DocumentCode
2875118
Title
T-S Fuzzy Model-Based Fault Detection for Networked Control System with Time Delays and Packet Losses
Author
Zhang, Jianjun
Author_Institution
Dept. of Control Sci. & Eng., Huazhong Univ. of Sci. & Eng., Wuhan, China
fYear
2009
fDate
19-20 Dec. 2009
Firstpage
1
Lastpage
4
Abstract
In this paper, we studied fault detection problem for a class of linear networked control systems (NCSs) with time delays and packet losses. A T-S fuzzy model is employed to represent a NCSs with time delays and packet losses. Attention is focused on the design of fault diction observer. Using linear matrix inequalities (LMIs) and Lyapunov function technology, sufficient conditions for existence of such observer is established. At last, the simulation experiment is used to test the feasibility.
Keywords
Lyapunov methods; delays; fault diagnosis; fuzzy control; linear matrix inequalities; observers; LMI; Lyapunov function technology; T-S fuzzy model-based fault detection; linear networked control systems; networked control system; packet losses; time delays; Control systems; Delay effects; Delay estimation; Fault detection; Fuzzy control; Fuzzy systems; Linear matrix inequalities; Lyapunov method; Networked control systems; Stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Engineering and Computer Science, 2009. ICIECS 2009. International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-4994-1
Type
conf
DOI
10.1109/ICIECS.2009.5366901
Filename
5366901
Link To Document