The invention provides an angular momentum compensation control method and system under the fault condition of a satellite rotating part. The angular momentum compensation control system comprises a rotating part rotating speed information communication error control step and module, a rotating part rotating unit mechanical rotation fault control step and module and a rotating part servo controller fault control step and module. The invention solves the problem that the satellite attitude safety is influenced by the wrong rotating speed information of the rotating part, the mechanical rotation fault and the failure of repeated resetting of the servo controller, and ensures the stability and safety of the satellite attitude when the fault occurs.

    本发明提供了一种卫星旋转部件故障情况下的角动量补偿控制方法和系统,包括:旋转部件转速信息通信错误控制步骤和模块、旋转部件转动单元机械转动故障控制步骤和模块、旋转部件伺服控制器故障控制步骤和模块。本发明解决了由于旋转部件转速信息错误、机械转动故障、伺服控制器多次复位不成功影响卫星姿态安全的问题,确保上述故障发生时卫星姿态的平稳和安全。


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    Titel :

    Angular momentum compensation control method and system under fault condition of satellite rotating component


    Weitere Titelangaben:

    卫星旋转部件故障情况下的角动量补偿控制方法和系统


    Beteiligte:
    ZHU HAIJIANG (Autor:in) / WANG JINHUA (Autor:in) / LI HAISHENG (Autor:in) / YANG YONG (Autor:in) / ZHANG SHENGPING (Autor:in) / CHEN XIAOFEI (Autor:in) / ZHANG PENGFEI (Autor:in)

    Erscheinungsdatum :

    2023-08-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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