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.
作者
苑景春
陈加成
韩振
丁平
陈冬
YUAN Jingchun;CHEN Jiacheng;HAN Zhen;DING Ping;CHEN Dong(Zhejiang Nandu Power Supply Co.,Ltd.,Hangzhou Zhejiang 310000,China)
出处
《蓄电池》
CAS
2021年第4期162-166,共5页
Chinese LABAT Man
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
electric bike
battery
charging system
charge-discharge performance
thermal effect
water loss
cycle life
