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서울 및 부산지역의 가변 평형점온도에 따른 냉난방도일 산정법에 관한 연구

Estimating Cooling and Heating Degree Days for Variable Base Temperature

  • Ihm, Pyeongchan (Department of Architectural Engineering, Dong-A University) ;
  • Jung, Soon-Sung (Department of Architectural Engineering, Tongmyong University) ;
  • Seo, Donghyun (Department of Architectural Engineering, Chung-Buk University)
  • 투고 : 2013.10.16
  • 심사 : 2013.12.10
  • 발행 : 2014.02.10

초록

In general, building energy performance is evaluated with a detailed transient building energy simulation program. However, energy evaluation tools with the bin method are still used, because of their simple and easy way to calculate building energy performance, without reducing their precision. In this research, several heating and cooling degree day methods are compared, and evaluated with their performance for variable base temperature. This analysis considered about ten years of the continuous outdoor temperature, in the Seoul and Busan areas. It is concluded that the simplified bin method is more or less acceptable for Seoul and Busan, compared with the detailed hourly bin method.

키워드

참고문헌

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피인용 문헌

  1. Recent Progress in Air-Conditioning and Refrigeration Research: A Review of Papers Published in the Korean Journal of Air-Conditioning and Refrigeration Engineering in 2014 vol.27, pp.7, 2015, https://doi.org/10.6110/KJACR.2015.27.7.380