Control Circuit of the Heat Exchanger and its Verification on Real Operation Data

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F11%3A86080803" target="_blank" >RIV/61989100:27240/11:86080803 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Control Circuit of the Heat Exchanger and its Verification on Real Operation Data

Popis výsledku v původním jazyce

The paper deals with the description of the control circuit of the power plant output superheater. Presented control circuit is modeled based on documentation provided by a power plant operator. Its verification is done through testing the mathematical model with real measured operational data. Output power plant superheater is described by a set of partial differential equations of the first order. These equations describe heat exchange between media through a wall with unspecified proportions. Equations are assigned into Simulink S-functions. The Simulink models act as mathematical model of the set consisting of the heat exchangers, on which the experiments are carried out. Actuating device of the regulating circuit is mathematical model of the injection water/steam which keeps the required temperature of the steam at the superheater output. This injection is also implemented as S-function in Simulink.

Název v anglickém jazyce

Control Circuit of the Heat Exchanger and its Verification on Real Operation Data

Popis výsledku anglicky

The paper deals with the description of the control circuit of the power plant output superheater. Presented control circuit is modeled based on documentation provided by a power plant operator. Its verification is done through testing the mathematical model with real measured operational data. Output power plant superheater is described by a set of partial differential equations of the first order. These equations describe heat exchange between media through a wall with unspecified proportions. Equations are assigned into Simulink S-functions. The Simulink models act as mathematical model of the set consisting of the heat exchangers, on which the experiments are carried out. Actuating device of the regulating circuit is mathematical model of the injection water/steam which keeps the required temperature of the steam at the superheater output. This injection is also implemented as S-function in Simulink.

Druh

D - Stať ve sborníku

CEP obor

JE - Nejaderná energetika, spotřeba a užití energie

OECD FORD obor

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Projekt

<a href="/cs/project/GA102%2F09%2F1003" target="_blank" >GA102/09/1003: Modelování vysokoteplotních výměníků tepla a využití modelů pro optimální regulaci výměníků</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

Proceedings of 2011 IEEE 16th Conference on Emerging Technologies and Factory Automation

ISBN

978-1-4577-0018-7

ISSN

1946-0759

e-ISSN

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Počet stran výsledku

7

Strana od-do

1-7

Název nakladatele

Institute of Electrical and Electronics Engineers

Místo vydání

New York

Místo konání akce

Toulouse

Datum konání akce

5. 9. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000297542900074