Guaranteed Cost Control for Networked Control System with Long Time-Delay

Author

Ming, Liu ; Ho, Daniel W C

Author_Institution

City Univ. of Hong Kong, Hong Kong

fYear

2007

fDate

May 30 2007-June 1 2007

Firstpage

1565

Lastpage

1569

Abstract

This paper considers the design of guaranteed cost controllers (GCC) for networked control systems (NCSs) with the effects of long network-induced delay. Based on a discrete-time model, a new method for GCC synthesis of NCSs is presented by introducing some slack matrix variables. The designed GCC is of memoryless type, which can be obtained by solving a set of linear matrix inequalities. Simulation results show that the control strategy presented in this paper is effective and feasible.

Keywords

control system synthesis; delays; discrete time systems; distributed control; linear matrix inequalities; GCC synthesis; discrete-time model; guaranteed cost control; linear matrix inequalities; network-induced delay; networked control system; slack matrix variables; time delay; Actuators; Automatic control; Communication system control; Control system synthesis; Control systems; Costs; Delay effects; Linear matrix inequalities; Mathematics; Networked control systems; Actuator Time-Driven; Guaranteed Cost Control; Long Time-Delay; Networked Control Systems; State Feedback;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Automation, 2007. ICCA 2007. IEEE International Conference on

Conference_Location

Guangzhou

Print_ISBN

978-1-4244-0817-7

Electronic_ISBN

978-1-4244-0818-4

Type

conf

DOI

10.1109/ICCA.2007.4376623

Filename

4376623