SUPERHEATING HEAT EXCHANGER MODEL WITH UNCERTAINTIES

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F11%3A%230001883" target="_blank" >RIV/46747885:24220/11:#0001883 - isvavai.cz</a>

Výsledek na webu

<a href="http://kamam.sk/mmams2011/" target="_blank" >http://kamam.sk/mmams2011/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

SUPERHEATING HEAT EXCHANGER MODEL WITH UNCERTAINTIES

Popis výsledku v původním jazyce

This paper presents a nonlinear model of heat exchanger for steam superheating unit and the possibility how to apply the robust theory on it. The steam superheating unit, which is currently in the project phase and is a part of 250MW power station, is composed of three heat exchangers with front-end spray attemperator. The main purpose of the model construction is to allow development of control algorithms and verifying of existing algorithms, too. The main stress of this article is in the uncertainty description. The uncertainty is designed from the confrontation of linear toward nonlinear models. There is discussed, how to recognize, define and implement the uncertainty in the linear model to make a background for robust design and control optimization. Some results are compared with measurements on analogous unit

Název v anglickém jazyce

SUPERHEATING HEAT EXCHANGER MODEL WITH UNCERTAINTIES

Popis výsledku anglicky

This paper presents a nonlinear model of heat exchanger for steam superheating unit and the possibility how to apply the robust theory on it. The steam superheating unit, which is currently in the project phase and is a part of 250MW power station, is composed of three heat exchangers with front-end spray attemperator. The main purpose of the model construction is to allow development of control algorithms and verifying of existing algorithms, too. The main stress of this article is in the uncertainty description. The uncertainty is designed from the confrontation of linear toward nonlinear models. There is discussed, how to recognize, define and implement the uncertainty in the linear model to make a background for robust design and control optimization. Some results are compared with measurements on analogous unit

Druh

D - Stať ve sborníku

CEP obor

JB - Senzory, čidla, měření a regulace

OECD FORD obor

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Projekt

<a href="/cs/project/1M06059" target="_blank" >1M06059: Progresivní technologie a systémy pro energetiku</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

MODELLING OF MECHANICAL AND MECHATRONIC SYSTEMS 2011 Proceedings of the 4th International conference

ISBN

978-80-553-0731-2

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

1 - 10

Název nakladatele

Technical University of Košice

Místo vydání

Košice, Slovakia

Místo konání akce

Herľany, Slovakia

Datum konání akce

20. 9. 2011

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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