Sliding Mode Control of Uncertain Stochastic Hybrid Delay Systems with Average Dwell Time

被引：25

作者：

Lian, Jie ^{[1
]}

Zhang, Feng ^{[1
]}

Shi, Peng ^{[2
,3
]}

机构：

[1] Dalian Univ Technol, Fac Elect Informat & Elect Engn, Dalian 116024, Peoples R China

[2] Univ Glamorgan, Dept Comp & Math Sci, Pontypridd CF37 1DL, M Glam, Wales

[3] Victoria Univ, Sch Sci & Engn, Melbourne, Vic 8001, Australia

来源：

CIRCUITS SYSTEMS AND SIGNAL PROCESSING | 2012年 / 31卷 / 02期

关键词：

Switched stochastic systems; Average dwell time; Sliding mode control; Mean-square exponential stability; SWITCHED LINEAR-SYSTEMS; STABILITY ANALYSIS; STABILIZATION; CONTROLLABILITY; DESIGN;

D O I：

10.1007/s00034-011-9336-3

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper investigates the problem of sliding mode control (SMC) for uncertain switched stochastic system with time-varying delay. The system under consideration is concerned with the stochastic dynamics and deterministic switching laws. An integral sliding surface is constructed and the stable sliding mode is derived. A sufficient condition for mean-square exponential stability of the sliding mode is developed under a class of switching laws based on the average dwell time method. Variable structure controllers are designed to guarantee the existence of the sliding mode from the initial time. An illustrative example is used to demonstrate the effectiveness of the proposed scheme.

引用

页码：539 / 553

页数：15

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