摘要
讨论了电动汽车的两种不同驱动方式。针对电动汽车驱动系统的特殊性，分析了直流传动系统和交流传动系统的特点。结合驱动控制技术的现状，提出了电动汽车交流感应电动机磁场定向控制方案，研究了控制方法，并介绍了新型控制器件。
This paper discusses two different drive models for EV.and analyzes DC drive system and AC drive system by considering the particularity of drive system for EV.In view of the state of the art in drive control,a control scheme of AC induction motors using the method of field orientation for EV is proposed,methods in drive control are studied and some control elements are introduced.
出处
《汽车电器》
1999年第2期4-6,共3页
Auto Electric Parts
基金
国家机械工业局汽车工业(部级)重点科研课题
关键词
电动汽车
驱动控制
交流感应电动机
electric vehicle(EV)
drive control
AC (alternating current) induction motor
