The Way of District Heating Output Control by means of Hydrothermal Power Systems

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F03%3A63501744" target="_blank" >RIV/70883521:28110/03:63501744 - 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

The Way of District Heating Output Control by means of Hydrothermal Power Systems

Original language description

The presented algorithm design of the control of district heating output by means of the hot water piping eliminates the transportation delay. That 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 variables i.e. qualitative part (control of temperature difference on the heating plant exchanger) and quantitative part (control of rate of flow through the circulatory pumps) enable to eliminate the transport delay between the heating plant exchanger and a remote locality of relatively concentrated consumers.

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/GA101%2F01%2F0345" target="_blank" >GA101/01/0345: Cost effective and environmental operation of district heating systems by means of new advanced control algorithms</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

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

Article name in the collection

Proceedings of the IFAC Symposium on Power Plants & Power Systems Control 2003

ISBN

není uvedeno

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

240-245

Publisher name

KIEE

Place of publication

Seoul

Event location

Seoul

Event date

Sep 15, 2003

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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