Fault-Tolerant Control of Stochastic Systems with Intermittent Faults and Time-Varying Delays

被引：0
|
作者：
Cao, Liang [1 ]
Wang, Youqing [1 ]
Xu, Lina [2 ]
机构：
[1] Beijing Univ Chem Technol, Coll Informat Sci & Technol, Beijing 100029, Peoples R China
[2] Southeast Univ, Sch Automat, Nanjing 210096, Jiangsu, Peoples R China
来源：
PROCEEDINGS OF THE 35TH CHINESE CONTROL CONFERENCE 2016 | 2016年
关键词：
intermittent fault-tolerant control; Markov chain; H-infinity control; sensor and actuator faults; JUMP SYSTEMS; SCHEME;
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：
This paper investigates the fault-tolerant control of stochastic systems with intermittent faults and time-varying delays. The intermittent faults in multiplicative form occur in sensor and actuator simultaneously. Markov chain is used to depict the switching between the faulty and healthy situations. By designing a set of dynamic output feedback controllers, the resulted system is described by a Markovian jump system (MJS). The aim of this study is to stabilize the closed-loop system and make it satisfy the prescribed H-infinity performance index. Based on H-infinity control theory and linear matrix inequality (LMI) method, a sufficient condition for the existence of controller is given in this study.
引用
收藏
页码：6756 / 6760
页数：5
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