Korean Journal of Air-Conditioning and Refrigeration Engineering (설비공학논문집)

The Society of Air-Conditioning and Refrigerating Engineers of Korea (대한설비공학회)
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Analysis on the Heat load Pattern According to Ratio of the Heat Consumers in District Heating

지역난방 열사용자 비율별 열부하 패턴변화 분석: 공동주택과 건물

  • Lee, Hoon (Graduate School of Energy and Environment, Seoul National University of Technology) ;
  • Lee, Yoon-Pyo (Thermal Flow Control Research Center, Korea Institute of Science & Technology) ;
  • Kim, Lae-Hyun (Graduate School of Energy and Environment, Seoul National University of Technology)
  • 이훈 (서울산업대학교 에너지환경대학원) ;
  • 이윤표 (KIST) ;
  • 김래현 (서울산업대학교 에너지환경대학원)
  • Published : 2010.03.10
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Abstract

The district heating users can be generally classified into two groups such as apartments and buildings. In consideration that the time zone of the maximum heat load for apartments is different from those of buildings during a day, the maximum heat supply range is presented. In case of the investigated area, the maximum heat supply is occurred at the ratio between apartments and buildings that is 65%：35%. Thus the heat supply range is increased as much as 15% if the time zone when the maximum heat load is occurred is considered.

Keywords

References

  1. Korea District Heating Corporation, 2008, Guidebook for Construction, pp. 3-7.
  2. Chung, K. S., 2006, Investigation into actual condition of heat consumption for district heating users, Seoul National University of Technology, Seoul, Korea, pp. 2-3.