Inner feedback robust control of a laboratory heat exchanger
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F16%3A43874790" target="_blank" >RIV/70883521:28140/16:43874790 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Inner feedback robust control of a laboratory heat exchanger
Original language description
Controller design for a laboratory circuit heating plant with model feedback delays by means of a branched control system in a robust sense is the aim of this contribution. The reader is concisely acquainted with a mathematical model of then plant that includes all significant delays and latencies first; hence, the model is infinite-dimensional. Relevant algebraic tools, namely, a special ring quasipolynomial functions, Bézout identity and particular controller parameterizations for a feedback control system with additional inner loop follow. Although the controller structure is fixed, its parameters are eventually tuned by introduced robustness principles in order to meet robust stability and performance. For the practical implementation, rather complex controllers' laws, which are of a delayed nature, are simplified by a rationalization and their discrete-time formulation is suggested as well. The results are verified by simulations in MATLAB(R) and Simulink(R). All the obtained results are promising for a future real-life implementation of the presented approach.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BJ - Thermodynamics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1303" target="_blank" >LO1303: Promoting sustainability and development of the Centre for Security, Information and Advanced Technologies (CEBIA-Tech)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Mathematics and Computers in Simulations
ISSN
1998-0159
e-ISSN
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Volume of the periodical
10
Issue of the periodical within the volume
Neuveden
Country of publishing house
GB - UNITED KINGDOM
Number of pages
9
Pages from-to
345-353
UT code for WoS article
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EID of the result in the Scopus database
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