National Library of Energy BETA

Sample records for hydrogen ice vehicle

  1. Hydrogen ICE Vehicle Testing Activities

    SciTech Connect (OSTI)

    J. Francfort; D. Karner

    2006-04-01

    The Advanced Vehicle Testing Activity teamed with Electric Transportation Applications and Arizona Public Service to develop and monitor the operations of the APS Alternative Fuel (Hydrogen) Pilot Plant. The Pilot Plant provides 100% hydrogen, and hydrogen and compressed natural gas (H/CNG)-blended fuels for the evaluation of hydrogen and H/CNG internal combustion engine (ICE) vehicles in controlled and fleet testing environments. Since June 2002, twenty hydrogen and H/CNG vehicles have accumulated 300,000 test miles and 5,700 fueling events. The AVTA is part of the Department of Energy’s FreedomCAR and Vehicle Technologies Program. These testing activities are managed by the Idaho National Laboratory. This paper discusses the Pilot Plant design and monitoring, and hydrogen ICE vehicle testing methods and results.

  2. Hydrogen Fuel Pilot Plant and Hydrogen ICE Vehicle Testing

    SciTech Connect (OSTI)

    J. Francfort (INEEL)

    2005-03-01

    The U.S. Department Energy's Advanced Vehicle Testing Activity (AVTA) teamed with Electric Transportation Applications (ETA) and Arizona Public Service (APS) to develop the APS Alternative Fuel (Hydrogen) Pilot Plant that produces and compresses hydrogen on site through an electrolysis process by operating a PEM fuel cell in reverse; natural gas is also compressed onsite. The Pilot Plant dispenses 100% hydrogen, 15 to 50% blends of hydrogen and compressed natural gas (H/CNG), and 100% CNG via a credit card billing system at pressures up to 5,000 psi. Thirty internal combustion engine (ICE) vehicles (including Daimler Chrysler, Ford and General Motors vehicles) are operating on 100% hydrogen and 15 to 50% H/CNG blends. Since the Pilot Plant started operating in June 2002, they hydrogen and H/CNG ICE vehicels have accumulated 250,000 test miles.

  3. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    Experience with the German Hydrogen Fuel Project," HydrogenHydrogen Fuel Cell Vehicles UCD-ITS-RR-92-14 September bycost than both. Solar-hydrogen fuel- cell vehicles would be

  4. Hybrid & Hydrogen Vehicle Research Laboratory

    E-Print Network [OSTI]

    Lee, Dongwon

    Hybrid & Hydrogen Vehicle Research Laboratory www.vss.psu.edu/hhvrl Joel R. Anstrom, Director 201 The Pennsylvania Transportation Institute Hybrid and Hydrogen Vehicle Research Laboratory will contribute to the advancement of hybrid and hydrogen vehicle technology to promote the emerging hydrogen economy by providing

  5. Hydrogen Vehicle and Infrastructure Demonstration and Validation...

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

    & Publications HYDROGEN TO THE HIGHWAYS Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Safety Analysis of Type 4 Tanks in CNG Vehicles...

  6. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    1096 (1990). S. Furuhama, "Hydrogen Engine Systems for LandGelse, "The Mercedes-Benz Hydrogen Engine for Application inI do assume that the hydrogen engines would run ultra lean,

  7. Solar-Hydrogen Fuel-Cell Vehicles

    E-Print Network [OSTI]

    DeLuchi, Mark A.; Ogden, Joan M.

    1993-01-01

    264. DeLuchi M. A. (1992). Hydrogen Fuel-Cell Vehicles. Re-or regulation. Solar-Hydrogen Fuel-Cell Vehicles MarkA.Solar-Hydrogen Fuel-Cell Mark Ao DeLuchi Joan M. Ogden

  8. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    hybrid, electric and hydrogen fuel cell vehicles, Journal ofof the Transition to Hydrogen Fuel Cell Vehicles & theof battery electric, hydrogen fuel cell and hybrid vehicles

  9. Prospects on fuel economy improvements for hydrogen powered vehicles.

    SciTech Connect (OSTI)

    Rousseau, A.; Wallner, T.; Pagerit, S.; Lohse-Bush, H.

    2008-01-01

    Fuel cell vehicles are the subject of extensive research and development because of their potential for high efficiency and low emissions. Because fuel cell vehicles remain expensive and the demand for hydrogen is therefore limited, very few fueling stations are being built. To try to accelerate the development of a hydrogen economy, some original equipment manufacturers (OEM) in the automotive industry have been working on a hydrogen-fueled internal combustion engine (ICE) as an intermediate step. Despite its lower cost, the hydrogen-fueled ICE offers, for a similar amount of onboard hydrogen, a lower driving range because of its lower efficiency. This paper compares the fuel economy potential of hydrogen-fueled vehicles to their conventional gasoline counterparts. To take uncertainties into account, the current and future status of both technologies were considered. Although complete data related to port fuel injection were provided from engine testing, the map for the direct-injection engine was developed from single-cylinder data. The fuel cell system data represent the status of the current technology and the goals of FreedomCAR. For both port-injected and direct-injected hydrogen engine technologies, power split and series Hybrid Electric Vehicle (HEV) configurations were considered. For the fuel cell system, only a series HEV configuration was simulated.

  10. Moving toward a commercial market for hydrogen fuel cell vehicles...

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

    Moving toward a commercial market for hydrogen fuel cell vehicles Moving toward a commercial market for hydrogen fuel cell vehicles Fuel cell vehicles and fueling stations...

  11. Prospecting the Future for Hydrogen Fuel Cell Vehicle Markets

    E-Print Network [OSTI]

    Kurani, Kenneth S.; Turrentine, Thomas S.; Heffner, Reid R.; Congleton, Christopher

    2003-01-01

    Progress Report for Hydrogen, Fuel Cells, and Infrastructurewould anyone buy a hydrogen fuel cell vehicle? We addressThus we will shorten “hydrogen fuel cell vehicle” to the

  12. Technology status of hydrogen road vehicles. IEA technical report from the IEA Agreement of the production and utilization of hydrogen

    SciTech Connect (OSTI)

    Doyle, T.A.

    1998-01-31

    The report was commissioned under the Hydrogen Implementing Agreement of the International Energy Agency (IEA) and examines the state of the art in the evolving field of hydrogen-fueled vehicles for road transport. The first phase surveys and analyzes developments since 1989, when a comprehensive review was last published. The report emphasizes the following: problems, especially backfiring, with internal combustion engines (ICEs); operational safety; hydrogen handling and on-board storage; and ongoing demonstration projects. Hydrogen vehicles are receiving much attention, especially at the research and development level. However, there has been a steady move during the past 5 years toward integral demonstrations of operable vehicles intended for public roads. Because they emit few, or no greenhouse gases, hydrogen vehicles are beginning to be taken seriously as a promising solution to the problems of urban air quality. Since the time the first draft of the report was prepared (mid-19 96), the 11th World Hydrogen Energy Conference took place in Stuttgart, Germany. This biennial conference can be regarded as a valid updating of the state of the art; therefore, the 1996 results are included in the current version. Sections of the report include: hydrogen production and distribution to urban users; on-board storage and refilling; vehicle power units and drives, and four appendices titled: 'Safety questions of hydrogen storage and use in vehicles', 'Performance of hydrogen fuel in internal production engines for road vehicles, 'Fuel cells for hydrogen vehicles', and 'Summaries of papers on hydrogen vehicles'. (refs., tabs.)

  13. Comparative costs and benefits of hydrogen vehicles

    SciTech Connect (OSTI)

    Berry, G.D. [Lawrence Livermore National Lab., CA (United States)

    1996-10-01

    The costs and benefits of hydrogen as a vehicle fuel are compared to gasoline, natural gas, and battery-powered vehicles. Costs, energy, efficiency, and tail-pipe and full fuel cycle emissions of air pollutants and greenhouse gases were estimated for hydrogen from a broad range of delivery pathways and scales: from individual vehicle refueling systems to large stations refueling 300 cars/day. Hydrogen production from natural gas, methanol, and ammonia, as well as water electrolysis based on alkaline or polymer electrolytes and steam electrolysis using solid oxide electrolytes are considered. These estimates were compared to estimates for competing fuels and vehicles, and used to construct oil use, air pollutant, and greenhouse gas emission scenarios for the U.S. passenger car fleet from 2005-2050. Fuel costs need not be an overriding concern in evaluating the suitability of hydrogen as a fuel for passenger vehicles. The combined emissions and oil import reduction benefits of hydrogen cars are estimated to be significant, valued at up to {approximately}$400/yr for each hydrogen car when primarily clean energy sources are used for hydrogen production. These benefits alone, however, become tenuous as the basis supporting a compelling rationale for hydrogen fueled vehicles, if efficient, advanced fossil-fuel hybrid electric vehicles (HEV`s) can achieve actual on-road emissions at or below ULEV standards in the 2005-2015 timeframe. It appears a robust rationale for hydrogen fuel and vehicles will need to also consider unique, strategic, and long-range benefits of hydrogen vehicles which can be achieved through the use of production, storage, delivery, and utilization methods for hydrogen which are unique among fuels: efficient use of intermittent renewable energy sources, (e,g, wind, solar), small-scale feasibility, fuel production at or near the point of use, electrolytic production, diverse storage technologies, and electrochemical conversion to electricity.

  14. Light Duty Fuel Cell Electric Vehicle Hydrogen Fueling Protocol...

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

    Light Duty Fuel Cell Electric Vehicle Hydrogen Fueling Protocol Light Duty Fuel Cell Electric Vehicle Hydrogen Fueling Protocol Download the webinar slides from the U.S. Department...

  15. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    Hydrogen Fuel Cell Vehicles & the Potential Hydrogen Energyfuel vehicles as potential solutions to problems such as energypotential but generally requires more energy,” and a portfolio of various fuels

  16. HyDIVE (Hydrogen Dynamic Infrastructure and Vehicle Evolution...

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

    HyDIVE (Hydrogen Dynamic Infrastructure and Vehicle Evolution) Model Analysis HyDIVE (Hydrogen Dynamic Infrastructure and Vehicle Evolution) Model Analysis Presentation by NREL's...

  17. Fuel Cell Electric Vehicles and Hydrogen Infrastructure: Deployment...

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

    Electric Vehicles and Hydrogen Infrastructure: Deployment and Issues Fuel Cell Electric Vehicles and Hydrogen Infrastructure: Deployment and Issues This presentation by Bill Elrick...

  18. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    Comparative Assessment of Fuel Cell Cars, Massachusettselectric and hydrogen fuel cell vehicles, Journal of PowerTransition to Hydrogen Fuel Cell Vehicles & the Potential

  19. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    CNG, diesel, FT50, methanol, H2 Powertrains ICE, hybrid,diesel, ethanol, hydrogen and grid electricity ICE, hybrid,diesel, DME, CH2/LH2 Gasoline, electricity, H2 Powertrains ICE, hybrid,

  20. Roadmap for Hydrogen and Fuel Cell Vehicles in California: A Transition Strategy through 2017

    E-Print Network [OSTI]

    Ogden, J; Cunningham, Joshua M; Nicholas, Michael A

    2010-01-01

    uncertain commitment to hydrogen fuel cell vehicles by U.S.Cell Vehicles and Hydrogen Fuel Stations,” West Sacramento,Cell Partnership, “Hydrogen Fuel Cell Vehicle and Station

  1. Global Assessment of Hydrogen Technologies - Task 1 Report Technology Evaluation of Hydrogen Light Duty Vehicles

    SciTech Connect (OSTI)

    Fouad, Fouad H.; Peters, Robert W.; Sisiopiku, Virginia P.; Sullivan Andrew J.; Rousseau, Aymeric

    2007-12-01

    This task analyzes the candidate hydrogen-fueled vehicles for near-term use in the Southeastern U.S. The purpose of this work is to assess their potential in terms of efficiency and performance. This report compares conventional, hybrid electric vehicles (HEV) with gasoline and hydrogen-fueled internal combustion engines (ICEs) as well as fuel cell and fuel cell hybrids from a technology as well as fuel economy point of view. All the vehicles have been simulated using the Powertrain System Analysis Toolkit (PSAT). First, some background information is provided on recent American automotive market trends and consequences. Moreover, available options are presented for introducing cleaner and more economical vehicles in the market in the future. In this study, analysis of various candidate hydrogen-fueled vehicles is performed using PSAT and, thus, a brief description of PSAT features and capabilities are provided. Detailed information on the simulation analysis performed is also offered, including methodology assumptions, fuel economic results, and conclusions from the findings.

  2. Ice method for production of hydrogen clathrate hydrates

    DOE Patents [OSTI]

    Lokshin, Konstantin (Santa Fe, NM); Zhao, Yusheng (Los Alamos, NM)

    2008-05-13

    The present invention includes a method for hydrogen clathrate hydrate synthesis. First, ice and hydrogen gas are supplied to a containment volume at a first temperature and a first pressure. Next, the containment volume is pressurized with hydrogen gas to a second higher pressure, where hydrogen clathrate hydrates are formed in the process.

  3. Safety and Regulatory Structure for CNG, CNG-Hydrogen Vehicles...

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

    Hydrogen Vehicles and Fuels in India Safety and Regulatory Structure for CNG, CNG-Hydrogen Vehicles and Fuels in India Presentation given by Ambrish Mishra of India's Ministry of...

  4. Hydrogen-Enhanced Natural Gas Vehicle Program

    SciTech Connect (OSTI)

    Hyde, Dan; Collier, Kirk

    2009-01-22

    The project objective is to demonstrate the viability of HCNG fuel (30 to 50% hydrogen by volume and the remainder natural gas) to reduce emissions from light-duty on-road vehicles with no loss in performance or efficiency. The City of Las Vegas has an interest in alternative fuels and already has an existing hydrogen refueling station. Collier Technologies Inc (CT) supplied the latest design retrofit kits capable of converting nine compressed natural gas (CNG) fueled, light-duty vehicles powered by the Ford 5.4L Triton engine. CT installed the kits on the first two vehicles in Las Vegas, trained personnel at the City of Las Vegas (the City) to perform the additional seven retrofits, and developed materials for allowing other entities to perform these retrofits as well. These vehicles were used in normal service by the City while driver impressions, reliability, fuel efficiency and emissions were documented for a minimum of one year after conversion. This project has shown the efficacy of operating vehicles originally designed to operate on compressed natural gas with HCNG fuel incorporating large quantities of exhaust gas recirculation (EGR). There were no safety issues experienced with these vehicles. The only maintenance issue in the project was some rough idling due to problems with the EGR valve and piping parts. Once the rough idling was corrected no further maintenance issues with these vehicles were experienced. Fuel economy data showed no significant changes after conversion even with the added power provided by the superchargers that were part of the conversions. Driver feedback for the conversions was very favorable. The additional power provided by the HCNG vehicles was greatly appreciated, especially in traffic. The drivability of the HCNG vehicles was considered to be superior by the drivers. Most of the converted vehicles showed zero oxides of nitrogen throughout the life of the project using the State of Nevada emissions station.

  5. Hydrogen Vehicle and Infrastructure Codes and Standards Citations (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-07-01

    This document lists codes and standards typically used for U.S. hydrogen vehicle and infrastructure projects.

  6. Hydrogen Fuel Cell Electric Vehicles (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2011-02-01

    As nations around the world pursue a variety of sustainable transportation solutions, the hydrogen fuel cell electric vehicle (FCEV) presents a promising opportunity for American consumers and automakers. FCEVs offer a sustainable transportation option, provide a cost-competitive alternative for drivers, reduce dependence on imported oil, and enable global economic leadership and job growth.

  7. NREL's Hydrogen-Powered Bus Serves as Showcase for Advanced Vehicle Technologies (AVT) (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-08-01

    Brochure describes the hydrogen-powered internal combustion engine (H2ICE) shuttle bus at NREL. The U.S. Department of Energy (DOE) is funding the lease of the bus from Ford to demonstrate market-ready advanced technology vehicles to visitors at NREL.

  8. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    diesel, ethanol, hydrogen and grid electricity ICE, hybrid, plug-in hybrid, battery, fuel cell Feedstocks Crude oil, NG, coal, wind,

  9. Dynamics in Behavioral Response to Fuel-Cell Vehicle Fleet and Hydrogen Infrastructure: An Exploratory Study

    E-Print Network [OSTI]

    Shaheen, Susan; Martin, Elliot; Lipman, Timothy

    2008-01-01

    the Accep- tance of Hydrogen Fuel. International Journal oftechnolo- gies, such as hydrogen fuel-cell vehicles (FCVs)because of learning. Hydrogen fuel-cell vehicles (FCVs)

  10. An Analysis of Near-Term Hydrogen Vehicle Rollout Scenarios for Southern California

    E-Print Network [OSTI]

    Nicholas, Michael A; Ogden, J

    2010-01-01

    of the Transition to Hydrogen Fuel Cell Vehicles & theover time to bring hydrogen fuel to cost competitivenessDavis INTRODUCTION Hydrogen fuel cell vehicles offer the

  11. Water Emissions from Fuel Cell Vehicles

    Broader source: Energy.gov [DOE]

    Hydrogen fuel cell vehicles (FCVs) emit approximately the same amount of water per mile as vehicles using gasoline-powered internal combustion engines (ICEs).

  12. Assessment of Future ICE and Fuel-Cell Powered Vehicles and Their...

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

    Future ICE and Fuel-Cell Powered Vehicles and Their Potential Impacts Assessment of Future ICE and Fuel-Cell Powered Vehicles and Their Potential Impacts 2004 Diesel Engine...

  13. The sticking of atomic hydrogen on amorphous water ice

    SciTech Connect (OSTI)

    Veeraghattam, Vijay K.; Manrodt, Katie; Lewis, Steven P.; Stancil, P. C. E-mail: lewis@physast.uga.edu

    2014-07-20

    Using classical molecular dynamics, we have simulated the sticking and scattering process of a hydrogen atom on an amorphous ice film to predict the sticking probability of hydrogen on ice surfaces. A wide range of initial kinetic energies of the incident hydrogen atom (10 K-600 K) and two different ice temperatures (10 K and 70 K) were used to investigate this fundamental process in interstellar chemistry. We report here the sticking probability of atomic hydrogen as a function of incident kinetic energy, gas temperature, and substrate temperature, which can be used in astrophysical models. The current results are compared to previous theoretical and experimental studies that have reported a wide range in the sticking coefficient.

  14. Analyzing the Sensitivity of Hydrogen Vehicle Sales to Consumers' Preferences

    SciTech Connect (OSTI)

    Greene, David L; Lin, Zhenhong; Dong, Jing

    2013-01-01

    The success of hydrogen vehicles will depend on consumer behavior as well as technology, energy prices and public policy. This study examines the sensitivity of the future market shares of hydrogen-powered vehicles to alternative assumptions about consumers preferences. The Market Acceptance of Advanced Automotive Technologies model was used to project future market shares. The model has 1,458 market segments, differentiated by travel behavior, geography, and tolerance to risk, among other factors, and it estimates market shares for twenty advanced power-train technologies. The market potential of hydrogen vehicles is most sensitive to the improvement of drive train technology, especially cost reduction. The long-run market success of hydrogen vehicles is less sensitive to the price elasticity of vehicle choice, how consumers evaluate future fuel costs, the importance of fuel availability and limited driving range. The importance of these factors will likely be greater in the early years following initial commercialization of hydrogen vehicles.

  15. Battery electric vehicles, hydrogen fuel cells and biofuels. Which will

    E-Print Network [OSTI]

    1 Battery electric vehicles, hydrogen fuel cells and biofuels. Which will be the winner? ICEPT considered are: improved internal combustion engine vehicles (ICEVs) powered by biofuels, battery electric. All three fuels considered (i.e.: biofuels, electricity and hydrogen) are in principle compatible

  16. Fuel Cell Vehicles and Hydrogen in Preparing for market launch

    E-Print Network [OSTI]

    California at Davis, University of

    Fuel Cell Vehicles and Hydrogen in California Preparing for market launch Catherine Dunwoody June 27, 2012 #12;2 A fuel cell vehicle is electric! 2 · 300-400 mile range · Zero-tailpipe emissions · To launch market and build capacity #12;12 H2 stations and vehicle growth #12;13 California Fuel Cell

  17. Vision for Rollout of Fuel Cell Vehicles and Hydrogen Fuel Stations...

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

    Vision for Rollout of Fuel Cell Vehicles and Hydrogen Fuel Stations Vision for Rollout of Fuel Cell Vehicles and Hydrogen Fuel Stations This document establishes the California...

  18. Onboard Plasmatron Hydrogen Production for Improved Vehicles

    SciTech Connect (OSTI)

    Daniel R. Cohn; Leslie Bromberg; Kamal Hadidi

    2005-12-31

    A plasmatron fuel reformer has been developed for onboard hydrogen generation for vehicular applications. These applications include hydrogen addition to spark-ignition internal combustion engines, NOx trap and diesel particulate filter (DPF) regeneration, and emissions reduction from spark ignition internal combustion engines First, a thermal plasmatron fuel reformer was developed. This plasmatron used an electric arc with relatively high power to reform fuels such as gasoline, diesel and biofuels at an oxygen to carbon ratio close to 1. The draw back of this device was that it has a high electric consumption and limited electrode lifetime due to the high temperature electric arc. A second generation plasmatron fuel reformer was developed. It used a low-current high-voltage electric discharge with a completely new electrode continuation. This design uses two cylindrical electrodes with a rotating discharge that produced low temperature volumetric cold plasma., The lifetime of the electrodes was no longer an issue and the device was tested on several fuels such as gasoline, diesel, and biofuels at different flow rates and different oxygen to carbon ratios. Hydrogen concentration and yields were measured for both the thermal and non-thermal plasmatron reformers for homogeneous (non-catalytic) and catalytic reforming of several fuels. The technology was licensed to an industrial auto part supplier (ArvinMeritor) and is being implemented for some of the applications listed above. The Plasmatron reformer has been successfully tested on a bus for NOx trap regeneration. The successful development of the plasmatron reformer and its implementation in commercial applications including transportation will bring several benefits to the nation. These benefits include the reduction of NOx emissions, improving engine efficiency and reducing the nation's oil consumption. The objective of this program has been to develop attractive applications of plasmatron fuel reformer technology for onboard applications in internal combustion engine vehicles using diesel, gasoline and biofuels. This included the reduction of NOx and particulate matter emissions from diesel engines using plasmatron reformer generated hydrogen-rich gas, conversion of ethanol and bio-oils into hydrogen rich gas, and the development of new concepts for the use of plasmatron fuel reformers for enablement of HCCI engines.

  19. Gaseous fueled vehicles: A role for natural gas and hydrogen

    SciTech Connect (OSTI)

    Blazek, C.F.; Jasionowski, W.J.

    1991-01-01

    The commercialization of gaseous hydrogen fueled vehicles requires both the development of hydrogen fueled vehicles and the establishment of a hydrogen fueling infrastructure. These requirements create a classic chicken and egg scenario in that manufacturers will not build and consumers will not buy vehicles without an adequate refueling infrastructure and potential refueling station operators will not invest the needed capital without an adequate market to serve. One solution to this dilemma is to create a bridging strategy whereby hydrogen is introduced gradually via another carrier. The only contending alternative fuel that can act as a bridge to hydrogen fueled vehicles is natural gas. To explore this possibility, IGT is conducting emission tests on its dedicated natural gas vehicle (NGV) test platform to determine what, if any, effects small quantities of hydrogen have on emissions and performance. Furthermore, IGT is actively developing an adsorbent based low-pressure natural gas storage system for NGV applications. This system has also shown promise as a storage media for hydrogen. A discussion of our research results in this area will be presented. Finally, a review of IGT's testing facility will be presented to indicate our capabilities in conducted natural gas/hydrogen vehicle (NGHV) research. 3 refs., 10 figs.

  20. Modeling and Optimization of PEMFC Systems and its Application to Direct Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2008-01-01

    operating conditions. Direct Hydrogen Fuel Cell System Modelconditions for a direct hydrogen fuel cell system Table 1simulation tool for hydrogen fuel cell vehicles, Journal of

  1. Validation of Hydrogen Fuel Cell Vehicle and Infrastructure Technology (Fact Sheet)

    Broader source: Energy.gov [DOE]

    Fact sheet on Validation of Hydrogen Fuel Cell Vehicle and Infrastructure Technology activities at NREL.

  2. Hydrogen Infrastructure Strategies to Enable Fuel Cell Vehicles

    E-Print Network [OSTI]

    California at Davis, University of

    Hydrogen Infrastructure Strategies to Enable Fuel Cell Vehicles Prof. Joan Ogden University Most important insight from STEPS research: A portfolio approach combining efficiency, alt fuels;Cluster Strategy => GOOD FUELING CONVENIENCE W/ SPARSE EARLY NETWORK (

  3. Dynamics in Behavioral Response to a Fuel Cell Vehicle Fleet and Hydrogen Fueling Infrastructure: An Exploratory Study

    E-Print Network [OSTI]

    Shaheen, Susan; Martin, Elliot; Lipman, Timothy

    2007-01-01

    the Acceptance of Hydrogen Fuel. International Journal oftechnologies, such as hydrogen fuel cell vehicles (FCVs) andof an exploratory F-Cell hydrogen fuel vehicle fleet study,

  4. Hydrogen Material Compatibility for Hydrogen ICE | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls -Hydro-Pac Inc., AEquipmentpDepartmentHydrogen:

  5. Analysis of the Transition to Hydrogen Fuel Cell Vehicles and the Potential Hydrogen Energy Infrastructure Requirements, March 2008

    Fuel Cell Technologies Publication and Product Library (EERE)

    Achieving a successful transition to hydrogen-powered vehicles in the U.S. automotive market will require strong and sustained commitment by hydrogen producers, vehicle manufacturers, transporters and

  6. Modular Energy Storage System for Hydrogen Fuel Cell Vehicles

    SciTech Connect (OSTI)

    Janice Thomas

    2010-05-31

    The objective of the project is to develop technologies, specifically power electronics, energy storage electronics and controls that provide efficient and effective energy management between electrically powered devices in alternative energy vehicles â?? plug-in electric vehicles, hybrid vehicles, range extended vehicles, and hydrogen-based fuel cell vehicles. The in-depth research into the complex interactions between the lower and higher voltage systems from data obtained via modeling, bench testing and instrumented vehicle data will allow an optimum system to be developed from a performance, cost, weight and size perspective. The subsystems are designed for modularity so that they may be used with different propulsion and energy delivery systems. This approach will allow expansion into new alternative energy vehicle markets.

  7. Formation of Hydrogen, Oxygen, and Hydrogen Peroxide in Electron Irradiated Crystalline Water Ice

    E-Print Network [OSTI]

    Weijun Zheng; David Jewitt; Ralf I. Kaiser

    2005-11-18

    Water ice is abundant both astrophysically, for example in molecular clouds, and in planetary systems. The Kuiper belt objects, many satellites of the outer solar system, the nuclei of comets and some planetary rings are all known to be water-rich. Processing of water ice by energetic particles and ultraviolet photons plays an important role in astrochemistry. To explore the detailed nature of this processing, we have conducted a systematic laboratory study of the irradiation of crystalline water ice in an ultrahigh vacuum setup by energetic electrons holding a linear energy transfer of 4.3 +/- 0.1 keV mm-1. The irradiated samples were monitored during the experiment both on line and in situ via mass spectrometry (gas phase) and Fourier transform infrared spectroscopy (solid state). We observed the production of hydrogen and oxygen, both molecular and atomic, and of hydrogen peroxide. The likely reaction mechanisms responsible for these species are discussed. Additional formation routes were derived from the sublimation profiles of molecular hydrogen (90-140 K), molecular oxygen (147 -151 K) and hydrogen peroxide (170 K). We also present evidence on the involvement of hydroxyl radicals and possibly oxygen atoms as building blocks to yield hydrogen peroxide at low temperatures (12 K) and via a diffusion-controlled mechanism in the warming up phase of the irradiated sample.

  8. Fuel Cell Electric Vehicle Powered by Renewable Hydrogen

    ScienceCinema (OSTI)

    None

    2013-05-29

    The National Renewable Energy Laboratory (NREL) recently received a Borrego fuel cell electric vehicle (FCEV) on loan from Kia for display at a variety of summer events. The Borrego is fueled using renewable hydrogen that is produced and dispensed at NREL's National Wind Technology Center near Boulder, Colorado. The hydrogen dispensed at the station is produced via renewable electrolysis as part of the wind-to-hydrogen project, which uses wind turbines and photovoltaic arrays to power electrolyzer stacks that split water into hydrogen and oxygen. The FCEV features state-of-the-art technology with zero harmful emissions.

  9. Roadmap for Hydrogen and Fuel Cell Vehicles in California: A Transition Strategy through 2017

    E-Print Network [OSTI]

    Ogden, J; Cunningham, Joshua M; Nicholas, Michael A

    2010-01-01

    commitment to hydrogen and fuel cell vehicles has beenand storage R&D and fuel cell vehicle program, whilepower applications of fuel cells. Congress has recently re-

  10. Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen; Workshop Proceedings

    SciTech Connect (OSTI)

    Melaina, M. W.; McQueen, S.; Brinch, J.

    2008-07-01

    DOE sponsored the Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen workshop to understand how lessons from past experiences can inform future efforts to commercialize hydrogen vehicles. This report contains the proceedings from the workshop.

  11. Hydrogen and Hydrogen/Natural Gas Station and Vehicle Operations - 2006 Summary Report

    SciTech Connect (OSTI)

    Francfort; Donald Karner; Roberta Brayer

    2006-09-01

    This report is a summary of the operations and testing of internal combustion engine vehicles that were fueled with 100% hydrogen and various blends of hydrogen and compressed natural gas (HCNG). It summarizes the operations of the Arizona Public Service Alternative Fuel Pilot Plant, which produces, compresses, and dispenses hydrogen fuel. Other testing activities, such as the destructive testing of a CNG storage cylinder that was used for HCNG storage, are also discussed. This report highlights some of the latest technology developments in the use of 100% hydrogen fuels in internal combustion engine vehicles. Reports are referenced and WWW locations noted as a guide for the reader that desires more detailed information. These activities are conducted by Arizona Public Service, Electric Transportation Applications, the Idaho National Laboratory, and the U.S. Department of Energy’s Advanced Vehicle Testing Activity.

  12. Electric and Hydrogen Vehicles Past and Progress

    E-Print Network [OSTI]

    Kammen, Daniel M.

    in performance · Practical NiMH batteries did not yet exist · Production hybrid cars did not yet exist · Andy · Transportation Propulsion, Fuels, & Emissions ­ Electric-drive vehicles (including plug-in hybrid and fuel Research (IMR) · Intelligent Transportation Systems (ITS) ­ Smart cars, smart parking, goods movement

  13. Technology Validation of Fuel Cell Vehicles and Their Hydrogen Infrastructure (Presentation)

    SciTech Connect (OSTI)

    Sprik, S.; Kurtz, J.; Wipke, K.; Saur, G.; Ainscough, C.

    2013-10-22

    This presentation summarizes NREL's analysis and validation of fuel cell electric vehicles and hydrogen fueling infrastructure technologies.

  14. Control method for high-pressure hydrogen vehicle fueling station dispensers

    DOE Patents [OSTI]

    Kountz, Kenneth John; Kriha, Kenneth Robert; Liss, William E.

    2006-06-13

    A method for quick filling a vehicle hydrogen storage vessel with hydrogen, the key component of which is an algorithm used to control the fill process, which interacts with the hydrogen dispensing apparatus to determine the vehicle hydrogen storage vessel capacity.

  15. Vehicle Technologies Office Merit Review 2014: Hydrogen Fuel-Cell Electric Hybrid Truck & Zero Emission Delivery Vehicle Deployment

    Broader source: Energy.gov [DOE]

    Presentation given by Houston-Galvelston Area Council at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about hydrogen fuel...

  16. Economic Analysis of Hydrogen Energy Station Concepts: Are "H 2E-Stations" a Key Link to a Hydrogen Fuel Cell Vehicle Infrastructure?

    E-Print Network [OSTI]

    Lipman, Timothy E.; Edwards, Jennifer L.; Kammen, Daniel M.

    2002-01-01

    A KEY LINK TO A HYDROGEN FUEL CELL VEHICLE INFRASTRUCTURE?"a Key Link to a Hydrogen Fuel Cell Vehicle Infrastructure?is assessed based on neat hydrogen fuel input rather than

  17. Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: A Comparative Analysis of Short- and Long-Term Exposure

    E-Print Network [OSTI]

    Martin, Elliot; Shaheen, Susan; Lipman, Timothy; Lidicker, Jeffery

    2008-01-01

    on the attitude towards hydrogen fuel cell buses in the CUTEbus demonstration and hydrogen fuel. ” Energy Policy, Vol.BEHAVIORAL RESPONSE TO HYDROGEN FUEL CELL VEHICLES AND

  18. An Energy Evolution: Alternative Fueled Vehicle

    E-Print Network [OSTI]

    Incentives required for: ­ BEVs ­ FCEVs · Natural Gas Vehicle Comparisons #12;3 NHA Task Force Leader­ Frank of the above! · Hydrogen ICE hybrids? (H2 ICE HEVs) · Natural Gas Vehicles? (NGVs) #12;6 Renewable Fuels What fuels? · Gasoline? · Ethanol/Biofuels? · Hydrogen? · Diesel? · Natural Gas? · Electricity? #12;7 How do

  19. FORESEEING THE MARKET FOR HYDROGEN FUEL-CELL VEHICLES: STAKEHOLDERS’ PERSPECTIVES AND MODELS OF NEW TECHNOLOGY DIFFUSION

    E-Print Network [OSTI]

    Collantes, Gustavo

    2005-01-01

    the Market for Hydrogen Fuel-Cell Vehicles: Stakeholders’dual superiority of hydrogen fuel-cell vehicles (FCVs) hasneeded to position the hydrogen-fuel cell combination as a

  20. Foreseeing the Market for Hydrogen Fuel-Cell Vehicles: Stakeholders' Perspectives and Models of New Technology Diffusion

    E-Print Network [OSTI]

    Collantes, Gustavo O

    2005-01-01

    the Market for Hydrogen Fuel-Cell Vehicles: Stakeholders’dual superiority of hydrogen fuel-cell vehicles (FCVs) hasneeded to position the hydrogen-fuel cell combination as a

  1. A Techno-Economic Analysis of Decentralized Electrolytic Hydrogen Production for Fuel Cell Vehicles

    E-Print Network [OSTI]

    Victoria, University of

    A Techno-Economic Analysis of Decentralized Electrolytic Hydrogen Production for Fuel Cell Vehicles-Economic Analysis of Decentralized Electrolytic Hydrogen Production for Fuel Cell Vehicles by Sébastien Prince options considered for future fuel cell vehicles. In this thesis, a model is developed to determine

  2. Advanced Vehicle Testing Activity: Low-Percentage Hydrogen/CNG Blend, Ford F-150 -- Operating Summary

    SciTech Connect (OSTI)

    Karner, D.; Francfort, James Edward

    2003-01-01

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy’s Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure-hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service’s Alternative Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended hydrogen fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents results of 16,942 miles of testing for one of the blended fuel vehicles, a Ford F-150 pickup truck, operating on up to 30% hydrogen/70% CNG fuel.

  3. Advanced Vehicle Testing Activity: High-Percentage Hydrogen/CNG Blend, Ford F-150 -- Operating Summary

    SciTech Connect (OSTI)

    Don Karner; Francfort, James Edward

    2003-01-01

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy’s Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure-hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service’s Alternative Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity. The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended hydrogen fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents the results of 4,695 miles of testing for one of the blended fuel vehicles, a Ford F-150 pickup truck, operating on up to 50% hydrogen–50% CNG fuel.

  4. Direct-hydrogen-fueled proton-exchange-membrane fuel cell system for transportation applications. Hydrogen vehicle safety report

    SciTech Connect (OSTI)

    Thomas, C.E. [Directed Technologies, Inc., Arlington, VA (United States)

    1997-05-01

    This report reviews the safety characteristics of hydrogen as an energy carrier for a fuel cell vehicle (FCV), with emphasis on high pressure gaseous hydrogen onboard storage. The authors consider normal operation of the vehicle in addition to refueling, collisions, operation in tunnels, and storage in garages. They identify the most likely risks and failure modes leading to hazardous conditions, and provide potential countermeasures in the vehicle design to prevent or substantially reduce the consequences of each plausible failure mode. They then compare the risks of hydrogen with those of more common motor vehicle fuels including gasoline, propane, and natural gas.

  5. Advanced Vehicle Testing Activity: Hydrogen-Fueled Mercedes Sprinter Van -- Operating Summary

    SciTech Connect (OSTI)

    Karner, D.; Francfort, James Edward

    2003-01-01

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy's Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure- hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service's Alternative Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity. The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended hydrogen fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents results of testing conducted over 6,864 kilometers (4,265 miles) of operation using the pure-hydrogen-fueled Mercedes Sprinter van.

  6. Advanced Vehicle Testing Activity: Dodge Ram Wagon Van - Hydrogen/CNG Operations Summary - January 2003

    SciTech Connect (OSTI)

    Karner, D.; Francfort, J.E.

    2003-01-16

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy's Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle, a Dodge Ram Wagon Van, operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure-hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service's Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity. The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended hydrogen fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents results of 22,816 miles of testing for the Dodge Ram Wagon Van, operating on CNG fuel, and a blended fuel of 15% hydrogen-85% CNG.

  7. Advanced Vehicle Testing Activity: Dodge Ram Wagon Van -- Hydrogen/CNG Operations Summary

    SciTech Connect (OSTI)

    Don Karner; Francfort, James Edward

    2003-01-01

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy’s Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle, a Dodge Ram Wagon Van, operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure-hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service’s Alternative Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity. The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended hydrogen fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents results of 22,816 miles of testing for the Dodge Ram Wagon Van, operating on CNG fuel, and a blended fuel of 15% hydrogen–85% CNG.

  8. Advanced Vehicle Testing Activity: Hydrogen-Fueled Mercedes Sprinter Van Operating Summary - January 2003

    SciTech Connect (OSTI)

    Karner, D.; Francfort, J.E.

    2003-01-22

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy's Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure-hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service's Alternative Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity. The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended hydrogen fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents results of testing conducted over 6,864 kilometers (4,265 miles) of operation using the pure-hydrogen-fueled Mercedes Sprinter van.

  9. Parameter study of a vehicle-scale hydrogen storage system.

    SciTech Connect (OSTI)

    Johnson, Terry Alan; Kanouff, Michael P.

    2010-04-01

    Sandia National Laboratories has developed a vehicle-scale prototype hydrogen storage system as part of a Work For Others project funded by General Motors. This Demonstration System was developed using the complex metal hydride sodium alanate. For the current work, we have continued our evaluation of the GM Demonstration System to provide learning to DOE's hydrogen storage programs, specifically the new Hydrogen Storage Engineering Center of Excellence. Baseline refueling data during testing for GM was taken over a narrow range of optimized parameter values. Further testing was conducted over a broader range. Parameters considered included hydrogen pressure and coolant flow rate. This data confirmed the choice of design pressure of the Demonstration System, but indicated that the system was over-designed for cooling. Baseline hydrogen delivery data was insufficient to map out delivery rate as a function of temperature and capacity for the full-scale system. A more rigorous matrix of tests was performed to better define delivery capabilities. These studies were compared with 1-D and 2-D coupled multi-physics modeling results. The relative merits of these models are discussed along with opportunities for improved efficiency or reduced mass and volume.

  10. Durability study of a vehicle-scale hydrogen storage system.

    SciTech Connect (OSTI)

    Johnson, Terry Alan; Dedrick, Daniel E.; Behrens, Richard, Jr.

    2010-11-01

    Sandia National Laboratories has developed a vehicle-scale demonstration hydrogen storage system as part of a Work for Others project funded by General Motors. This Demonstration System was developed based on the properties and characteristics of sodium alanates which are complex metal hydrides. The technology resulting from this program was developed to enable heat and mass management during refueling and hydrogen delivery to an automotive system. During this program the Demonstration System was subjected to repeated hydriding and dehydriding cycles to enable comparison of the vehicle-scale system performance to small-scale sample data. This paper describes the experimental results of life-cycle studies of the Demonstration System. Two of the four hydrogen storage modules of the Demonstration System were used for this study. A well-controlled and repeatable sorption cycle was defined for the repeated cycling, which began after the system had already been cycled forty-one times. After the first nine repeated cycles, a significant hydrogen storage capacity loss was observed. It was suspected that the sodium alanates had been affected either morphologically or by contamination. The mechanisms leading to this initial degradation were investigated and results indicated that water and/or air contamination of the hydrogen supply may have lead to oxidation of the hydride and possibly kinetic deactivation. Subsequent cycles showed continued capacity loss indicating that the mechanism of degradation was gradual and transport or kinetically limited. A materials analysis was then conducted using established methods including treatment with carbon dioxide to react with sodium oxides that may have formed. The module tubes were sectioned to examine chemical composition and morphology as a function of axial position. The results will be discussed.

  11. Series hybrid vehicles and optimized hydrogen engine design

    SciTech Connect (OSTI)

    Smith, J.R.; Aceves, S.; Van Blarigan, P.

    1995-05-10

    Lawrence Livermore, Sandia Livermore and Los Alamos National Laboratories have a joint project to develop an optimized hydrogen fueled engine for series hybrid automobiles. The major divisions of responsibility are: system analysis, engine design and kinetics modeling by LLNL; performance and emission testing, and friction reduction by SNL; computational fluid mechanics and combustion modeling by LANL. This project is a component of the Department of Energy, Office of Utility Technology, National Hydrogen Program. We report here on the progress on system analysis and preliminary engine testing. We have done system studies of series hybrid automobiles that approach the PNGV design goal of 34 km/liter (80 mpg), for 384 km (240 mi) and 608 km (380 mi) ranges. Our results indicate that such a vehicle appears feasible using an optimized hydrogen engine. The impact of various on-board storage options on fuel economy are evaluated. Experiments with an available engine at the Sandia Combustion Research Facility demonstrated NO{sub x} emissions of 10 to 20 ppm at an equivalence ratio of 0.4, rising to about 500 ppm at 0.5 equivalence ratio using neat hydrogen. Hybrid vehicle simulation studies indicate that exhaust NO{sub x} concentrations must be less than 180 ppm to meet the 0.2 g/mile California Air Resources Board ULEV or Federal Tier II emissions regulations. We have designed and fabricated a first generation optimized hydrogen engine head for use on an existing single cylinder Onan engine. This head currently features 14.8:1 compression ratio, dual ignition, water cooling, two valves and open quiescent combustion chamber to minimize heat transfer losses.

  12. Hydrogen isotope exchanges between water and methanol in interstellar ices

    E-Print Network [OSTI]

    Faure, A; Theulé, P; Quirico, E; Schmitt, B

    2015-01-01

    The deuterium fractionation of gas-phase molecules in hot cores is believed to reflect the composition of interstellar ices. The deuteration of methanol is a major puzzle, however, because the isotopologue ratio [CH2DOH]/[CH3OD], which is predicted to be equal to 3 by standard grain chemistry models, is much larger (~20) in low-mass hot corinos and significantly lower (~1) in high-mass hot cores. This dichotomy in methanol deuteration between low-mass and massive protostars is currently not understood. In this study, we report a simplified rate equation model of the deuterium chemistry occurring in the icy mantles of interstellar grains. We apply this model to the chemistry of hot corinos and hot cores, with IRAS 16293-2422 and the Orion~KL Compact Ridge as prototypes, respectively. The chemistry is based on a statistical initial deuteration at low temperature followed by a warm-up phase during which thermal hydrogen/deuterium (H/D) exchanges occur between water and methanol. The exchange kinetics is incorpor...

  13. Penn State Hybrid and Hydrogen Vehicle Research Laboratory The Larson Transportation Institute (LTI)

    E-Print Network [OSTI]

    Lee, Dongwon

    : · Vehicle integration and control expertise; · Alternative fuel infrastructure including hydrogen, LNG/Ultra-Capacitor Energy Storage System for Transit Vehicles for DARPA and US DOT · Conversion of Hybrid Vehicles Fueling Station Vehicle Testing Infrastructure Fuel Cell & Energy Storage Systems Research, Education

  14. Solar powered hydrogen generating facility and hydrogen powered vehicle fleet. Final technical report, August 11, 1994--January 6, 1997

    SciTech Connect (OSTI)

    Provenzano, J.J.

    1997-04-01

    This final report describes activities carried out in support of a demonstration of a hydrogen powered vehicle fleet and construction of a solar powered hydrogen generation system. The hydrogen generation system was permitted for construction, constructed, and permitted for operation. It is not connected to the utility grid, either for electrolytic generation of hydrogen or for compression of the gas. Operation results from ideal and cloudy days are presented. The report also describes the achievement of licensing permits for their hydrogen powered trucks in California, safety assessments of the trucks, performance data, and information on emissions measurements which demonstrate performance better than the Ultra-Low Emission Vehicle levels.

  15. Hydrogen as a fuel for fuel cell vehicles: A technical and economic comparison

    SciTech Connect (OSTI)

    Ogden, J.; Steinbugler, M.; Kreutz, T.

    1997-12-31

    All fuel cells currently being developed for near term use in vehicles require hydrogen as a fuel. Hydrogen can be stored directly or produced onboard the vehicle by reforming methanol, ethanol or hydrocarbon fuels derived from crude oil (e.g., Diesel, gasoline or middle distillates). The vehicle design is simpler with direct hydrogen storage, but requires developing a more complex refueling infrastructure. In this paper, the authors compare three leading options for fuel storage onboard fuel cell vehicles: compressed gas hydrogen storage; onboard steam reforming of methanol; onboard partial oxidation (POX) of hydrocarbon fuels derived from crude oil. Equilibrium, kinetic and heat integrated system (ASPEN) models have been developed to estimate the performance of onboard steam reforming and POX fuel processors. These results have been incorporated into a fuel cell vehicle model, allowing us to compare the vehicle performance, fuel economy, weight, and cost for various fuel storage choices and driving cycles. A range of technical and economic parameters were considered. The infrastructure requirements are also compared for gaseous hydrogen, methanol and hydrocarbon fuels from crude oil, including the added costs of fuel production, storage, distribution and refueling stations. Considering both vehicle and infrastructure issues, the authors compare hydrogen to other fuel cell vehicle fuels. Technical and economic goals for fuel cell vehicle and hydrogen technologies are discussed. Potential roles for hydrogen in the commercialization of fuel cell vehicles are sketched.

  16. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and...

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

    Introducing hydrogen as an energy carrier would involve major changes in the country's energy and vehicle fleet infrastructure. Technical challenges, costs, and risk will be...

  17. H2 Refuel H-Prize Aims to Make Fueling Hydrogen Powered Vehicles...

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

    Solar Geothermal Wind Water Transportation Transportation Home Vehicles Bioenergy Hydrogen & Fuel Cells About Us About Us Home News & Blog News & Blog Home News News Home...

  18. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and...

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

    2 Summary Presentation 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 2 Summary Presentation 2010-2025 Senario Analysis...

  19. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and...

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

    1 Summary Presentation 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Discussion Group 1 Summary Presentation 2010-2025 Scenario Analysis...

  20. Webinar: Hydrogen Fueling for Current and Anticipated Fuel Cell Electric Vehicles (FCEVs)

    Broader source: Energy.gov [DOE]

    Recording and text version of the webinar titled "Hydrogen Fueling for Current and Anticipated Fuel Cell Electric Vehicles (FCEVs)," originally presented on June 24, 2014.

  1. 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and...

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

    Final List of Attendees 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Final List of Attendees 2010-2025 Scenario Analysis for Hydrogen Fuel Cell...

  2. ME 5xx: Fuel Cell Vehicles & Hydrogen Infrastructure Instructors: D. Siegel and A. Stefanopoulou

    E-Print Network [OSTI]

    Stefanopoulou, Anna

    and design of on board hydrogen storage systems. Hydrogen generation and distribution technologies Press) 5. Hydrogen Fuel: Production, Transport, and Storage (R. Gupta, CRC Press) 6. Mobility 2030ME 5xx: Fuel Cell Vehicles & Hydrogen Infrastructure Instructors: D. Siegel and A. Stefanopoulou

  3. Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2009-01-01

    for fuel cell systems for vehicle applications, Journal ofand Fuel Cell Electric Vehicle Symposium applications. Thesewhich limits its application in fuel cell vehicles. The

  4. Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2009-01-01

    batteries and ultracapacitors for electric vehicles. EVS24Battery, Hybrid and Fuel Cell Electric Vehicle Symposiumpublications on electric and hybrid vehicle technology and

  5. Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2009-01-01

    in batteries, ultracapacitors, fuel cells and hybrid vehicleBattery, Hybrid and Fuel Cell Electric Vehicle Symposiumcycles. Vehicles with the fuel cell operating in the optimum

  6. Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2009-01-01

    in batteries, ultracapacitors, fuel cells and hybrid vehicleBattery, Hybrid and Fuel Cell Electric Vehicle SymposiumBattery, Hybrid and Fuel Cell Electric Vehicle Symposium

  7. Hybrid vehicle system studies and optimized hydrogen engine design

    SciTech Connect (OSTI)

    Smith, J.R.; Aceves, S.

    1995-04-26

    We have done system studies of series hydrogen hybrid automobiles that approach the PNGV design goal of 34 km/liter (80 mpg), for 384 km (240 mi) and 608 km (380 mi) ranges. Our results indicate that such a vehicle appears feasible using an optimized hydrogen engine. We have evaluated the impact of various on-board storage options on fuel economy. Experiments in an available engine at the Sandia CRF demonstrated NO{sub x} emissions of 10 to 20 ppM at an equivalence ratio of 0.4, rising to about 500 ppm at 0.5 equivalence ratio using neat hydrogen. Hybrid simulation studies indicate that exhaust NO{sub x} concentrations must be less than 180 ppM to meet the 0.2 g/mile ULEV or Federal Tier II emissions regulations. LLNL has designed and fabricated a first generation optimized hydrogen engine head for use on an existing Onan engine. This head features 15:1 compression ratio, dual ignition, water cooling, two valves and open quiescent combustion chamber to minimize heat transfer losses. Initial testing shows promise of achieving an indicated efficiency of nearly 50% and emissions of less than 100 ppM NO{sub x}. Hydrocarbons and CO are to be measured, but are expected to be very low since their only source is engine lubricating oil. A successful friction reduction program on the Onan engine should result in a brake thermal efficiency of about 42% compared to today`s gasoline engines of 32%. Based on system studies requirements, the next generation engine will be about 2 liter displacement and is projected to achieve 46% brake thermal efficiency with outputs of 15 kW for cruise and 40 kW for hill climb.

  8. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles:“Mobile Electricity” Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2007-01-01

    goals for automotive fuel cell power systems hydrogen vs.a comparative assessment for fuel cell electric vehicles."plug-out hydrogen-fuel- cell vehicles: “Mobile Electricity"

  9. Developing SAE Safety Standards for Hydrogen and Fuel Cell Vehicles...

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

    pmaterialsveenstra.pdf More Documents & Publications Introduction to SAE Hydrogen Fueling Standardization CNG and Hydrogen Tank Safety, R&D, and Testing Hydrogen Tank Testing R&D...

  10. INFRASTRUCTURE FOR HYDROGEN FUEL CELL VEHICLES: A SOUTHERN CALIFORNIA CASE STUDY

    E-Print Network [OSTI]

    -van employ compressed hydrogen gas storage. Although the energy density of compressedhydrogen gasis lower,less costly and more energy efficient, refueling canbe accomplished rapidly, and hydrogen canbe produced from~--- - ~ .. INFRASTRUCTURE FOR HYDROGEN FUEL CELL VEHICLES: A SOUTHERN CALIFORNIA CASE STUDY Joan

  11. Making the case for direct hydrogen storage in fuel cell vehicles

    SciTech Connect (OSTI)

    James, B.D.; Thomas, C.E.; Baum, G.N.; Lomas, F.D. Jr.; Kuhn, I.F. Jr.

    1997-12-31

    Three obstacles to the introduction of direct hydrogen fuel cell vehicles are often states: (1) inadequate onboard hydrogen storage leading to limited vehicle range; (2) lack of an hydrogen infrastructure, and (3) cost of the entire fuel cell system. This paper will address the first point with analysis of the problem/proposed solutions for the remaining two obstacles addressed in other papers. Results of a recent study conducted by Directed Technologies Inc. will be briefly presented. The study, as part of Ford Motor Company/DOE PEM Fuel Cell Program, examines multiple pure hydrogen onboard storage systems on the basis of weight, volume, cost, and complexity. Compressed gas, liquid, carbon adsorption, and metal hydride storage are all examined with compressed hydrogen storage at 5,000 psia being judged the lowest-risk, highest benefit, near-term option. These results are combined with recent fuel cell vehicle drive cycle simulations to estimate the onboard hydrogen storage requirement for full vehicle range (380 miles on the combined Federal driving schedule). The results indicate that a PNGV-like vehicle using powertrain weights and performance realistically available by the 2004 PNGV target data can achieve approximate fuel economy equivalent to 100 mpg on gasoline (100 mpg{sub eq}) and requires storage of approximately 3.6 kg hydrogen for full vehicle storage quantity allows 5,000 psia onboard storage without altering the vehicle exterior lines or appreciably encroaching on the passenger or trunk compartments.

  12. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    cost of motor-vehicle air pollution and vice versa. Here weEffects of Motor-Vehicle Air Pollution, UCD-ITS-RR-96-3 (by Ozone Air Pollution from Motor Vehicles, UCD-ITS-RR-96-

  13. Safety and Regulatory Structure for CNG/Hydrogen Vehicles and...

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

    CNGHydrogen Vehicles and Fuels in the United States Safety and Regulatory Structure for CNGHydrogen Vehicles and Fuels in the United States Presentation given by Barbara...

  14. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    Andris R.Abele. Quantum Hydrogen Storage Systems, PresentedTIAX LLC, Analyses of Hydrogen Storage Materials and On-plant (BOP), but not the hydrogen storage system. This study

  15. Roadmap for Hydrogen and Fuel Cell Vehicles in California: A Transition Strategy through 2017

    E-Print Network [OSTI]

    Ogden, J; Cunningham, Joshua M; Nicholas, Michael A

    2010-01-01

    new partnerships? H2-FCV Roadmap Report - FINAL December 21,Roadmap for Hydrogen and Fuel Cell Vehicles in California: ACalifornia, Davis H2-FCV Roadmap Report - FINAL December 21,

  16. Webinar: California Fuel Cell Partnership's Roadmap to the Commercialization of Hydrogen Fuel Cell Electric Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

    Video recording of the Fuel Cell Technologies Office webinar, California Fuel Cell Partnership's Roadmap to the Commercialization of Hydrogen Fuel Cell Electric Vehicles, originally presented on October 16, 2013.

  17. United States National Hydrogen Fuel Cell Vehicle and Infrastructure Learning Demonstration - Status and Results (Presentation)

    SciTech Connect (OSTI)

    Wipke,K.; Sprik, S.; Kurtz, J.; Ramsden, T.; Garbak, J.

    2009-03-06

    This presentation provides status and results for the United States National Hydrogen Fuel Cell Vehicle Learning Demonstration, including project objectives, partners, the National Renewable Energy Laboratory's role in the project and methodology, how to access complete results, and results of vehicle and infrastructure analysis.

  18. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    analysis shows that hybrid and electric cars perform bettercar (4-5 passengers) Fuels Gasoline, CNG, diesel, FT50, methanol, H2 Powertrains ICE, hybrid,

  19. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    cost scenarios for crude oil prices of 25 and 50 € /bbl. ForCrude oil, renewable, NG Vehicle energy-use model ADVISOR simulation No formal model No formal model No formal model Vehicle cost Retail price

  20. Advanced Vehicle Testing Activity: Low-Percentage Hydrogen/CNG Blend Ford F-150 Operating Summary - January 2003

    SciTech Connect (OSTI)

    Karner, D.; Francfort, J.E.

    2003-01-22

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy's Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure-hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service's Alternative Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity. The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended hydrogen fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents results of 16,942 miles of testing for one of the blended fuel vehicles, a Ford F-150 pickup truck, operating on up to 30% hydrogen/70% CNG fuel.

  1. 2011 DOE Hydrogen Program and Vehicle Technologies Office Annual...

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

    Office Plenary Session Program Analysis Ward Analyst Technology Integration Smith and Bezanson Vehicle & Systems Simulation & Testing Slezak Materials Schutte Materials...

  2. Polymers for hydrogen infrastructure and vehicle fuel systems : applications, properties, and gap analysis.

    SciTech Connect (OSTI)

    Barth, Rachel Reina; Simmons, Kevin L.; San Marchi, Christopher W.

    2013-10-01

    This document addresses polymer materials for use in hydrogen service. Section 1 summarizes the applications of polymers in hydrogen infrastructure and vehicle fuel systems and identifies polymers used in these applications. Section 2 reviews the properties of polymer materials exposed to hydrogen and/or high-pressure environments, using information obtained from published, peer-reviewed literature. The effect of high pressure on physical and mechanical properties of polymers is emphasized in this section along with a summary of hydrogen transport through polymers. Section 3 identifies areas in which fuller characterization is needed in order to assess material suitability for hydrogen service.

  3. Community Energy: Analysis of Hydrogen Distributed Energy Systems with Photovoltaics for Load Leveling and Vehicle Refueling

    SciTech Connect (OSTI)

    Steward, D.; Zuboy, J.

    2014-10-01

    Energy storage could complement PV electricity generation at the community level. Because PV generation is intermittent, strategies must be implemented to integrate it into the electricity system. Hydrogen and fuel cell technologies offer possible PV integration strategies, including the community-level approaches analyzed in this report: (1) using hydrogen production, storage, and reconversion to electricity to level PV generation and grid loads (reconversion scenario); (2) using hydrogen production and storage to capture peak PV generation and refuel hydrogen fuel cell electric vehicles (FCEVs) (hydrogen fueling scenario); and (3) a comparison scenario using a battery system to store electricity for EV nighttime charging (electric charging scenario).

  4. Hydrogen Scenario Analysis Summary Report: Analysis of the Transition to Hydrogen Fuel Cell Vehicles and the Potential Hydrogen Energy Infrastructure Requirements

    SciTech Connect (OSTI)

    Greene, David L [ORNL; Leiby, Paul Newsome [ORNL; James, Brian [Directed Technologies, Inc.; Perez, Julie [Directed Technologies, Inc.; Melendez, Margo [National Renewable Energy Laboratory (NREL); Milbrandt, Anelia [National Renewable Energy Laboratory (NREL); Unnasch, Stefan [Life Cycle Associates; Rutherford, Daniel [TIAX, LLC; Hooks, Matthew [TIAX, LLC

    2008-03-01

    Achieving a successful transition to hydrogen-powered vehicles in the U.S. automotive market will require strong and sustained commitment by hydrogen producers, vehicle manufacturers, transporters and retailers, consumers, and governments. The interaction of these agents in the marketplace will determine the real costs and benefits of early market transformation policies, and ultimately the success of the transition itself. The transition to hydrogen-powered transportation faces imposing economic barriers. The challenges include developing and refining a new and different power-train technology, building a supporting fuel infrastructure, creating a market for new and unfamiliar vehicles, and achieving economies of scale in vehicle production while providing an attractive selection of vehicle makes and models for car-buyers. The upfront costs will be high and could persist for a decade or more, delaying profitability until an adequate number of vehicles can be produced and moved into consumer markets. However, the potential rewards to the economy, environment, and national security are immense. Such a profound market transformation will require careful planning and strong, consistent policy incentives. Section 811 of the Energy Policy Act (EPACT) of 2005, Public Law 109-59 (U.S. House, 2005), calls for a report from the Secretary of Energy on measures to support the transition to a hydrogen economy. The report was to specifically address production and deployment of hydrogen-fueled vehicles and the hydrogen production and delivery infrastructure needed to support those vehicles. In addition, the 2004 report of the National Academy of Sciences (NAS, 2004), The Hydrogen Economy, contained two recommendations for analyses to be conducted by the U.S. Department of Energy (DOE) to strengthen hydrogen energy transition and infrastructure planning for the hydrogen economy. In response to the EPACT requirement and NAS recommendations, DOE's Hydrogen, Fuel Cells and Infrastructure Technologies Program (HFCIT) has supported a series of analyses to evaluate alternative scenarios for deployment of millions of hydrogen fueled vehicles and supporting infrastructure. To ensure that these alternative market penetration scenarios took into consideration the thinking of the automobile manufacturers, energy companies, industrial hydrogen suppliers, and others from the private sector, DOE held several stakeholder meetings to explain the analyses, describe the models, and solicit comments about the methods, assumptions, and preliminary results (U.S. DOE, 2006a). The first stakeholder meeting was held on January 26, 2006, to solicit guidance during the initial phases of the analysis; this was followed by a second meeting on August 9-10, 2006, to review the preliminary results. A third and final meeting was held on January 31, 2007, to discuss the final analysis results. More than 60 hydrogen energy experts from industry, government, national laboratories, and universities attended these meetings and provided their comments to help guide DOE's analysis. The final scenarios attempt to reflect the collective judgment of the participants in these meetings. However, they should not be interpreted as having been explicitly endorsed by DOE or any of the stakeholders participating. The DOE analysis examined three vehicle penetration scenarios: Scenario 1--Production of thousands of vehicles per year by 2015 and hundreds of thousands per year by 2019. This option is expected to lead to a market penetration of 2.0 million fuel cell vehicles (FCV) by 2025. Scenario 2--Production of thousands of FCVs by 2013 and hundreds of thousands by 2018. This option is expected to lead to a market penetration of 5.0 million FCVs by 2025. Scenario 3--Production of thousands of FCVs by 2013, hundreds of thousands by 2018, and millions by 2021 such that market penetration is 10 million by 2025. Scenario 3 was formulated to comply with the NAS recommendation: 'DOE should map out and evaluate a transition plan consistent with developing the infrastructure and hydrogen res

  5. Advanced Vehicle Testing Activity: High-Percentage Hydrogen/CNG Blend Ford F-150 Operating Summary - January 2003

    SciTech Connect (OSTI)

    Karner, D.; Francfort, J.E.

    2003-01-22

    Over the past two years, Arizona Public Service, a subsidiary of Pinnacle West Capital Corporation, in cooperation with the U.S. Department of Energy's Advanced Vehicle Testing Activity, tested four gaseous fuel vehicles as part of its alternative fueled vehicle fleet. One vehicle operated initially using compressed natural gas (CNG) and later a blend of CNG and hydrogen. Of the other three vehicles, one was fueled with pure hydrogen and two were fueled with a blend of CNG and hydrogen. The three blended-fuel vehicles were originally equipped with either factory CNG engines or factory gasoline engines that were converted to run CNG fuel. The vehicles were variously modified to operate on blended fuel and were tested using 15 to 50% blends of hydrogen (by volume). The pure-hydrogen-fueled vehicle was converted from gasoline fuel to operate on 100% hydrogen. All vehicles were fueled from the Arizona Public Service's Alternative Fuel Pilot Plant, which was developed to dispense gaseous fuels, including CNG, blends of CNG and hydrogen, and pure hydrogen with up to 99.9999% purity. The primary objective of the test was to evaluate the safety and reliability of operating vehicles on hydrogen and blended fuel, and the interface between the vehicles and the hydrogen fueling infrastructure. A secondary objective was to quantify vehicle emissions, cost, and performance. Over a total of 40,000 fleet test miles, no safety issues were found. Also, significant reductions in emissions were achieved by adding hydrogen to the fuel. This report presents the results of 4,695 miles of testing for one of the blended fuel vehicles, a Ford F-150 pickup truck, operating on up to 50% hydrogen-50% CNG fuel.

  6. Retail Infrastructure Costs Comparison for Hydrogen and Electricity for Light-Duty Vehicles: Preprint

    SciTech Connect (OSTI)

    Melaina, M.; Sun, Y.; Bush, B.

    2014-08-01

    Both hydrogen and plug-in electric vehicles offer significant social benefits to enhance energy security and reduce criteria and greenhouse gas emissions from the transportation sector. However, the rollout of electric vehicle supply equipment (EVSE) and hydrogen retail stations (HRS) requires substantial investments with high risks due to many uncertainties. We compare retail infrastructure costs on a common basis - cost per mile, assuming fueling service to 10% of all light-duty vehicles in a typical 1.5 million person city in 2025. Our analysis considers three HRS sizes, four distinct types of EVSE and two distinct EVSE scenarios. EVSE station costs, including equipment and installation, are assumed to be 15% less than today's costs. We find that levelized retail capital costs per mile are essentially indistinguishable given the uncertainty and variability around input assumptions. Total fuel costs per mile for battery electric vehicle (BEV) and plug-in hybrid vehicle (PHEV) are, respectively, 21% lower and 13% lower than that for hydrogen fuel cell electric vehicle (FCEV) under the home-dominant scenario. Including fuel economies and vehicle costs makes FCEVs and BEVs comparable in terms of costs per mile, and PHEVs are about 10% less than FCEVs and BEVs. To account for geographic variability in energy prices and hydrogen delivery costs, we use the Scenario Evaluation, Regionalization and Analysis (SERA) model and confirm the aforementioned estimate of cost per mile, nationally averaged, but see a 15% variability in regional costs of FCEVs and a 5% variability in regional costs for BEVs.

  7. 2015 Hydrogen and Fuel Cell Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting

    Broader source: Energy.gov [DOE]

    At the Hydrogen and Fuel Cell Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting (AMR), advanced vehicle technologies projects funded by VTO and the Fuel Cell...

  8. Optimum Performance of Direct Hydrogen Hybrid Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2009-01-01

    etc. , PEM Fuel Cell System Optimization, Proceedings of thesystem, hybrid fuel cell vehicle, optimization, dynamic,a scalable fuel cell system optimization model [14

  9. Vehicle Technologies Office: 2012 DOE Hydrogen and Fuel Cells...

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

    Session VTO Analysis Activities: AMR Plenary Overview Ward Technology Integration Smith and Bezanson Vehicle & Systems Simulation & Testing Slezak Materials Schutte Materials...

  10. Advancing Hydrogen Infrastructure and Fuel Cell Electric Vehicle...

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

    and government partners will focus on identifying actions to encourage early adopters of fuel cell electric vehicles (FCEVs) by conducting coordinated technical and market...

  11. Research and Development of a PEM Fuel Cell, Hydrogen Reformer, and Vehicle Refueling Facility

    SciTech Connect (OSTI)

    Edward F. Kiczek

    2007-08-31

    Air Products and Chemicals, Inc. has teamed with Plug Power, Inc. of Latham, NY, and the City of Las Vegas, NV, to develop, design, procure, install and operate an on-site hydrogen generation system, an alternative vehicle refueling system, and a stationary hydrogen fuel cell power plant, located in Las Vegas. The facility will become the benchmark for validating new natural gas-based hydrogen systems, PEM fuel cell power generation systems, and numerous new technologies for the safe and reliable delivery of hydrogen as a fuel to vehicles. Most important, this facility will serve as a demonstration of hydrogen as a safe and clean energy alternative. Las Vegas provides an excellent real-world performance and durability testing environment.

  12. Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: A Comparative Analysis of Short- and Long-Term Exposure

    E-Print Network [OSTI]

    Martin, Elliot; Shaheen, Susan; Lipman, Timothy; Lidicker, Jeffery

    2008-01-01

    on the attitude towards hydrogen fuel cell buses in the CUTEDriver Preferences for Fuel Cell Taxis. Energy Policy, vol.RESPONSE TO HYDROGEN FUEL CELL VEHICLES AND REFUELING: A

  13. Cryotank for storage of hydrogen as a vehicle fuel

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

    more energy per pound than any other fuel 3 Lawrence Livermore National Laboratory Hydrogen at low temperature and high pressure reduces weight, volume and cost of storage...

  14. Direct-hydrogen-fueled proton-exchange-membrane fuel cell system for transportation applications: Conceptual vehicle design report pure fuel cell powertrain vehicle

    SciTech Connect (OSTI)

    Oei, D.; Kinnelly, A.; Sims, R.; Sulek, M.; Wernette, D.

    1997-02-01

    In partial fulfillment of the Department of Energy (DOE) Contract No. DE-AC02-94CE50389, {open_quotes}Direct-Hydrogen-Fueled Proton-Exchange-Membrane (PEM) Fuel Cell for Transportation Applications{close_quotes}, this preliminary report addresses the conceptual design and packaging of a fuel cell-only powered vehicle. Three classes of vehicles are considered in this design and packaging exercise, the Aspire representing the small vehicle class, the Taurus or Aluminum Intensive Vehicle (AIV) Sable representing the mid-size vehicle and the E-150 Econoline representing the van-size class. A fuel cell system spreadsheet model and Ford`s Corporate Vehicle Simulation Program (CVSP) were utilized to determine the size and the weight of the fuel cell required to power a particular size vehicle. The fuel cell power system must meet the required performance criteria for each vehicle. In this vehicle design and packaging exercise, the following assumptions were made: fuel cell power system density of 0.33 kW/kg and 0.33 kg/liter, platinum catalyst loading less than or equal to 0.25 mg/cm{sup 2} total and hydrogen tanks containing gaseous hydrogen under 340 atm (5000 psia) pressure. The fuel cell power system includes gas conditioning, thermal management, humidity control, and blowers or compressors, where appropriate. This conceptual design of a fuel cell-only powered vehicle will help in the determination of the propulsion system requirements for a vehicle powered by a PEMFC engine in lieu of the internal combustion (IC) engine. Only basic performance level requirements are considered for the three classes of vehicles in this report. Each vehicle will contain one or more hydrogen storage tanks and hydrogen fuel for 560 km (350 mi) driving range. Under these circumstances, the packaging of a fuel cell-only powered vehicle is increasingly difficult as the vehicle size diminishes.

  15. Societal lifetime cost of hydrogen fuel cell vehicles

    E-Print Network [OSTI]

    Sun, Yongling; Ogden, J; Delucchi, Mark

    2010-01-01

    gas emissions over the full fuel cycle and vehicle lifetime.are estimated over the full fuel cycle and entire vehicleoperation and maintenance, full fuel-cycle air-pollutant and

  16. Hydrogen Vehicle and Infrastructure Codes and Standards Citations (Brochure), NREL (National Renewable Energy Laboratory)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement VouchersBrakingHydrogen Vehicle and

  17. National Template: Hydrogen Vehicle and Infrastructure Codes and Standards (Fact Sheet), NREL (National Renewable Energy Laboratory)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center HomeVehicle Replacement VouchersBrakingHydrogen Vehicle and pipeline

  18. Interactive Evolution of Multiple Water-Ice Reservoirs on Mars: Insights from Hydrogen Isotope Compositions

    E-Print Network [OSTI]

    Kurokawa, Hiroyuki; Sato, Masahiko

    2015-01-01

    Remote sensing data from orbiter missions have proposed that ground ice may currently exist on Mars, although the volume is still uncertain. Recent analyses of Martian meteorites have suggested that the water reservoirs have at least three distinct hydrogen isotope compositions (D/H ratios): primordial and high D/H ratios, which are approximately the same and six times that of ocean water on Earth, respectively, and a newly identified intermediate D/H ratio, which is approximately two to three times higher than that in ocean water on Earth. We calculate the evolution of the D/H ratios and the volumes of the water reservoirs on Mars by modeling the exchange of hydrogen isotopes between multiple water reservoirs and the atmospheric escape. The D/H ratio is slightly higher in the topmost thin surface-ice layer than that in the atmosphere because of isotopic fractionation by sublimation, whereas the water-ice reservoir just below the exchangeable topmost surface layer retains the intermediate D/H signature found ...

  19. Evaluation of the hydrogen-fueled rotary engine for hybrid vehicle applications

    SciTech Connect (OSTI)

    Salanki, P.A.; Wallace, J.S.

    1996-09-01

    The hydrogen-fueled engine has been identified as a viable power unit for ultra-low emission series-hybrid vehicles. The Wankel engine is particularly well suited to the use of hydrogen fuel, since its design minimizes most of the combustion difficulties. In order to evaluate the possibilities offered by the hydrogen fueled rotary engine, dynamometer tests were conducted with a small (2.2 kW) Wankel engine fueled with hydrogen. Preliminary results show an absence of the combustion difficulties present with hydrogen-fueled homogeneous charge piston engines. The engine was operated unthrottled and power output was controlled by quality governing, i.e. by varying the fuel-air equivalence ratio on the lean side of stoichiometric. The ability to operate with quality governing is made possible by the wide flammability limits of hydrogen-air mixtures. NO{sub x} emissions are on the order of 5 ppm for power outputs up to 70% of the maximum attainable on hydrogen fuel. Thus, by operating with very lean mixtures, which effectively derates the engine, very low NO{sub x} emissions can be achieved. Since the rotary engine has a characteristically high power to weight ratio and a small volume per unit power compared to the piston engine, operating a rotary engine on hydrogen and derating the power output could yield an engine with extremely low emissions which still has weight and volume characteristics comparable to a gasoline-fueled piston engine. Finally, since engine weight and volume affect vehicle design, and consequently in-use vehicle power requirements, those factors, as well as engine efficiency, must be taken into account in evaluating overall hybrid vehicle efficiency.

  20. Cryogenic, compressed, and liquid hydrogen fuel storage in vehicles

    E-Print Network [OSTI]

    Reyes, Allan B

    2007-01-01

    Hydrogen is the viable energy carrier of future energy and transportation systems due to its clean emissions, light weight, and abundance. Its extremely low volumetric density, however, presents significant challenges to ...

  1. TEST: DOE Hydrogen Storage Technical Performance Targets for Light-Duty Vehicles

    Broader source: Energy.gov [DOE]

    This table summarizes technical performance targets for hydrogen storage systems onboard light-duty vehicles. These targets were established through the U.S. DRIVE Partnership, a partnership between the U.S. Department of Energy (DOE), the U.S. Council for Automotive Research (USCAR), energy companies, and utility companies and organizations.

  2. Research and Development of a PEM Fuel Cell, Hydrogen Reformer, and Vehicle Refueling Facility

    E-Print Network [OSTI]

    and compressed natural gas (CNG) and pure hydrogen to vehicles, and the co-production of electricity from, and operation of the refueling station. Overall Integration System Configuration NG H2 /CNG RTCRTCRTC Plug Power STORAGE COMPRESSION CNG REFUELING STATION CNG CLV & APCI CLV &CLV & APCIAPCI Figure 1: Overall Integration

  3. Inelastic neutron scattering study of hydrogen in d8-THF/D2O ice clathrate Kimberly T. Tait,a

    E-Print Network [OSTI]

    Downs, Robert T.

    materials is of considerable interest from the per- spective of hydrogen storage for a future hydrogen fuelInelastic neutron scattering study of hydrogen in d8-THF/D2O ice clathrate Kimberly T. Tait,a Frans October 2007 In situ neutron inelastic scattering experiments on hydrogen adsorbed into a fully deutrated

  4. Advanced Technology Vehicle Testing

    SciTech Connect (OSTI)

    James Francfort

    2004-06-01

    The goal of the U.S. Department of Energy's Advanced Vehicle Testing Activity (AVTA) is to increase the body of knowledge as well as the awareness and acceptance of electric drive and other advanced technology vehicles (ATV). The AVTA accomplishes this goal by testing ATVs on test tracks and dynamometers (Baseline Performance testing), as well as in real-world applications (Fleet and Accelerated Reliability testing and public demonstrations). This enables the AVTA to provide Federal and private fleet managers, as well as other potential ATV users, with accurate and unbiased information on vehicle performance and infrastructure needs so they can make informed decisions about acquiring and operating ATVs. The ATVs currently in testing include vehicles that burn gaseous hydrogen (H2) fuel and hydrogen/CNG (H/CNG) blended fuels in internal combustion engines (ICE), and hybrid electric (HEV), urban electric, and neighborhood electric vehicles. The AVTA is part of DOE's FreedomCAR and Vehicle Technologies Program.

  5. NREL Efforts Push Hydrogen Vehicles Further Along - News Feature | NREL

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shines light on771/6/14 Contact: JanetSite661.EnvironmentalEfforts Push Hydrogen

  6. Dispensing Hydrogen Fuel to Vehicles | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels DataEnergy Webinar:IAbout Us|of EnergySmall- Report toDirectivesHydrogen

  7. U.S. Department of Energy FreedomCAR & Vehicle Technologies Program Advanced Vehicle Testing Activity, Hydrogen/CNG Blended Fuels Performance Testing in a Ford F-150

    SciTech Connect (OSTI)

    James E. Francfort

    2003-11-01

    Federal regulation requires energy companies and government entities to utilize alternative fuels in their vehicle fleets. To meet this need, several automobile manufacturers are producing compressed natural gas (CNG)-fueled vehicles. In addition, several converters are modifying gasoline-fueled vehicles to operate on both gasoline and CNG (Bifuel). Because of the availability of CNG vehicles, many energy company and government fleets have adopted CNG as their principle alternative fuel for transportation. Meanwhile, recent research has shown that blending hydrogen with CNG (HCNG) can reduce emissions from CNG vehicles. However, blending hydrogen with CNG (and performing no other vehicle modifications) reduces engine power output, due to the lower volumetric energy density of hydrogen in relation to CNG. Arizona Public Service (APS) and the U.S. Department of Energy’s Advanced Vehicle Testing Activity (DOE AVTA) identified the need to determine the magnitude of these effects and their impact on the viability of using HCNG in existing CNG vehicles. To quantify the effects of using various blended fuels, a work plan was designed to test the acceleration, range, and exhaust emissions of a Ford F-150 pickup truck operating on 100% CNG and blends of 15 and 30% HCNG. This report presents the results of this testing conducted during May and June 2003 by Electric Transportation Applications (Task 4.10, DOE AVTA Cooperative Agreement DEFC36- 00ID-13859).

  8. UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence

    SciTech Connect (OSTI)

    Erickson, Paul

    2012-05-31

    This is the final report of the UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence which spanned from 2005-2012. The U.S. Department of Energy (DOE) established the Graduate Automotive Technology Education (GATE) Program, to provide a new generation of engineers and scientists with knowledge and skills to create advanced automotive technologies. The UC Davis Fuel Cell, Hydrogen, and Hybrid Vehicle (FCH2V) GATE Center of Excellence established in 2005 is focused on research, education, industrial collaboration and outreach within automotive technology. UC Davis has had two independent GATE centers with separate well-defined objectives and research programs from 1998. The Fuel Cell Center, administered by ITS-Davis, has focused on fuel cell technology. The Hybrid-Electric Vehicle Design Center (HEV Center), administered by the Department of Mechanical and Aeronautical Engineering, has focused on the development of plug-in hybrid technology using internal combustion engines. The merger of these two centers in 2005 has broadened the scope of research and lead to higher visibility of the activity. UC Davisâ??s existing GATE centers have become the campusâ??s research focal points on fuel cells and hybrid-electric vehicles, and the home for graduate students who are studying advanced automotive technologies. The centers have been highly successful in attracting, training, and placing top-notch students into fuel cell and hybrid programs in both industry and government.

  9. A bi-criterion optimization approach for the design and planning of hydrogen supply chains for vehicle

    E-Print Network [OSTI]

    Grossmann, Ignacio E.

    ;Introduction The use of hydrogen as an alternative fuel and energy carrier is receiving increasing interest friendly and has many potential energy uses, including powering road vehicles and aircrafts, and heating for vehicle use Gonzalo Guill´en-Gos´albeza , Fernando D. Meleb and Ignacio E. Grossmannc a Department

  10. Safety and Regulatory Structure for CNG, CNG-Hydrogen, Hydrogen...

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

    Hydrogen, Hydrogen Vehicles and Fuels in China Safety and Regulatory Structure for CNG, CNG-Hydrogen, Hydrogen Vehicles and Fuels in China Presentation given by Jinyang Zheng of...

  11. Development of Sensors and Sensing Technology for Hydrogen Fuel Cell Vehicle Applications

    SciTech Connect (OSTI)

    Brosha, E L; Sekhar, P K; Mukundan, R; Williamson, T; Garzon, F H; Woo, L Y; Glass, R R

    2010-01-06

    One related area of hydrogen fuel cell vehicle (FCV) development that cannot be overlooked is the anticipated requirement for new sensors for both the monitoring and control of the fuel cell's systems and for those devices that will be required for safety. Present day automobiles have dozens of sensors on-board including those for IC engine management/control, sensors for state-of-health monitoring/control of emissions systems, sensors for control of active safety systems, sensors for triggering passive safety systems, and sensors for more mundane tasks such as fluids level monitoring to name the more obvious. The number of sensors continues to grow every few years as a result of safety mandates but also in response to consumer demands for new conveniences and safety features. Some of these devices (e.g. yaw sensors for dynamic stability control systems or tire presure warning RF-based devices) may be used on fuel cell vehicles without any modification. However the use of hydrogen as a fuel will dictate the development of completely new technologies for such requirements as the detection of hydrogen leaks, sensors and systems to continuously monitor hydrogen fuel purity and protect the fuel cell stack from poisoning, and for the important, yet often taken for granted, tasks such as determining the state of charge of the hydrogen fuel storage and delivery system. Two such sensors that rely on different transduction mechanisms will be highlighted in this presentation. The first is an electrochemical device for monitoring hydrogen levels in air. The other technology covered in this work, is an acoustic-based approach to determine the state of charge of a hydride storage system.

  12. Production of Hydrogen for Clean and Renewable Source of Energy for Fuel Cell Vehicles

    SciTech Connect (OSTI)

    Deng, Xunming; Ingler, William B, Jr.; Abraham, Martin; Castellano, Felix; Coleman, Maria; Collins, Robert; Compaan, Alvin; Giolando, Dean; Jayatissa, Ahalapitiya. H.; Stuart, Thomas; Vonderembse, Mark

    2008-10-31

    This was a two-year project that had two major components: 1) the demonstration of a PV-electrolysis system that has separate PV system and electrolysis unit and the hydrogen generated is to be used to power a fuel cell based vehicle; 2) the development of technologies for generation of hydrogen through photoelectrochemical process and bio-mass derived resources. Development under this project could lead to the achievement of DOE technical target related to PEC hydrogen production at low cost. The PEC part of the project is focused on the development of photoelectrochemical hydrogen generation devices and systems using thin-film silicon based solar cells. Two approaches are taken for the development of efficient and durable photoelectrochemical cells; 1) An immersion-type photoelectrochemical cells (Task 3) where the photoelectrode is immersed in electrolyte, and 2) A substrate-type photoelectrochemical cell (Task 2) where the photoelectrode is not in direct contact with electrolyte. Four tasks are being carried out: Task 1: Design and analysis of DC voltage regulation system for direct PV-to-electrolyzer power feed Task 2: Development of advanced materials for substrate-type PEC cells Task 3: Development of advanced materials for immersion-type PEC cells Task 4: Hydrogen production through conversion of biomass-derived wastes

  13. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles: "Mobile Electricity" Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2010-01-01

    goals for automotive fuel cell power systems hydrogen vs.a comparative assessment for fuel cell electric vehicles."Transition: Designing a Fuel- Cell Hypercar. ” 8th Annual

  14. An Analysis of Near-Term Hydrogen Vehicle Rollout Scenarios for Southern California

    E-Print Network [OSTI]

    Nicholas, Michael A; Ogden, J

    2010-01-01

    high-pressure gaseous hydrogen storage (mounted on a truckand a dispenser. The hydrogen storage truck trailer is towedan upgrade. Compressed hydrogen storage dispenser Hydrogen

  15. An Integrated Assessment of the Impacts of Hydrogen Economy on Transportation, Energy Use, and Air Emissions

    E-Print Network [OSTI]

    Yeh, Sonia; Loughlin, Daniel H.; Shay, Carol; Gage, Cynthia

    2007-01-01

    powers the vehicle’s electric engines. The transportationhybrid electric vehicle internal combustion engine lightengine (H 2 -ICEs) [11]. H 2 -ICEs and H 2 -ICE electric

  16. Combined on-board hydride slurry storage and reactor system and process for hydrogen-powered vehicles and devices

    DOE Patents [OSTI]

    Brooks, Kriston P; Holladay, Jamelyn D; Simmons, Kevin L; Herling, Darrell R

    2014-11-18

    An on-board hydride storage system and process are described. The system includes a slurry storage system that includes a slurry reactor and a variable concentration slurry. In one preferred configuration, the storage system stores a slurry containing a hydride storage material in a carrier fluid at a first concentration of hydride solids. The slurry reactor receives the slurry containing a second concentration of the hydride storage material and releases hydrogen as a fuel to hydrogen-power devices and vehicles.

  17. Onboard Hydrogen/Helium Sensors in Support of the Global Technical Regulation: An Assessment of Performance in Fuel Cell Electric Vehicle Crash Tests

    SciTech Connect (OSTI)

    Post, M. B.; Burgess, R.; Rivkin, C.; Buttner, W.; O'Malley, K.; Ruiz, A.

    2012-09-01

    Automobile manufacturers in North America, Europe, and Asia project a 2015 release of commercial hydrogen fuel cell powered light-duty road vehicles. These vehicles will be for general consumer applications, albeit initially in select markets but with much broader market penetration expected by 2025. To assure international harmony, North American, European, and Asian regulatory representatives are striving to base respective national regulations on an international safety standard, the Global Technical Regulation (GTR), Hydrogen Fueled Vehicle, which is part of an international agreement pertaining to wheeled vehicles and equipment for wheeled vehicles.

  18. The Bumpy Road to Hydrogen

    E-Print Network [OSTI]

    Sperling, Dan; Ogden, Joan M

    2006-01-01

    carbon emissions from a hydrogen fuel cell vehicle will beis threefold. First, hydrogen fuel cell vehicles appear tobecome competitive and if hydrogen fuel can be made widely

  19. Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: Results of California Drive Clinics

    E-Print Network [OSTI]

    Martin, Elliot W; Shaheen, Susan A; Lipman, T E; Lidicker, Jeffrey

    2009-01-01

    bus demonstration and hydrogen fuel. Energy Policy 19.on the attitude towards hydrogen fuel cell buses in the CUTEthe attitude towards hydrogen fuel cell buses in Stockholm.

  20. Hydrogen Storage Options: Technologies and Comparisons for Light-Duty Vehicle Applications

    E-Print Network [OSTI]

    Burke, Andrew; Gardnier, Monterey

    2005-01-01

    Stetson, N. , Solid Hydrogen Storage Systems for PortableA Review of On-Board Hydrogen Storage Alternatives for FuelA. , Materials for Hydrogen Storage, Materials Today,

  1. Hydrogen Storage Options: Technologies and Comparisons for Light-Duty Vehicle Applications

    E-Print Network [OSTI]

    Burke, Andy; Gardiner, Monterey

    2005-01-01

    Uhlemann, M. , etals. , Hydrogen Storage in Different CarbonEckert, J. , etals. , Hydrogen Storage in Microporous Metal-16, 2003 40. Smalley,E. , Hydrogen Storage Eased, Technology

  2. Development of sensors and sensing technology for hydrogen fuel cell vehicle applications

    SciTech Connect (OSTI)

    Brosha, Eric L; Sekhar, Praveen K; Mukundan, Rangchary; Williamson, Todd L; Barzon, Fernando H; Woo, Leta Y; Glass, Robert S

    2010-01-01

    One related area of hydrogen fuel cell vehicle (FCV) development that cannot be overlooked is the anticipated requirement for new sensors for both the monitoring and control of the fuel cell's systems and for those devices that will be required for safety. Present day automobiles have dozens of sensors on-board including those for IC engine management/control, sensors for state-of-health monitoring/control of emissions systems, sensors for control of active safety systems, sensors for triggering passive safety systems, and sensors for more mundane tasks such as fluids level monitoring to name the more obvious. The number of sensors continues to grow every few years as a result of safety mandates but also in response to consumer demands for new conveniences and safety features.

  3. Global Assessment of Hydrogen Technologies - Task 2 Report Comparison of Performance and Emissions from Near-Term Hydrogen Fueled Light Duty Vehicles

    SciTech Connect (OSTI)

    Fouad, Fouad H.; Peters, Robert W.; Sisiopiku, Virginia P.; Sullivan Andrew J.; Ng, Henry K.; Waller, Thomas

    2007-12-01

    An investigation was conducted on the emissions and efficiency from hydrogen blended compressed natural gas (CNG) in light duty vehicles. The different blends used in this investigation were 0%, 15%, 30%, 50%, 80%, 95%, and ~100% hydrogen, the remainder being compressed natural gas. The blends were tested using a Ford F-150 and a Chevrolet Silverado truck supplied by Arizona Public Services. Tests on emissions were performed using four different driving condition tests. Previous investigation by Don Karner and James Frankfort on a similar Ford F-150 using a 30% hydrogen blend showed that there was substantial reduction when compared to gasoline in carbon monoxide (CO), nitrogen oxide (NOx), and carbon dioxide (CO2) emissions while the reduction in hydrocarbon (HC) emissions was minimal. This investigation was performed using different blends of CNG and hydrogen to evaluate the emissions reducing capabilities associated with the use of the different fuel blends. The results were then tested statistically to confirm or reject the hypotheses on the emission reduction capabilities. Statistically analysis was performed on the test results to determine whether hydrogen concentration in the HCNG had any effect on the emissions and the fuel efficiency. It was found that emissions from hydrogen blended compressed natural gas were a function of driving condition employed. Emissions were found to be dependent on the concentration of hydrogen in the compressed natural gas fuel blend.

  4. Design of a reconfigurable liquid hydrogen fuel tank for use in the Genii unmanned aerial vehicle

    SciTech Connect (OSTI)

    Adam, Patrick; Leachman, Jacob

    2014-01-29

    Long endurance flight, on the order of days, is a leading flight performance characteristic for Unmanned Aerial Vehicles (UAVs). Liquid hydrogen (LH2) is well suited to providing multi-day flight times with a specific energy 2.8 times that of conventional kerosene based fuels. However, no such system of LH2 storage, delivery, and use is currently available for commercial UAVs. In this paper, we develop a light weight LH2 dewar for integration and testing in the proton exchange membrane (PEM) fuel cell powered, student designed and constructed, Genii UAV. The fuel tank design is general for scaling to suit various UAV platforms. A cylindrical vacuum-jacketed design with removable end caps was chosen to incorporate various fuel level gauging, pressurizing, and slosh mitigation systems. Heat and mechanical loadings were modeled to compare with experimental results. Mass performance of the fuel tank is characterized by the fraction of liquid hydrogen to full tank mass, and the insulation performance was characterized by effective thermal conductivity and boil-off rate.

  5. Modeling and Optimization of PEMFC Systems and its Application to Direct Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2008-01-01

    for fuel cell systems for vehicle applications, Journal ofuse in fuel cell vehicles and other applications has beenin automotive applications, the fuel cell systems has to be

  6. Roadmap for Hydrogen and Fuel Cell Vehicles in California: A Transition Strategy through 2017

    E-Print Network [OSTI]

    Ogden, J; Cunningham, Joshua M; Nicholas, Michael A

    2010-01-01

    also novel new on-site hydrogen storage systems. In relationfunding for R&D on hydrogen storage, production and deliveryfor fuel cells and hydrogen storage), fuel cell durability,

  7. Overcoming the Range Limitation of Medium-Duty Battery Electric Vehicles through the use of Hydrogen Fuel-Cells

    SciTech Connect (OSTI)

    Wood, E.; Wang, L.; Gonder, J.; Ulsh, M.

    2013-10-01

    Battery electric vehicles possess great potential for decreasing lifecycle costs in medium-duty applications, a market segment currently dominated by internal combustion technology. Characterized by frequent repetition of similar routes and daily return to a central depot, medium-duty vocations are well positioned to leverage the low operating costs of battery electric vehicles. Unfortunately, the range limitation of commercially available battery electric vehicles acts as a barrier to widespread adoption. This paper describes the National Renewable Energy Laboratory's collaboration with the U.S. Department of Energy and industry partners to analyze the use of small hydrogen fuel-cell stacks to extend the range of battery electric vehicles as a means of improving utility, and presumably, increasing market adoption. This analysis employs real-world vocational data and near-term economic assumptions to (1) identify optimal component configurations for minimizing lifecycle costs, (2) benchmark economic performance relative to both battery electric and conventional powertrains, and (3) understand how the optimal design and its competitiveness change with respect to duty cycle and economic climate. It is found that small fuel-cell power units provide extended range at significantly lower capital and lifecycle costs than additional battery capacity alone. And while fuel-cell range-extended vehicles are not deemed economically competitive with conventional vehicles given present-day economic conditions, this paper identifies potential future scenarios where cost equivalency is achieved.

  8. Hydrogen Transition Infrastructure Analysis

    SciTech Connect (OSTI)

    Melendez, M.; Milbrandt, A.

    2005-05-01

    Presentation for the 2005 U.S. Department of Energy Hydrogen Program review analyzes the hydrogen infrastructure needed to accommodate a transitional hydrogen fuel cell vehicle demand.

  9. An Analysis of Near-Term Hydrogen Vehicle Rollout Scenarios for Southern California

    E-Print Network [OSTI]

    Nicholas, Michael A; Ogden, J

    2010-01-01

    hydrogen dispenser Alkaline Electrolyzer Reverse osmosis andPV) electricity Alkaline Electrolyzer Reverse osmosis and

  10. Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: Results of California Drive Clinics

    E-Print Network [OSTI]

    Martin, Elliot W; Shaheen, Susan A; Lipman, T E; Lidicker, Jeffrey

    2009-01-01

    about Air Pollution and Electric Vehicles Transportationvehicle, drive clinic, behavioral response, safety perception 1. INTRODUCTION Concerns over air pollution,

  11. Hydrogen : what fuel cell vehicles and advanced nuclear reactors have in common

    E-Print Network [OSTI]

    Demirdöven, Nurettin, 1974-

    2005-01-01

    This thesis reports on two technology and policy issues directly related to hydrogen economy. The first issue concentrates on the end-use application of hydrogen as a transportation fuel, and deals with the following ...

  12. Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: Results of California Drive Clinics

    E-Print Network [OSTI]

    Martin, Elliot W; Shaheen, Susan A; Lipman, T E; Lidicker, Jeffrey

    2009-01-01

    on the attitude towards hydrogen fuel cell buses in the CUTEthe attitude towards hydrogen fuel cell buses in Stockholm.of Driver Preferences for Fuel Cell Taxis. Energy Policy

  13. National Template: Hydrogen Vehicle and Infrastructure Codes and Standards (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-07-01

    This graphic template shows the SDOs responsible for leading the support and development of key codes and standards for hydrogen.

  14. National Template: Hydrogen Vehicle and Infrastructure Codes and Standards (Fact Sheet), NREL (National Renewable Energy Laboratory)

    Office of Energy Efficiency and Renewable Energy (EERE)

    This graphic template shows the SDOs responsible for leading the support and development of key codes and standards for hydrogen.

  15. vehicles

    National Nuclear Security Administration (NNSA)

    for NNSA.

    Bay Area national labs team to tackle long-standing automotive hydrogen storage challenge http:www.nnsa.energy.govblogbay-area-national-labs-team-tackle-...

  16. Hydrogen Fuel Cell Problems 1) Explain why the hydrogen fuel cell vehicle is not as efficient as the reported "tank

    E-Print Network [OSTI]

    Bowen, James D.

    ) The all-electric Tesla Roadster requires 0.177 kWh / mile. You commute 20miles per day, 5 days a week.12/kWh, how much does the Tesla cost to drive for a year? c. If your current car gets 30mpg and gas, acceleration/performance, battery life, etc.) would you consider an electric vehicle for your next car purchase

  17. Optimization of Fuel Cell System Operating Conditions for Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2008-01-01

    simulation tool for hydrogen fuel cell vehicles, Journal ofApplication on Direct Hydrogen Fuel Cell Vehicles, 2008. Accell system for direct hydrogen fuel cell vehicles Fig. 3

  18. Hybrid and Hydrogen Vehicle Research Laboratory 21st Century Automotive Challenge April 17-19, 2009

    E-Print Network [OSTI]

    Lee, Dongwon

    . Larson PA Transportation Institute Automotive challenge features advanced vehicles, solar home Imagine you live in a solar home with a high-power energy capturing capacity. Now imagine you can choose any vehicle technology you need to match your lifestyle ­ electric, solar electric, hybrid, pluggable hybrid

  19. Hydrogen Materials Compatibility for the H-ICE | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls -Hydro-Pac Inc.,1 DOE Hydrogen and Fuel Cells

  20. Hydrogen Materials Compatibility for the H-ICE | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls -Hydro-Pac Inc.,1 DOE Hydrogen and Fuel Cells0 DOE

  1. An Analysis of Near-Term Hydrogen Vehicle Rollout Scenarios for Southern California

    E-Print Network [OSTI]

    Nicholas, Michael A; Ogden, J

    2010-01-01

    stores, repair shops and car washes are significant revenuea convenience store or car wash, how much would the ownera convenience store, car wash, etc. , the required hydrogen

  2. R&D Needs for Global Technical Regulations for Hydrogen Vehicle Systems

    Broader source: Energy.gov [DOE]

    These slides were presented at the International Hydrogen Fuel and Pressure Vessel Forum on September 27 – 29, 2010, in Beijing, China.

  3. CAN HYDROGEN WIN?: EXPLORING SCENARIOS FOR HYDROGEN

    E-Print Network [OSTI]

    CAN HYDROGEN WIN?: EXPLORING SCENARIOS FOR HYDROGEN FUELLED VEHICLES by Katherine Aminta Muncaster of Research Project: Can Hydrogen Win?: Exploring Scenarios for Hydrogen Fuelled Vehicles Report No.: 459 explored the conditions under which hydrogen might succeed in Canada's transportation sector in a carbon

  4. Commercializing light-duty plug-in/plug-out hydrogen-fuel-cell vehicles: “Mobile Electricity” technologies and opportunities

    E-Print Network [OSTI]

    Williams, Brett D; Kurani, Kenneth S

    2007-01-01

    Commercializing an alternate vehicle fuel: lessons learnedCommercializing an alternate vehicle fuel: lessons learned

  5. hydrogen

    National Nuclear Security Administration (NNSA)

    3%2A en Cheaper catalyst may lower fuel costs for hydrogen-powered cars http:www.nnsa.energy.govblogcheaper-catalyst-may-lower-fuel-costs-hydrogen-powered-cars

  6. Interstellar Ices

    E-Print Network [OSTI]

    Boogert, A C A

    2003-01-01

    Currently ~36 different absorption bands have been detected in the infrared spectra of cold, dense interstellar and circumstellar environments. These are attributed to the vibrational transitions of ~17 different molecules frozen on dust grains. We review identification issues and summarize the techniques required to extract information on the physical and chemical evolution of these ices. Both laboratory simulations and line of sight studies are essential. Examples are given for ice bands observed toward high mass protostars, fields stars and recent work on ices in disks surrounding low mass protostars. A number of clear trends have emerged in recent years. One prominent ice component consists of an intimate mixture between H2O, CH3OH and CO2 molecules. Apparently a stable balance exists between low temperature hydrogenation and oxidation reactions on grain surfaces. In contrast, an equally prominent ice component, consisting almost entirely of CO, must have accreted directly from the gas phase. Thermal proc...

  7. Modeling and Optimization of PEMFC Systems and its Application to Direct Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2008-01-01

    pedal forseen cycle km/h drive Cycle 1 driver 1 vehicleof three main blocks: drive cycle, driver, and vehicle. Thefound in [21,22]. The drive cycle block defines the driving

  8. Assessing Vehicle Electricity Demand Impacts on California Electricity Supply

    E-Print Network [OSTI]

    McCarthy, Ryan W.

    2009-01-01

    of gasoline, electricity, and hydrogen fuel carbonhybrid, electric and hydrogen fuel cell vehicles, Journal of2005) Switching to a U.S. hydrogen fuel cell vehicle fleet:

  9. Detroit Commuter Hydrogen Project

    SciTech Connect (OSTI)

    Brooks, Jerry; Prebo, Brendan

    2010-07-31

    This project was undertaken to demonstrate the viability of using hydrogen as a fuel in an internal combustion engine vehicle for use as a part of a mass transit system. The advantages of hydrogen as a fuel include renew-ability, minimal environmental impact on air quality and the environment, and potential to reduce dependence on foreign energy sources for the transportation sector. Recognizing the potential for the hydrogen fuel concept, the Southeast Michigan Congress of Governments (SEMCOG) determined to consider it in the study of a proposed regional mass transit rail system for southeast Michigan. SEMCOG wanted to evaluate the feasibility of using hydrogen fueled internal combustion engine (H2ICE) vehicles in shuttle buses to connect the Detroit Metro Airport to a proposed, nearby rail station. Shuttle buses are in current use on the airport for passenger parking and inter-terminal transport. This duty cycle is well suited to the application of hydrogen fuel at this time because of the ability to re-fuel vehicles at a single nearby facility, overcoming the challenge of restricted fuel availability in the undeveloped hydrogen fuel infrastructure. A cooperative agreement between SEMCOG and the DOE was initiated and two H2ICE buses were placed in regular passenger service on March 29, 2009 and operated for six months in regular passenger service. The buses were developed and built by the Ford Motor Company. Wayne County Airport Authority provided the location for the demonstration with the airport transportation contractor, Metro Cars Inc. operating the buses. The buses were built on Ford E450 chassis and incorporated a modified a 6.8L V-10 engine with specially designed supercharger, fuel rails and injectors among other sophisticated control systems. Up to 30 kg of on-board gaseous hydrogen were stored in a modular six tank, 350 bar (5000 psi) system to provide a 150 mile driving range. The bus chassis and body were configured to carry nine passengers with luggage. By collecting fuel use data for the two H2ICE buses, with both written driver logs and onboard telemetry devices, and for two conventional propane-gasoline powered buses in the same service, comparisons of operating efficiency and maintenance requirements were completed. Public opinion about the concept of hydrogen fuel was sampled with a rider survey throughout the demonstration. The demonstration was very effective in adding to the understanding of the application of hydrogen as a transportation fuel. The two 9 passenger H2ICE buses accumulated nearly 50,000 miles and carried 14,285 passengers. Data indicated the H2ICE bus fuel economy to be 9.4 miles/ gallon of gasoline equivalent (m/GGE) compared to the 10 passenger propane-gasoline bus average of 9.8 m/GGE over 32,400 miles. The 23- passenger bus averaged 7.4 m/GGE over 40,700 miles. Rider feedback from 1050 on-board survey cards was overwhelmingly positive with 99.6% indicating they would ride again on a hydrogen powered vehicle. Minimal maintenance was required for theses buses during the demonstration project, but a longer duration demonstration would be required to more adequately assess this aspect of the concept.

  10. An Analysis of Near-Term Hydrogen Vehicle Rollout Scenarios for Southern California

    E-Print Network [OSTI]

    Nicholas, Michael A; Ogden, J

    2010-01-01

    steam reformer, onsite electrolyzer or liquid hydrogen)methane reformer, onsite electrolyzer o Locate hydrogenkg/d, 1000 kg/d) Onsite Electrolyzer stations (100 kg/d; 250

  11. Commercializing light-duty plug-in/plug-out hydrogen-fuel-cell vehicles: “Mobile Electricity” technologies and opportunities

    E-Print Network [OSTI]

    Williams, Brett D; Kurani, Kenneth S

    2007-01-01

    of electric and natural gas vehicles: draft report for yeardevice to compressed-natural-gas-vehicle consumers. ) Theof electric and natural gas vehicles” report for year one.

  12. Commercializing light-duty plug-in/plug-out hydrogen-fuel-cell vehicles: “Mobile Electricity” technologies and opportunities

    E-Print Network [OSTI]

    Williams, Brett D; Kurani, Kenneth S

    2007-01-01

    combustion Prius, Eco Fuel CNG Hybrid Escape, and Solara methanol vehicle, and a CNG vehicle. The participants werewas predominately the CNG vehicle. The authors explain the

  13. Commercializing light-duty plug-in/plug-out hydrogen-fuel-cell vehicles: “Mobile Electricity” technologies and opportunities

    E-Print Network [OSTI]

    Williams, Brett D; Kurani, Kenneth S

    2007-01-01

    and S. E. Letendre, "Electric Vehicles as a New Power Sourceassessment for fuel cell electric vehicles." Argonne, Ill. :at 20th International Electric Vehicle Symposium (EVS-20),

  14. Consumer Vehicle Technology Data

    Broader source: Energy.gov [DOE]

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

  15. Refueling Infrastructure for Alternative Fuel Vehicles: Lessons...

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

    Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen On April...

  16. Refueliing Infrastructure for Alternative Fuel Vehicles: Lessons...

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

    Refueliing Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Refueliing Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen Agenda...

  17. Electrothermal Icing Protection of Aerosurfaces Using Conductive Polymer Nanocomposites

    E-Print Network [OSTI]

    Buschhorn, Samuel T.

    Ice protection systems (IPS) are critical components for many aerospace flight vehicles, including commercial transports and unmanned aerial systems (UAS), and can include anti-icing, de-icing, ice sensing, etc. Here, an ...

  18. On the Interaction of Methyl Azide (CH3N3) Ices with Ionizing Radiation: Formation of Methanimine (CH2NH), Hydrogen Cyanide (HCN), and Hydrogen Isocyanide (HNC)

    E-Print Network [OSTI]

    Kaiser, Ralf I.

    On the Interaction of Methyl Azide (CH3N3) Ices with Ionizing Radiation: Formation of Methanimine in solar system analogue ices. Introduction Methyl azide (CH3N3) is an organic compound suggested to be present in Titan's atmosphere.1 To date, the Voyager Infrared Radiometer and Infrared Spectrometer (IRIS

  19. Behavioral Response to Hydrogen Fuel Cell Vehicles and Refueling: A Comparative Analysis of Short- and Long-Term Exposure

    E-Print Network [OSTI]

    Martin, Elliot; Shaheen, Susan; Lipman, Timothy; Lidicker, Jeffery

    2008-01-01

    about Air Pollution and Electric Vehicles. Transportationto drive a vehicle that emits less air pollution. The WTP

  20. Hydrogen and Fuel Cell Vehicle Evaluation Richard Parish, Leslie Eudy, and Ken Proc

    E-Print Network [OSTI]

    Energy Laboratory (NREL) Fleet Test & Evaluation (FT&E) team in Golden, Colorado, is dedicated to evaluating and documenting the performance and operational characteristics of advanced vehicle technologies, and NREL was unable to characterize its performance. A new prototype fuel cell bus from ISE Research

  1. A GIS-based Assessment of Coal-based Hydrogen Infrastructure Deployment in the State of Ohio

    E-Print Network [OSTI]

    Johnson, Nils; Yang, Christopher; Ogden, J

    2009-01-01

    2025 Scenario analysis for hydrogen fuel cell vehicles and2025 Scenario analysis for hydrogen fuel cell vehicles andat ?ve steady-state hydrogen fuel cell vehicle (HFCV) market

  2. Status and Prospects of the Global Automotive Fuel Cell Industry and Plans for Deployment of Fuel Cell Vehicles and Hydrogen Refueling Infrastructure

    SciTech Connect (OSTI)

    Greene, David L; Duleep, Gopal

    2013-06-01

    Automobile manufacturers leading the development of mass-market fuel cell vehicles (FCVs) were interviewed in Japan, Korea, Germany and the United States. There is general agreement that the performance of FCVs with respect to durability, cold start, packaging, acceleration, refueling time and range has progressed to the point where vehicles that could be brought to market in 2015 will satisfy customer expectations. However, cost and the lack of refueling infrastructure remain significant barriers. Costs have been dramatically reduced over the past decade, yet are still about twice what appears to be needed for sustainable market success. While all four countries have plans for the early deployment of hydrogen refueling infrastructure, the roles of government, industry and the public in creating a viable hydrogen refueling infrastructure remain unresolved. The existence of an adequate refueling infrastructure and supporting government policies are likely to be the critical factors that determine when and where hydrogen FCVs are brought to market.

  3. Economic Analysis of Hydrogen Energy Station Concepts: Are "H 2E-Stations" a Key Link to a Hydrogen Fuel Cell Vehicle Infrastructure?

    E-Print Network [OSTI]

    Lipman, Timothy E.; Edwards, Jennifer L.; Kammen, Daniel M.

    2002-01-01

    ECONOMIC ANALYSIS OF HYDROGEN ENERGY STATION CONCEPTS: ARE 'Economic Analysis of Hydrogen Energy Station Concepts: Are “the concept of the “hydrogen energy station”(H 2 E-Station).

  4. Hydrogen Fueling for Current and Anticipated Fuel Cell Electric Vehicles (FCEVs)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:FinancingPetroleum12,ExecutiveFinancingR Walls -Hydro-Pac Inc., AEquipmentp Hydrogen

  5. DOE Announces Up to $15.3 Million for Long-Term Hydrogen Vehicle

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergy A plug-in electric vehicle10 DOE ASSESSMENTathas released a

  6. Vehicle Technologies Office Merit Review 2015: Advanced Vehicle Testing & Evaluation

    Broader source: Energy.gov [DOE]

    Presentation given by Intertek at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced vehicle testing and...

  7. Ogden, Williams and Larson, Toward a Hydrogen-Based Transportation System, final draft, 8 May 2001 Toward a Hydrogen-Based Transportation System

    E-Print Network [OSTI]

    ...........................................................9 Hydrogen from Biomass ...........................................................................................................19 Widespread Deployment Strategy for Cost Competitive Hydrogen Fuel Cell Vehicles

  8. Distance-dependent radiation chemistry: Oxidation versus hydrogenation of CO in electron-irradiated H2O/CO/H2O ices

    SciTech Connect (OSTI)

    Petrik, Nikolay G.; Monckton, Rhiannon J.; Koehler, Sven; Kimmel, Gregory A.

    2014-11-26

    Electron-stimulated oxidation of CO in layered H2O/CO/H2O ices was investigated with infrared reflection-absorption spectroscopy (IRAS) as function of the distance of the CO layer from the water/vacuum interface. The results show that while both oxidation and reduction reactions occur within the irradiated water films, there are distinct regions where either oxidation or reduction reactions are dominant. At depths less than ~ 15 ML, CO oxidation dominates over the sequential hydrogenation of CO to methanol (CH3OH), and CO2 is the major product of CO oxidation, consistent with previous observations. At its highest yield, CO2 accounts for ~45% of all the reacted CO. Another oxidation product is identified as the formate anion (HCO2-). In contrast, for CO buried more than ~ 35 ML below the water/vacuum interface, the CO-to-methanol conversion efficiency is close to 100%. Production of CO2 and formate are not observed for the more deeply buried CO layers, where hydrogenation dominates. Experiments with CO dosed on pre-irradiated ASW samples suggest that OH radicals are primarily responsible for the oxidation reactions. Possible mechanisms of CO oxidation, involving primary and secondary processes of water radiolysis at low temperature, are discussed. The observed distance-dependent radiation chemistry results from the higher mobility of hydrogen atoms that are created by the interaction of the 100 eV electrons with the water films. These hydrogen atoms, which are primarily created at or near the water/vacuum interface, can desorb from or diffuse into the water films, while the less-mobile OH radicals remain in the near-surface zone resulting in preferential oxidation reactions there. The diffusing hydrogen atoms are responsible for the hydrogenation reactions that are dominant for the more deeply buried CO layers.

  9. Vehicle Technologies Office Merit Review 2014: Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Smith Electric Vehicles at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Smith Electric...

  10. Affordable Hydrogen Fuel Cell Vehicles: Quaternary Phosphonium Based Hydroxide Exchange Membranes

    SciTech Connect (OSTI)

    2010-01-01

    Broad Funding Opportunity Announcement Project: The University of Delaware is developing a new fuel cell membrane for vehicles that relies on cheaper and more abundant materials than those used in current fuel cells. Conventional fuel cells are very acidic, so they require acid-resistant metals like platinum to generate electricity. The University of Delaware is developing an alkaline fuel cell membrane that can operate in a non-acidic environment where cheaper materials like nickel and silver, instead of platinum, can be used. In addition to enabling the use of cheaper metals, the University of Delaware’s membrane is 500 times less expensive than other polymer membranes used in conventional fuel cells.

  11. Dynamics in Behavioral Response to a Fuel Cell Vehicle Fleet and Hydrogen Fueling Infrastructure: An Exploratory Study

    E-Print Network [OSTI]

    Shaheen, Susan; Martin, Elliot; Lipman, Timothy

    2007-01-01

    about Air Pollution and Electric Vehicles. Transportationvehicle alternatives that can simultaneously address air pollution,

  12. Electric Drive Vehicle Demonstration and Vehicle Infrastructure...

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. vssarravt066karner2010p...

  13. Electric Drive Vehicle Demonstration and Vehicle Infrastructure...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt066vsskarner2012...

  14. Electric Drive Vehicle Demonstration and Vehicle Infrastructure...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt066vsskarner2011...

  15. Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt072vssmackie2011...

  16. Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt072vssmackie2012...

  17. Fuel Cell Powered Vehicles Using Supercapacitors: Device Characteristics, Control Strategies, and Simulation Results

    E-Print Network [OSTI]

    Zhao, Hengbing; Burke, Andy

    2010-01-01

    considered: (a) Direct hydrogen fuel cell vehicles (FCVs)has focused mainly on hydrogen fuel cells and batteries.are considered: Direct hydrogen fuel cell vehicles (FCVs)

  18. Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  19. Electric Drive Vehicle Demonstration and Vehicle Infrastructure Evaluation

    Broader source: Energy.gov [DOE]

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

  20. Vehicle Mass Impact on Vehicle Losses and Fuel Economy

    Broader source: Energy.gov [DOE]

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

  1. PLEASE DO NOT QUOTE OR CITE WITHOUT PERMISSION OF AUTHOR CASE STUDY OF DEVELOPING A HYDROGEN VEHICLE

    E-Print Network [OSTI]

    IN SOUTHERN CALIFORNIA APPENDIX I.A. CAPITAL COST AND PERFORMANCE ASSUMPTIONS FOR CENTRALIZED HYDROGEN.A. CAPITAL COST AND PERFORMANCE ASSUMPTIONS FOR CENTRALIZED HYDROGEN PRODUCTION SYSTEMS,DISTRIBUTION SYSTEMS transportation fuel in Southern California. Figure 1.8. Capital cost of hydrogen alternative designs for hydrogen

  2. Gasoline Ultra Fuel Efficient Vehicle

    Broader source: Energy.gov [DOE]

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

  3. Dynamics in Behavioral Response to a Fuel Cell Vehicle Fleet and Hydrogen Fueling Infrastructure: An Exploratory Study

    E-Print Network [OSTI]

    Shaheen, Susan; Martin, Elliot; Lipman, Timothy

    2007-01-01

    Driver Preferences for Fuel Cell Taxis. Energy Policy, vol.IN BEHAVIORAL RESPONSE TO A FUEL CELL VEHICLE FLEET ANDIN BEHAVIORAL RESPONSE TO A FUEL CELL VEHICLE FLEET AND

  4. Comparing air quality impacts of hydrogen and gasoline

    E-Print Network [OSTI]

    Sperling, Dan; Wang, Guihua; Ogden, Joan M.

    2008-01-01

    improving health with hydrogen fuel-cell vehicles. Science2005. Switching to a US hydrogen fuel cell vehicle ?eet: theResources Board, 2008). Hydrogen fuel cell vehicles (FCVs)

  5. Alternative Transportation Technologies: Hydrogen, Biofuels,...

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

    Hydrogen, Biofuels, Advanced Efficiency, and Plug-in Hybrid Electric Vehicles Alternative Transportation Technologies: Hydrogen, Biofuels, Advanced Efficiency, and Plug-in...

  6. Hydrogen Energy Stations: Poly-Production of Electricity, Hydrogen, and Thermal Energy

    E-Print Network [OSTI]

    Lipman, Timothy; Brooks, Cameron

    2006-01-01

    a Key Link to a Hydrogen Fuel Cell Vehicle Infrastructure? ”distributed power and hydrogen fuel efforts. We sug- gestefforts to promote hydrogen, fuel cells and advanced energy

  7. Advanced Powertrain Research Facility Vehicle Test Cell Thermal...

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

    Powertrain Research Facility Vehicle Test Cell Thermal Upgrade Advanced Powertrain Research Facility Vehicle Test Cell Thermal Upgrade 2010 DOE Vehicle Technologies and Hydrogen...

  8. Testing and Validation of Vehicle to Grid Communication Standards...

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

    and Validation of Vehicle to Grid Communication Standards Testing and Validation of Vehicle to Grid Communication Standards 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle...

  9. Vehicle Technologies Office Merit Review 2014: Smith Electric...

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

    Smith Electric Vehicles at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about Smith Electric Vehicles:...

  10. High-Voltage Solid Polymer Batteries for Electric Drive Vehicles...

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

    Solid Polymer Batteries for Electric Drive Vehicles High-Voltage Solid Polymer Batteries for Electric Drive Vehicles 2012 DOE Hydrogen and Fuel Cells Program and Vehicle...

  11. Development of High Energy Lithium Batteries for Electric Vehicles...

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

    Lithium Batteries for Electric Vehicles Development of High Energy Lithium Batteries for Electric Vehicles 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program...

  12. Thermoelectric Waste Heat Recovery Program for Passenger Vehicles...

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

    Waste Heat Recovery Program for Passenger Vehicles Thermoelectric Waste Heat Recovery Program for Passenger Vehicles 2012 DOE Hydrogen and Fuel Cells Program and Vehicle...

  13. Highlighting Hydrogen: Hawaii's Success with Fuel Cell Electric...

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

    Highlighting Hydrogen: Hawaii's Success with Fuel Cell Electric Vehicles Offers Opportunity Nationwide Highlighting Hydrogen: Hawaii's Success with Fuel Cell Electric Vehicles...

  14. DOE Hydrogen Storage Technical Performance Targets for Light...

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

    Light-Duty Vehicles DOE Hydrogen Storage Technical Performance Targets for Light-Duty Vehicles This table summarizes technical performance targets for hydrogen storage systems...

  15. Target Explanation Document: Onboard Hydrogen Storage for Light...

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

    Target Explanation Document: Onboard Hydrogen Storage for Light-Duty Fuel Cell Vehicles Target Explanation Document: Onboard Hydrogen Storage for Light-Duty Fuel Cell Vehicles This...

  16. Commercializing light-duty plug-in/plug-out hydrogen-fuel-cell vehicles: “Mobile Electricity” technologies and opportunities

    E-Print Network [OSTI]

    Williams, Brett D; Kurani, Kenneth S

    2007-01-01

    NGVs were assigned artificially low NGV ranges. ) found thenatural-gas-vehicle (NGV) commercialization failures duringGas utilities recognized NGV commercialization as an

  17. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    freezing and about a hundred freeze-thaw cycles, there is no change in fuel cellfuel cell is operating, it generates more than enough heat to prevent water and moisture from freezingfuel cell system, because in the present design the flow fields and manifolds would be damaged by the freezing-

  18. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    Reforming for Molten Carbonate Fuel Cells," Berichte derVan Dijkum, "The Molten Carbonate Fuel Cell Programme in thealkaline, molten carbonate, and solid oxide. (Fuel cells

  19. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    California, June (1986). General Electric, Direct Energy Conversion Programs, Feasibility Study ofSPE Fuel Cell Power Plants

  20. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    Membrane Fuel Cells and Electrolyzers," Journal of PowerAdvanced Alkaline Electrolyzer for Solar Operation,"requirements are for electrolyzer feedwater. T h e high-

  1. Hydrogen Fuel Cell Vehicles

    E-Print Network [OSTI]

    Delucchi, Mark

    1992-01-01

    to produce a unit of bio-energy than is required to producecompared the amount of bio-energy (45 eJ) that could besource (electricity or bio-energy) or the end-use fuel (

  2. Symbolism and the Adoption of Fuel-Cell Vehicles

    E-Print Network [OSTI]

    Heffner, Reid R.; Kurani, Kenneth S; Turrentine, Tom

    2007-01-01

    the Future for Hydrogen Fuel Cell Vehicle Markets" in Theof energy to produce the hydrogen fuel? Consumers’ confusionand the cost of hydrogen fuel. The more commonly-proposed

  3. Status and Progress in Research, Development and Demonstration of Hydrogen-Compressed Natural Gas Vehicles in China

    Broader source: Energy.gov [DOE]

    These slides were presented at the International Hydrogen Fuel and Pressure Vessel Forum on September 27 – 29, 2010, in Beijing, China.

  4. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles:“Mobile Electricity” Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2007-01-01

    Commercializing an alternate vehicle fuel: lessons learnedCommercializing an alternate vehicle fuel: lessons learned

  5. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles: "Mobile Electricity" Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2010-01-01

    Commercializing an alternate vehicle fuel: lessons learnedCommercializing an alternate vehicle fuel: lessons learned

  6. Integrated Vehicle Thermal Management Systems (VTMS) Analysis...

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

    Systems (VTMS) AnalysisModeling Integrated Vehicle Thermal Management Systems (VTMS) AnalysisModeling 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit...

  7. Hawaii hydrogen power park Hawaii Hydrogen Power Park

    E-Print Network [OSTI]

    energy source. (Barrier V-Renewable Integration) Hydrogen storage & distribution system. (Barrier V fueled vehicle hydrogen dispensing system. Demonstrate hydrogen as an energy carrier. Investigate. Inform State policy & decision makers. Create environment to mitigate financial risk for investors

  8. Hydrogen Storage- Basics

    Broader source: Energy.gov [DOE]

    Storing enough hydrogen on-board a vehicle to achieve a driving range of greater than 300 miles is a significant challenge. On a weight basis, hydrogen has nearly three times the energy content of...

  9. Refueling Infrastructure for Alternative Fuel Vehicles: Lessons...

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

    California fry.pdf More Documents & Publications HYDROGEN TO THE HIGHWAYS NREL Alt Fuel Lessons Learned: Hydrogen Infrastructure Safety Analysis of Type 4 Tanks in CNG Vehicles...

  10. Vehicle Technologies Office: Workforce Development and Professional...

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

    vehicles. These documents describe the results of the full-scale testing of lithium-ion batteries and best practices. Hydrogen Education: DOE's Hydrogen Fuel Cell and...

  11. An Assessment of the Near-Term Costs of Hydrogen Refueling Stations and Station Components

    E-Print Network [OSTI]

    Weinert, Jonathan X.; Lipman, Timothy

    2006-01-01

    a Key Link to a Hydrogen Fuel Cell Vehicle Infrastructure? ”impact on hydrogen price. Hydrogen fuel costs can be reducedindustrial purposes. Hydrogen fuel costs ($/kg) are higher

  12. Workshop Notes from ""Compressed Natural Gas and Hydrogen Fuels...

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

    and Hydrogen Fuels Workshop Safety and Regulatory Structure for CNG, CNG-Hydrogen Vehicles and Fuels in India International Hydrogen Fuel and Pressure Vessel Forum 2010 Proceedings...

  13. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles: "Mobile Electricity" Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2010-01-01

    of electric and natural gas vehicles: draft report for yeardevice to compressed-natural-gas-vehicle consumers. ) Theof electric and natural gas vehicles” report for year one.

  14. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles:“Mobile Electricity” Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2007-01-01

    of electric and natural gas vehicles: draft report for yeardevice to compressed-natural-gas-vehicle consumers. ) Theof electric and natural gas vehicles” report for year one.

  15. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles: "Mobile Electricity" Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2010-01-01

    combustion Prius, Eco Fuel CNG Hybrid Escape, and Solara methanol vehicle, and a CNG vehicle. The participants werewas predominately the CNG vehicle. The authors explain the

  16. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles:“Mobile Electricity” Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2007-01-01

    combustion Prius, Eco Fuel CNG Hybrid Escape, and Solara methanol vehicle, and a CNG vehicle. The participants werewas predominately the CNG vehicle. The authors explain the

  17. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles:“Mobile Electricity” Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2007-01-01

    and S. E. Letendre, "Electric Vehicles as a New Power Sourceassessment for fuel cell electric vehicles." Argonne, Ill. :at 20th International Electric Vehicle Symposium (EVS-20),

  18. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles: "Mobile Electricity" Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2010-01-01

    assessment for fuel cell electric vehicles." Argonne, Ill. :of Plug-In Hybrid Electric Vehicles on Wind Energy Markets,"Recharging and Household Electric Vehicle Market: A Near-

  19. Vehicle Technologies Office Merit Review 2015: Advanced Vehicle Test Procedure Development: Hybrid System Power Rating

    Broader source: Energy.gov [DOE]

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

  20. Vehicle Technologies Office Merit Review 2015: Vehicle Thermal Systems Modeling in Simulink

    Broader source: Energy.gov [DOE]

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

  1. Vehicle Technologies Office Merit Review 2014: Vehicle Communications and Charging Control

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Pacific Northwest National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about vehicle...

  2. Vehicle Technologies Office Merit Review 2014: Vehicle Thermal Systems Modeling in Simulink

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Pacific Northwest National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about vehicle...

  3. Vehicle Technologies Office Merit Review 2014: Vehicle to Grid Communications and Field Testing

    Broader source: Energy.gov [DOE]

    Presentation given by Pacific Northwest National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about vehicle...

  4. Vehicle to Grid Communications Field Testing

    Broader source: Energy.gov [DOE]

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

  5. Multi-Material Lightweight Prototype Vehicle

    Broader source: Energy.gov [DOE]

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

  6. Advanced Vehicle Electrification and Transportation Sector Electrification

    Broader source: Energy.gov [DOE]

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

  7. Medium and Heavy Duty Vehicle Field Evaluations

    Broader source: Energy.gov [DOE]

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

  8. Analysis of Electric Vehicle Battery Performance Targets

    Broader source: Energy.gov [DOE]

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

  9. GATE: Energy Efficient Vehicles for Sustainable Mobility

    Broader source: Energy.gov [DOE]

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

  10. Advancing Transportation Through Vehicle Electrification- PHEV

    Broader source: Energy.gov [DOE]

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

  11. Making Vehicle Technology Deployment Scenarios More Robust

    Broader source: Energy.gov [DOE]

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

  12. Codes and Standards to Support Vehicle Electrification

    Broader source: Energy.gov [DOE]

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

  13. Vehicle Mass and Fuel Efficiency Impact Testing

    Broader source: Energy.gov [DOE]

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

  14. Electric Drive Vehicle Climate Control Load Reduction

    Broader source: Energy.gov [DOE]

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

  15. Houston Zero Emission Delivery Vehicle Deployment Project

    Broader source: Energy.gov [DOE]

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

  16. Advanced Technology Vehicle Lab Benchmarking- Level 1

    Broader source: Energy.gov [DOE]

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

  17. Lifecycle Analysis of Air Quality Impacts of Hydrogen and Gasoline Transportation Fuel Pathways

    E-Print Network [OSTI]

    Wang, Guihua

    2008-01-01

    2004. Fuel economy of hydrogen fuel cell vehicles. Journal2005. Switching to a U.S. hydrogen fuel cell vehicle fleet:Improving Health with Hydrogen Fuel-Cell Vehicles. SCIENCE

  18. Hydrogen Education Curriculum Path at Michigan Technological...

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

    Curriculum Path at Michigan Technological University Hydrogen Education Curriculum Path at Michigan Technological University 2009 DOE Hydrogen Program and Vehicle Technologies...

  19. Geographically Based Hydrogen Demand and Infrastructure Analysis...

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

    Analysis Geographically Based Hydrogen Demand and Infrastructure Analysis Presentation by NREL's Margo Melendez at the 2010 - 2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles...

  20. High-Pressure Hydrogen Tank Testing

    Broader source: Energy.gov [DOE]

    Many types of compressed hydrogen tanks have been certified worldwide and demonstrated in several prototype fuel cell vehicles. The following information discusses high-pressure hydrogen tank...

  1. Vehicle Technologies Office Merit Review 2015: Electric Vehicle Grid Integration

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  2. Vehicle Technologies Office Merit Review 2014: Consumer Vehicle Technology Data

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about consumer...

  3. Vehicle Technologies Office Merit Review 2014: Advanced Vehicle Testing & Evaluation

    Broader source: Energy.gov [DOE]

    Presentation given by Intertek at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about testing and evaluating advanced...

  4. Vehicle Technologies Office Merit Review 2015: Consumer Vehicle...

    Energy Savers [EERE]

    Data Presentation given by National Renewable Energy Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  5. Hydrogen Energy Stations: Poly-Production of Electricity, Hydrogen, and Thermal Energy

    E-Print Network [OSTI]

    Lipman, Timothy; Brooks, Cameron

    2006-01-01

    for vehicle refueling and compressed natural gas (CNG)for CNG vehicles, aswell as CNG/hydrogen blends (City of Las Vegas, 2002). Clean

  6. Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel...

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

    2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting Agenda for the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure...

  7. An Assessment of the Near-Term Costs of Hydrogen Refueling Stations and Station Components

    E-Print Network [OSTI]

    Lipman, T E; Weinert, Jonathan X.

    2006-01-01

    function is to provide hydrogen fuel for vehicles, this goala Key Link to a Hydrogen Fuel Cell Vehicle Infrastructure? ”impact on hydrogen price. Hydrogen fuel costs can be reduced

  8. Hydrogen Energy Stations: Poly-Production of Electricity, Hydrogen, and Thermal Energy

    E-Print Network [OSTI]

    Lipman, Timothy; Brooks, Cameron

    2006-01-01

    500/kW Anode tail gas Hydrogen Engine Gen-Set ICE/GeneratorFuel Cell Deployment and Hydrogen Infrastructure, WorldwideOffice (2005), “Florida Hydrogen Business Partnership,”

  9. Providing Vehicle OEMs Flexible Scale to Accelerate Adoption of Electric Drive Vehicles

    Broader source: Energy.gov [DOE]

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

  10. Integrated Vehicle Thermal Management ? Combining Fluid Loops in Electric Drive Vehicles

    Broader source: Energy.gov [DOE]

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

  11. Incorporating stakeholders' perspectives into models of new technology diffusion: The case of fuel-cell vehicles

    E-Print Network [OSTI]

    Collantes, Gustavo O

    2007-01-01

    dual superiority of hydrogen fuel-cell vehicles (FCVs) hasneeded to position the hydrogen–fuel cell combination as avolume, accessibility to hydrogen fuel dispensing stations,

  12. DOE Hydrogen and Fuel Cells Program Record 11007: Hydrogen Threshold...

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

    vehicles) in 2020. This record from the U.S. Department of Energy Hydrogen and Fuel Cells Program documents the methodology and assumptions used to calculate that...

  13. Mitigation of Vehicle Fast Charge Grid Impacts with Renewables...

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

    Vehicle Fast Charge Grid Impacts with Renewables and Energy Storage Mitigation of Vehicle Fast Charge Grid Impacts with Renewables and Energy Storage 2012 DOE Hydrogen and Fuel...

  14. Improving Vehicle Fuel Efficiency Through Tire Design, Materials...

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

    Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight 2012 DOE Hydrogen...

  15. Computer-Aided Engineering for Electric Drive Vehicle Batteries...

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

    Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) Computer-Aided Engineering for Electric Drive Vehicle Batteries (CAEBAT) 2011 DOE Hydrogen and Fuel Cells...

  16. The Path to Low Carbon Passenger Vehicles | Department of Energy

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

    More Documents & Publications Reducing Vehicle Emissions to Meet Environmental Goals Moving toward a commercial market for hydrogen fuel cell vehicles A View From The Bridge...

  17. Fuel Consumption and Cost Benefits of DOE Vehicle Technologies...

    Office of Environmental Management (EM)

    Consumption and Cost Benefits of DOE Vehicle Technologies Program Fuel Consumption and Cost Benefits of DOE Vehicle Technologies Program 2012 DOE Hydrogen and Fuel Cells Program...

  18. Hydrogen Refueling Station Costs in Shanghai

    E-Print Network [OSTI]

    Weinert, Jonathan X.; Shaojun, Liu; Ogden, J; Jianxin, Ma

    2006-01-01

    Well-to-wheels analysis of hydrogen based fuel-cell vehicleJP, et al. Distributed Hydrogen Fueling Systems Analysis,”Year 2006 UCD—ITS—RR—06—04 Hydrogen Refueling Station Costs

  19. Vehicle Technologies Office Merit Review 2014: Vehicle Level Model and Control Development and Validation Under Various Thermal Conditions

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  20. Vehicle Technologies Office Merit Review 2015: Electric Vehicle Mile Traveled (eVMT): On-road Results and Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Idaho National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation meeting about Electric Vehicle...

  1. Molecular Simulation of Novel Carbonaceous Materials for Hydrogen

    E-Print Network [OSTI]

    Wu, Jianzhong

    Molecular Simulation of Novel Carbonaceous Materials for Hydrogen Storage Dapeng Cao, Pingyun Feng graphitic carbon inverse opal (GCIO) provides an excellent absorbent for hydrogen storage at room a good candidate for inexpensive storage of hydrogen in future automobile vehicles. Hydrogen

  2. An Integrated Assessment of the Impacts of Hydrogen Economy on Transportation, Energy Use, and Air Emissions

    E-Print Network [OSTI]

    Yeh, Sonia; Loughlin, Daniel H.; Shay, Carol; Gage, Cynthia

    2007-01-01

    of Energy, Hydrogen, fuel cells and infrastructureimproving health with hydrogen fuel-cell vehicles,[ Science,cycle analysis of hydrogen fuel. L-B-Systemtechnik GmbH. [

  3. Reinforcement Learning Based Power Management for Hybrid Electric Vehicles

    E-Print Network [OSTI]

    Pedram, Massoud

    Reinforcement Learning Based Power Management for Hybrid Electric Vehicles Xue Lin 1 , Yanzhi Wang combustion engine (ICE) propelled vehicles, hybrid electric vehicles (HEVs) can achieve both higher fuel economy and lower pollution emissions. The HEV consists of a hybrid propulsion system containing one ICE

  4. Hydrogen Fueling for Current and Anticipated Fuel Cell Electric...

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

    for Current and Anticipated Fuel Cell Electric Vehicles (FCEVs) Hydrogen Fueling for Current and Anticipated Fuel Cell Electric Vehicles (FCEVs) Download presentation slides from...

  5. Relationships between Vehicle Mass, Footprint, and Societal Risk

    Broader source: Energy.gov [DOE]

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

  6. Vehicle Technologies Office Merit Review 2013: KIVA Development

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  7. Low Cost Carbon Fiber Composites for Lightweight Vehicle Parts

    Broader source: Energy.gov [DOE]

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

  8. Overview of Vehicle and Systems Simulation and Testing

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  9. DC Fast Charge Impacts on Battery Life and Vehicle Performance

    Broader source: Energy.gov [DOE]

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

  10. DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles

    Broader source: Energy.gov [DOE]

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

  11. GATE Center of Excellence in Sustainable Vehicle Systems

    Broader source: Energy.gov [DOE]

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

  12. IN-VEHICLE, HIGH-POWER ENERGY STORAGE SYSTEMS

    Broader source: Energy.gov [DOE]

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

  13. Idaho National Laboratory Testing of Advanced Technology Vehicles

    Broader source: Energy.gov [DOE]

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

  14. Advanced Technology Vehicle Lab Benchmarking- Level 2 (in-depth)

    Broader source: Energy.gov [DOE]

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

  15. High-Voltage Solid Polymer Batteries for Electric Drive Vehicles

    Broader source: Energy.gov [DOE]

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

  16. Thermoelectric Waste Heat Recovery Program for Passenger Vehicles

    Broader source: Energy.gov [DOE]

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

  17. Forum Agenda: International Hydrogen Fuel and Pressure Vessel...

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

    Workshop Agenda: Compressed Natural Gas and Hydrogen Fuels, Lesssons Learned for the Safe Deployment of Vehicles R&D of Large Stationary HydrogenCNGHCNG Storage Vessels...

  18. Workshop Agenda: Compressed Natural Gas and Hydrogen Fuels, Lesssons...

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

    Agenda: Compressed Natural Gas and Hydrogen Fuels, Lesssons Learned for the Safe Deployment of Vehicles Workshop Agenda: Compressed Natural Gas and Hydrogen Fuels, Lesssons Learned...

  19. Advanced Composite Materials for Cold and Cryogenic Hydrogen...

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

    Composite Materials for Cold and Cryogenic Hydrogen Storage Applications in Fuel Cell Electric Vehicles Workshop Advanced Composite Materials for Cold and Cryogenic Hydrogen...

  20. DOE Announces Webinars on Hydrogen Fueling for Current and Anticipated...

    Energy Savers [EERE]

    Hydrogen Fueling for Current and Anticipated Fuel Cell Electric Vehicles, Net Metering for Tribes, and More DOE Announces Webinars on Hydrogen Fueling for Current and Anticipated...

  1. Why Hydrogen and Fuel Cells are Needed to Support California Climate Policy

    E-Print Network [OSTI]

    Cunningham, Joshua M; Gronich, Sig; Nicholas, Michael A

    2008-01-01

    as soon as possible. Hydrogen fuel cell vehicles (H2-FCVs),the timely commercialization of hydrogen fuel cell vehicles.a federal tax credit for hydrogen fuel sales that could help

  2. Lifecycle impacts of natural gas to hydrogen pathways on urban air quality

    E-Print Network [OSTI]

    Wang, Guihua; Ogden, Joan M; Nicholas, Michael A

    2007-01-01

    sions since all the hydrogen fuel is produced and dispensedvehicle use. We assume that hydrogen fuel cell vehicles areof the light duty ?eet are hydrogen fuel cell vehicles. The

  3. Hidden force floating ice

    E-Print Network [OSTI]

    Chang Q. Sun

    2015-01-17

    Because of the segmental specific-heat disparity of the hydrogen bond (O:H-O) and the Coulomb repulsion between oxygen ions, cooling elongates the O:H-O bond at freezing by stretching its containing angle and shortening the H-O bond with an association of larger O:H elongation, which makes ice less dense than water, allowing it to float.

  4. Hydrogen Filling Station

    SciTech Connect (OSTI)

    Boehm, Robert F; Sabacky, Bruce; Anderson II, Everett B; Haberman, David; Al-Hassin, Mowafak; He, Xiaoming; Morriseau, Brian

    2010-02-24

    Hydrogen is an environmentally attractive transportation fuel that has the potential to displace fossil fuels. The Freedom CAR and Freedom FUEL initiatives emphasize the importance of hydrogen as a future transportation fuel. Presently, Las Vegas has one hydrogen fueling station powered by natural gas. However, the use of traditional sources of energy to produce hydrogen does not maximize the benefit. The hydrogen fueling station developed under this grant used electrolysis units and solar energy to produce hydrogen fuel. Water and electricity are furnished to the unit and the output is hydrogen and oxygen. Three vehicles were converted to utilize the hydrogen produced at the station. The vehicles were all equipped with different types of technologies. The vehicles were used in the day-to-day operation of the Las Vegas Valley Water District and monitoring was performed on efficiency, reliability and maintenance requirements. The research and demonstration utilized for the reconfiguration of these vehicles could lead to new technologies in vehicle development that could make hydrogen-fueled vehicles more cost effective, economical, efficient and more widely used. In order to advance the development of a hydrogen future in Southern Nevada, project partners recognized a need to bring various entities involved in hydrogen development and deployment together as a means of sharing knowledge and eliminating duplication of efforts. A road-mapping session was held in Las Vegas in June 2006. The Nevada State Energy Office, representatives from DOE, DOE contractors and LANL, NETL, NREL were present. Leadership from the National hydrogen Association Board of Directors also attended. As a result of this session, a roadmap for hydrogen development was created. This roadmap has the ability to become a tool for use by other road-mapping efforts in the hydrogen community. It could also become a standard template for other states or even countries to approach planning for a hydrogen future. Project partners also conducted a workshop on hydrogen safety and permitting. This provided an opportunity for the various permitting agencies and end users to gather to share experiences and knowledge. As a result of this workshop, the permitting process for the hydrogen filling station on the Las Vegas Valley Water District’s land was done more efficiently and those who would be responsible for the operation were better educated on the safety and reliability of hydrogen production and storage. The lessons learned in permitting the filling station and conducting this workshop provided a basis for future hydrogen projects in the region. Continuing efforts to increase the working pressure of electrolysis and efficiency have been pursued. Research was also performed on improving the cost, efficiency and durability of Proton Exchange Membrane (PEM) hydrogen technology. Research elements focused upon PEM membranes, electrodes/catalysts, membrane-electrode assemblies, seals, bipolar plates, utilization of renewable power, reliability issues, scale, and advanced conversion topics. Additionally, direct solar-to-hydrogen conversion research to demonstrate stable and efficient photoelectrochemistry (PEC) hydrogen production systems based on a number of optional concepts was performed. Candidate PEC concepts included technical obstacles such as inefficient photocatalysis, inadequate photocurrent due to non-optimal material band gap energies, rapid electron-hole recombination, reduced hole mobility and diminished operational lifetimes of surface materials exposed to electrolytes. Project Objective 1: Design, build, operate hydrogen filling station Project Objective 2: Perform research and development for utilizing solar technologies on the hydrogen filling station and convert two utility vehicles for use by the station operators Project Objective 3: Increase capacity of hydrogen filling station; add additional vehicle; conduct safety workshop; develop a roadmap for hydrogen development; accelerate the development of photovoltaic components Project Objective 4:

  5. Multi-Materials Vehicle R&D Initiative Lightweight 7+ Passenger...

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

    Materials Vehicle R&D Initiative Lightweight 7+ Passenger Vehicle Multi-Materials Vehicle R&D Initiative Lightweight 7+ Passenger Vehicle 2011 DOE Hydrogen and Fuel Cells Program,...

  6. Vehicle Technologies Office Merit Review 2014: Integrated Vehicle Thermal Management – Combining Fluid Loops in Electric Drive Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  7. Bridging the Gap Between Transportation and Stationary Power: Hydrogen Energy Stations and their Implications for the Transportation Sector

    E-Print Network [OSTI]

    Weinert, Jonathan X.; Lipman, Timothy; Unnasch, Stephen

    2005-01-01

    Economic Analysis of Hydrogen Energy Station Concepts,E 2 Four Potential Types of Hydrogen Energy Stations VehicleOperational Toronto Hydrogen Energy Station Stationary PEMFC

  8. Hydrogen as a transportation fuel: Costs and benefits

    SciTech Connect (OSTI)

    Berry, G.D.

    1996-03-01

    Hydrogen fuel and vehicles are assessed and compared to other alternative fuels and vehicles. The cost, efficiency, and emissions of hydrogen storage, delivery, and use in hybrid-electric vehicles (HEVs) are estimated. Hydrogen made thermochemically from natural gas and electrolytically from a range of electricity mixes is examined. Hydrogen produced at central plants and delivered by truck is compared to hydrogen produced on-site at filling stations, fleet refueling centers, and residences. The impacts of hydrogen HEVs, fueled using these pathways, are compared to ultra-low emissions gasoline internal-combustion-engine vehicles (ICEVs), advanced battery-powered electric vehicles (BPEVs), and HEVs using gasoline or natural gas.

  9. Hydrogen Fuel-Cell Electric Hybrid Truck Demonstration

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  10. High Performance, Low Cost Hydrogen Generation from Renewable Energy

    Broader source: Energy.gov [DOE]

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

  11. Integrated Vehicle Thermal Management ? Combining Fluid Loops...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting vss046rugh2012...

  12. Refueling Infrastructure for Alternative Fuel Vehicles: Lessons...

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

    Proceedings from the DOE sponsored Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for Hydrogen workshop to understand how lessons from past experiences can...

  13. Dispersion of Hydrogen Clouds

    SciTech Connect (OSTI)

    Michael R. Swain; Eric S. Grilliot; Matthew N. Swain

    2000-06-30

    The following is the presentation of a simplification of the Hydrogen Risk Assessment Method previously developed at the University of Miami. It has been found that for simple enclosures, hydrogen leaks can be simulated with helium leaks to predict the concentrations of hydrogen gas produced. The highest concentrations of hydrogen occur near the ceiling after the initial transients disappear. For the geometries tested, hydrogen concentrations equal helium concentrations for the conditions of greatest concern (near the ceiling after transients disappear). The data supporting this conclusion is presented along with a comparison of hydrogen, LPG, and gasoline leakage from a vehicle parked in a single car garage. A short video was made from the vehicle fuel leakage data.

  14. Iced Coffee Iced Chai Tea Latte

    E-Print Network [OSTI]

    Iced Coffee Iced Chai Tea Latte Iced Americano Iced Cappuccino Iced Latte Iced Mocha Iced White the Cooler Canned Soda Bottled Water Arizona Teas Energy Drinks Red Bull, SF Red Bull & Bing Jones Sodas $0.50 Listed prices do not include applicable sales tax. #12;Brewed Coffee Cafe au Lait Hot Tea Chai Tea Latte

  15. Techno-economic and behavioural analysis of battery electric, hydrogen

    E-Print Network [OSTI]

    1 Techno-economic and behavioural analysis of battery electric, hydrogen fuel cell and hybrid conducts a techno-economic study on hydrogen fuel cell electric vehicles (FCV), battery electric vehicles (BEV) and hydrogen fuel cell plug-in hybrid electric vehicles (FCHEV) in the UK using cost predictions

  16. The hydrogen hybrid option

    SciTech Connect (OSTI)

    Smith, J.R.

    1993-10-15

    The energy efficiency of various piston engine options for series hybrid automobiles are compared with conventional, battery powered electric, and proton exchange membrane (PEM) fuel cell hybrid automobiles. Gasoline, compressed natural gas (CNG), and hydrogen are considered for these hybrids. The engine and fuel comparisons are done on a basis of equal vehicle weight, drag, and rolling resistance. The relative emissions of these various fueled vehicle options are also presented. It is concluded that a highly optimized, hydrogen fueled, piston engine, series electric hybrid automobile will have efficiency comparable to a similar fuel cell hybrid automobile and will have fewer total emissions than the battery powered vehicle, even without a catalyst.

  17. Hydrogen powered bus

    ScienceCinema (OSTI)

    None

    2013-11-22

    Take a ride on a new type of bus, fueled by hydrogen. These hydrogen taxis are part of a Department of Energy-funded deployment of hydrogen powered vehicles and fueling infrastructure at nine federal facilities across the country to demonstrate this market-ready advanced technology. Produced and leased by Ford Motor Company , they consist of one 12- passenger bus and one nine-passenger bus. More information at: http://go.usa.gov/Tgr

  18. Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project

    SciTech Connect (OSTI)

    Stottler, Gary

    2012-02-08

    General Motors, LLC and energy partner Shell Hydrogen, LLC, deployed a system of hydrogen fuel cell electric vehicles integrated with a hydrogen fueling station infrastructure to operate under real world conditions as part of the U.S. Department of Energy's Controlled Hydrogen Fleet and Infrastructure Validation and Demonstration Project. This technical report documents the performance and describes the learnings from progressive generations of vehicle fuel cell system technology and multiple approaches to hydrogen generation and delivery for vehicle fueling.

  19. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles:“Mobile Electricity” Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2007-01-01

    NGVs were assigned artificially low NGV ranges. ) found thenatural-gas-vehicle (NGV) commercialization failures duringGas utilities recognized NGV commercialization as an

  20. Commercializing Light-Duty Plug-In/Plug-Out Hydrogen-Fuel-Cell Vehicles: "Mobile Electricity" Technologies, Early California Household Markets, and Innovation Management

    E-Print Network [OSTI]

    Williams, Brett D

    2010-01-01

    NGVs were assigned artificially low NGV ranges. ) found thenatural-gas-vehicle (NGV) commercialization failures duringGas utilities recognized NGV commercialization as an

  1. Vapor deposition of water on graphitic surfaces: Formation of amorphous ice, bilayer ice, ice I, and liquid water

    SciTech Connect (OSTI)

    Lupi, Laura; Kastelowitz, Noah; Molinero, Valeria

    2014-11-14

    Carbonaceous surfaces are a major source of atmospheric particles and could play an important role in the formation of ice. Here we investigate through molecular simulations the stability, metastability, and molecular pathways of deposition of amorphous ice, bilayer ice, and ice I from water vapor on graphitic and atomless Lennard-Jones surfaces as a function of temperature. We find that bilayer ice is the most stable ice polymorph for small cluster sizes, nevertheless it can grow metastable well above its region of thermodynamic stability. In agreement with experiments, the simulations predict that on increasing temperature the outcome of water deposition is amorphous ice, bilayer ice, ice I, and liquid water. The deposition nucleation of bilayer ice and ice I is preceded by the formation of small liquid clusters, which have two wetting states: bilayer pancake-like (wetting) at small cluster size and droplet-like (non-wetting) at larger cluster size. The wetting state of liquid clusters determines which ice polymorph is nucleated: bilayer ice nucleates from wetting bilayer liquid clusters and ice I from non-wetting liquid clusters. The maximum temperature for nucleation of bilayer ice on flat surfaces, T{sub B}{sup max} is given by the maximum temperature for which liquid water clusters reach the equilibrium melting line of bilayer ice as wetting bilayer clusters. Increasing water-surface attraction stabilizes the pancake-like wetting state of liquid clusters leading to larger T{sub B}{sup max} for the flat non-hydrogen bonding surfaces of this study. The findings of this study should be of relevance for the understanding of ice formation by deposition mode on carbonaceous atmospheric particles, including soot.

  2. Strategy for the Integration of Hydrogen as a Vehicle Fuel into the Existing Natural Gas Vehicle Fueling Infrastructure of the Interstate Clean Transportation Corridor Project: 22 April 2004--31 August 2005

    SciTech Connect (OSTI)

    Gladstein, Neandross and Associates

    2005-09-01

    Evaluates opportunities to integrate hydrogen into the fueling stations of the Interstate Clean Transportation Corridor--an existing network of LNG fueling stations in California and Nevada.

  3. Storing Hydrogen

    SciTech Connect (OSTI)

    Kim, Hyun Jeong; Karkamkar, Abhijeet J.; Autrey, Thomas; Chupas, Peter; Proffen, Thomas E.

    2010-05-31

    Researchers have been studying mesoporous materials for almost two decades with a view to using them as hosts for small molecules and scaffolds for molding organic compounds into new hybrid materials and nanoparticles. Their use as potential storage systems for large quantities of hydrogen has also been mooted. Such systems that might hold large quantities of hydrogen safely and in a very compact volume would have enormous potential for powering fuel cell vehicles, for instance. A sponge-like form of silicon dioxide, the stuff of sand particles and computer chips, can soak up and store other compounds including hydrogen. Studies carried out at the XOR/BESSRC 11-ID-B beamline at the APS have revealed that the nanoscopic properties of the hydrogenrich compound ammonia borane help it store hydrogen more efficiently than usual. The material may have potential for addressing the storage issues associated with a future hydrogen economy. Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy.

  4. Vehicle Technologies Office Merit Review 2015: Vehicle Technologies...

    Energy Savers [EERE]

    Office Overview Presentation given by U.S. Department of Energy at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  5. Hydrogen Data Book from the Hydrogen Analysis Resource Center

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

    The Hydrogen Data Book contains a wide range of factual information on hydrogen and fuel cells (e.g., hydrogen properties, hydrogen production and delivery data, and information on fuel cells and fuel cell vehicles), and it also provides other data that might be useful in analyses of hydrogen infrastructure in the United States (e.g., demographic data and data on energy supply and/or infrastructure). ItĆs made available from the Hydrogen Analysis Resource Center along with a wealth of related information. The related information includes guidelines for DOE Hydrogen Program Analysis, various calculator tools, a hydrogen glossary, related websites, and analysis tools relevant to hydrogen and fuel cells. [From http://hydrogen.pnl.gov/cocoon/morf/hydrogen

  6. Vehicle Technologies Office Merit Review 2014: Multi-Material Lightweight Vehicles: Mach II Design

    Broader source: Energy.gov [DOE]

    Presentation given by VEHMA at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about multi-material lightweight vehicles:...

  7. Vehicle Technologies Office Merit Review 2014: Multi-Material Lightweight Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by VEHMA at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about multi-material lightweight vehicles.

  8. Vehicle Technologies Office Merit Review 2015: E-drive Vehicle Sales Analyses

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  9. Vehicle Technologies Office Merit Review 2015: Multi-Material Lightweight Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by VEHMA at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about multi-material lightweight vehicles.

  10. PresentedattheNationalHydrogenAssociation .8th AnnualConference .

    E-Print Network [OSTI]

    11-13, 1997 HYDROGEN AS A FUEL FOR FUEL CELL VEHICLES: A TECHNICAL AND ECONOMIC COMPARISON Joan from National Hydrogen Association #12;t HYDROGEN AS A FUEL FOR FUEL CELL VEHICLES: .A TECHNICAL fuel cells currently being developedfor near termusein vehiclesrequire hydrogenasa fuel. Hydrogen can

  11. Next Generation Natural Gas Vehicle Activity: Natural Gas Engine and Vehicle Research & Development (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2003-09-01

    This fact sheet describes the status of the Next Generation Natural Gas Vehicle (NGNGV) activity, including goals, R&D progress, NGV implementation, and the transition to hydrogen.

  12. Vehicle Technologies Office Merit Review 2015: Medium and Heavy-Duty Vehicle Field Evaluations

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  13. Vehicle Technologies Office Merit Review 2015: Advanced Technology Vehicle Lab Benchmarking (L1&L2)

    Broader source: Energy.gov [DOE]

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

  14. Vehicle Technologies Office Merit Review 2015: Wireless Charging of Electric Vehicles

    Broader source: Energy.gov [DOE]

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

  15. Vehicle Technologies Office Merit Review 2014: Development of High Power Density Driveline for Vehicles

    Broader source: Energy.gov [DOE]

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

  16. Vehicle Technologies Office Merit Review 2015: Development of High Power Density Driveline for Vehicles

    Broader source: Energy.gov [DOE]

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

  17. Vehicle Technologies Office Merit Review 2014: Relationships between Vehicle Mass, Footprint, and Societal Risk

    Broader source: Energy.gov [DOE]

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

  18. Vehicle Technologies Office Merit Review 2014: Medium and Heavy-Duty Vehicle Field Evaluations

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about medium...

  19. Vehicle Technologies Office Merit Review 2014: Trip Prediction and Route-Based Vehicle Energy Management

    Broader source: Energy.gov [DOE]

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

  20. Vehicle Technologies Office Merit Review 2014: Advancing Transportation through Vehicle Electrification – Ram 1500 PHEV

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Chrysler LLC at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advancing transportation through...

  1. Vehicle Technologies Office Merit Review 2014: Electric Drive Vehicle Climate Control Load Reduction

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about electric...

  2. Vehicle Technologies Office Merit Review 2014: ParaChoice: Parametric Vehicle Choice Modeling

    Broader source: Energy.gov [DOE]

    Presentation given by Sandia National Laboratories at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about parametric...

  3. Vehicle Technologies Office Merit Review 2014: Pennsylvania Partnership for Promoting Natural Gas Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by Delaware Valley Regional Planning Commission at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about...

  4. Vehicle Technologies Office Merit Review 2015: Electric Drive Vehicle Climate Control Load Reduction

    Broader source: Energy.gov [DOE]

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

  5. Distributed H{sub 2} Supply for Fuel Cell Utility Vehicles Year 6 - Activity 3.5 - Development fo a National Center for Hydrogen Technology

    SciTech Connect (OSTI)

    Almlie, Jay

    2012-04-15

    The Energy & Environmental Research Center (EERC) has developed a high-pressure hydrogen production system that reforms a liquid organic feedstock and water at operating pressures up to 800 bar (~12,000 psig). The advantages of this system include the elimination of energy-intensive hydrogen compression, a smaller process footprint, and the elimination of gaseous or liquid hydrogen transport. This system could also potentially enable distributed hydrogen production from centralized coal. Processes have been investigated to gasify coal and then convert the syngas into alcohol or alkanes. These alcohols and alkanes could then be easily transported in bulk to distributed high-pressure water-reforming (HPWR)-based systems to deliver hydrogen economically. The intent of this activity was to utilize the EERC’s existing HPWR hydrogen production process, previously designed and constructed in a prior project phase, as a basis to improve operational and production performance of an existing demonstration unit. Parameters to be pursued included higher hydrogen delivery pressure, higher hydrogen production rates, and the ability to refill within a 5-minute time frame.

  6. Hearing on the Use of Hydrogen Fuel Cell Technology in the National Park Service

    E-Print Network [OSTI]

    Eggert, Anthony

    2004-01-01

    HEARING ON THE USE OF HYDROGEN FUEL CELL TECHNOLOGY IN THEHEARING ON THE USE OF HYDROGEN FUEL CELL TECHNOLOGY IN THEon hydrogen and hydrogen fuel cell vehicle technologies and

  7. The Hydrogen Laboratory and The Brazilian Reference Center for...

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

    platform for hydrogen FCVs: VEGA I: Stationary H2 ICE + batteries + PV (1996) VEGA II: Hydrogen PEMFC + batteries (2005) VEGA I in Braslia VEGA II at the LH2 Power System...

  8. Advanced Combustion Concepts- Enabling Systems and Solutions (ACCESS) for High Efficiency Light Duty Vehicles

    Broader source: Energy.gov [DOE]

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

  9. Thermoelectric HVAC and Thermal Comfort Enablers for Light-Duty Vehicle Applications

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  10. Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  11. Battery Energy Availability and Consumption during Vehicle Charging across Ambient Temperatures and Battery Temperature (conditioning)

    Office of Energy Efficiency and Renewable Energy (EERE)

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

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

    Broader source: Energy.gov [DOE]

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

  13. Analysis of In-Motion Power Transfer for Multiple Vehicle Applications

    Broader source: Energy.gov [DOE]

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

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

    Broader source: Energy.gov [DOE]

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

  15. Integrated Computational Materials Engineering Approach to Development of Lightweight 3GAHSS Vehicle Assembly

    Broader source: Energy.gov [DOE]

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

  16. Development of Nanofluids for Cooling Power Electronics for Hybrid Electric Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  17. Mitigation of Vehicle Fast Charge Grid Impacts with Renewables and Energy Storage

    Broader source: Energy.gov [DOE]

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

  18. Low-Cost U.S. Manufacturing of Power Electronics for Electric Drive Vehicles

    Broader source: Energy.gov [DOE]

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

  19. Robust Nitrogen Oxide/Ammonia Sensors for Vehicle On-board Emissions Control

    Broader source: Energy.gov [DOE]

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

  20. Establishing Thermo-Electric Generator (TEG) Design Targets for Hybrid Vehicles

    Broader source: Energy.gov [DOE]

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

  1. Hydrogen fuel closer to reality because of storage advances

    E-Print Network [OSTI]

    - 1 - Hydrogen fuel closer to reality because of storage advances March 21, 2012 Drive toward hydrogen vehicles just got shorter A significant advance in hydrogen storage could make hydrogen a more for recharging the hydrogen storage compound ammonia borane. The LANL technology focuses on using ammonia borane

  2. Strategy for the Integration of Hydrogen as a Vehicle Fuel into the Existing Natural Gas Vehicle Fueling Infrastructure of the Interstate Clean Transportation Corridor Project: 22 April 2004--31 August 2005

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuels Data Center Home PageBlender PumpVehiclesThe Heat LetterPresidentEnergy

  3. DOE Targets for Onboard Hydrogen Storage Systems for Light-Duty...

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

    Targets for Onboard Hydrogen Storage Systems for Light-Duty Vehicles DOE Targets for Onboard Hydrogen Storage Systems for Light-Duty Vehicles This table lists the technical targets...

  4. Vehicle Technologies Office Merit Review 2014: Improving Vehicle Fuel Efficiency Through Tire Design, Materials, and Reduced Weight

    Broader source: Energy.gov [DOE]

    Presentation given by Cooper Tire at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about improving vehicle fuel efficiency...

  5. Vehicle Technologies Office Merit Review 2014: Power Electronics Packaging

    Broader source: Energy.gov [DOE]

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

  6. Vehicle Technologies Office Merit Review 2014: Battery Safety Testing

    Broader source: Energy.gov [DOE]

    Presentation given by Sandia National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about battery safety...

  7. Fuel Cell Vehicle Learning Demonstration: Spring 2008 Results (Presentation)

    SciTech Connect (OSTI)

    Wipke, K.; Sprik, S.; Kurtz, J.; Garbak, J.

    2008-04-02

    Presentation prepared for the 2008 National Hydrogen Association Conference that describes the spring 2008 results for DOE's Fuel Cell Vehicle Learning Demonstration.

  8. Electric Drive Vehicle Level Control Development Under Various...

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

    Level Control Development Under Various Thermal Conditions Electric Drive Vehicle Level Control Development Under Various Thermal Conditions 2012 DOE Hydrogen and Fuel Cells...

  9. Vehicle Technologies Office Merit Review 2015: Alternative Fuel...

    Office of Environmental Management (EM)

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

  10. Vehicle Technologies Office 2013 Merit Review: A System for Automatica...

    Office of Environmental Management (EM)

    Commercial Truck Tire A presentation given by PPG during the 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

  11. Vehicle Technologies Office Merit Review 2014: Advancing Alternative...

    Office of Environmental Management (EM)

    Presentation given by University of Central Florida at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  12. Vehicle Technologies Office Merit Review 2014: A Materials Approach...

    Office of Environmental Management (EM)

    Fuel-Efficient Tires Presentation given by PPG Industries at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  13. Vehicle Technologies Office Merit Review 2014: Unified Modeling...

    Office of Environmental Management (EM)

    given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  14. Vehicle Technologies Office Merit Review 2014: Engine Friction Reduction Technologies

    Broader source: Energy.gov [DOE]

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

  15. Vehicle Technologies Office Merit Review 2014: Synthetic Solutions...

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

    in LMR-NMC Cathodes Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer...

  16. Vehicle Technologies Office Merit Review 2015: Battery Thermal Characterization

    Broader source: Energy.gov [DOE]

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

  17. Vehicle Technologies Office Merit Review 2015: Thermal Performance Benchmarking

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  18. Vehicle Technologies Office Merit Review 2014: Battery Thermal Characterization

    Broader source: Energy.gov [DOE]

    Presentation given by NREL at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about battery thermal characterization.

  19. Indiana Advanced Electric Vehicle Training and Education Consortium...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt032ticaruthers2011p...

  20. Indiana Advanced Electric Vehicle Training and Education Consortium...

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. tiarravt032caruthers2010...

  1. Advanced Electric Drive Vehicle Education Program: CSU Ventures...

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. tiarravt033caille2010o...

  2. Advanced Electric Drive Vehicle Education Program: CSU Ventures...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt033ticaille2011p...

  3. Advanced Electric Drive Vehicle Education Program: CSU Ventures...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt033ticaille2012o...

  4. Indiana Advanced Electric Vehicle Training and Education Consortium...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt032ticaruthers2012...

  5. Providing Vehicle OEMs Flexible Scale to Accelerate Adoption...

    Office of Environmental Management (EM)

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt025apeshives2012...

  6. Providing Vehicle OEMs Flexible Scale to Accelerate Adoption...

    Office of Environmental Management (EM)

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt025apeshives2011...

  7. Vehicle Technologies Office Merit Review 2014: Dry Process Electrode Fabrication

    Broader source: Energy.gov [DOE]

    Presentation given by Navitas Systems at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about dry process electrode...

  8. Vehicle Technologies Office Merit Review 2015: Basic Energy Sciences...

    Energy Savers [EERE]

    Overview Presentation given by U.S. Department of Energy at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  9. Vehicle Technologies Office Merit Review 2014: Development and...

    Energy Savers [EERE]

    Tool Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  10. Vehicle Technologies Office Merit Review 2014: Reliability of Electrical Interconnects

    Broader source: Energy.gov [DOE]

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

  11. Hickam Air Force Base Fuel Cell Vehicles: Early Implementation...

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

    of two prototype fuel cell vehicles operating at Hickam Air Force Base in Honolulu, Hawaii. 42233.pdf More Documents & Publications Renewable Hydrogen Production at Hickam Air...

  12. Vehicle Technologies Office Merit Review 2014: Advanced in situ...

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

    Advanced in situ Diagnostic Techniques for Battery Materials Presentation given by Brookhaven National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle...

  13. Vehicle Technologies Office Merit Review 2014: Applied ICME for...

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

    Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about applied ICME for new...

  14. Vehicle Technologies Office Merit Review 2014: Dynamic Feasibility...

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

    Dynamic Feasibility Study Vehicle Technologies Office Merit Review 2014: Dynamic Feasibility Study Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel...

  15. Vehicle Technologies Office Merit Review 2014: Advanced Technology...

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

    Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about level 1 advanced...

  16. Vehicle Technologies Office Merit Review 2014: Development and...

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

    Volvo Trucks at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the development and demonstration of...

  17. Vehicle Technologies Office Merit Review 2014: VTO Analysis Portfolio...

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

    VTO Analysis Portfolio Vehicle Technologies Office Merit Review 2014: VTO Analysis Portfolio Presentation given by U.S. Department of Energy at 2014 DOE Hydrogen and Fuel Cells...

  18. Vehicle Technologies Office Merit Review 2014: INL Electrochemical...

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

    company name at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about INL electrochemical performance...

  19. Vehicle Technologies Office Merit Review 2014: PEV Integration with Renewables

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about PEV...

  20. Vehicle Technologies Office Merit Review 2015: Unconventional Hydrocarbon Fuels

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Pacific Northwest National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and vehicle technologies office annual merit review and peer evaluation meeting about...

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

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. vss018cesiel2010...

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

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation vss018cesiel2011...

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

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

    09 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting, May 18-22, 2009 -- Washington D.C. vss02sell...

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

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting vss018cesiel2012...

  5. Vehicle Technologies Office Merit Review 2015: Electrochemical Performance Testing

    Broader source: Energy.gov [DOE]

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

  6. Vehicle Technologies Office Merit Review 2015: Advanced Combustion and Fuels

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and vehicle technologies office annual merit review and peer evaluation meeting about advanced...

  7. Vehicle Technologies Office Merit Review 2015: Overview of VTO...

    Energy Savers [EERE]

    Overview of VTO Propulsion Material Technologies Presentation given by U.S. Department of Energy at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual...

  8. Vehicle Technologies Office Merit Review 2015: Overview of VTO...

    Energy Savers [EERE]

    2015: Overview of VTO Material Technologies Presentation given by U.S. Department of Energy at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual...

  9. Vehicle Technologies Office Merit Review 2015: Dry Process Electrode Fabrication

    Broader source: Energy.gov [DOE]

    Presentation given by Navitas Systems at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about dry process electrode...

  10. Vehicle Technologies Office Merit Review 2015: Abuse Tolerance Improvements

    Broader source: Energy.gov [DOE]

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

  11. DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles...

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt028apeboan2012...

  12. DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles...

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

    0 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C. apearravt028boan2010...

  13. DC Bus Capacitor Manufacturing Facility for Electric Drive Vehicles...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation arravt028apeboan2011...

  14. Vehicle Technologies Office Merit Review 2015: PEV / Grid Integration Study

    Broader source: Energy.gov [DOE]

    Presentation given by Pacific Northwest National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about PEV /...

  15. Vehicle Technologies Office Merit Review 2015: Next Generation Inverter

    Broader source: Energy.gov [DOE]

    Presentation given by General Motors at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about next generation inverter.

  16. Vehicle Technologies Office Merit Review 2014: Characterization of Catalysts Microstructures

    Broader source: Energy.gov [DOE]

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

  17. Vehicle Technologies Office Merit Review 2014: Advanced Combustion and Fuels

    Broader source: Energy.gov [DOE]

    Presentation given by NREL at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced combustion and fuels.

  18. Vehicle Technologies Office Merit Review 2014: SuperTruck Program...

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

    Merit Review 2014: SuperTruck Program: Engine Project Review Presentation given by Detroit Diesel Corporation at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle...

  19. Vehicle Technologies Office Merit Review 2015: SuperTruck Program...

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

    Merit Review 2015: SuperTruck Program: Engine Project Review Presentation given by Detroit Diesel at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office...

  20. Vehicle Technologies Office Merit Review 2015: Electrode Coating...

    Office of Environmental Management (EM)

    Batteries Presentation given by Oak Ridge National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  1. Vehicle Technologies Office Merit Review 2015: Class 8 Truck...

    Energy Savers [EERE]

    8 Truck Freight Efficiency Improvement Project Presentation given by DTNA at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and...

  2. Vehicle Technologies Office Merit Review 2015: INL Electrochemical Performance Testing

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  3. Vehicle Technologies Office Merit Review 2014: Electrochemical Performance Testing

    Broader source: Energy.gov [DOE]

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

  4. Vehicle Technologies Office Merit Review 2015: Battery Safety Testing

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  5. Vehicle Technologies Office Merit Review 2014: INL Electrochemical Performance Testing

    Broader source: Energy.gov [DOE]

    Presentation given by [company name] at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about INL electrochemical...

  6. Vehicle Technologies Office Merit Review 2014: Performance of...

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

    of Biofuels and Biofuel Blends Vehicle Technologies Office Merit Review 2014: Performance of Biofuels and Biofuel Blends Presentation given by NREL at 2014 DOE Hydrogen and Fuel...

  7. Vehicle Technologies Office Merit Review 2014: Refuel Colorado...

    Energy Savers [EERE]

    Refuel Colorado Presentation given by Colorado Energy Office at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  8. Vehicle Technologies Office Merit Review 2015: Use of Low Cetane...

    Energy Savers [EERE]

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

  9. Vehicle Technologies Office Merit Review 2015: High Energy High...

    Energy Savers [EERE]

    Exceeding PHEV-40 Requirements Presentation given by TIAX LLC at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  10. Vehicle Technologies Office Merit Review 2014: Wireless Charging...

    Office of Environmental Management (EM)

    Charging Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  11. Vehicle Technologies Office Merit Review 2014: Class 8 Truck...

    Office of Environmental Management (EM)

    Project Presentation given by Daimler Truck North America LLC at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  12. Vehicle Technologies Office Merit Review 2014: DOE's Effort to...

    Energy Savers [EERE]

    Presentation given by Lawrence Livermore National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  13. Vehicle Technologies Office Merit Review 2014: Low-Temperature...

    Energy Savers [EERE]

    Research Presentation given by Sandia National Laboratories at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  14. Vehicle Technologies Office Merit Review 2014: Benchmarking EV...

    Energy Savers [EERE]

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

  15. Vehicle Technologies Office Merit Review 2014: Cummins SuperTruck...

    Energy Savers [EERE]

    Diesel Powered Class 8 Trucks Presentation given by Cummins Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  16. Vehicle Technologies Office Merit Review 2015: DOE's Effort to...

    Energy Savers [EERE]

    Presentation given by Lawrence Livermore National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  17. Vehicle Technologies Office Merit Review 2015: High-Efficiency...

    Energy Savers [EERE]

    for PEVs Presentation given by Delta Products Corporation at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  18. Vehicle Technologies Office Merit Review 2014: Voltage Fade,...

    Office of Environmental Management (EM)

    and Outcomes Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  19. Vehicle Technologies Office Merit Review 2014: Silicon Nanowire...

    Office of Environmental Management (EM)

    Generation Energy Storage Presentation given by Amprius, Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation...

  20. Vehicle Technologies Office Merit Review 2015: Engine Friction Reduction Technologies

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Argonne National Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and vehicle technologies office annual merit review and peer evaluation meeting about engine friction...

  1. Extracting Hydrogen Electricity from

    E-Print Network [OSTI]

    . In the United States, energy security motivates the de- velopment of previously untapped sources of oil as well in vehicles. Hydrogen is considered a mobile source of energy, but it must have renewable starting materials as new energy sources. Even if oil and fos- sil fuel production does not reach an international crisis

  2. Lifecycle impacts of natural gas to hydrogen pathways on urban air quality

    E-Print Network [OSTI]

    Wang, Guihua; Ogden, Joan M; Nicholas, Michael A

    2007-01-01

    health effects of motor-vehicle air pollution. University ofof motor vehicle and other sources to ambient air pollution.pollution from adding large numbers of hydrogen vehicles to

  3. Vehicle Technologies Office Merit Review 2014: Advanced Combustion Concepts- Enabling Systems and Solutions (ACCESS) for High Efficiency Light Duty Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by Robert Bosch at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about advanced combustion concepts -...

  4. Vehicle Technologies Office Merit Review 2014: Integrated Computational Materials Engineering Approach to Development of Lightweight 3GAHSS Vehicle Assembly

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by USAMP at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about integrated computational materials...

  5. Vehicle Technologies Office Merit Review 2015: Integrated Computational Materials Engineering Approach to Development of Lightweight 3GAHSS Vehicle Assembly

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by USAMP at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about integrated computational materials...

  6. Vehicle Technologies Office Merit Review 2014: Consumer-Segmented Vehicle Choice Modeling: the MA3T Model

    Broader source: Energy.gov [DOE]

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

  7. Vehicle Technologies Office Merit Review 2014: Unlocking Private Sector Financing for Alternative Fuel Vehicles and Fueling Infrastructure

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by National Association of State Energy Officials at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting...

  8. Vehicle Technologies Office Merit Review 2014: Development of Nanofluids for Cooling Power Electronics for Hybrid Electric Vehicles

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  9. Vehicle Technologies Office Merit Review 2014: Development and Demonstration of a Fuel-Efficient Class 8 Highway Vehicle

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Volvo Trucks at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the development and...

  10. Vehicle Technologies Office Merit Review 2014: Robust Nitrogen oxide/Ammonia Sensors for Vehicle on-board Emissions Control

    Broader source: Energy.gov [DOE]

    Presentation given by Los Alamos National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about robust...

  11. Vehicle Technologies Office Merit Review 2014: In-Vehicle Evaluation of Lower-Energy Energy Storage System (LEESS) Devices

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about in...

  12. Vehicle Technologies Office Merit Review 2015: High Performance Cast Aluminum Alloys for Next Generation Passenger Vehicle Engines

    Broader source: Energy.gov [DOE]

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

  13. Vehicle Technologies Office Merit Review 2015: Development of Advanced High-Performance Batteries for 12V Start Stop Vehicle Applications

    Broader source: Energy.gov [DOE]

    Presentation given by Maxwell at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about development of advanced high...

  14. Vehicle Technologies Office Merit Review 2015: Robust Nitrogen Oxide/Ammonia Sensors for Vehicle On-board Emissions Control

    Broader source: Energy.gov [DOE]

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

  15. Vehicle Technologies Office Merit Review 2014: Thermal Control of Power Electronics of Electric Vehicles with Small Channel Coolant Boiling

    Broader source: Energy.gov [DOE]

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

  16. Vehicle Technologies Office Merit Review 2015: Thermal Control of Power Electronics of Electric Vehicles with Small Channel Coolant Boiling

    Broader source: Energy.gov [DOE]

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

  17. Iced Coffee Iced Yerba Mate "Tea"

    E-Print Network [OSTI]

    Iced Coffee Iced Yerba Mate "Tea" Iced Yerba Mate Latte Iced Chai Tea Latte Original, Green Tea Canned Soda Xing Tea Bottled Water Arizona Teas Energy Drinks Red Bull, SF Red Bull & Bing Jones Sodas $0 Cafe au Lait Hot Tea Yerba Mate "Tea" Yerba Mate Latte Chai Tea Latte - Original, Green Tea, or Sugar

  18. Structure order, local potentials, and physical anomalies of water ice

    E-Print Network [OSTI]

    Chang Q Sun

    2014-07-11

    Hydrogen-bond forms a pair of asymmetric, coupled, H-bridged oscillators with ultra-short-range interactions and memory. hydrogen bond cooperative relaxation and the associated binding electron entrapment and nonbonding electron polarization discriminate water and ice from other usual materials in the physical anomalies. As a strongly correlated fluctuating system, water prefers the statistically mean of tetrahedrally-coordinated structure with a supersolid skin that is elastic, polarized, ice like, hydrophobic, with 3/4 density.

  19. UV Irradiation of Polycyclic Aromatic Hydrocarbons in Ices

    E-Print Network [OSTI]

    UV Irradiation of Polycyclic Aromatic Hydrocarbons in Ices: Production of Alcohols, Quinones. Clemett,3 Richard N. Zare3 Polycyclic aromatic hydrocarbons (PAHs) in water ice were exposed to ultra, and ethers, and reduced, producing partially hydrogenated aromatic hydrocarbons, molecules that account

  20. Market penetration scenarios for fuel cell vehicles

    SciTech Connect (OSTI)

    Thomas, C.E.; James, B.D.; Lomax, F.D. Jr.

    1997-12-31

    Fuel cell vehicles may create the first mass market for hydrogen as an energy carrier. Directed Technologies, Inc., working with the US Department of Energy hydrogen systems analysis team, has developed a time-dependent computer market penetration model. This model estimates the number of fuel cell vehicles that would be purchased over time as a function of their cost and the cost of hydrogen relative to the costs of competing vehicles and fuels. The model then calculates the return on investment for fuel cell vehicle manufacturers and hydrogen fuel suppliers. The model also projects the benefit/cost ratio for government--the ratio of societal benefits such as reduced oil consumption, reduced urban air pollution and reduced greenhouse gas emissions to the government cost for assisting the development of hydrogen energy and fuel cell vehicle technologies. The purpose of this model is to assist industry and government in choosing the best investment strategies to achieve significant return on investment and to maximize benefit/cost ratios. The model can illustrate trends and highlight the sensitivity of market penetration to various parameters such as fuel cell efficiency, cost, weight, and hydrogen cost. It can also illustrate the potential benefits of successful R and D and early demonstration projects. Results will be shown comparing the market penetration and return on investment estimates for direct hydrogen fuel cell vehicles compared to fuel cell vehicles with onboard fuel processors including methanol steam reformers and gasoline partial oxidation systems. Other alternative fueled vehicles including natural gas hybrids, direct injection diesels and hydrogen-powered internal combustion hybrid vehicles will also be analyzed.

  1. Cost-Competitive Advanced Thermoelectric Generators for Direct Conversion of Vehicle Waste Heat into Useful Electrical Power

    Broader source: Energy.gov [DOE]

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

  2. Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle...

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

    Maximizing Alternative Fuel Vehicle Efficiency Vehicle Technologies Office: Maximizing Alternative Fuel Vehicle Efficiency Besides their energy security and environmental benefits,...

  3. Smith Electric Vehicles: Advanced Vehicle Electrification + Transporta...

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

    Confidential, 4222013 2013 DOE VEHICLE TECHNOLOGIES PROGRAM REVIEW PRESENTATION Smith Electric Vehicles: Advanced Vehicle Electrification + Transportation Sector Electrification...

  4. Richmond Electric Vehicle Initiative Electric Vehicle Readiness...

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

    Richmond Electric Vehicle Initiative Electric Vehicle Readiness Plan Richmond Electric Vehicle Initiative Electric Vehicle Readiness Plan The REVi plan addresses the electric...

  5. Comparing air quality impacts of hydrogen and gasoline

    E-Print Network [OSTI]

    Sperling, Dan; Wang, Guihua; Ogden, Joan M.

    2008-01-01

    of hydrogen, methanol and gasoline as fuels for fuel cellto petroleum pathways with gasoline and diesel vehicles.simplicity, we use the term ‘‘gasoline pathway” to refer to

  6. Lessons and Challenges for Early Hydrogen Refueling Infrastructure...

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

    Alternative Fuel Vehicles: Lessons Learned for Hydrogen Conference, April 2-3, 2008, Sacramento, California lessonsmelainafinal.pdf More Documents & Publications Refueling...

  7. Deadline Extended for RFI Regarding Hydrogen Infrastructure and...

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

    from interested stakeholders regarding strategies for a robust market introduction of hydrogen supply, infrastructure, and fuel cell electric vehicles (FCEVs). This input will...

  8. Department of Energy Announces $64 Million in Hydrogen Research...

    Energy Savers [EERE]

    of over 64 million in research and development projects aimed at making hydrogen fuel cell vehicles and refueling stations available, practical and affordable for American...

  9. Advanced Vehicle Testing and Evaluation

    SciTech Connect (OSTI)

    Garetson, Thomas

    2013-03-31

    The objective of the United States (U.S.) Department of Energy?s (DOEs) Advanced Vehicle Testing and Evaluation (AVTE) project was to provide test and evaluation services for advanced technology vehicles, to establish a performance baseline, to determine vehicle reliability, and to evaluate vehicle operating costs in fleet operations. Vehicles tested include light and medium-duty vehicles in conventional, hybrid, and all-electric configurations using conventional and alternative fuels, including hydrogen in internal combustion engines. Vehicles were tested on closed tracks and chassis dynamometers, as well as operated on public roads, in fleet operations, and over prescribed routes. All testing was controlled by procedures developed specifically to support such testing. Testing and evaluations were conducted in the following phases: ? Development of test procedures, which established testing procedures; ? Baseline performance testing, which established a performance baseline; ? Accelerated reliability testing, which determined vehicle reliability; ? Fleet testing, used to evaluate vehicle economics in fleet operation, and ? End of test performance evaluation. Test results are reported by two means and posted by Idaho National Laboratory (INL) to their website: quarterly progress reports, used to document work in progress; and final test reports. This final report documents work conducted for the entirety of the contract by the Clarity Group, Inc., doing business as ECOtality North America (ECOtality). The contract was performed from 1 October 2005 through 31 March 2013. There were 113 light-duty on-road (95), off-road (3) and low speed (15) vehicles tested.

  10. Wind to Hydrogen in California: Case Study

    SciTech Connect (OSTI)

    Antonia, O.; Saur, G.

    2012-08-01

    This analysis presents a case study in California for a large scale, standalone wind electrolysis site. This is a techno-economic analysis of the 40,000 kg/day renewable production of hydrogen and subsequent delivery by truck to a fueling station in the Los Angeles area. This quantity of hydrogen represents about 1% vehicle market penetration for a city such as Los Angeles (assuming 0.62 kg/day/vehicle and 0.69 vehicles/person) [8]. A wind site near the Mojave Desert was selected for proximity to the LA area where hydrogen refueling stations are already built.

  11. A study in hybrid vehicle architectures : comparing efficiency and performance

    E-Print Network [OSTI]

    Cotter, Gavin M

    2009-01-01

    This paper presents a comparison of performance and efficiencies for four vehicle power architectures; the internal combustion engine (ICE), the parallel hybrid (i.e. Toyota Prius), the serial hybrid (i.e. Chevrolet Volt), ...

  12. StreetSmart : modeling vehicle fuel consumption with mobile phone sensor data through a participatory sensing framework

    E-Print Network [OSTI]

    Oehlerking, Austin Louis

    2011-01-01

    Vehicle energy efficiency has become a priority of governments, researchers, and consumers in the wake of rising fuels costs over the last decade. Traditional Internal Combustion Engine (ICE) vehicles are particularly ...

  13. Hydrogen and OUr Energy Future

    SciTech Connect (OSTI)

    Rick Tidball; Stu Knoke

    2009-03-01

    In 2003, President George W. Bush announced the Hydrogen Fuel Initiative to accelerate the research and development of hydrogen, fuel cell, and infrastructure technologies that would enable hydrogen fuel cell vehicles to reach the commercial market in the 2020 timeframe. The widespread use of hydrogen can reduce our dependence on imported oil and benefit the environment by reducing greenhouse gas emissions and criteria pollutant emissions that affect our air quality. The Energy Policy Act of 2005, passed by Congress and signed into law by President Bush on August 8, 2005, reinforces Federal government support for hydrogen and fuel cell technologies. Title VIII, also called the 'Spark M. Matsunaga Hydrogen Act of 2005' authorizes more than $3.2 billion for hydrogen and fuel cell activities intended to enable the commercial introduction of hydrogen fuel cell vehicles by 2020, consistent with the Hydrogen Fuel Initiative. Numerous other titles in the Act call for related tax and market incentives, new studies, collaboration with alternative fuels and renewable energy programs, and broadened demonstrations--clearly demonstrating the strong support among members of Congress for the development and use of hydrogen fuel cell technologies. In 2006, the President announced the Advanced Energy Initiative (AEI) to accelerate research on technologies with the potential to reduce near-term oil use in the transportation sector--batteries for hybrid vehicles and cellulosic ethanol--and advance activities under the Hydrogen Fuel Initiative. The AEI also supports research to reduce the cost of electricity production technologies in the stationary sector such as clean coal, nuclear energy, solar photovoltaics, and wind energy.

  14. California Hydrogen Infrastructure Project

    SciTech Connect (OSTI)

    Edward C. Heydorn

    2013-03-12

    Air Products and Chemicals, Inc. has completed a comprehensive, multiyear project to demonstrate a hydrogen infrastructure in California. The specific primary objective of the project was to demonstrate a model of a ���¢��������real-world���¢������� retail hydrogen infrastructure and acquire sufficient data within the project to assess the feasibility of achieving the nation���¢��������s hydrogen infrastructure goals. The project helped to advance hydrogen station technology, including the vehicle-to-station fueling interface, through consumer experiences and feedback. By encompassing a variety of fuel cell vehicles, customer profiles and fueling experiences, this project was able to obtain a complete portrait of real market needs. The project also opened its stations to other qualified vehicle providers at the appropriate time to promote widespread use and gain even broader public understanding of a hydrogen infrastructure. The project engaged major energy companies to provide a fueling experience similar to traditional gasoline station sites to foster public acceptance of hydrogen. Work over the course of the project was focused in multiple areas. With respect to the equipment needed, technical design specifications (including both safety and operational considerations) were written, reviewed, and finalized. After finalizing individual equipment designs, complete station designs were started including process flow diagrams and systems safety reviews. Material quotes were obtained, and in some cases, depending on the project status and the lead time, equipment was placed on order and fabrication began. Consideration was given for expected vehicle usage and station capacity, standard features needed, and the ability to upgrade the station at a later date. In parallel with work on the equipment, discussions were started with various vehicle manufacturers to identify vehicle demand (short- and long-term needs). Discussions included identifying potential areas most suited for hydrogen fueling stations with a focus on safe, convenient, fast-fills. These potential areas were then compared to and overlaid with suitable sites from various energy companies and other potential station operators. Work continues to match vehicle needs with suitable fueling station locations. Once a specific site was identified, the necessary agreements could be completed with the station operator and expected station users. Detailed work could then begin on the site drawings, permits, safety procedures and training needs. Permanent stations were successfully installed in Irvine (delivered liquid hydrogen), Torrance (delivered pipeline hydrogen) and Fountain Valley (renewable hydrogen from anaerobic digester gas). Mobile fueling stations were also deployed to meet short-term fueling needs in Long Beach and Placerville. Once these stations were brought online, infrastructure data was collected and reported to DOE using Air Products���¢�������� Enterprise Remote Access Monitoring system. Feedback from station operators was incorporated to improve the station user���¢��������s fueling experience.

  15. 2012 DOE Vehicle Technologies Program Annual Merit Review

    SciTech Connect (OSTI)

    2012-10-26

    The 2012 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting was held May 14-18, 2012 in Crystal City, Virginia. The review encompassed all of the work done by the Hydrogen Program and the Vehicle Technologies Program: a total of 309 individual activities were reviewed for Vehicle Technologies, by a total of 189 reviewers. A total of 1,473 individual review responses were received for the technical reviews.

  16. Hydrogen Production & Delivery | Department of Energy

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

    "2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation H2 and Fuel Cells Plenary " h2pn01dillichpd2011o.pdf More...

  17. Energy Storage Fuel Cell Vehicle Analysis: Preprint

    SciTech Connect (OSTI)

    Markel, T.; Pesaran, A.; Zolot, M.; Sprik, S.; Tataria, H.; Duong, T.

    2005-04-01

    In recent years, hydrogen fuel cell (FC) vehicle technology has received considerable attention as a strategy to decrease oil consumption and reduce harmful emissions. However, the cost, transient response, and cold performance of FC systems may present significant challenges to widespread adoption of the technology for transportation in the next 15 years. The objectives of this effort were to perform energy storage modeling with fuel cell vehicle simulations to quantify the benefits of hybridization and to identify a process for setting the requirements of ES for hydrogen-powered FC vehicles for U.S. Department of Energy's Energy Storage Program.

  18. Energy Storage Fuel Cell Vehicle Analysis

    SciTech Connect (OSTI)

    Pesaran, A.; Markel, T.; Zolot, M.; Sprik, S.; Tataria, H.; Duong, T.

    2005-08-01

    In recent years, hydrogen fuel cell (FC) vehicle technology has received considerable attention as a strategy to decrease oil consumption and reduce harmful emissions. However, the cost, transient response, and cold performance of FC systems may present significant challenges to widespread adoption of the technology for transportation in the next 15 years. The objectives of this effort were to perform energy storage modeling with fuel cell vehicle simulations to quantify the benefits of hybridization and to identify a process for setting the requirements of ES for hydrogen-powered FC vehicles for U.S. Department of Energy?s Energy Storage Program.

  19. Vehicle Technologies Office Merit Review 2015: GATE: Energy Efficient Vehicles for Sustainable Mobility

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by The Ohio State University at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about GATE: energy...

  20. Vehicle Technologies Office Merit Review 2015: Overview of the DOE/VTO Vehicle Systems Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by U.S. Department of Energy at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about overview of the DOE...

  1. Vehicle Technologies Office Merit Review 2015: ParaChoice: Parametric Vehicle Choice Modeling

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  2. Vehicle Technologies Office Merit Review 2014: Advanced Technology Vehicle Lab Benchmarking- Level 1

    Broader source: Energy.gov [DOE]

    Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about level 1 advanced...

  3. Vehicle Technologies Office Merit Review 2015: GATE Center of Excellence in Sustainable Vehicle Systems

    Broader source: Energy.gov [DOE]

    Presentation given by Clemson University at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about GATE center of excellence...

  4. Vehicle Technologies Office Merit Review 2014: DOE GATE Center of Excellence in Sustainable Vehicle Systems

    Broader source: Energy.gov [DOE]

    Presentation given by Clemson University at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about DOE GATE Center of...

  5. Vehicle Technologies Office Merit Review 2014: GATE: Energy Efficient Vehicles for Sustainable Mobility

    Broader source: Energy.gov [DOE]

    Presentation given by Ohio State University at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about GATE: energy efficient...

  6. Vehicle Technologies Office Merit Review 2014: E-drive Vehicle Sales Analyses

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  7. Vehicle Technologies Office Merit Review 2014: High-Voltage Solid Polymer Batteries for Electric Drive Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by Seeo, Inc. at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high-voltage solid polymer...

  8. Vehicle Technologies Office Merit Review 2015: Technical Cost Modeling for Vehicle Lightweighting

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by IBIS Associates at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about technical cost modeling for...

  9. Vehicle Technologies Office Merit Review 2015: Modeling for Light and Heavy Vehicle Market Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by Energetics at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about modeling for light and heavy...

  10. Vehicle Technologies Office Merit Review 2015: High Energy Lithium Batteries for Electric Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by Envia Systems at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about high energy lithium batteries...

  11. Vehicle Technologies Office Merit Review 2015: A Disruptive Approach to Electric Vehicle Power Electronics

    Broader source: Energy.gov [DOE]

    Presentation given by U of Colorado at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about a disruptive approach to...

  12. Vehicle Technologies Office Merit Review 2014: Idaho National Laboratory Testing of Advanced Technology Vehicles

    Broader source: Energy.gov [DOE]

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

  13. Vehicle Technologies Office Merit Review 2014: Advanced Technology Vehicle Lab Benchmarking- Level 2 (in-depth)

    Broader source: Energy.gov [DOE]

    Presentation given by Argonne National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about level 2 (in-depth...

  14. Vehicle Technologies Office Merit Review 2014: Thermoelectric Waste Heat Recovery Program for Passenger Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by GenTherm at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about thermoelectric waste heat recovery...

  15. Vehicle Technologies Office Merit Review 2015: Lean Miller Cycle System Development for Light-Duty Vehicles

    Broader source: Energy.gov [DOE]

    Presentation given by General Motors at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about lean miller cycle system...

  16. Hydrogen sensor

    DOE Patents [OSTI]

    Duan, Yixiang (Los Alamos, NM); Jia, Quanxi (Los Alamos, NM); Cao, Wenqing (Katy, TX)

    2010-11-23

    A hydrogen sensor for detecting/quantitating hydrogen and hydrogen isotopes includes a sampling line and a microplasma generator that excites hydrogen from a gas sample and produces light emission from excited hydrogen. A power supply provides power to the microplasma generator, and a spectrometer generates an emission spectrum from the light emission. A programmable computer is adapted for determining whether or not the gas sample includes hydrogen, and for quantitating the amount of hydrogen and/or hydrogen isotopes are present in the gas sample.

  17. Development of Advanced Energy Storage Systems for High Power, Lower Energy ? Energy Storage System (LEESS) for Power Assist Hybrid Electric Vehicle (PAHEV) Applications

    Office of Energy Efficiency and Renewable Energy (EERE)

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

  18. Community Ice Sheet Model (CISM2) Development and Marine Ice...

    Office of Scientific and Technical Information (OSTI)

    Conference: Community Ice Sheet Model (CISM2) Development and Marine Ice Sheet Simulations Citation Details In-Document Search Title: Community Ice Sheet Model (CISM2) Development...

  19. Comparative analysis of selected fuel cell vehicles

    SciTech Connect (OSTI)

    NONE

    1993-05-07

    Vehicles powered by fuel cells operate more efficiently, more quietly, and more cleanly than internal combustion engines (ICEs). Furthermore, methanol-fueled fuel cell vehicles (FCVs) can utilize major elements of the existing fueling infrastructure of present-day liquid-fueled ICE vehicles (ICEVs). DOE has maintained an active program to stimulate the development and demonstration o fuel cell technologies in conjunction with rechargeable batteries in road vehicles. The purpose of this study is to identify and assess the availability of data on FCVs, and to develop a vehicle subsystem structure that can be used to compare both FCVs and ICEV, from a number of perspectives--environmental impacts, energy utilization, materials usage, and life cycle costs. This report focuses on methanol-fueled FCVs fueled by gasoline, methanol, and diesel fuel that are likely to be demonstratable by the year 2000. The comparative analysis presented covers four vehicles--two passenger vehicles and two urban transit buses. The passenger vehicles include an ICEV using either gasoline or methanol and an FCV using methanol. The FCV uses a Proton Exchange Membrane (PEM) fuel cell, an on-board methanol reformer, mid-term batteries, and an AC motor. The transit bus ICEV was evaluated for both diesel and methanol fuels. The transit bus FCV runs on methanol and uses a Phosphoric Acid Fuel Cell (PAFC) fuel cell, near-term batteries, a DC motor, and an on-board methanol reformer. 75 refs.

  20. Florida Hydrogen Initiative

    SciTech Connect (OSTI)

    Block, David L

    2013-06-30

    The Florida Hydrogen Initiative (FHI) was a research, development and demonstration hydrogen and fuel cell program. The FHI program objectives were to develop Florida?s hydrogen and fuel cell infrastructure and to assist DOE in its hydrogen and fuel cell activities The FHI program funded 12 RD&D projects as follows: Hydrogen Refueling Infrastructure and Rental Car Strategies -- L. Lines, Rollins College This project analyzes strategies for Florida's early stage adaptation of hydrogen-powered public transportation. In particular, the report investigates urban and statewide network of refueling stations and the feasibility of establishing a hydrogen rental-car fleet based in Orlando. Methanol Fuel Cell Vehicle Charging Station at Florida Atlantic University ? M. Fuchs, EnerFuel, Inc. The project objectives were to design, and demonstrate a 10 kWnet proton exchange membrane fuel cell stationary power plant operating on methanol, to achieve an electrical energy efficiency of 32% and to demonstrate transient response time of less than 3 milliseconds. Assessment of Public Understanding of the Hydrogen Economy Through Science Center Exhibits, J. Newman, Orlando Science Center The project objective was to design and build an interactive Science Center exhibit called: ?H2Now: the Great Hydrogen Xchange?. On-site Reformation of Diesel Fuel for Hydrogen Fueling Station Applications ? A. Raissi, Florida Solar Energy Center This project developed an on-demand forecourt hydrogen production technology by catalytically converting high-sulfur hydrocarbon fuels to an essentially sulfur-free gas. The removal of sulfur from reformate is critical since most catalysts used for the steam reformation have limited sulfur tolerance. Chemochromic Hydrogen Leak Detectors for Safety Monitoring ? N. Mohajeri and N. Muradov, Florida Solar Energy Center This project developed and demonstrated a cost-effective and highly selective chemochromic (visual) hydrogen leak detector for safety monitoring at any facility engaged in transport, handling and use of hydrogen. Development of High Efficiency Low Cost Electrocatalysts for Hydrogen Production and PEM Fuel Cell Applications ? M. Rodgers, Florida Solar Energy Center The objective of this project was to decrease platinum usage in fuel cells by conducting experiments to improve catalyst activity while lowering platinum loading through pulse electrodeposition. Optimum values of several variables during electrodeposition were selected to achieve the highest electrode performance, which was related to catalyst morphology. Understanding Mechanical and Chemical Durability of Fuel Cell Membrane Electrode Assemblies ? D. Slattery, Florida Solar Energy Center The objective of this project was to increase the knowledge base of the degradation mechanisms for membranes used in proton exchange membrane fuel cells. The results show the addition of ceria (cerium oxide) has given durability improvements by reducing fluoride emissions by an order of magnitude during an accelerated durability test. Production of Low-Cost Hydrogen from Biowaste (HyBrTec?) ? R. Parker, SRT Group, Inc., Miami, FL This project developed a hydrogen bromide (HyBrTec?) process which produces hydrogen bromide from wet-cellulosic waste and co-produces carbon dioxide. Eelectrolysis dissociates hydrogen bromide producing recyclable bromine and hydrogen. A demonstration reactor and electrolysis vessel was designed, built and operated. Development of a Low-Cost and High-Efficiency 500 W Portable PEMFC System ? J. Zheng, Florida State University, H. Chen, Bing Energy, Inc. The objectives of this project were to develop a new catalyst structures comprised of highly conductive buckypaper and Pt catalyst nanoparticles coated on its surface and to demonstrate fuel cell efficiency improvement and durability and cell cost reductions in the buckypaper based electrodes. Development of an Interdisciplinary Hydrogen and Fuel Cell Technology Academic Program ? J. Politano, Florida Institute of Technology, Melbourne, FL This project developed a hydrogen and fuel cel