Journal of the Architectural Institute of Korea Planning & Design (대한건축학회논문집:계획계)

Architectural Institute of Korea (대한건축학회)
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A Study on Classifying Building Energy Consumption Pattern Using Actual Building Energy Data

건물의 실측 에너지 데이터를 통한 건물 에너지 소비 패턴 분류에 관한 연구

  • 우혜지 (연세대학교 건축공학과) ;
  • 최기원 (연세대학교 건축공학과) ;
  • 김현수 (연세대학교 건축공학과) ;
  • 어진선 (연세대학교 건축공학과) ;
  • 조수연 (연세대학교 건축공학과) ;
  • 백주미 (연세대학교 건축공학과) ;
  • 김기석 (연세대학교 친환경건축연구센터) ;
  • 이승복 (연세대학교 건축공학과)
  • Received : 2016.02.03
  • Accepted : 2016.05.04
  • Published : 2016.05.30
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Abstract

The pattern of energy consumption in a building varies based on its characteristic features and the behavior of the occupants; therefore, it is difficult to classify buildings in terms of energy consumption. This study used only outdoor temperature and energy consumption as a parameter to analyze the energy consumption by a building, and thus the approach is different from the conventional methods that use complex computer simulations, data on energy consumptions related to heating cooling, and energy audits etc. First, raw data on the operational schedules of the buildings and internal-external dependency factor are developed as the primary analytical data. The preferred analytical data were categorized into four categories: internal-external factors, energy consumption, operational condition of the building, and energy consumption by outdoor temperature. A matrix that can be used as a relative indicator of a building's energy consumption in relation to its characteristics was also developed in this work. Using this energy pattern matrix, the obtained data could be used for retrofitting buildings, and a classification scheme based on the energy consumption pattern of buildings can be also prepared.

Keywords

Acknowledgement

Supported by : 한국에너지기술평가원(KETEP)

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