Decentralized Control of Uncertain Fuzzy Large-Scale System with Time Delay and Optimization
Joint Authors
Zhang, Hang
Wang, Xia
Wang, Yi-Jun
Sun, Zhao-Mei
Source
Journal of Applied Mathematics
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-03-25
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Abstract EN
This paper studies the decentralized stabilization problem for an uncertain fuzzy large-scale system with time delays.
The considered large-scale system is composed of several T-S fuzzy subsystems.
The decentralized parallel distributed compensation (PDC) fuzzy control for each subsystem is designed to stabilize the whole system.
Based on Lyapunov criterion, some sufficient conditions are proposed.
Moreover, the positive definite matrices Pi and PDC gain Kij can be solved by linear matrix inequality (LMI) toolbox of Matlab.
Then, the optimization design method for decentralized control is also considered with respect to a quadratic performance index.
Finally, numerical examples are given and compared with those of Zhang et al., 2004 to illustrate the effectiveness and less conservativeness of our method.
American Psychological Association (APA)
Zhang, Hang& Wang, Xia& Wang, Yi-Jun& Sun, Zhao-Mei. 2012. Decentralized Control of Uncertain Fuzzy Large-Scale System with Time Delay and Optimization. Journal of Applied Mathematics،Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-993069
Modern Language Association (MLA)
Zhang, Hang…[et al.]. Decentralized Control of Uncertain Fuzzy Large-Scale System with Time Delay and Optimization. Journal of Applied Mathematics No. 2012 (2012), pp.1-19.
https://search.emarefa.net/detail/BIM-993069
American Medical Association (AMA)
Zhang, Hang& Wang, Xia& Wang, Yi-Jun& Sun, Zhao-Mei. Decentralized Control of Uncertain Fuzzy Large-Scale System with Time Delay and Optimization. Journal of Applied Mathematics. 2012. Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-993069
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-993069