The Way of District Heating Output Control by Means of Hot Water Piping

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Way of District Heating Output Control by Means of Hot Water Piping

Popis výsledku v původním jazyce

The presented algorithm design of the control of district heating output by means of the hot water piping eliminates the transportation delay. The transportation delay occurs in the case in which is used the qualitative way of control only and is depending upon the velocity of hot water and upon the length of hot water piping. The new qualitative-quantitative method of control of district heating output by means of hot-water piping which is simultaneous and continuous action of two manipulated variablesi.e. qualitative part (control of temperature difference on the heating plant exchanger) and quantitative part (control of rate flow through the circulating pumps) enable to eliminate tha transport delay between the heating plant exchanger and a remotelocality of relatively concentrated consumers.

Název v anglickém jazyce

The Way of District Heating Output Control by Means of Hot Water Piping

Popis výsledku anglicky

The presented algorithm design of the control of district heating output by means of the hot water piping eliminates the transportation delay. The transportation delay occurs in the case in which is used the qualitative way of control only and is depending upon the velocity of hot water and upon the length of hot water piping. The new qualitative-quantitative method of control of district heating output by means of hot-water piping which is simultaneous and continuous action of two manipulated variablesi.e. qualitative part (control of temperature difference on the heating plant exchanger) and quantitative part (control of rate flow through the circulating pumps) enable to eliminate tha transport delay between the heating plant exchanger and a remotelocality of relatively concentrated consumers.

Druh

D - Stať ve sborníku

CEP obor

JE - Nejaderná energetika, spotřeba a užití energie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

1999

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the World-Wide Workshop DISTRICT HEATING CONTROL '99 "Control of Extensive Heating Systems"

ISBN

80-214-1461-8

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

Academia Centrum Zlín

Místo vydání

Zlín

Místo konání akce

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Datum konání akce

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Typ akce podle státní příslušnosti

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Kód UT WoS článku

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