电动汽车增程器关键技术综述-何坚强.pdf

应用分析 Application Analysis 电动汽车增程器关键技术综述 Overview of the Key Technology of Electric Vehicle Range Extender 1 . 1，2 . 1 何坚强 ， 唐慧雨 ， 张兰红 1. 盐城工学院 电气工程学院 ( 江苏盐城 ，224003). 2. 江苏大学 电气信息工程学院 ( 江苏镇江，212013) 1 1，2 1 He Jianqiang , Tang Huiyu , Zhang Lanhong 1. School of Electrical Engineering, Yancheng Institute of Technology (Yancheng, 224051, China) 2. School of Electronic and Information Engineering, Jiangsu University (Zhenjiang, 212013, China) 摘 要： 电动汽车増程器可以有效增加电动汽车的一次充电续行里程，降低车载电池的成本和重量，实现燃油汽车向纯电动汽 车的平稳过渡。针对电动汽车増程器的安装方式、发动机选择、起动/ 发电电机选型、能量管理策略与功率配置等关键技术问题 进行了详细的分析探讨，指出了今后研究工作中值得关注的几个问题。 关键词： 电动汽车 増程器 起动/ 发电 Abstract: The range extender of electric vehicle can effectively increase the mileage of electric vehicle on a single charge, reduce the cost and weight of the vehicle battery and achieve a smooth transition from fuel vehicles to pure electric vehicles. The technologies of installation method, engine selection, starter / generator selection, energy management strategy, power configuration of electric vehicle range extender were analyzed and discussed in detail, and several noteworthy issues in the future research work were pointed out. Key words: Electric vehicle, Range extender, Starter / generator 中图分类号：U464 文献标识码：A 文章编号：1561-0349 （2016 ）12-0039-05