DocumentCode
1624040
Title
Stability analysis of continuous-time recurrent fuzzy systems
Author
Schwung, Andreas ; Gubner, T. ; Adamy, Jürgen
Author_Institution
Control Theor. & Robot. Lab., Tech. Univ. Darmstadt, Darmstadt, Germany
fYear
2009
Firstpage
313
Lastpage
318
Abstract
In this paper, we present a new approach for the stability analysis of continuous-time recurrent fuzzy systems (CTRFS). The approach is based on the representation of a CTRFS as a switched polynomial system, for which a Lyapunov function is constructed in a two step procedure. Both steps are based on semidefinite programming. The applicability is shown by an ecological system formulated as a rule based structure.
Keywords
Lyapunov methods; continuous time systems; fuzzy control; mathematical programming; polynomials; stability; Lyapunov function; continuous-time recurrent fuzzy system; ecological system; rule based structure; semidefinite programming; stability analysis; switched polynomial system; Automatic control; Control theory; Fuzzy systems; Lyapunov method; Pattern recognition; Polynomials; Robotics and automation; Stability analysis; Stability criteria; Switched systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems, 2009. FUZZ-IEEE 2009. IEEE International Conference on
Conference_Location
Jeju Island
ISSN
1098-7584
Print_ISBN
978-1-4244-3596-8
Electronic_ISBN
1098-7584
Type
conf
DOI
10.1109/FUZZY.2009.5277147
Filename
5277147
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