Switching rule design for affine switched systems using a max-type composition rule

被引：55

作者：

Scharlau, Cesar C. ^{[1
]}

de Oliveira, Mauricio C. ^{[2
]}

Trofino, Alexandre ^{[1
]}

Dezuo, Tiago J. M. ^{[1
]}

机构：

[1] Univ Fed Santa Catarina, Dept Automat & Syst Engn, DAS CTC UFSC, Florianopolis, SC, Brazil

[2] Univ Calif San Diego, Dept Mech & Aerosp Engn, San Diego, CA 92103 USA

来源：

SYSTEMS & CONTROL LETTERS | 2014年 / 68卷

关键词：

Affine switched systems; Switching rule design; Sliding mode; Lyapunov function; LINEAR-SYSTEMS; QUADRATIC STABILIZATION; STABILITY; STABILIZABILITY;

D O I：

10.1016/j.sysconle.2014.02.007

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents conditions for designing a switching rule that drives the state of the switched dynamic system to a desired equilibrium point. The proposed method deals with the class of switched systems where each subsystem has an affine vector field and considers a switching rule using 'max' composition. The results guarantee global asymptotic stability of the tracking error dynamics even if sliding mode occurs at any switching surface of the system. In addition, the method does not require a Hurwitz convex combination of the dynamic matrices of the subsystems. Two numerical examples are used to illustrate the results. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：1 / 8

页数：8

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