电动汽车的电机驱动系统

Driving System of Motor of Electric Driven Cars

本文列举了目前应用于电动汽车中的各种电机驱动系统，并对每种驱动系统的性能、特点进行比较，作者认为永磁无刷电机系统具有广阔的应用前景。

This paper lists many kinds of electric driving motors system that are applying in electric cars now,and compared with function and characteristic for each driving system.The writer believes that permanent magnetism nonbr ush system will be applied widely in future.