电动车蓄电池充电制度的研究  

Research of charging mode for electric bike batteries

作　　者：苑景春[1] 陈加成 韩振 丁平[1] 陈冬[1] YUAN Jingchun;CHEN Jiacheng;HAN Zhen;DING Ping;CHEN Dong(Zhejiang Nandu Power Supply Co.,Ltd.,Hangzhou Zhejiang 310000,China)

机构地区：[1]浙江南都电源动力股份有限公司,杭州浙江310000

出　　处：《蓄电池》2021年第4期162-166,共5页Chinese LABAT Man

摘　　要：由于充电制度对电动车蓄电池循环使用有着重要的影响,因此对电动车蓄电池采用三种充电制度时对应的充放电性能、充电过程中的热效应、失水量和循环性能做了分析研究。相比普通快慢充制度,多段式快充制度较大地提升了充电效率,对电池失水影响较小,同时又延长了电池的使用寿命,是目前较为良好的充电制度。Because the charging system has an important influence on the cycle use of electric bike battery,the charging and discharging performance,the thermal effect,the water loss and the cycle performance of electric vehicle battery when three charging systems are adopted are analyzed and studied.Compared with the ordinary fast and slow charging system,the multi-stage quick charging system greatly improves the charging efficiency,has little impact on the water loss of the battery,and at the same time prolongs the service life of the battery.It is a relatively good charging system at present.

关 键 词：电动自行车 蓄电池 充电制度 充放电性能 热效应 失水 循环寿命 

分 类 号：TM912.1[电气工程—电力电子与电力传动]