TX-2 satellite Li-ion Battery produced by SISP was first applicated on GEO satellite. Technical requirements of Li-ion battery with long life and high reliability were put forward.In-orbit management policy and failure isolation technology were put forward to meet the technical requirement.Technical proposal, performance tests, and in-orbit behaviour of the Li-ion battery used onboard TX-2 satellite were introduced in this paper. During in-orbit operation，Li-ion batteries had good performance, good consistence between cell packages and valid in-orbit management policy. The in-orbit date indicated that the Li-ion battery used onboard TX-2 satellite had good in-orbit performances and the battery on ground design was fully valided. The success of launching and in-orbit operation of TX-2 satellite battery provides a foundation for widely using Li-ion battery onboard GEO satellites.
邵爱芬1，王振波2，王 琳1，李国瑞1，任杰伟1. 通信技术卫星二号锂离子蓄电池组的特性和应用研究[J]. 储能科学与技术, 2018, 7(2): 345-352.
SHAO Aifen1, WANG Zhenbo2, WANG Lin1, LI Guorui1, REN Jiewei1. Overview and preliminary in orbit behaviour of the lithium-ion batteries used onboard TX-2 satellite. Energy Storage Science and Technology, 2018, 7(2): 345-352.