原文传递 ELECTRIC BUS OPERATION AND EVALUATION IN CALIFORNIA.
题名: ELECTRIC BUS OPERATION AND EVALUATION IN CALIFORNIA.
作者: Chira-Chavala-T; Empey-D; Puvathingal-M; Venter-C
关键词: ELECTRIC-BUSES; BUS-PERFORMANCE; ENERGY-CONSUMPTION; RANGE-DISTANCE; COSTS-; VEHICLE-WEIGHT; PRICES-; DIRECT-CURRENT-MOTORS; CLIMBING-PERFORMANCE; VEHICLE-TESTING; TEST-RESULTS; MATHEMATICAL-MODELS; COMPARISONS-; CAPITAL-COSTS; ENERGY-COSTS; REPLACEMENT-COSTS; BATTERIES-; DIESEL-PROPULSION
摘要: This study evaluated the performance, energy consumption, range, and costs of electric buses recently deployed around the campus of the University of California at Berkeley. These electric buses have a relatively low curb weight and purchase price compared with electric buses in operation elsewhere. The series-wound direct current motors of the electric buses result in poor hill-climbing ability. This study presents results of vehicle tests under controlled conditions, statistical models for hill-climbing speed, energy consumption in revenue service, and estimated vehicle range. It also compared capital, energy, and battery-replacement costs of the electric buses and diesel buses.
总页数: Transportation Research Record. 1995. (1503) pp14-22 (6 Fig., 3 Tab.)
报告类型: 科技报告
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