月面机器人高温锂离子蓄电池组应用研究

打开文本图片集

中图分类号：TM912 文献标志码：A 文章编号：2095-2945（2025）25-0010-04

Abstract：Lithium-ionbateriesarethethird-generationenergystorage powersuplyforspacevehicles.Wide-temperature operationisakeydevelopmentdirectioninthefeldofdeepspaceexplorationinthefuture.Throughthedevelopmentof hightemperaturelithium-ionbateries，theworkingperformanceoflithium-ionbaterypacksinhigh-temperatureenvironmentshas beenimproved.Theigh-temperaturelithiumionbaterydevelopedstillhasgooddischargeperformanceinahigh-temperature environment of 80‰ . Thehigh-temperature battery pack hasbeen verified inorbit flight on the lunar robot carriedby CE-6， providinga basisfortheaplicationof high-temperature bateries in deepspace fieldssuch as future lunar exploration.

Keywords：deep space exploration;high-temperature lithium-ion battry;self-discharge;thermal vacuum;robot

锂离子电池因具有高能量、长寿命、自放电率低等优点，已在航空航天领域广泛应用。（剩余2924字）