电源技术2017，Vol.41Issue(9)：1258-1260,3.
IGSO卫星75Ah锂离子蓄电池应用实践
Application of 75 Ah lithium ion battery for IGSO satellite on orbit
罗广求 1罗萍1
作者信息
- 1. 中国电子科技集团公司第十八研究所,天津300384
- 折叠
摘要
Abstract
The 75 Ah lithium ion batteries as the IGSO satellite storage battery were working on the orbit.The data indicates that the parameter of the batteries is conformal to each other.The difference of voltage between the 22 cell packs in one module was less than 18 mV.The temperature gradient in the battery was less than 3.5 ℃.The SoC of the battery during the solstice season was 70％ ～ 80％ and the battery needed to be supplemental charged 3 times.The application of the battery on orbit indicates that the performance is stable and reliable,and the management method is convenient.关键词
IGSO卫星/锂离子蓄电池组/电池一致性Key words
IGSO satellite/lithium ion battery/cell conformable分类
信息技术与安全科学引用本文复制引用
罗广求,罗萍..IGSO卫星75Ah锂离子蓄电池应用实践[J].电源技术,2017,41(9):1258-1260,3.
