Fuzzy adaptive output tracking control of nonlinear systems
type: Item
instance of: scholarly article
title: Fuzzy adaptive output tracking control of nonlinear systems
zbMATH Open document ID: 0976.93050
DOI: 10.1016/S0165-0114(98)00058-X
author: Tao Wang
author: Jiantao Tang
author: Shaocheng Tong
published in: Fuzzy Sets and Systems
publication date: 2002-01-08T00:00:00Z
review text: A stable adaptive fuzzy output tracking control scheme is developed for a single-input-single-output unknown nonlinear system which can be represented globally by an input-output model. The main characteristics of the proposed adaptive fuzzy control are (i) it does not need the assumption that all the states of the system are available for full feedback, but introduces a high gain observer to estimate them. (ii) It is composed of a robust term and an equivalence fuzzy control so that it not only ensures the stability of the closed-loop system, but also attenuates the effect of the fuzzy approximation error on the tracking error of the system to the arbitrary small level. (iii) It is proved that the designed output feedback adaptive fuzzy control can recover the performance achieved under the state feedback controller.
Mathematics Subject Classification ID: 93C42
Mathematics Subject Classification ID: 93C40
Mathematics Subject Classification ID: 93C10
Mathematics Subject Classification ID: 93B07
zbMATH DE Number: 1436994
zbMATH Keywords: stable adaptive fuzzy output tracking control
zbMATH Keywords: nonlinear system
zbMATH Keywords: input-output model
zbMATH Keywords: high gain observer
zbMATH Keywords: tracking error
zbMATH Keywords: output feedback
reviewed by: George S. Stavrakakis
MaRDI profile type: Publication
cites work: Adaptive output feedback control of nonlinear systems represented by input-output models
cites work: Asymptotic regulation of minimum phase nonlinear systems using output feedback
cites work: Fuzzy adaptive control for a class of nonlinear systems
cites work: Fuzzy direct adaptive control for a class of nonlinear systems
cites work: Fuzzy adaptive control of multivariable nonlinear systems
full work available at URL: s0165-0114(98)00058-x
OpenAlex ID: W1995085260
description: scientific article; zbMATH DE number 1436994