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飞轮是高精度卫星姿态控制的主要干扰源之一。文章结合“风云三号”(01)星在轨飞轮扰动耦合问题,分析了引起飞轮产生扰动的主要因素,提出几种不同解决方案,并进行了地面试验验证,得出最优改进措施。研究结果可为进一步开展飞轮扰动抑制和测量研究提供借鉴。
Flywheel is one of the main sources of interference in high-precision satellite attitude control. In this paper, the main factors that cause turbulence in flywheel are analyzed, and several different solutions are proposed based on the coupling problem of the “Fengyun III” (01) on-orbit flywheel perturbation. The ground test is carried out to verify the optimal improvement measures . The results of this study can provide reference for further research on flywheel disturbance suppression and measurement.