E-12 既存住宅の改修によるエネルギー消費削減効果に関する研究(その1) : エネルギーシミュレーションによる既存住宅の断熱改修の効果検討

概要

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The purpose of this study is to investigate the effect of reducing energy consumption with the reinforcement of thermal insulation and air-tightness on general wooden house. We used the multi-room thermal load calculation code, TRNSYS. Firstly, we calculate annual heating load and the energy consumption at the test house located in Hokkaido, Japan. Secondly, we examine the energy saving effects on the test house by the thermal coefficient changing of the wall and the window, and air change rate etc. In addition, we compared the thermal insulation renovated house with the non-renovated house. The simulation results in this paper show that the thermal insulation renovated house was calculated 58.7% annual energy reduction than the non-renovated house.
社団法人空気調和・衛生工学会の論文
2009-08-18