단독주택의 에너지 성능등급설정을 위한 사용에너지 특성연구

The purpose of this study was to analyze the situation of energy consumption and its characteristics for energy rating system in detached houses and to provide fundamental data to practice home energy rating system. The survey was carried out in detached houses to investigate the energy consumption and energy use trend in according to three different climate zones. The results of this study were as follows; 1)The amount of annual energy consumption are 133.5M㎈/㎡ㆍyr for heating, 2.6M㎈/㎡ㆍyr for cooling, 16M㎈/㎡ㆍyr for cooking, 21.3M㎈/㎡ㆍyr for electric equipments. 2) Average value of total area, heating area, area per each person was 118.3㎡, 83.71㎡, 27.28㎡/person. Also, energy simulation by DOE-2.1E computer program was carried out for detailed analysis of the energy use characteristic in detached houses.