Quantized state-feedback H-infinity control of networked control systems with Markov dropouts

被引：0

作者：

Che, Wei Wei ^{[1
]}

Jin, Xiao Zheng ^{[1
]}

Ye, Dan ^{[2
]}

机构：

[1] Shenyang Univ, Key Lab Mfg Ind Integrated Automat, Shenyang 110044, Peoples R China

[2] Shenyang Univ, Coll Informat Sci & Engn, Shenyang 110044, Peoples R China

来源：

PROCEEDINGS OF THE 2012 24TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC) | 2012年

基金：

中国博士后科学基金;

关键词：

Networked control systems; dynamic quantizer; Markov dropouts; DATA PACKET DROPOUT; LINEAR-SYSTEMS; STABILIZATION; DESIGN; DELAYS;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The quantized H-infinity control problem for discretetime LTI systems with dynamic quantizer and Markov dropouts is considered in this paper. The quantizer considered here is dynamic and composed of a dynamic scaling and a static quantizer. A model for NCSs with the bounded packet dropouts of Markov process is employed to solve the problem. And by augmenting the states of the systems, the NCS is transmitted into a Markov system directly. Based on a model-dependent Lyapunov function, LMI-based sufficient conditions is proposed to design the controller and further to guarantee the closed-loop system stochastic stability with a prescribed H-infinity disturbance attenuation level. A numerical example is given to illustrate the effectiveness of the proposed control method.

引用

页码：406 / 411

页数：6

共 23 条

[11] An H∞ approach to networked control [J].

Seiler, P ;

Sengupta, R .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2005, 50 (03) :356-364

[12] Estimation with lossy measurements: Jump estimators for jump systems [J].

Smith, SC ;

Seiler, P .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2003, 48 (12) :2163-2171

[13] Optimal linear estimation for systems with multiple packet dropouts [J].

Sun, Shuli ;

Xie, Lihua ;

Xiao, Wendong ;

Soh, Yeng Chai .

AUTOMATICA, 2008, 44 (05) :1333-1342

[14] Quantised control design for networked control systems [J].

Tian, Engang ;

Yue, D. ;

Zhao, X. .

IET CONTROL THEORY AND APPLICATIONS, 2007, 1 (06) :1693-1699

[15]

Wang D, 2011, 2011 9 IEEE INT C CO, P668

[16] Design of networked control systems with packet dropouts [J].

Wu, Jing ;

Chen, Tongwen .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2007, 52 (07) :1314-1319

[17] Stabilization of linear systems over networks with bounded packet loss [J].

Department of Mechanical Engineering, University of Hong Kong, Pokfulam Road, Hong Kong .

Automatica, 2007, 1 (80-87) :80-87

[18] H∞ control for networked systems with random communication delays [J].

Yang, FW ;

Wang, ZD ;

Hung, YS ;

Gani, M .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2006, 51 (03) :511-518

[19] Stabilization of networked control systems with data packet dropout and network delays via switching system approach [J].

Yu, M ;

Wang, L ;

Chu, TG ;

Xie, GM .

2004 43RD IEEE CONFERENCE ON DECISION AND CONTROL (CDC), VOLS 1-5, 2004, :3539-3544

[20]

Yu M, 2005, EUR J CONTROL, V11, P40, DOI 10.3166/ejc.11.40-49

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