Korean Journal of Construction Engineering and Management (한국건설관리학회논문집)

Korea Institute of Construction Engineering and Management (한국건설관리학회)
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Operating Budget Management Plan on Electric Energy Consumption of Educational Facilities

교육시설물의 전기에너지 사용량에 따른 운영예산 관리방안

  • Wang, Ji-Hwan (Institute of Urban Science, University of Seoul) ;
  • Jin, Chengquan (Department of Architectural Engineering, University of Seoul) ;
  • Lee, Sanghoon (Department of Architectural Engineering, University of Seoul) ;
  • Hyun, Chang-Taek (Department of Architectural Engineering, University of Seoul)
  • 왕지환 (서울시립대학교 도시과학연구) ;
  • 김승권 (서울시립대학교 일반대학원 건축공학과) ;
  • 이상훈 (서울시립대학교 도시과학대학 건축학부) ;
  • 현창택 (서울시립대학교 도시과학대학 건축학부)
  • Received : 2022.03.16
  • Accepted : 2022.05.12
  • Published : 2022.07.31
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Abstract

The 7th education reform in 1997 has led changes in the way buildings were constructed and such changes drove educational facilities to steadily consume more energy every year. Also, these facilities take several years' estimated expenditure as well as the increased unit price of electricity into account when planning their annual operating budget. Such circumstances may adversely affect the establishment of their budget plan since improper allocation of operating costs could take place. To propose educational facilities' operating budget management plan on electrical energy consumption, this study developed a model that help oversee the facilities' consumption of electrical energy. For the model development, the primary core variables related to electrical energy factors from the aspects of surroundings, physics, policy, etc. were derived from taking both literature research and the characteristics of these facilities into account. The secondary core variables were then derived using the correlation analysis. Lastly, the electric energy use prediction model was developed by performing regression analysis based on the derived secondary core variables.

1997년 제7차 교육과정이 개정됨에 따라, 건축물의 형태 변화를 통해 매년 교육시설물의 꾸준한 에너지 사용량 증가로 이어지고 있다. 교육시설에서는 운영예산 산출 시에 수년간 지출실적, 전기요금 단가 인상 등을 고려하여 예산을 산정한다. 이러한 예산산출 방식을 통해 적절하지 않은 운영비의 배분이 이루어져 예산계획 수립에 부정적인 영향을 줄 수 있다. 따라서, 본 연구에서는 교육시설물의 전기에너지 사용량에 따른 운영예산 관리방안 제안을 위해 교육시설물의 전기에너지 사용량 관리모델을 개발하였다. 모델개발을 위해 문헌고찰과 교육시설물의 특성을 고려하여 전기에너지 관련 환경, 물리, 정책 요인별 1차 핵심변수를 도출하였으며, 상관분석을 통해 2차 핵심변수를 도출하였다. 도출된 2차 핵심변수를 기반으로 회귀분석을 실시하여 전기에너지 사용량 관리모델을 개발하고, 이를 활용한 관리방안을 제안하였다. 본 연구에서 개발한 관리모델은 각 요인의 변화에 따른 유동적인 운영예산 산출근거로서 활용될 수 있다.

Keywords

Acknowledgement

본 논문은 2021년 국토교통부 혁신성장동력프로젝트(과제번호: 1615012359)의 일환으로 수행된 연구임을 밝히며 이에 감사를 드립니다.

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