DocumentCode
2107830
Title
Quantitative measure of modal dominance for continuous systems
Author
Aguirre, Luis Antonio
Author_Institution
Dept. of Autom. Control & Syst. Eng., Sheffield Univ., UK
fYear
1993
fDate
15-17 Dec 1993
Firstpage
2405
Abstract
A quantitative measure of modal dominance for continuous systems is proposed. This measure takes into account both transient and steady-state information of the system. Consequently the new indices indicate which poles are dominant even when they are not the slowest. Simple formulae are developed for transfer functions and state-space models. Three numerical examples illustrate the main points of the paper
Keywords
linear systems; state-space methods; transfer functions; transient response; continuous systems; modal dominance; quantitative measure; state-space models; steady-state information; transfer functions; transient information; Continuous time systems; Control system analysis; Control systems; Equations; Information analysis; Linear systems; Modal analysis; Reduced order systems; Steady-state; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location
San Antonio, TX
Print_ISBN
0-7803-1298-8
Type
conf
DOI
10.1109/CDC.1993.325629
Filename
325629
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