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http://dx.doi.org/10.12813/kieae.2013.13.3.091

A Study on Analysis for Energy Demand of the Heating, Cooling and Lighting in Office Building with Transparent Thin-film a-Si BIPV Window  

Yoon, Jong-Ho (국립한밭대학교 건축공학과)
An, Young-Sub (코오롱글로벌 친환경건축연구소)
Park, Jang-Woo (국립한밭대학교 대학원 건축공학과)
Kim, Bit-Na (삼신설계(주) 연구소)
Publication Information
KIEAE Journal / v.13, no.3, 2013 , pp. 91-96 More about this Journal
Abstract
The purpose of this study was to analyze the annual energy demand including heating, cooling and lighting according to kind of windows with transparent thin-film a-Si Building Integrated Photovoltaic(a-Si BIPV) for office building. The analysis results of the annual energy demand indicated that the a-si BIPV window was reduced by 8.4% than the clear gazing window. The base model A was combinate with a-Si BIPV window area of 67% and clear window area of 33% among the total exterior area. The model B is to be applied with low-e clear glass instead of clear glass of the base model A. The model B was reduced to annual energy demand of 1% more than the model A. Therefore, By using a-si BIPV solar module, the cooling energy demand can be reduced by 53%(3.4MWh) and the heating energy demand can be increase by 58%(2.4MWh) than clear glazing window in office building. Also, Model C applied to the high efficient lighting device to the model B was reduced to annual energy demand of 14.4% more than the Model D applied to the high efficient lighting device to the model A. The Model E applied with daylight dimming control system to the Model C was reduced to annual energy demand of 5.9% more than Model C.
Keywords
Office Building; Heating and Cooling; Lighting; Transparent Thin-film a-si Building Integrated Photovoltaic Window;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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