A concept for parameter independent evaluation of decentralized stabilizability
type: Item
instance of: scholarly article
title: A concept for parameter independent evaluation of decentralized stabilizability
zbMATH Open document ID: 0666.93099
DOI: 10.1016/0005-1098(89)90129-5
author: S. H. Smith
published in: Automatica
publication date: 1989-01-01T00:00:00Z
review text: A major problem due to the use of decentralized feedback for large scale or complex technical plants is the question of stabilizability, i.e., the existence of local controllers stabilizing the overall system. The paper describes a concept for investigating whether a plant, which consists of state-coupled SISO-subsystems, can be stabilized by local dynamic output feedback of fixed dynamic order. The investigation is carried out in a parameter independent way based on graph-theoretic results such that stabilizability is guaranteed irrespective of the numerical values of the non-vanishing system parameters. The approach permits the analysis of systems with more general structures than methods known up to now.
Mathematics Subject Classification ID: 93D15
Mathematics Subject Classification ID: 93A15
Mathematics Subject Classification ID: 93B55
Mathematics Subject Classification ID: 94C15
zbMATH DE Number: 4091362
zbMATH Keywords: large scale systems
zbMATH Keywords: pole-placement
zbMATH Keywords: decentralized feedback
zbMATH Keywords: stabilizability
zbMATH Keywords: local dynamic output feedback
MaRDI profile type: Publication
full work available at URL: 0005-1098(89)90129-5
OpenAlex ID: W2088923782
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description: scientific article; zbMATH DE number 4091362