外装ブラインドのある窓に入射する日射伝播計算に用いる日射量データの時間間隔に関する研究

概要

論文の詳細を見る
In general, the cooling load is much larger than the heating load in recent office buildings with large amount of heat gain from IT devices. For this kind of buildings, the effectiveness of external blinds, which has much a better sun-shading performance than internal blinds, is highlighted. As for the sun-shading performance, an external blind with the outside slat is superior to the double skin and the air flow window. The authors previously performed a research on the thermal performance evaluation method for an external blind by comparing the calculated and experimented results and the accuracy of the calculation algorithm was proved. A principal objective of this paper is to propose the time interval of the suitable solar radiation data from a result of simulation for the external blinds where the horizontal slat having a rectangle section is installed on the whole surface.
社団法人日本建築学会の論文
2005-11-30