电动客车驱动电机系统与动力性匹配分析  

Matching Analysis of Driving Motor System and Power Performance of Electric Bus

作　　者：唐瑜亮 TANG Yu-liang(Guangxi College of Technology,Guigang 537110,China)

机构地区：[1]广西工业学院(筹),广西贵港537110

出　　处：《汽车电器》2022年第12期13-17,20,共6页Auto Electric Parts

摘　　要：首先对道路设计规范和汽车行驶工况分析,得出电动客车动力性设计指标;同时建立电动客车动力性计算模型,计算、分析驱动电机转速、功率、转矩,并给出驱动电机控制器的匹配分析;最后用MATLAB进行整车动力性仿真分析及测试验证。Firstly,the road design specifications and vehicle driving conditions are analyzed,and the dynamic design index of electric bus is obtained;At the same time, the power calculation model of the electric bus is established,the speed,power and torque of the drive motor are calculated and analyzed,and the matching analysis of the drive motor controller is given. Finally,the dynamic performance of the whole vehicle is simulated and tested with MATLAB.

关 键 词：电动客车 驱动电机系统 整车动力性 匹配分析 

分 类 号：U469.72[机械工程—车辆工程]