Title
Reliable H∞ control for uncertain nonlinear discrete-time systems subject to multiple intermittent faults in sensors and/or actuators
Abstract
This study focuses on passive fault-tolerant control for a class of uncertain nonlinear discrete-time systems subject to multiple intermittent faults. The considered intermittent faults are assumed to be additive ones in sensors and/or actuators. To achieve fault-tolerant control, a dynamic output-feedback controller is designed such that the closed-loop system remains stable and satisfies acceptable performance, even when there are parameter uncertainties, nonlinearities of specific type, and multiple additive intermittent sensor and/or actuator faults. The linear matrix inequality method is employed to obtain sufficient conditions for achieving fault tolerance and ensuring the prescribed H∞ performance index. Finally, the effectiveness of the proposed method is demonstrated by simulation examples.
Year
DOI
Venue
2015
10.1016/j.jfranklin.2015.07.012
Journal of the Franklin Institute
Field
DocType
Volume
Control theory,Nonlinear system,Performance index,Control theory,Control engineering,Fault tolerance,Discrete time and continuous time,Linear matrix inequality,Mathematics,Actuator
Journal
352
Issue
ISSN
Citations 
11
0016-0032
6
PageRank 
References 
Authors
0.42
20
4
Name
Order
Citations
PageRank
yuan tao160.42
Dong Shen215517.64
Youqing Wang322025.81
yinzhong ye460.42