The embodiment of the invention provides a lithium battery on-orbit simulation test system. The simulation test system comprises a solar cell simulation array subsystem, a lithium ion storage batterypack and interface management unit simulation subsystem and a power supply control simulation subsystem, and the solar cell simulation array subsystem, the lithium ion storage battery pack and interface management unit simulation subsystem and the power supply control simulation subsystem are respectively connected with the simulation satellite. According to the embodiment of the invention, the correctness of the power supply control software can be fully verified, the original test system is combined for use by adopting a system integration mode, the implementation is simple and convenient, and the flexibility is very high. Meanwhile, all the systems can be used independently and used for other ground tests, and economical efficiency is achieved; most equipment is simulation equipment inthe testing process, and the risk brought by ground testing to satellite equipment can be reduced. All software adopts the same communication protocol, integration is convenient, the same automatic software can be adopted for programming and control, the test efficiency is improved, and the test quality is guaranteed.

    本发明实施例提供了一种锂电池在轨模拟试验系统。包括:太阳电池模拟阵子系统、锂离子蓄电池组及接口管理单元模拟子系统、电源控制模拟子系统,所述太阳电池模拟阵子系统、锂离子蓄电池组及接口管理单元模拟子系统、电源控制模拟子系统分别与所述模拟卫星相连接。本发明实施例可充分验证电源控制软件的正确性,采用系统集成方式,将原有测试系统联合使用,实现简单方便,有很大的灵活性。同时,各系统可单独使用,用于其它地面测试,具有经济性;在测试过程中大多数设备为模拟设备,可降低地面测试对星上设备带来的风险。所有软件采用相同的通信协议,便与集成,可采用相同的自动化软件进行程序编写及控制,既提高了测试效率,又保证了测试质量。


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    Title :

    Lithium battery on-orbit simulation test system


    Additional title:

    一种锂电池在轨模拟试验系统


    Contributors:
    ZHANG XIAOMING (author) / WANG SHUANG (author) / LI XIAOMENG (author) / TIAN DONG (author) / JIAO RONGHUI (author) / LI FEI (author) / AN XIUZHI (author)

    Publication date :

    2020-12-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B64G Raumfahrt , COSMONAUTICS



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