The invention discloses a microgravity simulation device for a reel type flexible solar wing. The microgravity simulation device comprises a hanging platform, a guide rail, a gravity unloading assembly, a first supporting table and a second supporting table. Two parallel guide rails are installed below the hanging platform in the unfolding direction of the solar wing, a gravity unloading assembly is connected between the guide rails, the first supporting table is used for installing the solar wing, the second supporting table is used for unfolding the solar wing, the second supporting table has a downward slope, and the weight of the solar wing is gradually reduced in the unfolding process. The gravity unloading assembly and the solar wing are linked through a pulley and a rope, in the unfolding process of the solar wing, the rope rotates in the direction opposite to the unfolding direction of the solar wing, the weight of the rotating rope is equivalent to the weight of the unfolding part of the solar wing, and zero-gravity simulation of unfolding of the solar wing is achieved.

    本发明公开了一种用于卷轴式柔性太阳翼的微重力模拟装置,包括吊挂平台、导轨、重力卸载组件、第一支撑台和第二支撑台;吊挂平台下方沿太阳翼展开方向,安装有相互平行的两个导轨,导轨间连接有重力卸载组件,第一支撑台用于太阳翼安装,第二支撑台用于太阳翼展开,第二支撑台具有向下坡度,太阳翼在展开过程中重量逐渐减小;重力卸载组件与太阳翼之间通过滑轮与绳索联动,在太阳翼展开过程中,绳索向太阳翼展开反方向转动,转动绳索重量等效于太阳翼展开部分重量,实现太阳翼展开的零重力模拟。


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    Title :

    Microgravity simulation device for reel type flexible solar wing


    Additional title:

    一种用于卷轴式柔性太阳翼的微重力模拟装置


    Contributors:
    WU SHIYU (author) / ZHENG SHUJIE (author) / ZHAO LINNA (author) / WANG KAI (author) / LI DEYONG (author) / DONG SHANG (author) / LI YUN (author) / LI HONGWEI (author) / CHENG ZE (author) / ZHOU ZHANWEI (author)

    Publication date :

    2025-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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