Piecewise H∞ Static Output Feedback Controller Design for Nonlinear Systems Based on T-S Affine Fuzzy Models
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-11
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This paper is concerned with the problem of designing H∞ controllers via static output feedback controller for a class of complex nonlinear systems, which is approximated by continuous-time affine fuzzy models.
A decomposition method is presented to divide the output-space into different operating regions and interpolation regions.
Based on this partition, a novel piecewise controller with affine terms via static output feedback is designed.
By using a dilated linear matrix inequality (LMI) characterization, some nonconvex conditions are converted into convex ones to make the asymptotic stability and H∞ performance of the closed-looped system.
The effectiveness of the proposed method is illustrated by a numerical example.
American Psychological Association (APA)
Zhao, Xin-Gang. 2015. Piecewise H∞ Static Output Feedback Controller Design for Nonlinear Systems Based on T-S Affine Fuzzy Models. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1074609
Modern Language Association (MLA)
Zhao, Xin-Gang. Piecewise H∞ Static Output Feedback Controller Design for Nonlinear Systems Based on T-S Affine Fuzzy Models. Mathematical Problems in Engineering No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1074609
American Medical Association (AMA)
Zhao, Xin-Gang. Piecewise H∞ Static Output Feedback Controller Design for Nonlinear Systems Based on T-S Affine Fuzzy Models. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1074609
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074609