March 2018 (published: 29.03.2018)
Number 1(28)
Home > Issue > 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.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
UDC 628.8
Calculation of energy use for space heating and cooling of buildings
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.
Read the full article
Keywords: building environment systems, heating and cooling seasons, heat and cold consumption, outdoor air parameters, energetic characteristics and indicators, energy use of building.