This report provides an evaluation of three prototype fuel cell-powered transit buses operating at AC Transit in Oakland, California, and six baseline diesel buses similar in design to the fuel cell buses.

This is an evaluation of hydrogen fuel cell transit buses operating at AC Transit in revenue service since March 20, 2006 compared to similar diesel buses operating from the same depot. This evaluation report includes results from November 2007 through October 2008. Evaluation results include implementation ...

This report describes operations at Alameda-Contra Costa Transit district for three protoype fuel cell buses and six diesel buses operating from the same location.

This is an evaluation of hydrogen fuel cell transit buses operating at AC Transit in revenue service since March 20, 2006, comparing similar diesel buses operating from the same depot. It covers November 2007 through February 2010. Results include implementation experience, fueling station ...

Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its...

Website","Notes","Date of last Modification" 1,,"AC Transit - Bay Area Advanced FCB Demo","AC Transit and 4 other Bay Area agencies","Oakland, SF Bay...

Costa Transit District (AC Transit), several transit agencies in the San Francisco Bay Area are kicking off a demonstration- called Zero Emission Bay Area, or ZEBA for...

(ZEBA) Demonstration group includes five participating transit agencies: AC Transit (lead transit agency), Santa Clara Valley Transportation Authority (VTA), Golden Gate Transit...

events in Berkeley including the Spice of Life Festival and the Lawrence Hall of Science Community Day. * November 2007: A fuel cell bus was provided for several off-site...

* CARB - $2.8 million * Bay Area Air Quality Management District (BAAQMD) - $1 million * Federal Transit Administration - $1 million * California Energy Commission - $1 million *...

numbers represent sites from FTA's NFCBP 1 Table A2. AC Transit: HyRoad Project HyRoad Lead Organization AC Transit Consortia N/A Partners UTC Power: fuel cell system ISE: hybrid...

Modifications were made to the East Oakland Division facility to provide an area for maintaining the buses. The modified bay has room for two buses and is equip- ped with all...

Location","Station Type" 1,,"AC Transit ZEBA Demo (in partnership with other Bay Area Transit Agenices), UTC Power, Van Hool","Oakland","CA",12,11,1,"Active","Hydrogen"...

is fed to a steam methane reformer that produces a hydrogen-rich output gas. This output gas, called reformate, is typically composed of 75% hydrogen and 20% carbon dioxide and...

In early 2007, the National Renewable Energy Laboratory (NREL) published a preliminary evaluation results report (April through November 2006) on hydrogen fuel cell and diesel buses operating at Alameda-Contra Costa Transit District (AC Transit) in Oaklan...

AND SUBTITLE National Fuel Cell Bus Program: Accelerated Testing Report, AC Transit 5. FUNDING NUMBERS 6. AUTHOR(S) Kevin Chandler*, Leslie Eudy,** 7. PERFORMING ORGANIZATION...

SUBTITLE National Fuel Cell Bus Program: Accelerated Testing Report #2, AC Transit 5. FUNDING NUMBERS 6. AUTHOR(S) Kevin Chandler*, Leslie Eudy,** 7. PERFORMING ORGANIZATION...

following publications are also available in a list by year. AC Transit Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration: First Results Report, K. Chandler and L. Eudy....

site name and location, project period, and funding source. AC Transit in San Francisco Bay area, Northern California geographic area; 12 buses; project is ZEBA Demo; project...

source DOE 2 #12;Table A3. AC Transit: Accelerated Testing Project Accelerated Fuel Cell Bus Testing Lead, also fuel light duty FCVs Evaluation Type Full Funding source DOE (planned) 4 #12;Table A5. SunLine Fuel Evaluation Type Full Funding source DOE 5 #12;Table A6. SunLine ...

This status report, fourth in a series of annual status reports from the U.S. Department of Energy's National Renewable Energy Laboratory, summarizes progress and accomplishments from demonstrations of fuel cell transit buses in the United States. This year's assessment report provides the results from the fifth year of operation of five ...

Eval. Funding Selected CY 2010 CY 2011 CY 2012 1 2 3 4 1 2 3 4 1 2 3 4 1 AC Transit (lead) / SF Bay Area, CA ZEBA Demo 2009 12 UTC Power/Van Hool DOE Full X X X X X X X X 2 City...

This report documents the early implementation experience for the Zero Emission Bay Area (ZEBA) Demonstration, the largest fleet of fuel cell buses in the United States. The ZEBA Demonstration group includes five participating transit agencies: AC Transit (lead transit agency), Santa Clara ...

The symposium jointly sponsored by the ACS Divisions of Fuel Chemistry and of Petroleum Chemistry is reported in ACS Div. Fuel Chem. Prepr. 2.

was three FUEL CELL lights, both AC 1 BUS and AC 1 OVERLOAD, ...... area, the hatches, and the side walls was considerable. ...

About This Document..................................................................................................................... 3

Dynamic Effects Induced Transition of Droplets on Biomimetic Superhydrophobic Surfaces Yong Chae Jung

Vehicles powered by fuel cells operate more efficiently, more quietly, and more cleanly than internal combustion engines (ICEs). Furthermore, methanol-fueled fuel cell vehicles (FCVs) can utilize major elements of the existing fueling infrastructure of present-day liquid-fueled ICE vehicles ...

... Accession Number : ADA492451. Title : CERDEC Fuel Cell Team: Military Transitions for Soldier Fuel Cells. Descriptive Note : Briefing charts. ...

This article discusses the evaluation of three public transit experts of biodiesel fuels as an alternative to petroleum-derived diesel fuel.

In June, 1971, the Cleveland Transit System received a grant contract (Project OH-06-0006) from the Department of Transportation's Urban Mass Transportation Administration to test and evaluate on three rapid transit cars an AC propulsion system developed ...

Lifetime of levels in sup 225 Ra, sup 225 Ac, and sup 227 Ac have been measured by delayed coincidence techniques and these have been used to determine the E1 gamma-ray transition probabilities. The reduced E1 transition probabilities. The reduced E1 tran...

This paper assesses relevant knowledge within the alternative fuels community and recommends transitional strategies and tactics that will further the hydrogen transition in the transportation sector.

and discussion of those experiences will be published separately as part of the Federal Transit Administration (FTA) National Fuel Cell Bus Program (NFCBP). vi vii Table...

Brochure addressing alternative fuel modes of transportation for public transit, challenges, fuels, infrastructure, cast studies, guidance, and resources.

...physical protection of irradiated reactor fuel in transit. 73...PHYSICAL PROTECTION OF PLANTS AND MATERIALS Physical Protection of Special Nuclear Material in Transit § 73.37...protection of irradiated reactor fuel in transit....

Dynamic switching spectroscopy piezoresponse force microscopy is developed to separate thermodynamic and kinetic effects in local bias-induced phase transitions. The approaches for visualization and analysis of five-dimensional data are discussed. The spatial and voltage variability of relaxation behavior of the a-c domain lead zirconate-titanate surface ...

This report documents progress in meeting the technological challenges of fuel cell propulsion for transportation based on current fuel cell transit bus demonstrations and plans for more fuel cell transit buses and hydrogen infrastructure.

The scheduled termination of PT IP-659-AC, presently being irradiated in F Reactor, will result in discharge of 105 columns of enriched uranium (0.947 w/o U-235) at less than 50 per cent of the goal exposure. The test block is currently scheduled to be replaced with natural uranium columns. Since F Reactor is on a semiblock discharge plan (alternate rows), subsequent operating ...

... Title : Propellant Tank Resupply System. ... primary propulsion system with the fuel and oxidizer tanks for the acs thruster engines, and controller ...

... of such materials as carbohydrates, proteins, and organic acids. ... studies for examination of the effects of seven ... on the yield of butyric acid, ace~Tc ac ...

Essential power is a crosscutting technology area that addresses the efficient and practical management of electrical and thermal requirements on trucks. Essential Power Systems: any function on the truck, that is not currently involved in moving the truck, and requires electrical or mechanical energy; Truck Lights; Hotel Loads (HVAC, computers, appliances, lighting, entertainment systems); Pumps, ...

Links to Fuel Chemistry Sites ACS Divisions Sample Programs Argonne Premium Coal Samples Penn State Coal Sample Bank and Database US Department of Energy DOE Division of Chemical...

| links on this page | site navigation | footer (site information) Division of Fuel Chemistry American Chemical Society ACS | Current Meeting | Next Meeting On-Line Preprints...

Greenhouse Gase Emissions: Control, Conversion,and Utilization for Fuels and Energy Production Hydrogen Storage: Advances and Future Challenges Emission Control Technologies...

This manual provides users of AC 20-53A, Protection of Aircraft Fuel Systems Against Fuel Vapor Ignition Due to Lightning, with information on the subject of fuel system lightning protection and methods of compliance of aircraft design with the Federal Av...

This paper presents the results of an investigation into the disposal requirements for the non-fuel-assembly components and the non-fuel pin hardware that will be generated during fuel consolidation that the Department of Energy (DOE) has contracted to ac...

The levels of /sup 225/Ac are reliably assigned by detailed measurements of the radiations associated with the ..cap alpha.. decay of /sup 229/Pa and the ..beta.. decay of /sup 225/Ra. Extremely large enhancements of E1 transition rates are found in /sup 225/Ac. The adequacy of a single-particle description of strong octupole ...

The purpose of the study is to evaluate the several transit networks designed to integrate the AC Transit system with BARTD, and to select one which most nearly satisfies the the goal of optimizing transit usage in the East Bay area of California. (Author...

The goal of this paper is to enable readers to better 'design' successful transitions that move Science and Technology or Research and Development (S&T/R&D) technologies and systems into operational capabilities for users. Transitions from S&T/R&D into ac...

... and ships, and transitioning to the full-time use of these fuels in their fleets operating in the US One such clean fuel, Fischer-Tropsch (FT) synthetic ...

Structural characteristics, thermal transitions and molecular dynamics of selected poly(amide urethane)s with transition metal acetyl acetonates Me(AcAc)(2) (Me = Sn(4+), Zn(2+), Cu(2+), Pb(2+)) as chain extenders, were comparatively investigated using small- and wide-angle X-ray scattering (SAXS, WAXS), differential scanning ...

Structural characteristics, thermal transitions and molecular dynamics of selected poly(amide urethane)s with transition metal acetyl acetonates Me(AcAc){2} (Me = Sn4+, Zn2+, Cu2+, Pb2+) as chain extenders, were comparatively investigated using small- and wide-angle X-ray scattering (SAXS, WAXS), differential scanning calorimetry ...

The transit bus program is designed to provide a comprehensive study of the alternative fuels currently used by the transit bus industry. The study focuses on the reliability, fuel economy, operating costs, and emissions of vehicles running on the various...

...PROTECTION OF PLANTS AND MATERIALS Physical Protection of Special Nuclear Material in Transit § 73...protection of irradiated reactor fuel in transit. ...quantity of irradiated reactor fuel in excess of...structural or packaging material, which has a...

The report presents the testing, demonstration and evaluation of a solid state AC propulsion system on three rapid transit cars. To demonstrate general performance and applicability of the propulsion system, an on-board computer controlled data acquisitio...

This report discusses the integration of three AC powered cars into the Cleveland Transit System's revenue operation during 1973. The year of operation was divided into two distinct operating periods. In the first period, January through June, the three A...

The influence of the molecular interaction on the orientation of polarizable molecules in the presence of a strong ac orienting electric field is considered. It is shown that, under certain conditions, a molecular system can be driven into a new ordered p...

In this paper, a model with a small number of parameters is used to simulate the motion of a cantilever in the AC mode of an atomic force microscope (AFM). The results elucidate the transition dependence-from noncontact to tapping operating mode-on the height of the contamination layer and on the stiffness of the sample.

The Pierce transit program for operating mass transit buses on compressed natural gas (CNG) is described. Cost, reliability, fuel efficiency, emission of combustion products, and future trends are discussed.

... topics of initiation, combustion and transition to detonation in homogeneous and heterogeneous ... mixtures. ... reactive fuel-air mixture with initiation ...

... ELECTROCHEMISTRY, *CATALYSTS, *TRANSITION METAL COMPOUNDS, *SILICIDES, CANADA, FILMS, DEPOSITION, PLATINUM, FUEL ...

... Board (DRB) was established in August 1983 to provide an independent assessment of the acceptability of transitioning shale JP-4 fuel to the ...

of the hydrogen transition [5]. It evolved from the TAFV (Transitional Alternative Fuels and Vehicles) model [6], but has been modified to focus on hydrogen rather than on...

funded separately. This document provides a description of the demonstration sites, funding sources, and data collection activities for fuel cell transit bus evaluations...

The resource guide features training courses about alternative fuels and vehicles related training courses that are available to transit agency employees.

Resource guide features training courses about alternative fuels and vehicles related training courses that are available to transit agency employees.

to Biodiesel Seattle Tacoma International Airport Unitrans Moves Passengers With CNG Garbage Fumes Fuel LNG Transit Buses Printable Version Fleet Applications Fleet Experiences...

The authors have studied the resistive transition and complex ac susceptibility in single crystals of YBCO-123 high-T(c) superconductors. The experiments were performed in a temperature range close to the superconducting transition and in external magneti...

... history of deflagration to detonation transitions (DDT's ... Descriptors : *DETONATIONS, *DEFLAGRATION, TEMPERATURE, GAS DYNAMICS, FUELS ...

three fuel cell power plants and a_c power by one or two inverters. .... inverters that provide ll5/BUG-volt 400-cps 3-phase a-c power up to ...

... Analytical reagents phosphoric acid (85%, ACS grade) and sulfuric acid ... Nitric acid (68-70%, GR ACS grade ... The acids methane- sulfonic acid (70 wt ...

... Title : Fatigue-Crack Propagation in D6AC Steel Plate for Several Flight Loading Profiles in Dry Air and JP-4 Fuel Environments. ...

under contract number W-31-109-ENG-38. Please send questions and comments to: rewinans (at) anl.gov Argonne Home Page ACS Division of Fuel Chemistry ACS Geochemistry Division...

Recent x-ray data on the angles and 2-theta shifts in the smectic-C phase of a binary liquid-crystal mixture were analyzed via a mean-field theory. We demonstrated that the smectic-A--smectic-C transitions (AC) are mean-field--like. This conclusion is consistent with recent heat-capacity data along the AC ...

This report provides an update on the evaluation results for hydrogen and CNG-fueled buses opertating at SunLine Transit Agency in California.

... DOD Awards Manas Transit Center Fuel Contract. ... The first delivery under the contract to the Transit Center at Manas will be no later than Feb. 1. ...