures Phase II / Volume I-VII, January 17, 1995 - October 30, 1999

    SciTech Connect

    1999-10-30

    We are developing innovations to enable modular builders to improve the energy performance of their classrooms with no increase in first cost. The Modern Building Systems' (MBS) classroom building conforms to the stringent Oregon energy code, and at $18/ft{sup 2} ($1.67/m{sup 2}) (FOB the factory) it is at the low end of the cost range for modular classrooms. We have investigated daylighting, cross-ventilation, solar preheat of ventilation air, air-to-air heat exchanger, electric lighting controls, and down-sizing HVAC systems as strategies to improve energy performance. We were able to improve energy performance with no increase in first cost in all climates examined. Two papers and a full report on Phase I of this study are available. The work described in this report is from the second phase of the project. In the first phase we redesigned the basic modular classroom to incorporate energy strategies including daylighting, cross-ventilation, solar preheating of ventilation air, and insulation. We also explored thermal mass but determined that it was not a cost-effective strategy in the five climates we examined. Energy savings ranged from 6% to 49% with an average of 23%. Paybacks ranged from 1.3 years to 23.8 years, an average of 12.1 years. In Phase II the number of baseline buildings was expanded by simulating buildings that would be typical of those produced by Modern Building Systems, Inc. (MBS) for each of the seven locations/climates. A number of parametric simulations were performed for each energy strategy. Additionally we refined our previous algorithm for a solar ventilation air wall preheater and developed an algorithm for a roof preheater configuration. These algorithms were coded as functions in DOE 2.1E. We were striving for occupant comfort as well as energy savings. We performed computer analyses to verify adequate illumination on vertical surfaces and acceptable glare levels when using daylighting. We also used computational fluid dynamics

  13. U.S. Department of Energy Vehicle Technologies Program -- Advanced Vehicle Testing Activity -- Plug-in Hybrid Electric Vehicle Charging Infrastructure Review

    SciTech Connect

    Kevin Morrow; Donald Darner; James Francfort

    2008-11-01

    Plug-in hybrid electric vehicles (PHEVs) are under evaluation by various stake holders to better understand their capability and potential benefits. PHEVs could allow users to significantly improve fuel economy over a standard HEV and in some cases, depending on daily driving requirements and vehicle design, have the ability to eliminate fuel consumption entirely for daily vehicle trips. The cost associated with providing charge infrastructure for PHEVs, along with the additional costs for the on-board power electronics and added battery requirements associated with PHEV technology will be a key factor in the success of PHEVs. This report analyzes the infrastructure requirements for PHEVs in single family residential, multi-family residential and commercial situations. Costs associated with this infrastructure are tabulated, providing an estimate of the infrastructure costs associated with PHEV deployment.

  14. Fact #822: May 26, 2014 Battery Capacity Varies Widely for Plug-In Vehicles

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

    | Department of Energy 2: May 26, 2014 Battery Capacity Varies Widely for Plug-In Vehicles Fact #822: May 26, 2014 Battery Capacity Varies Widely for Plug-In Vehicles Battery-electric vehicles have capacities ranging from 12 kilowatt-hours (kWh) in the Scion iQ EV to 85 kWh in the Tesla Model S. Plug-in hybrid-electric vehicles typically have smaller battery capacities than battery-electric vehicles because their range is extended with a gasoline engine. All of these plug-in vehicles

  15. Fact #892: September 28, 2015 Over One-Million in Plug-in Vehicle Sales

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

    Worldwide - Dataset | Department of Energy 92: September 28, 2015 Over One-Million in Plug-in Vehicle Sales Worldwide - Dataset Fact #892: September 28, 2015 Over One-Million in Plug-in Vehicle Sales Worldwide - Dataset Excel file and dataset for Over One-Million in Plug-in Vehicle Sales Worldwide fotw#892_web.xlsx (22.95 KB) More Documents & Publications Fact #918: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by About 80% in 2015 - Dataset Fact #856 January 19, 2015

  16. Fact #931: June 27, 2016 Plug-in Electric Vehicles Were Available in Nine

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

    Different Size Classes in 2015 | Department of Energy 1: June 27, 2016 Plug-in Electric Vehicles Were Available in Nine Different Size Classes in 2015 Fact #931: June 27, 2016 Plug-in Electric Vehicles Were Available in Nine Different Size Classes in 2015 SUBSCRIBE to the Fact of the Week Plug-in electric vehicles (PEV) which include all-electric and plug-in hybrid electric vehicles were available in nine different vehicle classes in 2015. There were a total of about 114,000 PEV sold in 2015

  17. Fact #947: October 17, 2016 Over Half a Million Plug-in Vehicles Have Been

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

    Sold in the United States as of September 2016 | Department of Energy 7: October 17, 2016 Over Half a Million Plug-in Vehicles Have Been Sold in the United States as of September 2016 Fact #947: October 17, 2016 Over Half a Million Plug-in Vehicles Have Been Sold in the United States as of September 2016 SUBSCRIBE to the Fact of the Week Plug-in vehicle sales reached a milestone in September 2016 as cumulative sales topped 500,000 units. The introduction of the first mass market plug-in

  18. Fact #876: June 8, 2015 Plug-in Electric Vehicle Penetration by State, 2014

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

    - Dataset | Department of Energy 6: June 8, 2015 Plug-in Electric Vehicle Penetration by State, 2014 - Dataset Fact #876: June 8, 2015 Plug-in Electric Vehicle Penetration by State, 2014 - Dataset Excel file and dataset for 2015 Plug-in Electric Vehicle Penetration by State, 2014 fotw#876_web_revised.xlsx (207.96 KB) More Documents & Publications Fact #936: August 1, 2016 California Had the Highest Concentration of Plug-in Vehicles Relative to Population in 2015 Fact #878: June 22, 2015

  19. Fact #918: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by

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

    About 80% in 2015 - Dataset | Department of Energy 8: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by About 80% in 2015 - Dataset Fact #918: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by About 80% in 2015 - Dataset Excel file and dataset for Global Plug-in Light Vehicle Sales Increased by About 80% in 2015 fotw#918_web.xlsx (17.12 KB) More Documents & Publications Fact #937: August 8, 2016 Total Battery Capacity of all Plug-in Electric Vehicles Sold

  20. EERE Success Story-Plug-in Electric Vehicles Charge Forward in Oregon |

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

    Department of Energy Plug-in Electric Vehicles Charge Forward in Oregon EERE Success Story-Plug-in Electric Vehicles Charge Forward in Oregon March 10, 2015 - 12:00am Addthis EERE Success Story—Plug-in Electric Vehicles Charge Forward in Oregon Plug-in electric vehicles (PEVs) are charging forward in Oregon, with the help of EERE's Vehicle Technologies Office. A Clean Cities community readiness award provided a major step forward, helping the state develop a comprehensive market

  1. Fact #914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs

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

    Decline - Dataset | Department of Energy 14: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline - Dataset Fact #914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline - Dataset Excel file and dataset for Plug-in Vehicle Sales Climb as Battery Costs Decline fotw#914_web.xlsx (15.25 KB) More Documents & Publications Fact #937: August 8, 2016 Total Battery Capacity of all Plug-in Electric Vehicles Sold Increased from 2014 to 2015 - Dataset Fact #892:

  2. Fiscal year 1996 well plugging and abandonment program Y-12 Plant, Oak Ridge, Tennessee

    SciTech Connect

    1997-04-01

    This report is a synopsis of the progress of the well plugging and abandonment program at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee, from August 1995 through August 1996. A total of 27 wells, piezometers, and borings were plugged and abandoned during the period of time covered in this report. All wells and borings were plugged and abandoned in accordance with the Monitoring Well Plugging and Abandonment Plan for the U.S. Department of Energy, Y-12 Plant, Oak Ridge, Tennessee (HSW, Inc. 1991).

  3. Plug-and-Play Photovoltaics Funding Opportunity

    Energy.gov [DOE]

    Through the Plug-and-Play Photovoltaics program, DOE will advance the development of a commercial plug-and-play photovoltaic (PV) system, an off-the-shelf product that is fully inclusive with...

  4. Plug-in Electric Vehicle Outreach

    Energy.gov [DOE] (indexed site)

    Plug-in Electric Vehicle Outreach Resources for Employees After you've installed plug-in electric vehicle (PEV) charging stations at your work site, you'll want to educate your ...

  5. Illinois: High-Energy, Concentration-Gradient Cathode Material for Plug-in Hybrids and All-Electric Vehicles Could Reduce Batteries' Cost and Size

    Energy.gov [DOE]

    Batteries for electric drive vehicles and renewable energy storage will reduce petroleum usage, improving energy security and reducing harmful emissions.

  6. Department of Energy Authorization (supporting research and technical analysis) - fiscal year 1985. Volume VII-a. Hearing before the Subcommittee on Energy Development and Applications of the Committee on Science and Technology, US House of Representatives, Ninety-Eighth Congress, Second Session, February 23, 1984

    SciTech Connect

    Not Available

    1985-01-01

    Volume VII-A of the hearing record covers supporting material for the DOE research and development (R and D) budget. A panel of DOE witnesses, including Alvin Trivelpiece, Director of the Office of Energy Research, and panels of scientists from universities, laboratories, and industry described DOE-funded research programs for both basic and applied science. Trivelpiece gave an overview of 24 feature programs. One panel explained and defended the work at the Center for Advanced Materials at Sandia National Laboratories; while the chairman of the Energy Research Advisory Board and a member of the National Academy of Sciences Committee on Major Facilities in Materials Sciences testified about the materials sciences R and D and facilities. An appendix with questions and answers submitted for the record by Trivelpiece follows the testimony of the seven principal witnesses.

  7. Amber Plug-In for Protein Shop

    Energy Science and Technology Software Center

    2004-05-10

    The Amber Plug-in for ProteinShop has two main components: an AmberEngine library to compute the protein energy models, and a module to solve the energy minimization problem using an optimization algorithm in the OPTI-+ library. Together, these components allow the visualization of the protein folding process in ProteinShop. AmberEngine is a object-oriented library to compute molecular energies based on the Amber model. The main class is called ProteinEnergy. Its main interface methods are (1) "init"more » to initialize internal variables needed to compute the energy. (2) "eval" to evaluate the total energy given a vector of coordinates. Additional methods allow the user to evaluate the individual components of the energy model (bond, angle, dihedral, non-bonded-1-4, and non-bonded energies) and to obtain the energy of each individual atom. The Amber Engine library source code includes examples and test routines that illustrate the use of the library in stand alone programs. The energy minimization module uses the AmberEngine library and the nonlinear optimization library OPT++. OPT++ is open source software available under the GNU Lesser General Public License. The minimization module currently makes use of the LBFGS optimization algorithm in OPT++ to perform the energy minimization. Future releases may give the user a choice of other algorithms available in OPT++.« less

  8. Plug-Load Control and Behavioral Change Research in GSA Office Buildings

    SciTech Connect

    Metzger, I.; Cutler, D.; Sheppy, M.

    2012-10-01

    The U.S. General Services Administration (GSA) owns and leases over 354 million square feet (ft2) of space in over 9,600 buildings [1]. GSA is a leader among federal agencies in aggressively pursuing energy efficiency (EE) opportunities for its facilities and installing renewable energy (RE) systems to provide heating, cooling, and power to these facilities. According to several energy assessments of GSA's buildings conducted by the National Renewable Energy Laboratory (NREL), plug-loads account for approximately 21% of the total electricity consumed within a standard GSA Region 3 office building. This study aims to provide insight on how to effectively manage plug-load energy consumption and attain higher energy and cost savings for plug-loads. As GSA improves the efficiency of its building stock, plug-loads will become an even greater portion of its energy footprint.

  9. Enhanced Born Charges in III-VII, IV-VII2, and V-VII3 Compounds

    SciTech Connect

    Du, Mao-Hua; Singh, David J

    2010-01-01

    We report electronic-structure and lattice dynamics calculations on selected III-VII, IV-VII{sub 2}, and V-VII{sub 3} compounds. The common characteristic of these largely ionic compounds is that their outmost cation-s states are fully occupied and thus the conduction-band states are derived from the more spatially extended cation-p states, resulting in significant cross-band-gap hybridization, which enhances Born effective charges substantially. The large Born charges cause large splitting between longitudinal and transverse optic phonon modes and large static dielectric constants resulting mostly from the lattice contribution. This can lead to effective screening of defects and impurities that would otherwise be strong carrier traps and recombination centers and may therefore have positive effects on the carrier transport properties in radiation detectors based on these soft-lattice halides.

  10. Workplace Charging Challenge Mid-Program Review: Employees Plug In

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

    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

  11. Search results | Department of Energy

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

    energy.goveereeducationdownloadspower-plug-introduction-energy-electricity-consumption-and-efficiency Download Geothermal Energy: A Geothermal Teacher Guide for Grades...

  12. Search results | Department of Energy

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

    resources to explore energy options. http:energy.goveereeducationdownloadsenergy-production Download Power to the Plug: An Introduction to Energy, Electricity,...

  13. Hot cell shield plug extraction apparatus

    DOEpatents

    Knapp, Philip A.; Manhart, Larry K.

    1995-01-01

    An apparatus is provided for moving shielding plugs into and out of holes in concrete shielding walls in hot cells for handling radioactive materials without the use of external moving equipment. The apparatus provides a means whereby a shield plug is extracted from its hole and then swung approximately 90 degrees out of the way so that the hole may be accessed. The apparatus uses hinges to slide the plug in and out and to rotate it out of the way, the hinge apparatus also supporting the weight of the plug in all positions, with the load of the plug being transferred to a vertical wall by means of a bolting arrangement.

  14. Plug-In Hybrid Electric Vehicles | Argonne National Laboratory

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

    Plug-In Hybrid Electric Vehicles 2014 BMW i3-REX 2013 Chevrolet Volt 2013 Ford Cmax Energi 2013 Ford Fusion Energi 2013 Toyota Prius 2012 Chevrolet Volt 2012 Toyota Prius Electric Vehicles Conventional Vehicles Conventional Start-Stop Vehicles Alternative Fuel Vehicles Facilities Publications News About Us For ES Employees Staff Directory About Us For ES Employees Staff Directory Argonne National Laboratory Energy Systems Research Facilities Publications News Research Advanced Materials and

  15. Learning About the Equal Employment Opportunity- Title VII- Complaint Process

    Energy.gov [DOE]

    Learn about what is unlawful under Title VII, the legislation behind it, the steps before filing a complaint (mediation), how an individual files an official Title VII complaint, the acceptance or...

  16. Workplace Charging Station Basics | Department of Energy

    Office of Environmental Management (EM)

    Charging stations deliver electrical energy from an electricity source to a plug-in ... station plugged or hardwired into the electrical system, or installing a ...

  17. Sample Employee Newsletter Articles for Plug-In Electric Vehicle Engagement

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

    | Department of Energy Newsletter Articles for Plug-In Electric Vehicle Engagement Sample Employee Newsletter Articles for Plug-In Electric Vehicle Engagement These sample articles on plug-in electric vehicles (PEVs) can be customized and used in your employee newsletters, blog or intranet. Use these articles as-is with a credit to the U.S. Department of Energy or use them as a starter for developing your own content. Accompany articles with images from your archives or source content from

  18. The Status of USITER Diagnostic Port Plug Neutronics Analysis Using Attila

    SciTech Connect

    Feder, Russell; Youssef, Mahamoud; Klabacha, Jonathan

    2013-11-01

    USITER is one of seven partner domestic agencies (DA) contributing components to the ITER project. Four diagnostic port plug packages (two equatorial ports and two upper ports) will be engineered and fabricated by Princeton Plasma Physics Lab (PPPL). Diagnostic port plugs as illustrated in Fig. 1 are large primarily stainless steel structures that serve several roles on ITER. The port plugs are the primary vacuum seal and tritium confinement barriers for the vessel. The port plugs also house several plasma diagnostic systems and other machine service equipment. Finally, each port plug must shield high energy neutrons and gamma photons from escaping and creating radiological problems in maintenance areas behind the port plugs. The optimization of the balance between adequate shielding and the need for high performance, high throughput diagnostics systems is the focus of this paper. Neutronics calculations are also needed for assessing nuclear heating and nuclear damage in the port plug and diagnostic components. Attila, the commercially available discrete-ordinates software package, is used for all diagnostic port plug neutronics analysis studies at PPPL.

  19. Battery Cathode Developed by Argonne Powers Plug-in Electric Vehicles

    Energy.gov [DOE]

    Increasing the number of plug-in electric vehicles on Americas roads can help reduce our dependence on petroleum, improving our economic, environmental, and energy security. But without research...

  20. 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. ...

  1. Cost-Benefit Analysis of Plug-in Hybrid Electric Vehicle Technology

    SciTech Connect

    Simpson, A.

    2006-11-01

    This paper presents a comparison of vehicle purchase and energy costs, and fuel-saving benefits of plug-in hybrid electric vehicles relative to hybrid electric and conventional vehicles.

  2. DOE and Sweden Sign MOU to Advance Market Integration of Plug...

    Office of Environmental Management (EM)

    Sweden Sign MOU to Advance Market Integration of Plug-in Hybrid Vehicles DOE and Sweden ... U.S. Expands Energy Cooperation with Sweden DOE Expands International Effort to Develop ...

  3. Plugging mechanisms in a lost circulation model

    SciTech Connect

    Givler, R.C.

    1985-01-01

    The problem of lost circulation during the drilling of geothermal wells is recognized to be a serious impediment to well completion. A viable solution, in terms of an ''engineered'' plugging material, will be enhanced via analytical cognizance of possible down-hole plugging mechanisms. This paper investigates several plugging strategies that result from rudimentary, mathematical models of the mud rheology (with and without dispersed particulate). 10 refs., 7 figs.

  4. Non-plugging injection valve

    DOEpatents

    Carey, Jr., Henry S.

    1985-01-01

    A valve for injecting fluid into a conduit carrying a slurry subject to separation to form deposits capable of plugging openings into the conduit. The valve comprises a valve body that is sealed to the conduit about an aperture formed through the wall of the conduit to receive the fluid to be injected and the valve member of the valve includes a punch portion that extends through the injection aperture to the flow passage, when the valve is closed, to provide a clear channel into the conduit, when the valve is opened, through deposits which might have formed on portions of the valve adjacent the conduit.

  5. Plug-In Hybrid Electric Vehicles (Presentation)

    SciTech Connect

    Markel, T.

    2006-05-08

    Provides an overview on the current status, long-term prospects, and key challenges in the development of plug-in hybrid electric vehicle technology.

  6. Search results | Department of Energy

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

    http:energy.goveereeducationdownloadspower-plug-introduction-energy-electricity-consumption-and-efficiency Download Plants in Your Gas Tank: From Photosynthesis to...

  7. Fact #873: May 18, 2015 Plug-In Vehicle Sales Total Nearly 120,000 Units in

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

    2014 - Dataset | Department of Energy 3: May 18, 2015 Plug-In Vehicle Sales Total Nearly 120,000 Units in 2014 - Dataset Fact #873: May 18, 2015 Plug-In Vehicle Sales Total Nearly 120,000 Units in 2014 - Dataset Excel file and dataset for Plug-In Vehicle Sales Total Nearly 120,000 Units in 2014 fotw#873_web.xlsx (19.57 KB) More Documents & Publications Fact #931 June 27, 2016 Plug-in Electric Vehicles Were Available in Nine Different Size Classes in 2015 - Dataset Fact #913: February 22,

  8. Chapter VII: Addressing Environmental Aspects of TS&D Infrastructure

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

    -36 QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 Chapter VII: Addressing Environmental Aspects of TS&D Infrastructure QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 8-1 Chapter VIII This chapter gives an overview of current and projected employment in and related to the energy sector and discusses programs to assist in meeting the demand for new workers going forward. The first section provides estimates of

  9. Plug-In Hybrid Electric Vehicle Basics | NREL

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

    Plug-In Hybrid Electric Vehicle Basics Imagine being able to just plug in your car to recharge the battery Plug-in hybrid electric vehicles-also known as PHEVs-are in line to be ...

  10. Fact #562: March 16, 2009 Carbon Reduction of Plug-in Hybrid Electric

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

    Vehicles | Department of Energy 2: March 16, 2009 Carbon Reduction of Plug-in Hybrid Electric Vehicles Fact #562: March 16, 2009 Carbon Reduction of Plug-in Hybrid Electric Vehicles Estimates from the GREET model (see Argonne National Laboratory's information on GREET) show that passenger car PHEV10s produce about 29% fewer carbon emissions than a conventional vehicle, when plugged into an outlet connected to the typical U.S. grid. Even when PHEV10s are charged using power generated

  11. Fact #595: November 2, 2009 Plug-in Hybrid Vehicle Purchases May Depend on

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

    Fuel Savings and Incremental Cost | Department of Energy 5: November 2, 2009 Plug-in Hybrid Vehicle Purchases May Depend on Fuel Savings and Incremental Cost Fact #595: November 2, 2009 Plug-in Hybrid Vehicle Purchases May Depend on Fuel Savings and Incremental Cost The recently released results of a 2008 survey on plug-in hybrid vehicles (PHEVs) show that 42% of respondents said there was some chance that they would buy a PHEV sometime in the future. Questions were also asked that gave an

  12. Fact #789: July 22, 2013 Comparison of State Incentives for Plug-In

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

    Electric Vehicle Purchases | Department of Energy 9: July 22, 2013 Comparison of State Incentives for Plug-In Electric Vehicle Purchases Fact #789: July 22, 2013 Comparison of State Incentives for Plug-In Electric Vehicle Purchases In addition to a Federal government tax credit up to $7,500, consumers who purchase plug-in electric vehicles (PEVs) may also receive state government incentives which are different for each state. Shown below are state incentives that can be quantified, such as

  13. Fact #891: September 21, 2015 Comparison of State Incentives for Plug-In

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

    Electric Vehicle Purchases | Department of Energy 1: September 21, 2015 Comparison of State Incentives for Plug-In Electric Vehicle Purchases Fact #891: September 21, 2015 Comparison of State Incentives for Plug-In Electric Vehicle Purchases SUBSCRIBE to the Fact of the Week In addition to a Federal government tax credit up to $7,500, consumers who purchase plug-in electric vehicles (PEVs) may also receive state government incentives which vary by state. Shown below are state incentives that

  14. Fact #892: September 28, 2015 Over One-Million in Plug-in Vehicle Sales

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

    Worldwide | Department of Energy 2: September 28, 2015 Over One-Million in Plug-in Vehicle Sales Worldwide Fact #892: September 28, 2015 Over One-Million in Plug-in Vehicle Sales Worldwide SUBSCRIBE to the Fact of the Week As of mid-September 2015 there have been about 1,004,000 plug-in vehicles (PEV) sold worldwide according to HybridCars.com. The pace of PEV sales has quickened - global PEV sales reached half a million in July 2014, and just one year and two months later, reached the one

  15. Fact #911: February 8, 2016 Workplace Charging Increases VMT of Plug-in

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

    Vehicles in the EV Project - Dataset | Department of Energy 1: February 8, 2016 Workplace Charging Increases VMT of Plug-in Vehicles in the EV Project - Dataset Fact #911: February 8, 2016 Workplace Charging Increases VMT of Plug-in Vehicles in the EV Project - Dataset Excel file and dataset for Workplace Charging Increases VMT of Plug-in Vehicles in the EV Project fotw#911_web_revised.xlsx (16.86 KB) More Documents & Publications Vehicle Technologies Office Merit Review 2015: Electric

  16. Fact #911: February 8, 2016 Workplace Charging Increases VMT of Plug-in

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

    Vehicles in the EV Project | Department of Energy 1: February 8, 2016 Workplace Charging Increases VMT of Plug-in Vehicles in the EV Project Fact #911: February 8, 2016 Workplace Charging Increases VMT of Plug-in Vehicles in the EV Project SUBSCRIBE to the Fact of the Week The EV Project conducted by Idaho National Laboratory showed that plug-in vehicle owners with access to workplace charging (WPC) had higher vehicle miles of travel (VMT) than those without. The Chevrolet Volts and Nissan

  17. Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of

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

    Off-Peak Charging | Department of Energy 2: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging SUBSCRIBE to the Fact of the Week In the San Diego area, electricity rates are lowest between midnight and 5:00 am. Plug-in vehicles and charging equipment can be scheduled to begin charging when rates are lowest. Analysis of the EV Project data from the San Diego area showed a

  18. Fact #913: February 22, 2016 The Most Common Warranty for Plug-In Vehicle

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

    Batteries is 8 Years/100,000 Miles | Department of Energy 3: February 22, 2016 The Most Common Warranty for Plug-In Vehicle Batteries is 8 Years/100,000 Miles Fact #913: February 22, 2016 The Most Common Warranty for Plug-In Vehicle Batteries is 8 Years/100,000 Miles SUBSCRIBE to the Fact of the Week For model year 2016, there are nine electric vehicles (EVs) and seven plug-in hybrid electric vehicles (PHEVs) that have battery warranties of 8 years/100,000 miles. Tesla warranties are also

  19. Fact #918: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by

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

    About 80% in 2015 | Department of Energy 8: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by About 80% in 2015 Fact #918: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by About 80% in 2015 SUBSCRIBE to the Fact of the Week Although plug-in light vehicle (PEV) sales in the United States declined by 3% in 2015, sales in China more than doubled, surpassing all other countries in the number of PEVs sold. Western Europe as a whole had the second highest volume of PEV

  20. Fact #919: April 4, 2016 Plug-in Electric Vehicle Charging Options and

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

    Times Vary Considerably | Department of Energy 9: April 4, 2016 Plug-in Electric Vehicle Charging Options and Times Vary Considerably Fact #919: April 4, 2016 Plug-in Electric Vehicle Charging Options and Times Vary Considerably SUBSCRIBE to the Fact of the Week There are currently four basic power levels for charging plug-in electric vehicles (PEVs). Level 1 charging is the slowest, adding just two to five miles of range per hour but requiring only a standard 120 volt household outlet.

  1. Fact #930: June 20, 2016 Subcompact Plug-in Vehicle Sales Reached 4% of

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

    Subcompact Sales in February 2015 | Department of Energy 0: June 20, 2016 Subcompact Plug-in Vehicle Sales Reached 4% of Subcompact Sales in February 2015 Fact #930: June 20, 2016 Subcompact Plug-in Vehicle Sales Reached 4% of Subcompact Sales in February 2015 SUBSCRIBE to the Fact of the Week Monthly plug-in vehicle (PEV) sales are small in comparison to total vehicle sales, but PEV sales shares are growing within some size classes. Looking at six-month moving totals, subcompact PEV sales

  2. Fact #937: August 8, 2016 Total Battery Capacity of all Plug-in Electric

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

    Vehicles Sold Increased from 2014 to 2015 - Dataset | Department of Energy 7: August 8, 2016 Total Battery Capacity of all Plug-in Electric Vehicles Sold Increased from 2014 to 2015 - Dataset Fact #937: August 8, 2016 Total Battery Capacity of all Plug-in Electric Vehicles Sold Increased from 2014 to 2015 - Dataset Excel file and dataset for Total Battery Capacity of all Plug-in Electric Vehicles Sold Increased from 2014 to 2015 fotw#937_web.xlsx (17.8 KB) More Documents & Publications

  3. Fact #937: August 8, 2016 Total Battery Capacity of all Plug-in Electric

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

    Vehicles Sold Increased from 2014 to 2015 | Department of Energy 7: August 8, 2016 Total Battery Capacity of all Plug-in Electric Vehicles Sold Increased from 2014 to 2015 Fact #937: August 8, 2016 Total Battery Capacity of all Plug-in Electric Vehicles Sold Increased from 2014 to 2015 SUBSCRIBE to the Fact of the Week The number of battery packs sold for plug-in electric vehicles (PEV) declined by 3.4% from 2014 to 2015. However, the total battery capacity for all PEVs sold between 2014 and

  4. Fact #856 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for

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

    Owner Satisfaction - Dataset | Department of Energy 6 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for Owner Satisfaction - Dataset Fact #856 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for Owner Satisfaction - Dataset Excel file with dataset for Plug-in and Hybrid Cars Receive High Scores for Owner Satisfaction fotw#856_web.xlsx (16.64 KB) More Documents & Publications Fact #881: July 13, 2015 Powertrain Efficiency Improvements, 2005 to 2013 - Dataset

  5. Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of

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

    Off-Peak Charging - Dataset | Department of Energy 2: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging - Dataset Fact #912: February 15, 2016 Plug-in Vehicle Owners Take Advantage of Off-Peak Charging - Dataset Excel file and dataset for Plug-in Vehicle Owners Take Advantage of Off-Peak Charging fotw#912_web.xlsx (20 KB) More Documents & Publications Residential Lighting Usage Estimate Tool, v1.0, Windows version Residential Lighting Usage Estimate Tool, v1.0,

  6. Fact #931 June 27, 2016 Plug-in Electric Vehicles Were Available in Nine

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

    Different Size Classes in 2015 - Dataset | Department of Energy 1 June 27, 2016 Plug-in Electric Vehicles Were Available in Nine Different Size Classes in 2015 - Dataset Fact #931 June 27, 2016 Plug-in Electric Vehicles Were Available in Nine Different Size Classes in 2015 - Dataset Excel file and dataset for Plug-in Electric Vehicles Were Available in Nine Different Size Classes in 2015 fotw#931_web.xlsx (16.12 KB) More Documents & Publications Fact #930: June 20, 2016 Subcompact

  7. Fact #947: October 17, 2016 Over Half a Million Plug-in Vehicles Have Been

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

    Sold in the United States as of September 2016 - Dataset | Department of Energy 7: October 17, 2016 Over Half a Million Plug-in Vehicles Have Been Sold in the United States as of September 2016 - Dataset Fact #947: October 17, 2016 Over Half a Million Plug-in Vehicles Have Been Sold in the United States as of September 2016 - Dataset Excel file and dataset for Over Half a Million Plug-in Vehicles Have Been Sold in the United States as of September 2016 fotw#947_web.xlsx (15.66 KB) More

  8. Selecting a Control Strategy for Plug and Process Loads

    SciTech Connect

    Lobato, C.; Sheppy, M.; Brackney, L.; Pless, S.; Torcellini, P.

    2012-09-01

    Plug and Process Loads (PPLs) are building loads that are not related to general lighting, heating, ventilation, cooling, and water heating, and typically do not provide comfort to the building occupants. PPLs in commercial buildings account for almost 5% of U.S. primary energy consumption. On an individual building level, they account for approximately 25% of the total electrical load in a minimally code-compliant commercial building, and can exceed 50% in an ultra-high efficiency building such as the National Renewable Energy Laboratory's (NREL) Research Support Facility (RSF) (Lobato et al. 2010). Minimizing these loads is a primary challenge in the design and operation of an energy-efficient building. A complex array of technologies that measure and manage PPLs has emerged in the marketplace. Some fall short of manufacturer performance claims, however. NREL has been actively engaged in developing an evaluation and selection process for PPLs control, and is using this process to evaluate a range of technologies for active PPLs management that will cap RSF plug loads. Using a control strategy to match plug load use to users' required job functions is a huge untapped potential for energy savings.

  9. Alternative Fuels Data Center: Plug-In Hybrid Electric Vehicles

    Alternative Fuels and Advanced Vehicles Data Center

    Plug-In Hybrid Electric Vehicles to someone by E-mail Share Alternative Fuels Data Center: Plug-In Hybrid Electric Vehicles on Facebook Tweet about Alternative Fuels Data Center: Plug-In Hybrid Electric Vehicles on Twitter Bookmark Alternative Fuels Data Center: Plug-In Hybrid Electric Vehicles on Google Bookmark Alternative Fuels Data Center: Plug-In Hybrid Electric Vehicles on Delicious Rank Alternative Fuels Data Center: Plug-In Hybrid Electric Vehicles on Digg Find More places to share

  10. Plug and Process Loads Capacity and Power Requirements Analysis

    SciTech Connect

    Sheppy, M.; Gentile-Polese, L.

    2014-09-01

    This report addresses gaps in actionable knowledge that would help reduce the plug load capacities designed into buildings. Prospective building occupants and real estate brokers lack accurate references for plug and process load (PPL) capacity requirements, so they often request 5-10 W/ft2 in their lease agreements. Limited initial data, however, suggest that actual PPL densities in leased buildings are substantially lower. Overestimating PPL capacity leads designers to oversize electrical infrastructure and cooling systems. Better guidance will enable improved sizing and design of these systems, decrease upfront capital costs, and allow systems to operate more energy efficiently. The main focus of this report is to provide industry with reliable, objective third-party guidance to address the information gap in typical PPL densities for commercial building tenants. This could drive changes in negotiations about PPL energy demands.

  11. Plug-in Hybrid Initiative

    SciTech Connect

    Goodman, Angie; Moore, Ray; Rowden, Tim

    2013-09-27

    Our main project objective was to implement Plug-in Electric Vehicles (PEV) and charging infrastructure into our electric distribution service territory and help reduce barriers in the process. Our research demonstrated the desire for some to be early adopters of electric vehicles and the effects lack of education plays on others. The response of early adopters was tremendous: with the initial launch of our program we had nearly 60 residential customers interested in taking part in our program. However, our program only allowed for 15 residential participants. Our program provided assistance towards purchasing a PEV and installation of Electric Vehicle Supply Equipment (EVSE). The residential participants have all come to love their PEVs and are more than enthusiastic about promoting the many benefits of driving electric.

  12. Plug-In Electric Vehicle Handbook for Workplace Charging Hosts

    SciTech Connect

    2013-08-01

    Plug-in electric vehicles (PEVs) have immense potential for increasing the country's energy, economic, and environmental security, and they will play a key role in the future of U.S. transportation. By providing PEV charging at the workplace, employers are perfectly positioned to contribute to and benefit from the electrification of transportation. This handbook answers basic questions about PEVs and charging equipment, helps employers assess whether to offer workplace charging for employees, and outlines important steps for implementation.

  13. Development of an Innovative Plug and Play Photovoltaic Electric...

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

    Development of an Innovative Plug and Play Photovoltaic Electric System Development of an Innovative Plug and Play Photovoltaic Electric System logofreedm.jpg North Carolina State ...

  14. Electro-thermal-mechanical Simulation and Reliability for Plug...

    Energy.gov [DOE] (indexed site)

    Electro-thermal-mechanical Simulation and Reliability for Plug-in Vehicle Converters and Inverters Electro-thermal-mechanical Simulation and Reliability for Plug-in Vehicle ...

  15. An Innovative Pressure Sensor Glow Plug Offers Improved Diesel...

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

    An Innovative Pressure Sensor Glow Plug Offers Improved Diesel Engine Closed-loop Control An Innovative Pressure Sensor Glow Plug Offers Improved Diesel Engine Closed-loop Control ...

  16. Technology Roadmap - Electric and Plug-in Hybrid Electric Vehicles...

    OpenEI (Open Energy Information) [EERE & EIA]

    Roadmap - Electric and Plug-in Hybrid Electric Vehicles Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Technology Roadmap - Electric and Plug-in Hybrid Electric...

  17. Glow Plug Integrated Piezo-Ceramic Combustion Sensor for Diesel...

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

    Glow Plug Integrated Piezo-Ceramic Combustion Sensor for Diesel Engines Glow Plug Integrated Piezo-Ceramic Combustion Sensor for Diesel Engines 2005 Diesel Engine Emissions ...

  18. Orlando Plugs into Electric Vehicle Charging Stations | Department...

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

    Orlando Plugs into Electric Vehicle Charging Stations Orlando Plugs into Electric Vehicle Charging Stations September 8, 2010 - 2:00pm Addthis Nearly 300 electric vehicle charging ...

  19. Workplace Charging Challenge Plug-In Electric Vehicle Support...

    Office of Environmental Management (EM)

    Plug-In Electric Vehicle Support Networks Workplace Charging Challenge Plug-In Electric Vehicle Support Networks When promoting PEV deployment, it can be helpful to tap into ...

  20. Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies...

    Office of Environmental Management (EM)

    Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies Program (VTP) Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies Program (VTP) Describes ...

  1. Plug-in Electric Vehicle Policy Effectiveness: Literature Review...

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

    Plug-in Electric Vehicle Policy Effectiveness: Literature Review Title Plug-in Electric Vehicle Policy Effectiveness: Literature Review Publication Type Report Year of Publication ...

  2. Plug-In Hybrid Electric Medium Duty Commercial Fleet Demonstration...

    Energy.gov [DOE] (indexed site)

    Plug-In Hybrid Electric Medium Duty Commercial Fleet Demonstration and Evaluation SCAQMD:Plug-In Hybrid Electric Medium-Duty Commercial Fleet Demonstration and Evaluation Vehicle ...

  3. Environmental Assessment of Plug-In Hybrid Electric Vehicles Volume 1:

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

    Nationwide Greenhouse Gas Emissions | Department of Energy Environmental Assessment of Plug-In Hybrid Electric Vehicles Volume 1: Nationwide Greenhouse Gas Emissions Environmental Assessment of Plug-In Hybrid Electric Vehicles Volume 1: Nationwide Greenhouse Gas Emissions In the most comprehensive environmental assessment of electric transportation to date, the Electric Power Research Institute (EPRI) and the Natural Resources Defense Council (NRDC) are examining the greenhouse gas emissions

  4. Ford Plug-In Project: Bringing PHEVs to Market Demonstration and Validation Project

    SciTech Connect

    D'Annunzio, Julie; Slezak, Lee; Conley, John Jason

    2014-03-26

    This project is in support of our national goal to reduce our dependence on fossil fuels. By supporting efforts that contribute toward the successful mass production of plug-in hybrid electric vehicles, our nation’s transportation-related fuel consumption can be offset with energy from the grid. Over four and a half years ago, when this project was originally initiated, plug-in electric vehicles were not readily available in the mass marketplace. Through the creation of a 21 unit plug-in hybrid vehicle fleet, this program was designed to demonstrate the feasibility of the technology and to help build cross-industry familiarity with the technology and interface of this technology with the grid. Ford Escape PHEV Demonstration Fleet 3 March 26, 2014 Since then, however, plug-in vehicles have become increasingly more commonplace in the market. Ford, itself, now offers an all-electric vehicle and two plug-in hybrid vehicles in North America and has announced a third plug-in vehicle offering for Europe. Lessons learned from this project have helped in these production vehicle launches and are mentioned throughout this report. While the technology of plugging in a vehicle to charge a high voltage battery with energy from the grid is now in production, the ability for vehicle-to-grid or bi-directional energy flow was farther away than originally expected. Several technical, regulatory and potential safety issues prevented progressing the vehicle-to-grid energy flow (V2G) demonstration and, after a review with the DOE, V2G was removed from this demonstration project. Also proving challenging were communications between a plug-in vehicle and the grid or smart meter. While this project successfully demonstrated the vehicle to smart meter interface, cross-industry and regulatory work is still needed to define the vehicle-to-grid communication interface.

  5. City of Las Vegas Plug-in Hybrid Electric Vehicle Demonstration Program

    SciTech Connect

    2013-12-31

    The City of Las Vegas was awarded Department of Energy (DOE) project funding in 2009, for the City of Las Vegas Plug-in Hybrid Electric Vehicle Demonstration Program. This project allowed the City of Las Vegas to purchase electric and plug-in hybrid electric vehicles and associated electric vehicle charging infrastructure. The City anticipated the electric vehicles having lower overall operating costs and emissions similar to traditional and hybrid vehicles.

  6. Optimal control of a repowered vehicle: Plug-in fuel cell against plug-in hybrid electric powertrain

    SciTech Connect

    Tribioli, L. Cozzolino, R.; Barbieri, M.

    2015-03-10

    This paper describes two different powertrain configurations for the repowering of a conventional vehicle, equipped with an internal combustion engine (ICE). A model of a mid-sized ICE-vehicle is realized and then modified to model both a parallel plug-in hybrid electric powertrain and a proton electrolyte membrane (PEM) fuel cell (FC) hybrid powertrain. The vehicle behavior under the application of an optimal control algorithm for the energy management is analyzed for the different scenarios and results are compared.

  7. Linkages of DOE'S Energy Storage R & D to Batteries and Ultracapacitors for Hybrid, Plug-In Hybrid, and Electric Vehicles

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

    of DOE's Energy S torage R & D to B atteries and U l tracap acitors for H yb rid ,P l u g- In H yb rid ,and El ectric V eh icl es P re p are d fo r P re p are d fo P P r re p are d fo r re p are d fo r O ffice o f E n e rgy E fficie n cy an d R e n e w ab le E n e rgy O ffice o f E n e rgy E fficie n cy an d R e n e w ab le E n e rg O O y ffice o f E n e rgy E fficie n cy an d R e n e w ab le E n e rgy ffice o f E n e rgy E fficie n cy an d R e n e w ab le E n e rgy O ffice o O ffice o O

  8. Ch. VII, Temperature, heat flow maps and temperature gradient...

    OpenEI (Open Energy Information) [EERE & EIA]

    Report: Ch. VII, Temperature, heat flow maps and temperature gradient holes Author T. G. Zacharakis Editor T. G. Zacharakis Published Colorado Geological Survey in Cooperation...

  9. Hybrid and Plug-in Electric Vehicles

    SciTech Connect

    2014-05-20

    Hybrid and plug-in electric vehicles use electricity either as their primary fuel or to improve the efficiency of conventional vehicle designs. This new generation of vehicles, often called electric drive vehicles, can be divided into three categories: hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles(PHEVs), and all-electric vehicles (EVs). Together, they have great potential to reduce U.S. petroleum use.

  10. UnPlug Stuff | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Country: United States Web Application Link: www.unplugstuff.comindex.html Cost: Free OpenEI Keyword(s): Green Button Apps, Challenge Generated Northern America References:...

  11. Plug Power Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    York Zip: 12110 Product: Designs, manufactures and markets proton exchange membrane (PEM) fuel cells for stationary applications and for forklifts. Coordinates: 39.098856,...

  12. Plug-In Hybrid Vehicle Analysis (Milestone Report)

    SciTech Connect

    Markel, T.; Brooker, A.; Gonder, J.; O'Keefe, M.; Simpson, A.; Thornton, M.

    2006-11-01

    NREL's plug-in hybrid electric vehicle (PHEV) analysis activities made great strides in FY06 to objectively assess PHEV technology, support the larger U.S. Department of Energy PHEV assessment effort, and share technical knowledge with the vehicle research community and vehicle manufacturers. This report provides research papers and presentations developed in FY06 to support these efforts. The report focuses on the areas of fuel economy reporting methods, cost and consumption benefit analysis, real-world performance expectations, and energy management strategies.

  13. DTE Energy Video (Text Version) | Department of Energy

    Energy.gov [DOE] (indexed site)

    Slide Presentation: DTE Energy is PEV Ready. Plug-in electric vehicles are now available from many major auto manufacturers. DTE Energy provides the "electric fuel" plug-in ...

  14. You Can't Manage Energy Use That You Don't Measure | Department...

    Energy Saver

    This device performs a number of electrical functions, including measuring the power and energy consumption of plug-in electrical appliances and devices. Plug the meter into the ...

  15. Secretary Chu Announces up to $10 Million to Support Plug-In Hybrid

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

    Electric School Buses | Department of Energy up to $10 Million to Support Plug-In Hybrid Electric School Buses Secretary Chu Announces up to $10 Million to Support Plug-In Hybrid Electric School Buses April 17, 2009 - 12:00am Addthis WASHINGTON, DC -- As part of the Department of Energy's commitment to advancing the next generation of electric vehicles in the United States, Energy Secretary Steven Chu today announced the selection of a new demonstration and testing project to develop a

  16. ENDF/B-VII.1 Beta4 Temperature Dependent Cross Section Library.

    Energy Science and Technology Software Center

    2011-07-22

    Version 00 As distributed, the ENDF/B-VII.1 data includes cross sections represented in the form of a combination of resonance parameters and/or tabulated energy dependent cross sections, nominally at 0 Kelvin temperature. For use in applications the ENDF/B-VII.1 library has been processed into the form of temperature dependent cross sections at eight neutron reactor like temperatures, between 0 and 2100 Kelvin, in steps of 300 Kelvin (the exception being 293.6 Kelvin, for exact room temperature atmore » 20 Celsius). It has also been processed to five astrophysics like temperatures—1, 10, and 100 eV; and 1 and 10 keV. For reference purposes, 300 Kelvin is approximately 1/40 eV, so that 1 eV is approximately 12,000 Kelvin. At each temperature the cross sections are tabulated and linearly interpolable in energy.« less

  17. ENDF/B-VII.1 Beta4 Temperature Dependent Cross Section Library.

    Energy Science and Technology Software Center

    2011-11-13

    Version 01 As distributed, the ENDF/B-VII.1 data includes cross sections represented in the form of a combination of resonance parameters and/or tabulated energy dependent cross sections, nominally at 0 Kelvin temperature. For use in applications the ENDF/B-VII.1 library has been processed into the form of temperature dependent cross sections at eight neutron reactor like temperatures, between 0 and 2100 Kelvin, in steps of 300 Kelvin (the exception being 293.6 Kelvin, for exact room temperature atmore » 20 Celsius). It has also been processed to five astrophysics like temperatures—1, 10, and 100 eV; and 1 and 10 keV. For reference purposes, 300 Kelvin is approximately 1/40 eV, so that 1 eV is approximately 12,000 Kelvin. At each temperature the cross sections are tabulated and linearly interpolable in energy.« less

  18. Search results | Department of Energy

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

    a home energy survey to help you analyze your home energy use. http:energy.goveereeducationdownloadspower-plug-introduction-energy-electricity-consumption-and-efficiency...

  19. Toyota Prius Plug-In HEV: A Plug-In Hybrid Electric Car in NREL's Advanced Technology Vehicle Fleet (Fact Sheet)

    SciTech Connect

    Not Available

    2011-10-01

    This fact sheet highlights the Toyota Prius plug-in HEV, a plug-in hybrid electric car in the advanced technology vehicle fleet at the National Renewable Energy Laboratory (NREL). In partnership with the University of Colorado, NREL uses the vehicle for grid-integration studies and for testing new hardware and charge-management algorithms. 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.

  20. Nozzle dam having a unitary plug

    DOEpatents

    Veronesi, L.; Wepfer, R.M.

    1992-12-15

    Apparatus for sealing the primary-side coolant flow nozzles of a nuclear steam generator is disclosed. The steam generator has relatively small diameter manway openings for providing access to the interior of the steam generator including the inside surface of each nozzle, the manway openings having a diameter substantially less than the inside diameter of each nozzle. The apparatus includes a bracket having an outside surface for matingly sealingly engaging the inside surface of the nozzle. The bracket also has a plurality of openings longitudinally therethrough and a plurality of slots transversely therein in communication with each opening. A plurality of unitary plugs sized to pass through the manway opening are matingly sealingly disposed in each opening of the bracket for sealingly plugging each opening. Each plug includes a plurality of arms operable to engage the slots of the bracket for connecting each plug to the bracket, so that the nozzle is sealed as the plugs seal the openings and are connected to the bracket. 16 figs.

  1. Nozzle dam having a unitary plug

    DOEpatents

    Veronesi, Luciano (O'Hara Twp., Allegheny County, PA); Wepfer, Robert M. (Export, PA)

    1992-01-01

    Apparatus for sealing the primary-side coolant flow nozzles of a nuclear steam generator. The steam generator has relatively small diameter manway openings for providing access to the interior of the steam generator including the inside surface of each nozzle, the manway openings having a diameter substantially less than the inside diameter of each nozzle. The apparatus includes a bracket having an outside surface for matingly sealingly engaging the inside surface of the nozzle. The bracket also has a plurality of openings longitudinally therethrough and a plurality of slots transversely therein in communication with each opening. A plurality of unitary plugs sized to pass through the manway opening are matingly sealingly disposed in each opening of the bracket for sealingly plugging each opening. Each plug includes a plurality of arms operable to engage the slots of the bracket for connecting each plug to the bracket, so that the nozzle is sealed as the plugs seal the openings and are connected to the bracket.

  2. Addressing Plug and Process Loads

    Energy.gov [DOE]

    Presenters: Rois Langer, National Renewable Energy Laboratory (NREL); Moira Hafer, Stanford University; Jason Sielcken, U.S. General Services Administration (GSA)

  3. AVTA: Plug-In Hybrid Electric School Buses

    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 following set of reports describes data collected from testing several plug-in hybrid electric school buses in locations in three different states. This research was conducted by the National Renewable Energy Laboratory (NREL).

  4. A "Plug-n-Play" Air Delivery System for Low-Load Homes and Evaluation of a

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

    Residential Thermal Comfort Rating Method | Department of Energy A "Plug-n-Play" Air Delivery System for Low-Load Homes and Evaluation of a Residential Thermal Comfort Rating Method A "Plug-n-Play" Air Delivery System for Low-Load Homes and Evaluation of a Residential Thermal Comfort Rating Method Traditional air distribution system. Graphic courtesy of IBACOS, Inc. Traditional air distribution system. Graphic courtesy of IBACOS, Inc. "Plug-n-Play" air delivery

  5. Battery Test Manual For Plug-In Hybrid Electric Vehicles

    SciTech Connect

    Jeffrey R. Belt

    2010-12-01

    This battery test procedure manual was prepared for the United States Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Program. It is based on technical targets established for energy storage development projects aimed at meeting system level DOE goals for Plug-in Hybrid Electric Vehicles (PHEV). The specific procedures defined in this manual support the performance and life characterization of advanced battery devices under development for PHEV’s. However, it does share some methods described in the previously published battery test manual for power-assist hybrid electric vehicles. Due to the complexity of some of the procedures and supporting analysis, a revision including some modifications and clarifications of these procedures is expected. As in previous battery and capacitor test manuals, this version of the manual defines testing methods for full-size battery systems, along with provisions for scaling these tests for modules, cells or other subscale level devices.

  6. Battery Test Manual For Plug-In Hybrid Electric Vehicles

    SciTech Connect

    Jeffrey R. Belt

    2010-09-01

    This battery test procedure manual was prepared for the United States Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Program. It is based on technical targets established for energy storage development projects aimed at meeting system level DOE goals for Plug-in Hybrid Electric Vehicles (PHEV). The specific procedures defined in this manual support the performance and life characterization of advanced battery devices under development for PHEV’s. However, it does share some methods described in the previously published battery test manual for power-assist hybrid electric vehicles. Due to the complexity of some of the procedures and supporting analysis, a revision including some modifications and clarifications of these procedures is expected. As in previous battery and capacitor test manuals, this version of the manual defines testing methods for full-size battery systems, along with provisions for scaling these tests for modules, cells or other subscale level devices.

  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. Plug-In Demo Charges up Clean Cities Coalitions

    Energy.gov [DOE]

    Clean Cities Coordinators across the country highlight the benefits of plug-in hybrids and help collect valuable usage data as part of a demonstration project for the upcoming plug-in hybrid model of the Toyota Prius.

  9. Plug-in hybrid electric vehicle R&D plan

    SciTech Connect

    None, None

    2007-06-01

    FCVT, in consultation with industry and other appropriate DOE offices, developed the Draft Plug-In Hybrid Electric Vehicle R&D Plan to accelerate the development and deployment of technologies critical for plug-in hybrid vehicles.

  10. Vehicle Technologies Office: AVTA - Plug-in Electric Vehicle...

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

    Plug-in Electric Vehicle On-Road Demonstration Data Vehicle Technologies Office: AVTA - Plug-in Electric Vehicle On-Road Demonstration Data Through the American Recovery and ...

  11. Bond strength of cementitious borehole plugs in welded tuff

    SciTech Connect

    Akgun, H.; Daemen, J.J.K.

    1991-02-01

    Axial loads on plugs or seals in an underground repository due to gas, water pressures and temperature changes induced subsequent to waste and plug emplacement lead to shear stresses at the plug/rock contact. Therefore, the bond between the plug and rock is a critical element for the design and effectiveness of plugs in boreholes, shafts or tunnels. This study includes a systematic investigation of the bond strength of cementitious borehole plugs in welded tuff. Analytical and numerical analysis of borehole plug-rock stress transfer mechanics is performed. The interface strength and deformation are studied as a function of Young`s modulus ratio of plug and rock, plug length and rock cylinder outside-to-inside radius ratio. The tensile stresses in and near an axially loaded plug are analyzed. The frictional interface strength of an axially loaded borehole plug, the effect of axial stress and lateral external stress, and thermal effects are also analyzed. Implications for plug design are discussed. The main conclusion is a strong recommendation to design friction plugs in shafts, drifts, tunnels or boreholes with a minimum length to diameter ratio of four. Such a geometrical design will reduce tensile stresses in the plug and in the host rock to a level which should minimize the risk of long-term deterioration caused by excessive tensile stresses. Push-out tests have been used to determine the bond strength by applying an axial load to cement plugs emplaced in boreholes in welded tuff cylinders. A total of 130 push-out tests have been performed as a function of borehole size, plug length, temperature, and degree of saturation of the host tuff. The use of four different borehole radii enables evaluation of size effects. 119 refs., 42 figs., 20 tabs.

  12. Search results | Department of Energy

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

    analyze your home energy use. http:energy.goveereeducationdownloadspower-plug-introduction-energy-electricity-consumption-and-efficiency Download Cell Wall Chemistry of...

  13. Search results | Department of Energy

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

    solar energy to elementary students. http:energy.goveereeducationdownloadswonders-sun-8-activities Download Power to the Plug: An Introduction to Energy, Electricity,...

  14. Search results | Department of Energy

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

    to help you analyze your home energy use. http:energy.goveereeducationdownloadspower-plug-introduction-energy-electricity-consumption-and-efficiency Download What Does...

  15. Search results | Department of Energy

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

    to help you analyze your home energy use. http:energy.goveereeducationdownloadspower-plug-introduction-energy-electricity-consumption-and-efficiency Download Get...

  16. Geothermal Well Site Restoration and Plug and Abandonment of Wells

    SciTech Connect

    Rinehart, Ben N.

    1994-08-01

    A report is presented on the final phase of an energy research program conducted by the U.S. Department of Energy (DOE) involving two geothermal well sites in the State of Louisiana-the Gladys McCall site and the Willis Hulin site. The research program was intended to improve geothermal technology and to determine the efficacy of producing electricity commercially from geopressured resource sites. The final phase of the program consisted of plug and abandonment (P&A) of the wells and restoration of the well sites. Restoration involved (a) initial soil and water sampling and analysis; (b) removal and disposal of well pads, concrete, utility poles, and trash; (c) plugging of monitor and freshwater wells; and (d) site leveling and general cleanup. Restoration of the McCall site required removal of naturally occurring radioactive material (NORM), which was costly and time-consuming. Exhibits are included that provide copies of work permits and authorizations, P&A reports and procedures, daily workover and current conditions report, and cost and salvage reports. Site locations, grid maps, and photographs are provided.

  17. California Statewide Plug-In Electric Vehicle Infrastructure Assessment

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

    Prepared for: California Energy Commission Prepared by: National Renewable Energy Laboratory A l t e r n a t i v e a n d R e n e w a b l e F u e l a n d V e h i c l e T e c h n o l o g y P r o g r a m F I N A L P R O J E C T R E P O R T CALIFORNIA STATEWIDE PLUG-IN ELECTRIC VEHICLE INFRASTRUCTURE ASSESSMENT May 2014 CEC-600-2014-003 Prepared by: Primary Author(s): Marc Melaina, Ph.D. Michael Helwig, Ph.D. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, CO 80401 Agreement

  18. ENDF/B-VII.1 Nuclear Data for Science and Technology: Cross Sections, Covariances, Fission Product Yields and Decay Data

    SciTech Connect

    G. Palmiotti

    2011-12-01

    The ENDF/B-VII.1 library is our latest recommended evaluated nuclear data file for use in nuclear science and technology applications, and incorporates advances made in the five years since the release of ENDF/B-VII.0. These advances focus on neutron cross sections, covariances, fission product yields and decay data, and represent work by the US Cross Section Evaluation Working Group (CSEWG) in nuclear data evaluation that utilizes developments in nuclear theory, modeling, simulation, and experiment. The principal advances in the new library are: (1) An increase in the breadth of neutron reaction cross section coverage, extending from 393 nuclides to 418 nuclides; (2) Covariance uncertainty data for 185 of the most important nuclides, as documented in companion papers in this edition; (3) R-matrix analyses of neutron reactions on light nuclei, including isotopes of He, Li, and Be; (4) Resonance parameter analyses at lower energies and statistical high energy reactions at higher energies for isotopes of F, Cl, K, Ti, V, Mn, Cr, Ni, Zr and W; (5) Modifications to thermal neutron reactions on fission products (isotopes of Mo, Tc, Rh, Ag, Cs, Nd, Sm, Eu) and neutron absorber materials (Cd, Gd); (6) Improved minor actinide evaluations for isotopes of U, Np, Pu, and Am (we are not making changes to the major actinides 235,238U and 239Pu at this point, except for delayed neutron data, and instead we intend to update them after a further period of research in experiment and theory), and our adoption of JENDL-4.0 evaluations for isotopes of Cm, Bk, Cf, Es, Fm, and some other minor actinides; (7) Fission energy release evaluations; (8) Fission product yield advances for fission-spectrum neutrons and 14 MeV neutrons incident on 239Pu; and (9) A new Decay Data sublibrary. Integral validation testing of the ENDF/B-VII.1 library is provided for a variety of quantities: For nuclear criticality, the VII.1 library maintains the generally-good performance seen for VII.0 for a wide

  19. Fact #823: June 2, 2014 Hybrid Vehicles use more Battery Packs but Plug-in

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

    Vehicles use More Battery Capacity | Department of Energy 3: June 2, 2014 Hybrid Vehicles use more Battery Packs but Plug-in Vehicles use More Battery Capacity Fact #823: June 2, 2014 Hybrid Vehicles use more Battery Packs but Plug-in Vehicles use More Battery Capacity Of the battery packs used for electrified vehicle powertrains in model year 2013, the greatest number went into conventional hybrid vehicles which use battery packs that average about 1.3 kilowatt-hours (kWh). However, far

  20. Fact #856 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for

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

    Owner Satisfaction | Department of Energy 6 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for Owner Satisfaction Fact #856 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for Owner Satisfaction The annual owner-satisfaction survey from Consumer Reports in 2014 covered 350,000 vehicles from one to three years old. They asked subscribers if they would purchase the same vehicle again knowing what they know now. The respondents were asked to consider styling, comfort,

  1. 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

  2. EERE Success Story-Battery Cathode Developed by Argonne Powers Plug-in

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

    Electric Vehicles | Department of Energy Cathode Developed by Argonne Powers Plug-in Electric Vehicles EERE Success Story-Battery Cathode Developed by Argonne Powers Plug-in Electric Vehicles August 13, 2015 - 12:12pm Addthis The 2011 Chevrolet Volt at a charging station. Its battery is based on a cathode technology developed at Argonne National Laboratory, which will make the battery safer, longer-lived and more powerful. Photo courtesy of General Motors The 2011 Chevrolet Volt at a

  3. Wireless Electric Charging: The Future of Plug-In Electric Vehicles is Going Cordless

    Education - Teach & Learn

    What if charging your plug-in electric vehicle was as easy as parking it? No need for cords or cards. Just as Wi-Fi has freed consumers of wires when accessing the Internet, wireless charging technology may soon be as widespread, thanks to research supported by the Energy Department.

  4. 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.

  5. Compact Fluorescent Plug-In Ballast-in-a-Socket

    SciTech Connect

    Rebecca Voelker

    2001-12-21

    The primary goal of this program was to develop a ballast system for plug-in CFLs (compact fluorescent lamps) that will directly replace standard metal shell, medium base incandescent lampholders (such as Levition No. 6098) for use with portable lamp fixtures, such as floor, table and desk lamps. A secondary goal was to identify a plug-in CFL that is optimized for use with this ballast. This Plug-in CFL Ballastin-a-Socket system will allow fixture manufacturers to easily manufacture CFL-based high-efficacy portable fixtures that provide residential and commercial consumers with attractive, cost-effective, and energy-efficient fixtures for use wherever portable incandescent fixtures are used today. The advantages of this proposed system over existing CFL solutions are that the fixtures can only be used with high-efficacy CFLs, and they will be more attractive and will have lower life-cycle costs than screw-in or adapter-based CFL retrofit solutions. These features should greatly increase the penetration of CFL's into the North American market. Our work has shown that using integrated circuits it is quite feasible to produce a lamp-fixture ballast of a size comparable to the current Edison-screw 3-way incandescent fixtures. As for price points for BIAS-based fixtures, end-users polled by the Lighting Research Institute at RPI indicated that they would pay as much as an additional $10 for a lamp containing such a ballast. The ballast has been optimized to run with a 26 W amalgam triple biax lamp in the base-down position, yet can accept non-amalgam versions of the lamp. With a few part alterations, the ballast can be produced to support 32 W lamps as well. The ballast uses GE's existing L-Comp[1] power topology in the circuit so that the integrated circuit design would be a design that could possibly be used by other CFL and EFL products with minor modifications. This gives added value by reducing cost and size of not only the BIAS, but also possibly other integral

  6. Fact #751: October 29, 2012 Plug-in Car Sales Higher in the U.S. Compared

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

    to Western Europe and China | Department of Energy 1: October 29, 2012 Plug-in Car Sales Higher in the U.S. Compared to Western Europe and China Fact #751: October 29, 2012 Plug-in Car Sales Higher in the U.S. Compared to Western Europe and China In 2011, plug-in car sales in the U.S. were 0.28% of the U.S. car market, and grew to 0.44% of the U.S. car market in the first eight months of 2012. Western Europe has also increased their plug-in market share from 2011 to 2012. In China, however,

  7. Plug improves stability of shaly roofs

    SciTech Connect

    Unrug, K.F.; Nandy, S.; Thompson, E. )

    1991-04-01

    Although geologic conditions and over-stressing play major roles in roof falls, an especially common cause of falls of shaly roof is the gradual deterioration of the shale itself. The culprit in such deteriorations is the hydrophilic nature of the shale's clay mineral components, a trait causing some of the clay minerals to swell due to absorption of water from the atmosphere. Moisture enters the annular space between the bolt rod and the walls of the borehole, and then condenses on the cooler surfaces. It can then be absorbed by the shale through capillary attraction into micro cracks and bedding planes. When the condensation forms at the anchorage level, it can cause weakening of the rock, especially where the shale is under high stress with the anchor shell. To prevent migration of moisture into the roof through bolt holes, a patented plastic plug has been designed to seal the annular space between the rock and the bolt rod at the entrance of the hole. The plug consists of two halves that snap in and lock together. It can be assembled on a bolt rod in just three seconds by squeezing the two halves together just before the bolt is inserted into the bolt hole. The external and internal flanges of the plug create tight contact between the perimeter of the hole and the bolt rod, thereby sealing the annular space between the rock and the roof bolt at the entrance of the hole.

  8. QER Report: Energy Transmission, Storage, and Distribution Infrastruct...

    Energy.gov [DOE] (indexed site)

    Chapter VII Appendix C ELECTRICITY EL-2 QER Report: Energy Transmission, Storage, and ... policy objectives, such as greenhouse gas reduction and state renewable energy goals. ...

  9. QER Report: Energy Transmission, Storage, and Distribution Infrastruct...

    Energy.gov [DOE] (indexed site)

    Chapter VII Appendix B NATURAL GAS NG-2 QER Report: Energy Transmission, Storage, and ... time horizon under consideration for the Quadrennial Energy Review). Increasing Demand. ...

  10. Financing Energy-Efficient Homes | Department of Energy

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

    ... Residential renewable energy tax credit Federal tax credits for all-electric and plug-in hybrid vehicles Search for state and local incentives Energy efficient home design ...

  11. DOE Office of Science Releases Journal of Undergraduate Research Volume VII

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

    | U.S. DOE Office of Science (SC) DOE Office of Science Releases Journal of Undergraduate Research Volume VII News News Home Featured Articles Science Headlines 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Science Highlights Presentations & Testimony News Archives Communications and Public Affairs Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 11.20.07 DOE Office of Science Releases Journal

  12. Use of fusible beam plugs for accident mitigation at the LANSCE Complex

    SciTech Connect

    Jones, K.W.; Boedeker, W.; Browman, A.

    1997-01-01

    The LANSCE accelerator relies on a Radiation Security System to provide personnel protection from prompt beam-induced radiation. System faults inhibit beam generation in ion sources until areas are made safe by the automatic insertion of beam plugs (stoppers) for the affected area. Should system failures occur, final protection is provided by reliably-engineered, redundant fusible beam plugs which can intercept the beam at the accelerator injection energy of 750 keV. These plugs auto-insert on faults of the Radiation Security System, and remain in until the fault clears. They are normally protected by systems designed to shut off or intercept the full-power beam. In the event of failure of these systems, the beam incident on the stainless- steel surface of the plug will cause, the layer of steel to vaporize and open the beam-line to an atmospheric air passage that results in a portion of the accelerator losing vacuum. The low energy beam cannot propagate through air, thus ensuring personnel safety.

  13. Search results | Department of Energy

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

    Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of Energy have...

  14. Search results | Department of Energy

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

    http:energy.goveereeducationdownloadspower-plug-introduction-energy-electricity-consumption-and-efficiency Download Cell Wall Chemistry of Biofuel This module focuses on...

  15. Search results | Department of Energy

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

    energy-conservation-contract-4-activities Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department...

  16. Monthly Energy Review, June 1997

    Annual Energy Outlook

    Monthly Energy Review June 1997 ii Contents Page Energy Plug: An Analysis of U.S. Propane Markets: Winter 1996-1997 . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

  17. Search results | Department of Energy

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

    Energy Sources Search results Search results Enter terms Search Showing 1 - 1 of 1 result. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and...

  18. AWEA O&M Recommended Practices Series Part VII: Wind Turbine...

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

    AWEA O&M Recommended Practices Series Part VII: Wind Turbine Gear Lubricant Flushing Procedures AWEA O&M Recommended Practices Series Part VII: Wind Turbine Gear Lubricant Flushing...

  19. EERE Success Story—Illinois: High-Energy, Concentration-Gradient Cathode Material for Plug-in Hybrids and All-Electric Vehicles Could Reduce Batteries' Cost and Size

    Energy.gov [DOE]

    Batteries for electric drive vehicles and renewable energy storage will reduce petroleum usage, improving energy security and reducing harmful emissions.

  20. NREL, Industry Leaders Join Forces to Help Consumers Plug In - News

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

    Releases | NREL NREL, Industry Leaders Join Forces to Help Consumers Plug In Partnership with Google and providers will improve access to information about electric vehicle charging stations April 19, 2011 U.S. Department of Energy's National Renewable Energy Laboratory (NREL), Google Inc., and more than 80 leading organizations in electric vehicle (EV) deployment will collaborate to provide consumers and industry with accurate and up-to-date information on the locations of electric vehicle

  1. 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

  2. Plug-in Electric Vehicle Infrastructure: A Foundation for Electrified Transportation: Preprint

    Alternative Fuels and Advanced Vehicles Data Center

    951 April 2010 Plug-in Electric Vehicle Infrastructure: A Foundation for Electrified Transportation Preprint T. Markel To be presented at the MIT Energy Initiative Transportation Electrification Symposium Cambridge, Massachusetts April 8, 2010 NOTICE The submitted manuscript has been offered by an employee of the Alliance for Sustainable Energy, LLC (ASE), a contractor of the US Government under Contract No. DE-AC36-08-GO28308. Accordingly, the US Government and ASE retain a nonexclusive

  3. POINT 2011: ENDF/B-VII.1 Beta2 Temperature Dependent Cross Section Library

    SciTech Connect

    Cullen, D E

    2011-04-07

    This report is one in the series of 'POINT' reports that over the years have presented temperature dependent cross sections for the then current version of ENDF/B. In each case I have used my personal computer at home and publicly available data and codes. I have used these in combination to produce the temperature dependent cross sections used in applications and presented in this report. I should mention that today anyone with a personal computer can produce these results. The latest ENDF/B-VII.1 beta2 data library was recently and is now freely available through the National Nuclear Data Center (NNDC), Brookhaven National Laboratory. This release completely supersedes all preceding releases of ENDF/B. As distributed the ENDF/B-VII.1 data includes cross sections represented in the form of a combination of resonance parameters and/or tabulated energy dependent cross sections, nominally at 0 Kelvin temperature. For use in our applications the ENDF/B-VII.1 library has been processed into cross sections at eight neutron reactor like temperatures, between 0 and 2100 Kelvin, in steps of 300 Kelvin (the exception being 293.6 Kelvin, for exact room temperature at 20 Celsius). It has also been processed to five astrophysics like temperatures, 1, 10, 100 eV, 1 and 10 keV. For reference purposes, 300 Kelvin is approximately 1/40 eV, so that 1 eV is approximately 12,000 Kelvin. At each temperature the cross sections are tabulated and linearly interpolable in energy. All results are in the computer independent ENDF-6 character format [R2], which allows the data to be easily transported between computers. In its processed form the POINT 2011 library is approximately 16 gigabyte in size and is distributed on one compressed DVDs (see, below for the details of the contents of each DVD).

  4. Testing and plugging power plant heat exchangers

    SciTech Connect

    Sutor, F.

    1994-12-31

    Heat Exchanger tubes fail for any number of reasons including but certainly not limited to the cumulative effects of corrosion, erosion, thermal stress and fatigue. This presentation will attempt to identify the most common techniques for determining which tubes are leaking and then introduce the products in use to plug the leaking tubes. For the sake of time I will limit the scope of this presentation to include feedwater heaters and secondary system heat exchangers such as Hydrogen Coolers, Lube Oil Coolers, and nuclear Component Cooling Water, Emergency Cooling Water, Regenerative Heat Recovery heat exchangers.

  5. Environmental Assessment of Plug-In Hybrid Electric Vehicles...

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

    Environmental Assessment of Plug-In Hybrid Electric Vehicles Volume 1: Nationwide Greenhouse Gas Emissions (3.06 MB) More Documents & Publications Alternative Transportation ...

  6. Advancing Plug In Hybrid Technology and Flex Fuel Application...

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

    Mini-Van PHEV DOE Funded Project Advancing Transportation Through Vehicle Electrification - PHEV Plug-in Hybrid (PHEV) Vehicle Technology Advancement and Demonstration Activity...

  7. Battery Choices for Different Plug-in HEV Configurations (Presentation)

    SciTech Connect

    Pesaran, A.

    2006-07-12

    Presents battery choices for different plug-in hybrid electric vehicle (HEV) configurations to reduce cost and to improve performance and life.

  8. Hybrid and Plug-In Electric Vehicles (Brochure), Vehicle Technologies...

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

    and plug-in electric vehicles use electricity as their primary fuel or to improve the effciency of conventional vehicle designs. This new generation of vehicles, often called ...

  9. Plug-In Electric Vehicle Handbook for Public Charging Station...

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

    Public Charging Station Hosts Plug-In Electric Vehicle Handbook for Public Charging Station Hosts 2 Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3 ...

  10. Plug-In Electric Vehicle Handbook for Consumers (Spanish Version...

    Alternative Fuels and Advanced Vehicles Data Center

    ... El Crdito Federal por Vehculos Enchufables con Motor de Direccin Elctrica que Califiquen (Qualified Plug-In Electric Drive Motor Vehicle Tax Credit) est disponible para ...

  11. New subsea wiper plugs hold down deepwater cementing costs

    SciTech Connect

    Stringer, R.; Sonnefeld, A.; Minge, J.

    1997-02-01

    British Petroleum Exploration (BPX) achieved top-quality cementing performance at significantly lower costs in a deepwater area 45 miles offshore Louisiana by using a new method of launching subsea wiper plugs. The method is based on a newly designed subsea casing wiper plug release system, which uses up to three solid wiper plugs loaded in a basket and released by individual darts launched from a surface tool. This design has eliminated the problems sometimes associated with the latching, unlatching and sealing of conventional subsea casing wiper plugs.

  12. Plug-in electric vehicle market penetration and incentives: a...

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

    Book Title Mitigation and Adaptation Strategies for Global Change Volume 20 Publisher Springer Keywords global vehicle sales, government incentive policies, plug-in electric...

  13. Plug-In Electric Vehicle Handbook for Electrical Contractors (Brochure)

    SciTech Connect

    Not Available

    2012-04-01

    This handbook answers basic questions about plug-in electric vehicles, charging stations, charging equipment, charging equipment installation, and training for electrical contractors.

  14. Hybrid and Plug-In Electric Vehicles (Brochure)

    SciTech Connect

    Not Available

    2011-05-01

    Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options.

  15. Hybrid and Plug-In Electric Vehicles (Brochure)

    SciTech Connect

    Not Available

    2011-10-01

    Describes the basics of electric-drive vehicles, including hybrid electric vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and the various charging options.

  16. Plug-In Hybrid Electric Medium Duty Commercial Fleet Demonstration...

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

    Plug-In Hybrid Electric Medium Duty Commercial Fleet Demonstration and Evaluation Vehicle Technologies Office Merit Review 2015: Medium and Heavy-Duty Vehicle Field Evaluations ...

  17. Assessing and Reducing Plug and Process Loads in Retail Buildings (Brochure)

    SciTech Connect

    Not Available

    2011-06-01

    Plug and process loads (PPLs) in commercial buildings account for almost 5% of U.S. primary energy consumption. Minimizing these loads is a primary challenge in the design and operation of an energy-efficient building. PPLs are not related to general lighting, heating, ventilation, cooling, and water heating, and typically do not provide comfort to the occupants. They use an increasingly large fraction of the building energy use pie because the number and variety of electrical devices have increased along with building system efficiency. Reducing PPLs is difficult because energy efficiency opportunities and the equipment needed to address PPL energy use in retail spaces are poorly understood.

  18. Assessing and Reducing Plug and Process Loads in Office Buildings (Brochure)

    SciTech Connect

    Not Available

    2011-06-01

    Plug and process loads (PPLs) in commercial buildings account for almost 5% of U.S. primary energy consumption. Minimizing these loads is a primary challenge in the design and operation of an energy-efficient building. PPLs are not related to general lighting, heating, ventilation, cooling, and water heating, and typically do not provide comfort to the occupants. They use an increasingly large fraction of the building energy use pie because the number and variety of electrical devices have increased along with building system efficiency. Reducing PPLs is difficult because energy efficiency opportunities and the equipment needed to address PPL energy use in office spaces are poorly understood.

  19. Office Buildings: Assessing and Reducing Plug and Process Loads in Office Buildings (Fact Sheet)

    SciTech Connect

    Not Available

    2013-04-01

    Plug and process loads (PPLs) in commercial buildings account for almost 5% of U.S. primary energy consumption. Minimizing these loads is a primary challenge in the design and operation of an energy-efficient building. PPLs are not related to general lighting, heating, ventilation, cooling, and water heating, and typically do not provide comfort to the occupants. They use an increasingly large fraction of the building energy use pie because the number and variety of electrical devices have increased along with building system efficiency. Reducing PPLs is difficult because energy efficiency opportunities and the equipment needed to address PPL energy use in office spaces are poorly understood.

  20. Retail Buildings: Assessing and Reducing Plug and Process Loads in Retail Buildings (Fact Sheet)

    SciTech Connect

    Not Available

    2013-04-01

    Plug and process loads (PPLs) in commercial buildings account for almost 5% of U.S. primary energy consumption. Minimizing these loads is a primary challenge in the design and operation of an energy-efficient building. PPLs are not related to general lighting, heating, ventilation, cooling, and water heating, and typically do not provide comfort to the occupants. They use an increasingly large fraction of the building energy use pie because the number and variety of electrical devices have increased along with building system efficiency. Reducing PPLs is difficult because energy efficiency opportunities and the equipment needed to address PPL energy use in retail spaces are poorly understood.

  1. Data Testing for ENDF/B-VII.1beta2

    SciTech Connect

    MacFarlane, Robert

    2011-01-01

    Calculations have been performed for 390 critical assemblies from the International Handbook of Evaluated Criticality Safety Benchmark Experiments using the beta2 release of ENDF/B-VII.1. The results are compared to previous results for ENDF/B-VII. Cases that changed between the two versions are highlighted, and the results are discussed. The Cross Section Evaluation Working Group (CSEWG) is working on a new release of the ENDF/B-VII library of evaluated nuclear data, and the 'beta2' set of files was recently made available by the National Nuclear Data Center (NNDC). A set of about 850 input files for the MCNP Monte Carlo code to run critical assemblies from the International Handbook of Evaluated Criticality Safety Benchmark Experiments was available from our previous data testing work for ENDF/B-VII.0. We have now run 390 of those cases using data based on the beta2 files, and those results will be presented below. The ENDF files were downloaded from the NNDC to a Mac workstation. They were then processed using NJOY10 into ACE format files for use in the MCNP Monte Carlo code. The processing was limited to materials needed for the data testing work at this point. The existing MCNP input decks were used. No checking was done to see if any of the benchmarks had been updated since the ENDF/B-VII testing was finished. Most runs used 50 million histories in order to get Monte Carlo statistical uncertainties down the 0.01% range.

  2. Space Heaters, Computers, Cell Phone Chargers: How Plugged In AreCommercial Buildings?

    SciTech Connect

    Sanchez, Marla; Webber, Carrie; Brown, Richard; Busch, John; Pinckard, Margaret; Roberson, Judy

    2007-02-28

    Evidenceof electric plug loads in commercial buildings isvisible everyday: space heaters, portable fans, and the IT technician'stwo monitors connected to one PC. The Energy Information Administrationestimates that office and miscellaneous equipment together will consume2.18 quads in 2006, nearly 50 percent of U.S. commercial electricity use.Although the importance of commercial plug loads is documented, its verynature (diverse product types, products not installed when buildinginitially constructed, and products often hidden in closets) makes itdifficult to accurately count and categorize the end use.We auditedsixteen buildings in three cities (San Francisco, Atlanta, Pittsburgh)including office, medical and education building types. We inventoriedthe number and types of office and miscellaneous electric equipment aswell as estimated total energy consumption due to these product types. Intotal, we audited approximately 4,000 units of office equipment and 6,000units of miscellaneous equipment and covered a diverse range of productsranging from electric pencil sharpeners with a unit energy consumption(UEC) of 1 kWh/yr to a kiln with a UEC of 7,000 kWh/yr. Our paperpresents a summary of the density and type of plug load equipment foundas well as the estimated total energy consumption of the equipment.Additionally, we present equipment trends observed and provide insightsto how policy makers can target energy efficiency for this growing enduse.

  3. Field Trial of a Low-Cost, Distributed Plug Load Monitoring System

    SciTech Connect

    Auchter, B.; Cautley, D.; Ahl, D.; Earle, L.; Jin, X.

    2014-03-01

    Researchers have struggled to inventory and characterize the energy use profiles of the ever-growing category of so-called miscellaneous electric loads (MELs) because plug-load monitoring is cost-prohibitive to the researcher and intrusive to the homeowner. However, these data represent a crucial missing link to understanding how homes use energy. Detailed energy use profiles would enable the nascent automated home energy management (AHEM) industry to develop effective control algorithms that target consumer electronics and other plug loads. If utility and other efficiency programs are to incent AHEM devices, they need large-scale datasets that provide statistically meaningful justification of their investments by quantifying the aggregate energy savings achievable. To address this need, NREL researchers investigated a variety of plug-load measuring devices available commercially and tested them in the laboratory to identify the most promising candidates for field applications. This report centers around the lessons learned from a field validation of one proof-of-concept system, called Smartenit (formerly SimpleHomeNet). The system was evaluated based on the rate of successful data queries, reliability over a period of days to weeks, and accuracy. This system offers good overall performance when deployed with up to 10 end nodes in a residential environment, although deployment with more nodes and in a commercial environment is much less robust. NREL concludes that the current system is useful in selected field research projects, with the recommendation that system behavior is observed over time.

  4. NEMS International Energy Module

    Gasoline and Diesel Fuel Update

    EIA NEMS International Energy Module Model Documentation Report vii Mr. G. Daniel Butler U.S. Department of Energy EI-812 1000 Independence Ave., SW Washington, DC 20585 Tel:...

  5. International Energy Module

    Gasoline and Diesel Fuel Update

    EIA NEMS International Energy Module Model Documentation Report vii Mr. G. Daniel Butler U.S. Department of Energy EI-812 1000 Independence Ave., SW Washington, DC 20585 Tel:...

  6. Electrically heated particulate matter filter with recessed inlet end plugs

    DOEpatents

    Gonze, Eugene V.; Ament, Frank

    2012-02-21

    A particulate matter (PM) filter includes filter walls having inlet ends and outlet ends. First adjacent pairs of the filter walls define inlet channels. Second adjacent pairs of the filter walls define outlet channels. Outlet end plugs are arranged in the inlet channels adjacent to the output ends. Inlet end plugs arranged in the outlet channels spaced from the inlet ends.

  7. Hybrid and Plug-In Electric Vehicles (Brochure)

    SciTech Connect

    Not Available

    2014-05-01

    Hybrid and plug-in electric vehicles use electricity as their primary fuel or to improve the efficiency of conventional vehicle designs. These vehicles can be divided into three categories: hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), all-electric vehicles (EVs). Together, they have great potential to cut U.S. petroleum use and vehicle emissions.

  8. Alternative Fuels Data Center: Hybrid and Plug-In Electric Vehicles

    Alternative Fuels and Advanced Vehicles Data Center

    Plug-In Hybrid Electric Vehicles Icon of a plug in an electrical outlet and a fuel pump. ... All-Electric Vehicles Icon of a plug in an electrical outlet. EVs use a battery to store ...

  9. Fact #930: June 20, 2016 Subcompact Plug-in Vehicle Sales Reached...

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

    Sonata Plug In Large Tesla Model S Porsche Panamera S E-Hybrid Mercedes S550 Plug Standard SUV Porsche Cayenne S E-hybrid Volvo-XC90 Plug In Tesla Model X BMW X5 Fact 930 ...

  10. Charging Your Plug-in Electric Vehicle at Home | Department of...

    Energy Saver

    Charging Your Plug-in Electric Vehicle at Home Charging Your Plug-in Electric Vehicle at Home May 13, 2013 - 3:45pm Addthis Consider the convenient options for plugging in an ...

  11. Pulse-actuated fuel-injection spark plug

    DOEpatents

    Murray, Ian; Tatro, Clement A.

    1978-01-01

    A replacement spark plug for reciprocating internal combustion engines that functions as a fuel injector and as a spark plug to provide a "stratified-charge" effect. The conventional carburetor is retained to supply the main fuel-air mixture which may be very lean because of the stratified charge. The replacement plug includes a cylindrical piezoelectric ceramic which contracts to act as a pump whenever an ignition pulse is applied to a central rod through the ceramic. The rod is hollow at its upper end for receiving fuel, it is tapered along its lower length to act as a pump, and it is flattened at its lower end to act as a valve for fuel injection from the pump into the cylinder. The rod also acts as the center electrode of the plug, with the spark jumping from the plug base to the lower end of the rod to thereby provide spark ignition that has inherent proper timing with the fuel injection.

  12. A Special Application Coiled Tubing Applied Plug for Geothermal Well Casing Remediation

    SciTech Connect

    Knudsen, S.D.; Sattler, A.R.; Staller, G.E.

    1999-05-13

    Casing deformation in wells is a common problem in many geothermal fields. Casing remediation is necessary to keep wells in production and occasionally, to even enter the well for an approved plug and abandonment procedure. The costly alternative to casing remediation is to incur the expense of drilling a new well to maintain production or drilling a well to intersect a badly damaged well below the deformation for abandonment purposes. The U.S. Department of Energy and the Geothermal Drilling Organization sponsor research and development work at Sandia National Laboratories in an effort to reduce these remediation expenditures. Sandia, in cooperation with Halliburton Energy Services, has developed a low cost, commercially available, bridge-plug-type packer for use in geothermal well environments. This report documents the development and testing of this tool for use in casing remediation work.

  13. Better Building Alliance, Plug and Process Loads in Commercial Buildings: Capacity and Power Requirement Analysis (Brochure)

    SciTech Connect

    Not Available

    2014-09-01

    This brochure addresses gaps in actionable knowledge that can help reduce the plug load capacities designed into buildings. Prospective building occupants and real estate brokers lack accurate references for plug and process load (PPL) capacity requirements, so they often request 5-10 W/ft2 in their lease agreements. This brochure should be used to make these decisions so systems can operate more energy efficiently; upfront capital costs will also decrease. This information can also be used to drive changes in negotiations about PPL energy demands. It should enable brokers and tenants to agree about lower PPL capacities. Owner-occupied buildings will also benefit. Overestimating PPL capacity leads designers to oversize electrical infrastructure and cooling systems.

  14. Analysis of Plug Load Capacities and Power Requirements in Commercial Buildings: Preprint

    SciTech Connect

    Sheppy, M.; Torcellini, P.; Gentile-Polese, L.

    2014-08-01

    Plug and process load power requirements are frequently overestimated because designers often use estimates based on 'nameplate' data, or design assumptions are high because information is not available. This generally results in oversized heating, ventilation, and air-conditioning systems; increased initial construction costs; and increased energy use caused by inefficiencies at low, part-load operation. Rightsizing of chillers in two buildings reduced whole-building energy use by 3%-4%. If an integrated design approach could enable 3% whole-building energy savings in all U.S. office buildings stock, it could save 34 TBtu of site energy per year.

  15. Mitigation of Syngas Cooler Plugging and Fouling

    SciTech Connect

    Bockelie, Michael J.

    2015-06-29

    This Final Report summarizes research performed to develop a technology to mitigate the plugging and fouling that occurs in the syngas cooler used in many Integrated Gasification Combined Cycle (IGCC) plants. The syngas cooler is a firetube heat exchanger located downstream of the gasifier. It offers high thermal efficiency, but its’ reliability has generally been lower than other process equipment in the gasification island. The buildup of ash deposits that form on the fireside surfaces in the syngas cooler (i.e., fouling) lead to reduced equipment life and increased maintenance costs. Our approach to address this problem is that fouling of the syngas cooler cannot be eliminated, but it can be better managed. The research program was funded by DOE using two budget periods: Budget Period 1 (BP1) and Budget Period 2 (BP2). The project used a combination of laboratory scale experiments, analysis of syngas cooler deposits, modeling and guidance from industry to develop a better understanding of fouling mechanisms and to develop and evaluate strategies to mitigate syngas cooler fouling and thereby improve syngas cooler performance. The work effort in BP 1 and BP 2 focused on developing a better understanding of the mechanisms that lead to syngas cooler plugging and fouling and investigating promising concepts to mitigate syngas cooler plugging and fouling. The work effort focused on the following: • analysis of syngas cooler deposits and fuels provided by an IGCC plant collaborating with this project; • performing Jet cleaning tests in the University of Utah Laminar Entrained Flow Reactor to determine the bond strength between an ash deposit to a metal plate, as well as implementing planned equipment modifications to the University of Utah Laminar Entrained Flow Reactor and the one ton per day, pressurized Pilot Scale Gasifier; • performing Computational Fluid Dynamic modeling of industrially relevant syngas cooler configurations to develop a better

  16. Economics of Plug-In Hybrid Electric Vehicles (released in AEO2009)

    Reports and Publications

    2009-01-01

    Plug-In hybrid electric vehicles (PHEVs) have gained significant attention in recent years, as concerns about energy, environmental, and economic securityincluding rising gasoline prices have prompted efforts to improve vehicle fuel economy and reduce petroleum consumption in the transportation sector. PHEVs are particularly well suited to meet these objectives, because they have the potential to reduce petroleum consumption both through fuel economy gains and by substituting electric power for gasoline use.

  17. VII-14 INSTITUTE COLLOQUIA AND SEMINARS

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

    11-March 31, 2012 2011 April 21 Dr. Pibero Djawotho, Cyclotron Institute, Texas A&M University, College Station, Texas Gluon Polarization Measurements with STAR May 2 Professor G. Wolschin, University of Heidelberg, Heidelberg, Germany Heavy Ion at LHC Energies: Selected Predictions vs. First Data May 10 Professor J. Stone, Oxford University, United Kingdom and University of Tennessee, Knoxville, Tennessee Nuclear Matter and Giant Resonance Constraints on Models of Nucleon-Nucleon

  18. IEA Technology Roadmaps | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Plug-in Hybrid Vehicles Energy Efficient Buildings: heating & cooling systems Geothermal Nuclear Power Smart Grids Solar Photovoltaic Wind Energy" References "IEA Technology...

  19. SEGS VII Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    This article is a stub. You can help OpenEI by expanding it. References http:ewh.ieee.orgr6lasvegasIEEELASVEGASMAY2006.pdf Retrieved from "http:en.openei.orgw...

  20. CROSS SECTION EVALUATIONS FOR ENDF/B-VII.

    SciTech Connect

    HERMAN, M.; ROCHMAN, D.; OBLOZINSKY, P.

    2006-06-05

    This is the final report of the work performed under the LANL contract on neutron cross section evaluations for ENDF/B-VII (April 2005-May 2006). The purpose of the contract was to ensure seamless integration of the LANL neutron cross section evaluations in the new ENDF/B-VII library. The following work was performed: (1) LANL evaluated data files submitted for inclusion in ENDF/B-VII were checked and, when necessary, formal formatting errors were corrected. As a consequence, ENDF checking codes, run on all LANL files, do not report any errors that would rise concern. (2) LANL dosimetry evaluations for {sup 191}Ir and {sup 193}Ir were completed to match ENDF requirements for the general purpose library suitable for transport calculations. A set of covariances for both isotopes is included in the ENDF files. (3) Library of fission products was assembled and successfully tested with ENDF checking codes, processed with NJOY-99.125 and simple MCNP calculations. (4) KALMAN code has been integrated with the EMPIRE system to allow estimation of covariances based on the combination of measurements and model calculations. Covariances were produced for 155,157-Gd and also for 6 remaining isotopes of Gd.

  1. QER Report: Energy Transmission, Storage, and Distribution Infrastruct...

    Energy.gov [DOE] (indexed site)

    NG-1 Chapter VII Appendix B NATURAL GAS NG-2 QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 Appendix B: NATURAL GAS Highlights Increasing...

  2. QER Report: Energy Transmission, Storage, and Distribution Infrastruct...

    Energy.gov [DOE] (indexed site)

    LF-1 Chapter VII Appendix A LIQUID FUELS LF-2 QER Report: Energy Transmission, Storage, and Distribution Infrastructure | April 2015 Appendix A: LIQUID FUELS Introduction The...

  3. Vehicle Technologies Office: AVTA- Plug-In Hybrid Electric Vehicles Performance and Testing Data

    Energy.gov [DOE]

    The Advanced Vehicle Testing Activity (AVTA) uses standard procedures and test specifications to test and collect data from vehicles on dynamometers, closed test tracks, and on-the-road. Data on the plug-in hybrid electric version of the following vehicles is available: 2013 Ford Fusion Energi, 2013 Ford C-Max Energi Fleet, 2013 Ford C-Max Energi, 2012 Chevrolet Volt, 2012 Toyota Prius, 2013 Toyota Prius, 2013 Chevrolet Volt, 2011 Chrysler Town & Country, 2010 Quantum Escape, and 2010 Ford Escape Advanced Research Vehicle.

  4. Drum plug piercing and sampling device and method

    DOEpatents

    Counts, Kevin T.

    2011-04-26

    An apparatus and method for piercing a drum plug of a drum in order to sample and/or vent gases that may accumulate in a space of the drum is provided. The drum is not damaged and can be reused since the pierced drum plug can be subsequently replaced. The apparatus includes a frame that is configured for engagement with the drum. A cylinder actuated by a fluid is mounted to the frame. A piercer is placed into communication with the cylinder so that actuation of the cylinder causes the piercer to move in a linear direction so that the piercer may puncture the drum plug of the drum.

  5. Energy Storage System Considerations for Grid-Charged Hybrid Electric Vehicles (Presentation)

    SciTech Connect

    Markel, T.; Simpson, A.

    2005-09-01

    Provides an overview of a study regarding energy storage system considerations for a plug-in hybrid electric vehicle.

  6. Development of a Special Application Coiled Tubing Applied Plug for Geothermal Well Casing Remediation

    SciTech Connect

    STALLER,GEORGE E.; KNUDSEN,STEVEN D.; SATTLER,ALLAN R.

    1999-10-01

    Casing deformation in producing geothermal wells is a common problem in many geothermal fields, mainly due to the active geologic formations where these wells are typically located. Repairs to deformed well casings are necessary to keep the wells in production and to occasionally enter a well for approved plugging and abandonment procedures. The costly alternative to casing remediation is to drill a new well to maintain production and/or drill a well to intersect the old well casing below the deformation for abandonment purposes. The U.S. Department of Energy and the Geothermal Drilling Organization sponsored research and development work at Sandia National Laboratories in an effort to reduce these casing remediation expenditures. Sandia, in cooperation with Halliburton Energy Services, developed a low cost, bridge-plug-type, packer for use in casing remediation work in geothermal well environments. This report documents the development and testing of this commercially available petal-basket packer called the Special Application Coiled Tubing Applied Plug (SACTAP).

  7. Search results | Department of Energy

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

    Elementary (K-5) Teachers Search results Search results Enter terms Search Showing 1 - 1 of 1 result. Download Power to the Plug: An Introduction to Energy, Electricity,...

  8. Search results | Department of Energy

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

    -plug-introduction-energy-electricity-consumption-and-efficiency Download Green Fuel This activity allows students the opportunity to explore different methods for collecting solar...

  9. Search results | Department of Energy

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

    educationdownloadsenergy-production Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department...

  10. Search results | Department of Energy

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

    downloadsenergy-production Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of...

  11. Search results | Department of Energy

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

    conservation-contract-4-activities Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of...

  12. Search results | Department of Energy

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

    Consumption Search results Search results Enter terms Search Showing 1 - 1 of 1 result. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and...

  13. Search results | Department of Energy

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

    Geothermal Search results Search results Enter terms Search Showing 1 - 2 of 2 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and...

  14. Search results | Department of Energy

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

    Wind Search results Search results Enter terms Search Showing 1 - 6 of 6 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and...

  15. Advancing Plug In Hybrid Technology and Flex Fuel Application...

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

    Meeting vss063bazzi2012o.pdf More Documents & Publications Advancing Plug In Hybrid Technology and Flex Fuel Application on a Chrysler Mini-Van PHEV DOE Funded Project...

  16. Slurry Retrieval, Pipeline Transport & Plugging and Mixing Workshop

    Office of Environmental Management (EM)

    Gary L. Smith - Office of Waste Processing (EM-21) Slurry Retrieval, Pipeline Transport & Plugging and Mixing Workshop 1 Dr. Gary L. Smith - Office of Waste Processing (EM-21) Dr. ...

  17. Alternative Fuels Data Center: Availability of Hybrid and Plug...

    Alternative Fuels and Advanced Vehicles Data Center

    Light-Duty Vehicles Photo of an electric vehicle. A variety of light-duty hybrid and plug-in electric vehicles are available. Use the Alternative Fuel and Advanced Vehicle Search ...

  18. Alternative Fuels Data Center: Georgia Sets the Pace for Plug...

    Alternative Fuels and Advanced Vehicles Data Center

    Georgia Sets the Pace for Plug-In Electric Vehicles Updated February 3, 2015 Photo of electric vehicle Georgia ZEV Tax Credit Eligible Battery Electric Vehicles BMW i3 Fiat 500e ...

  19. Clean Cities Coalitions Charge Up Plug-In Electric Vehicles ...

    Office of Environmental Management (EM)

    May 9, 2013 - 4:22pm Addthis Workers put the finishing touches on installing a plug-in electric vehicle charger that is part of the West Coast Electric Highway. | Photo courtesy of ...

  20. Workplace Charging Challenge Mid-Program Review: Employees Plug...

    Energy Saver

    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) ...

  1. Sample Employee Newsletter Articles for Plug-In Electric Vehicle...

    Energy.gov [DOE] (indexed site)

    Sample Employee Newsletter Articles: Plug-In Electric Vehicle Calculators, Maps and Tools Vehicle Cost Calculator Helps You Add Up the Savings The eGallon: How Much Cheaper Is It ...

  2. Plug-in Electric Vehicles Charge Forward in Oregon | Department...

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

    ... EV Everywhere Charges Up the Workplace Project Overview Positive Impact More plug-in hybrid and all-electric vehicles in Oregon. Oregon is planning for the large-scale deployment ...

  3. Control and shim rod arrangement with moveable plugs

    DOEpatents

    Smith, Montford H.

    1976-03-30

    This invention relates to a control and shim rod arrangement for a nuclear reactor. A second shield of concrete completely encloses a biological shield. Moveable plugs are mounted in said shield.

  4. An Innovative Pressure Sensor Glow Plug Offers Improved Diesel Engine Closed-loop Control

    Energy.gov [DOE]

    Describes glow plug with integrated pressure sensor for closed-loop control of diesel engine combustion

  5. Results from the Plug-and-Play Workshop

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

    Results from the Plug-and-Play Workshop  What are the barriers to Plug-and-Play? - Structural Permitting and Inspection - Electrical Permitting and Inspection - Utility interconnection and system reliability  What are potential solutions?  What is DOE's role?  What are the next steps? Outline 2  Why are inspections necessary? - NEC 90.1: The purpose of this Code is the practical safeguarding of persons and property from hazards arising from the use of electricity  Solutions

  6. 99Tc(VII) Retardation, Reduction, and Redox Rate Scaling in Naturally...

    Office of Scientific and Technical Information (OSTI)

    Reduction, and Redox Rate Scaling in Naturally Reduced Sediments Citation Details In-Document Search Title: 99Tc(VII) Retardation, Reduction, and Redox Rate Scaling in ...

  7. Potassium chloride-bearing ice VII and ice planet dynamics (Journal...

    Office of Scientific and Technical Information (OSTI)

    Title: Potassium chloride-bearing ice VII and ice planet dynamics Authors: Frank, Mark R. ; Scott, Henry P. ; Aarestad, Elizabeth ; Prakapenka, Vitali B. 1 ; UC) 2 ; NIU) 2 + ...

  8. POINT 2015: ENDF/B-VII.1 Final Temperature Dependent Cross Section Library

    Energy Science and Technology Software Center

    2015-06-01

    Version 00 For use in applications the ENDF/B-VII.1 library has been processed into the form of temperature dependent cross sections at eight neutron reactor like temperatures, between 0 K and 2100 K, in steps of 300 K (the exception being 293.6 K, for exact room temperature at 20 Celsius). It has also been processed to five astrophysics like temperatures—1, 10, and 100 eV; and 1 and 10 keV. For reference purposes, 300 K is approximatelymore » 1/40 eV, so that 1 eV is approximately 12,000 K. At each temperature the cross sections are tabulated and linearly interpolable in energy.« less

  9. Small-Scale Spray Releases: Orifice Plugging Test Results

    SciTech Connect

    Mahoney, Lenna A.; Gauglitz, Phillip A.; Blanchard, Jeremy; Kimura, Marcia L.; Kurath, Dean E.

    2012-09-01

    One of the events postulated in the hazard analysis at the Waste Treatment and Immobilization Plant (WTP) and other U.S. Department of Energy (DOE) nuclear facilities, is a breach in process piping that produces aerosols with droplet sizes in the respirable range. The current approach for predicting the size and concentration of aerosols produced in a spray leak involves extrapolating from correlations published in the literature. These correlations are based on results obtained from small engineered spray nozzles using pure liquids with Newtonian fluid behavior. The narrow ranges of physical properties on which the correlations are based do not cover the wide range of slurries and viscous materials present in the WTP and across processing facilities in the DOE complex. Two key technical areas were identified where testing results were needed to improve the technical basis by reducing the uncertainty introduced by extrapolating existing literature results. The first technical need was to quantify the role of slurry particles in small breaches in which the slurry particles may plug and result in substantially reduced, or even negligible, respirable fraction formed by high pressure sprays. The second technical need was to determine the aerosol droplet size distribution and volume from prototypic breaches and fluids, specifically including sprays from larger breaches with slurries where data from the literature are largely absent. To address these technical areas, small- and large-scale test stands were constructed and operated with simulants to determine the aerosol release fractions and aerosol generation rates from a range of breach sizes and geometries. The properties of the simulants represented the range of properties expected in the WTP process streams and included water, sodium salt solutions, slurries containing boehmite or gibbsite, and a hazardous chemical simulant. The effect of anti-foam agents (AFA) was assessed with most of the simulants. Orifices

  10. Correlating Dynamometer Testing to In-Use Fleet Results of Plug-In Hybrid Electric Vehicles

    SciTech Connect

    John G. Smart; Sera White; Michael Duoba

    2009-05-01

    Standard dynamometer test procedures are currently being developed to determine fuel and electrical energy consumption of plug-in hybrid vehicles (PHEV). To define a repeatable test procedure, assumptions were made about how PHEVs will be driven and charged. This study evaluates these assumptions by comparing results of PHEV dynamometer testing following proposed procedures to actual performance of PHEVs operating in the US Department of Energy’s (DOE) North American PHEV Demonstration fleet. Results show PHEVs in the fleet exhibit a wide range of energy consumption, which is not demonstrated in dynamometer testing. Sources of variation in performance are identified and examined.

  11. Battery Requirements for Plug-In Hybrid Electric Vehicles: Analysis and Rationale (Presentation)

    SciTech Connect

    Pesaran, A.

    2007-12-01

    Slide presentation to EVS-23 conference describing NREL work to help identify appropriate requirements for batteries to be useful for plug-in hybrid-electric vehicles (PHEVs). Suggested requirements were submitted to the U.S. Advanced Battery Consortium, which used them for a 2007 request for proposals. Requirements were provided both for charge-depleting mode and charge-sustaining mode and for high power/energy ratio and hige energy/power ration batteries for each (different modes of PHEV operation), along with battery and system level requirements.

  12. ITP Industrial Distributed Energy: Distributed Energy Program...

    Energy.gov [DOE] (indexed site)

    Keeping the High-Tech Industry Plugged-In with Onsite Energy: CHP System Provides Reliable Energy for a Verizon Telecommunications Switching Center csverizon.pdf (377.91 KB) More ...

  13. Field Trial of a Low-Cost, Distributed Plug Load Monitoring System

    SciTech Connect

    Auchter, B.; Cautley, D.; Ahl, D.; Earle, L.; Jin, X.

    2014-03-01

    Researchers have struggled to inventory and characterize the energy use profiles of the ever-growing category of so-called miscellaneous electric loads (MELs) because plug-load monitoring is cost-prohibitive to the researcher and intrusive to the homeowner. However, these data represent a crucial missing link to our understanding of how homes use energy, and we cannot control what we do not understand. Detailed energy use profiles would enable the nascent automated home energy management (AHEM) industry to develop effective control algorithms that target consumer electronics and other plug loads. If utility and other efficiency programs are to incent AHEM devices, they need large-scale datasets that provide statistically meaningful justification of their investments by quantifying the aggregate energy savings achievable. To address this need, we have investigated a variety of plug-load measuring devices available commercially and tested them in the laboratory to identify the most promising candidates for field applications. The scope of this report centers around the lessons learned from a field validation of one proof-of-concept system, called Smartenit (formerly SimpleHomeNet). The system was evaluated based on the rate of successful data queries, reliability over a period of days to weeks, and accuracy. This system offers good overall performance when deployed with up to ten end nodes in a residential environment, although deployment with more nodes and in a commercial environment is much less robust. We conclude that the current system is useful in selected field research projects, with the recommendation that system behavior is observed over time.

  14. Property:Buildings/ModelXmlFile | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Merchandise 2009 TSD Chicago High Plug Load 50% Energy Savings + http:apps1.eere.energy.govbuildingsenergyplusmodelsChicago2009TSDGeneralMerchHPL50percent.xml +...

  15. Property:Buildings/ModelIdfFile | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Merchandise 2009 TSD Chicago High Plug Load 50% Energy Savings + http:apps1.eere.energy.govbuildingsenergyplusmodelsChicago2009TSDGeneralMerchHPL50percent.idf +...

  16. Illinois: High-Energy, Concentration-Gradient Cathode Material...

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

    High-Energy, Concentration-Gradient Cathode Material for Plug-in Hybrids and All-Electric Vehicles Could Reduce Batteries' Cost and Size Illinois: High-Energy,...

  17. MT71x: Multi-Temperature Library Based on ENDF/B-VII.1

    SciTech Connect

    Conlin, Jeremy Lloyd; Parsons, Donald Kent; Gray, Mark Girard; Lee, Mary Beth; White, Morgan Curtis

    2015-12-16

    The Nuclear Data Team has released a multitemperature transport library, MT71x, based upon ENDF/B-VII.1 with a few modifications as well as additional evaluations for a total of 427 isotope tables. The library was processed using NJOY2012.39 into 23 temperatures. MT71x consists of two sub-libraries; MT71xMG for multigroup energy representation data and MT71xCE for continuous energy representation data. These sub-libraries are suitable for deterministic transport and Monte Carlo transport applications, respectively. The SZAs used are the same for the two sub-libraries; that is, the same SZA can be used for both libraries. This makes comparisons between the two libraries and between deterministic and Monte Carlo codes straightforward. Both the multigroup energy and continuous energy libraries were verified and validated with our checking codes checkmg and checkace (multigroup and continuous energy, respectively) Then an expanded suite of tests was used for additional verification and, finally, verified using an extensive suite of critical benchmark models. We feel that this library is suitable for all calculations and is particularly useful for calculations sensitive to temperature effects.

  18. Category:Building Models | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    category "Building Models" The following 12 pages are in this category, out of 12 total. G General Merchandise 2009 TSD Chicago High Plug Load 50% Energy Savings General...

  19. Plug-In Hybrid Urban Delivery Truck Technology Demonstration

    SciTech Connect

    Miyasato, Matt; Impllitti, Joseph; Pascal, Amar

    2015-07-31

    The I-710 and CA-60 highways are key transportation corridors in the Southern California region that are heavily used on a daily basis by heavy duty drayage trucks that transport the cargo from the ports to the inland transportation terminals. These terminals, which include store/warehouses, inland-railways, are anywhere from 5 to 50 miles in distance from the ports. The concentrated operation of these drayage vehicles in these corridors has had and will continue to have a significant impact on the air quality in this region whereby significantly impacting the quality of life in the communities surrounding these corridors. To reduce these negative impacts it is critical that zero and near-zero emission technologies be developed and deployed in the region. A potential local market size of up to 46,000 trucks exists in the South Coast Air Basin, based on near- dock drayage trucks and trucks operating on the I-710 freeway. The South Coast Air Quality Management District (SCAQMD), California Air Resources Board (CARB) and Southern California Association of Governments (SCAG) — the agencies responsible for preparing the State Implementation Plan required under the federal Clean Air Act — have stated that to attain federal air quality standards the region will need to transition to broad use of zero and near zero emission energy sources in cars, trucks and other equipment (Southern California Association of Governments et al, 2011). SCAQMD partnered with Volvo Trucks to develop, build and demonstrate a prototype Class 8 heavy-duty plug-in hybrid drayage truck with significantly reduced emissions and fuel use. Volvo’s approach leveraged the group’s global knowledge and experience in designing and deploying electromobility products. The proprietary hybrid driveline selected for this proof of concept was integrated with multiple enhancements to the complete vehicle in order to maximize the emission and energy impact of electrification. A detailed review of all

  20. Kansas Consortium Plug-in Hybrid Medium Duty

    SciTech Connect

    None, None

    2012-03-31

    On September 30, 2008, the US Department of Energy (DoE), issued a cooperative agreement award, DE-FC26-08NT01914, to the Metropolitan Energy Center (MEC), for a project known as “Kansas Consortium Plug-in Hybrid Medium Duty Certification” project. The cooperative agreement was awarded pursuant to H15915 in reference to H. R. 2764 Congressionally Directed Projects. The original agreement provided funding for The Consortium to implement the established project objectives as follows: (1) to understand the current state of the development of a test protocol for PHEV configurations; (2) to work with industry stakeholders to recommend a medium duty vehicle test protocol; (3) to utilize the Phase 1 Eaton PHEV F550 Chassis or other appropriate PHEV configurations to conduct emissions testing; (4) and to make an industry PHEV certification test protocol recommendation for medium duty trucks. Subsequent amendments to the initial agreement were made, the most significant being a revised Scope of Project Objectives (SOPO) that did not address actual field data since it was not available as originally expected. This project was mated by DOE with a parallel project award given to the South Coast Air Quality Management District (SCAQMD) in California. The SCAQMD project involved designing, building and testing of five medium duty plug-in hybrid electric trucks. SCAQMD had contracted with the Electric Power Research Institute (EPRI) to manage the project. EPRI provided the required match to the federal grant funds to both the SCAQMD project and the Kansas Consortium project. The rational for linking the two projects was that the data derived from the SCAQMD project could be used to validate the protocols developed by the Kansas Consortium team. At the same time, the consortium team would be a useful resource to SCAQMD in designating their test procedures for emissions and operating parameters and determining vehicle mileage. The years between award of the cooperative

  1. Opportunity to Plug Your Car Into the Electric Grid is Arriving

    SciTech Connect

    Griego, G.

    2010-06-01

    Plug-in hybrid electric vehicles are hitting the U.S. market for the first time this year. Similar to hybrid electric vehicles, they feature a larger battery and plug-in charger that allows consumers to replace a portion of their fossil fuel by simply plugging their cars into standard 110-volt outlets at home or wherever outlets are available. If these vehicles become widely accepted, consumers and the environment will benefit, according to a computer modeling study by Xcel Energy and the Department of Energy's National Renewable Energy Laboratory. Researchers found that each PHEV would cut carbon dioxide emissions in half and save owners up to $450 in annual fuel costs and up to 240 gallons of gasoline. The study also looked at the impact of PHEVs on the electric grid in Colorado if used on a large scale. Integrating large numbers of these vehicles will depend on the adoption of smart-grid technology - adding digital elements to the electric power system to improve efficiency and enable more dynamic communication between consumers and producers of electricity. Using an intelligent monitoring system that keeps track of all electricity flowing in the system, a smart grid could enable optimal PHEV battery-charging much the same way it would enable users to manage their energy use in household appliances and factory processes to reduce energy costs. When a smart grid is implemented, consumers will have many low-cost opportunities to charge PHEVs at different times of the day. Plug-in vehicles could contribute electricity at peak times, such as summer evenings, while taking electricity from the grid at low-use times such as the middle of the night. Electricity rates could offer incentives for drivers to 'give back' electricity when it is most needed and to 'take' it when it is plentiful. The integration of PHEVs, solar arrays and wind turbines into the grid at larger scales will require a more modern electricity system. Technology already exists to allow customers to

  2. Method for preventing plugging in the pyrolysis of agglomerative coals

    DOEpatents

    Green, Norman W.

    1979-01-23

    To prevent plugging in a pyrolysis operation where an agglomerative coal in a nondeleteriously reactive carrier gas is injected as a turbulent jet from an opening into an elongate pyrolysis reactor, the coal is comminuted to a size where the particles under operating conditions will detackify prior to contact with internal reactor surfaces while a secondary flow of fluid is introduced along the peripheral inner surface of the reactor to prevent backflow of the coal particles. The pyrolysis operation is depicted by two equations which enable preselection of conditions which insure prevention of reactor plugging.

  3. Ice plug employed on subsea pipeline bend during repair

    SciTech Connect

    1997-12-22

    The first controlled-temperature ice plug in the bend of an offshore gas trunkline has been carried out for Phillips Petroleum Co. Norway on its Norpipe A.S. platform in the German sector of the North Sea. The procedure was part of a subsea valve repair operation. The ice plug was successfully formed offshore and tested to a differential pressure of 1,450 psi. Repair of two valves required only 5 days during which time gas production was operating at close to 50--60% via the platform bypass, says the service company. The paper discusses the procedure.

  4. Extending lean operating limit and reducing emissions of methane spark-ignited engines using a microwave-assisted spark plug

    DOE PAGES [OSTI]

    Rapp, Vi H.; DeFilippo, Anthony; Saxena, Samveg; Chen, Jyh-Yuan; Dibble, Robert W.; Nishiyama, Atsushi; Moon, Ahsa; Ikeda, Yuji

    2012-01-01

    Amore » microwave-assisted spark plug was used to extend the lean operating limit (lean limit) and reduce emissions of an engine burning methane-air. In-cylinder pressure data were collected at normalized air-fuel ratios of λ = 1.46, λ = 1.51, λ = 1.57, λ = 1.68, and λ = 1.75. For each λ, microwave energy (power supplied to the magnetron per engine cycle) was varied from 0 mJ (spark discharge alone) to 1600 mJ. At lean conditions, the results showed adding microwave energy to a standard spark plug discharge increased the number of complete combustion cycles, improving engine stability as compared to spark-only operation. Addition of microwave energy also increased the indicated thermal efficiency by 4% at λ = 1.68. At λ = 1.75, the spark discharge alone was unable to consistently ignite the air-fuel mixture, resulting in frequent misfires. Although microwave energy produced more consistent ignition than spark discharge alone at λ = 1.75, 59% of the cycles only partially burned. Overall, the microwave-assisted spark plug increased engine performance under lean operating conditions (λ = 1.68) but did not affect operation at conditions closer to stoichiometric.« less

  5. Self-learning control system for plug-in hybrid vehicles

    DOEpatents

    DeVault, Robert C [Knoxville, TN

    2010-12-14

    A system is provided to instruct a plug-in hybrid electric vehicle how optimally to use electric propulsion from a rechargeable energy storage device to reach an electric recharging station, while maintaining as high a state of charge (SOC) as desired along the route prior to arriving at the recharging station at a minimum SOC. The system can include the step of calculating a straight-line distance and/or actual distance between an orientation point and the determined instant present location to determine when to initiate optimally a charge depleting phase. The system can limit extended driving on a deeply discharged rechargeable energy storage device and reduce the number of deep discharge cycles for the rechargeable energy storage device, thereby improving the effective lifetime of the rechargeable energy storage device. This "Just-in-Time strategy can be initiated automatically without operator input to accommodate the unsophisticated operator and without needing a navigation system/GPS input.

  6. A Temperature-Dependent, Linearly Interpolable, Tabulated Cross Section Library Based on released ENDF/B-VII.0.

    Energy Science and Technology Software Center

    2007-06-15

    Version 00 As distributed, the ENDF/B-VII.0 data includes cross sections represented in the form of a combination of resonance parameters and/or tabulated energy dependent cross sections, nominally at 0 Kelvin temperature. For use in our applications the ENDF/B-VII.0 library has been processed into cross sections at eight neutron reactor like temperatures, between 0 and 2100 Kelvin, in steps of 300 Kelvin. It has also been processed to five astrophysics like temperatures: 1, 10, 100 eV,more » 1 and 10 keV. For reference purposes, 300 Kelvin is approximately 1/40 eV, so that 1 eV is approximately 12,000 Kelvin. At each temperature the cross sections are tabulated and linearly interpolable in energy. CCC-638/TART2005 is recommended for use with these data. Codes within TART can be used to display these data or to run calculations using these data.« less

  7. Fact #931 June 27, 2016 Plug-in Electric Vehicles Were Available...

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

    Fact 931 June 27, 2016 Plug-in Electric Vehicles Were Available in Nine Different Size Classes in 2015 - Dataset Fact 931 June 27, 2016 Plug-in Electric Vehicles Were Available ...

  8. Emissions and Fuel Consumption Test Results from a Plug-In Hybrid...

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

    Fuel Consumption Test Results from a Plug-In Hybrid Electric School Bus Emissions and Fuel Consumption Test Results from a Plug-In Hybrid Electric School Bus 2010 DOE Vehicle ...

  9. V-184: Google Chrome Flash Plug-in Lets Remote Users Conduct...

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

    4: Google Chrome Flash Plug-in Lets Remote Users Conduct Clickjacking Attacks V-184: Google Chrome Flash Plug-in Lets Remote Users Conduct Clickjacking Attacks June 24, 2013 -...

  10. Fact #914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery...

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

    29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline - Dataset Fact 914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline - Dataset Excel file and ...

  11. Fact #914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery...

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

    29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline Fact 914: February 29, 2016 Plug-in Vehicle Sales Climb as Battery Costs Decline SUBSCRIBE to the Fact of the ...

  12. Getting Ready for Electric Drive: the Plug-In Vehicle and Infrastructu...

    Energy Saver

    Ready for Electric Drive: the Plug-In Vehicle and Infrastructure Workshop Getting Ready for Electric Drive: the Plug-In Vehicle and Infrastructure Workshop August 18, 2010 - 5:30pm ...

  13. Fact #796: September 9, 2013 Electric Vehicle and Plug-In Hybrid...

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

    6: September 9, 2013 Electric Vehicle and Plug-In Hybrid Electric Vehicle Sales History Fact 796: September 9, 2013 Electric Vehicle and Plug-In Hybrid Electric Vehicle Sales ...

  14. Alternative Fuels Data Center: San Diego Dealers Plug-In to Electric...

    Alternative Fuels and Advanced Vehicles Data Center

    San Diego Dealers Plug-In to Electric Vehicle Progress to someone by E-mail Share Alternative Fuels Data Center: San Diego Dealers Plug-In to Electric Vehicle Progress on Facebook ...

  15. AVTA: Reports on Plug-in Electric Vehicle Readiness at 3 DOD...

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

    Reports on Plug-in Electric Vehicle Readiness at 3 DOD Facilities AVTA: Reports on Plug-in Electric Vehicle Readiness at 3 DOD Facilities The Vehicle Technologies Office's Advanced ...

  16. Fact #856 January 19, 2015 Plug-in and Hybrid Cars Receive High...

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

    Fact 856 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for Owner Satisfaction - Dataset Excel file with dataset for Plug-in and Hybrid Cars Receive High Scores for ...

  17. Fact #918: March 28, 2016 Global Plug-in Light Vehicle Sales...

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

    Fact 918: March 28, 2016 Global Plug-in Light Vehicle Sales Increased by About 80% in 2015 - Dataset Excel file and dataset for Global Plug-in Light Vehicle Sales Increased by ...

  18. Fact #892: September 28, 2015 Over One-Million in Plug-in Vehicle...

    Energy.gov [DOE] (indexed site)

    Over One-Million in Plug-in Vehicle Sales Worldwide fotw892web.xlsx (22.95 KB) More Documents & Publications Fact 918: March 28, 2016 Global Plug-in Light Vehicle Sales ...

  19. Fact #798: September 23, 2013 Plug-in Hybrid Vehicle Driving Range

    Energy.gov [DOE]

    For the 2013 model year (MY) there are four plug-in hybrid electric vehicles (PHEVs) available to consumers. PHEVs offer a limited amount of all-electric driving range that is drawn from a plug and...

  20. Exxon Mobil QuestAir Plug Power Ben Gurion University Hydrogen...

    OpenEI (Open Energy Information) [EERE & EIA]

    Exxon Mobil QuestAir Plug Power Ben Gurion University Hydrogen JV Jump to: navigation, search Name: Exxon Mobil, QuestAir, Plug Power , & Ben Gurion University Hydrogen JV Place:...

  1. Energy Management for Motor-Driven Systems

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

    ENERGY Energy Management for Motor Driven Systems The energy savings network-plug into it Energy Management for Motor-Driven Systems Prepared by Gilbert A. McCoy and John G. ...

  2. Axicell design for the end plugs of MFTF-B

    SciTech Connect

    Thomassen, K.I.; Karpenko, V.N.

    1982-04-23

    Certain changes in the end-plug design in the Mirror Fusion Test Facility (MFTF-B) are described. The Laboratory (LLNL) proposes to implement these changes as soon as possible in order to construct the machine in an axicell configuration. The present physics and technology goals as well as the project cost and schedule will not be affected by these changes.

  3. A mixed plug flow anaerobic digester for dairy manure

    SciTech Connect

    Cournoyer, M.S.; Delisle, U.; Ferland, D.; Chagnon, R.

    1985-01-01

    In 1982, a ''mixed plug-flow'' anaerobic digester has been built to produce biogas from the manure of 350 dairy cows and, subsequently, to produce electricity for on-farm use only. This paper describes the digester and presents the main results of one year of technical follow-up.

  4. Plug-In Electric Vehicle Handbook for Consumers (Brochure)

    SciTech Connect

    Not Available

    2011-09-01

    Plug-in electric vehicles (PEVs) are entering the automobile market and are viable alternatives to conventional vehicles. This guide for consumers describes the basics of PEV technology, PEV benefits, how to select the right PEV, charging a PEV, and PEV maintenance.

  5. Plug-In Electric Vehicle Handbook for Fleet Managers (Brochure)

    SciTech Connect

    Not Available

    2012-04-01

    Plug-in electric vehicles (PEVs) are entering the automobile market and are viable alternatives to conventional vehicles. This guide for fleet managers describes the basics of PEV technology, PEV benefits for fleets, how to select the right PEV, charging a PEV, and PEV maintenance.

  6. Plug-in Hybrid Battery Development | Department of Energy

    Energy.gov [DOE] (indexed site)

    es05ashtiani.pdf (1.06 MB) More Documents & Publications USABC PHEV Battery Development Project USABC HEV and PHEV Programs Vehicle Technologies Office Merit Review 2014: ...

  7. Plug In Hybrid Development Consortium | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hybrid Development Consortium Sector: Vehicles Product: US-based consortium of automotive suppliers, manufacturers and other organizations working together to accelerate the...

  8. Alternative Fuels Data Center: Fisher Coachworks Develops Plug-In Electric

    Alternative Fuels and Advanced Vehicles Data Center

    Bus in Michigan Fisher Coachworks Develops Plug-In Electric Bus in Michigan to someone by E-mail Share Alternative Fuels Data Center: Fisher Coachworks Develops Plug-In Electric Bus in Michigan on Facebook Tweet about Alternative Fuels Data Center: Fisher Coachworks Develops Plug-In Electric Bus in Michigan on Twitter Bookmark Alternative Fuels Data Center: Fisher Coachworks Develops Plug-In Electric Bus in Michigan on Google Bookmark Alternative Fuels Data Center: Fisher Coachworks Develops

  9. Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In

    Alternative Fuels and Advanced Vehicles Data Center

    Electric Buses North Carolina Airport Advances With Plug-In Electric Buses to someone by E-mail Share Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Facebook Tweet about Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Twitter Bookmark Alternative Fuels Data Center: North Carolina Airport Advances With Plug-In Electric Buses on Google Bookmark Alternative Fuels Data Center: North Carolina Airport

  10. Cost-Benefit Analysis of Plug-In Hybrid-Electric Vehicle Technology (Presentation)

    SciTech Connect

    Pesaran, A.; Markel, T.; Simpson, A.

    2006-10-01

    Presents a cost-benefit of analysis of plug-in hybrid electric vehicle technology, including potential petroleum use reduction.

  11. Going Solar in Record Time with Plug-and-Play PV | Department...

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

    Going Solar in Record Time with Plug-and-Play PV Going Solar in Record Time with Plug-and-Play PV April 24, 2012 - 6:10pm Addthis A plug-and-play PV system is envisioned as a...

  12. Alternate tube plugging criteria for steam generator tubes

    SciTech Connect

    Cueto-Felgueroso, C.; Aparicio, C.B.

    1997-02-01

    The tubing of the Steam Generators constitutes more than half of the reactor coolant pressure boundary. Specific requirements governing the maintenance of steam generator tubes integrity are set in Plant Technical Specifications and in Section XI of the ASME Boiler and Pressure Vessel Code. The operating experience of Steam Generator tubes of PWR plants has shown the existence of some types of degradatory processes. Every one of these has an specific cause and affects one or more zones of the tubes. In the case of Spanish Power Plants, and depending on the particular Plant considered, they should be mentioned the Primary Water Stress Corrosion Cracking (PWSCC) at the roll transition zone (RTZ), the Outside Diameter Stress Corrosion Cracking (ODSCC) at the Tube Support Plate (TSP) intersections and the fretting with the Anti-Vibration Bars (AVBs) or with the Support Plates in the preheater zone. The In-Service Inspections by Eddy Currents constitutes the standard method for assuring the SG tubes integrity and they permit the monitoring of the defects during the service life of the plant. When the degradation reaches a determined limit, called the plugging limit, the SG tube must be either repaired or retired from service by plugging. Customarily, the plugging limit is related to the depth of the defect. Such depth is typically 40% of the wall thickness of the tube and is applicable to any type of defect in the tube. In its origin, that limit was established for tubes thinned by wastage, which was the predominant degradation in the seventies. The application of this criterion for axial crack-like defects, as, for instance, those due to PWSCC in the roll transition zone, has lead to an excessive and unnecessary number of tubes being plugged. This has lead to the development of defect specific plugging criteria. Examples of the application of such criteria are discussed in the article.

  13. After-hours Power Status of Office Equipment and Inventory of Miscellaneous Plug-load Equipment

    SciTech Connect

    Roberson, Judy A.; Webber, Carrie A.; McWhinney, Marla C.; Brown, Richard E.; Pinckard, Margaret J.; Busch, John F.

    2004-01-22

    This research was conducted in support of two branches of the EPA ENERGY STAR program, whose overall goal is to reduce, through voluntary market-based means, the amount of carbon dioxide emitted in the U.S. The primary objective was to collect data for the ENERGY STAR Office Equipment program on the after-hours power state of computers, monitors, printers, copiers, scanners, fax machines, and multi-function devices. We also collected data for the ENERGY STAR Commercial Buildings branch on the types and amounts of ''miscellaneous'' plug-load equipment, a significant and growing end use that is not usually accounted for by building energy managers. This data set is the first of its kind that we know of, and is an important first step in characterizing miscellaneous plug loads in commercial buildings. The main purpose of this study is to supplement and update previous data we collected on the extent to which electronic office equipment is turned off or automatically enters a low power state when not in active use. In addition, it provides data on numbers and types of office equipment, and helps identify trends in office equipment usage patterns. These data improve our estimates of typical unit energy consumption and savings for each equipment type, and enables the ENERGY STAR Office Equipment program to focus future effort on products with the highest energy savings potential. This study expands our previous sample of office buildings in California and Washington DC to include education and health care facilities, and buildings in other states. We report data from twelve commercial buildings in California, Georgia, and Pennsylvania: two health care buildings, two large offices (> 500 employees each), three medium offices (50-500 employees), four education buildings, and one ''small office'' that is actually an aggregate of five small businesses. Two buildings are in the San Francisco Bay area of California, five are in Pittsburgh, Pennsylvania, and five are in Atlanta

  14. MICROX-2 cross section library based on ENDF/B-VII

    SciTech Connect

    Hou, J.; Ivanov, K.; Choi, H.

    2012-07-01

    New cross section libraries of a neutron transport code MICROX-2 have been generated for advanced reactor design and fuel cycle analyses. A total of 386 nuclides were processed, including 10 thermal scattering nuclides, which are available in ENDF/B-VII release 0 nuclear data. The NJOY system and MICROR code were used to process nuclear data and convert them into MICROX-2 format. The energy group structure of the new library was optimized for both the thermal and fast neutron spectrum reactors based on Contributon and Point-wise Cross Section Driven (CPXSD) method, resulting in a total of 1173 energy groups. A series of lattice cell level benchmark calculations have been performed against both experimental measurements and Monte Carlo calculations for the effective/infinite multiplication factor and reaction rate ratios. The results of MICROX-2 calculation with the new library were consistent with those of 15 reference cases. The average errors of the infinite multiplication factor and reaction rate ratio were 0.31% {delta}k and 1.9%, respectively. The maximum error of reaction rate ratio was 8% for {sup 238}U-to-{sup 235}U fission of ZEBRA lattice against the reference calculation done by MCNP5. (authors)

  15. Plug-In Hybrid Medium-Duty Truck Demonstration and Evaluation

    SciTech Connect

    Miyasato, Matt; Kosowski, Mark

    2015-10-01

    The Plug-In Hybrid Medium-Duty Truck Demonstration and Evaluation Program was sponsored by the United States Department of Energy (DOE) using American Recovery and Reinvestment Act of 2009 (ARRA) funding. The purpose of the program is to develop a path to migrate plug-in hybrid electric vehicle (PHEV) technology to medium-duty vehicles by demonstrating and evaluating vehicles in diverse applications. The program also provided three production-ready PHEV systems—Odyne Systems, Inc. (Odyne) Class 6 to 8 trucks, VIA Motors, Inc. (VIA) half-ton pickup trucks, and VIA three-quarter-ton vans. The vehicles were designed, developed, validated, produced, and deployed. Data were gathered and tests were run to understand the performance improvements, allow cost reductions, and provide future design changes. A smart charging system was developed and produced during the program. The partnerships for funding included the DOE; the California Energy Commission (CEC); the South Coast Air Quality Management District (SCAQMD); the Electric Power Research Institute (EPRI); Odyne; VIA; Southern California Edison; and utility and municipal industry participants. The reference project numbers are DOE FOA-28 award number EE0002549 and SCAQMD contract number 10659.

  16. ICSBEP Criticality Benchmark Eigenvalues with ENDF/B-VII.1 Cross Sections

    SciTech Connect

    Kahler, Albert C. III; MacFarlane, Robert

    2012-06-28

    We review MCNP eigenvalue calculations from a suite of International Criticality Safety Benchmark Evaluation Project (ICSBEP) Handbook evaluations with the recently distributed ENDF/B-VII.1 cross section library.

  17. Factors Affecting the Fuel Consumption of Plug-In Hybrid Electric Vehicles

    SciTech Connect

    Richard "Barney" Carlson; Matthew G. Shirk; Benjamin M. Geller

    2001-11-01

    Primary Factors that Impact the Fuel Consumption of Plug-In Hybrid Electric Vehicles RICHARD ‘BARNEY’ CARLSON, MATTHEW G. SHIRK Idaho National Laboratory 2525 N. Fremont Ave., Idaho Falls, ID 83415, USA richard.carlson@inl.gov Abstract Plug-in Hybrid Electric Vehicles (PHEV) have proven to significantly reduce petroleum consumption as compared to conventional internal combustion engine vehicles (ICE) by utilizing electrical energy for propulsion. Through extensive testing of PHEV’s, analysis has shown that the fuel consumption of PHEV’s is more significantly affected than conventional vehicles by either the driver’s input or by the environmental inputs around the vehicle. Six primary factors have been identified that significantly affect the fuel consumption of PHEV’s. In this paper, these primary factors are analyzed from on-road driving and charging data from over 200 PHEV’s throughout North America that include Hymotion Prius conversions and Hybrids Plus Escape conversions. The Idaho National Laboratory (INL) tests plug-in hybrid electric (PHEV) vehicles as part of its conduct of DOE’s Advanced Vehicle Testing Activity (AVTA). In collaboration with its 75 testing partners located in 23 states and Canada, INL has collected data on 191 PHEVs, comprised of 12 different PHEV models (by battery manufacturer). With more than 1 million PHEV test miles accumulated to date, the PHEVs are fleet, track, and dynamometer tested. Six Primary Factors The six primary factors that significantly impact PHEV fuel consumption are listed below. Some of the factors are unique to plug-in vehicles while others are common for all types of vehicles. 1. Usable Electrical Energy is dictated by battery capacity, rate of depletion as well as when the vehicle was last plugged-in. With less electrical energy available the powertrain must use more petroleum to generate the required power output. 2. Driver Aggressiveness impacts the fuel consumption of nearly all vehicles but

  18. Determining PHEV Performance Potential – User and Environmental Influences on A123 Systems’ Hymotion™ Plug-In Conversion Module for the Toyota Prius

    SciTech Connect

    John G. Smart; Huang Iu

    2009-05-01

    A123Systems’s HymotionTM L5 Plug-in Conversion Module (PCM) is a supplemental battery system that converts the Toyota Prius hybrid electric vehicle (HEV) into a plug-in hybrid electric vehicle (PHEV). The Hymotion system uses a lithium ion battery pack with 4.5 kWh of useable energy capacity and recharges by plugging into a standard 110/120V outlet. The system is designed to more than double the Prius fuel efficiency for 30-50km of charge depleting range. This paper will cover efforts by A123 Systems and the Idaho National Laboratory in studying the on-road performance of this PHEV fleet. The performance potentials of various fleets will be compared in order to determine the major influences on overall performance.

  19. Alternative Fuels Data Center: Batteries for Hybrid and Plug-In Electric

    Alternative Fuels and Advanced Vehicles Data Center

    Vehicles Batteries for Hybrid and Plug-In Electric Vehicles to someone by E-mail Share Alternative Fuels Data Center: Batteries for Hybrid and Plug-In Electric Vehicles on Facebook Tweet about Alternative Fuels Data Center: Batteries for Hybrid and Plug-In Electric Vehicles on Twitter Bookmark Alternative Fuels Data Center: Batteries for Hybrid and Plug-In Electric Vehicles on Google Bookmark Alternative Fuels Data Center: Batteries for Hybrid and Plug-In Electric Vehicles on Delicious Rank

  20. DOE Announces $22 Million in Funding to Accelerate the Development of Plug-In Electric Vehicles and Use of Other Sustainable Transportation Technologies

    Energy.gov [DOE]

    The Energy Department (DOE) announced $22 million to support research, development, and demonstration of innovative plug-in electric vehicle (PEV) and direct injection propane engine technologies, as well as community-based projects to accelerate the adoption of light, medium, and heavy duty vehicles that operate on fuels such as biodiesel, electricity, E85, hydrogen, natural gas, and propane.

  1. ITER Generic Diagnostic Upper Port Plug Nuclear Heating and Personnel Dose Rate Assesment

    SciTech Connect

    Russell E. Feder and Mahmoud Z. Youssef

    2009-01-28

    Neutronics analysis to find nuclear heating rates and personnel dose rates were conducted in support of the integration of diagnostics in to the ITER Upper Port Plugs. Simplified shielding models of the Visible-Infrared diagnostic and of a large aperture diagnostic were incorporated in to the ITER global CAD model. Results for these systems are representative of typical designs with maximum shielding and a small aperture (Vis-IR) and minimal shielding with a large aperture. The neutronics discrete-ordinates code ATTILA and SEVERIAN (the ATTILA parallel processing version) was used. Material properties and the 500 MW D-T volume source were taken from the ITER Brand Model MCNP benchmark model. A biased quadrature set equivelant to Sn=32 and a scattering degree of Pn=3 were used along with a 46-neutron and 21-gamma FENDL energy subgrouping. Total nuclear heating (neutron plug gamma heating) in the upper port plugs ranged between 380 and 350 kW for the Vis-IR and Large Aperture cases. The Large Aperture model exhibited lower total heating but much higher peak volumetric heating on the upper port plug structure. Personnel dose rates are calculated in a three step process involving a neutron-only transport calculation, the generation of activation volume sources at pre-defined time steps and finally gamma transport analyses are run for selected time steps. ANSI-ANS 6.1.1 1977 Flux-to-Dose conversion factors were used. Dose rates were evaluated for 1 full year of 500 MW DT operation which is comprised of 3000 1800-second pulses. After one year the machine is shut down for maintenance and personnel are permitted to access the diagnostic interspace after 2-weeks if dose rates are below 100 ?Sv/hr. Dose rates in the Visible-IR diagnostic model after one day of shutdown were 130 ?Sv/hr but fell below the limit to 90 ?Sv/hr 2-weeks later. The Large Aperture style shielding model exhibited higher and more persistent dose rates. After 1-day the dose rate was 230 ?Sv/hr but

  2. Assessing the Battery Cost at Which Plug-In Hybrid Medium-Duty Parcel Delivery Vehicles Become Cost-Effective

    SciTech Connect

    Ramroth, L. A.; Gonder, J. D.; Brooker, A. D.

    2013-04-01

    The National Renewable Energy Laboratory (NREL) validated diesel-conventional and diesel-hybrid medium-duty parcel delivery vehicle models to evaluate petroleum reductions and cost implications of hybrid and plug-in hybrid diesel variants. The hybrid and plug-in hybrid variants are run on a field data-derived design matrix to analyze the effect of drive cycle, distance, engine downsizing, battery replacements, and battery energy on fuel consumption and lifetime cost. For an array of diesel fuel costs, the battery cost per kilowatt-hour at which the hybridized configuration becomes cost-effective is calculated. This builds on a previous analysis that found the fuel savings from medium duty plug-in hybrids more than offset the vehicles' incremental price under future battery and fuel cost projections, but that they seldom did so under present day cost assumptions in the absence of purchase incentives. The results also highlight the importance of understanding the application's drive cycle specific daily distance and kinetic intensity.

  3. Development of all-ceramic glow plugs for heavy-duty engines: Phase 2

    SciTech Connect

    Johar, S.; Das Gupta, S.

    1997-12-31

    Details the development work performed in phase 2 of a project to develop all-ceramic glow plugs for heavy-duty diesel engines. All-ceramic glow plugs, compared to traditional metallic plugs, offer a number of advantages including high corrosion resistance, operation at higher temperatures allowing for quicker start and improved engine performance, low power use, high dimensional stability, and longer service life. Work in phase 2 focused on increasing the operational voltage ratings of the proof-of-concept plugs developed in phase 1 in order to meet all commercial expectations in terms of performance, reliability, durability, and economic manufacture. The work involved optimization of the material composition to meet design specifications, development of a manufacturing process, fabrication of plugs, and bench and engine tests. Results compare the all-ceramic plugs to conventional plugs.

  4. Search results | Department of Energy

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

    Energy Usage High School (9-12) Teachers Search results Search results Enter terms Search Showing 1 - 1 of 1 result. Download Power to the Plug: An Introduction to Energy,...

  5. Search results | Department of Energy

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

    2 of 2 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of Energy have...

  6. Stratified-charge glow plug ignition engine experiments. Topical report

    SciTech Connect

    Thring, R.H.; Leet, J.A.

    1991-05-01

    An investigation was conducted to study the feasibility of operating a natural gas two-stroke engine using glow plug ignition with very lean mixtures. The term Stratified-Charge Glow Plus Ignition (SCGI) was coined to describe the engine. A JLO DL 365 single-cylinder, two-stroke, diesel engine was converted first to a natural gas fueled spark-ignited engine for the baseline tests, and then to the SCGI engine. The engine was successfully run, but was found to be sensitive to various conditions such as the glow plug temperature. The engine ran very lean, to an equivalence ratio of 0.33, offering the potential of good fuel economy and low NOx emissions. Numerous photographs, diagrams, and charts are included.

  7. Strength and stability of microbial plugs in porous media

    SciTech Connect

    Sarkar, A.K.

    1995-12-31

    Mobility reduction induced by the growth and metabolism of bacteria in high-permeability layers of heterogeneous reservoirs is an economically attractive technique to improve sweep efficiency. This paper describes an experimental study conducted in sandpacks using an injected bacterium to investigate the strength and stability of microbial plugs in porous media. Successful convective transport of bacteria is important for achieving sufficient initial bacteria distribution. The chemotactic and diffusive fluxes are probably not significant even under static conditions. Mobility reduction depends upon the initial cell concentrations and increase in cell mass. For single or multiple static or dynamic growth techniques, permeability reduction was approximately 70% of the original permeability. The stability of these microbial plugs to increases in pressure gradient and changes in cell physiology in a nutrient-depleted environment needs to be improved.

  8. ESnet Internship Leads to Book Chapter on Energy Efficiency for...

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

    of Energy computing centers connected via ESnet. But because of the critical role high performance computer centers play in DOE research, it's difficult to plug them into highly ...

  9. batteries and energy storage | netl.doe.gov

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

    Batteries and Energy Storage Improving the batteries for electric drive vehicles, including hybrid electric (HEV) and plug-in electric (PEV) vehicles, is key to improving vehicles' ...

  10. Department of Energy Announces More Than $104 Million for National...

    Energy.gov [DOE] (indexed site)

    and lower costs for car batteries; and net-zero energy building technologies. ... goal of putting 1 million Plug-In Electric Vehicles on the road by 2015. ...

  11. AP1000 Features Prevent Potential Containment Recirculation Screen Plugging

    SciTech Connect

    Andreychek, Timothy; Anderson, Richard; Schulz, Terry

    2004-07-01

    This paper presents the results of plant design development and evaluations that demonstrate that the AP1000 plant is not subject to potential containment recirculation screen plugging following a loss-of-coolant-accident (LOCA). Following a LOCA in a pressurized water reactor, it is necessary to recirculate water from the containment back into the reactor to maintain long term core cooling. The AP1000 utilizes passive safety systems to provide containment recirculation for long term core cooling following a LOCA. The AP1000 also has non-safety pumps which provide a backup means of providing recirculation. Screens are provided around the recirculation pipes to prevent debris from blocking recirculation flow and core cooling passages. Debris may be generated by the LOCA blowdown from insulation and coatings used inside containment. Even with effective cleanliness programs, there may be some resident debris such as dust and dirt. The potential for plugging the recirculation screens is a current PWR licensing issue. The AP1000 design provides inherent advantages with respect to the potential plugging of containment recirculation screens. These characteristics include prevention of fibrous debris generation, improved debris settling and improved recirculation screen design. Debris settling analysis demonstrates that failure of coatings does not result in debris being transported to the screens before it settles to the floor. Additional analysis also shows that the plant can tolerate conservative amounts of resident debris being transported to the screens. The AP1000 significantly reduces the probability of plugging the containment recirculation screens and significantly reduces inspection and maintenance of coatings used inside containment. (authors)

  12. Healthcare Energy End-Use Monitoring | Department of Energy

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

    Healthcare Energy End-Use Monitoring Healthcare Energy End-Use Monitoring NREL partnered with two hospitals (MGH and SUNY UMU) to collect data on the energy used for multiple thermal and electrical end-use categories, including preheat, heating, and reheat; humidification; service water heating; cooling; fans; pumps; lighting; and select plug and process loads. Additional data from medical office buildings were provided for an analysis focused on plug loads. Facility managers, energy managers,

  13. Healthcare Energy: Spotlight on Medical Equipment | Department of Energy

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

    Medical Equipment Healthcare Energy: Spotlight on Medical Equipment The Building Technologies Office conducted a healthcare energy end-use monitoring project in partnership with two hospitals. Additional plug load data from medical office buildings were provided by Mazzetti, Inc. See below for a few highlights from monitoring large medical imaging equipment and medical office building plug loads. Graphic showing the average weekday energy use of a CT machine. Graph showing average weekday energy

  14. Rotary engine with dual spark plugs and fuel injectors

    SciTech Connect

    Abraham, J.; Bracco, F.V.

    1991-06-11

    This patent describes a stratified charge rotary combustion engine having a housing having a running surface surrounding a working chamber, the running surface having a two-lobed profile, the lobes forming a junction in a top-dead-center region of the housing, a rotor mounted for rotation in the working chamber, a fuel injection and ignition system placed in the top-dead center region. It includes a pilot fuel injector fuel into the working chamber; a first spark plug located upstream of the pilot fuel injector for igniting fuel injected by the pilot fuel injector, the pilot fuel injector and the first spark plug being located on a downstream side of the junction; a main fuel injector for injecting fuel into the working chamber, the ignited pilot fuel acting to ignite fuel injected by the main injector; and a second spark plug located upstream of the main fuel injector and located upstream of the junction for igniting fuel/air mixture in the working chamber.

  15. Monthly Energy Review

    SciTech Connect

    1996-05-28

    This publication presents an overview of the Energy information Administration`s recent monthly energy statistics. The statistics cover the major activities of US production, consumption, trade, stocks, and prices for petroleum, natural gas, coal, electricity, and nuclear energy. Also included are international energy and thermal and metric conversion factors. Two brief ``energy plugs`` (reviews of EIA publications) are included, as well.

  16. Chapter VII Appendix D FEDERAL EMERGENCY AUTHORITIES AND POLICY...

    Office of Environmental Management (EM)

    Gasoline Supply Reserve, and provides for the presidentially directed drawdown of the reserves through the Secretary of Energy. It also authorizes the Secretary of Energy to...

  17. Technetium (VII) Co-precipitation with Framework Aluminosilicates

    SciTech Connect

    Harsh, James B.; Dickson, Johnbull Otah; Pierce, Eric M.; Bargar, John

    2015-07-13

    Technetium-99 (99Tc), a long-lived radionuclide, is one of the most widespread contaminants within the Hanford subsurface. At some depths, it is only extractable with strong acids, suggesting incorporation into a solid phase. We hypothesized that Tc may have coprecipitated with feldspathoid aluminosilicates under waste tanks that had leaked caustic solutions into the vadose zone. Our objectives were to determine if Tc could be incorporated into the feldspathoids cancrinite and sodalite and under what conditions coprecipitation could occur. Our hypothesis was that sodalite was more likely to incorporate and retain Tc. Our approach was to use known methods of feldspathoid formation in solutions resembling those in Hanford waste tanks contacting sediments in terms of major ion (Na, NO3, OH, Al(OH)4, and Si(OH)4 concentrations. In some cases, Al and Si were supplied from zeolite. We used perrhenate (ReO4) as a surrogate for pertechnetate (TcO4) to avoid the radioactivity. The major findings of this study were 1) ReO4 could be incorporated into either sodalite or cancrinite but the concentration in the solid was < 1% of the competing ion Cl, NO3, or NO2. 2) The small amount of ReO4 incorporated was not exchangeable with NO3 or NO2. 3) In sodalite, NO3 was highly preferred over ReO4 but significant Re-sodalite was formed when the mole fraction in solution (Re/Re+N) exceeded 0.8. 4) A nonlinear relation between the unit cell parameter and amount of Re incorporated suggested that a separate Re-sodalite phase was formed rather than a solid solution. 5) We determined that sodalite preference for sodalite in the presence of different anions increased with the ionic size of the competing anion: Cl < CO3 < NO3 < SO4 < MnO4 < WO4 and significant incorporation did not occur unless the difference in anion radii was less than 12%. 6) Re(VII) was not significantly reduced to Re(IV) under the conditions of this experiment and Re appeared to be a good surrogate for Tc under oxidizing

  18. Potential Impacts of Plug-in Hybrid Electric Vehicles on Regional Power Generation

    SciTech Connect

    Hadley, Stanton W; Tsvetkova, Alexandra A

    2008-01-01

    Plug-in hybrid electric vehicles (PHEVs) are being developed around the world, with much work aiming to optimize engine and battery for efficient operation, both during discharge and when grid electricity is available for recharging. However, the general expectation has been that the grid will not be greatly affected by the use of PHEVs because the recharging will occur during off-peak hours, or the number of vehicles will grow slowly enough so that capacity planning will respond adequately. This expectation does not consider that drivers will control the timing of recharging, and their inclination will be to plug in when convenient, rather than when utilities would prefer. It is important to understand the ramifications of adding load from PHEVs onto the grid. Depending on when and where the vehicles are plugged in, they could cause local or regional constraints on the grid. They could require the addition of new electric capacity and increase the utilization of existing capacity. Usage patterns of local distribution grids will change, and some lines or substations may become overloaded sooner than expected. Furthermore, the type of generation used to meet the demand for recharging PHEVs will depend on the region of the country and the timing of recharging. This paper analyzes the potential impacts of PHEVs on electricity demand, supply, generation structure, prices, and associated emission levels in 2020 and 2030 in 13 regions specified by the North American Electric Reliability Corporation (NERC) and the U.S. Department of Energy's (DOE's) Energy Information Administration (EIA), and on which the data and analysis in EIA's Annual Energy Outlook 2007 are based (Figure ES-1). The estimates of power plant supplies and regional hourly electricity demand come from publicly available sources from EIA and the Federal Energy Regulatory Commission. Electricity requirements for PHEVs are based on analysis from the Electric Power Research Institute, with an optimistic

  19. 2011 Chevrolet Volt VIN 0815 Plug-In Hybrid Electric Vehicle Battery Test Results

    SciTech Connect

    Tyler Gray; Matthew Shirk; Jeffrey Wishart

    2013-07-01

    The U.S. Department of Energy (DOE) Advanced Vehicle Testing Activity (AVTA) program consists of vehicle, battery, and infrastructure testing on advanced technology related to transportation. The activity includes tests on plug-in hybrid electric vehicles (PHEVs), including testing the PHEV batteries when both the vehicles and batteries are new and at the conclusion of 12,000 miles of on-road fleet testing. This report documents battery testing performed for the 2011 Chevrolet Volt PHEV (VIN 1G1RD6E48BU100815). The battery testing was performed by the Electric Transportation Engineering Corporation (eTec) dba ECOtality North America. The Idaho National Laboratory and ECOtality North America collaborate on the AVTA for the Vehicle Technologies Program of the DOE.

  20. Advancing Plug-In Hybrid Technology and Flex Fuel Application on a Chrysler Minivan

    SciTech Connect

    Bazzi, Abdullah; Barnhart, Steven

    2014-12-31

    FCA US LLC viewed this DOE funding as a historic opportunity to begin the process of achieving required economies of scale on technologies for electric vehicles. The funding supported FCA US LLC’s light-duty electric drive vehicle and charging infrastructure-testing activities and enabled FCA US LLC to utilize the funding on advancing Plug-in Hybrid Electric Vehicle (PHEV) technologies to future programs. FCA US LLC intended to develop the next generations of electric drive and energy batteries through a properly paced convergence of standards, technology, components, and common modules, as well as first-responder training and battery recycling. To support the development of a strong, commercially viable supplier base, FCA US LLC also used this opportunity to evaluate various designated component and sub-system suppliers. The original project proposal was submitted in December 2009 and selected in January 2010. The project ended in December 2014.

  1. Composition, apparatus, and process, for sorption of gaseous compounds of group II-VII elements

    DOEpatents

    Tom, Glenn M.; McManus, James V.; Luxon, Bruce A.

    1991-08-06

    Scavenger compositions are disclosed, which have utility for effecting the sorptive removal of hazardous gases containing Group II-VII elements of the Periodic Table, such as are widely encountered in the manufacture of semiconducting materials and semiconductor devices. Gas sorption processes including the contacting of Group II-VII gaseous compounds with such scavenger compositions are likewise disclosed, together with critical space velocity contacting conditions pertaining thereto. Further described are gas contacting apparatus, including mesh structures which may be deployed in gas contacting vessels containing such scavenger compositions, to prevent solids from being introduced to or discharged from the contacting vessel in the gas stream undergoing treatment. A reticulate heat transfer structure also is disclosed, for dampening localized exothermic reaction fronts when gas mixtures comprising Group II-VII constituents are contacted with the scavenger compositions in bulk sorption contacting vessels according to the invention.

  2. Linkages of DOE's Energy Storage R&D to Batteries and Ultracapacitors for

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

    Hybrid, Plug-In Hybrid, and Electric Vehicles | Department of Energy of DOE's Energy Storage R&D to Batteries and Ultracapacitors for Hybrid, Plug-In Hybrid, and Electric Vehicles Linkages of DOE's Energy Storage R&D to Batteries and Ultracapacitors for Hybrid, Plug-In Hybrid, and Electric Vehicles This report traces the connections between DOE energy storage research and downstream energy storage systems used in hybrid electric, plug-in hybrid electric, and fully electric vehicles.

  3. Search tool plug-in: imploements latent topic feedback

    Energy Science and Technology Software Center

    2011-09-23

    IRIS is a search tool plug-in that is used to implement latent topic feedback for enhancing text navigation. It accepts a list of returned documents from an information retrieval wywtem that is generated from keyword search queries. Data is pulled directly from a topic information database and processed by IRIS to determine the most prominent and relevant topics, along with topic-ngrams, associated with the list of returned documents. User selected topics are then used tomore » expand the query and presumabley refine the search results.« less

  4. Plug-In Hybrid Electric Vehicle Penetration Scenarios

    SciTech Connect

    Balducci, Patrick J.

    2008-04-03

    This report examines the economic drivers, technology constraints, and market potential for plug-in hybrid electric vehicles (PHEVs) in the U.S. A PHEV is a hybrid vehicle with batteries that can be recharged by connecting to the grid and an internal combustion engine that can be activated when batteries need recharging. The report presents and examines a series of PHEV market penetration scenarios. Based on input received from technical experts and industry representative contacted for this report and data obtained through a literature review, annual market penetration rates for PHEVs are presented from 2013 through 2045 for three scenarios. Each scenario is examined and implications for PHEV development are explored.

  5. Flame Arrival Measurement By Instrumented Spark Plug or Head Gasket

    Energy Science and Technology Software Center

    1995-04-10

    PLUGBIN was developed to support Sandia technologies involving instrumented head gaskets and spark plugs for engine research and development. It acquires and processes measurements of flame arrival and pressure from a spark ignition. Flame arrival is determined from analog ionization-probe or visible-emission signals, and/or digitial signals from a dedicated flame arrival measurement processor. The pressure measurements are analyzed to determine the time of peak pressure and the time to burn 10 and 90 percent ofmore » the charge. Histograms are then calculated and displayed for each measurement.« less

  6. Cost-Benefit Analysis of Plug-In Hybrid Electric Vehicle Technology...

    OpenEI (Open Energy Information) [EERE & EIA]

    URI: cleanenergysolutions.orgcontentcost-benefit-analysis-plug-hybrid-ele Language: English Policies: "Regulations,Financial Incentives" is not in the list of possible...

  7. Alternative Fuels Data Center: Los Angeles Saves With Hybrid and Plug-In

    Alternative Fuels and Advanced Vehicles Data Center

    Electric Vehicles Los Angeles Saves With Hybrid and Plug-In Electric Vehicles to someone by E-mail Share Alternative Fuels Data Center: Los Angeles Saves With Hybrid and Plug-In Electric Vehicles on Facebook Tweet about Alternative Fuels Data Center: Los Angeles Saves With Hybrid and Plug-In Electric Vehicles on Twitter Bookmark Alternative Fuels Data Center: Los Angeles Saves With Hybrid and Plug-In Electric Vehicles on Google Bookmark Alternative Fuels Data Center: Los Angeles Saves With

  8. Plug-In Electric Vehicle Handbook for Public Charging Station Hosts

    SciTech Connect

    2012-04-01

    This handbook answers basic questions about plug-in electric vehicles, charging stations, charging equipment, and considerations for station owners, property owners, and station hosts.

  9. Plug-In Electric Vehicle Handbook for Public Charging Station Hosts (Brochure)

    SciTech Connect

    Not Available

    2012-04-01

    This handbook answers basic questions about plug-in electric vehicles, charging stations, charging equipment, and considerations for station owners, property owners, and station hosts.

  10. DOE Supports PG&E Development of Next Generation Plug-in Hybrid Electric Trucks

    Energy.gov [DOE]

    Pacific Gas and Electric (PG&E) is demonstrating that plug-in electric vehicles can provide significant benefits to medium and heavy-duty fleets, especially utilities.

  11. Plug-in Hybrid Modeling and Application: Cost/Benefit Analysis (Presentation)

    SciTech Connect

    Simpson, A.

    2006-08-24

    Presents data from a simulation of plug-in hybrid electric vehicle efficiency and cost, including baseline vehicle assumptions, powertrain technology scenarios, and component modeling.

  12. EERE Success Story-Plug and Play: Purchase, Install, and Connect...

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

    Plug and Play: Purchase, Install, and Connect Residential Solar Power in Hours EERE Success ... photovoltaic (PV) system at their local home improvement store that can be installed ...

  13. 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 ...

  14. U-225: Citrix Access Gateway Plug-in for Windows nsepacom ActiveX Control Vulnerabilities

    Energy.gov [DOE]

    Two vulnerabilities in Citrix Access Gateway Plug-in for Windows can be exploited by malicious people to compromise a user's system.

  15. Battery Requirements for Plug-In Hybrid Electric Vehicles -- Analysis and Rationale

    SciTech Connect

    Pesaran, A. A.; Markel, T.; Tataria, H. S.; Howell, D.

    2009-07-01

    Presents analysis, discussions, and resulting requirements for plug-in hybrid electric vehicle batteries adopted by the US Advanced Battery Consortium.

  16. Measuring and Reporting Fuel Economy of Plug-In Hybrid Electric Vehicles

    SciTech Connect

    Gonder, J.; Simpson, A.

    2006-11-01

    This paper reviews techniques used to characterize plug-in hybrid electric vehicle fuel economy, discussing their merits, limitations, and best uses.

  17. Fact #919: April 4, 2016 Plug-in Electric Vehicle Charging Options...

    Energy.gov [DOE] (indexed site)

    Plug-in Electric Vehicle Charging Options and Times Vary Considerably fotw919web.xlsx (372.17 KB) More Documents & Publications Codes and Standards Support Vehicle ...

  18. Fact #919: April 4, 2016 Plug-in Electric Vehicle Charging Options...

    Energy.gov [DOE] (indexed site)

    per charge time, vehicle charge ports, and vehicle manufacturers that use charge ports. ... Infrastructure to Charge Plug-In Electric Vehicles," website accessed 3042016. ...

  19. Clean Cities Plug-In Electric Vehicle Handbook for Electrical Contractors

    SciTech Connect

    2012-04-01

    This handbook answers basic questions about plug-in electric vehicles, charging stations, charging equipment, charging equipment installation, and training for electrical contractors.

  20. Report on the Field Performance of A123Systems’s HymotionTM Plug-in Conversion Module for the Toyota Prius

    SciTech Connect

    Huang Iu; John Smart

    2009-04-01

    A123Systems’s HymotionTM L5 Plug-in Conversion Module (PCM) is a supplemental battery system that converts the Toyota Prius hybrid electric vehicle (HEV) into a plug-in hybrid electric vehicle (PHEV). The Hymotion system uses a lithium ion battery pack with 4.5 kWh of useable energy capacity. It recharges by plugging into a standard 110/120V outlet. The system is designed to more than double the Prius fuel efficiency for 30-40 miles of charge depleting range. If the Hymotion pack is fully depleted, the Prius operates as a normal HEV in charge sustaining mode. The Hymotion L5 PCM is the first commercially available aftermarket product complying with CARB emissions and NHTSA impact standards. Since 2006, over 50 initial production Hymotion Plug-in Conversion Modules have been installed in private fleet vehicles across the United States and Canada. With the help of the Idaho National Laboratory, which conducts the U.S. Department of Energy’s (DOE) Advanced Vehicle Testing Activity (AVTA), A123Systems collects real-time vehicle data from each fleet vehicle using on-board data loggers. These data are analyzed to determine vehicle performance. This paper presents the results of this field evaluation. Data to be presented includes the L5 Prius charge depleting range, gasoline fuel efficiency, and electrical energy efficiency. Effects of driving conditions, driving style, and charging patterns on fuel efficiency are also presented. Data show the Toyota Prius equipped with the Hymotion Plug-in Conversion Module is capable of achieving over 100 mpg in certain driving conditions when operating in charge depleting mode.

  1. Development and application of microbial selective plugging processes

    SciTech Connect

    Jenneman, G.E.; Gevertz, D.; Davey, M.E.

    1995-12-31

    Phillips Petroleum Company recently completed a microbial selective plugging (MSP) pilot at the North Burbank Unit (NBU), Shidler, Oklahoma. Nutrients were selected for the pilot that could stimulate indigenous microflora in the reservoir brine to grow and produce exopolymer. It was found that soluble corn starch polymers (e.g., maltodextrins) stimulated the indigenous bacteria to produce exopolymer, whereas simple sugars (e.g., glucose and sucrose), as well as complex media (e.g., molasses and Nutrient Broth), did not. Injection of maltodextrin into rock cores in the presence of indigenous NBU bacteria resulted in stable permeability reductions (> 90%) across the entire length, while injection of glucose resulted only in face plugging. In addition, it was found that organic phosphate esters (OPE) served as a preferable source of phosphorus for the indigenous bacteria, since orthophosphates and condensed phosphates precipitated in NBU brine at reservoir temperature (45{degrees}C). Injection of maltodextrin and ethyl acid phosphate into a producing well stimulated an increase in maltodextrin utilizing bacteria (MUB) in the back-flowed, produced fluid. Additional screens of indigenous and nonindigenous bacteria yielded several nonindigenous isolates that could synthesize polymer when growing in brine containing 6% NaCl at 45{degrees}C.

  2. Workplace Charging Challenge Partner: DTE Energy | Department...

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

    energy and energy-technology company providing solutions to meet the needs of 21st century customers including the installation of plug-in electric vehicle (PEV) charging stations. ...

  3. TECO Energy Video (Text Version) | Department of Energy

    Energy.gov [DOE] (indexed site)

    I'm Kenneth Hernandez, program manager for TECO Energy's alternative fuel vehicles. During this short video, I'll introduce you to plug-in electric vehicles and will touch a little ...

  4. EERE Success Story-Illinois: High-Energy, Concentration-Gradient...

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

    ... Innovative Battery Research Powering Up Plug-In Electric Vehicles Project Overview Positive Impact Batteries for electric drive vehicles and renewable energy storage will reduce ...

  5. Operating and Maintaining Energy Smart Schools Action Plan Template - All Action Plans

    SciTech Connect

    none,

    2009-07-01

    EnergySmart Schools action plan templates for benchmarking, lighting, HVAC, water heating, building envelope, transformer, plug loads, kitchen equipment, swimming pool, building automation system, other.

  6. AVTA: 2013 Ford C-Max Energi Fleet PHEV Testing Results

    Energy.gov [DOE]

    VTO's National Laboratories have tested and collected both dynamometer and fleet data for the Ford CMAX Energi (a plug-in hybrid electric vehicle).

  7. Search results | Department of Energy

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

    Search Showing 1 - 3 of 3 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of...

  8. Search results | Department of Energy

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

    terms Search Showing 1 - 6 of 6 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department...

  9. Search results | Department of Energy

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

    terms Search Showing 1 - 10 of 12 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department...

  10. Search results | Department of Energy

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

    terms Search Showing 1 - 2 of 2 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department...

  11. Search results | Department of Energy

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

    Search Showing 21 - 30 of 65 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department...

  12. Search results | Department of Energy

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

    terms Search Showing 1 - 1 of 1 result. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department...

  13. Search results | Department of Energy

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

    Search Showing 1 - 2 of 2 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of...

  14. Search results | Department of Energy

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

    Search Showing 1 - 1 of 1 result. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of...

  15. Search results | Department of Energy

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

    Search Showing 1 - 6 of 6 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of...

  16. Search results | Department of Energy

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

    Showing 1 - 10 of 12 results. Download Power to the Plug: An Introduction to Energy, Electricity, Consumption, and Efficiency The NEED Project and the U.S. Department of...

  17. Electric Vehicles | Department of Energy

    Energy.gov [DOE] (indexed site)

    ... Tesla: In January 2010, the Department of Energy issued a 465 million loan to Tesla Motors to produce specially designed, all-electric plug-in vehicles and to develop a ...

  18. Study on plasma parameters and dust charging in an electrostatically plugged multicusp plasma device

    SciTech Connect

    Kakati, B.; Kausik, S. S.; Saikia, B. K. [Centre of Plasma Physics, Institute for Plasma Research, Nazirakhat, Sonapur-782 402, Kamrup, Assam (India); Bandyopadhyay, M. [ITER-India, Institute for Plasma Research, Bhat, Gandhinagar- 382 428 (India)

    2011-06-15

    The effect of the electrostatic confinement potential on the charging of dust grains and its relationship with the plasma parameters has been studied in an electrostatically plugged multicusp dusty plasma device. Electrostatic plugging is implemented by biasing the electrically isolated magnetic multicusp channel walls. The experimental results show that voltage applied to the channel walls can be a controlling parameter for dust charging.

  19. Plug-in Electric Vehicle Interactions with a Small Office Building: An Economic Analysis using DER-CAM

    SciTech Connect

    Momber, Ilan; Gomez, Tomás; Venkataramanan, Giri; Stadler, Michael; Beer, Sebastian; Lai, Judy; Marnay, Chris; Battaglia, Vincent

    2010-06-01

    It is generally believed that plug-in electric vehicles (PEVs) offer environmental and energy security advantages compared to conventional vehicles. Policies are stimulating electric transportation deployment, and PEV adoption may grow significantly. New technology and business models are being developed to organize the PEV interface and their interaction with the wider grid. This paper analyzes the PEVs' integration into a building's Energy Management System (EMS), differentiating between vehicle to macrogrid (V2M) and vehicle to microgrid (V2m) applications. This relationship is modeled by the Distributed Energy Resources Customer Adoption Model (DER-CAM), which finds optimal equipment combinations to meet microgrid requirements at minimum cost, carbon footprint, or other criteria. Results derive battery value to the building and the possibility of a contractual affiliation sharing the benefit. Under simple annual fixed payments and energy exchange agreements, vehicles are primarily used to avoid peak demand charges supplying cheaper off-peak electricity to the building during workdays.

  20. Self locking drive system for rotating plug of a nuclear reactor

    DOEpatents

    Brubaker, James E.

    1979-01-01

    This disclosure describes a self locking drive system for rotating the plugs on the head of a nuclear reactor which is able to restrain plug motion if a seismic event should occur during reactor refueling. A servomotor is engaged via a gear train and a bull gear to the plug. Connected to the gear train is a feedback control system which allows the motor to rotate the plug to predetermined locations for refueling of the reactor. The gear train contains a self locking double enveloping worm gear set. The worm gear set is utilized for its self locking nature to prevent unwanted rotation of the plugs as the result of an earthquake. The double enveloping type is used because its unique contour spreads the load across several teeth providing added strength and allowing the use of a conventional size worm.

  1. COMBINE7.1 - A Portable ENDF/B-VII.0 Based Neutron Spectrum and Cross-Section Generation Program

    SciTech Connect

    Woo Y. Yoon; David W. Nigg

    2009-08-01

    COMBINE7.1 is a FORTRAN 90 computer code that generates multigroup neutron constants for use in the deterministic diffusion and transport theory neutronics analysis. The cross-section database used by COMBINE7.1 is derived from the Evaluated Nuclear Data Files (ENDF/B-VII.0). The neutron energy range covered is from 20 MeV to 1.0E-5 eV. The Los Alamos National Laboratory NJOY code is used as the processing code to generate a 167 fine-group cross-section library in MATXS format for Bondarenko self-shielding treatment. Resolved resonance parameters are extracted from ENDF/B-VII.0 File 2 for a separate library to be used in an alternate Nordheim self-shielding treatment in the resolved resonance energy range. The equations solved for energy dependent neutron spectrum in the 167 fine-group structure are the B-3 or B-1 approximations to the transport equation. The fine group cross sections needed for the spectrum calculation are first prepared by Bondarenko self-shielding interpolation in terms of background cross section and temperature. The geometric lump effect, when present, is accounted for by augmenting the background cross section. Nordheim self-shielded fine group cross sections for a material having resolved resonance parameters overwrite correspondingly the existing self-shielded fine group cross sections when this option is used. The fine group cross sections in the thermal energy range are replaced by those self-shielded with the Amouyal/Benoist/Horowitz method in the three region geometry when this option is requested. COMBINE7.1 coalesces fine group cross sections into broad group macroscopic and microscopic constants. The coalescing is performed by utilizing fine-group fluxes and/or currents obtained by spectrum calculation as the weighting functions. The multigroup constant may be output in any of several standard formats including ANISN 14** free format, CCCC ISOTXS format, and AMPX working library format. ANISN-PC, a one-dimensional, discrete

  2. COMBINE7.0 - A Portable ENDF/B-VII.0 Based Neutron Spectrum and Cross-Section Generation Program

    SciTech Connect

    Woo Y. Yoon; David W. Nigg

    2008-09-01

    COMBINE7.0 is a FORTRAN 90 computer code that generates multigroup neutron constants for use in the deterministic diffusion and transport theory neutronics analysis. The cross-section database used by COMBINE7.0 is derived from the Evaluated Nuclear Data Files (ENDF/B-VII.0). The neutron energy range covered is from 20 MeV to 1.0E-5 eV. The Los Alamos National Laboratory NJOY code is used as the processing code to generate a 167 finegroup cross-section library in MATXS format for Bondarenko self-shielding treatment. Resolved resonance parameters are extracted from ENDF/B-VII.0 File 2 for a separate library to be used in an alternate Nordheim self-shielding treatment in the resolved resonance energy range. The equations solved for energy dependent neutron spectrum in the 167 fine-group structure are the B-3 or B-1 approximations to the transport equation. The fine group cross sections needed for the spectrum calculation are first prepared by Bondarenko selfshielding interpolation in terms of background cross section and temperature. The geometric lump effect, when present, is accounted for by augmenting the background cross section. Nordheim self-shielded fine group cross sections for a material having resolved resonance parameters overwrite correspondingly the existing self-shielded fine group cross sections when this option is used. The fine group cross sections in the thermal energy range are replaced by those selfshielded with the Amouyal/Benoist/Horowitz method in the three region geometry when this option is requested. COMBINE7.0 coalesces fine group cross sections into broad group macroscopic and microscopic constants. The coalescing is performed by utilizing fine-group fluxes and/or currents obtained by spectrum calculation as the weighting functions. The multigroup constant may be output in any of several standard formats including ANISN 14** free format, CCCC ISOTXS format, and AMPX working library format. ANISN-PC, a onedimensional, discrete

  3. Fact #877: June 15, 2015 Which States Have More Battery Electric Vehicles than Plug-in Hybrids?

    Energy.gov [DOE]

    Plug-in electric vehicles (PEVs) include both battery electric vehicles (BEVs) which run only on electricity, and plug-in hybrid electric vehicles (PHEVs) which run on electricity and/or gasoline....

  4. Fact #930: June 20, 2016 Subcompact Plug-in Vehicle Sales Reached 4% of Subcompact Sales in February 2015- Dataset

    Energy.gov [DOE]

    Excel file and dataset for Subcompact Plug-in Vehicle Sales Reached 4% of Subcompact Sales in February 2015

  5. Fact #936: August 1, 2016 California Had the Highest Concentration of Plug-in Vehicles Relative to Population in 2015

    Office of Energy Efficiency and Renewable Energy (EERE)

    Excel file and dataset for California Had the Highest Concentration of Plug-in Vehicles Relative to Population in 2015

  6. Mechanistic Understanding of Microbial Plugging for Improved Sweep Efficiency

    SciTech Connect

    Steven Bryant; Larry Britton

    2008-09-30

    Microbial plugging has been proposed as an effective low cost method of permeability reduction. Yet there is a dearth of information on the fundamental processes of microbial growth in porous media, and there are no suitable data to model the process of microbial plugging as it relates to sweep efficiency. To optimize the field implementation, better mechanistic and volumetric understanding of biofilm growth within a porous medium is needed. In particular, the engineering design hinges upon a quantitative relationship between amount of nutrient consumption, amount of growth, and degree of permeability reduction. In this project experiments were conducted to obtain new data to elucidate this relationship. Experiments in heterogeneous (layered) beadpacks showed that microbes could grow preferentially in the high permeability layer. Ultimately this caused flow to be equally divided between high and low permeability layers, precisely the behavior needed for MEOR. Remarkably, classical models of microbial nutrient uptake in batch experiments do not explain the nutrient consumption by the same microbes in flow experiments. We propose a simple extension of classical kinetics to account for the self-limiting consumption of nutrient observed in our experiments, and we outline a modeling approach based on architecture and behavior of biofilms. Such a model would account for the changing trend of nutrient consumption by bacteria with the increasing biomass and the onset of biofilm formation. However no existing model can explain the microbial preference for growth in high permeability regions, nor is there any obvious extension of the model for this observation. An attractive conjecture is that quorum sensing is involved in the heterogeneous bead packs.

  7. Preconceptual systems and equipment for plugging of man-made accesses to a repository in basalt

    SciTech Connect

    Taylor, C.L.; O'Rourke, J.E.; Allirot, D.; O'Connor, K.

    1980-09-01

    This report presents results of a study leading to preconceptual designs for plugging boreholes, shafts, and tunnels to a nuclear waste repository in basalt. Beginning design criteria include a list of preferred plug materials and plugging machines that were selected to suit the environmental conditions, and depths, diameters, and orientations of the accesses to a nuclear waste repository in the Columbia River basalts located in eastern Washington State. The environmental conditions are described. The fiscal year 1979-1980 Task II work is presented in two parts: preliminary testing of materials for plugging of man-made accesses to a repository in basalt (described in a separate report); and preconceptual systems and equipment for plugging of man-made accesses to a repository in basalt (described in this report). To fulfill the scope of the Task II work, Woodward-Clyde Consultants (WCC) was requested to: provide preconceptual systems for plugging boreholes, tunnels, and shafts in basalt; describe preconceptual borehole plugging equipment for placing the selected materials in man-made accesses; utilize the quality assurance program, program plan and schedule, and work plans previously developed for Task II; and prepare a preliminary report.

  8. ENDF/B-VII.1 Final Temperature Dependent Cross Section Library.

    Energy Science and Technology Software Center

    2012-03-03

    Version 00 For use in applications the ENDF/B-VII.1 library has been processed into the form of temperature dependent cross sections at eight neutron reactor like temperatures, between 0 K and 2100 K, in steps of 300 K (the exception being 293.6 K, for exact room temperature at 20 Celsius). It has also been processed to five astrophysics like temperatures—1, 10, and 100 eV; and 1 and 10 keV. For reference purposes, 300 K is approximatelymore » 1/40 eV, so that 1 eV is approximately 12,000 K. At each temperature the cross sections are tabulated and linearly interpolable in energy. As distributed the original evaluated data includes cross sections represented in the form of a combination of resonance parameters and/or tabulated energy dependent cross sections, nominally at 0 K. For use in applications, this data has been processed using the 2012 version of the ENDF/B pre-processing codes PREPRO 2012 to produce temperature dependent, linearly interpolable in energy, tabulated cross sections, in the ENDF-6 format. The steps required and codes used to produce room temperature, linearly interpolable tabulated cross sections, in the ENDF-6 format, are described below; the name of each code in given in parenthesis; for details of each code see reference. Here are the steps, and PREPRO 2012 codes, used to process the data, in the order in which the codes were used. 1) Linearly interpolable, tabulated cross sections (LINEAR) 2) Including the resonance contribution (RECENT) 3) Doppler broaden all cross sections to temperature (SIGMA1) 4) Check data, define redundant cross sections by summation (FIXUP) 5) Update evaluation dictionary in MF/MT=1/451 (DICTIN) For the "cold" (0 K) data steps 1), 2) and 4), 5) were used (no Doppler broadening). For the data at other temperatures, after steps 1) and 2), the data was Doppler broadened to each temperature using step 3), and the results were then made consistent with the ENDF/B formats and conventions using steps 4) and 5), to

  9. Impact Assessment of Plug-in Hybrid Vehicles on the U.S. Power Grid

    SciTech Connect

    Kintner-Meyer, Michael CW; Nguyen, Tony B.; Jin, Chunlian; Balducci, Patrick J.; Secrest, Thomas J.

    2010-09-30

    The US electricity grid is a national infrastructure that has the potential to deliver significant amounts of the daily driving energy of the US light duty vehicle (cars, pickups, SUVs, and vans) fleet. This paper discusses a 2030 scenario with 37 million plug-in hybrid electric vehicles (PHEVs) on the road in the US demanding electricity for an average daily driving distance of about 33 miles (53 km). The paper addresses the potential grid impacts of the PHEVs fleet relative to their effects on the production cost of electricity, and the emissions from the electricity sector. The results of this analysis indicate significant regional difference on the cost impacts and the CO2 emissions. Battery charging during the day may have twice the cost impacts than charging during the night. The CO2 emissions impacts are very region-dependent. In predominantly coal regions (Midwest), the new PHEV load may reduce the CO2 emission intensity (ton/MWh), while in others regions with significant clean generation (hydro and renewable energy) the CO2 emission intensity may increase. Discussed will the potential impact of the results with the valuation of carbon emissions.

  10. A Plug-in Hybrid Consumer Choice Model with Detailed Market Segmentation

    SciTech Connect

    Lin, Zhenhong; Greene, David L

    2010-01-01

    This paper describes a consumer choice model for projecting U.S. demand for plug-in hybrid electric vehicles (PHEV) in competition among 13 light-duty vehicle technologies over the period 2005-2050. New car buyers are disaggregated by region, residential area, attitude toward technology risk, vehicle usage intensity, home parking and work recharging. The nested multinomial logit (NMNL) model of vehicle choice incorporates daily vehicle usage distributions, refueling and recharging availability, technology learning by doing, and diversity of choice among makes and models. Illustrative results are presented for a Base Case, calibrated to the Annual Energy Outlook (AEO) 2009 Reference Updated Case, and an optimistic technology scenario reflecting achievement of U.S. Department of Energy s (DOE s) FreedomCAR goals. PHEV market success is highly dependent on the degree of technological progress assumed. PHEV sales reach one million in 2037 in the Base Case but in 2020 in the FreedomCARGoals Case. In the FreedomCARGoals Case, PHEV cumulative sales reach 1.5 million by 2015. Together with efficiency improvements in other technologies, petroleum use in 2050 is reduced by about 45% from the 2005 level. After technological progress, PHEV s market success appears to be most sensitive to recharging availability, consumers attitudes toward novel echnologies, and vehicle usage intensity. Successful market penetration of PHEVs helps bring down battery costs for electric vehicles (EVs), resulting in a significant EV market share after 2040.

  11. Cost Analysis of Plug-In Hybred Electric Vehicles Using GPS-Based Longitudinal Travel Data

    SciTech Connect

    Wu, Xing; Dong, Jing; Lin, Zhenhong

    2014-01-01

    Using spatial, longitudinal travel data of 415 vehicles over 3 18 months in the Seattle metropolitan area, this paper estimates the operating costs of plug-in hybrid electric vehicles (PHEVs) of various electric ranges (10, 20, 30, and 40 miles) for 3, 5, and 10 years of payback period, considering different charging infrastructure deployment levels and gasoline prices. Some key findings were made. (1) PHEVs could help save around 60% or 40% in energy costs, compared with conventional gasoline vehicles (CGVs) or hybrid electric vehicles (HEVs), respectively. However, for motorists whose daily vehicle miles traveled (DVMT) is significant, HEVs may be even a better choice than PHEV40s, particularly in areas that lack a public charging infrastructure. (2) The incremental battery cost of large-battery PHEVs is difficult to justify based on the incremental savings of PHEVs operating costs unless a subsidy is offered for largebattery PHEVs. (3) When the price of gasoline increases from $4/gallon to $5/gallon, the number of drivers who benefit from a larger battery increases significantly. (4) Although quick chargers can reduce charging time, they contribute little to energy cost savings for PHEVs, as opposed to Level-II chargers.

  12. Equations of state of ice VI and ice VII at high pressure and high temperature

    SciTech Connect

    Bezacier, Lucile; Hanfland, Michael; Journaux, Baptiste; Perrillat, Jean-Philippe; Cardon, Herv; Daniel, Isabelle

    2014-09-14

    High-pressure H{sub 2}O polymorphs among which ice VI and ice VII are abundant in the interiors of large icy satellites and exo-planets. Knowledge of the elastic properties of these pure H{sub 2}O ices at high-temperature and high-pressure is thus crucial to decipher the internal structure of icy bodies. In this study we assess for the first time the pressure-volume-temperature (PVT) relations of both polycrystalline pure ice VI and ice VII at high pressures and temperatures from 1 to 9 GPa and 300 to 450 K, respectively, by using in situ synchrotron X-ray diffraction. The PVT data are adjusted to a second-order Birch-Murnaghan equation of state and give V{sub 0} = 14.17(2) cm{sup 3}?mol{sup ?1}, K{sub 0} = 14.05(23) GPa, and ?{sub 0} = 14.6(14) 10{sup ?5} K{sup ?1} for ice VI and V{sub 0} = 12.49(1) cm{sup 3}?mol{sup ?1}, K{sub 0} = 20.15(16) GPa, and ?{sub 0} = 11.6(5) 10{sup ?5} K{sup ?1} for ice VII.

  13. MENDF71x. Multigroup Neutron Cross Section Data Tables Based upon ENDF/B-VII.1

    SciTech Connect

    Conlin, Jeremy Lloyd; Parsons, Donald Kent; Gardiner, Steven J.; Gray, Mark Girard; Lee, Mary Beth; White, Morgan Curtis

    2015-12-17

    A new multi-group neutron cross section library has been released along with the release of NDI version 2.0.20. The library is named MENDF71x and is based upon the evaluations released in ENDF/B-VII.1 which was made publicly available in December 2011. ENDF/B-VII.1 consists of 423 evaluations of which ten are excited states evaluations and 413 are ground state evaluations. MENDF71x was created by processing the 423 evaluations into 618-group, downscatter only NDI data tables. The ENDF/B evaluation files were processed using NJOY version 99.393 with the exception of 35Cl and 233U. Those two isotopes had unique properties that required that we process the evaluation using NJOY version 2012. The MENDF71x library was only processed to room temperature, i.e., 293.6 K. In the future, we plan on producing a multi-temperature library based on ENDF/B-VII.1 and compatible with MENDF71x.

  14. An Optimization Model for Plug-In Hybrid Electric Vehicles

    SciTech Connect

    Malikopoulos, Andreas; Smith, David E

    2011-01-01

    The necessity for environmentally conscious vehicle designs in conjunction with increasing concerns regarding U.S. dependency on foreign oil and climate change have induced significant investment towards enhancing the propulsion portfolio with new technologies. More recently, plug-in hybrid electric vehicles (PHEVs) have held great intuitive appeal and have attracted considerable attention. PHEVs have the potential to reduce petroleum consumption and greenhouse gas (GHG) emissions in the commercial transportation sector. They are especially appealing in situations where daily commuting is within a small amount of miles with excessive stop-and-go driving. The research effort outlined in this paper aims to investigate the implications of motor/generator and battery size on fuel economy and GHG emissions in a medium-duty PHEV. An optimization framework is developed and applied to two different parallel powertrain configurations, e.g., pre-transmission and post-transmission, to derive the optimal design with respect to motor/generator and battery size. A comparison between the conventional and PHEV configurations with equivalent size and performance under the same driving conditions is conducted, thus allowing an assessment of the fuel economy and GHG emissions potential improvement. The post-transmission parallel configuration yields higher fuel economy and less GHG emissions compared to pre-transmission configuration partly attributable to the enhanced regenerative braking efficiency.

  15. A "Plug-n-Play" Air Delivery System for Low-Load Homes and Evaluation...

    Energy Saver

    A "Plug-n-Play" Air Delivery System for Low-Load Homes and Evaluation of a Residential Thermal Comfort Rating Method Traditional air distribution system. Graphic courtesy of ...

  16. Fact #788: July 15, 2013 State and Private Consumer Incentives for Plug-In Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

    Many states offer their own consumer incentives for plug-in vehicles, such as HOV lane exemptions and tax credits/rebates, as shown in the table below. In some states there are also private...

  17. Fact #931: June 27, 2016 Plug-in Electric Vehicles Were Available...

    Energy.gov [DOE] (indexed site)

    cars, such as the Nissan Leaf and the Tesla Model S. Compact and subcompact vehicles ... B-Class Hyundai Sonata Plug In Large Tesla Model S Porsche Panamera S E-Hybrid ...

  18. Development and Deployment of Generation 3 Plug-In Hybrid Electric...

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

    PDF icon vss023friesner2011o.pdf More Documents & Publications Navistar-Driving efficiency with integrated technology Plug IN Hybrid Vehicle Bus The Business of Near Zero...

  19. Fact #685: July 25, 2011 Reasons for Buying a Plug-in Hybrid Vehicle

    Energy.gov [DOE]

    General Motors has been gathering feedback from customers who purchased the 2011 Chevrolet Volt, which is the only plug-in hybrid vehicle (PHEV) on the market today. Through May 2011, about 2,100...

  20. EERE Success Story-Plug and Play: Purchase, Install, and Connect...

    Energy Saver

    Photo Credit: Fraunhofer CSE Fraunhofer CSE - Plug and Play PV 2016 Consumers may soon have the option of purchasing a do-it-yourself rooftop solar photovoltaic (PV) system at ...

  1. Project Profile: Development of a Low-Cost Residential Plug-and-Play Photovoltaic System

    Energy.gov [DOE]

    North Carolina State University FREEDM Systems Engineering Center and its partners, under the Plug-and-Play Photovoltaics FOA, are performing analysis, design, and innovation to address each stage...

  2. Fact #856 January 19, 2015 Plug-in and Hybrid Cars Receive High...

    Energy.gov [DOE] (indexed site)

    Note: The survey did not include any hybrid or plug-in electric light trucks. For consistency, the conventional car classification does not include pickups, vans, or sport-utility ...

  3. Fact #562: March 16, 2009 Carbon Reduction of Plug-in Hybrid...

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

    of Plug-in Hybrid Electric Vehicles Estimates from the GREET model (see Argonne National Laboratory's information on GREET) show that passenger car PHEV10s produce about 29% ...

  4. Fact #876: June 8, 2015 Plug-in Electric Vehicle Penetration...

    Energy.gov [DOE] (indexed site)

    Mississippi had the fewest PEV registrations of any state relative to population. Plug-in Electric Vehicle Registrations per Thousand People by State, 2014 Map of the U.S. showing ...

  5. Secretary Chu Announces up to $10 Million to Support Plug-In...

    Energy Saver

    Chu today announced the selection of a new demonstration and testing project to develop a plug-in hybrid electric vehicle (PHEV) school bus to be used in fleets across the country. ...

  6. Wireless Electric Charging: The Future of Plug-In Electric Vehicles...

    Office of Environmental Management (EM)

    In the future, the engineers hope to reach 10kW and eventually 19kW to facilitate faster charging. What if charging your plug-in electric vehicle was as easy as parking it? No need ...

  7. Fact #796: September 9, 2013 Electric Vehicle and Plug-In Hybrid Electric Vehicle Sales History

    Office of Energy Efficiency and Renewable Energy (EERE)

    Electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) have been available in the U.S. in limited numbers for many years. The introduction of the Nissan Leaf and Chevrolet Volt at the...

  8. Alternative Fuels Data Center: Hybrid and Plug-In Electric Vehicle...

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

    Printable Version Share this resource Send a link to Alternative Fuels Data Center: Hybrid and Plug-In Electric Vehicle Emissions Data Sources and Assumptions to someone by E-mail ...

  9. Fact #789: July 22, 2013 Comparison of State Incentives for Plug...

    Energy.gov [DOE] (indexed site)

    7,500, consumers who purchase plug-in electric vehicles (PEVs) may also receive state ... etc., the vehicle was assumed to have a value of 40,000 and a weight of 3,500 lbs. ...

  10. Fact #843: October 20, 2014 Cumulative Plug-in Electric Vehicle...

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

    3: October 20, 2014 Cumulative Plug-in Electric Vehicle Sales are Two and a Half Times Higher than Hybrid Electric Vehicle Sales in the First 45 Months since Market Introduction - ...

  11. Fact #595: November 2, 2009 Plug-in Hybrid Vehicle Purchases...

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

    released results of a 2008 survey on plug-in hybrid vehicles (PHEVs) show that 42% of respondents said there was some chance that they would buy a PHEV sometime in the future. ...

  12. Evaluation of Utility System Impacts and Benefits of Optimally Dispatched Plug-In Hybrid Electric Vehicles (Revised)

    SciTech Connect

    Denholm, P.; Short, W.

    2006-10-01

    Hybrid electric vehicles with the capability of being recharged from the grid may provide a significant decrease in oil consumption. These ''plug-in'' hybrids (PHEVs) will affect utility operations, adding additional electricity demand. Because many individual vehicles may be charged in the extended overnight period, and because the cost of wireless communication has decreased, there is a unique opportunity for utilities to directly control the charging of these vehicles at the precise times when normal electricity demand is at a minimum. This report evaluates the effects of optimal PHEV charging, under the assumption that utilities will indirectly or directly control when charging takes place, providing consumers with the absolute lowest cost of driving energy. By using low-cost off-peak electricity, PHEVs owners could purchase the drive energy equivalent to a gallon of gasoline for under 75 cents, assuming current national average residential electricity prices.

  13. Monthly Energy Review, February 1996

    SciTech Connect

    1996-02-26

    This monthly publication presents an overview of EIA`s recent monthly energy statistics, covering the major activities of U.S. production, consumption, trade, stocks, and prices for petroleum, natural gas, coal, electricity, and nuclear energy. Also included are international energy and thermal and metric conversion factors. Two brief descriptions (`energy plugs`) on two EIA publications are presented at the start.

  14. Solar Technology Assessment Project. Volume VII. A review of OTEC

    SciTech Connect

    Yuen, P.C.

    1981-04-01

    The Ocean Thermal Energy Conversion (OTEC) principle is discussed along with general system and cycle types, specific OTEC designs, applications, and the ocean thermal resource. the historic development and present status of OTEC are reviewed. Power system components of the more technically advanced closed-cycle OTEC concept are discussed: heat exchangers, corrosion and biofouling countermeasures, working fluids, ammonia power systems, and on-platform seawater sytems. Several open-cycle features are also discussed. A critical review of the ocean engineering aspects of the OTEC power system is presented. Major subsystems such as platform, cold water pipe, mooring system, dynamic positioning system and power transmission cable system are assessed for their relationships with the ocean environment and with each other. Nine available studies of OTEC costs are reviewed, and tentative comparisons are made between OTEC and traditional fuel costs. OTEC products and markets are considered. Possible environmental and social effects of OTEC development are discussed. International and national laws regulating OTEC plants are reviewed, specifically, the United Nations Third Conference on the Law of the Sea and the Ocean Thermal Energy Conversion Act of 1980. Coast Guard regulations, OSHA laws, and state and local government regulations are also considered as well as attitudes of the utilities. (LEW)

  15. Fiscal year 1995 well plugging and abandonment program Y-12 Plant, Oak Ridge, Tennessee

    SciTech Connect

    1995-09-01

    This report is a synopsis of the progress of the well plugging and abandonment program at the Y-12 Plant, Oak Ridge, Tennessee, from September 1994 through August 1995. A total of 67 wells, piezometers, and borings were plugged and abandoned during the period of time covered in this report. All wells and borings were plugged and abandoned if (1) its construction did not meet current standards (substandard construction); (2) it was irreparably damaged or had deteriorated beyond practical repair; (3) its location interfered with or otherwise impeded site operations, construction, or closure activities; or (4) special circumstances existed as defined on a case-by-case basis and approved by the Y-12 Plant Groundwater Protection Program (GWPP) Manager. This summary report contains: general geologic setting of the Y-12 Plant and vicinity; discussion of well plugging and abandonment methods, grouting procedures, and waste management practices (a Waste Management Plan for Drilling Activities is included in Appendix C); summaries of plugging and abandonment activities at each site; and quality assurance/quality control (QA/QC) and health and safety protocols used during the FY 1995 Plugging and Abandonment Program.

  16. About EV Everywhere | Department of Energy

    Energy.gov [DOE] (indexed site)

    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...

  17. Vehicle Technologies Office News | Department of Energy

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

    Solar Energi Concept, a sun-powered vehicle with the potential to deliver what a plug-in hybrid offers without depending on the electric grid for fuel. January 15, 2014 Help...

  18. Ford Debuts Solar Energy Concept Car

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Ford Motor Company unveiled the C-MAX Solar Energi Concept, a sun-powered vehicle with the potential to deliver what a plug-in hybrid offers without depending on the electric grid for fuel.

  19. Impact of SiC Devices on Hybrid Electric and Plug-In Hybrid Electric Vehicles

    SciTech Connect

    Zhang, Hui; Tolbert, Leon M; Ozpineci, Burak

    2008-01-01

    The application of SiC devices (as battery interface, motor controller, etc.) in a hybrid electric vehicle (HEV) will benefit from their high-temperature capability, high-power density, and high efficiency. Moreover, the light weight and small volume will affect the whole power train system in a HEV, and thus performance and cost. In this work, the performance of HEVs is analyzed using PSAT (powertrain system analysis tool, vehicle simulation software). Power loss models of a SiC inverter are incorporated into PSAT powertrain models in order to study the impact of SiC devices on HEVs. Two types of HEVs are considered. One is the 2004 Toyota Prius HEV, the other is a plug-in HEV (PHEV), whose powertrain architecture is the same as that of the 2004 Toyota Prius HEV. The vehicle-level benefits from the introduction of the SiC devices are demonstrated by simulations. Not only the power loss in the motor controller but also those in other components in the vehicle powertrain are reduced. As a result, the system efficiency is improved and the vehicles consume less energy and emit less harmful gases. It also makes it possible to improve the system compactness with simplified thermal management system. For the PHEV, the benefits are more distinct. Especially, the size of battery bank can be reduced for optimum design.

  20. Magnitude and Variability of Controllable Charge Capacity Provided by Grid Connected Plug-in Electric Vehicles

    SciTech Connect

    Scoffield, Don R; Smart, John; Salisbury, Shawn

    2015-03-01

    As market penetration of plug-in electric vehicles (PEV) increases over time, the number of PEVs charging on the electric grid will also increase. As the number of PEVs increases, their ability to collectively impact the grid increases. The idea of a large body of PEVs connected to the grid presents an intriguing possibility. If utilities can control PEV charging, it is possible that PEVs could act as a distributed resource to provide grid services. The technology required to control charging is available for modern PEVs. However, a system for wide-spread implementation of controllable charging, including robust communication between vehicles and utilities, is not currently present. Therefore, the value of controllable charging must be assessed and weighed against the cost of building and operating such as system. In order to grasp the value of PEV charge control to the utility, the following must be understood: 1. The amount of controllable energy and power capacity available to the utility 2. The variability of the controllable capacity from day to day and as the number of PEVs in the market increases.

  1. Plug-In Electric Vehicle Fast Charge Station Operational Analysis with Integrated Renewables: Preprint

    SciTech Connect

    Simpson, M.; Markel, T.

    2012-08-01

    The growing, though still nascent, plug-in electric vehicle (PEV) market currently operates primarily via level 1 and level 2 charging in the United States. Fast chargers are still a rarity, but offer a confidence boost to oppose 'range anxiety' in consumers making the transition from conventional vehicles to PEVs. Because relatively no real-world usage of fast chargers at scale exists yet, the National Renewable Energy Laboratory developed a simulation to help assess fast charging needs based on real-world travel data. This study documents the data, methods, and results of the simulation run for multiple scenarios, varying fleet sizes, and the number of charger ports. The grid impact of this usage is further quantified to assess the opportunity for integration of renewables; specifically, a high frequency of fast charging is found to be in demand during the late afternoons and evenings coinciding with grid peak periods. Proper integration of a solar array and stationary battery thus helps ease the load and reduces the need for new generator construction to meet the demand of a future PEV market.

  2. Demonstration of a Piston Plug feed System for Feeding Coal/Biomass Mixtures across a Pressure Gradient for Application to a Commercial CBTL System

    SciTech Connect

    Santosh Gangwal

    2011-06-30

    Producing liquid transportation fuels and power via coal and biomass to liquids (CBTL) and integrated gasification combined cycle (IGCC) processes can significantly improve the nation's energy security. The Energy Independence and Security Act of 2007 mandates increasing renewable fuels nearly 10-fold to >2.3 million barrels per day by 2022. Coal is abundantly available and coal to liquids (CTL) plants can be deployed today, but they will not become sustainable without large scale CO{sub 2} capture and storage. Co-processing of coal and biomass in CBTL processes in a 60 to 40 ratio is an attractive option that has the potential to produce 4 million barrels of transportation fuels per day by 2020 at the same level of CO{sub 2} emission as petroleum. In this work, Southern Research Institute (Southern) has made an attempt to address one of the major barriers to the development of large scale CBTL processes - cost effective/reliable dry-feeding of coal-biomass mixtures into a high pressure vessel representative of commercial entrained-flow gasifiers. Present method for dry coal feeding involves the use of pressurized lock-hopper arrangements that are not only very expensive with large space requirements but also have not been proven for reliably feeding coal-biomass mixtures without the potential problems of segregation and bridging. The project involved the development of a pilot-scale 250 lb/h high pressure dry coal-biomass mixture feeder provided by TKEnergi and proven for feeding biomass at a scale up to 6 ton/day. The aim of this project is to demonstrate cost effective feeding of coal-biomass mixtures (50:50 to 70:30) made from a variety of coals (bituminous, lignite) and biomass (wood, corn stover, switch grass). The feeder uses a hydraulic piston-based approach to produce a series of plugs of the mixture that act as a seal against high back-pressure of the gasification vessel in to which the mixture is being fed. The plugs are then fed one by one via a plug

  3. Hybrid and Plug-In Electric Vehicles (Spanish Version) (Brochure...

    Alternative Fuels and Advanced Vehicles Data Center

    ... hbridos y enchufables del AFDC (afdc.energy.govvehicleselectric maintenance.html). ... en el AFDC en afdc.energy.govvehicleselectric.html. til del vehculo, es muy ...

  4. National Drive Electric Week | Department of Energy

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

    National Drive Electric Week National Drive Electric Week September 16, 2014 - 4:00pm Addthis Celebrate National Drive Electric Week with ways to make your all-electric or plug-in hybrid cars even greener! | Photo courtesy of Dennis Schroeder, National Renewable Energy Laboratory Celebrate National Drive Electric Week with ways to make your all-electric or plug-in hybrid cars even greener! | Photo courtesy of Dennis Schroeder, National Renewable Energy Laboratory Paige Terlip Paige Terlip Former

  5. Uptake: The CBI Blog | Department of Energy

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

    Commercial Buildings » Uptake: The CBI Blog Uptake: The CBI Blog RSS Photo Credit: Dennis Schroeder / NREL Photo Credit: Dennis Schroeder / NREL Welcome to Uptake: The CBI Blog. Here you'll find news from the Energy Department's Commercial Buildings Integration (CBI) program and partners. October 27, 2016 Uptake: The CBI Blog Myth-Busting Barriers Associated with Plug Load Controls Plug and process loads (PPLs) consume about one-third of primary energy in U.S. commercial buildings. PPL

  6. Correlation of Schottky constants with interatomic distances of selected I–VII and II–VI compounds

    SciTech Connect

    Wiedemeier, Heribert

    2013-10-15

    The observed linear (Na-, K-halides) and near-linear (Mg-, Sr-, Zn-, Cd-, and Hg-chalcogenides) dependences of Schottky constants on reciprocal interatomic distances yield the relation logK{sub S}=((s{sub s}1/T)+i{sub s})1/d{sub (A−B)}+(s{sub i}1/T)+i{sub i}, where K{sub S} is the product of metal and non-metal thermal equilibrium vacancy concentrations, and s{sub s}, i{sub s}, s{sub i} and i{sub i} are the group specific slope and intercept values obtained from an extended analysis of the above log K{sub S} versus 1/d{sub (A−B)} data. The previously reported linear dependences of log K{sub S} on the Born–Haber lattice energies [1] are the basis for combining the earlier results [1] with the Born–Mayer lattice energy equation to yield a new thermodynamic relationship, namely logK{sub S}=−(2.303nRT){sup −1}(c{sub (B−M)}/d{sub (A−B)}−I{sub e}), where c{sub (B−M)} is the product of the constants of the Born–Mayer equation and I{sub e} is the metal ionization energy of the above compounds. These results establish a correlation between point defect concentrations and basic thermodynamic, coulombic, and structural solid state properties for selected I–VII and II–VI semiconductor materials. - Graphical abstract: Display Omitted.

  7. Methodology for Mechanical Property Testing of Fuel Cladding Using a Expanded Plug Wedge Test

    SciTech Connect

    Jiang, Hao; Wang, Jy-An John

    2014-01-01

    An expanded plug method was developed earlier for determining the tensile properties of irradiated fuel cladding. This method tests fuel rod cladding ductility by utilizing an expandable plug to radially stretch a small ring of irradiated cladding material. The circumferential or hoop strain is determined from the measured diametrical expansion of the ring. A developed procedure is used to convert the load circumferential strain data from the ring tests into material pseudo-stress-strain curves, from which material properties of the cladding can be extracted. However, several deficiencies existed in this expanded-plug test that can impact the accuracy of test results, such as that the large axial compressive stress resulted from the expansion plug test can potentially induce the shear failure mode of the tested specimen. Moreover, highly nonuniform stress and strain distribution in the deformed clad gage section and significant compressive stresses, induced by bending deformation due to clad bulging effect, will further result in highly nonconservative estimates of the mechanical properties for both strength and ductility of the tested clad. To overcome the aforementioned deficiencies associated with the current expansion plug test, systematic studies have been conducted. By optimizing the specific geometry designs, selecting the appropriate material for the expansion plug, and adding new components into the testing system, a modified expansion plug testing protocol has been developed. A general procedure was also developed to determine the hoop stress in the tested ring specimen. A scaling factor, -factor, was used to convert the ring load Fring into hoop stress , and is written as _ = F_ring/tl , where t is the clad thickness and l is the clad length. The generated stress-strain curve agrees well with the associated tensile test data in both elastic and plastic deformation regions.

  8. Department of Energy Announces Advanced Vehicle Technology Competition,

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

    EcoCar2: Plugging into the Future | Department of Energy Advanced Vehicle Technology Competition, EcoCar2: Plugging into the Future Department of Energy Announces Advanced Vehicle Technology Competition, EcoCar2: Plugging into the Future April 13, 2011 - 12:00am Addthis Washington, DC - Today, at the SAE 2011 World Congress in Detroit, Mich., U.S. Department of Energy's Assistant Secretary for Policy and International Affairs, David Sandalow, announced the official launch of the EcoCar2:

  9. ITP Industrial Distributed Energy: Distributed Energy Program Project

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

    Profile: Verizon Central Office Building | Department of Energy ITP Industrial Distributed Energy: Distributed Energy Program Project Profile: Verizon Central Office Building ITP Industrial Distributed Energy: Distributed Energy Program Project Profile: Verizon Central Office Building Keeping the High-Tech Industry Plugged-In with Onsite Energy: CHP System Provides Reliable Energy for a Verizon Telecommunications Switching Center cs_verizon.pdf (377.91 KB) More Documents & Publications

  10. Fiscal Year 1998 Well Installation, Plugging and Abandonment, and Redevelopment summary report Y-12 Plant, Oak Ridge, Tennessee

    SciTech Connect

    1998-12-01

    This report summarizes the well installation, plugging and abandonment, and redevelopment activities conducted during the federal fiscal year (FY) 1998 at the Y-12 Plant, Oak Ridge, Tennessee. Five new groundwater monitoring wells were installed at the Y-12 Plant under the FY 1998 drilling program. Two of the wells are located in west Bear Creek Valley, one is in the eastern Y-12 Plant area near Lake Reality, and two are located near the Oil Landfarm Waste Management Area, which were installed by Bechtel Jacobs Company LLC (Bechtel Jacobs) as part of a site characterization activity for the Oak Ridge Reservation (ORR) Disposal Cell. Also, two existing wells were upgraded and nine temporary piezometers were installed to characterize hydrogeologic conditions at the Disposal Cell site. In addition, 40 temporary piezometers were installed in the Boneyard/Bumyard area of Bear Creek Valley by Bechtel Jacobs as part of the accelerated remedial actions conducted by the Environmental Restoration Program. Ten monitoring wells at the Y-12 Plant were decommissioned in FY 1998. Two existing monitoring wells were redeveloped during FY 1998 (of these, GW-732 was redeveloped tsvice). All well installation and development (including redevelopment) was conducted following industry-standard methods and approved procedures from the Environmental Surveillance Procedures Quality Control Program (Energy Systems 1988); the Resource Conservation and Recovery Act (RCRA) Groundwater Monitoring Technical Enforcement Guidance Document (EPA 1992); and the Monitoring Well Installation Plan for the Department of Energy Y-12 Plant, Oak Ridge, Tennessee (Energy Systems 1997a). Well installation and development of the non-Y-12 Plant GWPP oversight installation projects were conducted using procedures/guidance defined in the following documents: Work Plan for Support to Upper East Fork Poplar Creek East End Volatile Organic Compound Plumes Well Installation Project, Oak Ridge Y-12 Plant, Oak Ridge

  11. VII Zw 403: H I STRUCTURE IN A BLUE COMPACT DWARF GALAXY

    SciTech Connect

    Simpson, Caroline E.; Ashley, Trisha; Hunter, Deidre A.; Nordgren, Tyler E.; Brinks, Elias; Elmegreen, Bruce G.; Lynds, Roger; O'Neil, Earl J.; McIntyre, Vince J.; Oestlin, Goeran; Westpfahl, David J.; Wilcots, Eric M.

    2011-09-15

    We present optical (UBVJ), ultraviolet (FUV, NUV), and high-resolution atomic hydrogen (H I) observations of the nearby blue compact dwarf (BCD), VII Zw 403. We find that VII Zw 403 has a relatively high H I mass-to-light ratio for a BCD. The rotation velocity is nominally 10-15 km s{sup -1}, but rises to {approx}20 km s{sup -1} after correction for the {approx}8-10 km s{sup -1} random motions present in the gas. The velocity field is complex, including a variation in the position angle of the major axis going from the northeast to the southwest parts of the galaxy. Our high-resolution H I maps reveal structure in the central gas, including a large, low-density H I depression or hole between the southern and northern halves of the galaxy, coincident with an unresolved X-ray source. Although interactions have been proposed as the triggering mechanism for the vigorous star formation occurring in BCDs, VII Zw 403 does not seem to have been tidally triggered by an external interaction, as we have found no nearby possible perturbers. It also does not appear to fall in the set of galaxies that exhibit a strong central mass density concentration, as its optical scale length is large in comparison to similar systems. However, there are some features that are compatible with an accretion event: optical/H I axis misalignment, a change in position angle of the kinematic axis, and a complex velocity field.

  12. Optimizing Cr(VI) and Tc(VII) remediation through nano-scale biomineral engineering

    SciTech Connect

    Cutting, R. S.; Coker, V. S.; Telling, N. D.; Kimber, R. L.; Pearce, C. I.; Ellis, B.; Lawson, R; van der Laan, G.; Pattrick, R.A.D.; Vaughan, D.J.; Arenholz, E.; Lloyd, J. R.

    2009-09-09

    To optimize the production of biomagnetite for the bioremediation of metal oxyanion contaminated waters, the reduction of aqueous Cr(VI) to Cr(III) by two biogenic magnetites and a synthetic magnetite was evaluated under batch and continuous flow conditions. Results indicate that nano-scale biogenic magnetite produced by incubating synthetic schwertmannite powder in cell suspensions of Geobacter sulfurreducens is more efficient at reducing Cr(VI) than either biogenic nano-magnetite produced from a suspension of ferrihydrite 'gel' or synthetic nano-scale Fe{sub 3}O{sub 4} powder. Although X-ray Photoelectron Spectroscopy (XPS) measurements obtained from post-exposure magnetite samples reveal that both Cr(III) and Cr(VI) are associated with nanoparticle surfaces, X-ray Magnetic Circular Dichroism (XMCD) studies indicate that some Cr(III) has replaced octahedrally coordinated Fe in the lattice of the magnetite. Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES) measurements of total aqueous Cr in the associated solution phase indicated that, although the majority of Cr(III) was incorporated within or adsorbed to the magnetite samples, a proportion ({approx}10-15 %) was released back into solution. Studies of Tc(VII) uptake by magnetites produced via the different synthesis routes also revealed significant differences between them as regards effectiveness for remediation. In addition, column studies using a {gamma}-camera to obtain real time images of a {sup 99m}Tc(VII) radiotracer were performed to visualize directly the relative performances of the magnetite sorbents against ultra-trace concentrations of metal oxyanion contaminants. Again, the magnetite produced from schwertmannite proved capable of retaining more ({approx}20%) {sup 99m}Tc(VII) than the magnetite produced from ferrihydrite, confirming that biomagnetite production for efficient environmental remediation can be fine-tuned through careful selection of the initial Fe(III) mineral substrate

  13. COMBINE7.1 - A Portable ENDF/B-VII.0 Based Neutron Spectrum and Cross-Section Generation Program

    SciTech Connect

    Woo Y. Yoon; David W. Nigg

    2011-09-01

    COMBINE7.1 is a FORTRAN 90 computer code that generates multigroup neutron constants for use in the deterministic diffusion and transport theory neutronics analysis. The cross-section database used by COMBINE7.1 is derived from the Evaluated Nuclear Data Files (ENDF/B-VII.0). The neutron energy range covered is from 20 MeV to 1.0E-5 eV. The Los Alamos National Laboratory NJOY code is used as the processing code to generate a 167 fine-group cross-section library in MATXS format for Bondarenko self-shielding treatment. Resolved resonance parameters are extracted from ENDF/B-VII.0 File 2 for a separate library to be used in an alternate Nordheim self-shielding treatment in the resolved resonance energy range. The equations solved for energy dependent neutron spectrum in the 167 fine-group structure are the B3 or B1 zero-dimensional approximations to the transport equation. The fine group cross sections needed for the spectrum calculation are first prepared by Bondarenko self-shielding interpolation in terms of background cross section and temperature. The geometric lump effect, when present, is accounted for by augmenting the background cross section. Nordheim self-shielded fine group cross sections for a material having resolved resonance parameters overwrite correspondingly the existing self-shielded fine group cross sections when this option is used. COMBINE7.1 coalesces fine group cross sections into broad group macroscopic and microscopic constants. The coalescing is performed by utilizing fine-group fluxes and/or currents obtained by spectrum calculation as the weighting functions. The multigroup constants may be output in any of several standard formats including INL format, ANISN 14** free format, CCCC ISOTXS format, and AMPX working library format. ANISN-PC, a one-dimensional (1-D) discrete-ordinate transport code, is incorporated into COMBINE7.1. As an option, the 167 fine-group constants generated by zero-dimensional COMBINE portion in the program can be

  14. Plug-In Hybrid Electric Vehicle Market Introduction Study: Final Report

    SciTech Connect

    Sikes, Karen; Gross, Thomas; Lin, Zhenhong; Sullivan, John; Cleary, Timothy; Ward, Jake

    2010-02-01

    Oak Ridge National Laboratory (ORNL), Sentech, Inc., Pacific Northwest National Laboratory (PNNL)/University of Michigan Transportation Research Institute (UMTRI), and the U.S. Department of Energy (DOE) have conducted a Plug-in Hybrid Electric Vehicle (PHEV) Market Introduction Study to identify and assess the effect of potential policies, regulations, and temporary incentives as key enablers for a successful market debut. The timeframe over which market-stimulating incentives would be implemented - and the timeframe over which they would be phased out - are suggested. Possible sources of revenue to help fund these mechanisms are also presented. In addition, pinch points likely to emerge during market growth are identified and proposed solutions presented. Finally, modeling results from ORNL's Market Acceptance of Advanced Automotive Technologies (MA3T) Model and UMTRI's Virtual AutoMotive MarketPlace (VAMMP) Model were used to quantify the expected effectiveness of the proposed policies and to recommend a consensus strategy aimed at transitioning what begins as a niche industry into a thriving and sustainable market by 2030. The primary objective of the PHEV Market Introduction Study is to identify the most effective means for accelerating the commercialization of PHEVs in order to support national energy and economic goals. Ideally, these mechanisms would maximize PHEV sales while minimizing federal expenditures. To develop a robust market acceleration program, incentives and policies must be examined in light of: (1) clarity and transparency of the market signals they send to the consumer; (2) expenditures and resources needed to support them; (3) expected impacts on the market for PHEVs; (4) incentives that are compatible and/or supportive of each other; (5) complexity of institutional and regulatory coordination needed; and (6) sources of funding.

  15. Underground Test Area Subproject Phase I Data Analysis Task. Volume VII - Tritium Transport Model Documentation Package

    SciTech Connect

    1996-12-01

    Volume VII of the documentation for the Phase I Data Analysis Task performed in support of the current Regional Flow Model, Transport Model, and Risk Assessment for the Nevada Test Site Underground Test Area Subproject contains the tritium transport model documentation. Because of the size and complexity of the model area, a considerable quantity of data was collected and analyzed in support of the modeling efforts. The data analysis task was consequently broken into eight subtasks, and descriptions of each subtask's activities are contained in one of the eight volumes that comprise the Phase I Data Analysis Documentation.

  16. General Merchandise 2009 TSD Miami Low Plug Load Baseline | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsMiami2009TSDGeneralMerchLPLbaseline.idf XML file http:apps1.eere.energy.gov...

  17. General Merchandise 2009 TSD Chicago Low Plug Load Baseline ...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsMiami2009TSDGeneralMerchLPLBaseline.idf XML file http:apps1.eere.energy.gov...

  18. General Merchandise 2009 TSD Chicago High Plug Load Baseline...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsChicago2009TSDGeneralMerchHPLBaseline.idf XML file http:apps1.eere.energy.gov...

  19. General Merchandise 2009 TSD Miami High Plug Load Baseline |...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsMiami2009TSDGeneralMerchHPLbaseline.idf XML file http:apps1.eere.energy.gov...

  20. 12 Days of Energy Savings | Department of Energy

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

    2 Days of Energy Savings 12 Days of Energy Savings December 24, 2012 - 9:30am Addthis Day 12: Drive Your Way to Fuel Savings 1 of 12 Day 12: Drive Your Way to Fuel Savings Save money on fuel costs by emptying your car after all your shopping trips -- an extra 100 pounds in your vehicle could increase gas costs by up to $.08 a gallon. Image: Sarah Gerrity, Energy Department Day 11: Plug Holiday Decorations into Power Strips 2 of 12 Day 11: Plug Holiday Decorations into Power Strips Stop phantom

  1. 12 Days of Energy Savings | Department of Energy

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

    2 Days of Energy Savings 12 Days of Energy Savings Addthis Day 12: Drive Your Way to Fuel Savings 1 of 12 Day 12: Drive Your Way to Fuel Savings Save money on fuel costs by emptying your car after all your shopping trips -- an extra 100 pounds in your vehicle could increase gas costs by up to $.08 a gallon. Image: Sarah Gerrity, Energy Department Day 11: Plug Holiday Decorations into Power Strips 2 of 12 Day 11: Plug Holiday Decorations into Power Strips Stop phantom loads -- which cost

  2. Alternative Fuels Data Center: Charging Plug-In Electric Vehicles...

    Alternative Fuels and Advanced Vehicles Data Center

    ... Refer to these resources from the National Institute of Science and Technology (NIST): NIST Handbook 130 Method of Sale for Electrical Energy as Vehicle Fuel Handbook 44 Device ...

  3. Environmental Assessment of Plug-In Hybrid Electric Vehicles...

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

    ... PHEV adoption on full fuel-cycle greenhouse gas ... spanning the potential long- term GHG emissions impacts of ... Each generating technology has a bid price for energy ...

  4. An Analysis of Plug Load Capacities and Power Requirements in...

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

    ... References ASHRAE. 2005. 2005 ASHRAE Handbook-Fundamentals, Chapter 18. ASHRAE. 2009. 2009 ASHRAE Handbook-Fundamentals, Chapter 18. CBEA (Commercial Buildings Energy Alliance). ...

  5. Alternative Fuels Data Center: Plug-In Electric Vehicle Readiness...

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

    option that has the potential to benefit a community's economy, energy security, and environment. As local and regional leaders know, PEV readiness is a community-wide effort,...

  6. Hybrid Electric and Plug-in Hybrid Electric Vehicle Testing Activities

    SciTech Connect

    Donald Karner

    2007-12-01

    The Advanced Vehicle Testing Activity (AVTA) conducts hybrid electric vehicle (HEV) and plug-in hybrid electric vehicle (PHEV) testing in order to provide benchmark data for technology modeling and research and development programs, and to be an independent source of test data for fleet managers and other early adaptors of advanced-technology vehicles. To date, the AVTA has completed baseline performance testing on 12 HEV models and accumulated 2.7 million fleet testing miles on 35 HEVs. The HEV baseline performance testing includes dynamometer and closed-track testing to document HEV performance in a controlled environment. During fleet testing, two of each HEV model accumulate 160,000 test miles within 36 months, during which maintenance and repair events and fuel use were recorded. Three models of PHEVs, from vehicle converters Energy CS and Hymotion and the original equipment manufacturer Renault, are currently in testing. The PHEV baseline performance testing includes 5 days of dynamometer testing with a minimum of 26 test drive cycles, including the Urban Dynamometer Driving Schedule, the Highway Fuel Economy Driving Schedule, and the US06 test cycle, in charge-depleting and charge-sustaining modes. The PHEV accelerated testing is conducted with dedicated drivers for 4,240 miles, over a series of 132 driving loops that range from 10 to 200 miles over various combinations of defined 10-mile urban and 10-mile highway loops, with 984 hours of vehicle charging. The AVTA is part of the U.S. Department of Energy’s FreedomCAR and Vehicle Technologies Program. These AVTA testing activities were conducted by the Idaho National Laboratory and Electric Transportation Applications, with dynamometer testing conducted at Argonne National Laboratory. This paper discusses the testing methods and results.

  7. AVTA: Reports on Plug-in Electric Vehicle Readiness at 3 DOD Facilities

    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 following reports analyze data and survey results on readiness for the use of plug-in electric vehicles on the Naval Air Station Jacksonville, Naval Station Mayport, and Joint Base Lewis McChord, as informed by the AVTA's testing on plug-in electric vehicle charging equipment. This research was conducted by Idaho National Laboratory.

  8. Electromagnetic Analysis For The Design Of ITER Diagnostic Port Plugs During Plasma Disruptions

    SciTech Connect

    Zhai, Y

    2014-03-03

    ITER diagnostic port plugs perform many functions including structural support of diagnostic systems under high electromagnetic loads while allowing for diagnostic access to plasma. The design of diagnotic equatorial port plugs (EPP) are largely driven by electromagnetic loads and associate response of EPP structure during plasma disruptions and VDEs. This paper summarizes results of transient electromagnetic analysis using Opera 3d in support of the design activities for ITER diagnostic EPP. A complete distribution of disruption loads on the Diagnostic First Walls (DFWs). Diagnostic Shield Modules (DSMs) and the EPP structure, as well as impact on the system design integration due to electrical contact among various EPP structural components are discussed.

  9. Electromagnetic Analysis of ITER Diagnostic Equatorial Port Plugs During Plasma Disruptions

    SciTech Connect

    Y. Zhai, R. Feder, A. Brooks, M. Ulrickson, C.S. Pitcher and G.D. Loesser

    2012-08-27

    ITER diagnostic port plugs perform many functionsincluding structural support of diagnostic systems under high electromagnetic loads while allowing for diagnostic access to the plasma. The design of diagnostic equatorial port plugs (EPP) are largely driven by electromagnetic loads and associate responses of EPP structure during plasma disruptions and VDEs. This paper summarizes results of transient electromagnetic analysis using Opera 3d in support of the design activities for ITER diagnostic EPP. A complete distribution of disruption loads on the Diagnostic First Walls (DFWs), Diagnostic Shield Modules (DSMs) and the EPP structure, as well as impact on the system design integration due to electrical contact among various EPP structural components are discussed.

  10. Linkages of DOE's Energy Storage R&D to Batteries and Ultracapacitors...

    Energy Saver

    of DOE's Energy Storage R&D to Batteries and Ultracapacitors for Hybrid, Plug-In Hybrid, and Electric Vehicles Linkages of DOE's Energy Storage R&D to Batteries and Ultracapacitors ...

  11. Sefaira Serves A Double Helping of EnergyPlus with Collaboration on Top |

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

    Department of Energy Sefaira Serves A Double Helping of EnergyPlus with Collaboration on Top Sefaira Serves A Double Helping of EnergyPlus with Collaboration on Top November 19, 2015 - 10:52am Addthis Sefaira’s Real-Time Analysis plug-ins for Trimble SketchUp and Autodesk Revit give the user instant feedback on design changes. As of two weeks ago, these plug-ins now let the user select EnergyPlus as the simulation engine. Image credit: Sefaira. Sefaira's Real-Time Analysis plug-ins for

  12. Plug-in Hybrid Electric Vehicle Value Proposition Study - Final Report

    SciTech Connect

    Sikes, Karen; Hadley, Stanton W; McGill, Ralph N; Cleary, Timothy

    2010-07-01

    PHEVs have been the subject of growing interest in recent years because of their potential for reduced operating costs, oil displacement, national security, and environmental benefits. Despite the potential long-term savings to consumers and value to stakeholders, the initial cost of PHEVs presents a major market barrier to their widespread commercialization. The study Objectives are: (1) To identify and evaluate value-added propositions for PHEVs that will help overcome the initial price premium relative to comparable ICEs and HEVs and (2) to assess other non-monetary benefits and barriers associated with an emerging PHEV fleet, including environmental, societal, and grid impacts. Study results indicate that a single PHEV-30 on the road in 2030 will: (1) Consume 65% and 75% less gasoline than a comparable HEV and ICE, respectively; (2) Displace 7.25 and 4.25 barrels of imported oil each year if substituted for equivalent ICEs and HEVs, respectively, assuming 60% of the nation's oil consumed is imported; (3) Reduce net ownership cost over 10 years by 8-10% relative to a comparable ICE and be highly cost competitive with a comparable HEV; (4) Use 18-22% less total W2W energy than a comparable ICE, but 8-13% more than a comparable HEV (assuming a 70/30 split of E10 and E85 use in 2030); and (5) Emit 10% less W2W CO{sub 2} than equivalent ICEs in southern California and emits 13% more W2W CO{sub 2} than equivalent ICEs in the ECAR region. This also assumes a 70/30 split of E10 and E85 use in 2030. PHEVs and other plug-in vehicles on the road in 2030 may offer many valuable benefits to utilities, business owners, individual consumers, and society as a whole by: (1) Promoting national energy security by displacing large volumes of imported oil; (2) Supporting a secure economy through the expansion of domestic vehicle and component manufacturing; (3) Offsetting the vehicle's initial price premium with lifetime operating cost savings (e.g., lower fuel and maintenance

  13. Fact #880: July 6, 2015 Conventional Vehicle Energy Use: Where...

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

    Fact 884: August 3, 2015 All-electric Vehicle: Where Does the Energy Go? - Dataset Fact 856 January 19, 2015 Plug-in and Hybrid Cars Receive High Scores for Owner ...

  14. City of Auburn Hills (Text Version) | Department of Energy

    Energy.gov [DOE] (indexed site)

    the process to best plan for electric vehicles in Michigan. ... thing to note is that the car companies can make a great ... Energy Coalition Plug-in Michigan Plan is trying to do. ...

  15. Illinois: High-Energy, Concentration-Gradient Cathode Material...

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

    a high-energy, concentration-gradient cathode material for plug-in hybrid and all-electric vehicles. ... market growth, leading to reductions in carbon pollution and imported oil. ...

  16. Plug-In Electric Vehicle Handbook for Consumers (Brochure), Clean...

    Alternative Fuels and Advanced Vehicles Data Center

    ... General Motors estimates the annual energy use of the Chevy Volt will be 2,520 kWh, which is less than that required for a typical water heater or central air conditioning. As an ...

  17. Alternative Fuels Data Center: Utility Initiatives Foster Plug...

    Alternative Fuels and Advanced Vehicles Data Center

    ... For instance, Lansing Board of Water & Light in Michigan has a first-come, first-served ... Los Angeles Department of Water and Power and Puget Sound Energy are two of the utilities ...

  18. Alternative Fuels Data Center: Charging Plug-In Electric Vehicles...

    Alternative Fuels and Advanced Vehicles Data Center

    ... General Motors estimates the annual energy use of the Chevy Volt is about 2,520 kilowatt-hours, which is less than that required for a typical water heater or central air ...

  19. Expanded plug method for developing circumferential mechanical properties of tubular materials

    DOEpatents

    Hendrich, William Ray; McAfee, Wallace Jefferson; Luttrell, Claire Roberta

    2006-11-28

    A method for determining the circumferential properties of a tubular product, especially nuclear fuel cladding, utilizes compression of a polymeric plug within the tubular product to determine strain stress, yield stress and other properties. The process is especially useful in the determination of aging properties such as fuel rod embrittlement after long burn-down.

  20. Fact #751: October 29, 2012 Plug-in Car Sales Higher in the U...

    Energy.gov [DOE] (indexed site)

    In 2011, plug-in car sales in the U.S. were 0.28% of the U.S. car market, and grew to 0.44% of the U.S. car market in the first eight months of 2012. Western Europe has also ...