变结构控制理论中抖振问题的研究

The Research on Chattering Problem in Variable Structure Control Theory

分析了变结构控制系统可能引起抖阵的原因,并在此基础上总结了消除抖阵的几种途径,提出了一种降低抖振的方法—模糊神经法。

In this paper, the causes for causing chattering which exists in the variable structure control system are introduced, and several representative approaches to chattering reduction are summarized. Finally, an approach to chattering reduction based on fuzzy neural is presented.