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原文传递 NASA's Involvement in Technology Development and Transfer The Ohio Hybrid Bus Project

题名：	NASA's Involvement in Technology Development and Transfer The Ohio Hybrid Bus Project
作者：	Viterna, Larry A.
关键词：	involvement；development；technology；project；hybrid；nasa；rans；generator；government；advanced
摘要：	A government and industry cooperative is using advanced power technology in a city transit bus that will offer double the fuel economy, and reduce emissions to one tenth of government standards. The heart of the vehicle's power system is a natural gas fueled generator unit. Power from both the generator and an advanced energy storage system is provided to a variable speed electric motor attached to the rear drive axle. A unique aspect of the vehicle's design is its use of 'super' capacitors for recovery of energy during braking. This is the largest vehicle ever built using this advanced energy recovery technology. This paper describes the project goals and approach, results of its system performance modeling, and the status of the development team's effort.
报告类型：	科技报告