Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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An Analysis of Energy Saving Effect of Deteriorated Detached House through Green Remodeling - Focusing on Nam-gu, Busan -

그린리모델링을 통한 노후 단독주택 에너지 절감 효과 분석 - 부산광역시 남구를 대상으로 -

  • Received : 2021.07.26
  • Accepted : 2021.09.10
  • Published : 2021.09.30
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Abstract

The Purpose of this study is to analyze the energy saving effect through green remodeling of deteriorated detached house in order to effectively reduce greenhouse gas in the building sector. In order to predict the energy saving effect through green remodeling of deteriorated detached house, the current status of detached house was surveyed in Nam-gu, Busan, and among them, Munhyeon-dong, which has the largest number of detached house, was selected as the target area. A standard model of an deteriorated detached house was selected by examining the total floor area, building area, wall material, roof material and shape, and u-value of the detached house. The heating and cooling energy according to the single element change of the passive system of the building was analyzed through the energy simulation Design Builder for the selected detached house standard model. In addition, the effect of green remodeling was analyzed through the primary energy consumption per unit area per year derived by improving the passive system and the active system, and the green building conversion was evaluated based on the result. In addition, the amount energy savings in the target area was predicted through the green remodeling effect of the derived standard model.

Keywords

Acknowledgement

이 연구는 환경부 「기후변화특성화대학원사업」 및 2017년도 정부(교육부)의 재원으로 한국연구재단의 기초연구사업(No.NRF-2017R1E1A1A01074904) 지원으로 수행되었습니다.

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