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

Architectural Institute of Korea (대한건축학회)
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A Study on the Design Method of Zero Energy Building considering Energy Demand and Energy Generation by Region

지역별 에너지 소요량과 생산량을 반영한 제로에너지건축물의 설계 방안에 관한 연구

  • 이순명 (상명대 대학원 [LG전자 에너지사업센터]) ;
  • 이태규 (상명대 에너지그리드학과 그린에너지연구소) ;
  • 김정욱 (상명대 에너지그리드학과)
  • Received : 2018.02.05
  • Accepted : 2018.06.06
  • Published : 2018.08.30
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Abstract

The purpose of this study was to consider the energy generation of the building as well as the energy demand of the building in terms of zero energy building design. The reason why the zero energy building viewpoint should be discussed is that direction of the building, heat transfer rate of the building, and the S/V ratio of the building are variables related to energy demand and solar panels installed on the building roof and building envelope are variables related to energy generation. This study proceeded as follows; Firstly, the simulation model of large office and elementary school has the same mutual volume and total floor area, and the each floor area and number of floors are adjusted so that the S/V ratio is different. To the next, the energy demand and energy generation of the simulation model were derived based on the meteorological data of Seoul, Daejeon, Busan. Finally, energy demand, energy generation, and final energy demand were compared with heat transfer rate, S/V ratio, building type, region, and orientation. The results of this study is that consideration of solar power generation in terms of energy generation should be taken into consideration at the same time in consideration of the heat transfer rate, the shape, the region and the direction of the zero energy building design.

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References

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