The invention relates to the technical field of microgravity environment experiments, in particular to a feedback control system for a microgravity environment experiment, which comprises a microgravity parameter setting module used for setting simulation parameters for a microgravity simulation device and sending the simulation parameters to a microgravity environment simulation module; the microgravity environment simulation module is used for starting the microgravity simulation device based on the simulation parameters to generate a microgravity environment; the microgravity experiment feedback module is used for placing an experiment sample into the microgravity environment, collecting the motion state of the experiment sample and sending the motion state to the microgravity parameter adjusting module; and the microgravity parameter adjusting module is used for analyzing the difference between the motion state of the experimental sample and a preset ideal motion state, obtaining a motion state difference value, and adjusting the simulation parameters according to the motion state difference value. According to the invention, the simulation continuous working time can be prolonged, and the self-adaptive change of microgravity is realized.

    本发明涉及微重力环境实验技术领域,特别是涉及一种微重力环境实验的反馈控制系统,包括:微重力参数设置模块,用于为微重力模拟装置设置模拟参数,并将所述模拟参数发送至所述微重力环境模拟模块;微重力环境模拟模块,用于基于所述模拟参数启动所述微重力模拟装置,生成微重力环境;微重力实验反馈模块,用于将实验样本置入所述微重力环境中,并采集所述实验样本的运动状态,将所述运动状态发送至所述微重力参数调节模块;微重力参数调节模块,用于分析所述实验样本的运动状态与预设理想运动状态的差距,获取运动状态差值,并根据所述运动状态差值调节所述模拟参数。本发明能够增加模拟持续工作时间,实现对微重力自适应变化。


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    Title :

    Feedback control system for microgravity environment experiment


    Additional title:

    一种微重力环境实验的反馈控制系统


    Contributors:
    XING XIXUE (author) / ZHANG JINGJUN (author) / XI XIAOPENG (author) / GONG CHANGHUA (author)

    Publication date :

    2024-04-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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