Improvement of the heating load calculation through analysis of the heating capacities using thermal simulation

The present study addresses the growing significance of renewable energies as a replacement for conventional gas and oil heating systems. Given the dynamic nature of these renewable energies, the integration of thermal simulations into building planning is becoming increasingly important. However, a...

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Bibliographic Details
Published in:	E3S Web of Conferences Vol. 562; p. 10008
Main Authors:	Kotte, Luisa, Weiß, Dirk, Tribulowski, Katja
Format:	Journal Article Conference Proceeding
Language:	English
Published:	Les Ulis EDP Sciences 2024
Subjects:	Heating Heating load Heating systems Renewable energy Thermal simulation
Online Access:	Get full text
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Summary:	The present study addresses the growing significance of renewable energies as a replacement for conventional gas and oil heating systems. Given the dynamic nature of these renewable energies, the integration of thermal simulations into building planning is becoming increasingly important. However, a significant portion of German standards remains static, especially the heating load calculation according to DIN EN 12831-1:2017-09. As the norm calculates the heating performance based on the day with the lowest temperatures, there is a risk that, among other things, the supply temperature will be incorrectly designed on milder days. The heating curve plays a crucial role, but it is usually adjusted only after the building's heating system is installed.
ISSN:	2267-1242 2555-0403 2267-1242
DOI:	10.1051/e3sconf/202456210008