无人机用锂离子蓄电池组性能测试与分析  

Research on High Energy Density Li-Ion Battery Pack for Unmanned Aerial Vehicle

作　　者：谢朝香[1] 任杰伟[1] 杨凯伦[1] 王可[1] 

机构地区：[1]上海空间电源研究所,上海200245

出　　处：《上海航天》2014年第6期67-72,共6页Aerospace Shanghai

摘　　要：对高空无人机用钴酸锂体系高比能量锂离子蓄电池的性能进行了测试。给出了电极材料性能、单体性能和2并5串蓄电池组的性能测试结果。试验结果表明:单体电池有较好的高低温性能、倍率性能和安全性能,蓄电池组的放电性能满足无人机动力系统使用的要求。The performances of high energy Li-ion battery pack for unmanned aerial vehicle were tested in this paper. The test results of pole material, battery and battery pack were given out. The results showed that the batteries had good temperature performance, rate capability and safety. The discharge performance of the battery pack could meet the requirements of LIAV power system.

关 键 词：无人机 锂离子蓄电池 钴酸锂 低温性能 安全性能 

分 类 号：TM912.9[电气工程—电力电子与电力传动]