一类非线性输入控制器的设计

概述了线件系统的最佳控制设计中存在的问题，根据控制系统的基本性能要求，引入了一类非线性输入控制器，针对二阶系统及高阶系统和非最小相位系统，讨论并设计出这种控制器的参数，最后讨论了该控制器的适应性问题。

The Design of a kind of Nonlinear lnput Controller

This paper gives a brief introduction to the problems presenting in the optimum Design of linear system, and proposes a kind of nonlinear controller according to the performance of control system. Aiming at second-order system,high-order System and the non-minimum phase system,it designs the parameters of the non-linear Controller and discusses the adaptiveness of the controller.