Korean Journal of Construction Engineering and Management (한국건설관리학회논문집)

Korea Institute of Construction Engineering and Management (한국건설관리학회)
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Establishing a Energy Utilization Database for Energy Performance Evaluation of Multi-Family Housing using District Heating

지역난방 공동주택의 에너지 성능 평가를 위한 공동주택 단지별 에너지사용량 Database 구축

  • Jeong, Jaewook (Department of Architectural Engineering, Yonsei University) ;
  • Hong, Taehoon (Department of Architectural Engineering, Yonsei University) ;
  • Ji, Changyoon (Department of Architectural Engineering, Yonsei University) ;
  • Leigh, Seung-Bok (Department of Architectural Engineering, Yonsei University)
  • Received : 2015.07.15
  • Accepted : 2015.08.19
  • Published : 2015.09.30
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Abstract

In order to evaluate the energy performance of buildings, it is important to determine reliable information of energy utilization during operating phase. It is also required to establish the database which have the amounts of population deducted by objective filtering and analysis. In this study, all energy sources were applied to evaluate synthetically the energy performance of Multi-Family Housings(MFH) using district heating and the amounts of population were obtained sufficiently through data searching in Seoul and neighbor cities. Finally the database of source energy utilization and $CO_2$ emission in 325 MFH complexes were established through cross validation between data sources and statistical analysis. Additionally, further ideas have been proposed to improve existing MFH Management Information System.

건축물의 에너지성능을 평가하기 위해서는 운영단계의 신뢰도 높은 에너지 사용량 정보를 파악하는 것이 중요하며, 이를 위해서는 객관적 분류체계에 따라 도출된 일정규모이상의 모집단을 갖는 database의 구축이 필요하다. 본 연구에서는 지역난방 공동주택의 에너지 성능을 종합적으로 평가할 수 있는 에너지원을 반영하고, 서울 및 수도권 도시에 대한 폭넓은 조사로 충분한 수의 모집단을 확보하며, 다양한 Data source를 이용한 상호검증과 통계적 기법을 통해 1차 에너지사용량과 $CO_2$ 배출량을 포함한 325개 단지의 database를 구축하였다. 추가적으로 향후 관련 연구의 발전을 위해 국토교통부에서 구축한 공동주택정보관리시스템의 개선 필요사항을 제안하였다.

Keywords

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