공동주택의 건물에너지효율등급 예측을 위한 간이계산식에 관한 연구 (The Study on the Regression Equation Calculation of Predicting Energy Efficiency Rating for Apartment Housing)

서지정보

· 발행기관 : 한국건축친환경설비학회
· 수록지 정보 : 한국건축친환경설비학회 논문집 / 7권 / 1호 / 1 ~ 7페이지
· 저자명 : 조성훈, 안형준, 김연아, 박창영, 최창호

초록

For the regression analysis, unit households in national housing scale (area of 85m2) were selected. Design variables with inadequate influence on the energy reduction rate were assigned as fixed variables, and main design variables as independent variables. 7,200different case configurations were arranged and when computed, the coefficient of determination (R*2) was approximately 90%.
To further validate the regression equation, ten existing unit households from the central region with preliminary certifications were chosen.
The results indicated that the regression equation modeling error rate ranged from a min. of 1.5% to a max. of 7.0%, reducing the error rate to 10% or less. Therefore, this study proposes the use of the regression equation to predict the energy reduction rate and energy efficiency target rating.

영어초록

For the regression analysis, unit households in national housing scale (area of 85m2) were selected. Design variables with inadequate influence on the energy reduction rate were assigned as fixed variables, and main design variables as independent variables. 7,200different case configurations were arranged and when computed, the coefficient of determination (R*2) was approximately 90%.
To further validate the regression equation, ten existing unit households from the central region with preliminary certifications were chosen.
The results indicated that the regression equation modeling error rate ranged from a min. of 1.5% to a max. of 7.0%, reducing the error rate to 10% or less. Therefore, this study proposes the use of the regression equation to predict the energy reduction rate and energy efficiency target rating.

참고자료

· 없음