Аналіз динамічних процесів акумуляції теплової енергії в системах централізованого теплопостачання

An analysis of the dynamic processes that occur during the accumulation of thermal energy in centralized heat supply systems was carried out. Analytical expressions for the temperatures of heat transfer in the supply flow of the return pipelines, pressure and fluidity were determined. changes at the...

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Datum:2015
1. Verfasser: Derii V.O.
Format: Artikel
Sprache:Ukrainian
Veröffentlicht: General Energy Institute of the National Academy of Sciences of Ukraine 2015
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Online Zugang:https://systemre.org/index.php/journal/article/view/61
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Назва журналу:System Research in Energy

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System Research in Energy
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Zusammenfassung:An analysis of the dynamic processes that occur during the accumulation of thermal energy in centralized heat supply systems was carried out. Analytical expressions for the temperatures of heat transfer in the supply flow of the return pipelines, pressure and fluidity were determined. changes at the thermal boundary input during accumulation. The nature of changes in temperature, heat transfer and factor inflow to the amount of pressure at the input of heat temperature was determined. The limiting rate of change in tension at the input of heat and moisture flows for six units of the Kharkov centralized heat supply system of the city of Kharkov is estimated.