Effective Hybrid Adaptive Temperature Control inside Plug-flow Chemical Reactor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F16%3A43875477" target="_blank" >RIV/70883521:28140/16:43875477 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.naun.org/main/NAUN/mcs/2016/a182002-250.pdf" target="_blank" >http://www.naun.org/main/NAUN/mcs/2016/a182002-250.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effective Hybrid Adaptive Temperature Control inside Plug-flow Chemical Reactor

Popis výsledku v původním jazyce

The paper deals with two methods of hybrid adaptive control of the nonlinear system represented by the plug-flow tubular chemical reactor. The mathematical model of this type of technological processes is described by the set of partial differential equations which were solved numerically by the finite difference method and Runge-Kutta's method. The adaptivity of the controller is satisfied by the recursive identification of the external linear model as a linear representation of the originally high nonlinear controlled system. The first method uses well known Pole-placement method and the second is based on the more sophisticated LQ approach. The advantage of these method is that both have tuning parameter which can affect control results. Although the controlled system has highly nonlinear behavior, used adaptive controller has good results.

Název v anglickém jazyce

Effective Hybrid Adaptive Temperature Control inside Plug-flow Chemical Reactor

Popis výsledku anglicky

The paper deals with two methods of hybrid adaptive control of the nonlinear system represented by the plug-flow tubular chemical reactor. The mathematical model of this type of technological processes is described by the set of partial differential equations which were solved numerically by the finite difference method and Runge-Kutta's method. The adaptivity of the controller is satisfied by the recursive identification of the external linear model as a linear representation of the originally high nonlinear controlled system. The first method uses well known Pole-placement method and the second is based on the more sophisticated LQ approach. The advantage of these method is that both have tuning parameter which can affect control results. Although the controlled system has highly nonlinear behavior, used adaptive controller has good results.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Mathematics and Computers in Simulations

ISSN

1998-0159

e-ISSN

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Svazek periodika

2016, 10

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

63-71

Kód UT WoS článku

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EID výsledku v databázi Scopus

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