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Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

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

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2006-01-01T23:59:59.000Z

2

Pdc - The Worldwide Leader in Hydrogen Refueling Station Compression...  

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

Pdc - The Worldwide Leader in Hydrogen Refueling Station Compression Pdc - The Worldwide Leader in Hydrogen Refueling Station Compression This presentation by Matther Weaver of Pdc...

3

On-Site Hydrogen Generation & Refueling Station  

E-Print Network [OSTI]

of FC vehicles under real-world conditions Cost analysis vs. target of $3/gge in 2008 On-site Auto Reforming based refueling station DOE Objectives Public education on hydrogen and fuel cells Evaluation cell & HCNG busses in commercial operation ­ Refueling fuel cell & HCNG street sweepers and cars

4

Optimization of compression and storage requirements at hydrogen refueling stations.  

SciTech Connect (OSTI)

The transition to hydrogen-powered vehicles requires detailed technical and economic analyses of all aspects of hydrogen infrastructure, including refueling stations. The cost of such stations is a major contributor to the delivered cost of hydrogen. Hydrogen refueling stations require not only dispensers to transfer fuel onto a vehicle, but also an array of such ancillary equipment as a cascade charging system, storage vessels, compressors and/or pumps/evaporators. This paper provides detailed information on design requirements for gaseous and liquid hydrogen refueling stations and their associated capital and operating costs, which in turn impact hydrogen selling price at various levels of hydrogen demand. It summarizes an engineering economics approach which captures the effect of variations in station size, seasonal, daily and hourly demand, and alternative dispensing rates and pressures on station cost. Tradeoffs in the capacity of refueling station compressors, storage vessels, and the cascade charging system result in many possible configurations for the station. Total costs can be minimized by optimizing that configuration. Using a methodology to iterate among the costs of compression, storage and cascade charging, it was found that the optimum hourly capacity of the compressor is approximately twice the station's average hourly demand, and the optimum capacity of the cascade charging system is approximately 15% of the station's average daily demand. Further, for an hourly demand profile typical of today's gasoline stations, onsite hydrogen storage equivalent to at least 1/3 of the station's average daily demand is needed to accommodate peak demand.

Elgowainy, A.; Mintz, M.; Kelly, B.; Hooks, M.; Paster, M. (Energy Systems); (Nexant, Inc.); (TIAX LLC)

2008-01-01T23:59:59.000Z

5

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

Fueling stations; Cost; Shanghai; Fuel cell vehicles 1.and the delivery cost for fuel cell vehicles, however, itthus hydrogen cost therefore depend on the ?eet of fuel cell

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

6

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

and the delivery cost for fuel cell vehicles, however, itfueling stations, cost, Shanghai, fuel cell vehicles 1.0hydrogen cost therefore depend on the fleet of fuel cell

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

2006-01-01T23:59:59.000Z

7

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

pieces of hardware: 1. Hydrogen production equipment (e.g.when evaluating hydrogen production costs. Many analyses inrespect to size and hydrogen production method. These costs

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

8

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

exposure for hydrogen and fuel cell vehicle technologies.10 gasoline hybrids or 20 hydrogen fuel cell vehicles (eachwheels analysis of hydrogen based fuel-cell vehicle pathways

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

9

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

exposure for hydrogen and fuel cell vehicle technologies10 gasoline hybrids or 20 hydrogen fuel cell vehicles (eachwheels analysis of hydrogen based fuel-cell vehicle pathways

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

2006-01-01T23:59:59.000Z

10

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

High-pressure hydrogen compressor Compressed hydrogenapplies to hydrogen storage vessels and compressors. 2.4.4.vehicles. 3. Compressor: compresses hydrogen gas to achieve

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

11

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

High-pressure hydrogen compressor Compressed hydrogento hydrogen storage vessels and compressors. Feedstock Costvehicles 3. Compressor: compresses hydrogen gas to achieve

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

2006-01-01T23:59:59.000Z

12

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

Costs Annualized Investment Cost, 1000$/yr Total AnnualizedH2 Fueling Stations Investment Cost Cost ($/yr) OperatingH2 Fueling Stations Investment Cost Cost ($/kg) Operating

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

2006-01-01T23:59:59.000Z

13

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

pieces of hardware: 1. Hydrogen production equipment (e.g.existing industrial hydrogen production capacity might alsotons/yr of existing hydrogen production and 3,600 tons/yr of

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2006-01-01T23:59:59.000Z

14

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

storing and transporting hydrogen. Golden, CO: NREL; 1998. [V. Survey of the economics of hydrogen technologies. Golden,liquid or gaseous form. Hydrogen can be produced from a va-

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

15

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

to hydrogen storage vessels and compressors. Feedstock CostHydrogen Production Equipment Purifier Storage System Compressor Dispenser Additional Equipment Installation Costshydrogen equipment costs. Meyers [2] provides an in depth analyses of reformer, compressor, and storage equipment costs.

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2006-01-01T23:59:59.000Z

16

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

analysis Costs of storing and transporting hydrogen A comprehensive comparison of fuel options for fuel cell vehicles

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

17

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

total installed capital cost (TIC) 1% Of TIC 25% Estimate ofcost estimates for six station types SMR 100 a Equipment capital

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

18

Hydrogen Refueling Station Costs in Shanghai  

E-Print Network [OSTI]

stations and vendors (e.g. Air Products and Chemicals, Inc,including Chevron and Air Products and Chemicals, Inc. , asDiesel a. Verified with Air Products representative, Feb

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

2006-01-01T23:59:59.000Z

19

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

Hydrogen production equipment Puri?er Storage system Compressor Dispenser Additional equipment Installation costshydrogen storage vessels and compressors. 2.4.4. Feedstock costhydrogen equipment costs. Meyers [2] pro- vides an in depth analyses of reformer, compressor, and storage equipment costs.

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

20

Sandia National Laboratories: Hydrogen Refueling Stations Analysis Model  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive SolarEducationStation Technology Infrastructure ResearchRefueling Stations

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

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

E-Print Network [OSTI]

4-12: Hydrogen Cost Comparison for Electrolysis Station Withthe hydrogen costs from the HSCM for electrolysis stations

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

22

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

E-Print Network [OSTI]

vs. delivered hydrogen, compressor type, storage pressure).pump High-pressure hydrogen compressor Compressed hydrogenpipeline High-pressure hydrogen compressor Pipeline Station:

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

23

Webinar: Hydrogen Refueling Protocols  

Broader source: Energy.gov [DOE]

Video recording and text version of the webinar titled, Hydrogen Refueling Protocols, originally presented on February 22, 2013.

24

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

E-Print Network [OSTI]

4-12: Hydrogen Cost Comparison for Electrolysis Station WithAnalysis: Electrolysis, 30 kg/day, grid Hydrogen Cost ($/kg)the hydrogen costs from the HSCM for electrolysis stations

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

25

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

E-Print Network [OSTI]

station. H2Gen’s estimates for capital costs are also lowerestimates and show high variability (26%-117% of capital costs).capital costs of about $250,000. Existing hydrogen station cost analyses tend to under-estimate

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

26

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

E-Print Network [OSTI]

Hydrogen Production .pieces of hardware: 1. Hydrogen production equipment (e.g.when evaluating hydrogen production costs and sales prices.

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

27

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

E-Print Network [OSTI]

hydrogen storage Hydrogen pipeline Gas meter Compressedbuilt near an existing hydrogen pipeline have the advantagetruck delivery. A hydrogen pipeline already exists between

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

28

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

E-Print Network [OSTI]

hydrogen dispenser Hydrogen pipeline High-pressure hydrogenbuilt near an existing hydrogen pipeline have the advantagetruck delivery. A hydrogen pipeline already exists between

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

29

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

E-Print Network [OSTI]

pieces of hardware: 1. Hydrogen production equipment (e.g.Hydrogen Production..when evaluating hydrogen production costs and sales prices.

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

30

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

E-Print Network [OSTI]

of Reciprocating Hydrogen Compressor Costs: (Industry)Summary of Diaphragm Hydrogen Compressor Costs (Industry)vs. delivered hydrogen, compressor type, storage pressure).

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

31

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

E-Print Network [OSTI]

of Reciprocating Hydrogen Compressor Costs: (Industry)of Diaphragm Hydrogen Compressor Costs (Industry) Capacity (kWh/kg includes compressor) Capital Costs Hydrogen Equipment

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

32

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

E-Print Network [OSTI]

e.g. co-locate with gasoline station, bus-yard, or officeintegrated into existing gasoline stations with 8 dispensersof a liquid H 2 and gasoline station layout. Figure 4-9:

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

33

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

E-Print Network [OSTI]

located at an existing gasoline station. One could use othere.g. co-locate with gasoline station, bus-yard, or officeequivalent to about 6% of gasoline stations in California 4.

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

34

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

E-Print Network [OSTI]

a Key Link to a Hydrogen Fuel Cell Vehicle Infrastructure? ”kg/day unit. hybrids or 20 hydrogen fuel cell vehicles (eachand Development of a PEM Fuel Cell, Hydrogen Reformer, and

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

35

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

E-Print Network [OSTI]

3-7: Booster Compressor Costs 3.5 Hydrogen PurificationkWh/kg includes compressor) Capital Costs Hydrogen EquipmentHydrogen Equipment Purifier Storage System Compressor Dispenser Additional Equipment Installation Costs

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

36

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

E-Print Network [OSTI]

a fuel cell or hydrogen combustion engine “gen-set. ” ByCell H 2 = hydrogen ICE = internal-combustion engine kg =

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

37

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

E-Print Network [OSTI]

hydrogen dispenser Reverse osmosis and deionizer waterAlkaline Electrolyzer Reverse osmosis and deionizer water

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

38

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

E-Print Network [OSTI]

hydrogen dispenser Water Reverse osmosis and deionizer waterAlkaline Electrolyzer Reverse osmosis and deionizer water

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

39

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

E-Print Network [OSTI]

4: Energy Station Grid electricity Cogen Heat Exhaust (CO2)Recycled Reformate Grid electricity Cogen Heat Electricity

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

40

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

E-Print Network [OSTI]

Installed Capital Figure 4-21: Cost Estimates for 1,000 kg/station. H2Gen’s estimates for capital costs are also lowerestimates and show high variability (26%-117% of capital costs).

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

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

E-Print Network [OSTI]

DOE Hydrogen Program Review, Air Products and Chemicals Inc.data and information. Air Products and Chemicals BOC BP Calstations and vendors (e.g. Air Products, Stuart, H2Gen). All

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

42

Analysis of Cost-Effective Off-Board Hydrogen Storage and Refueling Stations  

SciTech Connect (OSTI)

This report highlights design and component selection considerations for compressed gas hydrogen fueling stations operating at 5000 psig or 350 bar. The primary focus is on options for compression and storage – in terms of practical equipment options as well as various system configurations and how they influence delivery performance and station economics.

Ted Barnes; William Liss

2008-11-14T23:59:59.000Z

43

HYAPPROVAL HANDBOOK FOR THE APPROVAL OF HYDROGEN REFUELLING STATIONS FIRST PRELIMINARY ACHIEVEMENTS  

E-Print Network [OSTI]

economy, but this role is almost exclusively as a raw material for the chemical industry; hydrogen and transportation sector faces hurdles that need to be overcome in the transition to a hydrogen utilising energy for dispensing the same type of fuel). The objectives of HyApproval are to finalise the HRS draft guideline

44

Fact #816: February 10, 2014 Natural Gas Refueling Stations Grow...  

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

6: February 10, 2014 Natural Gas Refueling Stations Grow Over the Last Ten Years Fact 816: February 10, 2014 Natural Gas Refueling Stations Grow Over the Last Ten Years In 2003...

45

E-Print Network 3.0 - airborne refueling demonstration Sample...  

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

Refueling Station Demonstration Projects Appendix B. List of Recent Patents Relevant to Small Scale Hydrogen... Demonstrations Increasingly, hydrogen refueling infrastructure...

46

E-Print Network 3.0 - automatic refueling simulation Sample Search...  

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

Refueling Station Demonstration Projects Appendix B. List of Recent Patents Relevant to Small Scale Hydrogen... at refueling stations for hydrogen- fueled vehicles. Small...

47

Turn of the century refueling: A review of innovations in early gasoline refueling methods and analogies for hydrogen  

E-Print Network [OSTI]

NJ. Koenig, R. , 1984. Gasoline alley: service stations area parametric analysis of US gasoline station networks. Inof innovations in early gasoline refueling methods and

Melaina, Marc W

2007-01-01T23:59:59.000Z

48

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

E-Print Network [OSTI]

STORAGE COMPRESSION CNG REFUELING STATION CNG CLV & APCI CLV &CLV & APCIAPCI Figure 1: Overall Integration hydrogen to vehicles. The hydrogen compression, storage, blending and dispensing systems will be installed Venki Raman Air Products and Chemicals Inc. Allentown, PA 18195 Tel: 610-481-8336 E-mail: ramansv

49

Fact #832: August 4, 2014 Over Half of the Refueling Stations...  

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

2: August 4, 2014 Over Half of the Refueling Stations in the U.S. and Canada Sell Diesel Fuel Fact 832: August 4, 2014 Over Half of the Refueling Stations in the U.S. and Canada...

50

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

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

H2 Refuel H-Prize Aims to Make Fueling Hydrogen Powered Vehicles Easier than Ever H2 Refuel H-Prize Aims to Make Fueling Hydrogen Powered Vehicles Easier than Ever December 29,...

51

Comparing air quality impacts of hydrogen and gasoline  

E-Print Network [OSTI]

pathway, with hydrogen production at refueling stations (with centralized hydrogen production and gaseous hydrogenwith centralized hydrogen production and liquid hydrogen (

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

2008-01-01T23:59:59.000Z

52

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

E-Print Network [OSTI]

purification Waste stream Figure 12 Hydrogen refueling station employing a small-scalepurification Waste stream Figure B4 Hydrogen refueling station employing a small-scale

Nicholas, Michael A; Ogden, J

2010-01-01T23:59:59.000Z

53

Operating experience with a liquid-hydrogen fueled Buick and refueling system  

SciTech Connect (OSTI)

An investigation of liquid-hydrogen storage and refueling systems for vehicular applications was made in a recently completed project. The vehicle used in the project was a 1979 Buick Century sedan with a 3.8-L displacement turbocharged V6 engine and an automatic transmission. The vehicle had a fuel economy for driving in the high altitude Los Alamos area that was equivalent to 2.4 km/L of liquid hydrogen or 8.9 km/L of gasoline on an equivalent energy basis. About 22% less energy was required using hydrogen rather than gasoline to go a given distance based on the Environmental Protection Agency estimate of 7.2 km/L of gasoline for this vehicle. At the end of the project the engine had been operated for 138 h and the car driven 3633 km during the 17 months that the vehicle was operated on hydrogen . Two types of onboard liquid-hydrogen storage tanks were tested in the vehicle: the first was an aluminum Dewar with a liquid-hydrogen capacity of 110 L; the second was a Dewar with an aluminum outer vessel, two copper vapor-cooled thermal radiation shields, and a stainless steel inner vessel with a liquid-hydrogen capacity of 155 L. The Buick had an unrefueled range of about 274 km with the first liquid-hydrogen tank and about 362 km with the second. The Buick was fueled at least 65 times involving a minimum of 8.1 kL of liquid hydrogen using various liquid-hydrogen storage Dewars at Los Alamos and a semiautomatic refueling station. A refueling time of nine minutes was achieved, and liquid hydrogen losses during refueling were measured. The project has demonstrated that liquid-hydrogen storage onboard a vehicle, and its refueling, can be accomplished over an extended period without any major difficulties; nevertheless, appropriate testing is still needed to quantitatively address the question of safety for liquid-hydrogen storage onboard a vehicle.

Stewart, W.F.

1982-01-01T23:59:59.000Z

54

After the gas station : redevelopment opportunities from rethinking America's vehicle refueling infrastructure  

E-Print Network [OSTI]

Gas stations are found throughout the US, but their ubiquity causes them to go largely unnoticed. Because their purpose - refueling vehicles - is so uniform and so integral to the existing automotive transportation system, ...

Turco, Andrew

2014-01-01T23:59:59.000Z

55

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

and vendors (e.g. Air Products and Chemicals, Inc. , Stuartin- cluding Chevron and Air Products and Chemicals, Inc. ,$/hr km $/liter with air products representative, February

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

56

Hydrogen refueling station costs in Shanghai  

E-Print Network [OSTI]

Elec Del Cali: Del Investment Cost Delivery Cost OperatingCost Feedstock Cost Investment Cost Delivery Cost Operatingcosts Annualized investment cost, 1000$/yr Total annualized

Weinert, Jonathan X.; Shaojun, Liu; Ogden, Joan M; Jianxin, Ma

2007-01-01T23:59:59.000Z

57

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

SciTech Connect (OSTI)

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.

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

2008-07-01T23:59:59.000Z

58

Hydrogen Filling Station  

SciTech Connect (OSTI)

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:

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

2010-02-24T23:59:59.000Z

59

Interested in Hydrogen and Fuel Cell Technologies? Help Shape the H2 Refuel H-Prize Competition  

Office of Energy Efficiency and Renewable Energy (EERE)

Find out how you can help improve the H-Prize H2 Refuel competition, which involves designing a small-scale hydrogen refueler system for homes, community centers, or businesses.

60

Refuel Colorado  

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

Colorado Propane Gas Association, the West Slope CNG Collaborative, and the Colorado Hydrogen Coalition Colorado Energy Office | www.colorado.govenergy Refuel Colorado - Alt...

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Hydrogen Delivery - Basics | Department of Energy  

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

Delivery Hydrogen Delivery - Basics Hydrogen Delivery - Basics Photo of light-duty vehicle at hydrogen refueling station. Infrastructure is required to move hydrogen from the...

62

Experimental investigation of onboard storage and refueling systems for liquid-hydrogen-fueled vehicles  

SciTech Connect (OSTI)

A 2-1/2-year baseline experimental hydrogen-fueled automotive vehicle project was conducted to evaluate and document state-of-the-art capabilities in engine conversion for hydrogen operation, liquid-hydrogen onboard storage, and liquid-hydrogen refueling. The engine conversion, onboard liquid-hydrogen storage tank, and liquid-hydrogen refueling system used in the project represented readily available equipment or technology when the project began. The project information documented herein can serve as a basis of comparison with which to evaluate future vehicles that are powered by hydrogen or other alternative fuels, with different engines, and different fuel-storage methods. The results of the project indicate that liquid-hydrogen storage observed an operating vehicle and routine refueling of the vehicle can be accomplished over an extended period without any major difficulty. Two different liquid-hydrogen vehicle onboard storage tanks designed for vehicular applications were tested in actual road operation: the first was an aluminum dewar with a liquid-hydrogen capacity of 110 l; the second was a Dewar with an aluminum outer vessel, two copper, vapor-cooled thermal-radiation shields, and a stainless-steel inner vessel with a liquid-hydrogen capacity of 155 l. The car was refueled with liquid hydrogen at least 65 times involving more than 8.1 kl of liquid hydrogen during the 17 months that the car was operated on liquid hydrogen. The vehicle, a 1979 Buick Century sedan with a 3.8-l-displacement turbocharged V6 engine, was driven for 3633 km over the road on hydrogen. The vehicle had a range without refueling of about 274 km with the first liquid-hydrogen tank and about 362 km with the second tank. The vehicle achieved 2.4 km/l of liquid hydrogen which corresponds to 9.4 km/l gasoline on an equivalent energy basis.

Stewart, W.F.

1982-09-01T23:59:59.000Z

63

Qualitative Risk Assessment for an LNG Refueling Station and Review of Relevant Safety Issues  

SciTech Connect (OSTI)

This report is a qualitative assessment of the public and worker risk involved with the operation of a liquefied natural gas (LNG) vehicle refueling facility. This study includes facility maintenance and operations, tank truck deliveries, and end-use vehicle fueling; it does not treat the risks of LNG vehicles on roadways. Accident initiating events are identified by using a Master Logic Diagram, a Failure Modes and Effects Analysis, and historical operating experiences. The event trees were drawn to depict possible sequences of mitigating events following the initiating events. The phenomenology of LNG and other vehicle fuels is discussed to characterize the hazard posed by LNG usage. Based on the risk modeling and analysis, recommendations are given to improve the safety of LNG refueling stations in the areas of procedures and training, station design, and the dissemination of ``best practice`` information throughout the LNG community.

Siu, N.; Herring, J.S.; Cadwallader, L.; Reece, W.; Byers, J.

1998-02-01T23:59:59.000Z

64

Interim qualitative risk assessment for an LNG refueling station and review of relevant safety issues  

SciTech Connect (OSTI)

This report is a qualitative assessment of the public and worker risk involved with the operation of a liquefied natural (LNG) vehicle refueling facility. This study includes facility maintenance and operations, tanker truck delivers and end-use vehicle fueling; it does not treat the risks of LNG vehicles on roadways. Accident initiating events are identified by using a Master Logic Diagram, a Failure Modes and Effects analysis and historical operating experiences. The event trees were drawn to depict possible sequences of mitigating events following the initiating events. The phenomenology of LNG and other vehicle fuels is discussed to characterize the hazard posed by LNG usage. Based on the risk modeling and analysis, recommendations are given to improve the safety of LNG refueling stations in the areas of procedures and training, station design, and the dissemination of best practice information throughout the LNG community.

Siu, N.; Herring, S.; Cadwallader, L.; Reece, W.; Byers, J.

1997-07-01T23:59:59.000Z

65

List of Refueling Stations Incentives | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpInc Place:KeystoneSolarList ofPassive Solar SpaceStations Incentives

66

Hydrogen Vehicles and Refueling Infrastructure in India | Department of  

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:YearRound-UpHeatMulti-Dimensional Subject:GroundtoProductionEnergy Refueling Infrastructure in

67

Fact #832: August 4, 2014 Over Half of the Refueling Stations in the U.S. and Canada Sell Diesel Fuel- Dataset  

Broader source: Energy.gov [DOE]

Excel file with dataset for Fact #832: Over Half of the Refueling Stations in the U.S. and Canada Sell Diesel Fuel

68

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

SciTech Connect (OSTI)

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).

Steward, D.; Zuboy, J.

2014-10-01T23:59:59.000Z

69

Questions, Answers, and Clarifications Addendum 2 Hydrogen Refueling Infrastructure Solicitation  

E-Print Network [OSTI]

Competition, if only a percentage of $3,150,000 available funds is used for one 100% renewable hydrogen For the 100% Renewable Hydrogen Competition, if $3,150,000 of the available funds is used to fund a portion competition is intentionally prioritized so that 100% renewable hydrogen is funded before the funding is used

70

Analyzing Natural Gas Based Hydrogen Infrastructure - Optimizing Transitions from Distributed to Centralized H2 Production  

E-Print Network [OSTI]

Hydrogen Refueling Stations SMR station Pipeline Station SMR Module Cost (HGM-1000) SMR Module Output 600 kg/day Compressor Base Cost (

Yang, Christopher; Ogden, Joan M

2005-01-01T23:59:59.000Z

71

Hydrogen Home Refueling: Status, Key Issues, and Challenges  

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:YearRound-UpHeatMulti-Dimensional Subject:Groundto ApplyRoadmap HydrogenHydrogenGenerator

72

Refueling Infrastructure for Alternative Fuel Vehicles: Lessons...  

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

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

73

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

SciTech Connect (OSTI)

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.

Edward F. Kiczek

2007-08-31T23:59:59.000Z

74

Pdc - The Worldwide Leader in Hydrogen Refueling Station Compression |  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L d F SSalesOE0000652Grow Your EnergyTechnology toPaul M.

75

November 10, 2004: First hydrogen refueling station opens in Washington,  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in3.pdfEnergyDepartment of Energy Advanced1, 2014 EIS-0474: EPADepartmentGökhanDC. |

76

Hydrogen Fuel Cell Vehicles  

E-Print Network [OSTI]

for the hydrogen refueling station. Compressor cost: inputcost) Compressor power requirement: input data 288.80 Initial temperature of hydrogen (Compressor cost per unit of output ($/hp/million standard ft [SCF] of hydrogen/

Delucchi, Mark

1992-01-01T23:59:59.000Z

77

(Hydrogen) Service Stations 101 Steven M. Schlasner  

E-Print Network [OSTI]

(Hydrogen) Service Stations 101 Steven M. Schlasner September 22, 2004 #12;2 DISCLAIMER Opinions · Comparison of Conventional with Hydrogen Fueling Stations · Hydrogen Fueling Life Cycle · Practical Design,000 retail outlets (350 company-owned) in 44 states · Brands: Conoco, Phillips 66, 76 · 32,800 miles pipeline

78

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)

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.

Greene, David L [ORNL; Duleep, Gopal [HD Systems

2013-06-01T23:59:59.000Z

79

Hydrogen Fueling Infrastructure Research and Station Technology...  

Energy Savers [EERE]

Infrastructure Research and Station Technology Download presentation slides from the DOE Fuel Cell Technologies Office webinar "An Overview of the Hydrogen Fueling Infrastructure...

80

Refueling Availability for Alternative Fuel Vehicle Markets: Sufficient Urban Station Coverage  

E-Print Network [OSTI]

ed Basin Dataset on Urban Gasoline Stations. Institute ofavailability Gasoline stations abstract Alternative fueldistribution, the existing gasoline station networks in many

Melaina, Marc W; Bremson, Joel

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Department of Energy Announces $64 Million in Hydrogen Research...  

Office of Environmental Management (EM)

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...

82

A Near-Term Economic Analysis of Hydrogen Fueling Stations  

E-Print Network [OSTI]

0.07/kWh has on hydrogen cost for electrolysis type station.3-12: Hydrogen Cost Comparison for Electrolysis Station,3-12: Hydrogen Cost Comparison for Electrolysis Station, NAS

Weinert, Jonathan X.

2005-01-01T23:59:59.000Z

83

A Near-term Economic Analysis of Hydrogen Fueling Stations  

E-Print Network [OSTI]

0.07/kWh has on hydrogen cost for electrolysis type station.3-12: Hydrogen Cost Comparison for Electrolysis Station,3-12: Hydrogen Cost Comparison for Electrolysis Station, NAS

Weinert, Jonathan X.

2005-01-01T23:59:59.000Z

84

Hydrogen Fueling Infrastructure Research and Station Technology  

Broader source: Energy.gov [DOE]

Presentation slides from the DOE Fuel Cell Technologies Office webinar "An Overview of the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) Project" held on November 18, 2014.

85

Technical Analysis of the Hydrogen Energy Station Concept, Phase I and Phase II  

SciTech Connect (OSTI)

Phase I Due to the growing interest in establishing a domestic hydrogen infrastructure, several hydrogen fueling stations already have been established around the country as demonstration units. While these stations help build familiarity with hydrogen fuel in their respective communities, hydrogen vehicles are still several years from mass production. This limited number of hydrogen vehicles translates to a limited demand for hydrogen fuel, a significant hurdle for the near-term establishment of commercially viable hydrogen fueling stations. By incorporating a fuel cell and cogeneration system with a hydrogen fueling station, the resulting energy station can compensate for low hydrogen demand by providing both hydrogen dispensing and combined heat and power (CHP) generation. The electrical power generated by the energy station can be fed back into the power grid or a nearby facility, which in turn helps offset station costs. Hydrogen production capacity not used by vehicles can be used to support building heat and power loads. In this way, an energy station can experience greater station utility while more rapidly recovering capital costs, providing an increased market potential relative to a hydrogen fueling station. At an energy station, hydrogen is generated on-site. Part of the hydrogen is used for vehicle refueling and part of the hydrogen is consumed by a fuel cell. As the fuel cell generates electricity and sends it to the power grid, excess heat is reclaimed through a cogeneration system for use in a nearby facility. Both the electrical generation and heat reclamation serve to offset the cost of purchasing the equivalent amount of energy for nearby facilities and the energy station itself. This two-phase project assessed the costs and feasibility of developing a hydrogen vehicle fueling station in conjunction with electricity and cogenerative heat generation for nearby Federal buildings. In order to determine which system configurations and operational patterns would be most viable for an energy station, TIAX developed several criteria for selecting a representative set of technology configurations. TIAX applied these criteria to all possible technology configurations to determine an optimized set for further analysis, as shown in Table ES-1. This analysis also considered potential energy station operational scenarios and their impact upon hydrogen and power production. For example, an energy station with a 50-kWe reformer could generate enough hydrogen to serve up to 12 vehicles/day (at 5 kg/fill) or generate up to 1,200 kWh/day, as shown in Figure ES-1. Buildings that would be well suited for an energy station would utilize both the thermal and electrical output of the station. Optimizing the generation and utilization of thermal energy, hydrogen, and electricity requires a detailed look at the energy transfer within the energy station and the transfer between the station and nearby facilities. TIAX selected the Baseline configuration given in Table ES-1 for an initial analysis of the energy and mass transfer expected from an operating energy station. Phase II The purpose of this technical analysis was to analyze the development of a hydrogen-dispensing infrastructure for transportation applications through the installation of a 50-75 kW stationary fuel cell-based energy station at federal building sites. The various scenarios, costs, designs and impacts of such a station were quantified for a hypothetical cost-shared program that utilizes a natural gas reformer to provide hydrogen fuel for both the stack(s) and a limited number of fuel cell powered vehicles, with the possibility of using cogeneration to support the building heat load.

TIAX, LLC

2005-05-04T23:59:59.000Z

86

Hydrogen Fueling - Coming Soon to a Station Near You (Brochure)  

SciTech Connect (OSTI)

Fact sheet providing information useful to local permitting officials facing hydrogen fueling station proposals.

Not Available

2009-04-01T23:59:59.000Z

87

Vehicle Technologies Office Merit Review 2014: Refuel Colorado...  

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

Refuel Colorado Vehicle Technologies Office Merit Review 2014: Refuel Colorado Presentation given by Colorado Energy Office at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle...

88

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]

in the analysis of hydrogen energy stations, additionalattractiveness of the hydrogen energy station scheme in bothECONOMIC ANALYSIS OF HYDROGEN ENERGY STATION CONCEPTS: ARE '

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

2002-01-01T23:59:59.000Z

89

Hydrogen Refueling System Based on Autothermal Cyclic Reforming Ravi V. Kumar, George N. Kastanas, Shawn Barge,  

E-Print Network [OSTI]

the hydrogen from the storage tanks to the hydrogen vehicle. Praxair will develop the PSA unit, the hydrogen

90

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

E-Print Network [OSTI]

control valves in the storage system lines, and ensure theSize Cost vs. Size for Storage System Size (kg) PV=100 PV=Equipment Purifier Storage System Compressor Dispenser

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

91

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

E-Print Network [OSTI]

Fuel Cell_PAFC Fuel Cell_PEM Cost ($/kW) Primary Author YearForecasting the Costs of Automotive PEM Fuel Cells UsingThe operating cost for the PEM Fuel Cell/Reformer energy

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

92

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

E-Print Network [OSTI]

The operating cost for the PEM Fuel Cell/Reformer energyForecasting the Costs of Automotive PEM Fuel Cells UsingCosts of Generating Power with Stationary and Motor Vehicle PEM Fuel Cell

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

93

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

E-Print Network [OSTI]

MCFC Fuel Cell_MCFC Fuel Cell_PAFC Fuel Cell_PEM Fuel Cell_PEM Fuel Cell_PEM Fuel Cell_PEM Fuel Cell_PEM Fuel Cell_PEM Fuel Cell_PEM

Lipman, T E; Weinert, Jonathan X.

2006-01-01T23:59:59.000Z

94

Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis...  

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

Station in Honolulu, Hawaii Feasibility Analysis Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis This feasibility report assesses the technical and economic...

95

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

E-Print Network [OSTI]

on the attitude towards hydrogen fuel cell buses in the CUTEthe attitude towards hydrogen fuel cell buses in Stockholm.8680 BEHAVIORAL RESPONSE TO HYDROGEN FUEL CELL VEHICLES AND

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

2009-01-01T23:59:59.000Z

96

Hydrogen fueling station development and demonstration  

SciTech Connect (OSTI)

This is the final report of a one-year, Laboratory-Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). This project sought to develop and demonstrate a hydrogen fueling station for vehicles. Such stations are an essential infrastructural element in the practical application of hydrogen as vehicle fuel, and a number of issues such as safety, efficiency, design, and operating procedures can only be accurately addressed by a practical demonstration. Regardless of whether the vehicle is powered by an internal combustion engine or fuel cell, or whether the vehicle has a liquid or gaseous fuel tank, the fueling station is a critical technology that is the link between the local storage facility and the vehicle.

Edeskuty, F.J.; Daney, D.; Daugherty, M.; Hill, D.; Prenger, F.C.

1996-09-01T23:59:59.000Z

97

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

E-Print Network [OSTI]

combustion engine transit bus demonstration and hydrogenHydrogen FCVs have some important differences from gasoline internal combustion engine (

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

2009-01-01T23:59:59.000Z

98

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

E-Print Network [OSTI]

Partnership Finalizes Hydrogen Energy Roadmap,” World WideCommercialization Strategy for Hydrogen Energy Technologies,Economic Analysis of Hydrogen Energy Station Concepts: Are “

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

99

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

E-Print Network [OSTI]

a background on alternative fuel acceptance research, withexperience with alternative fuels, impressions of hydrogenRespondent experience with alternative fuels and hydrogen 3)

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

2009-01-01T23:59:59.000Z

100

H2A Hydrogen Delivery Infrastructure Analysis Models and Conventional Pathway Options Analysis Results  

E-Print Network [OSTI]

H2A Hydrogen Delivery Infrastructure Analysis Models and Conventional Pathway Options Analysis ...........................................................................2-1 H2A Hydrogen Delivery Models 2.1.5.2 ......................................................................2-10 Refueling Station Compressor 2.1.5.3 ............................2-11 Refueling Station Liquid

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

BP and Hydrogen Pipelines DOE Hydrogen Pipeline Working Group Workshop  

E-Print Network [OSTI]

BP and Hydrogen Pipelines DOE Hydrogen Pipeline Working Group Workshop August 30-31, 2005 Gary P · UK partnership opened the first hydrogen demonstration refueling station · Two hydrogen pipelines l · " i i l i 2 i i ll i i l pl ifi i · 8" ly idl i i l s Hydrogen Pipelines Two nes, on y a brand

102

Validation of an Integrated Hydrogen Energy Station  

SciTech Connect (OSTI)

This report presents the results of a 10-year project conducted by Air Products and Chemicals, Inc. (Air Products) to determine the feasibility of coproducing hydrogen with electricity. The primary objective was to demonstrate the technical and economic viability of a hydrogen energy station using a high-temperature fuel cell designed to produce power and hydrogen. This four-phase project had intermediate go/no-go decisions and the following specific goals: �¢���¢ Complete a technical assessment and economic analysis of the use of high-temperature fuel cells, including solid oxide and molten carbonate, for the co-production of power and hydrogen (energy park concept). �¢���¢ Build on the experience gained at the Las Vegas H2 Energy Station and compare/contrast the two approaches for co-production. �¢���¢ Determine the applicability of co-production from a high-temperature fuel cell for the existing merchant hydrogen market and for the emerging hydrogen economy. �¢���¢ Demonstrate the concept on natural gas for six months at a suitable site with demand for both hydrogen and electricity. �¢���¢ Maintain safety as the top priority in the system design and operation. �¢���¢ Obtain adequate operational data to provide the basis for future commercial activities, including hydrogen fueling stations. Work began with the execution of the cooperative agreement with DOE on 30 September 2001. During Phase 1, Air Products identified high-temperature fuel cells as having the potential to meet the coproduction targets, and the molten carbonate fuel cell system from FuelCell Energy, Inc. (FuelCell Energy) was selected by Air Products and DOE following the feasibility assessment performed during Phase 2. Detailed design, construction and shop validation testing of a system to produce 250 kW of electricity and 100 kilograms per day of hydrogen, along with site selection to include a renewable feedstock for the fuel cell, were completed in Phase 3. The system also completed six months of demonstration operation at the wastewater treatment facility operated by Orange County Sanitation District (OCSD, Fountain Valley, CA). As part of achieving the objective of operating on a renewable feedstock, Air Products secured additional funding via an award from the California Air Resources Board. The South Coast Air Quality Management District also provided cost share which supported the objectives of this project. System operation at OCSD confirmed the results from shop validation testing performed during Phase 3. Hydrogen was produced at rates and purity that met the targets from the system design basis, and coproduction efficiency exceeded the 50% target set in conjunction with input from the DOE. Hydrogen production economics, updated from the Phase 2 analysis, showed pricing of $5 to $6 per kilogram of hydrogen using current gas purification systems. Hydrogen costs under $3 per kilogram are achievable if next-generation electrochemical separation technologies become available.

Edward C. Heydorn

2012-10-26T23:59:59.000Z

103

American Recovery & Reinvestment Act: Fuel Cell Hybrid Power Packs and Hydrogen Refueling for Lift Trucks  

SciTech Connect (OSTI)

HEB Grocery Company, Inc. (H-E-B) is a privately-held supermarket chain with 310 stores throughout Texas and northern Mexico. H-E-B converted 14 of its lift reach trucks to fuel cell power using Nuvera Fuel Cells’ PowerEdge™ units to verify the value proposition and environmental benefits associated with the technology. Issues associated with the increasing power requirements of the distribution center operation, along with high ambient temperature in the summer and other operating conditions (such as air quality and floor surface condition), surfaced opportunities for improving Nuvera’s PowerEdge fuel cell system design in high-throughput forklift environments. The project included on-site generation of hydrogen from a steam methane reformer, called PowerTap™ manufactured by Nuvera. The hydrogen was generated, compressed and stored in equipment located outside H-E-B’s facility, and provided to the forklifts by hydrogen dispensers located in high forklift traffic areas. The PowerEdge fuel cell units logged over 25,300 operating hours over the course of the two-year project period. The PowerTap hydrogen generator produced more than 11,100 kg of hydrogen over the same period. Hydrogen availability at the pump was 99.9%. H-E-B management has determined that fuel cell forklifts help alleviate several issues in its distribution centers, including truck operator downtime associated with battery changing, truck and battery maintenance costs, and reduction of grid electricity usage. Data collected from this initial installation demonstrated a 10% productivity improvement, which enabled H-E-B to make economic decisions on expanding the fleet of PowerEdge and PowerTap units in the fleet, which it plans to undertake upon successful demonstration of the new PowerEdge reach truck product. H-E-B has also expressed interst in other uses of hydrogen produced on site in the future, such as for APUs used in tractor trailers and refrigerated transport trucks in its fleet.

Block, Gus

2011-07-31T23:59:59.000Z

104

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

E-Print Network [OSTI]

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

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

2005-01-01T23:59:59.000Z

105

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

Office of Environmental Management (EM)

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...

106

Hydrogen energy systems studies  

SciTech Connect (OSTI)

In this report the authors describe results from technical and economic assessments carried out during the past year with support from the USDOE Hydrogen R&D Program. (1) Assessment of technologies for small scale production of hydrogen from natural gas. Because of the cost and logistics of transporting and storing hydrogen, it may be preferable to produce hydrogen at the point of use from more readily available energy carriers such as natural gas or electricity. In this task the authors assess near term technologies for producing hydrogen from natural gas at small scale including steam reforming, partial oxidation and autothermal reforming. (2) Case study of developing a hydrogen vehicle refueling infrastructure in Southern California. Many analysts suggest that the first widespread use of hydrogen energy is likely to be in zero emission vehicles in Southern California. Several hundred thousand zero emission automobiles are projected for the Los Angeles Basin alone by 2010, if mandated levels are implemented. Assuming that hydrogen vehicles capture a significant fraction of this market, a large demand for hydrogen fuel could evolve over the next few decades. Refueling a large number of hydrogen vehicles poses significant challenges. In this task the authors assess near term options for producing and delivering gaseous hydrogen transportation fuel to users in Southern California including: (1) hydrogen produced from natural gas in a large, centralized steam reforming plant, and delivered to refueling stations via liquid hydrogen truck or small scale hydrogen gas pipeline, (2) hydrogen produced at the refueling station via small scale steam reforming of natural gas, (3) hydrogen produced via small scale electrolysis at the refueling station, and (4) hydrogen from low cost chemical industry sources (e.g. excess capacity in refineries which have recently upgraded their hydrogen production capacity, etc.).

Ogden, J.M.; Kreutz, T.G.; Steinbugler, M. [Princeton Univ., NJ (United States)] [and others

1996-10-01T23:59:59.000Z

107

DEVELOPMENT OF A TURNKEY COMMERCIAL HYDROGEN FUELING STATION  

E-Print Network [OSTI]

of the hydrogen fuel economy for buses, fleet vehicles, and ultimately personal vehicles. In order to demonstrate to the reforming of natural gas to produce a reformate stream; · Develop an efficient, cost-effective means the basis for future commercial Fueling Stations. 1 Proceedings of the 2002 U.S. DOE Hydrogen Program Review

108

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

E-Print Network [OSTI]

on the attitude towards hydrogen fuel cell buses in the CUTEBEHAVIORAL RESPONSE TO HYDROGEN FUEL CELL VEHICLES ANDBEHAVIORAL RESPONSE TO HYDROGEN FUEL CELL VEHICLES AND

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

2008-01-01T23:59:59.000Z

109

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

E-Print Network [OSTI]

combustion engine transit bus demonstration and hydrogenHydrogen FCVs have some important differences from gasoline internal combustion engine (

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

2008-01-01T23:59:59.000Z

110

Vehicle Technologies Office Merit Review 2014: Refuel Colorado  

Broader source: Energy.gov [DOE]

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

111

Hydrogen Fueling Infrastructure Research and Station Technology  

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:YearRound-UpHeatMulti-Dimensional Subject:Groundto ApplyRoadmap HydrogenHydrogen Fuel

112

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

E-Print Network [OSTI]

station via small scale steamreforming of natural gas, * hydrogenproduced in a large,centralized steamreforming plant, anddelivered via small scale hydrogen gaspipeline to refueling stations, * hydrogen(e.g. excesscapacity in ammonia plants, refineries which have recently upgraded their hydrogen production capacity, etc

113

Technical Analysis: Integrating a Hydrogen Energy Station into a Federal Building  

E-Print Network [OSTI]

Technical Analysis: Integrating a Hydrogen Energy Station into a Federal Building Stefan Unnasch. Hydrogen Fueling Requirements Building hydrogen energy stations requires further efforts to reduce costs Energy Station The combined production of fuel cell power and hydrogen at the same facility

114

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

E-Print Network [OSTI]

y d r o g e n Energy Stations New York State Energy Researchin an effort led by the New York State Energy Research andNYSERDA) (2005), “New York Hydrogen Energy Roadmap,” NYSERDA

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

115

Survey Results and Analysis of the Cost and Efficiency of Various Operating Hydrogen Fueling Stations  

SciTech Connect (OSTI)

Existing Hydrogen Fueling Stations were surveyed to determine capital and operational costs. Recommendations for cost reduction in future stations and for research were developed.

Cornish, John

2011-03-05T23:59:59.000Z

116

Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis  

SciTech Connect (OSTI)

The Department of Energy Hydrogen & Fuel Cells Program Plan (September 2011) identifies the use of hydrogen for government and fleet electric vehicles as a key step for achieving “reduced greenhouse gas emissions; reduced oil consumption; expanded use of renewable power …; highly efficient energy conversion; fuel flexibility …; reduced air pollution; and highly reliable grid-support.” This report synthesizes several pieces of existing information that can inform a decision regarding the viability of deploying a hydrogen (H2) fueling station at the Fort Armstrong site in Honolulu, Hawaii.

Porter Hill; Michael Penev

2014-08-01T23:59:59.000Z

117

Alternative Fuels Data Center: Hydrogen Fueling Stations  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAreSmartWayElectricity Fuel Basics toWithHybridHydrogenFueling

118

Refueling Stations | Open Energy Information  

Open Energy Info (EERE)

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

119

Hydrogen Storage -Overview George Thomas, Hydrogen Consultant to SNL*  

E-Print Network [OSTI]

Forecourt storage (refueling stations) requirements being developed (IHIG) Distribution storage (delivery 75 100 125 hydrogen m ethane ethane propane butane pentane hexane heptane octane (gasoline) cetane (diesel) octane (gasoline) heptane hexane pentane butane ethane propane ethanol m ethane m ethanol am m

120

Regulations, Codes, and Standards (RCS) Template for California Hydrogen Dispensing Stations  

SciTech Connect (OSTI)

This report explains the Regulations, Codes, and Standards (RCS) requirements for hydrogen dispensing stations in the State of California. The reports shows the basic components of a hydrogen dispensing station in a simple schematic drawing; the permits and approvals that would typically be required for the construction and operation of a hydrogen dispensing station; and a basic permit that might be employed by an Authority Having Jurisdiction (AHJ).

Rivkin, C.; Blake, C.; Burgess, R.; Buttner, W.; Post, M.

2012-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

The Fuel-Travel-Back Approach to Hydrogen Station Siting  

E-Print Network [OSTI]

the experience of gasoline stations. Driven by the notion "percentages of existing gasoline stations, for a successfulsubset of the existing gasoline station network [14]. These

Lin, Zhenhong; Ogden, Joan; Fan, Yueyue; Chen, Chien-Wei

2009-01-01T23:59:59.000Z

122

Next Generation Hydrogen Station Composite Data Products: Data through Quarter 4 of 2013  

SciTech Connect (OSTI)

This report includes 25 composite data products (CDPs) produced for next generation hydrogen stations, with data through quarter 4 of 2013.

Sprik, S.; Kurtz, J.; Peters, M.

2014-05-01T23:59:59.000Z

123

Next Generation Hydrogen Stations: All Composite Data Products through Fall 2012  

SciTech Connect (OSTI)

This presentation from the U.S. Department of Energy's National Renewable Energy Laboratory includes 14 composite data products (CDPs) for next generation hydrogen stations.

Sprik, S.; Wipke, K.; Ramsden, T.; Ainscough, C.; Kurtz, J.

2012-10-01T23:59:59.000Z

124

SNL Issues a Request for Quotation for a Hydrogen Station Test...  

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

for Quotation for a Hydrogen Station Test Device DOE Issues Request for Quotations for Depleted Uranium Hexafluoride Conversion Technical Services 10 Questions Regarding SAE...

125

Next Generation Hydrogen Station Composite Data Products: Data through Quarter 2 of 2013  

SciTech Connect (OSTI)

This report includes 18 composite data products (CDPs) produced for next generation hydrogen stations, with data through quarter 2 of 2013.

Sprik, S.; Kurtz, J.; Ainscough, C.; Post, M.; Saur, G.; Peters, M.

2013-11-01T23:59:59.000Z

126

E-Print Network 3.0 - automated aerial refueling Sample Search...  

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

Texas A&M University Collection: Engineering 10 Research and Development of a PEM Fuel Cell, Hydrogen Reformer, and Vehicle Refueling Facility Summary: Research and...

127

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

E-Print Network [OSTI]

psi) High-pressure hydrogen compressor Compressed hydrogen2005 High-pressure hydrogen compressor Compressed hydrogenthe hydrogen, a hydrogen compressor, high-pressure tank

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

128

A Near-term Economic Analysis of Hydrogen Fueling Stations  

E-Print Network [OSTI]

of Diaphragm Hydrogen Compressor Costs (Industry) Capacity (Hydrogen Fueling Systems A nalysis” The report examines reformer, storage and compressor costsHydrogen Equipment Storage System Compressor Dispenser Delivery and Installation Cost

Weinert, Jonathan X.

2005-01-01T23:59:59.000Z

129

A Near-Term Economic Analysis of Hydrogen Fueling Stations  

E-Print Network [OSTI]

of Diaphragm Hydrogen Compressor Costs (Industry) Capacity (Hydrogen Fueling Systems A nalysis” The report examines reformer, storage and compressor costsHydrogen Equipment Storage System Compressor Dispenser Delivery and Installation Cost

Weinert, Jonathan X.

2005-01-01T23:59:59.000Z

130

Webinar: An Overview of the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) Project  

Broader source: Energy.gov [DOE]

The Energy Department will present a live webinar entitled "An Overview of the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) Project" on Tuesday, November 18, from 12:00...

131

Webinar: Overview of the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) Project  

Broader source: Energy.gov [DOE]

Text version and video recording of the webinar titled "An Overview of the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) Project," originally presented on November 18, 2014.

132

Rapidly refuelable fuel cell  

DOE Patents [OSTI]

A rapidly refuelable dual cell of an electrochemical type is described wherein a single anode cooperates with two cathodes and wherein the anode has a fixed position and the cathodes are urged toward opposite faces of the anodes at constant and uniform force. The associated cathodes are automatically retractable to permit the consumed anode remains to be removed from the housing and a new anode inserted between the two cathodes.

Joy, R.W.

1982-09-20T23:59:59.000Z

133

The Fuel-Travel-Back Approach to Hydrogen Station Siting  

E-Print Network [OSTI]

costs of cars with alternative fuels/engines." Energy Policyto the Choice of Alternative Fuels and Vehicles." Energyhydrogen; station location; alternative fuel; optimization

Lin, Zhenhong; Ogden, Joan; Fan, Yueyue; Chen, Chien-Wei

2009-01-01T23:59:59.000Z

134

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

E-Print Network [OSTI]

compressor Compressed hydrogen storage Figure 2: High-compressor Compressed hydrogen storage Clean Energy Group lduction, and a hydrogen compression, storage, and Energy

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

135

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

E-Print Network [OSTI]

report on renewable hydrogen production. We hope that youis one method of hydrogen production at small and mediumis one method of hydrogen production at small and medium

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

136

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

E-Print Network [OSTI]

Other State Hydrogen and Fuel Cell Programs Regional Levelrelated to hydrogen and fuel cell tech- nologies. Otherapplications of hydrogen and fuel cell technologies. They

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

137

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

E-Print Network [OSTI]

Electricity, Hydrogen, and Thermal Energy Timothy E. LipmanElectricity, Hydrogen, and Thermal Energy Timothy E. Lipmanof electricity, hydrogen, and thermal energy; 2) a survey of

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

138

Wind to Hydrogen in California: Case Study  

SciTech Connect (OSTI)

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.

Antonia, O.; Saur, G.

2012-08-01T23:59:59.000Z

139

Reactor refueling containment system  

DOE Patents [OSTI]

A method of refueling a nuclear reactor is disclosed whereby the drive mechanism is disengaged and removed by activating a jacking mechanism that raises the closure head. The area between the barrier plate and closure head is exhausted through the closure head penetrations. The closure head, upper drive mechanism, and bellows seal are lifted away and transported to a safe area. The barrier plate acts as the primary boundary and each drive and control rod penetration has an elastomer seal preventing excessive tritium gases from escaping. The individual instrumentation plugs are disengaged allowing the corresponding fuel assembly to be sealed and replaced. 2 figs.

Gillett, J.E.; Meuschke, R.E.

1995-05-02T23:59:59.000Z

140

Reactor refueling containment system  

DOE Patents [OSTI]

A method of refueling a nuclear reactor whereby the drive mechanism is disengaged and removed by activating a jacking mechanism that raises the closure head. The area between the barrier plate and closure head is exhausted through the closure head penetrations. The closure head, upper drive mechanism, and bellows seal are lifted away and transported to a safe area. The barrier plate acts as the primary boundary and each drive and control rod penetration has an elastomer seal preventing excessive tritium gases from escaping. The individual instrumentation plugs are disengaged allowing the corresponding fuel assembly to be sealed and replaced.

Gillett, James E. (Greensburg, PA); Meuschke, Robert E. (Pittsburgh, PA)

1995-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

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

E-Print Network [OSTI]

Water High-pressure hydrogen compressor Compressed hydrogenWater High-pressure hydrogen compressor Compressed hydrogenReciprocating gas compressor Figure 13 Hydrogen refueling

Nicholas, Michael A; Ogden, J

2010-01-01T23:59:59.000Z

142

AHTR Refueling Systems and Process Description  

SciTech Connect (OSTI)

The Advanced High-Temperature Reactor (AHTR) is a design concept for a central station-type [1500 MW(e)] Fluoride salt–cooled High-temperature Reactor (FHR) that is currently undergoing development by Oak Ridge National Laboratory for the US. Department of Energy, Office of Nuclear Energy’s Advanced Reactor Concepts program. FHRs, by definition, feature low-pressure liquid fluoride salt cooling, coated-particle fuel, a high-temperature power cycle, and fully passive decay heat rejection. The overall goal of the AHTR development program is to demonstrate the technical feasibility of FHRs as low-cost, large-size power producers while maintaining full passive safety. The AHTR is approaching a preconceptual level of maturity. An initial integrated layout of its major systems, structures, and components (SSCs), and an initial, high-level sequence of operations necessary for constructing and operating the plant is nearing completion. An overview of the current status of the AHTR concept has been recently published [1], and a report providing a more detailed overview of the AHTR structures and mechanical systems is currently in preparation. This report documents the refueling components and processes envisioned at this early development phase. The report is limited to the refueling aspects of the AHTR and does not include overall reactor or power plant design information. The report, however, does include a description of the materials envisioned for the various components and the instrumentation necessary to control the refueling process. The report begins with an overview of the refueling strategy. Next a mechanical description of the AHTR fuel assemblies and core is provided. The reactor vessel upper assemblies are then described. Following this the refueling path structures and the refueling mechanisms and components are described. The sequence of operations necessary to fuel and defuel the reactor is then discussed. The report concludes with a discussion of the levels of maturity of the various SSCs to provide guidance for future technology developments. The conceptual design information presented in this report is very preliminary in nature. Significant uncertainty remains about several aspects of the process and even the radiation and mechanical performance of plate-type coated-particle fuel.

Varma, V.K.; Holcomb, D.E.; Bradley, E.C.; Zaharia, N.M.; Cooper, E.J.

2012-07-15T23:59:59.000Z

143

AHTR Refueling Systems and Process Description  

SciTech Connect (OSTI)

The Advanced High-Temperature Reactor (AHTR) is a design concept for a central station-type [1500 MW(e)] Fluoride salt-cooled High-temperature Reactor (FHR) that is currently undergoing development by Oak Ridge National Laboratory for the US. Department of Energy, Office of Nuclear Energy's Advanced Reactor Concepts program. FHRs, by definition, feature low-pressure liquid fluoride salt cooling, coated-particle fuel, a high-temperature power cycle, and fully passive decay heat rejection. The overall goal of the AHTR development program is to demonstrate the technical feasibility of FHRs as low-cost, large-size power producers while maintaining full passive safety. The AHTR is approaching a preconceptual level of maturity. An initial integrated layout of its major systems, structures, and components (SSCs), and an initial, high-level sequence of operations necessary for constructing and operating the plant is nearing completion. An overview of the current status of the AHTR concept has been recently published and a report providing a more detailed overview of the AHTR structures and mechanical systems is currently in preparation. This report documents the refueling components and processes envisioned at this early development phase. The report is limited to the refueling aspects of the AHTR and does not include overall reactor or power plant design information. The report, however, does include a description of the materials envisioned for the various components and the instrumentation necessary to control the refueling process. The report begins with an overview of the refueling strategy. Next a mechanical description of the AHTR fuel assemblies and core is provided. The reactor vessel upper assemblies are then described. Following this the refueling path structures and the refueling mechanisms and components are described. The sequence of operations necessary to fuel and defuel the reactor is then discussed. The report concludes with a discussion of the levels of maturity of the various SSCs to provide guidance for future technology developments. The conceptual design information presented in this report is very preliminary in nature. Significant uncertainty remains about several aspects of the process and even the radiation and mechanical performance of plate-type coated-particle fuel.

Varma, Venugopal Koikal [ORNL; Holcomb, David Eugene [ORNL; Bradley, Eric Craig [ORNL; Zaharia, Nathaniel M [ORNL; Cooper, Eliott J [ORNL

2012-07-01T23:59:59.000Z

144

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

E-Print Network [OSTI]

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

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

145

Comparing air quality impacts of hydrogen and gasoline  

E-Print Network [OSTI]

from among existing gasoline station locations in Sacra-VOC emitted at gasoline service stations, because these arethe gasoline terminal storage and refueling stations, it is

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

2008-01-01T23:59:59.000Z

146

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

E-Print Network [OSTI]

500/kW Anode tail gas Hydrogen Engine Gen-Set ICE/Generatorliter V-10 engine and about 26 kilograms of hydrogen, stored

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

147

Hydrogen as a transportation fuel: Costs and benefits  

SciTech Connect (OSTI)

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.

Berry, G.D.

1996-03-01T23:59:59.000Z

148

Controlled Hydrogen Fleet and Infrastructure Demonstration and...  

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

More Documents & Publications Fuel Cell Technologies Program Overview: 2012 DOE Hydrogen Compression, Storage, and Dispensing Workshop Refueling Infrastructure for...

149

Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis |  

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:YearRound-UpHeatMulti-Dimensional Subject:Groundto ApplyRoadmap HydrogenHydrogen FuelDepartment of

150

E-Print Network 3.0 - air station north Sample Search Results  

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

Refueling Station... . Irvine North ... Source: California Energy Commission Collection: Energy Storage, Conversion and Utilization 3 INTERNATIONAL JOURNAL OF CLIMATOLOGY, VOL....

151

Sandia National Laboratories: Hydrogen Fueling Station Working Group  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive SolarEducationStation Technology Infrastructure Research and

152

SNL Issues Notice of Intent to Release a Request for Quotation for a Hydrogen Station Test Device  

Broader source: Energy.gov [DOE]

In support of DOE's Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) project launched in April 2014, Sandia National Laboratories (SNL) has posted a notice of intent to issue a Request for Quotation for hydrogen station equipment performance testing device fabrication.

153

Validation of an Integrated Hydrogen Energy Station | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of EnergyTheTwoVulnerabilities | Department of|VTA,an Integrated Hydrogen

154

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

E-Print Network [OSTI]

Hydrogen and Electricity: Public-Private Partnershipand electricity demands. • Foster Public-Private Partnershipand electricity demands. • Foster Public-Private Partnership

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

155

The Hydrogen Infrastructure Transition (HIT) Model and Its Application in Optimizing a 50-year Hydrogen Infrastructure for Urban Beijing  

E-Print Network [OSTI]

Costs to Estimate Hydrogen Pipeline Costs. Davis, ITS-Davis.production of hydrogen with pipeline distribution. Theatmosphere, and pipeline delivery of hydrogen to refueling

Lin, Zhenhong; Ogden, Joan M; Fan, Yueyue; Sperling, Dan

2006-01-01T23:59:59.000Z

156

The Hydrogen Infrastructure Transition Model (HIT) & Its Application in Optimizing a 50-year Hydrogen Infrastructure for Urban Beijing  

E-Print Network [OSTI]

Costs to Estimate Hydrogen Pipeline Costs. Davis, ITS-Davis.production of hydrogen with pipeline distribution. Theatmosphere, and pipeline delivery of hydrogen to refueling

Lin, Zhenhong; Ogden, J; Fan, Yueyue; Sperling, Dan

2006-01-01T23:59:59.000Z

157

Malm Hydrogen and CNG/Hydrogen filling station and Hythane bus project  

E-Print Network [OSTI]

cell vehicles. DaimlerChrysler Evobus has specified 350 bar as onboard storage for the hydrogen fuelChrysler FCell fuel cell cars and several other modern demonstration vehicles using hydrogen as fuel. · H2/CNG in the dispenser directly while filling the vehicle fuel tank. The different fuelling options at the dispenser are

158

Interested in Hydrogen and Fuel Cell Technologies? Help Shape...  

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

Interested in Hydrogen and Fuel Cell Technologies? Help Shape the H2 Refuel H-Prize Competition Interested in Hydrogen and Fuel Cell Technologies? Help Shape the H2 Refuel H-Prize...

159

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Early Station Costs Questionnaire  

E-Print Network [OSTI]

NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Early Station Costs Questionnaire the hydrogen community and government agencies by increasing awareness of the status of refueling

160

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

E-Print Network [OSTI]

and fuel cell main- tenance and stack refurbishment costs.fuel cell stack to “internally reform” input fuel into hydrogen (obviating the need for a separate reformer system and reducing costs),

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

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

SciTech Connect (OSTI)

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.

Francfort; Donald Karner; Roberta Brayer

2006-09-01T23:59:59.000Z

162

Method and system for vehicle refueling  

SciTech Connect (OSTI)

Methods and systems are provided for facilitating refueling operations in vehicles operating with multiple fuels. A vehicle operator may be assisted in refueling the multiple fuel tanks of the vehicle by being provided one or more refueling profiles that take into account the vehicle's future trip plans, the predicted environmental conditions along a planned route, and the operator's preferences.

Surnilla, Gopichandra; Leone, Thomas G; Prasad, Krishnaswamy Venkatesh; Agarwal, Apoorv; Hinds, Brett Stanley

2014-06-10T23:59:59.000Z

163

Method and system for vehicle refueling  

DOE Patents [OSTI]

Methods and systems are provided for facilitating refueling operations in vehicles operating with multiple fuels. A vehicle operator may be assisted in refueling the multiple fuel tanks of the vehicle by being provided one or more refueling profiles that take into account the vehicle's future trip plans, the predicted environmental conditions along a planned route, and the operator's preferences.

Surnilla, Gopichandra; Leone, Thomas G; Prasad, Krishnaswamy Venkatesh; Argarwal, Apoorv; Hinds, Brett Stanley

2012-11-20T23:59:59.000Z

164

H2FIRST: A partnership to advance hydrogen fueling station technology driving an optimal consumer experience.  

SciTech Connect (OSTI)

The US Department of Energy (DOE) Energy Efficiency and Renewable Energy (EERE) Office of Fuel Cell Technologies Office (FCTO) is establishing the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) partnership, led by the National Renewable Energy Laboratory (NREL) and Sandia National Laboratories (SNL). FCTO is establishing this partnership and the associated capabilities in support of H2USA, the public/private partnership launched in 2013. The H2FIRST partnership provides the research and technology acceleration support to enable the widespread deployment of hydrogen infrastructure for the robust fueling of light-duty fuel cell electric vehicles (FCEV). H2FIRST will focus on improving private-sector economics, safety, availability and reliability, and consumer confidence for hydrogen fueling. This whitepaper outlines the goals, scope, activities associated with the H2FIRST partnership.

Moen, Christopher D.; Dedrick, Daniel E.; Pratt, Joseph William; Balfour, Bruce; Noma, Edwin Yoichi; Somerday, Brian P.; San Marchi, Christopher W.; K. Wipke; J. Kurtz; D. Terlip; K. Harrison; S. Sprik

2014-03-01T23:59:59.000Z

165

Hydrogen Refueling Protocols Webinar (Text Version) | Department...  

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

of fuel cell vehicles. Prior to this, Jesse worked at automakers in both the U.S. and Germany with testing and systems integration responsibilities ranging from conventional...

166

Hydrogen Vehicles and Refueling Infrastructure in India  

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

in taxis, three-wheelers etc Increase the number of buses to at least 10,000 Impact on air quality Particulate pollution stabilised PM10 at ITO Traffic Intersection (March...

167

Comparison of Idealized and Real-World City Station Citing Models for Hydrogen Distribution  

E-Print Network [OSTI]

focus is on modeling of hydrogen production and distributionconvenience of hydrogen production, delivery and refuelinga hydrogen depot (i.e. hydrogen production facility or city-

Yang, Christopher; Nicholas, Michael A; Ogden, Joan M

2006-01-01T23:59:59.000Z

168

Comparison of Idealized and Real-World City Station Citing Models for Hydrogen Distribution  

E-Print Network [OSTI]

city size, and gasoline station locations. By characterizingfuel than typical gasoline stations. As a result, it will bestreet networks and gasoline stations for (a) Sacramento (b)

Yang, Christopher; Nicholas, Michael A; Ogden, Joan M

2006-01-01T23:59:59.000Z

169

Comparison of Idealized and Real-World City Station Citing Models for Hydrogen Distribution  

E-Print Network [OSTI]

the hydrogen delivery networks (trucks and pipelines) thattruck and pipeline network paths from hydrogen depot forlength of pipeline and truck-based hydrogen delivery modes,

Yang, Christopher; Nicholas, Michael A; Ogden, Joan M

2006-01-01T23:59:59.000Z

170

Hydrogen Infrastructure Market Readiness: Opportunities and Potential for Near-term Cost Reductions; Proceedings of the Hydrogen Infrastructure Market Readiness Workshop and Summary of Feedback Provided through the Hydrogen Station Cost Calculator  

SciTech Connect (OSTI)

Recent progress with fuel cell electric vehicles (FCEVs) has focused attention on hydrogen infrastructure as a critical commercialization barrier. With major automakers focused on 2015 as a target timeframe for global FCEV commercialization, the window of opportunity is short for establishing a sufficient network of hydrogen stations to support large-volume vehicle deployments. This report describes expert feedback on the market readiness of hydrogen infrastructure technology from two activities.

Melaina, M. W.; Steward, D.; Penev, M.; McQueen, S.; Jaffe, S.; Talon, C.

2012-08-01T23:59:59.000Z

171

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]

challenges facing hydrogen storage technologies, refuelinguncertainties surrounding hydrogen storage, fuel-cell-system1) vehicle range/hydrogen storage and 2) home refueling. 1:

Williams, Brett D

2010-01-01T23:59:59.000Z

172

Detailed Analysis of Urban Station Siting for California Hydrogen Highway Network  

E-Print Network [OSTI]

www.energy.ca.gov/gasoline/gasoline_stations/index.html.estimates range from 10% of existing gasoline stations to30% of gasoline stations. Two of the studies[7,8] further

Nicholas, Michael A; Ogden, Joan M

2007-01-01T23:59:59.000Z

173

Florida Hydrogen Initiative  

SciTech Connect (OSTI)

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

Block, David L

2013-06-30T23:59:59.000Z

174

Notice of Intent to Issue FOA DE-FOA-0001224: Hydrogen and Fuel...  

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

in mobile hydrogen refuelers, fuel cell powered range extenders for light-duty hybrid electric vehicles, and a Communities of Excellence topic featuring hydrogen and fuel cell...

175

Integration Of Locational Decisions with the Household Activity Pattern Problem and Its Applications in Transportation Sustainability  

E-Print Network [OSTI]

ubiquitous nature of gasoline stations, refueling an ICEVa refueling trip to a gasoline station typically does not6.8 % of current gasoline stations to provide hydrogen

Kang, Jee E

2013-01-01T23:59:59.000Z

176

Integration of Locational Decisions with the Household Activity Pattern Problem and Its Applications in Transportation Sustainability  

E-Print Network [OSTI]

ubiquitous nature of gasoline stations, refueling an ICEVa refueling trip to a gasoline station typically does not6.8 % of current gasoline stations to provide hydrogen

Kang, Jee Eun

2013-01-01T23:59:59.000Z

177

Safety, codes and standards for hydrogen installations :  

SciTech Connect (OSTI)

Automakers and fuel providers have made public commitments to commercialize light duty fuel cell electric vehicles and fueling infrastructure in select US regions beginning in 2014. The development, implementation, and advancement of meaningful codes and standards is critical to enable the effective deployment of clean and efficient fuel cell and hydrogen solutions in the energy technology marketplace. Metrics pertaining to the development and implementation of safety knowledge, codes, and standards are important to communicate progress and inform future R&D investments. This document describes the development and benchmarking of metrics specific to the development of hydrogen specific codes relevant for hydrogen refueling stations. These metrics will be most useful as the hydrogen fuel market transitions from pre-commercial to early-commercial phases. The target regions in California will serve as benchmarking case studies to quantify the success of past investments in research and development supporting safety codes and standards R&D.

Harris, Aaron P.; Dedrick, Daniel E.; LaFleur, Angela Christine; San Marchi, Christopher W.

2014-04-01T23:59:59.000Z

178

Control method for high-pressure hydrogen vehicle fueling station dispensers  

DOE Patents [OSTI]

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.

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

2006-06-13T23:59:59.000Z

179

Hydrogen, Fuel Cells & Infrastructure Technologies ProgramHydrogen, Fuel Cells & Infrastructure Technologies Program Hydrogen Codes &  

E-Print Network [OSTI]

for hydrogen refueling and storage, by 2006; · Complete and adopt the revised NFPA 55 standard for hydrogen storage of hydrogen, by 2008; · Complete U.S. adoption of a Global Technical Regulation (GTR) for hydrogen, storage, and use of hydrogen incorporate project safety requirements into the procurements, by 2005

180

EFFICIENCY AND SCALING OF CURRENT DRIVE AND REFUELLING  

E-Print Network [OSTI]

EFFICIENCY AND SCALING OF CURRENT DRIVE AND REFUELLING BY SPHEROMAK INJEXTIQN INTO A TOKAMAK M ABSTRACT. The first measurements of current drive (refluxing) and refuelling by spheromak injection injection, and refuelling is attributed to the rapid incorporation of the dense spheromak plasma

Brown, Michael R.

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Refueling machine with relative positioning capability  

DOE Patents [OSTI]

A refueling machine is disclosed having relative positioning capability for refueling a nuclear reactor. The refueling machine includes a pair of articulated arms mounted on a refueling bridge. Each arm supports a respective telescoping mast. Each telescoping mast is designed to flex laterally in response to application of a lateral thrust on the end of the mast. A pendant mounted on the end of the mast carries an air-actuated grapple, television cameras, ultrasonic transducers and waterjet thrusters. The ultrasonic transducers are used to detect the gross position of the grapple relative to the bail of a nuclear fuel assembly in the fuel core. The television cameras acquire an image of the bail which is compared to a pre-stored image in computer memory. The pendant can be rotated until the television image and the pre-stored image match within a predetermined tolerance. Similarly, the waterjet thrusters can be used to apply lateral thrust to the end of the flexible mast to place the grapple in a fine position relative to the bail as a function of the discrepancy between the television and pre-stored images. 11 figs.

Challberg, R.C.; Jones, C.R.

1998-12-15T23:59:59.000Z

182

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

SciTech Connect (OSTI)

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.

Ogden, J.; Steinbugler, M.; Kreutz, T. [Princeton Univ., NJ (United States). Center for Energy and Environmental Studies

1997-12-31T23:59:59.000Z

183

DEVELOPMENT OF A NATURAL GAS TO HYDROGEN FUEL STATION William E. Liss  

E-Print Network [OSTI]

for compressed natural gas vehicles. The integrated natural gas-to-hydrogen system includes a high efficiency on leveraging of developments in the stationary PEM fuel cell and compressed natural gas vehicle market sectors

184

Hydrogen Station Compression, Storage, and Dispensing Technical Status and Costs: Systems Integration  

SciTech Connect (OSTI)

At the request of the U.S. Department of Energy Fuel Cell Technologies Office (FCTO), the National Renewable Energy Laboratory commissioned an independent review of hydrogen compression, storage, and dispensing (CSD) for pipeline delivery of hydrogen and forecourt hydrogen production. The panel was asked to address the (1) cost calculation methodology, (2) current cost/technical status, (3) feasibility of achieving the FCTO's 2020 CSD levelized cost targets, and to (4) suggest research areas that will help the FCTO reach its targets. As the panel neared the completion of these tasks, it was also asked to evaluate CSD costs for the delivery of hydrogen by high-pressure tube trailer. This report details these findings.

Parks, G.; Boyd, R.; Cornish, J.; Remick, R.

2014-05-01T23:59:59.000Z

185

Service station requirements for safe use of hydrogen based fuels: NHA work group update  

SciTech Connect (OSTI)

This paper consists of viewgraphs which summarize the results of the meeting of the working group on safety standards. A standard for an odorant for hydrogen leak detection is set forth. Recent activities with the National Fire Protection Association and the International Standard Organization are enumerated. The path forward is also summarized.

Coutts, D.A. [Westinghouse Savannah River Co., Aiken, SC (United States)

1997-12-31T23:59:59.000Z

186

Technical Assessment: Cryo-Compressed Hydrogen Storage for Vehicular...  

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

will contain between 6.2 kg and 10.7 kg of hydrogen if the tank is refueled with subcritical liquid hydrogen, and the initial tank (liner and carbon fiber) temperature is...

187

An Overview of Automotive Home and Neighborhood Refueling  

E-Print Network [OSTI]

would be some existing bio-diesel co- ops, where a group ofwaste vegetable oil into bio-diesel. Neighborhood refueling

Li, Xuping; Ogden, Joan M.; Kurani, Kenneth S.

2009-01-01T23:59:59.000Z

188

An Overview of Automotive Home and Neighborhood Refueling  

E-Print Network [OSTI]

vehicles : the case of compressed natural gas (CNG) vehicleshome refueling for compressed natural gas vehicles, batteryalso includes compressed natural gas (CNG) vehicles, battery

Li, Xuping; Ogden, Joan M.; Kurani, Kenneth S.

2009-01-01T23:59:59.000Z

189

Sandia National Laboratories: co-locating natural gas and hydrogen stations  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmitted for USMaterialsthe Goal ofco-locating natural gas and hydrogen

190

Combined cooling and purification system for nuclear reactor spent fuel pit, refueling cavity, and refueling water storage tank  

DOE Patents [OSTI]

The spent fuel pit of a pressured water reactor (PWR) nuclear power plant has sufficient coolant capacity that a safety rated cooling system is not required. A non-safety rated combined cooling and purification system with redundant branches selectively provides simultaneously cooling and purification for the spent fuel pit, the refueling cavity, and the refueling water storage tank, and transfers coolant from the refueling water storage tank to the refueling cavity without it passing through the reactor core. Skimmers on the suction piping of the combined cooling and purification system eliminate the need for separate skimmer circuits with dedicated pumps.

Corletti, Michael M. (New Kensington, PA); Lau, Louis K. (Monroeville, PA); Schulz, Terry L. (Murrysville Boro, PA)

1993-01-01T23:59:59.000Z

191

Combined cooling and purification system for nuclear reactor spent fuel pit, refueling cavity, and refueling water storage tank  

DOE Patents [OSTI]

The spent fuel pit of a pressured water reactor (PWR) nuclear power plant has sufficient coolant capacity that a safety rated cooling system is not required. A non-safety rated combined cooling and purification system with redundant branches selectively provides simultaneously cooling and purification for the spent fuel pit, the refueling cavity, and the refueling water storage tank, and transfers coolant from the refueling water storage tank to the refueling cavity without it passing through the reactor core. Skimmers on the suction piping of the combined cooling and purification system eliminate the need for separate skimmer circuits with dedicated pumps. 1 figures.

Corletti, M.M.; Lau, L.K.; Schulz, T.L.

1993-12-14T23:59:59.000Z

192

Potential Carriers andPotential Carriers and Approaches for HydrogenApproaches for Hydrogen  

E-Print Network [OSTI]

Refueling Type On-Board Storage Type Compressed Gaseous Hydrogen · Pipeline · Low-P Tube Trailer · HighPotential Carriers andPotential Carriers and Approaches for HydrogenApproaches for Hydrogen © 2007 TIAX LLC Hydrogen Delivery Analysis Meeting May 8-9, 2007 Columbia, Maryland Matthew Hooks Stefan

193

Energy Department Launches H2 Refuel H-Prize Competition for Small-Scale  

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

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

194

Lessons and Challenges for Early Hydrogen Refueling Infrastructure |  

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:YearRound-UpHeatMulti-Dimensionalthe10 DOEWashington,LM-04-XXXXLocatedMakesDepartment of

195

Minimizing or eliminating refueling of nuclear reactor  

DOE Patents [OSTI]

Demand for refueling of a liquid metal fast nuclear reactor having a life of 30 years is eliminated or reduced to intervals of at least 10 years by operating the reactor at a low linear-power density, typically 2.5 kw/ft of fuel rod, rather than 7.5 or 15 kw/ft, which is the prior art practice. So that power of the same magnitude as for prior art reactors is produced, the volume of the core is increased. In addition, the height of the core and it diameter are dimensioned so that the ratio of the height to the diameter approximates 1 to the extent practicable considering the requirement of control and that the pressure drop in the coolant shall not be excessive. The surface area of a cylinder of given volume is a minimum if the ratio of the height to the diameter is 1. By minimizing the surface area, the leakage of neutrons is reduced. By reducing the linear-power density, increasing core volume, reducing fissile enrichment and optimizing core geometry, internal-core breeding of fissionable fuel is substantially enhanced. As a result, core operational life, limited by control worth requirements and fuel burnup capability, is extended up to 30 years of continuous power operation.

Doncals, Richard A. (Washington, PA); Paik, Nam-Chin (Pittsburgh, PA); Andre, Sandra V. (Hempfield Township, Westmoreland County, PA); Porter, Charles A. (Rostraver Township, Westmoreland County, PA); Rathbun, Roy W. (Greensburg, PA); Schwallie, Ambrose L. (Greensburg, PA); Petras, Diane S. (Penn Township, Westmoreland County, PA)

1989-01-01T23:59:59.000Z

196

Connecting Transitions in Galaxy Properties to Refueling  

E-Print Network [OSTI]

We relate transitions in galaxy structure and gas content to refueling, here defined to include both the external gas accretion and the internal gas processing needed to renew reservoirs for star formation. We analyze two z=0 data sets: a high-quality ~200-galaxy sample (the Nearby Field Galaxy Survey, data release herein) and a volume-limited ~3000-galaxy sample with reprocessed archival data. Both reach down to baryonic masses ~10^9Msun and span void-to-cluster environments. Two mass-dependent transitions are evident: (i) below the "gas-richness threshold" scale (V~125km/s), gas-dominated quasi-bulgeless Sd--Im galaxies become numerically dominant, while (ii) above the "bimodality" scale (V~200km/s), gas-starved E/S0s become the norm. Notwithstanding these transitions, galaxy mass (or V as its proxy) is a poor predictor of gas-to-stellar mass ratio M_gas/M_*. Instead, M_gas/M_* correlates well with the ratio of a galaxy's stellar mass formed in the last Gyr to its preexisting stellar mass, such that the two...

Kannappan, Sheila J; Eckert, Kathleen D; Moffett, Amanda J; Wei, Lisa H; Pisano, D J; Baker, Andrew J; Vogel, Stuart N; Fabricant, Daniel G; Laine, Seppo; Norris, Mark A; Jogee, Shardha; Lepore, Natasha; Hough, Loren E; Weinberg-Wolf, Jennifer

2013-01-01T23:59:59.000Z

197

Refueling Liquid-Salt-Cooled Very High-Temperature Reactors  

SciTech Connect (OSTI)

The liquid-salt-cooled very high-temperature reactor (LS-VHTR), also called the Advanced High-Temperature Reactor (AHTR), is a new reactor concept that combines in a novel way four established technologies: (1) coated-particle graphite-matrix nuclear fuels, (2) Brayton power cycles, (3) passive safety systems and plant designs previously developed for liquid-metal-cooled fast reactors, and (4) low-pressure liquid-salt coolants. Depending upon goals, the peak coolant operating temperatures are between 700 and 1000 deg. C, with reactor outputs between 2400 and 4000 MW(t). Several fluoride salt coolants that are being evaluated have melting points between 350 and 500 deg. C, values that imply minimum refueling temperatures between 400 and 550 deg. C. At operating conditions, the liquid salts are transparent and have physical properties similar to those of water. A series of refueling studies have been initiated to (1) confirm the viability of refueling, (2) define methods for safe rapid refueling, and (3) aid the selection of the preferred AHTR design. Three reactor cores with different fuel element designs (prismatic, pebble bed, and pin-type fuel assembly) are being evaluated. Each is a liquid-salt-cooled variant of a graphite-moderated high-temperature reactor. The refueling studies examined applicable refueling experience from high-temperature reactors (similar fuel element designs) and sodium-cooled fast reactors (similar plant design with liquid coolant, high temperatures, and low pressures). The findings indicate that refueling is viable, and several approaches have been identified. The study results are described in this paper. (authors)

Forsberg, Charles W. [Oak Ridge National Laboratory, P.O. Box 2008 Oak Ridge, TN 37831 (United States); Peterson, Per F. [Nuclear Engineering Department, University of California at Berkeley, 6124a Etcheverry Hall, Berkeley, CA 94720 (United States); Cahalan, James E. [Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, IL 60439 (United States); Enneking, Jeffrey A. [Areva NP (United States); Phil MacDonald [Consultant, Cedar Hill, TX (United States)

2006-07-01T23:59:59.000Z

198

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

E-Print Network [OSTI]

costs • Economics with low electrical loads Weinert, Lipman, and Unnasch Natural Gas Reformer H2 Purifier HigTT-pressure hydrogen compressor

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

2005-01-01T23:59:59.000Z

199

Estimation algorithm for autonomous aerial refueling using a vision based relative navigation system  

E-Print Network [OSTI]

A new impetus to develop autonomous aerial refueling has arisen out of the growing demand to expand the capabilities of unmanned aerial vehicles (UAVs). With autonomous aerial refueling, UAVs can retain the advantages of being small, inexpensive...

Bowers, Roshawn Elizabeth

2005-11-01T23:59:59.000Z

200

Testing of a refuelable zinc/air bus battery  

SciTech Connect (OSTI)

We report tests of a refuelable zinc/air battery of modular, bipolar-cell design, intended for fleet electric busses and vans. The stack consists of twelve 250-cm{sup 2} cells built of two units: (1) a copper-clad glass-reinforced epoxy board supporting anode and cathode current collectors, and (2) polymer frame providing for air- and electrolyte distribution and zinc fuel storage. The stack was refueled in 4 min. by a hydraulic transfer of zinc particles entrained in solution flow.

Cooper, J.F.; Fleming, D.; Koopman, R.; Hargrove, D.; Maimoni, A.; Peterman, K.

1995-02-22T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

2014 Hydrogen Student Design Contest to Design Drop-In Hydrogen...  

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

2014 Hydrogen Student Design Contest to Design Drop-In Hydrogen Fueling Station 2014 Hydrogen Student Design Contest to Design Drop-In Hydrogen Fueling Station December 16, 2013 -...

202

UNIVERSITY OF DELAWARE DEPARTMENT OF MECHANICAL ENGINEERING  

E-Print Network [OSTI]

for delivery. A hydrogen refueling station was also established at Air Liquide for our Fuel Cell Bus Program with the fuel cell bus program, the hydrogen refueling station, and the fuel cell bus parking and maintenance and demonstration projects with the fuel cell bus program, the hydrogen refueling station, and the fuel cell bus

Gao, Guang R.

203

An Overview of Automotive Home and Neighborhood Refueling  

E-Print Network [OSTI]

early development of the gasoline station network is thatbefore large, public gasoline stations became dominant.Because large, public gasoline stations have been the

Li, Xuping; Ogden, Joan M.; Kurani, Kenneth S.

2009-01-01T23:59:59.000Z

204

U.S. Geographic Analysis of the Cost of Hydrogen from Electrolysis  

SciTech Connect (OSTI)

This report summarizes U.S. geographic analysis of the cost of hydrogen from electrolysis. Wind-based water electrolysis represents a viable path to renewably-produced hydrogen production. It might be used for hydrogen-based transportation fuels, energy storage to augment electricity grid services, or as a supplement for other industrial hydrogen uses. This analysis focuses on the levelized production, costs of producing green hydrogen, rather than market prices which would require more extensive knowledge of an hourly or daily hydrogen market. However, the costs of hydrogen presented here do include a small profit from an internal rate of return on the system. The cost of renewable wind-based hydrogen production is very sensitive to the cost of the wind electricity. Using differently priced grid electricity to supplement the system had only a small effect on the cost of hydrogen; because wind electricity was always used either directly or indirectly to fully generate the hydrogen. Wind classes 3-6 across the U.S. were examined and the costs of hydrogen ranged from $3.74kg to $5.86/kg. These costs do not quite meet the 2015 DOE targets for central or distributed hydrogen production ($3.10/kg and $3.70/kg, respectively), so more work is needed on reducing the cost of wind electricity and the electrolyzers. If the PTC and ITC are claimed, however, many of the sites will meet both targets. For a subset of distributed refueling stations where there is also inexpensive, open space nearby this could be an alternative to central hydrogen production and distribution.

Saur, G.; Ainscough, C.

2011-12-01T23:59:59.000Z

205

Renewable Fuels and Lubricants (ReFUEL) Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the Renewable Fuels and Lubricants (ReFUEL) Laboratory at the U.S. Department of Energy National Renewable Energy Laboratory (NREL) is a state-of-the-art research and testing facility for advanced fuels and vehicles. Research and development aims to improve vehicle efficiency and overcome barriers to the increased use of renewable diesel and other nonpetroleum-based fuels, such as biodiesel and synthetic diesel derived from biomass. The ReFUEL Laboratory features a chassis dynamometer for vehicle performance and emissions research, two engine dynamometer test cells for advanced fuels research, and precise emissions analysis equipment. As a complement to these capabilities, detailed studies of fuel properties, with a focus on ignition quality, are performed at NREL's Fuel Chemistry Laboratory.

Not Available

2012-03-01T23:59:59.000Z

206

May 19-22, 2003 DTE Hydrogen Power Park  

E-Print Network [OSTI]

with electrolysis and stationary PEM fuel cell technology to take advantage of low-cost power during off-peak hours at +5,000 psi (proven, safe, relatively cost effective) 25 ­ 75 kW fuel cell bank (quiet, clean 50 kW Fuel Cell Bank Biomass and/or Central Station power Distribution Grid Vehicle refueling station

207

Analysis of Hydrogen Production from Renewable Electricity Sources: Preprint  

SciTech Connect (OSTI)

To determine the potential for hydrogen production via renewable electricity sources, three aspects of the system are analyzed: a renewable hydrogen resource assessment, a cost analysis of hydrogen production via electrolysis, and the annual energy requirements of producing hydrogen for refueling. The results indicate that ample resources exist to produce transportation fuel from wind and solar power. However, hydrogen prices are highly dependent on electricity prices.

Levene, J. I.; Mann, M. K.; Margolis, R.; Milbrandt, A.

2005-09-01T23:59:59.000Z

208

The role of biomass in California's hydrogen economy  

E-Print Network [OSTI]

is at least 10% of current gasoline stations for each demandto 50% of current gasoline stations in the 50% hydrogen

Parker, Nathan C; Ogden, Joan; Fan, Yueyue

2009-01-01T23:59:59.000Z

209

Detroit Commuter Hydrogen Project  

SciTech Connect (OSTI)

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.

Brooks, Jerry; Prebo, Brendan

2010-07-31T23:59:59.000Z

210

Turn of the century refueling: A review of innovations in early gasoline refueling methods and analogies for hydrogen  

E-Print Network [OSTI]

Progress in Acquiring Alternative Fuel Vehicles and Reachinglocation problem for alternative-fuel vehicles. Socio-availability for alternative fuel vehicles: a parametric

Melaina, Marc W

2007-01-01T23:59:59.000Z

211

Turn of the century refueling: A review of innovations in early gasoline refueling methods and analogies for hydrogen  

E-Print Network [OSTI]

Transition Analysis. National Renewable Energy Laboratory,Modeling Transition Dynamics. National Renewable Energy

Melaina, Marc W

2007-01-01T23:59:59.000Z

212

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

E-Print Network [OSTI]

the stations include compressors, hydrogen storage andthan compressors to supply pressurized gaseous hydrogen to

Johnson, Nils; Yang, Christopher; Ogden, J

2009-01-01T23:59:59.000Z

213

Hybrid & Hydrogen Vehicle Research Laboratory  

E-Print Network [OSTI]

such as Challenge X use this facility to develop advanced vehicles. Hydrogen Fueling Station Developed byAir Products and Chemicals, Inc. with funding from US DOE, the commercial hydrogen fueling station was installed at Penn State University Park in Fall 2004. This station will be used to fuel in-service hydrogen

Lee, Dongwon

214

Analyses of Compressed Hydrogen On-Board  

E-Print Network [OSTI]

analyses based on new carbon fiber winding/placement processes and/orlower cost fibers Planned, FY'11 (TBD designs and cost inputs for the fuel cycle to project: 1) Refueling cost 2) Well-to-Tank energy use and GHG emissions (ANL lead) This project provides an independent cost assessment of the hydrogen storage

215

Performance of Sulfur Tolerant Reforming Catalysts for Production of Hydrogen from Jet Fuel Simulants  

E-Print Network [OSTI]

,2 operated by fuel cells. Unfortunately, the lack of infrastructure, such as a network of hydrogen refueling of hydrogen sulfide (H2S), which poisons the anode in the fuel cell stack, leading to low SOFC efficiencyPerformance of Sulfur Tolerant Reforming Catalysts for Production of Hydrogen from Jet Fuel

Azad, Abdul-Majeed

216

Assessing reliability in energy supply systems  

E-Print Network [OSTI]

pathway supplying hydrogen via pipeline from a centralizedgas with pipeline distribution of hydrogen, and 2) on-sitehydrogen is transported to the refueling stations via pipeline

McCarthy, Ryan W.; Ogden, Joan M.; Sperling, Daniel

2007-01-01T23:59:59.000Z

217

Assessing Reliability in Energy Supply Systems  

E-Print Network [OSTI]

pathway supplying hydrogen via pipeline from a centralizedgas with pipeline distribution of hydrogen, and 2) on-sitehydrogen is transported to the refueling stations via pipeline

McCarthy, Ryan; Ogden, Joan M.; Sperling, Dan

2008-01-01T23:59:59.000Z

218

Hydrogen-Enhanced Natural Gas Vehicle Program  

SciTech Connect (OSTI)

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.

Hyde, Dan; Collier, Kirk

2009-01-22T23:59:59.000Z

219

IEEE Workshop on Applications of Computer Vision 3-4 December, 2002, Orlando FL Monocular, Vision Based, Autonomous Refueling System  

E-Print Network [OSTI]

Based, Autonomous Refueling System Aly Farag, Emir Dizdarevic, Ahmed Eid, and Allbert Lörincz of a vision based platform for automated refueling tasks. The platform is an autonomous docking system in principle, with the specific application­ refueling of vehicles. The system is based on monochromatic

Farag, Aly A.

220

Hydrogen Infrastructure Market Readiness: Opportunities and Potential...  

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

Technologies Program GGE H2I HSCC Gasoline gallon equivalent Hawaii Hydrogen Initiative Hydrogen Station Cost Calculator ICE Internal combustion engine LDV Light-duty vehicle LS...

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Refueling Availability for Alternative Fuel Vehicle Markets: Sufficient Urban Station Coverage  

E-Print Network [OSTI]

on the adoption of alternative fuel vehicles: the case ofProgress in Acquiring Alternative Fuel Vehicles and Reachingavailability to choice of alternative fuels and vehicles.

Melaina, Marc W; Bremson, Joel

2008-01-01T23:59:59.000Z

222

Fact #782: June 3, 2013 Number of Refueling Stations Continues to Shrink |  

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:YearRound-UpHeat PumpRecord ofESPCofConstructionofFY 20112:of EnergyLastDepartment of

223

Fact #816: February 10, 2014 Natural Gas Refueling Stations Grow Over the  

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:YearRound-UpHeat PumpRecord ofESPCofConstructionofFY 20112:ofElectric1975-2012 |10:Department

224

Fact #832: August 4, 2014 Over Half of the Refueling Stations in the U.S.  

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:YearRound-UpHeat PumpRecord ofESPCofConstructionofFYOxide Emission Standards, Modeland Canada Sell

225

2nd International Hydrogen Infrastructure Challenges Webinar  

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

Answers Please type your question into the question box Agenda Overview Hydrogen Infrastructure by Region Fueling Quality Metering Station Hardware...

226

CX-009556: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Validation of Hydrogen Refueling Station Performance and Advanced Refueling Components CX(s) Applied: A9, B5.22 Date: 12/10/2012 Location(s): California Offices(s): Golden Field Office

227

Integration Of Locational Decisions with the Household Activity Pattern Problem and Its Applications in Transportation Sustainability  

E-Print Network [OSTI]

G. S. (2013), “Refueling Hydrogen Fuel Cell Vehicles with 68CaFCP) (2009). Hydrogen fuel cell vehicle and stationCaFCP) (2010). Hydrogen fuel cell vehicle and station

Kang, Jee E

2013-01-01T23:59:59.000Z

228

Integration of Locational Decisions with the Household Activity Pattern Problem and Its Applications in Transportation Sustainability  

E-Print Network [OSTI]

G. S. (2013), “Refueling Hydrogen Fuel Cell Vehicles with 68CaFCP) (2009). Hydrogen fuel cell vehicle and stationCaFCP) (2010). Hydrogen fuel cell vehicle and station

Kang, Jee Eun

2013-01-01T23:59:59.000Z

229

Integration Of Locational Decisions with the Household Activity Pattern Problem and Its Applications in Transportation Sustainability  

E-Print Network [OSTI]

G. S. (2013), “Refueling Hydrogen Fuel Cell Vehicles with 68CaFCP) (2010). Hydrogen fuel cell vehicle and stationCaFCP) (2012). Hydrogen fuel cell vehicle and station

Kang, Jee E

2013-01-01T23:59:59.000Z

230

Integration of Locational Decisions with the Household Activity Pattern Problem and Its Applications in Transportation Sustainability  

E-Print Network [OSTI]

G. S. (2013), “Refueling Hydrogen Fuel Cell Vehicles with 68CaFCP) (2010). Hydrogen fuel cell vehicle and stationCaFCP) (2012). Hydrogen fuel cell vehicle and station

Kang, Jee Eun

2013-01-01T23:59:59.000Z

231

Development of National Liquid Propane (Autogas) Refueling Network...  

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 arravt059tiday2012o...

232

Development of National Liquid Propane (Autogas) Refueling Network...  

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 arravt059tiday2011...

233

Development of National Liquid Propane (Autogas) Refueling Network...  

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. tiarravt059day2010...

234

Tri-Generation Success Story: World's First Tri-Gen EnergyStation...  

Energy Savers [EERE]

Energy Department, the Fountain Valley energy station is the world's first tri-generation hydrogen energy and electrical power station to provide transportation fuel to the public...

235

Optimizing the Design of Biomass Hydrogen Supply Chains Using Real-World Spatial Distributions: A Case Study Using California Rice Straw  

E-Print Network [OSTI]

gas trucks needs hydrogen storage, hydrogen compressors forcapacity. Liquid hydrogen storage consists of 5 days of thethis reason the liquid hydrogen storage at the station is

Parker, Nathan C

2007-01-01T23:59:59.000Z

236

Optimizing the Design of Biomass Hydrogen Supply ChainsUsing Real-World Spatial Distributions: A Case Study Using California Rice Straw  

E-Print Network [OSTI]

gas trucks needs hydrogen storage, hydrogen compressors forcapacity. Liquid hydrogen storage consists of 5 days of thethis reason the liquid hydrogen storage at the station is

Parker, Nathan

2007-01-01T23:59:59.000Z

237

Hydrogen,Fuel Cells & Infrastructure  

E-Print Network [OSTI]

;The President's FY04 Budget Request for FreedomCAR and Hydrogen Fuel Initiatives 4.0Office of Nuclear commercialization decision by 2015. Fuel Cell Vehicles in the Showroom and Hydrogen at Fueling Stations by 2020 #12

238

DOE Hydrogen, Fuel Cells and Infrastructure Technologies Program Integrated Hydrogen Production, Purification and Compression System  

SciTech Connect (OSTI)

The project was started in April 2005 with the objective to meet the DOE target of delivered hydrogen of <$1.50/gge, which was later revised by DOE to $2-$3/gge range for hydrogen to be competitive with gasoline as a fuel for vehicles. For small, on-site hydrogen plants being evaluated at the time for refueling stations (the 'forecourt'), it was determined that capital cost is the main contributor to the high cost of delivered hydrogen. The concept of this project was to reduce the cost by combining unit operations for the entire generation, purification, and compression system (refer to Figure 1). To accomplish this, the Fluid Bed Membrane Reactor (FBMR) developed by MRT was used. The FBMR has hydrogen selective, palladium-alloy membrane modules immersed in the reformer vessel, thereby directly producing high purity hydrogen in a single step. The continuous removal of pure hydrogen from the reformer pushes the equilibrium 'forward', thereby maximizing the productivity with an associated reduction in the cost of product hydrogen. Additional gains were envisaged by the integration of the novel Metal Hydride Hydrogen Compressor (MHC) developed by Ergenics, which compresses hydrogen from 0.5 bar (7 psia) to 350 bar (5,076 psia) or higher in a single unit using thermal energy. Excess energy from the reformer provides up to 25% of the power used for driving the hydride compressor so that system integration improved efficiency. Hydrogen from the membrane reformer is of very high, fuel cell vehicle (FCV) quality (purity over 99.99%), eliminating the need for a separate purification step. The hydride compressor maintains hydrogen purity because it does not have dynamic seals or lubricating oil. The project team set out to integrate the membrane reformer developed by MRT and the hydride compression system developed by Ergenics in a single package. This was expected to result in lower cost and higher efficiency compared to conventional hydrogen production technologies. The overall objective was to develop an integrated system to directly produce high pressure, high-purity hydrogen from a single unit, which can meet the DOE cost H2 cost target of $2 - $3/gge when mass produced. The project was divided into two phases with the following tasks and corresponding milestones, targets and decision points. Phase 1 - Task 1 - Verify feasibility of the concept, perform a detailed techno-economic analysis, and develop a test plan; and Task 2: Build and experimentally test a Proof of Concept (POC) integrated membrane reformer/metal hydride compressor system. Phase 2 - Task 3: Build an Advanced Prototype (AP) system with modifications based on POC learning and demonstrate at a commercial site; and Task 4: Complete final product design for mass manufacturing units capable of achieving DOE 2010 H2 cost and performance targets.

Tamhankar, Satish; Gulamhusein, Ali; Boyd, Tony; DaCosta, David; Golben, Mark

2011-06-30T23:59:59.000Z

239

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

E-Print Network [OSTI]

also novel new on-site hydrogen storage systems. In relationfor fuel cells and hydrogen storage), fuel cell durability,firms) on vehicle hydrogen storage pressure and station

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

2010-01-01T23:59:59.000Z

240

Energy Department Invests $20 Million to Advance Hydrogen Production...  

Energy Savers [EERE]

fuel cell hydrogen energy station in Fountain Valley, California. | Photo courtesy of Air Products and Chemicals. Fuel Station of the Future- Innovative Approach to Fuel Cell...

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

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

Energy Savers [EERE]

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...

242

Overview of Indian Hydrogen Program and Key Safety Issues of...  

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

wheeler & Small Cars O i P j t * Ongoing Projects * Hydrogen fueling station by Indian Oil Corporation * SIAM Demonstration Project on Hydrogen-CNG vehicles in partnership with...

243

REFUEL: an EU road map for biofuels , E. Deurwaarder and S. Lensink, ECN policy Studies, the Netherlands  

E-Print Network [OSTI]

REFUEL: an EU road map for biofuels M. Londo1 , E. Deurwaarder and S. Lensink, ECN policy Studies), Poland K. Könighofer, Joanneum Research, Austria Abstract A successful mid-term development of biofuels calls for a robust road map. REFUEL assesses inter alia least-cost biofuel chain options, their benefits

244

Nuclear Safety Risk Management in Refueling Outage of Qinshan Nuclear Power Plant  

SciTech Connect (OSTI)

The NPP is used to planning maintenance, in-service inspection, surveillance test, fuel handling and design modification in the refueling outage; the operator response capability will be reduced plus some of the plant systems out of service or loss of power at this time. Based on 8 times refueling outage experiences of the Qinshan NPP, this article provide some good practice and lesson learned for the nuclear safety risk management focus at four safety function areas of Residual Heat Removal Capability, Inventory Control, Power availability and Reactivity control. (authors)

Meijing Wu; Guozhang Shen [Qinshan Nuclear power company (China)

2006-07-01T23:59:59.000Z

245

Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L dDepartmentnews-flashes OfficeTexas |4 U.S.1:for Hydrogen |Hydrogen |

246

Sandia National Laboratories: More California Gas Stations Can...  

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

than Previously Thought, Sandia Study Says More California Gas Stations Can Provide Hydrogen than Previously Thought, Sandia Study Says Diamond Plates Create Nanostructures...

247

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

E-Print Network [OSTI]

vehicles powered by clean fuel technology. Participants werewith respect to clean vehicle technology. The post-clinic

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

2009-01-01T23:59:59.000Z

248

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

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: AlternativeEnvironment, Safety andGeothermalGreen Flag for aGuide toandEnergyhogar |Pub.

249

Page 1 of 2 STATE OF CALIFORNIA NATURAL RESOURCES AGENCY EDMUND G. BROWN JR., Governor  

E-Print Network [OSTI]

Hydrogen Frontier's "Hydrogen Fueling Stations" o Huntington Beach Station on Main Street o Lake Forest Hydrogen Station on Lake Forest Drive Air Products and Chemicals, Inc.'s "Low Cost Hydrogen Refueling Station Network Deployment" o Wilmington Fill System on Henry Ford Avenue o Beverly Hills Station

250

Determine Vehicle Usage and Refueling Trends to Minimize Greenhouse Gas Emissions  

Broader source: Energy.gov [DOE]

Once a Federal agency has identified its most important mobile greenhouse gas (GHG) emission sources overall, it can work with individual sites to determine vehicle usage and refueling trends. Agencies can compare the results of this analysis to internal standards and requirements to identify GHG mitigation opportunities for assets that are underperforming or underutilized.

251

RIS0-M-2294 HANDLING OF DEUTERIUM PELLETS FOR PLASMA REFUELLING  

E-Print Network [OSTI]

RIS0-M-2294 HANDLING OF DEUTERIUM PELLETS FOR PLASMA REFUELLING P.s. Jensen and V. Andersen Association Euratom - Ris0 National Laboratory Abstract. The use of a guide tube technique to inject pellets in pellet-plasma experiments guide tube on the mass and (v ~ 150 m/s) is negligible. jectories

252

HH22 Reformer, Fuel Cell Power Plant,Reformer, Fuel Cell Power Plant, & Vehicle Refueling System& Vehicle Refueling System  

E-Print Network [OSTI]

sufficient hydrogen demand develops. #12;4 Relevant DOE Program Objectives Reduce dependence on foreign oil Promote use of diverse, domestic energy resources ­ Natural gas reformation Develop and demonstrate on test fill tank, CNG/H2 ICE vehicles and H2 Fuel Cell vehicles. Fuel dispensing integrated with City

253

Mobile Alternative Fueling Station Locator  

SciTech Connect (OSTI)

The Department of Energy's Alternative Fueling Station Locator is available on-the-go via cell phones, BlackBerrys, or other personal handheld devices. The mobile locator allows users to find the five closest biodiesel, electricity, E85, hydrogen, natural gas, and propane fueling sites using Google technology.

Not Available

2009-04-01T23:59:59.000Z

254

Study on neutronic of very small Pb - Bi cooled no-onsite refueling nuclear power reactor (VSPINNOR)  

SciTech Connect (OSTI)

A conceptual design study on Very Small Pb-Bi No-Onsite Refueling Cooled Nuclear Reactor (VSPINNOR) with Uranium nitride fuel using MCNPX program has been performed. In this design the reactor core is divided into three regions with different enrichment. At the center of the core is laid fuel without enrichment (internal blanket). While for the outer region using fuel enrichment variations. VSPINNOR fast reactor was operated for 10 years without refueling. Neutronic analysis shows optimized result of VSPINNOR has a core of 50 cm radius and 100 cm height with 300 MWth thermal power output at 60% fuel fraction that can be operated 18 years without refueling or fuel shuffling.

Arianto, Fajar, E-mail: ariantofajar@gmail.com [Laboratory of Nuclear and Biophysics, Department of Physics, Bandung Institute of Technology, Jl. Ganesha 10, Bandung 40132, Indonesia and Laboratory of Atom and Nuclear, Department of Physics, Diponegoro University, Jl. Prof. Soedarto, S.H., Tembala (Indonesia); Su'ud, Zaki, E-mail: szaki@fi.itba.c.id [Nuclear Physics and Biophysics Research Group, Faculty of Mathematics and Natural Science, Bandung Institute of Technology (Ganesha 10 Bandung, Indonesia) (Indonesia); Zuhair [Center for Reactor Technology and Nuclear Safety, National Nuclear Energy Agency, Kawasan Puspiptek, Gedung No. 80, Serpong, Tangerang 15310 (Indonesia)

2014-09-30T23:59:59.000Z

255

Refueling Infrastructure for Alternative Fuel Vehicles: Lessons Learned for  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L dDepartmentnews-flashes OfficeTexas |4 U.S.1:for Hydrogen |

256

Hydrogen storage in metalorganic frameworksw Leslie J. Murray, Mircea Dinca and Jeffrey R. Long*  

E-Print Network [OSTI]

for a hydrogen storage system are: a capacity of 45 g H2 per L, a refuelling time of 10 min or less, a lifetime,5 It is important to note that these targets are for the entire storage system, such that the performance

257

Mobility with Hydrogen Fuel Cells Becomes Reality! 2Daimler AG / 09.02.2012  

E-Print Network [OSTI]

Bio-Mass Natural Gas Crude Oil Conventional fuels sulphur-free, free of aromatic compounds fuels system & stack Electric engine H2 tank system Infrastructure Hydrogen costs Reliable refueling technology Synthetic fuels (GTL) sulphur-free, free of aromatic compounds Natural Gas (CNG) 1. Gen. Bio-Fuels (Ethanol

California at Davis, University of

258

California Hydrogen Infrastructure Project  

SciTech Connect (OSTI)

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.

Edward C. Heydorn

2013-03-12T23:59:59.000Z

259

Renewable Hydrogen From Wind in California  

E-Print Network [OSTI]

effective hydrogen until the cost of electrolysis has fallenElectrolysis Station 3.2 Long Term Costs of Wind Hydrogen Ofhydrogen available to them. Table 3.1: Assumptions for Capital and Energy Costs for Electrolysis

Bartholomy, Obadiah

2005-01-01T23:59:59.000Z

260

Safety Issues with Hydrogen as a Vehicle Fuel  

SciTech Connect (OSTI)

This report is an initial effort to identify and evaluate safety issues associated with the use of hydrogen as a vehicle fuel in automobiles. Several forms of hydrogen have been considered: gas, liquid, slush, and hydrides. The safety issues have been discussed, beginning with properties of hydrogen and the phenomenology of hydrogen combustion. Safety-related operating experiences with hydrogen vehicles have been summarized to identify concerns that must be addressed in future design activities and to support probabilistic risk assessment. Also, applicable codes, standards, and regulations pertaining to hydrogen usage and refueling have been identified and are briefly discussed. This report serves as a safety foundation for any future hydrogen safety work, such as a safety analysis or a probabilistic risk assessment.

L. C. Cadwallader; J. S. Herring

1999-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Safety Issues with Hydrogen as a Vehicle Fuel  

SciTech Connect (OSTI)

This report is an initial effort to identify and evaluate safety issues associated with the use of hydrogen as a vehicle fuel in automobiles. Several forms of hydrogen have been considered: gas, liquid, slush, and hydrides. The safety issues have been discussed, beginning with properties of hydrogen and the phenomenology of hydrogen combustion. Safety-related operating experiences with hydrogen vehicles have been summarized to identify concerns that must be addressed in future design activities and to support probabilistic risk assessment. Also, applicable codes, standards, and regulations pertaining to hydrogen usage and refueling have been identified and are briefly discussed. This report serves as a safety foundation for any future hydrogen safety work, such as a safety analysis or a probabilistic risk assessment.

Cadwallader, Lee Charles; Herring, James Stephen

1999-10-01T23:59:59.000Z

262

STATE OF CALIFORNIA NATURAL RESOURCES AGENCY EDMUND G. BROWN JR., Governor CALIFORNIA ENERGY COMMISSION  

E-Print Network [OSTI]

Recommendation 6 Air Products and Chemicals, Inc. Calabasas, Woodland Hills, Agoura Hills Hydrogen Refueling Products and Chemicals, Inc. Mission Viejo, Laguna Hills Hydrogen Refueling Station Network Deployment Station, 830 Leong Drive, Mountain View, CA 94043 $1,500,000 $1,500,000 $1,032,424 83.0% Awardee 5 Air

263

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

SciTech Connect (OSTI)

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.

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

1997-05-01T23:59:59.000Z

264

Refueling Behavior of Flexible Fuel Vehicle Drivers in the Federal Fleet  

SciTech Connect (OSTI)

Federal fleets are a frequent subject of legislative and executive efforts to lead a national transition to alternative fuels and advanced vehicle technologies. Section 701 of the Energy Policy Act of 2005 requires that all dual-fueled alternative fuel vehicles in the federal fleet be operated on alternative fuel 100% of the time when they have access to it. However, in Fiscal Year (FY) 2012, drivers of federal flex fuel vehicles (FFV) leased through the General Services Administration refueled with E85 24% of the time when it was available--falling well short of the mandate. The U.S. Department of Energy's National Renewable Energy Laboratory completed a 2-year Laboratory Directed Research and Development project to identify the factors that influence the refueling behavior of federal FFV drivers. The project began with two primary hypotheses. First, information scarcity increases the tendency to miss opportunities to purchase E85. Second, even with perfect information, there are limits to how far drivers will go out of their way to purchase E85. This paper discusses the results of the project, which included a June 2012 survey of federal fleet drivers and an empirical analysis of actual refueling behavior from FY 2009 to 2012. This research will aid in the design and implementation of intervention programs aimed at increasing alternative fuel use and reducing petroleum consumption.

Daley, R.; Nangle, J.; Boeckman, G.; Miller, M.

2014-05-01T23:59:59.000Z

265

Hydrogen and Fuel Cell Activity | 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:YearRound-UpHeatMulti-Dimensional Subject:GroundtoProductionEnergy RefuelingHydrogen and

266

Hydrogen and Fuel Cell Programs | 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:YearRound-UpHeatMulti-Dimensional Subject:GroundtoProductionEnergy RefuelingHydrogen

267

Sandia National Laboratories: Hydrogen and Fuel Cells  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive SolarEducationStation Technology Infrastructure ResearchRefueling

268

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

E-Print Network [OSTI]

on technical and cost issues for hydrogen and fuel cellvehicle component costs (for fuel cells and hydrogenfuel cell durability, vehicle range and hydrogen station capacity and costs.

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

2010-01-01T23:59:59.000Z

269

E-Print Network 3.0 - applications hydrogen vehicle Sample Search...  

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

Page: << < 1 2 3 4 5 > >> 1 Vision for Rollout of Fuel Cell Vehicles and Hydrogen Fuel Stations Summary: Vision for Rollout of Fuel Cell Vehicles and Hydrogen Fuel Stations...

270

The Health Effects Institute assessment of refueling vapors; A case study  

SciTech Connect (OSTI)

In 1985, the Health Effects Institute (HEI) published an analysis it conducted of the informational basis for quantifying cancer risks from exposure to unleaded refueling vapors, an exposure that, for the general public, occurs most frequently at the self-service pump. Using the National Research Council's framework for risk assessment, the HEI analysis concluded that important information was lacking in the three areas that lead to the actual quantification of risk. The three are: hazard identification, dose-response assessment, and exposure assessment. The author presents details of the analysis, and a description of the Health Effects Institute.

Kavet, R. (Environmental Research Information, Inc., New York, NY (US))

1987-01-01T23:59:59.000Z

271

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

E-Print Network [OSTI]

bay in an existing gasoline station) or even a new “high-dispenser in existing gasoline station vs. stand alone H2of the percentage of gasoline stations that offer hydrogen.

Nicholas, Michael A; Ogden, J

2010-01-01T23:59:59.000Z

272

Sandia National Laboratories: hydrogen fueling station  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1development Sandia,evaluatingfullhigher-performance spardegradationstation Widespread

273

Nancy Garland DOE Hydrogen Program  

E-Print Network [OSTI]

commercialization decision by 2015 Fuel cell vehicles in showroom and hydrogen at fuel stations by 2020 #12;Hydrogen, and distributed combined heat and power applications. #12;DOE Hydrogen Program Budget $544DOT $37,301Earmarks (EE,830$30,000$29,432Storage R&D (EE) $14,363$25,325$22,564Production & Delivery R&D (EE) FY 05 Appropriations* ($000) FY 05

274

Clean Cities Launches iPhone App for Alternative Fueling Station...  

Office of Environmental Management (EM)

free app that locates fueling stations offering alternative fuels, including electricity, natural gas, biodiesel, E85, propane, and hydrogen. The National Renewable Energy...

275

NREL: Hydrogen and Fuel Cells Research - Webinar November 18...  

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

Webinar November 18: An Overview of the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) Project November 12, 2014 The Energy Department will present a...

276

Alveolar breath sampling and analysis to assess exposures to methyl tertiary butyl ether (MTBE) during motor vehicle refueling  

SciTech Connect (OSTI)

In this study we present a sampling and analytical methodology that can be used to assess consumers` exposures to methyl tertiary butyl ether (MTBE) that may result from routine vehicle refueling operations. The method is based on the collection of alveolar breath samples using evacuated one-liter stainless steel canisters and analysis using a gas chromatograph-mass spectrometer equipped with a patented `valveless` cryogenic preconcentrator. To demonstrate the utility of this approach, a series of breath samples was collected from two individuals (the person pumping the fuel and a nearby observer) immediately before and for 64 min after a vehicle was refueled with premium grade gasoline. Results demonstrate low levels of MTBE in both subjects` breaths before refueling, and levels that increased by a factor of 35 to 100 after the exposure. Breath elimination models fitted to the post exposure measurements indicate that the half-life of MTBE in the first physiological compartment was between 1.3 and 2.9 min. Analysis of the resulting models suggests that breath elimination of MTBE during the 64 min monitoring period was approximately 155 {mu}g for the refueling subject while it was only 30 {mu}g for the nearby observer. This analysis also shows that the post exposure breath elimination of other gasoline constituents was consistent with previously published observations. 20 refs., 3 figs., 4 tabs.

Lindstrom, A.B.; Pleil, J.D. [U.S. Environmental Protection Agency, Research Triangle Park, NC (United States)

1996-07-01T23:59:59.000Z

277

Hydrogen storage of energy for small power supply systems  

E-Print Network [OSTI]

Power supply systems for cell phone base stations using hydrogen energy storage, fuel cells or hydrogen-burning generators, and a backup generator could offer an improvement over current power supply systems. Two categories ...

Monaghan, Rory F. D. (Rory Francis Desmond)

2005-01-01T23:59:59.000Z

278

Transportation and Stationary Power  

E-Print Network [OSTI]

and gas companies, retail gasoline station owners) will not be likely to assume the financial risk of building hydrogen fueling stations without an assured consumer demand for the hydrogen. On the other hand significant quantity in the absence of convenient, publicly accessible hydrogen refueling stations. To address

279

Hydrogen and Fuel Cell Technical Advisory Committee Biennial Report to the  

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:YearRound-UpHeatMulti-Dimensional Subject:GroundtoProductionEnergy RefuelingHydrogenSecretary

280

SOUTH STATION TAmtrak, Commuter  

E-Print Network [OSTI]

SOUTH STATION TAmtrak, Commuter Rail, Bus Station, MBTA Red Line Knapp St. Kneeland St. Stuart St) T BOYLSTON (MBTA Green Line) T NEW ENGLAND MEDICAL CENTER (MBTA Orange Line) Boston Campus Accessibility Map

Dennett, Daniel

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Electrolytic hydrogen production infrastructure options evaluation. Final subcontract report  

SciTech Connect (OSTI)

Fuel-cell electric vehicles have the potential to provide the range, acceleration, rapid refueling times, and other creature comforts associated with gasoline-powered vehicles, but with virtually no environmental degradation. To achieve this potential, society will have to develop the necessary infrastructure to supply hydrogen to the fuel-cell vehicles. Hydrogen could be stored directly on the vehicle, or it could be derived from methanol or other hydrocarbon fuels by on-board chemical reformation. This infrastructure analysis assumes high-pressure (5,000 psi) hydrogen on-board storage. This study evaluates one approach to providing hydrogen fuel: the electrolysis of water using off-peak electricity. Other contractors at Princeton University and Oak Ridge National Laboratory are investigating the feasibility of producing hydrogen by steam reforming natural gas, probably the least expensive hydrogen infrastructure alternative for large markets. Electrolytic hydrogen is a possible short-term transition strategy to provide relatively inexpensive hydrogen before there are enough fuel-cell vehicles to justify building large natural gas reforming facilities. In this study, the authors estimate the necessary price of off-peak electricity that would make electrolytic hydrogen costs competitive with gasoline on a per-mile basis, assuming that the electrolyzer systems are manufactured in relatively high volumes compared to current production. They then compare this off-peak electricity price goal with actual current utility residential prices across the US.

Thomas, C.E.; Kuhn, I.F. Jr. [Directed Technologies, Inc., Arlington, VA (United States)

1995-09-01T23:59:59.000Z

282

State Experience in Hydrogen Infrastructure in California  

E-Print Network [OSTI]

Exceed Renewable Requirement Multiple technologies encouraged -extra scoring points for fuel cell energy District $2.7 $8.2 100 Co-generating electricity & fuel cell quality hydrogen using high temperature fuel Board #12;Agenda California Station History Approach for State Solicitations Stations under

283

Hydrogen and Fuel Cell Activities | 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:YearRound-UpHeatMulti-Dimensional Subject:GroundtoProductionEnergy RefuelingHydrogen and Fuel

284

Hydrogen sensor  

DOE Patents [OSTI]

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.

Duan, Yixiang (Los Alamos, NM); Jia, Quanxi (Los Alamos, NM); Cao, Wenqing (Katy, TX)

2010-11-23T23:59:59.000Z

285

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)

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.

Gladstein, Neandross and Associates

2005-09-01T23:59:59.000Z

286

Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project  

SciTech Connect (OSTI)

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.

Stottler, Gary

2012-02-08T23:59:59.000Z

287

Transportation Energy and Alternatives  

E-Print Network [OSTI]

Station in Indonesia Hydrogen refueling in Munich, Germany "You will never see widespread use of the fuel fuels" Potentially used for Transportation · Biogas (primarily for onsite electrical generation) LFG

Handy, Susan L.

288

Alcohol-fueled vehicles: An alternative fuels vehicle, emissions, and refueling infrastructure technology assessment  

SciTech Connect (OSTI)

Interest in alternative motor vehicle fuels has grown tremendously over the last few years. The 1990 Clean Air Act Amendments, the National Energy Policy Act of 1992 and the California Clean Air Act are primarily responsible for this resurgence and have spurred both the motor fuels and vehicle manufacturing industries into action. For the first time, all three U.S. auto manufacturers are offering alternative fuel vehicles to the motoring public. At the same time, a small but growing alternative fuels refueling infrastructure is beginning to develop across the country. Although the recent growth in alternative motor fuels use is impressive, their market niche is still being defined. Environmental regulations, a key driver behind alternative fuel use, is forcing both car makers and the petroleum industry to clean up their products. As a result, alternative fuels no longer have a lock on the clean air market and will have to compete with conventional vehicles in meeting stringent future vehicle emission standards. The development of cleaner burning gasoline powered vehicles has signaled a shift in the marketing of alternative fuels. While they will continue to play a major part in the clean vehicle market, alternative fuels are increasingly recognized as a means to reduce oil imports. This new role is clearly defined in the National Energy Policy Act of 1992. The Act identifies alternative fuels as a key strategy for reducing imports of foreign oil and mandates their use for federal and state fleets, while reserving the right to require private and municipal fleet use as well.

McCoy, G.A.; Kerstetter, J.; Lyons, J.K. [and others

1993-06-01T23:59:59.000Z

289

Hydrogen Bonding Increases Packing Density in the Protein Interior  

E-Print Network [OSTI]

Hydrogen Bonding Increases Packing Density in the Protein Interior David Schell,1,2 Jerry Tsai,1 J System Health Science Center, College Station, Texas 77843-1114 ABSTRACT The contribution of hydrogen to the stability, but experimental studies show that bury- ing polar groups, especially those that are hydrogen

290

Code for Hydrogen Hydrogen Pipeline  

E-Print Network [OSTI]

#12;2 Code for Hydrogen Pipelines Hydrogen Pipeline Working Group Workshop Augusta, Georgia August development · Charge from BPTCS to B31 Standards Committee for Hydrogen Piping/Pipeline code development · B31.12 Status & Structure · Hydrogen Pipeline issues · Research Needs · Where Do We Go From Here? #12;4 Code

291

Liquid Hydrogen Delivery - Strategic Directions for Hydrogen...  

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

Liquid Hydrogen Delivery - Strategic Directions for Hydrogen Delivery Workshop Liquid Hydrogen Delivery - Strategic Directions for Hydrogen Delivery Workshop Targets, barriers and...

292

U.S. DOE Webinar Series - 2011-2012 Hydrogen Student Design Contest  

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

hydrogen fueling station at Humboldt State University 8 2011-2012 Contest Supporters Media Partners 2011-2012 Theme: Design a Combined Hydrogen, Heat and Power System for your...

293

Steam Dryer Segmentation and Packaging at Grand Gulf Nuclear Station - 13577  

SciTech Connect (OSTI)

Entergy recently performed an Extended Power Up-rate (EPU) on their Grand Gulf Nuclear Station, near Port Gibson, Mississippi. To support the EPU, a new Steam Dryer Assembly was installed during the last refueling outage. Due to limited access into the containment, the large Replacement Steam Dryer (RSD) had to be brought into the containment in pieces and then final assembly was completed on the refueling floor before installation into the reactor. Likewise, the highly contaminated Original Steam Dryer (OSD) had to be segmented into manageable sections, loaded into specially designed shielded containers, and rigged out of containment where they will be safely stored until final disposal is accomplished at an acceptable waste repository. Westinghouse Nuclear Services was contracted by Entergy to segment, package and remove the OSD from containment. This work was performed on critical path during the most recent refueling outage. The segmentation was performed underwater to minimize radiation exposure to the workers. Special hydraulic saws were developed for the cutting operations based on Westinghouse designs previously used in Sweden to segment ABB Reactor Internals. The mechanical cutting method was selected because of its proven reliability and the minimal cutting debris that is generated by the process. Maintaining stability of the large OSD sections during cutting was accomplished using a custom built support stand that was installed into the Moisture Separator Pool after the Moisture Separator was installed back in the reactor vessel. The OSD was then moved from the Steam Dryer Pool to the Moisture Separator Pool for segmentation. This scenario resolved the logistical challenge of having two steam dryers and a moisture separator in containment simultaneously. A water filtration/vacuum unit was supplied to maintain water clarity during the cutting and handling operations and to collect the cutting chips. (authors)

Kreitman, Paul J.; Sirianni, Steve R.; Pillard, Mark M. [Westinghouse Nuclear Services, 1 Energy Drive, Lake Bluff, Illinois 60044 (United States)] [Westinghouse Nuclear Services, 1 Energy Drive, Lake Bluff, Illinois 60044 (United States)

2013-07-01T23:59:59.000Z

294

Hydrogen Analysis  

Broader source: Energy.gov [DOE]

Presentation on Hydrogen Analysis to the DOE Systems Analysis Workshop held in Washington, D.C. July 28-29, 2004 to discuss and define role of systems analysis in DOE Hydrogen Program.

295

Nuclear Hydrogen  

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

Hydrogen High temperature options for nuclear generation of hydrogen on a commercial basis are several years in the future. Thermo-chemical water splitting has been proven to be...

296

Hydrogen Safety  

Fuel Cell Technologies Publication and Product Library (EERE)

This 2-page fact sheet, intended for a non-technical audience, explains the basic properties of hydrogen and provides an overview of issues related to the safe use of hydrogen as an energy carrier.

297

Hydrogen Storage  

Fuel Cell Technologies Publication and Product Library (EERE)

This 2-page fact sheet provides a brief introduction to hydrogen storage technologies. Intended for a non-technical audience, it explains the different ways in which hydrogen can be stored, as well a

298

Hydrogenation apparatus  

DOE Patents [OSTI]

Hydrogenation reaction apparatus is described comprising a housing having walls which define a reaction zone and conduits for introducing streams of hydrogen and oxygen into the reaction zone, the oxygen being introduced into a central portion of the hydrogen stream to maintain a boundary layer of hydrogen along the walls of the reaction zone. A portion of the hydrogen and all of the oxygen react to produce a heated gas stream having a temperature within the range of from 1,100 to 1,900 C, while the boundary layer of hydrogen maintains the wall temperature at a substantially lower temperature. The heated gas stream is introduced into a hydrogenation reaction zone and provides the source of heat and hydrogen for a hydrogenation reaction. There also is provided means for quenching the products of the hydrogenation reaction. The present invention is particularly suitable for the hydrogenation of low-value solid carbonaceous materials to provide high yields of more valuable liquid and gaseous products. 2 figs.

Friedman, J.; Oberg, C. L.; Russell, L. H.

1981-06-23T23:59:59.000Z

299

Vehicles and E85 Stations Needed to Achieve Ethanol Goals  

SciTech Connect (OSTI)

This paper presents an analysis of the numbers of stations and vehicles necessary to achieve future goals for sales of ethanol fuel (E85). The paper does not analyze issues related to the supply of ethanol which may turn out to be of even greater concern. A model of consumers decisions to purchase E85 versus gasoline based on prices, availability, and refueling frequency is derived and preliminary results for 2010, 2017 and 2030 consistent with the President s 2007 biofuels program goals are presented (1). A limited sensitivity analysis is carried out to indicate key uncertainties in the trade-off between the number of stations and fuels. The analysis indicates that to meet a 2017 goal of 26 billion gallons of E85 sold, on the order of 30% to 80% of all stations may need to offer E85, and that 125 to 200 million flexible fuel vehicles (FFVs) may need to be on the road, even if oil prices remain high. These conclusions are tentative for three reasons: (1) there is considerable uncertainty about key parameter values, such as the price elasticity of choice between E85 and gasoline, (2) the future prices of E85 and gasoline are uncertain; and (3) the method of analysis used is highly aggregated; it does not consider the potential benefits of regional strategies nor the possible existence of market segments predisposed to purchase E85. Nonetheless, the preliminary results indicate that the 2017 biofuels program goals are ambitious and will require a massive effort to produce FFVs and insure widespread availability of E85.

Greene, David L [ORNL

2008-01-01T23:59:59.000Z

300

Hydrogen Production and Dispensing Facility Opens at W. Va. Airport  

Broader source: Energy.gov [DOE]

A hydrogen production and dispensing station constructed and operated with support from the Office of Fossil Energy's National Energy Technology Laboratory was officially opened Monday at the Yeager Airport in Charleston, W.Va.

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

DOE Issues Request for Information on Hydrogen Contamination...  

Energy Savers [EERE]

guidance, and R&D needs. With several plans announced for the introduction of fuel cell vehicles in the 2015 to 2020 timeframe and several new hydrogen stations currently...

302

Energy Department Applauds World's First Fuel Cell and Hydrogen...  

Office of Environmental Management (EM)

The Fountain Valley tri-generation fuel cell and hydrogen energy station uses biogas from the municipal wastewater treatment plant as the fuel for a fuel cell. The system...

303

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

E-Print Network [OSTI]

cost for renewable electricity, hydrogen from onsite electrolysiscosts, prices are assumed for electricity (for compression or electrolysis at stations), natural gas (for onsite reformers), compressed hydrogencosts, prices are assumed for electricity (for compression or electrolysis at stations), natural gas (for onsite reformers), compressed hydrogen

Nicholas, Michael A; Ogden, J

2010-01-01T23:59:59.000Z

304

M Station, Austin  

E-Print Network [OSTI]

SUNSHINE MATHON, M. Arch., LEED Homes AP Design + Development Director sunshine.mathon@foundcom.org FOUNDATION COMMUNITIES Austin, TX T.O.D. District Area T.O.D. District Area T.O.D. District Area T.O.D. District Area 8.5 ACRE SITE 5-1.../2 Acres Buildable Boggy Creek Floodplain 8.5 ACRE SITE 5-1/2 Acres Buildable Boggy Creek Floodplain 4 Acres Concrete Abandoned Grayfield M STATION 80% 2 & 3-Bedrooms 150 1,2 & 3-Bedroom Apts M STATION 80% 2 & 3-Bedrooms 150 1,2 & 3-Bedroom Apts...

Mathon, S.

2011-01-01T23:59:59.000Z

305

Hydrogen Bibliography  

SciTech Connect (OSTI)

The Hydrogen Bibliography is a compilation of research reports that are the result of research funded over the last fifteen years. In addition, other documents have been added. All cited reports are contained in the National Renewable Energy Laboratory (NREL) Hydrogen Program Library.

Not Available

1991-12-01T23:59:59.000Z

306

Skate Station UF Services  

E-Print Network [OSTI]

friends, practice your English, and try new activities! Where: Skate Station Funworks We will be meeting and more orderly manner. Everyone will be served eventually. Fire Drills/Alarms: Whenever you hear a fire should park your bike in well-lighted areas and lock it up when you park it. The best lock is a U

Pilyugin, Sergei S.

307

Safety of Hydrogen Systems Installed in Outdoor Enclosures  

SciTech Connect (OSTI)

The Hydrogen Safety Panel brings a broad cross-section of expertise from the industrial, government, and academic sectors to help advise the U.S. Department of Energy’s (DOE) Fuel Cell Technologies Office through its work in hydrogen safety, codes, and standards. The Panel’s initiatives in reviewing safety plans, conducting safety evaluations, identifying safety-related technical data gaps, and supporting safety knowledge tools and databases cover the gamut from research and development to demonstration and deployment. The Panel’s recent work has focused on the safe deployment of hydrogen and fuel cell systems in support of DOE efforts to accelerate fuel cell commercialization in early market applications: vehicle refueling, material handling equipment, backup power for warehouses and telecommunication sites, and portable power devices. This paper resulted from observations and considerations stemming from the Panel’s work on early market applications. This paper focuses on hydrogen system components that are installed in outdoor enclosures. These enclosures might alternatively be called “cabinets,” but for simplicity, they are all referred to as “enclosures” in this paper. These enclosures can provide a space where a flammable mixture of hydrogen and air might accumulate, creating the potential for a fire or explosion should an ignition occur. If the enclosure is large enough for a person to enter, and ventilation is inadequate, the hydrogen concentration could be high enough to asphyxiate a person who entered the space. Manufacturers, users, and government authorities rely on requirements described in codes to guide safe design and installation of such systems. Except for small enclosures used for hydrogen gas cylinders (gas cabinets), fuel cell power systems, and the enclosures that most people would describe as buildings, there are no hydrogen safety requirements for these enclosures, leaving gaps that must be addressed. This paper proposes that a technical basis be developed to enable code bodies to write requirements for the range of enclosures from the smallest to the largest.

Barilo, Nick F.

2013-11-06T23:59:59.000Z

308

Hydrogen Production  

Fuel Cell Technologies Publication and Product Library (EERE)

This 2-page fact sheet provides a brief introduction to hydrogen production technologies. Intended for a non-technical audience, it explains how different resources and processes can be used to produ

309

Breaking the paradigm: Revitalizing the liquid radwaste program at River Bend Station  

SciTech Connect (OSTI)

In December 1995, River Bend Station established the goal of becoming a liquid radwaste {open_quotes}zero discharge{close_quotes} plant by 1998. A new paradigm was required to reduce River Bend Station`s annual discharge volume from over 7.5 million gallons in 1995 to {open_quotes}zero{close_quotes} gallons in two years. Changes instituted to date include. (1) Creation of a cross-discipline natural work team (NWT) responsible for radwaste improvements. (2) Enhanced walnut shell filter performance using a polymer filter aid. (3) Activated charcoal to reduce total organic carbon (TOC). (4) Improved operating practices based upon data review and trending. (5) Improved operability of radwaste equipment. Results are encouraging. The volume discharged January through May 1996, including a 39 day refueling outage, is 1.25 million gallons. Only one discharge has occurred since March 2. Historically, discharge volume during a similar five month period has exceeded 3 million gallons. No additional discharges are planned for 1996. Additional improvements are being actively evaluated. These include more effective radwaste train media, UV/O3 decomposition of TOC, adding non-precoated filters to the radwaste stream, reverse osmosis and real-time trending of inleakage volume and TOC and source term reduction.

Mallory, C.C. II; Lewis, C.A. [Entergy, St. Francisville, LA (United States)

1996-10-01T23:59:59.000Z

310

REVISED HYDROGEN SULFIDE DRILLING CONTINGENCY PLAN  

E-Print Network [OSTI]

REVISED HYDROGEN SULFIDE DRILLING CONTINGENCY PLAN OCEAN DRILLING PROGRAM TEXAS A&M UNIVERSITY Technical Note 19 Gien N. Foss Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station, TX 77845-9547 Bradley D. Julson Ocean Drilling Program Texas A&M University 1000 Discovery Drive

311

HYDROGEN SULFIDE -HIGH TEMPERATURE DRILLING CONTINGENCY PLAN  

E-Print Network [OSTI]

HYDROGEN SULFIDE - HIGH TEMPERATURE DRILLING CONTINGENCY PLAN OCEAN DRILLING PROGRAM TEXAS A&M UNIVERSITY Technical Note 16 Steven P. Howard Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station, TX 77845-9547 Daniel H. Reudelhuber Ocean Drilling Program Texas A&M University

312

Pacific Southwest Research Station Publications  

E-Print Network [OSTI]

Bulletins 1- 28 1965-1989 Soil- Vegetation Tables -- 1965-1980 Solar Irradiation and Shadow Length Tables-1971 1938 California Forest and Range Experiment Station Annual Report 1939 California Forest and Range Experiment Station Annual Report 1940 California Forest and Range Experiment Station Annual Report 1951

Standiford, Richard B.

313

Modeling Investment Strategies in the Transition to a Hydrogen Transportation Economy  

E-Print Network [OSTI]

economy" personal vehicles will be powered by either fuel cells or hydrogen fueled internal combustion in hydrogen fueling stations. An investigation focusing on the driver agents and how they drive the demand for hydrogen fuel was reported at the 2008 NHA Conference. In this report we shift the focus to the investor

Kemner, Ken

314

Just the Basics Transportation Technology R&D Center  

E-Print Network [OSTI]

the fuel) Oxygen (from air) Excess Hydrogen (for reuse) Water Individual Fuel Cell Electric Power to Wheels hydrogen refueling stations are in opera- tion or under construction. Reasons to Pursue Fuel Cell on pure hydrogen produces only water vapor. Fuel cells are "fuel flexible," so even when other types

Kemner, Ken

315

Evaluation of potential severe accidents during low power and shutdown operations at Grand Gulf, Unit 1: Evaluation of severe accident risks for plant operational state 5 during a refueling outage. Main report and appendices, Volume 6, Part 1  

SciTech Connect (OSTI)

Traditionally, probabilistic risk assessments (PRAS) of severe accidents in nuclear power plants have considered initiating events potentially occurring only during full power operation. Recent studies and operational experience have, however, implied that accidents during low power and shutdown could be significant contributors to risk. In response to this concern, in 1989 the Nuclear Regulatory Commission (NRC) initiated an extensive program to carefully examine the potential risks during low power and shutdown operations. Two plants, Surry (pressurized water reactor) and Grand Gulf (boiling water reactor), were selected as the plants to be studied. The program consists of two parallel projects being performed by Brookhaven National Laboratory (Surry) and Sandia National Laboratories (Grand Gulf). The program objectives include assessing the risks of severe accidents initiated during plant operational states other than full power operation and comparing the estimated risks with the risk associated with accidents initiated during full power operation as assessed in NUREG-1150. The scope of the program is that of a Level-3 PRA. The subject of this report is the PRA of the Grand Gulf Nuclear Station, Unit 1. The Grand Gulf plant utilizes a 3833 MWt BUR-6 boiling water reactor housed in a Mark III containment. The Grand Gulf plant is located near Port Gibson, Mississippi. The regime of shutdown analyzed in this study was plant operational state (POS) 5 during a refueling outage, which is approximately Cold Shutdown as defined by Grand Gulf Technical Specifications. The entire PRA of POS 5 is documented in a multi-volume NUREG report (NUREG/CR-6143). The internal events accident sequence analysis (Level 1) is documented in Volume 2. The Level 1 internal fire and internal flood analyses are documented in Vols 3 and 4, respectively.

Brown, T.D.; Kmetyk, L.N.; Whitehead, D.; Miller, L. [Sandia National Labs., Albuquerque, NM (United States); Forester, J. [Science Applications International Corp., Albuquerque, NM (United States); Johnson, J. [GRAM, Inc., Albuquerque, NM (United States)

1995-03-01T23:59:59.000Z

316

Hydrogen Pipeline Working Group Workshop: Code for Hydrogen Pipelines...  

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

Working Group Workshop: Code for Hydrogen Pipelines Hydrogen Pipeline Working Group Workshop: Code for Hydrogen Pipelines Code for Hydrogen Piping and Pipelines. B31 Hydrogen...

317

Hydrogen program overview  

SciTech Connect (OSTI)

This paper consists of viewgraphs which summarize the following: Hydrogen program structure; Goals for hydrogen production research; Goals for hydrogen storage and utilization research; Technology validation; DOE technology validation activities supporting hydrogen pathways; Near-term opportunities for hydrogen; Market for hydrogen; and List of solicitation awards. It is concluded that a full transition toward a hydrogen economy can begin in the next decade.

Gronich, S. [Dept. of Energy, Washington, DC (United States). Office of Utility Technologies

1997-12-31T23:59:59.000Z

318

Distributed Hydrogen Fueling Station Based on GEGR SCPO Technology...  

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

Bgqrpgsrcb&2;Fwbpmecl&2;Dscjgle&2;Qrrgml&2; @qcb&2;ml&2;ECEP&2;QANM&2;Rcaflmjmew Ucg&2;Ucg*&2;Ic Jgs EC&2;Ejmj&2;Pcqcpaf BMC&2;-.4-0..5 0 EC&2;Ejmj&2;Pcqcpaf Lmt&2;0..5 QANM&2;Pcdmpkcp&2;dmp&2;Fwbpmecl&2;Npmbs...

319

Hydrogen Station Test Device Design and Fabrication | Department...  

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

from potential suppliers are due no later than October 8, 2014, at 8:00 p.m. Eastern Daylight Time. Device requirements and additional information can be found at the at the...

320

A Near-Term Economic Analysis of Hydrogen Fueling Stations  

E-Print Network [OSTI]

PEM Fuel Cell Additional Equipment Installation CostsFuel Cell_PAFC Fuel Cell_PEM Power (units/ yr) Total Cost Ccosts of generating power with stationary and motor vehicle PEM fuel cell

Weinert, Jonathan X.

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

A Near-term Economic Analysis of Hydrogen Fueling Stations  

E-Print Network [OSTI]

PEM Fuel Cell Additional Equipment Installation CostsFuel Cell_PAFC Fuel Cell_PEM Power (units/ yr) Total Cost Ccosts of generating power with stationary and motor vehicle PEM fuel cell

Weinert, Jonathan X.

2005-01-01T23:59:59.000Z

322

H2FIRST: Hydrogen Fueling Infrastructure Research and Station Technology |  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES7.pdfFuel Celland Contractors | Department ofMixed-HumidDepartment of

323

Connecticut Company to Advance Hydrogen Infrastructure and Fueling Station  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: Top FiveDepartmentfor Engineering New Thermochemical StorageBudgetJuly 8,

324

Development of a Renewable Hydrogen Energy Station | 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:YearRound-UpHeat Pump Models |Conduct, Parent CompanyaUSAMP AMDHeavy DutyLow Cost 3-10kWSystema

325

Distributed Hydrogen Fueling Station Based on GEGR SCPO Technology  

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:YearRound-UpHeat Pump Models |Conduct, Parent(CRADA and DOW Area 5(Presentation) | Department of

326

Hydrogen Fueling Infrastructure Research and Station Technology Webinar  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in3.pdfEnergy Health andof Energy Embrittlement Fundamentals,Slides | Department of

327

EUHYFIS Hydrogen Filling Station Consortium | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6 No revision hasESE Alcohol Jump to: navigation,ESolarEUHYFIS

328

DOE Announces Webinars on Hydrogen Station Analysis Tools and Interoperable  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Ownedof EnergyAdvanced-30 QERDNA linkersThe Customer

329

Upcoming H2USA Workshop: Hydrogen Fueling Station Component Listings |  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned SmallOf The 2012Nuclear FuelAaronUniversity Consortium |Impact

330

Alternative Fuels Data Center: Animation of a Hydrogen Fueling Station  

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 Page onAlternative Fuel VehicleNaturalAlaska InformationExample

331

Alternative Fuels Data Center: Hydrogen Fueling Station Locations  

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 Page onAlternativeConnecticutEthanolNaturalHawaiiEmissions

332

Hydrogen Permeability and Integrity of Hydrogen  

E-Print Network [OSTI]

Hydrogen Permeability and Integrity of Hydrogen Delivery Pipelines Z. Feng*, L.M. Anovitz*, J and industry expectations · DOE Pipeline Working Group and Tech Team activities - FRP Hydrogen Pipelines - Materials Solutions for Hydrogen Delivery in Pipelines - Natural Gas Pipelines for Hydrogen Use #12;3 OAK

333

Hydrogen Technologies Group  

SciTech Connect (OSTI)

The Hydrogen Technologies Group at the National Renewable Energy Laboratory advances the Hydrogen Technologies and Systems Center's mission by researching a variety of hydrogen technologies.

Not Available

2008-03-01T23:59:59.000Z

334

The Hype About Hydrogen  

E-Print Network [OSTI]

economy based on the hydrogen fuel cell, but this cannot beus to look toward hydrogen. Fuel cell basics, simplifiedthe path to fuel cell commercialization. Hydrogen production

Mirza, Umar Karim

2006-01-01T23:59:59.000Z

335

Hydrogen Transition Infrastructure Analysis  

SciTech Connect (OSTI)

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.

Melendez, M.; Milbrandt, A.

2005-05-01T23:59:59.000Z

336

Transit Infrastructure Finance Through Station Location Auctions  

E-Print Network [OSTI]

Numerous route and station options Strong real estate marketreal estate market Transit friendly constituents Numerous route and station options

Ian Carlton

2009-01-01T23:59:59.000Z

337

SOLID STATE HYDRIDE SYSTEM ENGINEERING  

SciTech Connect (OSTI)

A typical hydrogen refueling station was designed based on DOE targets and existing gasoline filling station operations. The purpose of this design was to determine typical heat loads, how these heat loads will be handled, and approximate equipment sizes. For the station model, two DOE targets that had the most impact on the design were vehicle driving range and refueling time. The target that hydrogen fueled vehicles should have the equivalent driving range as present automobiles, requires 5 kg hydrogen storage. Assuming refueling occurs when the tank is 80% empty yields a refueling quantity of 4 kg. The DOE target for 2010 of a refueling time of 3 minutes was used in this design. There is additional time needed for payment of the fuel, and connecting and disconnecting hoses and grounds. It was assumed that this could be accomplished in 5 minutes. Using 8 minutes for each vehicle refueling gives a maximum hourly refueling rate of 7.5 cars per hour per fueling point.

Anton, D; Mark Jones, M; Bruce Hardy, B

2007-10-31T23:59:59.000Z

338

Electrolysis: Technology and Infrastructure Options Today, electrolysis systems supply 4% of the world's hydrogen. Although electrolysis can be  

E-Print Network [OSTI]

cities and rural areas, similar to today's gasoline stations. The key challenge for electrolysis electricity infrastructure. Electrolysis is becoming a technology of choice as more hydrogen fueling stations. For example, five of the ten fueling stations for Europe's CUTE (Clean Urban Transportation for Europe

339

The Hype About Hydrogen  

E-Print Network [OSTI]

another promising solution for hydrogen storage. However,storage and delivery, and there are safety issues as well with hydrogen

Mirza, Umar Karim

2006-01-01T23:59:59.000Z

340

Hydrogen Technology Validation  

Fuel Cell Technologies Publication and Product Library (EERE)

This fact sheet provides a basic introduction to the DOE Hydrogen National Hydrogen Learning Demonstration for non-technical audiences.

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Hydrogen Analysis Group  

SciTech Connect (OSTI)

NREL factsheet that describes the general activites of the Hydrogen Analysis Group within NREL's Hydrogen Technologies and Systems Center.

Not Available

2008-03-01T23:59:59.000Z

342

Wachs Cutter Tooling Station (4495)  

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

purchase, build and install Wachs cutter tooling. The Wachs Cutter Tooling Station is similar to previously operated facility tooling and will utilize an existing hydraulic unit....

343

Station design using orifice meters  

SciTech Connect (OSTI)

This paper reports that proper meter station design using gas orifice meters must include consideration of a number of factors to minimize operation and maintenance problems while obtaining the best accuracy over the life of the station. A station should provide accuracy, be safe, functional, economical and free of undue maintenance. It should comply with all codes, reports and specifications but most of all it should be able to comply with terms set forth in the contract. All measuring stations should be designed with considerations of growth or reductions in volume. It should be attractive and built to last for many years.

Upp, E.L. (Daniel Industries, Inc., Houston, TX (United States))

1992-07-01T23:59:59.000Z

344

Sandia National Laboratories: Hydrogen Infrastructure  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik Spoerke SSLS Exhibit atVehicle Technologies On November 9,StationHydrogen

345

Fuel Cell Electric Vehicle Powered by Renewable Hydrogen  

SciTech Connect (OSTI)

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.

None

2011-01-01T23:59:59.000Z

346

Fuel Cell Electric Vehicle Powered by Renewable Hydrogen  

ScienceCinema (OSTI)

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.

None

2013-05-29T23:59:59.000Z

347

Fuel Station Procedure Applicability All  

E-Print Network [OSTI]

Fuel Station Procedure Applicability All Last Revised 11/20/12 Procedure Owner Andrew Grant agrant for the purchasing and distribution of fuel for vehicles owned by Bowling Green State University (BGSU). This centralization is important to ensure compliance for BGSU employees who use the centralized fuel station and fuel

Moore, Paul A.

348

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

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

and Fuel Cells Program Record 11007: Hydrogen Threshold Cost Calculation DOE Hydrogen and Fuel Cells Program Record 11007: Hydrogen Threshold Cost Calculation The hydrogen...

349

Hydrogen permeability and Integrity of hydrogen transfer pipelines...  

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

permeability and Integrity of hydrogen transfer pipelines Hydrogen permeability and Integrity of hydrogen transfer pipelines Presentation by 03-Babu for the DOE Hydrogen Pipeline...

350

NREL Wind to Hydrogen Project: Renewable Hydrogen Production...  

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

Wind to Hydrogen Project: Renewable Hydrogen Production for Energy Storage & Transportation NREL Wind to Hydrogen Project: Renewable Hydrogen Production for Energy Storage &...

351

Bulk Hydrogen Storage - Strategic Directions for Hydrogen Delivery...  

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

Bulk Hydrogen Storage - Strategic Directions for Hydrogen Delivery Workshop Bulk Hydrogen Storage - Strategic Directions for Hydrogen Delivery Workshop Targets, barriers and...

352

H2FIRST Hydrogen Contaminant Detector Task: Requirements Document and Market Survey  

Broader source: Energy.gov [DOE]

This H2FIRST project report, published in April 2015, describes the current commercial state of the art in contamination detection and identifies the technical requirements for implementing a hydrogen contaminant detector at a station.

353

DOE to Build Hydrogen Fuel Test Facility at West Virginia Airport  

Broader source: Energy.gov [DOE]

The Office of Fossil Energy's National Energy Technology Laboratory today announced plans to construct and operate a hydrogen fuel production plant and vehicle fueling station at the Yeager Airport in Charleston, W.Va.

354

Durability study of a vehicle-scale hydrogen storage system.  

SciTech Connect (OSTI)

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.

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

2010-11-01T23:59:59.000Z

355

California Energy Commission STAFF REPORT  

E-Print Network [OSTI]

is as written in CEC6002011002REV1. The potential localized health impacts of an Air Products and Chemicals, Inc., project "LowCost Hydrogen Refueling Station Deployment Program" are addressed. Air Products Community Impacts Air Products does not foresee a potential for the Cloverfield Boulevard station to impact

356

California Energy Commission STAFF REPORT  

E-Print Network [OSTI]

is as written in CEC6002011002REV1. The potential localized health impacts of an Air Products and Chemicals, Inc., project "LowCost Hydrogen Refueling Station Deployment Program" are addressed. Air Products analysis Community Impacts Air Products does not foresee a potential for the Beverly Boulevard station

357

HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM  

E-Print Network [OSTI]

to serve as "go-to" organization to catalyze PA Hydrogen and Fuel Cell Economy development #12;FundingHYDROGEN REGIONAL INFRASTRUCTURE PROGRAM IN PENNSYLVANIA HYDROGEN REGIONAL INFRASTRUCTURE PROGRAM IN PENNSYLVANIA Melissa Klingenberg, PhDMelissa Klingenberg, PhD #12;Hydrogen ProgramHydrogen Program Air Products

358

Hydrogen Delivery Mark Paster  

E-Print Network [OSTI]

Liquids (e.g. ethanol etc.) ­ Truck: HP Gas & Liquid Hydrogen ­ Regional Pipelines ­ Breakthrough Hydrogen;Delivery Key Challenges · Pipelines ­ Retro-fitting existing NG pipeline for hydrogen ­ Utilizing existing NG pipeline for Hythane with cost effective hydrogen separation technology ­ New hydrogen pipeline

359

Controlled Hydrogen Fleet and Infrastructure Demonstration Project  

SciTech Connect (OSTI)

This program was undertaken in response to the US Department of Energy Solicitation DE-PS30-03GO93010, resulting in this Cooperative Agreement with the Ford Motor Company and BP to demonstrate and evaluate hydrogen fuel cell vehicles and required fueling infrastructure. Ford initially placed 18 hydrogen fuel cell vehicles (FCV) in three geographic regions of the US (Sacramento, CA; Orlando, FL; and southeast Michigan). Subsequently, 8 advanced technology vehicles were developed and evaluated by the Ford engineering team in Michigan. BP is Ford's principal partner and co-applicant on this project and provided the hydrogen infrastructure to support the fuel cell vehicles. BP ultimately provided three new fueling stations. The Ford-BP program consists of two overlapping phases. The deliverables of this project, combined with those of other industry consortia, are to be used to provide critical input to hydrogen economy commercialization decisions by 2015. The program's goal is to support industry efforts of the US President's Hydrogen Fuel Initiative in developing a path to a hydrogen economy. This program was designed to seek complete systems solutions to address hydrogen infrastructure and vehicle development, and possible synergies between hydrogen fuel electricity generation and transportation applications. This project, in support of that national goal, was designed to gain real world experience with Hydrogen powered Fuel Cell Vehicles (H2FCV) 'on the road' used in everyday activities, and further, to begin the development of the required supporting H2 infrastructure. Implementation of a new hydrogen vehicle technology is, as expected, complex because of the need for parallel introduction of a viable, available fuel delivery system and sufficient numbers of vehicles to buy fuel to justify expansion of the fueling infrastructure. Viability of the fuel structure means widespread, affordable hydrogen which can return a reasonable profit to the fuel provider, while viability of the vehicle requires an expected level of cost, comfort, safety and operation, especially driving range, that consumers require. This presents a classic 'chicken and egg' problem, which Ford believes can be solved with thoughtful implementation plans. The eighteen Ford Focus FCV vehicles that were operated for this demonstration project provided the desired real world experience. Some things worked better than expected. Most notable was the robustness and life of the fuel cell. This is thought to be the result of the full hybrid configuration of the drive system where the battery helps to overcome the performance reduction associated with time related fuel cell degradation. In addition, customer satisfaction surveys indicated that people like the cars and the concept and operated them with little hesitation. Although the demonstrated range of the cars was near 200 miles, operators felt constrained because of the lack of a number of conveniently located fueling stations. Overcoming this major concern requires overcoming a key roadblock, fuel storage, in a manner that permits sufficient quantity of fuel without sacrificing passenger or cargo capability. Fueling infrastructure, on the other hand, has been problematic. Only three of a planned seven stations were opened. The difficulty in obtaining public approval and local government support for hydrogen fuel, based largely on the fear of hydrogen that grew from past disasters and atomic weaponry, has inhibited progress and presents a major roadblock to implementation. In addition the cost of hydrogen production, in any of the methodologies used in this program, does not show a rapid reduction to commercially viable rates. On the positive side of this issue was the demonstrated safety of the fueling station, equipment and process. In the Ford program, there were no reported safety incidents.

Dr. Scott Staley

2010-03-31T23:59:59.000Z

360

HYDROGEN IGNITION MECHANISM FOR EXPLOSIONS IN NUCLEAR FACILITY PIPE SYSTEMS  

SciTech Connect (OSTI)

Hydrogen and oxygen generation due to the radiolysis of water is a recognized hazard in pipe systems used in the nuclear industry, where the accumulation of hydrogen and oxygen at high points in the pipe system is expected, and explosive conditions exist. Pipe ruptures at nuclear facilities were attributed to hydrogen explosions inside pipelines, in nuclear facilities, i.e., Hamaoka, Nuclear Power Station in Japan, and Brunsbuettel in Germany. Prior to these accidents an ignition source for hydrogen was questionable, but these accidents, demonstrated that a mechanism was, in fact, available to initiate combustion and explosion. Hydrogen explosions may occur simultaneously with water hammer accidents in nuclear facilities, and a theoretical mechanism to relate water hammer to hydrogen deflagrations and explosions is presented herein.

Leishear, R

2010-05-02T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Energy Department Launches Alternative Fueling Station Locator...  

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

Launches Alternative Fueling Station Locator App Energy Department Launches Alternative Fueling Station Locator App November 7, 2013 - 11:16am Addthis As part of the Obama...

362

Hydrogen Fuel Cell Vehicles  

E-Print Network [OSTI]

Hydrogen Fuel Cell Vehicles UCD-ITS-RR-92-14 September bycost than both. Solar-hydrogen fuel- cell vehicles would becost than both. Solar-hydrogen fuel- cell vehicles would be

Delucchi, Mark

1992-01-01T23:59:59.000Z

363

Hydrogen Fuel Cell Vehicles  

E-Print Network [OSTI]

Hydrogen Fuel Cell Vehicles UCD-ITS-RR-92-14 September byet al. , 1988,1989 HYDROGEN FUEL-CELL VEHICLES: TECHNICALIn the FCEV, the hydrogen fuel cell could supply the "net"

Delucchi, Mark

1992-01-01T23:59:59.000Z

364

Rapidly refuelable fuel cell  

DOE Patents [OSTI]

This invention is directed to a metal-air fuel cell where the consumable metal anode is movably positioned in the cell and an expandable enclosure, or bladder, is used to press the anode into contact with separating spacers between the cell electrodes. The bladder may be depressurized to allow replacement of the anode when consumed.

Joy, Richard W. (Santa Clara, CA)

1983-01-01T23:59:59.000Z

365

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

E-Print Network [OSTI]

of excellence for alternative energy technology education,create curricula in alternative energy technologies to helpin order to develop alternative energy sources and energy

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

366

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

E-Print Network [OSTI]

27. Keenan, G. (2006), Air Products and Chemicals Inc. ,originally devel- oped by Air Products and Chemicals, Inc. (agreement between Air Products and Chemicals Inc. and the

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

367

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

E-Print Network [OSTI]

Hot water, steam, process heat kW kW Split reformer / electrolyzer / pipeline stream High Temperature

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

368

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

E-Print Network [OSTI]

November 17. U.S. Combined Heat and Power Association (U.S.Roadmap: Doubling Combined Heat and Power Capacity in theco-generation or combined heat and power (CHP) facilities,

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

369

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

E-Print Network [OSTI]

Exhaust (CO 2 ) Grid electricity Cogen Heat Natural gas Airutility grid, 2) re-use of thermal energy “waste heat” forGrid electricity Exhaust (CO 2 ) Recycled Reformate Natural gas Air Water H2 Purifier Source: Weinert, 2005 Cogen Heat

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

370

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

E-Print Network [OSTI]

re-use of thermal energy “waste heat” for building heating/and thermal energy “waste heat,” as well as purifiedare used to capture waste heat for productive purposes. Use

Lipman, Timothy; Brooks, Cameron

2006-01-01T23:59:59.000Z

371

Hydrogen and Infrastructure Costs  

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

FUEL CELL TECHNOLOGIES PROGRAM Hydrogen and Infrastructure Costs Hydrogen Infrastructure Market Readiness Workshop Washington D.C. February 17, 2011 Fred Joseck U.S. Department of...

372

Hydrogen and fuel taxation.  

E-Print Network [OSTI]

??The competitiveness of hydrogen depends on how it is integrated in the energy tax system in Europe. This paper addresses the competitiveness of hydrogen and… (more)

Hansen, Anders Chr.

2007-01-01T23:59:59.000Z

373

Hydrogen Permeation Barrier Coatings  

SciTech Connect (OSTI)

Gaseous hydrogen, H2, has many physical properties that allow it to move rapidly into and through materials, which causes problems in keeping hydrogen from materials that are sensitive to hydrogen-induced degradation. Hydrogen molecules are the smallest diatomic molecules, with a molecular radius of about 37 x 10-12 m and the hydrogen atom is smaller still. Since it is small and light it is easily transported within materials by diffusion processes. The process of hydrogen entering and transporting through a materials is generally known as permeation and this section reviews the development of hydrogen permeation barriers and barrier coatings for the upcoming hydrogen economy.

Henager, Charles H.

2008-01-01T23:59:59.000Z

374

Hydrogen Program Overview  

Fuel Cell Technologies Publication and Product Library (EERE)

This 2-page fact sheet provides a brief introduction to the DOE Hydrogen Program. It describes the program mission and answers the question: “Why Hydrogen?”

375

Hydrogen | Department of Energy  

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

Sources Hydrogen Hydrogen September 30, 2014 Developed by Sandia National Laboratories and several industry partners, the fuel cell mobile light (H2LT) offers a cleaner, quieter...

376

Hydrogen | Department of Energy  

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

with a catalyst of molybdenum sulfide and exposed to sunlight, these pillars generate hydrogen gas from the hydrogen ions liberated by splitting water. Each pillar is approximately...

377

Analysis of combined hydrogen, heat, and power as a bridge to a hydrogen transition.  

SciTech Connect (OSTI)

Combined hydrogen, heat, and power (CHHP) technology is envisioned as a means to providing heat and electricity, generated on-site, to large end users, such as hospitals, hotels, and distribution centers, while simultaneously producing hydrogen as a by-product. The hydrogen can be stored for later conversion to electricity, used on-site (e.g., in forklifts), or dispensed to hydrogen-powered vehicles. Argonne has developed a complex-adaptive-system model, H2CAS, to simulate how vehicles and infrastructure can evolve in a transition to hydrogen. This study applies the H2CAS model to examine how CHHP technology can be used to aid the transition to hydrogen. It does not attempt to predict the future or provide one forecast of system development. Rather, the purpose of the model is to understand how the system works. The model uses a 50- by 100-mile rectangular grid of 1-square-mile cells centered on the Los Angeles metropolitan area. The major expressways are incorporated into the model, and local streets are considered to be ubiquitous, except where there are natural barriers. The model has two types of agents. Driver agents are characterized by a number of parameters: home and job locations, income, various types of 'personalities' reflective of marketing distinctions (e.g., innovators, early adopters), willingness to spend extra money on 'green' vehicles, etc. At the beginning of the simulations, almost all driver agents own conventional vehicles. They drive around the metropolitan area, commuting to and from work and traveling to various other destinations. As they do so, they observe the presence or absence of facilities selling hydrogen. If they find such facilities conveniently located along their routes, they are motivated to purchase a hydrogen-powered vehicle when it becomes time to replace their present vehicle. Conversely, if they find that they would be inconvenienced by having to purchase hydrogen earlier than necessary or if they become worried that they would run out of fuel before encountering a facility, their motivation to purchase a hydrogen-powered vehicle decreases. At vehicle purchase time, they weigh this experience, as well as other factors such as social influence by their peers, fuel cost, and capital cost of a hydrogen vehicle. Investor agents build full-service hydrogen fueling stations (HFSs) at different locations along the highway network. They base their decision to build or not build a station on their (imperfect) estimates of the sales the station would immediately generate (based on hydrogen-powered vehicle traffic past the location and other factors), as well as the growth in hydrogen sales they could expect throughout their investment horizon. The interaction between driver and investor agents provides the basis for growth in both the number of hydrogen vehicles and number of hydrogen stations. For the present report, we have added to this mix smaller, 'bare-bones' hydrogen dispensing facilities (HDFs) of the type that owners of CHHP facilities could provide to the public. The locations of these stations were chosen to match existing facilities that might reasonably incorporate CHHP plants in the future. Unlike the larger commercial stations, these facilities are built according to exogenously supplied timetables, and no attempt has been made to model the financial basis for the facilities. Rather, our objective is to understand how the presence of these additional stations might facilitate the petroleum-to-hydrogen transition. We discuss a base case in which the HDFs are not present, and then investigate the effects of introducing HDFs in various numbers; according to different timetables; with various production capacities; and with hydrogen selling at prices above, equal to, and below the commercial stations selling price. We conclude that HDFs can indeed be helpful in accelerating a petroleum-to-hydrogen transition. Placed in areas where investors might not be willing to install large for-profit HFSs, HDFs can serve as a bridge until demand for hydrogen increases to the point where l

Mahalik, M.; Stephan, C. (Decision and Information Sciences)

2011-01-18T23:59:59.000Z

378

Electrochemical Hydrogen Compressor  

SciTech Connect (OSTI)

The Electrochemical Hydrogen Compressor EHC was evaluated against DOE applications for compressing hydrogen at automobile filling stations, in future hydrogen pipelines and as a commercial replacement for conventional diaphragm hydrogen compressors. It was also evaluated as a modular replacement for the compressors used in petrochemical refineries. If the EHC can be made inexpensive, reliable and long lived then it can satisfy all these applications save pipelines where the requirements for platinum catalyst exceeds the annual world production. The research performed did not completely investigate Molybdenum as a hydrogen anode or cathode, it did show that photoetched 316 stainless steel is inadequate for an EHC. It also showed that: molybdenum bipolar plates, photochemical etching processes, and Gortex Teflon seals are too costly for a commercial EHC. The use of carbon paper in combination with a perforated thin metal electrode demonstrated adequate anode support strength, but is suspect in promoting galvanic corrosion. The nature of the corrosion mechanisms are not well understood, but locally high potentials within the unit cell package are probably involved. The program produced a design with an extraordinary high cell pitch, and a very low part count. This is one of the promising aspects of the redesigned EHC. The development and successful demonstration of the hydraulic cathode is also important. The problem of corrosion resistant metal bipolar plates is vital to the development of an inexpensive, commercial PEM fuel cell. Our research suggests that there is more to the corrosion process in fuel cells and electrochemical compressors than simple, steady state, galvanic stability. It is an important area for scientific investigation. The experiments and analysis conducted lead to several recommended future research directions. First, we need a better understanding of the corrosion mechanisms involved. The diagnosis of experimental cells with titration to determine the loss of membrane active sites is recommended. We suspect that the corrosion includes more than simple galvanic mechanisms. The mechanisms involved in this phenomenon are poorly understood. Shunt currents at hydraulic cathode ports were problematic, but are not difficult to cure. In addition to corrosion there is evidence of high component resistivity. This may be due to the deposition of organic compounds, which may be produced electrochemically on the surface of the metal support screens that contact carbon gas diffusion layers (GDLs) or catalyst supports. An investigation of possible electro-organic sythesis mechanisms with emphasis on oxalates formation is warranted. The contaminated cell parts can be placed in an oxidizing atmosphere at high temperature and the weight loss can be observed. This would reveal the existence of organic compounds. Investigation into the effects of conductivity enhancers such as carbon microlayers on supporting carbon paper is also needed. Corrosion solutions should be investigated such as surface passivation of 316 SS parts using nitric acid. Ultra thin silane/siloxane polymer coatings should be tried. These may be especially useful in conjunction with metal felt replacement of carbon paper. A simple cure for the very high, localized corrosion of the anode might be to diffusion bond the metal electrode support screen to bipolar plate. This will insure uniform resistance perpendicular to the plane of the cell and eliminate some of the dependence of the resistance on high stack compression. Alternative materials should be explored. Alternatives to carbon in the cell may be helpful in any context. In particular, alternatives to carbon paper GDLs such as metal felts and alternatives to carbon supports for Pt such as TiC and TiB2 might also be worthwhile and would be helpful to fuel cells as well. Some alternative to the metals we used in the cell, Mo and 316 SS, are potentially useful. These include Al/Mg/Si alloys. Corrosion resistant materials such as Nb and Mo might prove useful as cladding materials that can be hot stamp

David P. Bloomfield; Brian S. MacKenzie

2006-05-01T23:59:59.000Z

379

CAN HYDROGEN WIN?: EXPLORING SCENARIOS FOR HYDROGEN  

E-Print Network [OSTI]

such as biofuel plug-in hybrids, but did well when biofuels were removed or priced excessively. Hydrogen fuel cells failed unless costs were assumed to descend independent of demand. However, hydrogen vehicles were; Hydrogen as fuel -- Economic aspects; Technological innovations -- Environmental aspects; Climatic changes

380

Hydrogen quantitative risk assessment workshop proceedings.  

SciTech Connect (OSTI)

The Quantitative Risk Assessment (QRA) Toolkit Introduction Workshop was held at Energetics on June 11-12. The workshop was co-hosted by Sandia National Laboratories (Sandia) and HySafe, the International Association for Hydrogen Safety. The objective of the workshop was twofold: (1) Present a hydrogen-specific methodology and toolkit (currently under development) for conducting QRA to support the development of codes and standards and safety assessments of hydrogen-fueled vehicles and fueling stations, and (2) Obtain feedback on the needs of early-stage users (hydrogen as well as potential leveraging for Compressed Natural Gas [CNG], and Liquefied Natural Gas [LNG]) and set priorities for %E2%80%9CVersion 1%E2%80%9D of the toolkit in the context of the commercial evolution of hydrogen fuel cell electric vehicles (FCEV). The workshop consisted of an introduction and three technical sessions: Risk Informed Development and Approach; CNG/LNG Applications; and Introduction of a Hydrogen Specific QRA Toolkit.

Groth, Katrina M.; Harris, Aaron P.

2013-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Photoelectrochemical hydrogen production from water/ methanol decomposition using Ag/TiO2 nanocomposite  

E-Print Network [OSTI]

coal and gasoline [3]. Moreover, hydrogen can be used in fuel cells to generate electricity A & M University, College Station, TX 77843 3136, USA a r t i c l e i n f o Article history: Received 18, or directly as a transportation fuel [4]. Hydrogen can be generated from hydrocarbons and water resources

382

Hydrogen Energy Technology Geoff Dutton  

E-Print Network [OSTI]

Integrated gasification combined cycle (IGCC) Pyrolysis Water electrolysis Reversible fuel cell Hydrogen Hydrogen-fuelled internal combustion engines Hydrogen-fuelled turbines Fuel cells Hydrogen systems Overall expensive. Intermediate paths, employing hydrogen derived from fossil fuel sources, are already used

Watson, Andrew

383

Safetygram #9- Liquid Hydrogen  

Broader source: Energy.gov [DOE]

Hydrogen is colorless as a liquid. Its vapors are colorless, odorless, tasteless, and highly flammable.

384

Hydrogen Delivery Liquefaction & Compression  

E-Print Network [OSTI]

Hydrogen Delivery Liquefaction & Compression Raymond Drnevich Praxair - Tonawanda, NY Strategic Initiatives for Hydrogen Delivery Workshop - May 7, 2003 #12;2 Agenda Introduction to Praxair Hydrogen Liquefaction Hydrogen Compression #12;3 Praxair at a Glance The largest industrial gas company in North

385

NATIONAL HYDROGEN ENERGY ROADMAP  

E-Print Network [OSTI]

NATIONAL HYDROGEN ENERGY ROADMAP NATIONAL HYDROGEN ENERGY ROADMAP . . Toward a More Secure and Cleaner Energy Future for America Based on the results of the National Hydrogen Energy Roadmap Workshop to make it a reality. This Roadmap provides a framework that can make a hydrogen economy a reality

386

Gaseous Hydrogen Delivery Breakout - Strategic Directions for...  

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

Gaseous Hydrogen Delivery Breakout - Strategic Directions for Hydrogen Delivery Workshop Gaseous Hydrogen Delivery Breakout - Strategic Directions for Hydrogen Delivery Workshop...

387

Composition for absorbing hydrogen  

DOE Patents [OSTI]

A hydrogen absorbing composition is described. The composition comprises a porous glass matrix, made by a sol-gel process, having a hydrogen-absorbing material dispersed throughout the matrix. A sol, made from tetraethyl orthosilicate, is mixed with a hydrogen-absorbing material and solidified to form a porous glass matrix with the hydrogen-absorbing material dispersed uniformly throughout the matrix. The glass matrix has pores large enough to allow gases having hydrogen to pass through the matrix, yet small enough to hold the particles dispersed within the matrix so that the hydrogen-absorbing particles are not released during repeated hydrogen absorption/desorption cycles.

Heung, L.K.; Wicks, G.G.; Enz, G.L.

1995-05-02T23:59:59.000Z

388

H2A Delivery H2A Hydrogen Delivery  

E-Print Network [OSTI]

Laboratory February 8, 2005 Other Team Members: Mark Paster: DOE Marianne Mintz, Jerry Gillette, Jay Burke of equipment and processes used to move hydrogen from the central production plant to the forecourt station results are static and do not include dynamic cost effects likely to be applicable in real

389

Fuel Cell Vehicles and Hydrogen in Preparing for market launch  

E-Print Network [OSTI]

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

California at Davis, University of

390

HYDROGEN TECHNICAL ANALYSIS S. Lasher, M. Stratonova, and J. Thijssen  

E-Print Network [OSTI]

. This relatively limited attention to small-scale purification and system integration may eventually result streams at small-scale fueling stations servicing hydrogen fuel cell vehicles. Purification the final analysis. Approach We have reviewed three small-scale purification technologies not being funded

391

Determination of Optimal Process Flowrates and Reactor Design for Autothermal Hydrogen Production in a Heat-Integrated Ceramic Microchannel Network  

E-Print Network [OSTI]

emissions [19]. Hence, hydrogen can be produced on large scale from biomass feedstocks in centralized facilities and subsequently distributed at fueling stations and/or community locations as a universal clean fuel for transportation and power...

Damodharan, Shalini

2012-07-16T23:59:59.000Z

392

NOAA PMEL Station Chemistry Data  

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

Submicron and supermicron samples are analyzed by ion chromatography for Cl-, NO3-, SO4-2, Na+, NH4+, K+, Mg2+, and Ca+2. The analysis of MSA-, Br-, and oxalate has been added to some stations. Samples also are analyzed for total mass by gravimetric analysis at 55 +/- 5% RH.

Quinn, Patricia

393

Presented by Climate End Station  

E-Print Network [OSTI]

.S. Department of Energy Bettge_LCF Climate_SC10 CESM working groups · Application ­ Climate change, paleoclimate climate change projections for IPCC AR5 Gerald Meehl and Warren Washington, NCAR · Climate changePresented by Climate End Station Thomas Bettge National Center for Atmospheric Research James B

394

Hydrogen Permeability and Integrity of Hydrogen Delivery Pipelines...  

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

Permeability and Integrity of Hydrogen Delivery Pipelines Hydrogen Permeability and Integrity of Hydrogen Delivery Pipelines Project Objectives: To gain basic understanding of...

395

DOE Hydrogen and Fuel Cells Program Record 5037: Hydrogen Storage...  

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

5037: Hydrogen Storage Materials - 2004 vs. 2006 DOE Hydrogen and Fuel Cells Program Record 5037: Hydrogen Storage Materials - 2004 vs. 2006 This program record from the Department...

396

Hydrogen Delivery Technologies and Systems- Pipeline Transmission of Hydrogen  

Broader source: Energy.gov [DOE]

Hydrogen Delivery Technologies and Systems - Pipeline Transmission of Hydrogen. Design and operations standards and materials for hydrogen and natural gas pipelines.

397

Hydrogen Supply: Cost Estimate for Hydrogen Pathways-Scoping...  

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

Supply: Cost Estimate for Hydrogen Pathways-Scoping Analysis. January 22, 2002-July 22, 2002 Hydrogen Supply: Cost Estimate for Hydrogen Pathways-Scoping Analysis. January 22,...

398

Technical assessment of cryo-compressed hydrogen storage tank systems for automotive applications.  

SciTech Connect (OSTI)

On-board and off-board performance and cost of cryo-compressed hydrogen storage has been assessed and compared to the DOE 2010, 2015 and ultimate targets for automotive applications. The Gen-3 prototype system of Lawrence Livermore National Laboratory was modeled to project the performance of a scaled-down 5.6-kg usable hydrogen storage system. The on-board performance of the system and high-volume manufacturing cost were determined for liquid hydrogen refueling with a single-flow nozzle and a pump that delivers 1.5 kg/min of liquid H{sub 2} to the insulated cryogenic tank capable of being pressurized to 272 atm (4000 psi). The off-board performance and cost of delivering liquid hydrogen were determined for two scenarios in which hydrogen is produced by central steam methane reforming (SMR) and by central electrolysis using electricity from renewable sources. The main conclusions from the assessment are that the cryo-compressed storage system has the potential of meeting the ultimate target for system gravimetric capacity and the 2015 target for system volumetric capacity (see Table I). The system compares favorably with targets for durability and operability although additional work is needed to understand failure modes for combined pressure and temperature cycling. The system may meet the targets for hydrogen loss during dormancy under certain conditions of minimum daily driving. The high-volume manufacturing cost is projected to be 2-4 times the current 2010 target of $4/kWh. For the reference conditions considered most applicable, the fuel cost for the SMR hydrogen production and liquid H{sub 2} delivery scenario is 60%-140% higher than the current target of $2-$3/gge while the well-to-tank efficiency is well short of the 60% target specified for off-board regenerable materials.

Ahluwalia, R. K.; Hua, T. Q.; Peng, J.-K.; Lasher, S.; McKenney, K.; Sinha, J.; Nuclear Engineering Division; TIAX LLC

2010-03-03T23:59:59.000Z

399

Hydrogen Bus Technology Validation Program  

E-Print Network [OSTI]

and evaluate hydrogen enriched natural gas (HCNG) enginewas to demonstrate that hydrogen enriched natural gas (HCNG)characteristics of hydrogen enriched natural gas combustion,

Burke, Andy; McCaffrey, Zach; Miller, Marshall; Collier, Kirk; Mulligan, Neal

2005-01-01T23:59:59.000Z

400

The Bumpy Road to Hydrogen  

E-Print Network [OSTI]

will trump hydrogen and fuel cell vehicles. Advocates ofbenefits sooner than hydrogen and fuel cells ever could.emissions from a hydrogen fuel cell vehicle will be about

Sperling, Dan; Ogden, Joan M

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Liquid Hydrogen Absorber for MICE  

E-Print Network [OSTI]

REFERENCES Figure 5: Liquid hydrogen absorber and test6: Cooling time of liquid hydrogen absorber. Eight CernoxLIQUID HYDROGEN ABSORBER FOR MICE S. Ishimoto, S. Suzuki, M.

Ishimoto, S.

2010-01-01T23:59:59.000Z

402

Hydrogen in semiconductors and insulators  

E-Print Network [OSTI]

the electronic level of hydrogen (thick red bar) was notdescribing the behavior of hydrogen atoms as impuritiesenergy of interstitial hydrogen as a function of Fermi level

Van de Walle, Chris G.

2007-01-01T23:59:59.000Z

403

A smooth transition to hydrogen transportation fuel  

SciTech Connect (OSTI)

The goal of this work is to examine viable near-term infrastructure options for a transition to hydrogen fueled vehicles and to suggest profitable directions for technology development. The authors have focused in particular on the contrasting options of decentralized production using the existing energy distribution network, and centralized production of hydrogen with a large-scale infrastructure. Delivered costs have been estimated using best available industry cost and deliberately conservative economic assumptions. The sensitivities of these costs have then been examined for three small-scale scenarios: (1) electrolysis at the home for one car, and production at the small station scale (300 cars/day), (2) conventional alkaline electrolysis and (3) steam reforming of natural gas. All scenarios assume fueling a 300 mile range vehicle with 3.75 kg. They conclude that a transition appears plausible, using existing energy distribution systems, with home electrolysis providing fuel costing 7.5 to 10.5{cents}/mile, station electrolysis 4.7 to 7.1{cents}/mile, and steam reforming 3.7 to 4.7{cents}/mile. The average car today costs about 6{cents}/mile to fuel. Furthermore, analysis of liquid hydrogen delivered locally by truck from central processing plants can also be competitive at costs as low as 4{cents}/mile. These delivered costs are equal to $30 to $70 per GJ, LHV. Preliminary analysis indicates that electricity transmission costs favor this method of distributing energy, until very large (10 GW) hydrogen pipelines are installed. This indicates that significant hydrogen pipeline distribution will be established only when significant markets have developed.

Berry, G.D.; Smith, J.R.; Schock, R.N.

1995-04-14T23:59:59.000Z

404

Hydrogen and Fuel Cell Activities  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-UpHeatMulti-Dimensional Subject:GroundtoProductionEnergy Refueling

405

Hydrogen Delivery Technologies and Pipeline Transmission of Hydrogen  

E-Print Network [OSTI]

Hydrogen Delivery Technologies and Systems Pipeline Transmission of Hydrogen Strategic Initiatives, and Infrastructure Technologies Program #12;Pipeline Transmission of Hydrogen --- 2 Copyright: Design & Operation development) #12;Pipeline Transmission of Hydrogen --- 3 Copyright: Future H2 Infrastructure Wind Powered

406

Gaseous Hydrogen Delivery Breakout- Strategic Directions for Hydrogen Delivery Workshop  

Broader source: Energy.gov [DOE]

Targets, barriers and research and development priorities for gaseous delivery of hydrogen through hydrogen and natural gas pipelines.

407

COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY GENERATION .............................................................................13 Definition of Levelized Cost ........................................................................................................13 Levelized Cost Components

408

COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION COMPARATIVE COSTS OF CALIFORNIA CENTRAL STATION ELECTRICITY GENERATION............................................................ 3 Definition of Levelized Cost.................................................................................... 3 Levelized Cost Categories

Laughlin, Robert B.

409

DOE Hydrogen Program Overview  

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

Intl. J. Hydrogen Energy 27: 1217-1228 Melis A, Seibert M and Happe T (2004) Genomics of green algal hydrogen research. Photosynth. Res. 82: 277- 288 Maness P-C, Smolinski...

410

Gaseous Hydrogen Delivery Breakout  

E-Print Network [OSTI]

Gaseous Hydrogen Delivery Breakout Strategic Directions for Hydrogen Delivery Workshop May 7 detection Pipeline Safety: odorants, flame visibility Compression: cost, reliability #12;Breakout Session goal of a realistic, multi-energy distribution network model Pipeline Technology Improved field

411

Hydrogen transport membranes  

DOE Patents [OSTI]

Composite hydrogen transport membranes, which are used for extraction of hydrogen from gas mixtures are provided. Methods are described for supporting metals and metal alloys which have high hydrogen permeability, but which are either too thin to be self supporting, too weak to resist differential pressures across the membrane, or which become embrittled by hydrogen. Support materials are chosen to be lattice matched to the metals and metal alloys. Preferred metals with high permeability for hydrogen include vanadium, niobium, tantalum, zirconium, palladium, and alloys thereof. Hydrogen-permeable membranes include those in which the pores of a porous support matrix are blocked by hydrogen-permeable metals and metal alloys, those in which the pores of a porous metal matrix are blocked with materials which make the membrane impervious to gases other than hydrogen, and cermets fabricated by sintering powders of metals with powders of lattice-matched ceramic.

Mundschau, Michael V.

2005-05-31T23:59:59.000Z

412

Hydrogen Fuel Quality (Presentation)  

SciTech Connect (OSTI)

Jim Ohi of NREL's presentation on Hydrogen Fuel Quality at the 2007 DOE Hydrogen Program Annual Merit Review and Peer Evaluation on May 15-18, 2007 in Arlington, Virginia.

Ohi, J.

2007-05-17T23:59:59.000Z

413

An empirical analysis on the adoption of alternative fuel vehicles:The case of natural gas vehicles  

E-Print Network [OSTI]

for conventional gasoline stations. These studies suggestto 194,984 and 168,020 gasoline stations in 1997 and 2003,stations and gasoline refueling stations. Greene (1998),

Yeh, Sonia

2007-01-01T23:59:59.000Z

414

7.1.1. Fernbahnhof / Rail Station  

E-Print Network [OSTI]

Fernbahnhofs 7.1.1.4.5 Kälteversorgung des Fernbahnhofs / Cooling Supply of Rail Station 7 Abwasserversorgung des Fernbahnhofs / Fresh and Used Water Supply of Rail Stations 7.1.1.4.1.1 Verfahren zur Fernbahnhofs 7.1.1.4.2 Stromversorgung des Fernbahnhofs / Power Supply of Rail Station 7

Berlin,Technische Universität

415

Hydrogen Technologies Safety Guide  

SciTech Connect (OSTI)

The purpose of this guide is to provide basic background information on hydrogen technologies. It is intended to provide project developers, code officials, and other interested parties the background information to be able to put hydrogen safety in context. For example, code officials reviewing permit applications for hydrogen projects will get an understanding of the industrial history of hydrogen, basic safety concerns, and safety requirements.

Rivkin, C.; Burgess, R.; Buttner, W.

2015-01-01T23:59:59.000Z

416

Questions and Issues on Hydrogen Pipeline Transmission of Hydrogen  

E-Print Network [OSTI]

Questions and Issues on Hydrogen Pipelines Pipeline Transmission of Hydrogen Doe Hydrogen Pipeline Working Group Meeting August 31, 2005 #12;Pipeline Transmission of Hydrogen --- 2 Copyright: Air Liquide Transmission of Hydrogen --- 3 Copyright: #12;Pipeline Transmission of Hydrogen --- 4 Copyright: 3. Special

417

Hydrogen Production CODES & STANDARDS  

E-Print Network [OSTI]

Hydrogen Production DELIVERY FUEL CELLS STORAGE PRODUCTION TECHNOLOGY VALIDATION CODES & STANDARDS for 2010 · Reduce the cost of distributed production of hydrogen from natural gas and/or liquid fuels to $1 SYSTEMS INTEGRATION / ANALYSES SAFETY EDUCATION RESEARCH & DEVELOPMENT Economy Pete Devlin #12;Hydrogen

418

Sensitive hydrogen leak detector  

DOE Patents [OSTI]

A sensitive hydrogen leak detector system using passivation of a stainless steel vacuum chamber for low hydrogen outgassing, a high compression ratio vacuum system, a getter operating at 77.5 K and a residual gas analyzer as a quantitative hydrogen sensor.

Myneni, Ganapati Rao (Yorktown, VA)

1999-01-01T23:59:59.000Z

419

Hydrogen Delivery Liquefaction and Compression  

Broader source: Energy.gov [DOE]

Hydrogen Delivery Liquefaction and Compression - Overview of commercial hydrogen liquefaction and compression and opportunities to improve efficiencies and reduce cost.

420

Alternative Transportation Technologies: Hydrogen, Biofuels,...  

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

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

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Hydrogen separation process  

DOE Patents [OSTI]

A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200.degree. C., to a hydrogen separation membrane system comprising a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for separating a hydrogen-rich product stream from a feed stream comprising hydrogen and at least one carbon-containing gas, comprising feeding the feed stream, at an inlet pressure greater than atmospheric pressure and a temperature greater than 200.degree. C., to an integrated water gas shift/hydrogen separation membrane system wherein the hydrogen separation membrane system comprises a membrane that is selectively permeable to hydrogen, and producing a hydrogen-rich permeate product stream on the permeate side of the membrane and a carbon dioxide-rich product raffinate stream on the raffinate side of the membrane. A method for pretreating a membrane, comprising: heating the membrane to a desired operating temperature and desired feed pressure in a flow of inert gas for a sufficient time to cause the membrane to mechanically deform; decreasing the feed pressure to approximately ambient pressure; and optionally, flowing an oxidizing agent across the membrane before, during, or after deformation of the membrane. A method of supporting a hydrogen separation membrane system comprising selecting a hydrogen separation membrane system comprising one or more catalyst outer layers deposited on a hydrogen transport membrane layer and sealing the hydrogen separation membrane system to a porous support.

Mundschau, Michael (Longmont, CO); Xie, Xiaobing (Foster City, CA); Evenson, IV, Carl (Lafayette, CO); Grimmer, Paul (Longmont, CO); Wright, Harold (Longmont, CO)

2011-05-24T23:59:59.000Z

422

Anti-Hydrogen Jonny Martinez  

E-Print Network [OSTI]

Anti-Hydrogen Jonny Martinez University of California, Berkeley #12;OUTLINE WHAT IS ANTI-HYDROGEN? HISTORY IMPORTANCE THEORY HOW TO MAKE ANTI-HYDROGEN OTHER ANTI-MATTER EXPERIMENTS CONCLUSION #12;WHAT IS ANTI-HYDROGEN? Anti-hydrogen is composed of a Positron(anti-electron) and anti-Proton. Anti-Hydrogen

Budker, Dmitry

423

Method for producing hydrogen  

SciTech Connect (OSTI)

In a method for producing high quality hydrogen, the carbon monoxide level of a hydrogen stream which also contains hydrogen sulfide is shifted in a bed of iron oxide shift catalyst to a desired low level of carbon monoxide using less catalyst than the minimum amount of catalyst which would otherwise be required if there were no hydrogen sulfide in the gas stream. Under normal operating conditions the presence of even relatively small amounts of hydrogen sulfide can double the activity of the catalyst such that much less catalyst may be used to do the same job.

Preston, J.L.

1980-02-26T23:59:59.000Z

424

Final Technical Report: Hydrogen Energy in Engineering Education (H2E3)  

SciTech Connect (OSTI)

Schatz Energy Research Center's Hydrogen Energy in Engineering Education curriculum development project delivered hydrogen energy and fuel cell learning experiences to over 1,000 undergraduate engineering students at five California universities, provided follow-on internships for students at a fuel cell company; and developed commercializable hydrogen teaching tools including a fuel cell test station and a fuel cell/electrolyzer experiment kit. Monitoring and evaluation tracked student learning and faculty and student opinions of the curriculum, showing that use of the curriculum did advance student comprehension of hydrogen fundamentals. The project web site (hydrogencurriculum.org) provides more information.

Lehman, Peter A.; Cashman, Eileen; Lipman, Timothy; Engel, Richard A.

2011-09-15T23:59:59.000Z

425

HYDROGEN USAGE AND STORAGE  

E-Print Network [OSTI]

It is thought that it will be useful to inform society and people who are interested in hydrogen energy. The study below has been prepared due to this aim can be accepted as an article to exchange of information between people working on this subject. This study has been presented to reader to be utilized as a “technical note”. Main Energy sources coal, petroleum and natural gas are the fossil fuels we use today. They are going to be exhausted since careless usage in last decades through out the world, and human being is going to face the lack of energy sources in the near future. On the other hand as the fossil fuels pollute the environment makes the hydrogen important for an alternative energy source against to the fossil fuels. Due to the slow progress in hydrogen’s production, storage and converting into electrical energy experience, extensive usage of Hydrogen can not find chance for applications in wide technological practices. Hydrogen storage stands on an important point in the development of Hydrogen energy Technologies. Hydrogen is volumetrically low energy concentration fuel. Hydrogen energy, to meet the energy quantity necessary for the nowadays technologies and to be accepted economically and physically against fossil fuels, Hydrogen storage technologies have to be developed in this manner. Today the most common method in hydrogen storage may be accepted as the high pressurized composite tanks. Hydrogen is stored as liquid or gaseous phases. Liquid hydrogen phase can be stored by using composite tanks under very high pressure conditions. High technology composite material products which are durable to high pressures, which should not be affected by hydrogen embrittlement and chemical conditions.[1

426

Timber Mountain Precipitation Monitoring Station  

SciTech Connect (OSTI)

A precipitation monitoring station was placed on the west flank of Timber Mountain during the year 2010. It is located in an isolated highland area near the western border of the Nevada National Security Site (NNSS), south of Pahute Mesa. The cost of the equipment, permitting, and installation was provided by the Environmental Monitoring Systems Initiative (EMSI) project. Data collection, analysis, and maintenance of the station during fiscal year 2011 was funded by the U.S. Department of Energy, National Nuclear Security Administration, Nevada Site Office Environmental Restoration, Soils Activity. The station is located near the western headwaters of Forty Mile Wash on the Nevada Test and Training Range (NTTR). Overland flows from precipitation events that occur in the Timber Mountain high elevation area cross several of the contaminated Soils project CAU (Corrective Action Unit) sites located in the Forty Mile Wash watershed. Rain-on-snow events in the early winter and spring around Timber Mountain have contributed to several significant flow events in Forty Mile Wash. The data from the new precipitation gauge at Timber Mountain will provide important information for determining runoff response to precipitation events in this area of the NNSS. Timber Mountain is also a groundwater recharge area, and estimation of recharge from precipitation was important for the EMSI project in determining groundwater flowpaths and designing effective groundwater monitoring for Yucca Mountain. Recharge estimation additionally provides benefit to the Underground Test Area Sub-project analysis of groundwater flow direction and velocity from nuclear test areas on Pahute Mesa. Additionally, this site provides data that has been used during wild fire events and provided a singular monitoring location of the extreme precipitation events during December 2010 (see data section for more details). This letter report provides a summary of the site location, equipment, and data collected in fiscal year 2011.

Lyles Brad,McCurdy Greg,Chapman Jenny,Miller Julianne

2012-01-01T23:59:59.000Z

427

Hanford Meteorological Station - Hanford Site  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert Southwest Region service area. TheEPSCIResearchGulf of MexicoDidYouKnowForStation

428

Automotive hydrogen storage system using cryo-adsorption on activated carbon.  

SciTech Connect (OSTI)

An integrated model of a sorbent-based cryogenic compressed hydrogen system is used to assess the prospect of meeting the near-term targets of 36 kg-H{sub 2}/m{sup 3} volumetric and 4.5 wt% gravimetric capacity for hydrogen-fueled vehicles. The model includes the thermodynamics of H{sub 2} sorption, heat transfer during adsorption and desorption, sorption dynamics, energetics of cryogenic tank cooling, and containment of H{sub 2} in geodesically wound carbon fiber tanks. The results from the model show that recoverable hydrogen, rather than excess or absolute adsorption, is a determining measure of whether a sorbent is a good candidate material for on-board storage of H{sub 2}. A temperature swing is needed to recover >80% of the sorption capacity of the superactivated carbon sorbent at 100 K and 100 bar as the tank is depressurized to 3-8 bar. The storage pressure at which the system needs to operate in order to approach the system capacity targets has been determined and compared with the breakeven pressure above which the storage tank is more compact if H{sub 2} is stored only as a cryo-compressed gas. The amount of liquid N{sub 2} needed to cool the hydrogen dispensed to the vehicle to 100 K and to remove the heat of adsorption during refueling has been estimated. The electrical energy needed to produce the requisite liquid N{sub 2} by air liquefaction is compared with the electrical energy needed to liquefy the same amount of H{sub 2} at a central plant. The alternate option of adiabatically refueling the sorbent tank with liquid H{sub 2} has been evaluated to determine the relationship between the storage temperature and the sustainable temperature swing. Finally, simulations have been run to estimate the increase in specific surface area and bulk density of medium needed to satisfy the system capacity targets with H{sub 2} storage at 100 bar.

Ahluwalia, R. K.; Peng, J. K.; Nuclear Engineering Division

2009-07-01T23:59:59.000Z

429

Ultrafine hydrogen storage powders  

DOE Patents [OSTI]

A method of making hydrogen storage powder resistant to fracture in service involves forming a melt having the appropriate composition for the hydrogen storage material, such, for example, LaNi.sub.5 and other AB.sub.5 type materials and AB.sub.5+x materials, where x is from about -2.5 to about +2.5, including x=0, and the melt is gas atomized under conditions of melt temperature and atomizing gas pressure to form generally spherical powder particles. The hydrogen storage powder exhibits improved chemcial homogeneity as a result of rapid solidfication from the melt and small particle size that is more resistant to microcracking during hydrogen absorption/desorption cycling. A hydrogen storage component, such as an electrode for a battery or electrochemical fuel cell, made from the gas atomized hydrogen storage material is resistant to hydrogen degradation upon hydrogen absorption/desorption that occurs for example, during charging/discharging of a battery. Such hydrogen storage components can be made by consolidating and optionally sintering the gas atomized hydrogen storage powder or alternately by shaping the gas atomized powder and a suitable binder to a desired configuration in a mold or die.

Anderson, Iver E. (Ames, IA); Ellis, Timothy W. (Doylestown, PA); Pecharsky, Vitalij K. (Ames, IA); Ting, Jason (Ames, IA); Terpstra, Robert (Ames, IA); Bowman, Robert C. (La Mesa, CA); Witham, Charles K. (Pasadena, CA); Fultz, Brent T. (Pasadena, CA); Bugga, Ratnakumar V. (Arcadia, CA)

2000-06-13T23:59:59.000Z

430

STATE OF CALIFORNIA NATURAL RESOURCES AGENCY EDMUND G. BROWN JR., Governor Notice of Report Availability  

E-Print Network [OSTI]

are: · Air Products and Chemicals, Inc.'s, "Low Cost Hydrogen Refueling Station Deployment Program" o also directs the California Air Resources Board to develop guidelines that apply to the program to ensure the program complements efforts to improve air quality. The Air Quality Guidelines were approved

431

FreedomCAR and Fuel Partnership RD&D Roadmap Version 2008 7/22/08 C&S RD&D Roadmap 2008  

E-Print Network [OSTI]

.3.4.5 Station Grounding 2.3.4.6 Integrated Engineering and Design Approaches 2.3.4.7 70 MPa Refueling to be safe, perform as designed, and be compatible in systems use. Today, hydrogen is produced and used that guide the practices of businesses and industries. Requirements are often developed and modified based

432

Analysis of hydrogen isotope mixtures  

DOE Patents [OSTI]

An apparatus and method for determining the concentrations of hydrogen isotopes in a sample. Hydrogen in the sample is separated from other elements using a filter selectively permeable to hydrogen. Then the hydrogen is condensed onto a cold finger or cryopump. The cold finger is rotated as pulsed laser energy vaporizes a portion of the condensed hydrogen, forming a packet of molecular hydrogen. The desorbed hydrogen is ionized and admitted into a mass spectrometer for analysis.

Villa-Aleman, Eliel (Aiken, SC)

1994-01-01T23:59:59.000Z

433

Hawaii hydrogen power park Hawaii Hydrogen Power Park  

E-Print Network [OSTI]

. (Barrier R ­ Cost) Generate public interest & support. (Barrier S­Siting) #12;Hawaii hydrogen power park H Electrolyzer ValveManifold Water High Pressure H2 Storage Fuel Cell AC Power H2 Compressor Hydrogen Supply O2Hawaii hydrogen power park H Hawaii Hydrogen Power Park 2003 Hydrogen & Fuel Cells Merit Review

434

Hydrogenation of carbonaceous materials  

DOE Patents [OSTI]

A method for reacting pulverized coal with heated hydrogen-rich gas to form hydrocarbon liquids suitable for conversion to fuels wherein the reaction involves injection of pulverized coal entrained in a minimum amount of gas and mixing the entrained coal at ambient temperature with a separate source of heated hydrogen. In accordance with the present invention, the hydrogen is heated by reacting a small portion of the hydrogen-rich gas with oxygen in a first reaction zone to form a gas stream having a temperature in excess of about 1000.degree. C. and comprising a major amount of hydrogen and a minor amount of water vapor. The coal particles then are reacted with the hydrogen in a second reaction zone downstream of the first reaction zone. The products of reaction may be rapidly quenched as they exit the second reaction zone and are subsequently collected.

Friedman, Joseph (Encino, CA); Oberg, Carl L. (Canoga Park, CA); Russell, Larry H. (Agoura, CA)

1980-01-01T23:59:59.000Z

435

Final Technical Report: Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project  

SciTech Connect (OSTI)

This report summarizes the work conducted under U.S. Department of Energy (DOE) under contract DE-FC36-04GO14285 by Mercedes-Benz & Research Development, North America (MBRDNA), Chrysler, Daimler, Mercedes Benz USA (MBUSA), BP, DTE Energy and NextEnergy to validate fuel cell technologies for infrastructure, transportation as well as assess technology and commercial readiness for the market. The Mercedes Team, together with its partners, tested the technology by operating and fueling hydrogen fuel cell vehicles under real world conditions in varying climate, terrain and driving conditions. Vehicle and infrastructure data was collected to monitor the progress toward the hydrogen vehicle and infrastructure performance targets of $2.00 to 3.00/gge hydrogen production cost and 2,000-hour fuel cell durability. Finally, to prepare the public for a hydrogen economy, outreach activities were designed to promote awareness and acceptance of hydrogen technology. DTE, BP and NextEnergy established hydrogen filling stations using multiple technologies for on-site hydrogen generation, storage and dispensing. DTE established a hydrogen station in Southfield, Michigan while NextEnergy and BP worked together to construct one hydrogen station in Detroit. BP constructed another fueling station in Burbank, California and provided a full-time hydrogen trailer at San Francisco, California and a hydrogen station located at Los Angeles International Airport in Southern, California. Stations were operated between 2005 and 2011. The Team deployed 30 Gen I Fuel Cell Vehicles (FCVs) in the beginning of the project. While 28 Gen I F-CELLs used the A-Class platform, the remaining 2 were Sprinter delivery vans. Fuel cell vehicles were operated by external customers for real-world operations in various regions (ecosystems) to capture various driving patterns and climate conditions (hot, moderate and cold). External operators consisted of F-CELL partner organizations in California and Michigan ranging from governmental organizations, for-profit to and non-profit entities. All vehicles were equipped with a data acquisition system that automatically collected statistically relevant data for submission to National Renewable Energy Laboratory (NREL), which monitored the progress of the fuel cell vehicles against the DOE technology validation milestones. The Mercedes Team also provided data from Gen-II vehicles under the similar operations as Gen I vehicles to compare technology maturity during program duration.

Ronald Grasman

2011-12-31T23:59:59.000Z

436

High Pressure Hydrogen Materials Compatibility of Piezoelectric...  

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

Pressure Hydrogen Materials Compatibility of Piezoelectric Films. High Pressure Hydrogen Materials Compatibility of Piezoelectric Films. Abstract: Abstract: Hydrogen is being...

437

Hydrogen powered bus  

ScienceCinema (OSTI)

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

None

2013-11-22T23:59:59.000Z

438

Hydrogen energy systems studies  

SciTech Connect (OSTI)

For several years, researchers at Princeton University`s Center for Energy and Environmental Studies have carried out technical and economic assessments of hydrogen energy systems. Initially, we focussed on the long term potential of renewable hydrogen. More recently we have explored how a transition to renewable hydrogen might begin. The goal of our current work is to identify promising strategies leading from near term hydrogen markets and technologies toward eventual large scale use of renewable hydrogen as an energy carrier. Our approach has been to assess the entire hydrogen energy system from production through end-use considering technical performance, economics, infrastructure and environmental issues. This work is part of the systems analysis activity of the DOE Hydrogen Program. In this paper we first summarize the results of three tasks which were completed during the past year under NREL Contract No. XR-11265-2: in Task 1, we carried out assessments of near term options for supplying hydrogen transportation fuel from natural gas; in Task 2, we assessed the feasibility of using the existing natural gas system with hydrogen and hydrogen blends; and in Task 3, we carried out a study of PEM fuel cells for residential cogeneration applications, a market which might have less stringent cost requirements than transportation. We then give preliminary results for two other tasks which are ongoing under DOE Contract No. DE-FG04-94AL85803: In Task 1 we are assessing the technical options for low cost small scale production of hydrogen from natural gas, considering (a) steam reforming, (b) partial oxidation and (c) autothermal reforming, and in Task 2 we are assessing potential markets for hydrogen in Southern California.

Ogden, J.M.; Steinbugler, M.; Dennis, E. [Princeton Univ., NJ (United States)] [and others

1995-09-01T23:59:59.000Z

439

Prospects on fuel economy improvements for hydrogen powered vehicles.  

SciTech Connect (OSTI)

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.

Rousseau, A.; Wallner, T.; Pagerit, S.; Lohse-Bush, H. (Energy Systems)

2008-01-01T23:59:59.000Z

440

Hydrogen | Department of Energy  

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

electric cooperatives* to offer net metering to customers who generate electricity using solar energy, wind energy, hydropower, hydrogen, biomass, landfill gas, geothermal energy,...

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Renewable Hydrogen (Presentation)  

SciTech Connect (OSTI)

Presentation about the United State's dependence on oil, how energy solutions are challenging, and why hydrogen should be considered as a long-term alternative for transportation fuel.

Remick, R. J.

2009-11-16T23:59:59.000Z

442

Hydrogen Industrial Trucks  

Broader source: Energy.gov [DOE]

Slides from the U.S. Department of Energy Hydrogen Component and System Qualification Workshop held November 4, 2010 in Livermore, CA.

443

Hydrogen purification system  

DOE Patents [OSTI]

The present invention provides a system to purify hydrogen involving the use of a hydride compressor and catalytic converters combined with a process controller.

Golben, Peter Mark

2010-06-15T23:59:59.000Z

444

Hydrogen Fuel Cells  

Fuel Cell Technologies Publication and Product Library (EERE)

The fuel cell — an energy conversion device that can efficiently capture and use the power of hydrogen — is the key to making it happen.

445

Department of Energy - Hydrogen  

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

Goes to.... Lighting Up Operations with Hydrogen and Fuel Cell Technology http:energy.goveerearticlesand-oscar-sustainable-mobile-lighting-goes-lighting-operations-hydro...

446

Sustainable hydrogen production  

SciTech Connect (OSTI)

This report describes the Sustainable Hydrogen Production research conducted at the Florida Solar Energy Center (FSEC) for the past year. The report presents the work done on the following four tasks: Task 1--production of hydrogen by photovoltaic-powered electrolysis; Task 2--solar photocatalytic hydrogen production from water using a dual-bed photosystem; Task 3--development of solid electrolytes for water electrolysis at intermediate temperatures; and Task 4--production of hydrogen by thermocatalytic cracking of natural gas. For each task, this report presents a summary, introduction/description of project, and results.

Block, D.L.; Linkous, C.; Muradov, N.

1996-01-01T23:59:59.000Z

447

Hydrogen permeation resistant barrier  

DOE Patents [OSTI]

A hydrogen permeation resistant barrier is formed by diffusing aluminum into an iron or nickel alloy and forming an intermetallic aluminide layer.

McGuire, Joseph C. (Richland, WA); Brehm, William F. (Richland, WA)

1982-01-01T23:59:59.000Z

448

Thin film hydrogen sensor  

DOE Patents [OSTI]

A hydrogen sensor element comprises an essentially inert, electrically-insulating substrate having a thin-film metallization deposited thereon which forms at least two resistors on the substrate. The metallization comprises a layer of Pd or a Pd alloy for sensing hydrogen and an underlying intermediate metal layer for providing enhanced adhesion of the metallization to the substrate. An essentially inert, electrically insulating, hydrogen impermeable passivation layer covers at least one of the resistors, and at least one of the resistors is left uncovered. The difference in electrical resistances of the covered resistor and the uncovered resistor is related to hydrogen concentration in a gas to which the sensor element is exposed.

Lauf, Robert J. (Oak Ridge, TN); Hoffheins, Barbara S. (Knoxville, TN); Fleming, Pamela H. (Oak Ridge, TN)

1994-01-01T23:59:59.000Z

449

Kansas Nuclear Profile - Wolf Creek Generating Station  

U.S. Energy Information Administration (EIA) Indexed Site

April 2012" "Next Release Date: February 2013" "Wolf Creek Generating Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor...

450

Washington Nuclear Profile - Columbia Generating Station  

U.S. Energy Information Administration (EIA) Indexed Site

Columbia Generating Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration...

451

Illinois Nuclear Profile - Dresden Generating Station  

U.S. Energy Information Administration (EIA) Indexed Site

Dresden Generating Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration...

452

Illinois Nuclear Profile - Clinton Power Station  

U.S. Energy Information Administration (EIA) Indexed Site

Clinton Power Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

453

Illinois Nuclear Profile - Byron Generating Station  

U.S. Energy Information Administration (EIA) Indexed Site

Byron Generating Station" ,"Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date"...

454

Massachusetts Nuclear Profile - Pilgrim Nuclear Power Station  

U.S. Energy Information Administration (EIA) Indexed Site

Pilgrim Nuclear Power Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer cpacity factor (percent)","Type","Commercial operation date","License...

455

Illinois Nuclear Profile - Braidwood Generation Station  

U.S. Energy Information Administration (EIA) Indexed Site

Braidwood Generation Station" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License...

456

Computational Optimization of Gas Compressor Stations: MINLP ...  

E-Print Network [OSTI]

Feb 26, 2015 ... Abstract: When considering cost-optimal operation of gas transport networks, compressor stations play the most important role. Proper ...

Daniel Rose

2015-02-26T23:59:59.000Z

457

Enhancing hydrogen spillover and storage  

DOE Patents [OSTI]

Methods for enhancing hydrogen spillover and storage are disclosed. One embodiment of the method includes doping a hydrogen receptor with metal particles, and exposing the hydrogen receptor to ultrasonification as doping occurs. Another embodiment of the method includes doping a hydrogen receptor with metal particles, and exposing the doped hydrogen receptor to a plasma treatment.

Yang, Ralph T. (Ann Arbor, MI); Li, Yingwel (Ann Arbor, MI); Lachawiec, Jr., Anthony J. (Ann Arbor, MI)

2011-05-31T23:59:59.000Z

458

Enhancing hydrogen spillover and storage  

SciTech Connect (OSTI)

Methods for enhancing hydrogen spillover and storage are disclosed. One embodiment of the method includes doping a hydrogen receptor with metal particles, and exposing the hydrogen receptor to ultrasonication as doping occurs. Another embodiment of the method includes doping a hydrogen receptor with metal particles, and exposing the doped hydrogen receptor to a plasma treatment.

Yang, Ralph T; Li, Yingwei; Lachawiec, Jr., Anthony J

2013-02-12T23:59:59.000Z

459

Electrochemical hydrogen Storage Systems  

SciTech Connect (OSTI)

As the global need for energy increases, scientists and engineers have found a possible solution by using hydrogen to power our world. Although hydrogen can be combusted as a fuel, it is considered an energy carrier for use in fuel cells wherein it is consumed (oxidized) without the production of greenhouse gases and produces electrical energy with high efficiency. Chemical storage of hydrogen involves release of hydrogen in a controlled manner from materials in which the hydrogen is covalently bound. Sodium borohydride and aminoborane are two materials given consideration as chemical hydrogen storage materials by the US Department of Energy. A very significant barrier to adoption of these materials as hydrogen carriers is their regeneration from 'spent fuel,' i.e., the material remaining after discharge of hydrogen. The U.S. Department of Energy (DOE) formed a Center of Excellence for Chemical Hydrogen Storage, and this work stems from that project. The DOE has identified boron hydrides as being the main compounds of interest as hydrogen storage materials. The various boron hydrides are then oxidized to release their hydrogen, thereby forming a 'spent fuel' in the form of a lower boron hydride or even a boron oxide. The ultimate goal of this project is to take the oxidized boron hydrides as the spent fuel and hydrogenate them back to their original form so they can be used again as a fuel. Thus this research is essentially a boron hydride recycling project. In this report, research directed at regeneration of sodium borohydride and aminoborane is described. For sodium borohydride, electrochemical reduction of boric acid and sodium metaborate (representing spent fuel) in alkaline, aqueous solution has been investigated. Similarly to literature reports (primarily patents), a variety of cathode materials were tried in these experiments. Additionally, approaches directed at overcoming electrostatic repulsion of borate anion from the cathode, not described in the previous literature for electrochemical reduction of spent fuels, have been attempted. A quantitative analytical method for measuring the concentration of sodium borohydride in alkaline aqueous solution has been developed as part of this work and is described herein. Finally, findings from stability tests for sodium borohydride in aqueous solutions of several different compositions are reported. For aminoborane, other research institutes have developed regeneration schemes involving tributyltin hydride. In this report, electrochemical reduction experiments attempting to regenerate tributyltin hydride from tributyltin chloride (a representative by-product of the regeneration scheme) are described. These experiments were performed in the non-aqueous solvents acetonitrile and 1,2-dimethoxyethane. A non-aqueous reference electrode for electrolysis experiments in acetonitrile was developed and is described. One class of boron hydrides, called polyhedral boranes, became of interest to the DOE due to their ability to contain a sufficient amount of hydrogen to meet program goals and because of their physical and chemical safety attributes. Unfortunately, the research performed here has shown that polyhedral boranes do not react in such a way as to allow enough hydrogen to be released, nor do they appear to undergo hydrogenation from the spent fuel form back to the original hydride. After the polyhedral boranes were investigated, the project goals remained the same but the hydrogen storage material was switched by the DOE to ammonia borane. Ammonia borane was found to undergo an irreversible hydrogen release process, so a direct hydrogenation was not able to occur. To achieve the hydrogenation of the spent ammonia borane fuel, an indirect hydrogenation reaction is possible by using compounds called organotin hydrides. In this process, the organotin hydrides will hydrogenate the spent ammonia borane fuel at the cost of their own oxidation, which forms organotin halides. To enable a closed-loop cycle, our task was then to be able to hydrogenate the organotin halides back to th

Dr. Digby Macdonald

2010-08-09T23:59:59.000Z

460

Process for exchanging hydrogen isotopes between gaseous hydrogen and water  

DOE Patents [OSTI]

A process for exchanging isotopes of hydrogen, particularly tritium, between gaseous hydrogen and water is provided whereby gaseous hydrogen depeleted in tritium and liquid or gaseous water containing tritium are reacted in the presence of a metallic catalyst.

Hindin, Saul G. (Mendham, NJ); Roberts, George W. (Westfield, NJ)

1980-08-12T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

A HYDROGEN IGNITION MECHANISM FOR EXPLOSIONS IN NUCLEAR FACILITY PIPING SYSTEMS  

SciTech Connect (OSTI)

Hydrogen explosions may occur simultaneously with water hammer accidents in nuclear facilities, and a theoretical mechanism to relate water hammer to hydrogen deflagrations and explosions is presented herein. Hydrogen and oxygen generation due to the radiolysis of water is a recognized hazard in pipe systems used in the nuclear industry, where the accumulation of hydrogen and oxygen at high points in the pipe system is expected, and explosive conditions may occur. Pipe ruptures in nuclear reactor cooling systems were attributed to hydrogen explosions inside pipelines, i.e., Hamaoka, Nuclear Power Station in Japan, and Brunsbuettel in Germany. Prior to these accidents, an ignition source for hydrogen was not clearly demonstrated, but these accidents demonstrated that a mechanism was, in fact, available to initiate combustion and explosion. A new theory to identify an ignition source and explosion cause is presented here, and further research is recommended to fully understand this explosion mechanism.

Leishear, R.

2013-03-28T23:59:59.000Z

462

Membrane for hydrogen recovery from streams containing hydrogen sulfide  

DOE Patents [OSTI]

A membrane for hydrogen recovery from streams containing hydrogen sulfide is provided. The membrane comprises a substrate, a hydrogen permeable first membrane layer deposited on the substrate, and a second membrane layer deposited on the first layer. The second layer contains sulfides of transition metals and positioned on the on a feed side of the hydrogen sulfide stream. The present invention also includes a method for the direct decomposition of hydrogen sulfide to hydrogen and sulfur.

Agarwal, Pradeep K.

2007-01-16T23:59:59.000Z

463

Analyses of Compressed Hydrogen On-Board Storage Systems  

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

designs and cost inputs for the fuel cycle to project: 1) Refueling cost 2) Well-to-Tank energy use and GHG emissions (ANL lead) This project provides an independent cost...

464

Technical Analysis of Hydrogen Production: Evaluation of H2 Mini-Grids  

SciTech Connect (OSTI)

We have assessed the transportation of hydrogen as a metal hydride slurry through pipelines over a short distance from a neighborhood hydrogen production facility to local points of use. The assessment was conducted in the context of a hydrogen "mini-grid" serving both vehicle fueling and stationary fuel cell power systems for local building heat and power. The concept was compared to a compressed gaseous hydrogen mini-grid option and to a stand-alone hydrogen fueling station. Based on our analysis results we have concluded that the metal hydride slurry concept has potential to provide significant reductions in overall energy use compared to liquid or chemical hydride delivery, but only modest reductions in overall energy use, hydrogen cost, and GHG emissions compared to a compressed gaseous hydrogen delivery. However, given the inherent (and perceived) safety and reasonable cost/efficiency of the metal hydride slurry systems, additional research and analysis is warranted. The concept could potentially overcome the public acceptance barrier associated with the perceptions about hydrogen delivery (including liquid hydrogen tanker trucks and high-pressure gaseous hydrogen pipelines or tube trailers) and facilitate the development of a near-term hydrogen infrastructure.

Lasher, Stephen; Sinha, Jayanti

2005-05-03T23:59:59.000Z

465

Thick film hydrogen sensor  

DOE Patents [OSTI]

A thick film hydrogen sensor element includes an essentially inert, electrically-insulating substrate having deposited thereon a thick film metallization forming at least two resistors. The metallization is a sintered composition of Pd and a sinterable binder such as glass frit. An essentially inert, electrically insulating, hydrogen impermeable passivation layer covers at least one of the resistors.

Hoffheins, Barbara S. (Knoxville, TN); Lauf, Robert J. (Oak Ridge, TN)

1995-01-01T23:59:59.000Z

466

August 2006 Hydrogen Program  

E-Print Network [OSTI]

after the date of enactment of this Act, the Secretary shall submit to Congress a report evaluating's primary transportation fuel from petroleum, which is increasingly imported, to hydrogen, which can the energy, environmental and economic benefits of a hydrogen economy. The goals and milestones

467

Hydrogen, Fuel Infrastructure  

E-Print Network [OSTI]

results of using hydrogen power, of course, will be energy independence for this nation... think about between hydrogen and oxygen generates energy, which can be used to power a car producing only water to taking these cars from laboratory to showroom so that the first car driven by a child born today could

468

Hydrogen Delivery- Current Technology  

Broader source: Energy.gov [DOE]

Hydrogen is transported from the point of production to the point of use via pipeline, over the road in cryogenic liquid trucks or gaseous tube trailers, or by rail or barge. Read on to learn more about current hydrogen delivery and storage technologies.

469

Renewable Resources for Hydrogen (Presentation)  

SciTech Connect (OSTI)

This presentation provides an overview of renewable resources for hydrogen. It was presented at the National Hydrogen Association Hydrogen Conference & Expo in Long Beach, CA, May 3-6, 2010.

Jalalzadeh-Azar, A. A.

2010-05-03T23:59:59.000Z

470

Hydrogen in semiconductors and insulators  

E-Print Network [OSTI]

type can be applied to hydrogen storage materials. Keywords:can be applied to hydrogen storage materials. Manuscript O-of the formalism to hydrogen storage materials. A partial

Van de Walle, Chris G.

2007-01-01T23:59:59.000Z

471

The Bumpy Road to Hydrogen  

E-Print Network [OSTI]

in the cost of hydrogen production, distribution, and use.accelerate R&D of zero-emission hydrogen production methods.Renewable hydrogen production is a key area for focused

Sperling, Dan; Ogden, Joan M

2006-01-01T23:59:59.000Z

472

Hydrogen from Coal Edward Schmetz  

E-Print Network [OSTI]

Turbines Carbon Capture & Sequestration Carbon Capture & Sequestration The Hydrogen from Coal Program Cells, Turbines, and Carbon Capture & Sequestration #12;Production Goal for Hydrogen from Coal Central Separation System PSA Membrane Membrane Carbon Sequestration Yes (87%) Yes (100%) Yes (100%) Hydrogen

473

The Bumpy Road to Hydrogen  

E-Print Network [OSTI]

It appears to us that hydrogen is a highly promising option06—16 The Bumpy Road to Hydrogen Daniel Sperling Joan OgdenThe Bumpy Road to Hydrogen 1 Daniel Sperling and Joan Ogden

Sperling, Dan; Ogden, Joan M

2006-01-01T23:59:59.000Z

474

Hydrogen Fuel Quality  

SciTech Connect (OSTI)

For the past 6 years, open discussions and/or meetings have been held and are still on-going with OEM, Hydrogen Suppliers, other test facilities from the North America Team and International collaborators regarding experimental results, fuel clean-up cost, modeling, and analytical techniques to help determine levels of constituents for the development of an international standard for hydrogen fuel quality (ISO TC197 WG-12). Significant progress has been made. The process for the fuel standard is entering final stages as a result of the technical accomplishments. The objectives are to: (1) Determine the allowable levels of hydrogen fuel contaminants in support of the development of science-based international standards for hydrogen fuel quality (ISO TC197 WG-12); and (2) Validate the ASTM test method for determining low levels of non-hydrogen constituents.

Rockward, Tommy [Los Alamos National Laboratory

2012-07-16T23:59:59.000Z

475

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

476

Turing Water into Hydrogen Fuel  

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

Turning Water into Hydrogen Fuel Turning Water into Hydrogen Fuel New method creates highly reactive catalytic surface, packed with hydroxyl species May 15, 2012 | Tags: Franklin,...

477

Study of hydrogen mixing within the combustion engineering system 80+ containment  

SciTech Connect (OSTI)

A scoping study is performed to determine how hydrogen distributes throughout an evolutionary, advanced pressurized water reactor (PWR) spherical containment given a variety of hydrogen inflows and delivery locations. The study uses MAAP and a preliminary containment design for the Combustion Engineering (C-E) System 80+{trademark} standard design as the bases for the detailed thermal-hydraulic analyses. Results are compared to applicable design criteria from the Advanced Light Water Reactor (ALWR) Requirements Document. The C-E System 80+ containment design is based on the Cherokee-Perkins System 80{sup R} spherical containment design, revised to accommodate ALWR Requirements Document design criteria. A feature of this design is the 500,000-gal in-containment refueling water storage tank (IRWST) located in the lower region of the containment building. This tank is the source for the safety injection and containment spray pumps, and the discharge location for the primary system safety and bleed valves. The containment design directs water accumulation on lower floors to the IRWST to preclude its depletion.

Hawley, J.T.; Hammersley, R.J.; Plys, M.G. (Fauske Associates, Inc., Burr Ridge, IL (USA))

1989-11-01T23:59:59.000Z

478

High speed imager test station  

DOE Patents [OSTI]

A test station enables the performance of a solid state imager (herein called a focal plane array or FPA) to be determined at high image frame rates. A programmable waveform generator is adapted to generate clock pulses at determinable rates for clock light-induced charges from a FPA. The FPA is mounted on an imager header board for placing the imager in operable proximity to level shifters for receiving the clock pulses and outputting pulses effective to clock charge from the pixels forming the FPA. Each of the clock level shifters is driven by leading and trailing edge portions of the clock pulses to reduce power dissipation in the FPA. Analog circuits receive output charge pulses clocked from the FPA pixels. The analog circuits condition the charge pulses to cancel noise in the pulses and to determine and hold a peak value of the charge for digitizing. A high speed digitizer receives the peak signal value and outputs a digital representation of each one of the charge pulses. A video system then displays an image associated with the digital representation of the output charge pulses clocked from the FPA. In one embodiment, the FPA image is formatted to a standard video format for display on conventional video equipment. 12 figs.

Yates, G.J.; Albright, K.L.; Turko, B.T.

1995-11-14T23:59:59.000Z

479

Evaluation of potential severe accidents during low power and shutdown operations at Grand Gulf, Unit 1. Volume 5: Analysis of core damage frequency from seismic events for plant operational state 5 during a refueling outage  

SciTech Connect (OSTI)

In 1989 the US Nuclear Regulatory Commission (NRC) initiated an extensive program to examine carefully the potential risks during low-power and shutdown operations. The program included two parallel projects, one at Sandia National Laboratories studying a boiling water reactor (Grand Gulf), and the other at Brookhaven National Laboratory studying a pressurized water reactor (Surry Unit 1). Both the Sandia and Brookhaven projects have examined only accidents initiated by internal plant faults---so-called ``internal initiators.`` This project, which has explored the likelihood of seismic-initiated core damage accidents during refueling outage conditions, is complementary to the internal-initiator analyses at Brookhaven and Sandia. This report covers the seismic analysis at Grand Gulf. All of the many systems modeling assumptions, component non-seismic failure rates, and human effort rates that were used in the internal-initiator study at Grand Gulf have been adopted here, so that the results of the study can be as comparable as possible. Both the Sandia study and this study examine only one shutdown plant operating state (POS) at Grand Gulf, namely POS 5 representing cold shutdown during a refueling outage. This analysis has been limited to work analogous to a level-1 seismic PRA, in which estimates have been developed for the core-damage frequency from seismic events during POS 5. The results of the analysis are that the core-damage frequency for earthquake-initiated accidents during refueling outages in POS 5 is found to be quite low in absolute terms, less than 10{sup {minus}7}/year.

Budnitz, R.J. [Future Resources Associates, Inc., Berkeley, CA (United States); Davis, P.R. [PRD Consulting (United States); Ravindra, M.K.; Tong, W.H. [EQE International, Inc., Irvine, CA (United States)

1994-08-01T23:59:59.000Z

480

Advancing the Hydrogen Safety Knowledge Base  

SciTech Connect (OSTI)

A White Paper of the International Energy Agency Hydrogen Implementing Agreement Task 31 - Hydrogen Safety

Weiner, Steven C.

2014-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "hydrogen refueling stations" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

HYDROGEN PRODUCTION AND DELIVERY INFRASTRUCTURE AS A COMPLEX ADAPTIVE SYSTEM  

SciTech Connect (OSTI)

An agent-based model of the transition to a hydrogen transportation economy explores influences on adoption of hydrogen vehicles and fueling infrastructure. Attention is given to whether significant penetration occurs and, if so, to the length of time required for it to occur. Estimates are provided of sensitivity to numerical values of model parameters and to effects of alternative market and policy scenarios. The model is applied to the Los Angeles metropolitan area In the benchmark simulation, the prices of hydrogen and non-hydrogen vehicles are comparable. Due to fuel efficiency, hydrogen vehicles have a fuel savings advantage of 9.8 cents per mile over non-hydrogen vehicles. Hydrogen vehicles account for 60% of new vehicle sales in 20 years from the initial entry of hydrogen vehicles into show rooms, going on to 86% in 40 years and reaching still higher values after that. If the fuel savings is 20.7 cents per mile for a hydrogen vehicle, penetration reaches 86% of new car sales by the 20th year. If the fuel savings is 0.5 cents per mile, market penetration reaches only 10% by the 20th year. To turn to vehicle price difference, if a hydrogen vehicle costs $2,000 less than a non-hydrogen vehicle, new car sales penetration reaches 92% by the 20th year. If a hydrogen vehicle costs $6,500 more than a non-hydrogen vehicle, market penetration is only 6% by the 20th year. Results from other sensitivity runs are presented. Policies that could affect hydrogen vehicle adoption are investigated. A tax credit for the purchase of a hydrogen vehicle of $2,500 tax credit results in 88% penetration by the 20th year, as compared with 60% in the benchmark case. If the tax credit is $6,000, penetration is 99% by the 20th year. Under a more modest approach, the tax credit would be available only for the first 10 years. Hydrogen sales penetration then reach 69% of sales by the 20th year with the $2,500 credit and 79% with the $6,000 credit. A carbon tax of $38 per metric ton is not large enough to noticeably affect sales penetration. A tax of $116 per metric ton makes centrally produced hydrogen profitable in the very first year but results in only 64% penetration by year 20 as opposed to the 60% penetration in the benchmark case. Provision of 15 seed stations publicly provided at the beginning of the simulation, in addition to the 15 existing stations in the benchmark case, gives sales penetration rates very close to the benchmark after 20 years, namely, 63% and 59% depending on where they are placed.

Tolley, George S

2010-06-29T23:59:59.000Z

482

Chromatographic hydrogen isotope separation  

DOE Patents [OSTI]

Intermetallic compounds with the CaCu.sub.5 type of crystal structure, particularly LaNiCo.sub.4 and CaNi.sub.5, exhibit high separation factors and fast equilibrium times and therefore are useful for packing a chromatographic hydrogen isotope separation colum. The addition of an inert metal to dilute the hydride improves performance of the column. A large scale mutli-stage chromatographic separation process run as a secondary process off a hydrogen feedstream from an industrial plant which uses large volumes of hydrogen can produce large quantities of heavy water at an effective cost for use in heavy water reactors.

Aldridge, Frederick T. (Livermore, CA)

1981-01-01T23:59:59.000Z

483

NREL's Hydrogen Program  

SciTech Connect (OSTI)

The research and development taking place today at the National Renewable Energy Laboratory (NREL) is paving the way for nature's most plentiful element—hydrogen—to power the next generation. NREL researchers are working to unlock the potential of hydrogen and to advance the fuel cell technologies that will power the automobiles, equipment, and buildings of tomorrow. Hydrogen and fuel cells are a fundamental part of the broader portfolio of renewable technologies that are moving our nation toward its goals of energy independence and sustainability.

None

2011-01-01T23:59:59.000Z

484

Hydrogen permeability and Integrity of hydrogen transfer pipelines  

E-Print Network [OSTI]

Hydrogen permeability and Integrity of hydrogen transfer pipelines Team: Sudarsanam Suresh Babu, Z Pressure Permeation Testing) Hydrogen Pipeline R&D, Project Review Meeting Oak Ridge National Laboratory direction and review) #12;Outline of the presentation Background Hydrogen delivery through steel pipelines

485

Hydrogen plasma enhanced crystallization of hydrogenated amorphous silicon films  

E-Print Network [OSTI]

Hydrogen plasma enhanced crystallization of hydrogenated amorphous silicon films K. Pangal,a) J. C August 1998; accepted for publication 21 October 1998 We report that a room temperature hydrogen plasma thermal crystallization of amorphous silicon time by a factor of five. Exposure to hydrogen plasma reduces

486

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]

+ inverter) Fuel Cell Stack Only Cost ($/kW) Reformer Cost (Capital Cost ($/kWh) Maintenance and fuel cell stackof Ref. Cost for FCVs Fuel Cell Cost ($kW) (stack + aux

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

2002-01-01T23:59:59.000Z

487

23rd steam-station cost survey  

SciTech Connect (OSTI)

The results of the 23rd Steam Station Cost Survey covering the year 1982 are summarized. The major categories of the survey are as follows: general data; output data, 1982; fuel consumption, 1982; operation 1982 (mills/net kWh); investment ($/net kWh); energy cost, 1982 (mills/net kWh); and station performance, 1982. Thirty-one fossil-fuel steam plants and four nuclear stations were included in the survey. Fuel and operating cost increases are felt to be responsible for the moderate rise in total busbar-enery costs. 11 figures, 1 table.

Friedlander, G.D.; Going, M.C.

1983-11-01T23:59:59.000Z

488

University Climatological Station Compiled by Erwin Wodarczak (1998)  

E-Print Network [OSTI]

University Climatological Station Committee fonds Compiled by Erwin Wodarczak (1998) #12;Fonds Description University Climatological Station Committee fonds. ­ 1961-1974. 3 cm of textual records. Administrative History In 1954 a President's Climatological Station Committee was established

Handy, Todd C.

489

Hydrogen storage compositions  

DOE Patents [OSTI]

Compositions for hydrogen storage and methods of making such compositions employ an alloy that exhibits reversible formation/deformation of BH4- anions. The composition includes a ternary alloy including magnesium, boron and a metal and a metal hydride. The ternary alloy and the metal hydride are present in an amount sufficient to render the composition capable of hydrogen storage. The molar ratio of the metal to magnesium and boron in the alloy is such that the alloy exhibits reversible formation/deformation of BH4- anions. The hydrogen storage composition is prepared by combining magnesium, boron and a metal to prepare a ternary alloy and combining the ternary alloy with a metal hydride to form the hydrogen storage composition.

Li, Wen; Vajo, John J.; Cumberland, Robert W.; Liu, Ping

2011-04-19T23:59:59.000Z

490

National Hydrogen Energy Roadmap  

Fuel Cell Technologies Publication and Product Library (EERE)

This report was unveiled by Energy Secretary Spencer Abraham in November 2002 and provides a blueprint for the coordinated, long-term, public and private efforts required for hydrogen energy developme

491

The Hydrogen Connection  

SciTech Connect (OSTI)

As the world seeks to identify alternative energy sources, hydrogen and fuel cell technologies will offer a broad range of benefits for the environment, the economy and energy security.

Barilo, Nick F.

2014-05-01T23:59:59.000Z

492

Thin film hydrogen sensor  

DOE Patents [OSTI]

A hydrogen sensor element comprises an essentially inert, electrically-insulating substrate having a thin-film metallization deposited thereon which forms at least two resistors on the substrate. The metallization comprises a layer of Pd or a Pd alloy for sensing hydrogen and an underlying intermediate metal layer for providing enhanced adhesion of the metallization to the substrate. An essentially inert, electrically insulating, hydrogen impermeable passivation layer covers at least one of the resistors, and at least one of the resistors is left uncovered. The difference in electrical resistances of the covered resistor and the uncovered resistor is related to hydrogen concentration in a gas to which the sensor element is exposed. 6 figs.

Lauf, R.J.; Hoffheins, B.S.; Fleming, P.H.

1994-11-22T23:59:59.000Z

493

Webinar: Hydrogen Compatibility of Materials  

Broader source: Energy.gov [DOE]

Video recording of the webinar titled, Hydrogen Compatibility of Materials, originally presented on August 13, 2013.

494

Bulk Hydrogen Strategic Directions for  

E-Print Network [OSTI]

Bulk Hydrogen Storage Strategic Directions for Hydrogen Delivery Workshop May 7-8, 2003 Crystal City, Virginia #12;Breakout Session - Bulk Hydrogen Storage Main Themes/Caveats Bulk Storage = Anything storage is an economic solution to address supply/demand imbalance #12;Breakout Session - Bulk Hydrogen

495

Nanostructured materials for hydrogen storage  

DOE Patents [OSTI]

A system for hydrogen storage comprising a porous nano-structured material with hydrogen absorbed on the surfaces of the porous nano-structured material. The system of hydrogen storage comprises absorbing hydrogen on the surfaces of a porous nano-structured semiconductor material.

Williamson, Andrew J. (Pleasanton, CA); Reboredo, Fernando A. (Pleasanton, CA)

2007-12-04T23:59:59.000Z

496

CODE OF PRACTICE HYDROGEN SULFIDE  

E-Print Network [OSTI]

CODE OF PRACTICE HYDROGEN SULFIDE Rev January 2013 1 The following generic Code of Practice applies to all work areas within the University of Alberta that use hydrogen sulfide gas or where hydrogen response procedure requirements. All work areas where hydrogen sulfide is used or may be present within

Machel, Hans

497

Purdue Hydrogen Systems Laboratory  

SciTech Connect (OSTI)

The Hydrogen Systems Laboratory in a unique partnership between Purdue University's main campus in West Lafayette and the Calumet campus was established and its capabilities were enhanced towards technology demonstrators. The laboratory engaged in basic research in hydrogen production and storage and initiated engineering systems research with performance goals established as per the USDOE Hydrogen, Fuel Cells, and Infrastructure Technologies Program. In the chemical storage and recycling part of the project, we worked towards maximum recycling yield via novel chemical selection and novel recycling pathways. With the basic potential of a large hydrogen yield from AB, we used it as an example chemical but have also discovered its limitations. Further, we discovered alternate storage chemicals that appear to have advantages over AB. We improved the slurry hydrolysis approach by using advanced slurry/solution mixing techniques. We demonstrated vehicle scale aqueous and non-aqueous slurry reactors to address various engineering issues in on-board chemical hydrogen storage systems. We measured the thermal properties of raw and spent AB. Further, we conducted experiments to determine reaction mechanisms and kinetics of hydrothermolysis in hydride-rich solutions and slurries. We also developed a continuous flow reactor and a laboratory scale fuel cell power generation system. The biological hydrogen production work summarized as Task 4.0 below, included investigating optimal hydrogen production cultures for different substrates, reducing the water content in the substrate, and integrating results from vacuum tube solar collector based pre and post processing tests into an enhanced energy system model. An automated testing device was used to finalize optimal hydrogen production conditions using statistical procedures. A 3 L commercial fermentor (New Brunswick, BioFlo 115) was used to finalize testing of larger samples and to consider issues related to scale up. Efforts continued to explore existing catalytic methods involving nano catalysts for capture of CO2 from the fermentation process.

Jay P Gore; Robert Kramer; Timothee L Pourpoint; P. V. Ramachandran; Arvind Varma; Yuan Zheng

2011-12-28T23:59:59.000Z

498

Hydrogen recovery process  

DOE Patents [OSTI]

A treatment process for a hydrogen-containing off-gas stream from a refinery, petrochemical plant or the like. The process includes three separation steps: condensation, membrane separation and hydrocarbon fraction separation. The membrane separation step is characterized in that it is carried out under conditions at which the membrane exhibits a selectivity in favor of methane over hydrogen of at least about 2.5.

Baker, Richard W. (Palo Alto, CA); Lokhandwala, Kaaeid A. (Union City, CA); He, Zhenjie (Fremont, CA); Pinnau, Ingo (Palo Alto, CA)

2000-01-01T23:59:59.000Z

499

DOE Hydrogen Transition Analysis Workshop U.S. Department of Energy -Washington, DC  

E-Print Network [OSTI]

of transition options from the current gasoline-based transportation system to a nascent hydrogen economy. DOE/fueling stations in the transition timeframe. Where and how big does the network need to be in order to be both gasoline infrastructure. · DOE is interested in industry feedback on the types of fleet programs

500

Examining hydrogen transitions.  

SciTech Connect (OSTI)

This report describes the results of an effort to identify key analytic issues associated with modeling a transition to hydrogen as a fuel for light duty vehicles, and using insights gained from this effort to suggest ways to improve ongoing modeling efforts. The study reported on here examined multiple hydrogen scenarios reported in the literature, identified modeling issues associated with those scenario analyses, and examined three DOE-sponsored hydrogen transition models in the context of those modeling issues. The three hydrogen transition models are HyTrans (contractor: Oak Ridge National Laboratory), MARKAL/DOE* (Brookhaven National Laboratory), and NEMS-H2 (OnLocation, Inc). The goals of these models are (1) to help DOE improve its R&D effort by identifying key technology and other roadblocks to a transition and testing its technical program goals to determine whether they are likely to lead to the market success of hydrogen technologies, (2) to evaluate alternative policies to promote a transition, and (3) to estimate the costs and benefits of alternative pathways to hydrogen development.

Plotkin, S. E.; Energy Systems

2007-03-01T23:59:59.000Z