The invention provides a spacecraft attitude control power system and a spacecraft. The spacecraft attitude control power system comprises a mounting bracket, an attitude control power system and a positioning guide cylinder, the attitude control power system is arranged on the mounting bracket, and the attitude control power system is connected with the mounting bracket through a system fastener; the mounting bracket provided with the attitude control power system can be mounted in an aircraft cabin through a bracket fastener; the positioning guide cylinder is arranged on the mounting bracket, the attitude control power system and the mounting bracket are in positioning connection with the aircraft cabin through the positioning guide cylinder, and the positioning guide cylinder is used for ensuring the thrust axis precision. According to the method, feasibility and convenience of attitude control power system assembling can be achieved, the production efficiency of an aircraft is greatly improved, and meanwhile the thrust axis precision of the attitude control power system thruster can be accurately controlled.

    本发明提供了一种空间飞行器姿控动力系统及空间飞行器,包括:安装支架、姿控动力系统以及定位导流筒;姿控动力系统设置在安装支架上,姿控动力系统和安装支架之间通过系统紧固件连接;装有姿控动力系统的安装支架能够通过支架紧固件安装在飞行器舱体内;定位导流筒设置在安装支架上,姿控动力系统和安装支架与飞行器舱体之间通过定位导流筒定位连接,定位导流筒用于保证推力轴线精度。本发明可以实现姿控动力系统装配的可行性与便捷性,极大提高飞行器的生产效率,同时姿控动力系统推力器的推力轴线精度能够得到准确控制。


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    Title :

    Spacecraft attitude control power system and spacecraft


    Additional title:

    空间飞行器姿控动力系统及空间飞行器


    Contributors:
    PAN SHUAIBING (author) / JIANG DANDAN (author) / REN JIANJUN (author) / YUE WENJUN (author) / DAI YU (author) / ZHANG SHUNYU (author) / CAI WENHAO (author)

    Publication date :

    2024-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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