Observer-based optimal/sub-optimal digital trackers for analog neutral systems with multiple discrete and distributed time delays

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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Detail(s)

Original languageEnglish
Pages (from-to)743-789
Journal / PublicationDynamics of Continuous, Discrete and Impulsive Systems Series B: Applications and Algorithms
Volume13
Issue number6
Publication statusPublished - Dec 2006

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Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-33751571262&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(c826e25a-e32a-41ab-8f74-c2805932f5ad).html

Abstract

In this paper, observer-based finite/infinite time optimal hybrid tracking problems for analog neutral systems with multiple discrete and distributed time delays are formatted and studied. Two continuous-time optimal performance indices with a high-gain property are used for tracking control specification. The Newton center interpolation formula and the linear interpolation formula, together with a newly modified rectangular ruler and an extended state vector, are utilized to construct the associate problems of extended discrete-time finite/infinite stage optimal regulators. Consequently, using the discrete-time optimal control theory and the new alternative digital redesign technique with a predictive feature, three effective digital trackers are designed for a given analog neutral system. When the states of the system are not available, a new optimal digital observer for the original analog neutral system is developed for achieving the desired goals of tracker design. Copyright © 2006 Watam Press.

Research Area(s)

  • Digital redesign, Discrete time-delay, Distributed time-delay, Neutral time-delay system, Observer, Optimal control, Tracking control

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Publication fingerprints text

100
Discrete Time Mathematics
100
Time Delay Mathematics
100
Interpolation Formu... Mathematics
100
Delay Time Engineering
100
time-delay Computer Science
100
discrete-time Computer Science
100
Tracker Keyphrases
100
Neutral Systems Keyphrases
100
Distributed Delay Keyphrases
100
Discrete Delay Keyphrases
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Citation Format(s)

[ RIS ] [ BibTeX ]
Observer-based optimal/sub-optimal digital trackers for analog neutral systems with multiple discrete and distributed time delays. / Tsai, Tzong J.; Tsai, Jason S. H.; Guo, Shu-Mei et al.
In: Dynamics of Continuous, Discrete and Impulsive Systems Series B: Applications and Algorithms, Vol. 13, No. 6, 12.2006, p. 743-789.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review