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Investigation of Institutional Improvement through Evaluation of Zero-Energy Buildings

제로에너지 빌딩 평가를 통한 제도적 개선방안에 대한 조사 연구

  • Chae, Sookwon (Dept. of Health Environment Safety, Eulji Univ., K-water Research Institute) ;
  • Kim, Juhwan (Dept. of Health Environment Safety, Eulji Univ., K-water Research Institute) ;
  • Chae, Hyunbyung (Dept. of Health Environment Safety, Eulji Univ., K-water Research Institute)
  • 채수권 (을지대학교 보건환경안전학과, K-water연구원) ;
  • 김주환 (을지대학교 보건환경안전학과, K-water연구원) ;
  • 채현병 (을지대학교 보건환경안전학과, K-water연구원)
  • Received : 2016.08.30
  • Accepted : 2016.09.19
  • Published : 2016.09.30

Abstract

Energy use has been recognized worldwide as a main cause of global warming and it is at the center of climate change. In this study, problems and measures of zero-energy building construction are investigated and analyzed. Based on the results, evaluation criteria of the zero-energy building are suggested. Performance related factors(Q) representing the environmental grade were divided into three categories as outdoor, indoor environment and maintenance. Energy related factors(LR) representing the energy load were divided into an energy, materials & resources, water cycle management, land use and transportation. Detailed fifty three items are listed for the evaluation under the consideration of energy, water cycle management sections gave weight. Upon receiving the first in the environment friendly certification system, Seoul Central Post Office and Seoul Metropolitan Water Supply Center evaluated. The reason why this score difference is due to lack of use of new generation energy building construction is required expensive costs so need expansion of governmental support. This effort is successful zero energy building construction and copes with global warming and climate change.

전 세계에서 건물 내에서 사용되고 있는 에너지는 지구온난화의 주요원인일 뿐만 아니라 기후변화 대응을 위해 다루어져야할 주요 과제이다. 본 연구는 빌딩을 대상으로 사용되고 있는 에너지의 평가를 통하여 개선사항을 도출하고자 하였으며 이를 위하여 제로에너지빌딩을 검토하고 영향인자들을 조사하였다. 또한 실제 건물을 대상으로 환경적 요인과 환경부하로 구분하여 평가항목을 설정하였으며 평가결과를 토대로 개선사항을 제안하고자 하였다. 그 결과 제로에너지빌딩을 구현하기 위한 평가단계에서는 건물부지의 지형과 기후변수가 고려되어야 하며, 신재생에너지의 이용, 저장 및 관리 측면에서는 비용 상승에 따른 제도적 지원이 필요한 것으로 나타났다. 또한 제로에너지 빌딩에서는 에너지 효율이 중요하나 현재 건물 내에서 사용되는 에너지 소비량을 확인하고 관리하기 위해서 모니터링과 같은 평가항목이 필요하다. 이와 같은 모니터링 결과를 사용해서 세부적인 체계로서 절약과 낭비 에너지에 대하여 국내 실정에 적적한 체계적인 관리가 요구된다.

Keywords

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Cited by

  1. Developing a Green Building Index (GBI) Certification System to Effectively Reduce Carbon Emissions in South Korea’s Building Industry vol.10, pp.6, 2018, https://doi.org/10.3390/su10061872