Control design for stable systems with both input-output and internal delays by algebraic means

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F10%3A63508949" target="_blank" >RIV/70883521:28140/10:63508949 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Control design for stable systems with both input-output and internal delays by algebraic means
Original language description
The goal of this contribution consists in algebraic design of controllers for stable processes with time delay not only in input-output relation but also with internal delays. In contrast to many other methods, the proposed method is not based on the time delay approximation. A control structure combining standard 1DOF and 2DOF control structures is considered. The control design is performed in the RMS ring of retarded quasipolynomial (RQ) meromorphic functions; an algebraic method based on the solution of the Bézout equation with Youla-Kučera parameterization is presented. Final controllers are of so-called anisochronic type and ensure feedback loop stability, tracking of the step reference and load disturbance attenuation. As tuning method, prescribed gain margin based on the Nyquist plot is chosen for this contribution.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BC - Theory and management systems
OECD FORD branch
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Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Proceedings of the IASTED International Conference on Modelling, Identification and Control
ISSN
1025-8973
e-ISSN
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Volume of the periodical
1
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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