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Robust observer-based control design for uncertain singular systems with time-delay

delete2013-05-17
delete39
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OA
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M
Mourad Kchaou *
H
Hamdi Gassara
A
Ahmed El Hajjaji
DOI:10.1002/acs.2409delete
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Abstract

Abstract

En 中文
This paper is concerned with the stability analysis and robust dynamic output feedback controller synthesis for uncertain continuous singular systems with time-delay. First, on the basis of the Lyapunov functional method and by resorting to the delay-partition technique, improved delay-dependent sufficient conditions are presented to ensure the nominal unforced system to be admissible (i.e., to be regular, impulse-free, and stable). Second, with the help of the obtained admissibility criterion, an observer-based controller is designed by solving a set of LMIs. Finally, the validity and applicability of the proposed approach is shown by examples. Copyright (c) 2013 John Wiley & Sons, Ltd.
Keywords:
time-delay continuous singular systems
delay-dependent stability
observer-based control
robust control
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Journal

International Journal of Adaptive Control and Signal Processing cover
International Journal of Adaptive Control and Signal Processing
IF:
3.8
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2.6K
Citations:
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E
ecole nationale dingenieurs de sfax (enis)
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U
universite de sfax
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