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Метод определения эффективности работы системы централизованного теплоснабжения с тепловым пунктом

Метод определения эффективности работы системы централизованного теплоснабжения с тепловым пунктом

Abstract

This paper considers the method used for the analysis of the operation of central heat supply system. This method allows for the comprehensive analysis of all the components of the system, which consists of the heat generation source (electric power plant or boiler room), thermal station, energy supply pipelines and water supply pipelines that supply water to the thermal station and also the heat consumer. Using this method we can determine step by step the operation efficiency of system components and the amount of heat supplied to the heat consumer and its losses during the generation and transportation. To increase the operation efficiency of the available system of central heat supply we need to up-date or replace outdated systems for central heat supply, whose technological resource has already been exhausted. The primary task with regard to the system modernization was to determine the system units with the greatest heat losses and to use the most efficient components of the central heat supply system that comply with the up-to-date engineering level. It has been shown that total losses in contemporary central heat supply systems are within 10%. The efficient use of the heat generated by the boiler room requires the modernization of thermal networks by mounting highly efficient equipment and the replacing boilers with high efficiency factor.

В статье рассмотрен метод анализа работы систем централизованного теплоснабжения, который позволяет комплексно проанализировать все составляющие системы, определить поэтапно эффективность работы составляющих системы, а также количество тепла, поступающего тепловому потребителю и его потери при генерации и транспортировке. Показано, что в современных системах централизованного теплоснабжения суммарные потери тепла не превышают 10 %.

В статті розглянутий метод аналізу роботи систем централізованого теплопостачання, якийдозволяє комплексно проаналізувати всі складові системи, визначити поетапно ефективність роботискладових системи, а також кількість тепла, що поступає тепловому споживачу та втрати його пригенерації та тр

Keywords

метод; система централізованого теплопостачання; ТЕЦ; котельня; тепловий пункт; тепловий споживач; економічність., method; central heat supply system; electric power plant; boiler room; thermal station; heat consumer and efficiency., метод; система централизованного теплоснабжения; ТЭЦ; котельная; тепловой пункт; тепловой потребитель; экономичность.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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