Simulation of latent heat thermal storage integrated with the room structures

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F11%3APU95891" target="_blank" >RIV/00216305:26210/11:PU95891 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Simulation of latent heat thermal storage integrated with the room structures

Popis výsledku v původním jazyce

The phase change of a material is accompanied with the release or absorption of a huge amount of heat. That makes the phase change a phenomenon effectively usable in various thermal storage applications. There is a number of materials with the melting temperature lying within the thermal comfort range for indoor environments. These materials can be used in building-integrated thermal storage. The performance of such latent heat thermal storage integrated with the room structures was investigated throughnumerical simulations and experiments. The studied case involved two adjacent rooms of the same dimensions. The hydrated-salt based phase change material (PCM) was used as a thermal storage medium. A comparative approach was adopted in which the internal structures of one of the rooms contained the PCM while the structures in the other room did not. The simulation model of the rooms was created in TRNSYS 17 and this model was coupled with a PCM model created in MATLAB. The enthalpy appr

Název v anglickém jazyce

Simulation of latent heat thermal storage integrated with the room structures

Popis výsledku anglicky

The phase change of a material is accompanied with the release or absorption of a huge amount of heat. That makes the phase change a phenomenon effectively usable in various thermal storage applications. There is a number of materials with the melting temperature lying within the thermal comfort range for indoor environments. These materials can be used in building-integrated thermal storage. The performance of such latent heat thermal storage integrated with the room structures was investigated throughnumerical simulations and experiments. The studied case involved two adjacent rooms of the same dimensions. The hydrated-salt based phase change material (PCM) was used as a thermal storage medium. A comparative approach was adopted in which the internal structures of one of the rooms contained the PCM while the structures in the other room did not. The simulation model of the rooms was created in TRNSYS 17 and this model was coupled with a PCM model created in MATLAB. The enthalpy appr

Druh

O - Ostatní výsledky

CEP obor

BJ - Termodynamika

OECD FORD obor

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Projekt

<a href="/cs/project/OC10051" target="_blank" >OC10051: Využití materiálů se změnou skupenství pro vyšší efektivnost solárních vzduchových systémů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů