Sensitivities of the prescribed pole spectrum in a closed-loop control system
type: Item
instance of: scholarly article
title: Sensitivities of the prescribed pole spectrum in a closed-loop control system
zbMATH Open document ID: 0638.93025
DOI: 10.1016/0005-1098(88)90035-0
author: M. R. Stojić
author: M. M. Fedenia
author: R. M. Stojić
published in: Automatica
publication date: 1988-01-01T00:00:00Z
review text: An analytical procedure for the sensitivity analysis of the pole spectrum in a feedback control system is presented. The procedure applies to the sensitivity investigations of system closed-loop poles due to variations of controller and/or plant parameters. Suitable defined sensitivities and a computer-aided technique, presented in this paper, allow a rapid evaluation of pole displacements. Investigations concerning the pole spectrum invariance, eigenvector sensitivities, and relation between the sensitivity and system controllability are also considered.
Mathematics Subject Classification ID: 93B35
Mathematics Subject Classification ID: 15A18
Mathematics Subject Classification ID: 93B55
Mathematics Subject Classification ID: 93B05
Mathematics Subject Classification ID: 93C05
zbMATH DE Number: 4041717
zbMATH Keywords: sensitivity analysis
zbMATH Keywords: pole spectrum
zbMATH Keywords: feedback control system
zbMATH Keywords: invariance
zbMATH Keywords: controllability
MaRDI profile type: Publication
full work available at URL: 0005-1098(88)90035-0
OpenAlex ID: W2055035408
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description: scientific article; zbMATH DE number 4041717