The invention belongs to the technical field of satellites, and particularly relates to a propulsion system of a satellite simulator and the satellite simulator comprising the propulsion system of thesatellite simulator. The propulsion system of the satellite simulator comprises an air supply device, a pressure control device and an air injection device, the pressure control device is connected between the air supply device and the air injection device, and the pressure control device comprises a first-stage pressure control device and a second-stage pressure control device. And the first-stage pressure control device and the second-stage pressure control device are connected in series. According to the propulsion system of the satellite simulator, the technical problem that in the priorart, a propelling system available for ground experiments and simulation is difficult to provide efficiently and safely at low cost can be solved, the technical effect of improving the pressure control precision is achieved, and ground experiments and simulation of satellites are achieved efficiently and safely at low cost.

    本发明属于卫星技术领域,特别涉及卫星模拟器的推进系统和包括上述卫星模拟器的推进系统的卫星模拟器。其中,卫星模拟器的推进系统,包括供气装置、压力控制装置和喷气装置,所述压力控制装置连接在所述供气装置和所述喷气装置之间,所述压力控制装置包括一级压力控制装置和二级压力控制装置,所述一级压力控制装置和所述二级压力控制装置串联连接。本发明提供的卫星模拟器的推进系统,可以解决现有技术中的难以高效、低成本、安全地提供地面实验和仿真可用的推进系统的技术问题,达到了提高压力控制的精度的技术效果,以高效、低成本、安全地实现卫星的地面实验和仿真。


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    Title :

    Propulsion system of satellite simulator and satellite simulator


    Additional title:

    卫星模拟器的推进系统和卫星模拟器


    Contributors:
    LIU GUIRONG (author) / JIANG LIANG (author) / LI CHUNXIANG (author) / WU XIAOXIN (author)

    Publication date :

    2021-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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