Sliding mode control for neutral stochastic systems with time-delay

Author

Qian Xiaofei ; Zhang Xiaomei ; Lu Guoping

Author_Institution

Sch. of Electr. Eng., Nantong Univ., Nantong, China

fYear

2011

fDate

22-24 July 2011

Firstpage

2612

Lastpage

2616

Abstract

This paper investigates the stabilization problem for neutral time-delay stochastic systems based on sliding mode control. A delay-dependent sufficient condition for the existence of a sliding surface, which guarantees the global mean-square stability of the sliding mode dynamics, is developed in terms of linear matrix inequalities. A sliding mode controller for the reaching motion is then designed. Finally, a numerical example is presented to illustrate the proposed method.

Keywords

delay systems; linear matrix inequalities; mean square error methods; stability; stochastic systems; variable structure systems; delay-dependent sufficient condition; global mean-square stability; linear matrix inequalities; neutral time-delay stochastic system; reaching motion; sliding mode control; sliding mode dynamics; sliding surface; stabilization problem; Delay; Delay systems; Robustness; Sliding mode control; Stability analysis; Stochastic processes; Stochastic systems; Delay-Dependent; Neutral System; Sliding Mode Control; Stochastic System;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (CCC), 2011 30th Chinese

Conference_Location

Yantai

ISSN

1934-1768

Print_ISBN

978-1-4577-0677-6

Electronic_ISBN

1934-1768

Type

conf

Filename

6001029