Robustness design of fuzzy controllers for nonlinear interconnected systems

Feng Hsiag Hsiao, Cheng Wu Chen, Sheng Dong Xu, Wei Ling Chiang

Research output: Contribution to conferencePaperpeer-review

Abstract

A robustness design of fuzzy control via model-based approach is proposed in this paper to overcome the effect of modeling error between nonlinear systems and Takagi-Sugeno fuzzy models. A stability criterion in terms of Lyapunov's direct method is derived to guarantee the stability of nonlinear interconnected TMD systems. Based on the decentralized control scheme and this criterion, a set of fuzzy controllers is then synthesized via the technique of parallel distributed compensation (PDC) to stabilize the nonlinear interconnected TMD system.

Original languageEnglish
Pages3454-3459
Number of pages6
StatePublished - 2005
EventSICE Annual Conference 2005 - Okayama, Japan
Duration: 8 Aug 200510 Aug 2005

Conference

ConferenceSICE Annual Conference 2005
Country/TerritoryJapan
CityOkayama
Period8/08/0510/08/05

Keywords

  • Fuzzy control
  • Interconnected subsystems
  • Modeling error
  • T-S fuzzy models

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