摘要
电动汽车中的电机驱动系统应该具有高转矩重量比、高效率以及宽广调速范围等特点。本文就目前电动汽车中的各种电机驱动系统的特性、转矩控制以及效率调节等问题进行了讨论与综述。
High torque to weight ratio, high efficiency and wide speed range should be the qualities possessed of by the motor drive systems in Electric Vehicles. This paper aims to present a comparative study of different motor drive systems used in Electric Vehicles, and to review the torque control and efficiency regulation technologies employed in the process of achieving the above targets.
出处
《电工电能新技术》
CSCD
1997年第4期14-19,共6页
Advanced Technology of Electrical Engineering and Energy
