电动汽车蓄电池组充电过程的均衡控制研究  

Research on Balance Control of Battery Charging Process in Electric Vehicle

作　　者：马汇海[1] 张焕[1] 段明亮[1] 李鸣[1] 刘青[1] 孟彦京[1] Ma Huihai;Zhang Huan;Duan Mingliang;Li Ming;Liu Qing;Meng Yanjing

机构地区：[1]陕西科技大学,陕西西安710021

出　　处：《电源技术应用》2016年第7期36-40,共5页Power Supply Technologles and Applications

摘　　要：提供了一种充电装置对蓄电池组进行充电，该装置包括DC/DC降压变换器、单片机控制单元、检测单元、电池均衡单元和数据通讯，该装置可以使电池组充电时，确保每节单元电池满充，达到均衡充电目的，延长电池使用寿命。In this paper a charging device for charging the battery is provided, the device includes DC /DC buck converter, a single chip computer control unit, detection unit, a battery equalization unit and data communication, the device can make battery charging, to ensure that each section of the unit cell filled, reached equilibrium charging, prolong the service life of the battery.

关 键 词：电动汽车 蓄电池组 均衡充电 

分 类 号：TM912[电气工程—电力电子与电力传动]