DocumentCode
1490357
Title
Piecewise Sliding-Mode Control for T–S Fuzzy Systems
Author
Xi, Zhiyu ; Feng, Gang ; Hesketh, Tim
Author_Institution
Sch. of Electr. Eng. & Telecommun., Univ. of New South Wales, Sydney, NSW, Australia
Volume
19
Issue
4
fYear
2011
Firstpage
707
Lastpage
716
Abstract
This paper addresses piecewise sliding-mode control for Takagi-Sugeno (T-S) fuzzy models. A novel sliding-mode control (SMC) design approach is developed which is based on individual sliding surface in each local region of the T-S fuzzy systems. Conditions of existence of sliding mode in the associated region are given. The chattering effect around region boundaries is analyzed, and prevention of such chattering is discussed. Two illustrative examples are finally given to illustrate the effectiveness and performance of the proposed controller.
Keywords
control system synthesis; fuzzy control; variable structure systems; Takagi-Sugeno fuzzy system; piecewise sliding-mode control; sliding-mode control design approach; Bismuth; Closed loop systems; Sliding mode control; Stability analysis; Surface treatment; Trajectory; Fuzzy systems; Takagi–Sugeno (T–S) model; piecewise linear techniques; sliding mode control;
fLanguage
English
Journal_Title
Fuzzy Systems, IEEE Transactions on
Publisher
ieee
ISSN
1063-6706
Type
jour
DOI
10.1109/TFUZZ.2011.2140324
Filename
5744116
Link To Document