电池2018，Vol.48Issue(1)：34-37,4.DOI:10.19535/j.1001-1579.2018.01.009
铅酸电池的低温充电改进
Improving of low temperature charging for lead-acid battery
陆珂伟 1王林 1赵小巍1
作者信息
- 1. 上海捷能汽车技术有限公司电池系统部,上海201800
- 折叠
摘要
Abstract
The charge-discharge characteristics of lead-acid battery were studied by extreme current test at 25 ℃ and-5 ℃,the heat generation (which helped to improve the low-temperature performance) was analyzed based on variations of battery surface temperature.The result showed that the discharge capacity of the battery was promoted by the extreme charge current under low temperature,meanwhile,the polarization effect of the battery was relieved by transient discharge pulses.关键词
铅酸电池/低温/充放电特性/极化效应Key words
lead-acid battery/low temperature/charge-discharge characteristic/polarization effect分类
信息技术与安全科学引用本文复制引用
陆珂伟,王林,赵小巍..铅酸电池的低温充电改进[J].电池,2018,48(1):34-37,4.
