摘要
文章综述了纯电动汽车的驱动结构以及轮毂电机驱动电动汽车的优点,然后阐述了纯电动汽车电子差速系统的结构与工作原理,并详细介绍了电子差速系统的控制方法和控制理论,同时对三种控制方法进行了对比分析,指出其优缺点和适应场合。最后对纯电动汽车电子差速的发展进行了展望。
Article summarizes the pure electric vehicle drive structure and the advantages of the wheel hub motor drive electric vehicle,and then expounds the pure electric vehicle electronic differential system structure and working principle of and the electronic differential system are introduced in detail the control method and control theory,at the same time analyzed the three kinds of control methods,points out its advantages and disadvantages and to adapt to the situation.Finally,the development of electronic differential speed of pure electric vehicle is prospected.
作者
王鹏
陶小松
曹晓玉
Wang Peng;Tao Xiaosong;Cao Xiaoyu(School of Automobile,Chang'an University,Shaanxi Xi'an 710064)
出处
《汽车实用技术》
2020年第6期27-30,共4页
Automobile Applied Technology
关键词
电动汽车
电子差速
控制策略
轮毂电机
Electric vehicles
Electronic differential
Control strategy
Wheel hub motor
