The invention provides a high-pointing-precision and high-stability satellite platform based on electric floating control. The high-pointing-precision and high-stability satellite platform comprises aplatform cabin and a load cabin; the platform cabin comprises a structure subsystem, a comprehensive electronic subsystem, a measurement and control subsystem, a data transmission subsystem, a powersupply subsystem, an attitude and orbit control subsystem, an electric floating control subsystem and an inter-cabin connection unlocking subsystem; the load cabin is a load cabin subsystem of a satellite platform and comprises a load cabin structure, a load cabin comprehensive electron and a load; the comprehensive electronic subsystem, the measurement and control subsystem, the data transmissionsubsystem, the power supply subsystem and the attitude and orbit control subsystem are arranged on the platform cabin; and the load cabin comprehensive electron and the load are arranged on the loadcabin. Compared with like platforms in the prior art, the satellite platform provided by the invention has the advantages of high pointing accuracy, high stability, high reliability in engineering andlow implementation cost, and the requirements of remote sensing, surveying and mapping and space science loads on the high pointing accuracy and high stability satellite platform can be met.

    本发明提供了一种基于电浮控制的高指向精度高稳定度卫星平台,包括:平台舱和载荷舱;所述平台舱包括:结构分系统、综合电子分系统、测控分系统、数传分系统、电源分系统、姿轨控分系统、电浮控制分系统和舱间连接解锁分系统;所述载荷舱是卫星平台的载荷舱分系统,包括:载荷舱结构、载荷舱综合电子和载荷;所述的综合电子分系统、测控分系统、数传分系统、电源分系统、姿轨控分系统设置在平台舱上;所述的载荷舱综合电子和载荷设置在载荷舱上。本发明与现有技术相比,本发明所提供的卫星平台,具有高指向精度和高稳定度优势,卫星平台工程可靠且实现成本低,可满足遥感、测绘及空间科学类载荷对高指向精度和高稳定度卫星平台的需求。


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    Title :

    High-pointing-precision and high-stability satellite platform based on electric floating control


    Additional title:

    基于电浮控制的高指向精度高稳定度卫星平台


    Contributors:
    ZHANG WEI (author) / HUANG QINGLONG (author) / CHEN XIAO (author) / FANG BAODONG (author) / WANG WEI (author) / LU XI (author) / YOU WEI (author)

    Publication date :

    2020-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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