Sampled-Data Output-Feedback Fuzzy Controller for Nonlinear Systems Based on Polynomial Fuzzy Model-Based Control Approach

Hak-Keung Lam*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

2 Citations (Scopus)

Abstract

This chapter considers a sampled-data output-feedback polynomial fuzzy model-based control system which is formed by a nonlinear plant represented by the polynomial fuzzy model and a sampled-data output-feedback polynomial fuzzy controller connected in a closed loop. SOS-based stability analysis considering the effect due to sampling and zero-order-hold activities is performed using the input-delay method. SOS-based stability conditions are obtained to determine the system stability and synthesize the controller. A simulation example is presented to demonstrate the design procedure and the results show that the sampled-data output-feedback polynomial fuzzy controller can be designed to stabilize a nonlinear system using the obtained SOS-based stability conditions.

Original languageEnglish
Title of host publicationStudies in Systems, Decision and Control
PublisherSpringer International Publishing Switzerland
Pages197-220
Number of pages24
Volume64
ISBN (Electronic)978-3-319-34094-4
ISBN (Print)978-3-319-34092-0
DOIs
Publication statusE-pub ahead of print - 19 Jul 2016

Publication series

NameStudies in Systems, Decision and Control
Volume64
ISSN (Print)21984182
ISSN (Electronic)21984190

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