The authors analyze the influence factors of significant deviations for the power test results of elec-tric vehicles on actual roads and on test benches,and design the comparison schemes of power consumption test.The results indicate that more accurate determination of the road resistance coefficient,appropriate road spectrum data processing methods,and the skilled driver can effectively reduce the relative deviation of the power consumption values between the actual road test and the the bench test.
关键词
电动客车/底盘测功机/道路行驶/电耗测试
Key words
electric bus/chassis dynamometer/road driving/power consumption test
维普
万方数据