Authors:
Dmitry Kitaev
;
Svetlana Tulskaya
and
Galina Martynenko
Affiliation:
Voronezh State Technical University, Voronezh, Russia, Russian Federation
Keyword(s):
Development of the Urban Environment, Heat Supply, Heat Generator, Coolest Month Mode, Heating, Hot Water Supply, Number of Heat Generators
Abstract:
The article concentrates on the selection of the number of boilers in boiler houses of independent heat supply
sources. The analysis of the current standards to justify the selection of the number of boilers is carried out.
For settlements, presented in the latest revision of climatological data, the values of the heat consumption
reduction coefficient for heating needs in the cold month mode were obtained, the possible range of its change
was established. Using the example of a low power boiler house, a significant influence of the climatic data
of the cold month on the number of heat generators is shown. Based on the established range of variation of
the heat consumption reduction coefficient, the ratio of heat consumption for heating and hot water supply for
multi-apartment residential buildings with independent heat supply sources, the range of the possible number
of boilers was established. The ranges of the heat consumption reduction coefficient for heating needs have
been found, which make it possible to nearly determine the corresponding number of required heat generators.
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