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Analysis of Generating Efficiency in PV Window System consequent on Apartment House Wall Reflectivity
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 Title & Authors
Analysis of Generating Efficiency in PV Window System consequent on Apartment House Wall Reflectivity
Choi, Doo-Sung; An, Jun-Ho; Jeon, Hung-Chan; Do, Jin-Seok;
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 Abstract
This study did quantitative comparative evaluation of changes in generation consequent on reflectivity of the protruding wall near the widow in case of application of PV window system to an apartment house. To be concrete, this study did comparative analysis of the generation of (B) through the process of composing Mock-up (A)comprising the protruding window near the window and Mock-up(B) free of nearby wall interference, and giving change to the reflectivity of the wall (Case_1~3). The analysis result showed that the difference in generation was slight in case solar radiation was less than 10,000Wh in all three conditions. On the contrary, in case solar radiation was more than 10,000 Wh, the generation as against Module(B), was analyzed to be 87~91% in Case_1(5% reflectivity), 18~60% in Case_2(85% reflectivity), and 16~71% in case_3(93% reflectivity), respectively.
 Keywords
Photovoltaic windows system;Apartment;Reflectivity;Amorphous module;
 Language
Korean
 Cited by
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