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Document Number

10181

Primary Title

SunLine Transit Agency Hydrogen-Powered Transit Buses: Third Evaluation Report

Author Name

Chandler, K.; Eudy, L.

Author Affiliation

Battelle, Columbus, Ohio; National Renewable Energy Laboratory, Golden, Colorado

Published Date

06/01/2008

Detailed Publish Date

June 2008

Page Count

28

Document Type

REPORT

Abstract

This report describes evaluation of operations at SunLine Transit Agency for a prototype fuel cell bus; a prototype hydrogen hybrid internal combustion engine bus; and five new compressed natural gas buses. This is the third evaluation report for SunLine Transit Agency in Thousand Palms, California. This report provides an update to the previous reports (Feb 2007 & Sep 2007) and includes results and experience through March 2008. During the data collection period (Jan 2006 - Mar 2008), SunLine operated the fuel cell bus nearly 51,000 miles in service with an overall fuel economy of 7.19 miles per kg. For comparison, SunLine's CNG buses have an average fuel economy of 3.02 miles per gasoline gallon equivalent. During the same timeframe, the HHICE bus accumulated more than 43,000 miles with an average fuel economy of 4.34 miles per kg.

Report Number

NREL/TP-560-43741-1

Copyright Status

N - Not copyrighted,

Document Owner

H