Paper Info
Title
Stability analysis for a type of T-S fuzzy control systems using integral quadratic constraints
Abstract
Recently, the well-known circle criterion and Popov criterion are introduced to investigate the stability of a type of T-S fuzzy control systems. Although both the two corresponding stability conditions have elegant graphical interpretations, the relation of them is not well studied. In this paper, we try to explain the two conditions by a new unified stability condition, which is based on the integral quadratic constrains (IQCs). In addition, the proposed method is less conservative than the circle criterion and Popov criterion based methods. A numerical example is given to demonstrate how to use this criterion in analyzing the T-S fuzzy control systems.
Year
DOI
Venue
2012
10.1109/FSKD.2012.6233757
FSKD
Keywords
Field
DocType
iqc,integral quadratic constraints,popov criterion,circle criterion,t-s fuzzy control systems,stability condition,popov criterion based methods,fuzzy control,takagi-sugeno (t-s) fuzzy control system,stability analysis,stability,frequency domain analysis,asymptotic stability,numerical stability
Jury stability criterion,Circle criterion,Control theory,Quadratic equation,Stability conditions,Fuzzy control system,Mathematics
Conference
Volume
Issue
ISBN
null
null
978-1-4673-0025-4
Citations 
PageRank 
References 
0
0.34
10
Authors
4
Name
Order
Citations
PageRank
Hongqian Lu1177.21
Kairui Cao2173.79
Xiaojun Ban36611.77
Xianlin Huang47714.77