Satellite attitude control simulation test method and system

The invention provides a satellite attitude control simulation test method and system, and the system comprises a guide star electronic star map simulator which is configured to simulate a guide starsensor, and to simulate and output a guide star sensor signal according to the input attitude and orb...

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Bibliographische Detailangaben
Hauptverfasser: LIU SHUANG, QIN GENJIAN, LI JINSONG, CHEN BINGLONG, WAN SONG, LI DONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a satellite attitude control simulation test method and system, and the system comprises a guide star electronic star map simulator which is configured to simulate a guide starsensor, and to simulate and output a guide star sensor signal according to the input attitude and orbit information of a dynamics module; and an attitude control real-time simulation test system whichis configured to receive the guide star sensor signal and verify the precision of the guide star sensor in a control real-time simulation test according to the guide star sensor signal. 本发明提供了一种卫星姿控仿真试验方法及系统,包括:导星电子星图模拟器,被配置为模拟导星敏感器,根据动力学模块的输入姿态及轨道信息,模拟输出导星敏感器信号;姿控实时仿真试验系统,被配置为接收所述导星敏感器信号,根据所述导星敏感器信号验证导星敏感器在控制实时仿真试验的精度。