The invention discloses a high microgravity environment system based on in-orbit reconstruction of a freight spaceship and a construction method of the high microgravity environment system, and belongs to the technical field of manned aerospace. The two freight airships form a double-body freight airship under the assistance of a space station mechanical arm, the condition of gravity gradient passive stability is met by extending a connecting rod for connecting the two freight airships, and the double-body freight airship can fly in a gravity gradient passive stable posture for a long time by damping environment disturbance torque through a magnetic torquer. Compared with a space station, no rotating part exists, no engine is used for jetting air, and therefore a high microgravity environment can be provided for an experiment load in the gravity gradient passive stable flight period. The double-body freight spaceship can be in rendezvous butt joint with the space station and separated and evacuated repeatedly under the master control of one freight spaceship, so that high microgravity load experiments can be carried out circularly and repeatedly, and experimental products are moved downwards through the space station.

    基于货运飞船在轨重构的高微重力环境系统及其构建方法,属于载人航天技术领域。两艘货运飞船在空间站机械臂的协助下,形成双体货运飞船,通过伸长连接两艘货运飞船的连接杆,满足重力梯度被动稳定的条件,辅以磁力矩器阻尼环境干扰力矩,使双体货运飞船可以重力梯度被动稳定姿态长期飞行,相比空间站没有转动部件、没有发动机喷气,因此在重力梯度被动稳定飞行期间,可为实验载荷提供高微重力环境。并且双体货运飞船在一艘货运飞船主控下,可反复多次与空间站交会对接与分离撤离,因此可以循环多次开展高微重力载荷实验,并将实验制品经空间站下行。


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    Titel :

    High microgravity environment system based on in-orbit reconstruction of freight spaceship and construction method of high microgravity environment system


    Weitere Titelangaben:

    基于货运飞船在轨重构的高微重力环境系统及其构建方法


    Beteiligte:
    WANG XI (Autor:in) / SHI JIXIN (Autor:in) / LEI JIANYU (Autor:in) / ZHANG XIANG (Autor:in) / ZHANG KENAN (Autor:in) / DONG SHENGRAN (Autor:in) / WANG HAO (Autor:in) / SUN BIN (Autor:in) / LIU QINGBO (Autor:in)

    Erscheinungsdatum :

    23.01.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS




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