The invention relates to a satellite device and a space-based optical imaging enhancement method of a space target. The satellite device comprises a cabin; the target solar wing is connected with a pose adjusting mechanism fixed on the cabin body through a corresponding unfolding arm, a mirror reflection film is attached to the back face of the target solar wing, and a laser radar imaging device is further installed on the target solar wing; the imaging enhancement guide unit is packaged in a system management unit of the satellite integrated electronic subsystem, and the imaging enhancement guide unit is used for acquiring angle information of a space target according to the angle information of the space target acquired by the laser radar imaging device; and the unfolding arm and the pose adjusting mechanism are controlled to point the central axis of the back surface of the target solar wing to the space target so as to guide the mirror reflection film to reflect the sunlight to the observation surface of the space target, and the laser radar imaging device is controlled to perform observation imaging on the space target. By means of the technical scheme, the imaging quality can be effectively improved.

    本发明涉及一种卫星装置和空间目标的天基光学成像增强方法,该卫星装置包括:舱体;目标太阳翼,目标太阳翼通过对应的展开臂和固定于舱体上的位姿调节机构连接,并且目标太阳翼的背面贴设有镜面反射膜,以及目标太阳翼上还安装有激光雷达成像装置;成像增强引导单元,成像增强引导单元封装于卫星综合电子分系统的系统管理单元内,成像增强引导单元用于根据通过激光雷达成像装置获取的空间目标的角度信息,控制展开臂和位姿调节机构将目标太阳翼的背面的中心轴指向空间目标,以引导镜面反射膜将太阳光反射到空间目标的观测面上,以及控制激光雷达成像装置对空间目标进行观测成像。借助上述技术方案,本申请实施例能够有效提高成像质量。


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    Titel :

    Satellite device and space target space-based optical imaging enhancement method


    Weitere Titelangaben:

    一种卫星装置和空间目标的天基光学成像增强方法


    Beteiligte:
    WANG KUNPENG (Autor:in) / WANG KE (Autor:in) / WU WENTANG (Autor:in) / LI RAN (Autor:in) / LIU YONGJIAN (Autor:in) / GAO YONGFEI (Autor:in) / HAN LU (Autor:in) / YU NAICHENG (Autor:in) / ZHAO CHEN (Autor:in) / HU WEI (Autor:in)

    Erscheinungsdatum :

    2023-09-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS / G01S RADIO DIRECTION-FINDING , Funkpeilung



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