H∞ control for multi-rate networked control systems with both time-delay and packet-dropout

Author

Qixin Zhu ; Binbin Xie ; Yonghong Zhu

Author_Institution

Sch. of Mech. Eng., Suzhou Univ. of Sci. & Technol., Suzhou, China

fYear

2014

fDate

May 31 2014-June 2 2014

Firstpage

1983

Lastpage

1988

Abstract

The issue of H infinite control for multi-rate networked control systems (NCSs) with both time-delay and packet-dropout is discussed in this paper. Compared with traditional NCSs, the sampling periods of the nodes in multi-rate NCSs are different. Based on Markov theory, a new approach is proposed to convert the multi-rate NCSs into a non-uniform sampling system. A stochastic mean-square sate feedback controller of the multi-rate NCSs is given. Two examples are given to verify the theory results of this paper.

Keywords

H^∞ control; Markov processes; delays; networked control systems; sampling methods; state feedback; H∞ control; Markov theory; NCS; multirate networked control systems; nonuniform sampling system; packet dropout; stochastic mean-square state feedback controller; time delay; Adaptive control; Educational institutions; Electronic mail; Linear systems; Markov processes; Networked control systems; H∞ control; multi-rate networked control systems; packet-dropout; time-delay;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (2014 CCDC), The 26th Chinese

Conference_Location

Changsha

Print_ISBN

978-1-4799-3707-3

Type

conf

DOI

10.1109/CCDC.2014.6852494

Filename

6852494