1DOF gain scheduled ph control of CSTR

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F17%3A63517728" target="_blank" >RIV/70883521:28140/17:63517728 - isvavai.cz</a>
Result on the web
<a href="http://www.scs-europe.net/dlib/2017/2017-0391.htm" target="_blank" >http://www.scs-europe.net/dlib/2017/2017-0391.htm</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7148/2017-0391" target="_blank" >10.7148/2017-0391</a>

Result language
angličtina
Original language name
1DOF gain scheduled ph control of CSTR
Original language description
Motivated by the rich dynamics of chemical processes, we present a gain scheduled control strategy for a pH neutralization occurring inside continuously stirred tank reactor built on a linearization of a nonlinear state equation about selected operating points. Firstly, we address the problem of a selection of scheduling variable. Based on this, an extra scheduling mechanism is presented to simulate the behavior of a nonlinear process using a linear model. Specifically, the proposed step aims at extending the region of validity of linearization by introducing a parametrized linear model, which enables to construct linear controller at each point. Finally, the parameters of resulting family of linear controllers are scheduled as functions of the reference variable, resulting in a single scheduling controller.
Czech name
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Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings - 31st European Conference on Modelling and Simulation, ECMS 2017
ISBN
978-099324404-9
ISSN
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e-ISSN
neuvedeno
Number of pages
6
Pages from-to
391-396
Publisher name
European Council for Modelling and Simulation
Place of publication
Madrid
Event location
Budapešť
Event date
May 23, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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