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本文对状态反馈 H~∞控制中如何处理不确定性的影响问题进行研究,给出一种将模型不确定性表示在 H~∞ 优化标准问题中的处理方法,并针对卫星姿态控制问题,应用所提出的处理不确定性方法对其进行了状态反馈 H~∞ 控制器设计。
In this paper, the problem of how to deal with the uncertainty in the H ~ ∞ control of the state feedback is studied. A method to deal with the uncertainty of the model in the H ~ ∞ optimization standard is given. Aiming at the problem of satellite attitude control, The proposed method for handling uncertainties is designed for state feedback H ~ ∞ controllers.