文献类型：期刊文献

英文题名：Dynamic-compensator-based sliding mode control for the uncertain chaotic systems

作者：Mu, Xiaoxia[1]; Li, Juntao[2]; Xiao, Huimin[3]

第一作者：Mu, Xiaoxia

通讯作者：Mu, X.

机构：[1] College of Computer and Information Technology, Henan Normal University, Xinxiang 453007, China; [2] College of Mathematics and Information Science, Henan Normal University, Xinxiang 453007, China; [3] Department of Mathematics and Information Science, Henan University of Economics and Law, Zhengzhou, 450002, China

第一机构：College of Computer and Information Technology, Henan Normal University, Xinxiang 453007, China

通讯机构：[1]College of Computer and Information Technology, Henan Normal University, Xinxiang 453007, China

年份：2012

卷号：4

期号：22

起止页码：230-237

外文期刊名：Advances in Information Sciences and Service Sciences

收录：EI(收录号：20125215835460);Scopus(收录号：2-s2.0-84871357815)

语种：英文

外文关键词：Chaotic systems - Uncertain systems - Uncertainty analysis

摘要：This paper proposes a sliding mode control strategy for a class of uncertain chaotic dynamical systems. Using dynamic compensator, a novel sliding surface is constructed to ensure the stability in the sliding mode motion even when the system is undergoing uncertainty. The obtained controller has the ability to eliminate the model uncertainties and the chattering on the sliding surface. In addition, computational simplicity of the method is another prominent feature. Finally, Liu chaotic system with uncertainty is simulated to verify the validity of proposed control scheme.