摘要
对电池组并联时环流产生的原因进行分析,并对环流现象提出了三种解决方案,即预充电阻解决方案、二极管解决方案和DC-DC转换器解决方案,最终对三种方案进行了对比。
The cause of circulating current which happened in the battery pack in parallel was analyzed, and three schemes of restraining circulating current： prefilled resistance, two-electrode valve and DC-DC converters, were proposed. At last, three kinds of schemes were compared.
出处
《电源技术》
CAS
CSCD
北大核心
2017年第1期44-45,168,共3页
Chinese Journal of Power Sources
关键词
磷酸铁锂电池
并联连接
环流
预充电阻
二极管
DC-DC转换器
lithium iron phosphate battery
parallel connection
circulating current
prefilled resistance
two-electrode valve： DC-DC converters
