THERMAL RESPONSE OF FIVE RADIANT HEATING SYSTEMS WITH VARIOUS LEVELS OF THERMAL MASS
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F19%3APU134706" target="_blank" >RIV/00216305:26110/19:PU134706 - isvavai.cz</a>
Výsledek na webu
<a href="http://ctst2019.kocaeli.edu.tr/" target="_blank" >http://ctst2019.kocaeli.edu.tr/</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
THERMAL RESPONSE OF FIVE RADIANT HEATING SYSTEMS WITH VARIOUS LEVELS OF THERMAL MASS
Popis výsledku v původním jazyce
In modern well-insulated and technically advanced buildings, installation of radiant heating and cooling systems can be preferable due to their benefits. The higher response time of such systems, in combination with variations in weather conditions and internal heat gains require using an appropriate control strategy. Knowing the thermal response of the radiant systems is crucial to determine an efficient control strategy. We have performed stationary and dynamic computer simulations of five radiant heating systems: classical floor heating, floor heating with metals fins to enhance the heat transfer, wall heating, wall heating with an air gap, and ceiling TABS. The systems were compared in terms of thermal fields, heat flux distribution, and thermal response. Two indicators were used to express the thermal response of the systems: (1) number of operation cycles needed to keep thermal comfort and (2) response time defined as the time to reach 63% and 90% of the maximum heat output. The results underlin
Název v anglickém jazyce
THERMAL RESPONSE OF FIVE RADIANT HEATING SYSTEMS WITH VARIOUS LEVELS OF THERMAL MASS
Popis výsledku anglicky
In modern well-insulated and technically advanced buildings, installation of radiant heating and cooling systems can be preferable due to their benefits. The higher response time of such systems, in combination with variations in weather conditions and internal heat gains require using an appropriate control strategy. Knowing the thermal response of the radiant systems is crucial to determine an efficient control strategy. We have performed stationary and dynamic computer simulations of five radiant heating systems: classical floor heating, floor heating with metals fins to enhance the heat transfer, wall heating, wall heating with an air gap, and ceiling TABS. The systems were compared in terms of thermal fields, heat flux distribution, and thermal response. Two indicators were used to express the thermal response of the systems: (1) number of operation cycles needed to keep thermal comfort and (2) response time defined as the time to reach 63% and 90% of the maximum heat output. The results underlin
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
20101 - Civil engineering
Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů