The Regeneration of the Ground Heating Capacity from the Heat Storage Tank Applied for the Residential Heating Systems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU150852" target="_blank" >RIV/00216305:26210/23:PU150852 - isvavai.cz</a>
Result on the web
<a href="https://www-scopus-com.ezproxy.lib.vutbr.cz/record/display.uri?eid=2-s2.0-85180791396&origin=resultslist&sort=plf-f&src=s&sid=23ae185bc20ec331fb46d7c7839da78c&sot=b&sdt=b&s=DOI%2810.1007%2F978-3-031-46877-3_29%29&sl=33&sessionSearchId=23ae185bc20ec331fb4" target="_blank" >https://www-scopus-com.ezproxy.lib.vutbr.cz/record/display.uri?eid=2-s2.0-85180791396&origin=resultslist&sort=plf-f&src=s&sid=23ae185bc20ec331fb46d7c7839da78c&sot=b&sdt=b&s=DOI%2810.1007%2F978-3-031-46877-3_29%29&sl=33&sessionSearchId=23ae185bc20ec331fb4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-031-46877-3_29" target="_blank" >10.1007/978-3-031-46877-3_29</a>
Alternative languages
Result language
angličtina
Original language name
The Regeneration of the Ground Heating Capacity from the Heat Storage Tank Applied for the Residential Heating Systems
Original language description
Energy systems around the world require a sustainable way for energy supply that does not add carbon to the atmosphere and thus reduces the greenhouse effect, The reduction of carbon dioxide emissions and increasing of energy efficiency for residential heating can be performed by implementing RESHeat (Renewable Energy System for Residential Building Heating and Electricity Production) system, which combines solar energy, thermal storage and ground heat pumps. The present work analyses the possibility to regenerate the ground heating capacity for the heat pump by utilizing a heat storage tank, which accumulates waste heat from the photovoltaic panels and the sun-tracked solar collectors. A mathematical model of heat dissipation in soil from the underground heat storage tank filled with water was developed, employing the tank temperature, soil content and its humidity as input parameters. The CFD simulation based on a Finite Element Method was carried out for different time periods. The implementation of low-potential waste heat increases the average COP of the heat pump up to 5.5.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20303 - Thermodynamics
Result continuities
Project
—
Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Lecture Notes in Networks and Systems
ISBN
9783031468766
ISSN
2367-3370
e-ISSN
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Number of pages
8
Pages from-to
330-337
Publisher name
Springer Nature Switzerland AG.
Place of publication
Springer Nature Switzerland AG.
Event location
Virtual - online
Event date
Jun 8, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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