摘要
通过仿真计算,估计CA6127URE31纯电动城市客车的最高车速、加速性能和爬坡度等主要动力性参数及续驶里程、单位里程能耗等能耗评价指标,并在样车试制完成后予以验证,实车测试结果表明,该估算方法具有较高的准确度。
Estimating the performance index of the CA6127URE31 pure electric city bus through theoretical calculation,such as maximum speed,acceleration performance,grade ability,driving range and energy consumption per unit distance,and testing the performance index through real bus.The result indicates that the theoretical calculation has a higher accuracy.
出处
《客车技术与研究》
2011年第2期42-44,共3页
Bus & Coach Technology and Research
关键词
纯电动城市客车
最高车速
加速性能
爬坡度
续驶里程
单位里程能耗
pure electric city bus
maximum speed
acceleration performance
grade ability
driving range
energy consumption per unit distance
