A sliding mode controller with improved adaptation laws for the upper bounds on the norm of uncertainties

被引：176

作者：

Wheeler, G

Su, CY

Stepanenko, Y ^{[1
]}

机构：

[1] Univ Victoria, Dept Mech Engn, Victoria, BC V8W 3P6, Canada

[2] Concordia Univ, Dept Mech Engn, Montreal, PQ H3G 1M8, Canada

来源：

AUTOMATICA | 1998年 / 34卷 / 12期

关键词：

variable structure control; sliding mode control; adaptation; stability; robustness; uncertainty;

D O I：

10.1016/S0005-1098(98)80024-1

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper an improved adaptation law on the upper bound of uncertainties is proposed to guarantee the boundednenss of both states of the plant and the estimated control gains when the boundary layer technique is employed. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1657 / 1661

页数：5