The invention discloses a satellite on-orbit micro-vibration intelligent suppression system. Belongs to the technical field of spacecraft systems and particularly relates to the technical field of remote sensing satellite vibration suppression. The problem that an existing variable parameter satellite vibration isolator cannot be actually controlled and applied is solved. The system comprises a variable parameter satellite vibration isolator, a central machine control unit and a power distribution thermal control unit, the central machine control unit comprises a rotating speed acquisition module, a parameter calculation module and a temperature control module; the power distribution thermal control unit comprises a first power distribution thermal control unit and a second power distribution thermal control unit; and the second power distribution thermal control unit receives a temperature control instruction of the temperature control module and supplies power to a resistance wire in the variable-parameter satellite vibration isolator according to the temperature control instruction. The system can be applied to the field of remote sensing satellite assembling and manufacturing, the field of remote sensing satellite vibration suppression and the field of remote sensing satellite imaging system design.

    卫星在轨微振动智能抑制系统。属于航天器系统技术领域,具体涉及遥感卫星振动抑制技术领域。其解决了解决现有的变参数卫星隔振器存在的无法进行实际控制及应用的问题。所述系统包括变参数卫星隔振器、中心机控制单元和配电热控单元;所述中心机控制单元:包括转速采集模块、参数计算模块和温度控制模块;所述配电热控单元:包括第一配电热控单元和第二配电热控单元;所述第二配电热控单元接收所述温度控制模块的控温指令,根据所述控温指令对所述变参数卫星隔振器中的电阻丝进行供电。本发明所述系统可以应用在遥感卫星装配制造领域、遥感卫星振动抑制领域以及遥感卫星成像系统设计领域。


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    Title :

    Satellite on-orbit micro-vibration intelligent suppression system


    Additional title:

    一种卫星在轨微振动智能抑制系统


    Contributors:
    DUAN SHENGWEN (author) / CHEN SHANBO (author) / REN SHANSHAN (author) / ZHANG BING (author) / ZHANG LEI (author) / JIA HONGGUANG (author) / GAO CHANG (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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