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Journal of ShangHai University of Electric Power :2017,33(1):44-48,54
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电动汽车蓄电池双向充放电系统的研制
(上海电力学院 电子与信息工程学院)
Development of Electric Vehicle Nattery Two-way Charging and Discharging System
(School of Electronics and Information Engineering, Shanghai University of Electric Power, Shanghai 200090, China)
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Received:March 16, 2016    
中文摘要: 针对电动汽车行驶过程中能源浪费的问题,采用电流可逆斩波电路,实现了电动汽车刹车制动时电能的再回收.选用高性能的DSP芯片设计了电动汽车蓄电池充放电电路,能够控制充放电的电流和电压,优化充电过程,提高了充电效率和电池使用寿命.
中文关键词: 电动汽车  双向充放电  智能充电
Abstract:Combined with the current reversible chopper circuit and in order to reduce the electric energy wasted in the process of the car,the electric car braking energy recycle is completed successfully.The electric car battery charging and discharging control circuit is designed by the high performance DSP chip,which is able to control the charging and discharging current and voltage,optimize the charging process,and improve the charging efficiency and battery life.
文章编号:20171010     中图分类号:    文献标志码:
基金项目:上海市科技创新行动计划地方院校能力建设项目(13160500900).
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