Delay-dependent stabilization of MIMO networked control systems

Author

Zhaoping, Du ; Qingling, Zhang ; Lili, Liu

Author_Institution

Inst. of Syst. Sci., Northeastern Univ., Shenyang

fYear

2008

fDate

16-18 July 2008

Firstpage

81

Lastpage

85

Abstract

This paper deals with the problems of delay-dependent stability and controller design for a class of multi-input and multi-output (MIMO) networked control systems (NCSs). The considered systems are modeled as discrete-time systems with multiple input delays. Based on Lyapunov stability theory and linear matrix inequalities (LMIs) techniques, new delay-dependent stability criteria is derived. At the same time, a novel controller design method is proposed, which can be easily obtained by solving some LMIs. Numerical examples are given to illustrate the effectiveness of the proposed method.

Keywords

Lyapunov methods; MIMO systems; control system synthesis; delay systems; discrete time systems; linear matrix inequalities; stability; Lyapunov stability; MIMO networked control system; controller design; delay-dependent stabilization; discrete-time system; linear matrix inequalities; multiinput and multioutput system; Actuators; Clocks; Control systems; Delay effects; Design methodology; Linear matrix inequalities; MIMO; Networked control systems; Nonlinear control systems; Stability; Delay-dependent; Input delays; Networked control systems; Stabilization;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference, 2008. CCC 2008. 27th Chinese

Conference_Location

Kunming

Print_ISBN

978-7-900719-70-6

Electronic_ISBN

978-7-900719-70-6

Type

conf

DOI

10.1109/CHICC.2008.4605387

Filename

4605387