Abstract: In this paper, the principle of braking energy recovery is introduced in detail. Aiming at the existing problems of braking energy recovery, the best strategy of braking energy recovery is found out in order to improve the efficiency of braking energy recovery. However, due to the limited conditions of braking energy recovery, the recovery of braking energy on this basis is our research topic. With the increasing attention to energy conservation and environmental protection, the regenerative braking energy recovery efficiency will be greatly improved, and the electric vehicle technology will make a major breakthrough. In the near future, electric vehicles will replace fuel vehicles and become the mainstream of urban transportation.

Key words: Electric vehicle, Regenerative braking, Energy recovery, Energy storage

摘要： 文章对制动能量的回收原理进行了比较详细的介绍,针对制动能量回收存在的问题,找出最佳制动能量回收的策略,以期能够提高制动能量回收效率,但由于制动能量的回收存在限制条件,在此基础上对制动能量的回收是我们所研究的主题。随着国家对节能环保的日益重视,再生制动能量回收效率必将大幅提高,电动汽车技术必将取得重大突破。在不久的将来,电动汽车将取代燃油汽车成为城市交通的主流。

关键词: 电动汽车, 再生制动, 能量回收, 储能