Using interval arithmetic for robust state feedback design
type: Item
instance of: scholarly article
title: Using interval arithmetic for robust state feedback design
zbMATH Open document ID: 1031.93087
DOI: 10.1016/S0167-6911(02)00132-9
author: Irina Brewer
author: Yelena Smagina
published in: Systems \& Control Letters
publication date: 2002-07-15T00:00:00Z
review text: A problem of modal P-regulator synthesis for a linear multivariable dynamical system with uncertain (interval) parameters in the state space is considered. The designed regulator has to place all coefficients of the system characteristic polynomial within assigned intervals. We develop the approach proposed earlier by \textit{I. V. Dugarova} and \textit{E. M. Smagina} [Avtomat. Telemekh. 11, 176-181 (1990)] and prove a direct correlation between interval system controllability and the existence of a robust modal P-regulator.
Mathematics Subject Classification ID: 93B55
Mathematics Subject Classification ID: 65G40
Mathematics Subject Classification ID: 93B35
Mathematics Subject Classification ID: 93B50
zbMATH DE Number: 1767926
zbMATH Keywords: interval parameters
zbMATH Keywords: robust modal regulator
zbMATH Keywords: Robust control
zbMATH Keywords: Stability
zbMATH Keywords: pole placement
zbMATH Keywords: regulator synthesis
zbMATH Keywords: interval system controllability
MaRDI profile type: Publication
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full work available at URL: s0167-6911(02)00132-9
OpenAlex ID: W2012755955
description: scientific article; zbMATH DE number 1767926