弹性飞行器姿态控制系统的反馈控制
Feedback Control for Attitude Control System of the Elastic Vehicle
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摘要: 本文应用控制器通频带的有限带宽性质,讨论了弹性飞行器姿控系统降价模型,得出控制 系统的一种设计方法.这种方法可使降价系统的所有本征模态都得以控制,且控制器参数设 计与闭环系统本征值有简捷明确的关系.Abstract: In this paper, the reduced-order model of attitude control system for elastic space vehicle is discussed by virtue of the finite band-width property of the controller. A design method of the control system is proposed. Taking advantage of this method, all eigenmodes of reducedorder model can be controlled and the relation between the parameters of controller and the eigenvalues of closed-loop system may become simple and obvious.
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