Simulation of one of possible method of control of heat output of hot-water piping for heat supply to district heating system: basic method of control

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F09%3A63507816" target="_blank" >RIV/70883521:28140/09:63507816 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Simulation of one of possible method of control of heat output of hot-water piping for heat supply to district heating system: basic method of control

Original language description

The paper deals with the simulation verification of one of possible approaches to heat output control of hot-water piping for heat supply to wide district heating system. It is described algorithm of the so called qualitative-quantitative control methodof heat output control with utilization of prediction of daily diagram of heat supply in hot-water piping systems of district heating. Designed algorithm enables elimination of the influence of transport delay between the source of heat and heat consumption of relatively concentrated consumers. Distance between the source of heat and consumers is in the rank of kilometres. Transport delay depends on flow speed of heat-carrying medium (hot water) and on the length of feeder piping. This method of hot-water piping output control consists in simultaneous and continuous acting of two variables influencing the transferred heat output and in using the prediction of required heat output in a specific locality.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

<a href="/en/project/2C06007" target="_blank" >2C06007: Intelligent approach to energetic system control of urban agglomeration.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Article name in the collection

17th International Conference on Process Control ´09

ISBN

978-80-227-3081-5

ISSN

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e-ISSN

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Number of pages

8

Pages from-to

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Publisher name

STU v Bratislavě

Place of publication

Bratislava

Event location

Śtrbské Pleso, SR

Event date

Jun 12, 2009

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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