Title :
An improved network-based controller design method
Author :
Zhang, Xinxin ; Jiang, Xiefu
Author_Institution :
Sch. of Autom., Hangzhou Dianzi Univ., Hangzhou
Abstract :
This paper is concerned with the design problem of network-based controller for systems with both the network-induced delays and data packet dropouts. A new Lyapunov-Krasovskii functional candidate is proposed to drive a new stabilization criterion. The sufficient condition on the existence of the controller is obtained in terms of a matrix inequality. And a feasible solution of the proposed matrix inequality is obtained by an iterative algorithm. No parameter needs to be selected in advance.
Keywords :
Lyapunov methods; control system synthesis; iterative methods; linear matrix inequalities; telecommunication control; Lyapunov-Krasovskii functional; communication network-based controller design method; data packet dropouts; iterative algorithm; linear matrix inequality; network-induced delays; stabilization criterion; Automatic control; Communication system control; Control systems; Delay effects; Delay estimation; Design methodology; Iterative algorithms; Linear matrix inequalities; Networked control systems; Sufficient conditions; Lyapunov-Krasovskii functional; linear matrix inequality (LMI); networked control systems (NCSs); stability;
Conference_Titel :
Communication Technology, 2008. ICCT 2008. 11th IEEE International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-2250-0
Electronic_ISBN :
978-1-4244-2251-7
DOI :
10.1109/ICCT.2008.4716176
