Allowable perturbations for the stability robustness of systems with uncertain parameters

Yau Tarng Juang; Chen Fa Hsu; Te Son Kuo; Jinn Fwu Wu

doi:10.1080/02533839.1987.9677025

Allowable perturbations for the stability robustness of systems with uncertain parameters

Yau Tarng Juang, Chen Fa Hsu, Te Son Kuo, Jinn Fwu Wu

Department of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

This paper presents new techniques to analyze the stability robustness of linear time-invariant systems in state space models. The fundamental criteria derived before for testing the stability robustness of autonomous systems are applied to the robustness analysis of multivariable feedback systems. Both the norm bound and the element bound for allowable perturbations are obtained. A stability robustness index is defined which is useful both for the analysis and the synthesis of control systems.

Original language	English
Pages (from-to)	665-669
Number of pages	5
Journal	Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A/Chung-kuo Kung Ch'eng Hsuch K'an
Volume	10
Issue number	6
DOIs	https://doi.org/10.1080/02533839.1987.9677025
State	Published - Sep 1987

Keywords

Parameter perturbation
Robustness
Stability

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10.1080/02533839.1987.9677025

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Allowable perturbations for the stability robustness of systems with uncertain parameters. / Juang, Yau Tarng; Hsu, Chen Fa; Kuo, Te Son et al.
In: Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A/Chung-kuo Kung Ch'eng Hsuch K'an, Vol. 10, No. 6, 09.1987, p. 665-669.

Research output: Contribution to journal › Article › peer-review

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T1 - Allowable perturbations for the stability robustness of systems with uncertain parameters

AU - Juang, Yau Tarng

AU - Hsu, Chen Fa

AU - Kuo, Te Son

AU - Wu, Jinn Fwu

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Y1 - 1987/9

N2 - This paper presents new techniques to analyze the stability robustness of linear time-invariant systems in state space models. The fundamental criteria derived before for testing the stability robustness of autonomous systems are applied to the robustness analysis of multivariable feedback systems. Both the norm bound and the element bound for allowable perturbations are obtained. A stability robustness index is defined which is useful both for the analysis and the synthesis of control systems.

AB - This paper presents new techniques to analyze the stability robustness of linear time-invariant systems in state space models. The fundamental criteria derived before for testing the stability robustness of autonomous systems are applied to the robustness analysis of multivariable feedback systems. Both the norm bound and the element bound for allowable perturbations are obtained. A stability robustness index is defined which is useful both for the analysis and the synthesis of control systems.

KW - Parameter perturbation

KW - Robustness

KW - Stability

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ER -

Allowable perturbations for the stability robustness of systems with uncertain parameters

Abstract

Keywords

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