Modelling HP steam generator with FUZZY feedforward control systém

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F10%3A%230001695" target="_blank" >RIV/46747885:24220/10:#0001695 - 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

Modelling HP steam generator with FUZZY feedforward control systém

Popis výsledku v původním jazyce

Currently, in the energy industry is given a lot of attention to the environment. In this area, there is an effort to increase efficiency and achieve smaller energy losses. One of the ways to achieve higher efficiency is to design a new control structure. Current feedback control system is designed with conventional PI controllers with variable parameters. This paper describes a possible method of substituting an optimally set feedback PI-controller for fuzzy feedforward control. The principle is basedon the direct relation between the value of power level and valve setting, which is applied through fuzzy logic. Testing and experiments proceed on a developed non-linear simulation model. The paper presents different variants of generating influencing values for the various deffuzification methods or a different selected power sequences. The resulting output temperatures are compared with obtained feedback control curves.

Název v anglickém jazyce

Modelling HP steam generator with FUZZY feedforward control systém

Popis výsledku anglicky

Currently, in the energy industry is given a lot of attention to the environment. In this area, there is an effort to increase efficiency and achieve smaller energy losses. One of the ways to achieve higher efficiency is to design a new control structure. Current feedback control system is designed with conventional PI controllers with variable parameters. This paper describes a possible method of substituting an optimally set feedback PI-controller for fuzzy feedforward control. The principle is basedon the direct relation between the value of power level and valve setting, which is applied through fuzzy logic. Testing and experiments proceed on a developed non-linear simulation model. The paper presents different variants of generating influencing values for the various deffuzification methods or a different selected power sequences. The resulting output temperatures are compared with obtained feedback control curves.

Druh

D - Stať ve sborníku

CEP obor

BC - Teorie a systémy řízení

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

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 7th EUROSIM Congress on Modelling and Simulation

ISBN

978-80-01-04589-3

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

Czech Technical University in Prague

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

6. 9. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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