一种鲁棒渐近跟踪控制器设计的新方法

A New Method for Designinga Robust Controller with Asymptotic Tracking

对于线性不确定系统，本文基于Ｒｉｃｃａｔｉ方程提出了一种新的鲁棒渐近跟踪控制器的设计方法。对于允许的系统参数变化，能使系统的输出渐近跟踪某一参考输入。数值算例说明了本文方法的有效性。

Based on the Riccati Equation Approach, a new method of designing a robust controller for the linear uncertain system with asymptotic tracking is proposed.With this controller, the system output is guaranteed to track asymptotically the reference input for all admissible parameter variations. An example shows the effectiveness of this method.