Assessing building energy efficiency with the help of specific heat demand characteristics: Boreal regions of Russia case study

Lyazzat Junussova, Andrey Zhuikov, Anatoly Matiushenko, Stanislav Chicherin, Anna Ilicheva

Onderzoeksoutput: Conference paper

4 Citaten (Scopus)

Samenvatting

When data on certain variables is not available for the construction of a building, generalized models are used to assess their heat consumption. However, buildings and their associated substations in the district heating (DH) network of a city have pretty different parameters. Therefore, an error up to 30% is achieved and moreover that type of assessing results into illogical conclusions. To deal with it, the feasibility and validity of the heat demand characteristics should be verified by a handheld thermal camera at the ground level. The primary way is to improve overall DH system efficiency by reducing distribution losses and ensuring correct supply and return temperatures, other ways are related to reduction of heat losses at a demand side.

Originele taal-2English
Artikelnummer02011
TijdschriftE3S Web of Conferences
Volume208
DOI's
StatusPublished - 2020
Evenement1st Conference on Sustainable Development: Industrial Future of Territories, IFT 2020 - Yekaterinburg, Russian Federation
Duur: 28 sep 202029 sep 2020

Bibliografische nota

Funding Information:
The reported study was funded by the Administration of Krasnoyarsk Krai and the Krasnoyarsk Krai Foundation for Support of Scientific and Technical Activity.

Publisher Copyright:
© The Authors, published by EDP Sciences, 2020.

Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.

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