The invention provides a pocket-size cubesat propulsion system and pocket-size cubesat based on magnetic fluid, the pocket-size cubesat propulsion system comprises a propellant box, the propellant box comprises a propulsion device and a box body shell, the propulsion device is arranged in the box body shell, the propulsion device is used for storing the magnetic fluid, and the box body shell is used for storing the magnetic fluid; the box body shell is provided with an exhaust port; the magnetic conducting piece is located on the side, away from the exhaust port, of the propelling device; the atomizer is connected with one end, far away from the propelling device, of the magnetic conducting part; the magnet is arranged on the side, close to the atomizer, of the magnetic conducting part. The problem that an existing microsatellite is low in propulsive efficiency due to volume limitation is solved.

    本发明提供了一种基于磁流体的袖珍立方星推进系统及袖珍立方星,所述袖珍立方星推进系统包括:推进剂箱,所述推进剂箱包括:推进装置和箱体外壳,所述推进装置设于所述箱体外壳内,所述推进装置用于储存磁流体,所述箱体外壳具有排气口;导磁件,所述导磁件位于所述推进装置远离所述排气口的一侧;雾化器,所述雾化器连接所述导磁件远离所述推进装置的一端;磁体,所述磁体设于所述导磁件靠近所述雾化器的一侧。本发明解决了现有微小卫星出于体积限制,推进效率较低的问题。


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    Title :

    Pocket-size cubesat propelling system based on magnetic fluid and pocket-size cubesat


    Additional title:

    一种基于磁流体的袖珍立方星推进系统及袖珍立方星


    Contributors:
    XIE JIANHAO (author) / LU BIDA (author) / HARLIN DUANE (author) / SHI YONG (author) / SHEN YUQING (author)

    Publication date :

    2024-05-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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