Scientific journal NRU ITMO
Series "Refrigeration and Air Conditioning"
Registration certificate ЭЛ № ФС 77 – 55410 от 17.09.2013
зарегистрировано в Федеральной службе по надзору в сфере связи, информационных технологий и массовых коммуникаций
ISSN:2310-1148

March 2018 (published: 29.03.2018)

Number 1(28)

Home > Issue > Calculation of energy use for space heating and cooling of buildings

UDC 628.8

Calculation of energy use for space heating and cooling of buildings

Lysyov V.I. , Kotsyulim N.N. , Kuchansky V.A.

The calculation of energy consumption for heating and cooling of buildings is carried out according to the methods prescribed by state standards and other normative documents. The values of the annual costs of thermal and electric energy depend on the initial conditions characterizing the object (in this case, the public building), the mode of its operation and the climatological factors inherent in the geographical region in which the building is located. Analysis of regulatory documents allowed to form a working algorithm for performing settlement operations. A calculation program has been developed that corresponds to the developed algorithm, and a database management system. This allowed us to determine the potential (expected) energy consumption of the building for the heating and cooling periods. A detailed calculation is given for the example of a typical polyclinic building. The results of the calculation are compared with the standardized energy characteristics of this type of buildings.
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Keywords: building environment systems, heating and cooling seasons, heat and cold consumption, outdoor air parameters, energetic characteristics and indicators, energy use of building.

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