A modified variable structure control method for discrete-time system

被引：0

作者：

Wei Li-xia ^{[1
]}

Cui Bao-tong ^{[1
]}

机构：

[1] So Yangtze Univ, Res Ctr Control Sci & Engn, Wuxi 214122, Peoples R China

来源：

Proceedings of 2006 Chinese Control and Decision Conference | 2006年

关键词：

discrete-time system; variable structure control; discrete reaching-law; quasi-sliding mode;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

features of some main design methods of variable structure control for discrete time systems are analyzed, and t he reason for the conventional discrete reaching law that causes system chattering is given, based on which a new control method is presented. The method reduces reaching time, eliminates system chattering effectively and ensures I system stability, which guarantees good performance of variable structure control systems. Simulation results are compared with previous de sign method, which illustrate the effectiveness of the control method.

引用

页码：194 / +

页数：4

共 7 条

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GAO, WB
WANG, YF
HOMAIFA, A
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[3] GAO WB, 1995, ACTA AUTOMATICA SINI, V21, P154
[4] Li Wen-lin, 2004, Control and Decision, V19, P1267
[5] Yao Q., 2000, CONTROL DECISION, V15, P329
[6] Yu S. H., 2001, CONTROL DECISION, V16, P380
[7] Zhai Chang-Lian, 2000, Journal of Shanghai Jiaotong University, V34, P719

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