Stability bounds for fuzzy estimation and control - Part II: Output-feedback control


Reference:

Zs. Lendek, R. Babuška, and B. De Schutter, "Stability bounds for fuzzy estimation and control - Part II: Output-feedback control," Proceedings of the 2010 IEEE International Conference on Automation, Quality and Testing, Robotics (AQTR 2010), Cluj-Napoca, Romania, May 2010. Paper A-S1-4/3030.

Abstract:

A large class of nonlinear systems can be well approximated by Takagi-Sugeno fuzzy models, for which methods and algorithms have been developed to analyze their stability and to design observers and controllers. However, results obtained for Takagi-Sugeno fuzzy models are in general not directly applicable to the original nonlinear system. In this paper, we investigate what conclusions can be drawn when an observer-based controller is designed for an approximate model and then applied to the original nonlinear system. In particular, we consider the case when the scheduling vector used in the membership functions of the observer depends on the states that have to be estimated. The results are illustrated using simulation examples.

Downloads:


Companion paper:


Bibtex entry:

@inproceedings{LenBab:10-026,
author={{\relax Zs}. Lendek and R. Babu{\v{s}}ka and B. {D}e Schutter},
title={Stability bounds for fuzzy estimation and control -- {Part II: Output}-feedback control},
booktitle={Proceedings of the 2010 IEEE International Conference on Automation, Quality and Testing, Robotics (AQTR 2010)},
address={Cluj-Napoca, Romania},
month=may,
year={2010},
note={Paper A-S1-4/3030}
}


Go to the publications overview page.

This page is maintained by Bart De Schutter. Last update: January 19, 2025.