Stabilization of Networked Control Systems With Random Delays

被引：154
作者：
Luan, Xiaoli [1 ,2 ]
Shi, Peng [3 ,4 ,5 ]
Liu, Fei [1 ,2 ]
机构：
[1] Jiangnan Univ, Minist Educ, Key Lab Adv Control Light Ind Proc, Wuxi 214122, Peoples R China
[2] Jiangnan Univ, Inst Automat, Wuxi 214122, Peoples R China
[3] Univ Glamorgan, Dept Comp & Math Sci, Pontypridd CF37 1DL, M Glam, Wales
[4] Victoria Univ, Sch Sci & Engn, Melbourne, Vic 8001, Australia
[5] Univ S Australia, Sch Math & Stat, Mawson Lakes, SA 5095, Australia
来源：
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2011年 / 58卷 / 09期
基金：
英国工程与自然科学研究理事会; 中国国家自然科学基金;
关键词：
Networked control systems (NCSs); observer-based control; random actuation delays; random measurement delays; H-INFINITY CONTROL; STABILITY ANALYSIS; FAULT-DETECTION; PREDICTIVE CONTROL; DESIGN;
D O I：
10.1109/TIE.2010.2102322
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, an observer-based stabilizing controller has been designed for networked systems involving both random measurement and actuation delays. The developed control algorithm is suitable for networked systems with any type of delays. By the simultaneous presence of binary random delays and making full use of the delay information in the measurement model and controller design, new and less conservative stabilization conditions for networked control systems are derived. The criterion is formulated in the form of a nonconvex matrix inequality of which a feasible solution can be obtained by solving a minimization problem in terms of linear matrix inequalities. An illustrative example is presented to show the applicability of the proposed design technique.
引用
收藏
页码：4323 / 4330
页数：8
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