International Journal of

ADVANCED AND APPLIED SCIENCES

EISSN: 2313-3724, Print ISSN: 2313-626X

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 Volume 9, Issue 5 (May 2022), Pages: 32-36

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 Original Research Paper

 Title: Robust fuzzy control for non-linear systems with uncertainties: A Takagi-Sugeno model approach

 Author(s): Faisal Alsaket *, Mourad Kchaw, Ahmed Al-Shammari

 Affiliation(s):

 College of Engineering, University of Hail, Hail, Saudi Arabia

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 * Corresponding Author. 

  Corresponding author's ORCID profile: https://orcid.org/0000-0002-6857-1948

 Digital Object Identifier: 

 https://doi.org/10.21833/ijaas.2022.05.004

 Abstract:

This article studies the problem of robust control design for a class of uncertain nonlinear systems using the Takagi–Sugeno (TS) fuzzy models. The objective of this study is to design state feedback and an observer-based controller such that the closed-loop system is asymptotically stable. For this purpose, sufficient conditions are derived, and the corresponding controllers are designed by solving a set of linear matrix inequalities (LMIs). The effectiveness of the proposed design approach is provided via numerical simulations for a permanent magnet synchronous motor (PMSM). 

 © 2022 The Authors. Published by IASE.

 This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

 Keywords: Takagi–Sugano fuzzy systems, State feedback observer, Robust control, Uncertainty, Linear matrix inequality

 Article History: Received 13 November 2021, Received in revised form 1 February 2022, Accepted 27 February 2022

 Acknowledgment 

No Acknowledgment.

 Compliance with ethical standards

 Conflict of interest: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

 Citation:

 Alsaket F, Kchaw M, and Al-Shammari A (2022). Robust fuzzy control for non-linear systems with uncertainties: A Takagi-Sugeno model approach. International Journal of Advanced and Applied Sciences, 9(5): 32-36

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 Figures

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