Journal of the Korean Solar Energy Society (한국태양에너지학회 논문집)

The Korean Solar Energy Society (한국태양에너지학회)
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A Case Study on Energy Consumption and Calibration of Green Remodeling Buildings

그린리모델링 건물에 대한 에너지소비량 및 보정 사례연구

  • Kim, Dongi (Green Building Center, Korea Appraisal Board) ;
  • Lee, Byeongho (Green Building Center, Korea Appraisal Board)
  • 김동일 (한국감정원 녹색건축처) ;
  • 이병호 (한국감정원 녹색건축처)
  • Received : 2020.09.16
  • Accepted : 2020.10.29
  • Published : 2020.10.30
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Abstract

Ministry of Land, Infrastructure and Transport(MOLIT) has increased reduction rate from 18.1% to 32.7% in Building sector compared to BAU of the national greenhouse gas emission according to the 2030 Greenhouse Gas Reduction Road map Amendment. For this purpose, MOLIT has been activating the green remodeling projects for existing buildings. Considering that 15 year old buildings after completion are 74% (5.25 million buildings) among about 7 million existing building stocks in Korea, reduction of building energy consumption by green remodeling is urgently needed, However, it is a major difficulty of activation for green remodeling projects because there are few case studies on Before and After building energy consumption of actual green remodeling projects. Considering that building energy performance and value increase after green remodeling through previous researches, additional studies of the energy consumption assessment on actual green remodeling projects are essential. Therefore, this study aims to propose results on Before and After building energy consumption of actual green remodeling projects.

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References

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