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Experimental Investigation of PV/T Collectors with Phase Change Material
被引:0
作者:
Simon-Allue, Raquel
[1
]
Guedea, Isabel
[1
]
Villen, Raul
[1
]
Brun, Gonzalo
[1
]
机构:
[1] EndeF Engn SL, Zaragoza, Spain
来源:
PROCEEDINGS OF THE ISES EUROSUN 2018 CONFERENCE - 12TH INTERNATIONAL CONFERENCE ON SOLAR ENERGY FOR BUILDINGS AND INDUSTRY
|
2018年
基金:
欧盟地平线“2020”;
关键词:
Solar energy;
Photovoltaic-thermal (PV/T);
Phase change material;
Experimental study;
WATER-HEATING SYSTEM;
THERMAL COLLECTORS;
MANAGEMENT-SYSTEMS;
SOLAR;
PERFORMANCE;
ENERGY;
TEMPERATURE;
DESIGN;
MODEL;
ENHANCEMENT;
D O I:
10.18086/eurosun2018.02.12
中图分类号:
TE [石油、天然气工业];
TK [能源与动力工程];
学科分类号:
0807 ;
0820 ;
摘要:
In the current work we evaluate the experimental operation of two different types of photovoltaic-thermal collectors (PV/T) and their performance after adding a layer of phase change material (PCM) within the panel. Each PV/T collector selected has a heat absorber unit different in material and geometry and was tested under four different configurations: unglazed, unglazed with PCM, glazed and glazed with PCM. Results show a slightly variation in the electrical generation but a great difference in the thermal performance between glazed and unglazed configuration. The addition of PCM results in a better distribution of the heat production, generating up to 30% of maximum thermal values after removing sun exposure. No significant differences are found between heat absorber units for similar configurations.
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页码:891 / 900
页数:10
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