The invention provides a reconfigurable satellite platform, an installation method of the reconfigurable satellite platform and a reconfigurable satellite, and belongs to the technical field of aerospace, and the reconfigurable satellite platform comprises an unfolding state, a semi-unfolding state and a folding state; in the unfolded state, the device is of a seven-unit structure, the seven-unit structure is used for forming cavities which are communicated with one another, each face of the other areas is covered with a square panel, and the adjacent panels are connected through hinges. In the semi-unfolding state, an unfolding wing four-unit structure containing four peripheral cell units and an unfolding wing structure is formed; in the folded state, a zero unit structure which does not contain the central cell unit and the peripheral cell unit is formed; wherein the hinge comprises a shape memory hinge, the temporary shape of the shape memory hinge is' L '-shaped, and the initial shape of the shape memory hinge is' linear '-shaped or' U '-shaped. The reconfigurable satellite platform provided by the invention can realize modularization, is flexible and light, is simple in structure changing process, and is easy to assemble.

    本发明提供了一种可重构卫星平台及其安装方法、可重构卫星,属于航空航天技术领域,可重构卫星平台,包括展开状态、半展开状态和收拢状态;展开状态中,呈现七单元结构,七单元结构内用于形成相互连通的空腔,其余区域每个面均采用正方形面板覆盖,且相邻面板之间采用铰链连接;半展开状态中,形成含有四个外周细胞单元以及展翼结构的展翼四单元结构;收拢状态中,形成不含有中心细胞单元和外周细胞单元的零单元结构;其中,铰链包括形状记忆铰链,所述形状记忆铰链的临时形状为“L”形,初始形状为“一”形或“U”形。本发明提供的可重构卫星平台能够实现模块化、灵活轻巧且变构过程简单、容易装配的可重构卫星平台。


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    Title :

    Reconfigurable satellite platform, installation method thereof and reconfigurable satellite


    Additional title:

    一种可重构卫星平台及其安装方法、可重构卫星


    Contributors:
    LI FENGFENG (author) / LENG JINSONG (author) / LIU YANJU (author) / LIU LIWU (author) / WANG YINHANG (author)

    Publication date :

    2024-01-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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