A Quasi-Modelless Robust Control Approach A New Analysis of Switching Control
一种拟无模型的鲁棒控制方法——开关控制新析

This paper proposes a new tracking control by using the sign of output error. It can track various kinds of slowly varying input signals directly. It is featured by quasi modelless, good dynamical and static performance, easy design and adjustment, robustness to parameters and unmodelled dynamics disturbances. Theoretical analysis and simulations of this paper verify the above conclusion.