Passivity approach to fuzzy control systems
type: Item
instance of: scholarly article
title: Passivity approach to fuzzy control systems
zbMATH Open document ID: 0919.93047
DOI: 10.1016/S0005-1098(97)00202-1
author: G. Calcev
author: M. De Neyer
author: R. Gorez
published in: Automatica
publication date: 1999-08-26T00:00:00Z
review text: Many fuzzy controllers can be viewed as nonlinear controllers characterized by a bounded continuous input-output mapping with some symmetry properties. The paper shows that passivity theory forms a fruitful framework for the stability analysis of such fuzzy controllers. For linear time-invariant continuous-time controlled systems, the passivity approach leads to frequency response conditions similar to previous results in the literature. However, more general signals can be considered here, and the stability conditions can be strengthened to include robustness with respect to uncertainties in the controlled system.
Mathematics Subject Classification ID: 93C42
Mathematics Subject Classification ID: 93D10
Mathematics Subject Classification ID: 93C80
zbMATH DE Number: 1192889
zbMATH Keywords: fuzzy control
zbMATH Keywords: passivity
zbMATH Keywords: hyperstability
zbMATH Keywords: frequency response
zbMATH Keywords: robustness
reviewed by: Ilkka Virtanen
MaRDI profile type: Publication
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full work available at URL: s0005-1098(97)00202-1
OpenAlex ID: W2076693861
Wikidata QID: Q126988190
description: scientific article; zbMATH DE number 1192889