随机系统利用变结构控制方法的镇定

Stabilization Method of Stochastic Systems by Variable Structure Control

本文研究了Ｉｔｏ型随机系统的变结构控制，构造了参数不具有噪声激励滑动流形与变结构控制律，对Ｉｔｏ型随机系统利用变结构控制方法给出镇定控制律，并用例子演示了本文结果的应用方法。

In this paper,variable structure control of It stochastic systems is investigated via constructing sliding modes and variable structure control laws with parameters not involving stochastic noises,some basic results on the stabilization of It stochastic systems by variable structure control are given for the first time.An example is given at the end of the paper to illustrate the application method of the result in the paper.