| 논문명 | 수정 DST모델을 이용한 지중열교환기 설계 방법/Sizing of Borehole Heat Exchanger by using Modified DST model |
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| 저자명 | 박승훈(Park, Seung-Hoon) ; 장용성(Jang, Yong-Sung) ; 김의종(Kim, Eui-Jong) |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 추계학술발표대회 , 2018 |
| 페이지 | 시작페이지(29) 총페이지(2) |
| 주제분류 | 환경및설비 |
| 주제어 | 지중열교환기 ; 수정 DST모델 ; 트랜시스 BHE ; Modified DST model ; TRNSYS |
| 요약2 | Sizing of borehole heat exchangers (BHEs) is crucial for successful long-term operating of a ground source heat pump (GSHP) system. Recently, new sizing methods have been proposed by different research groups, but similarly they used the duct storage (DST) model combined with optimizations. However, since the DST model is applicable only to cylindrical BHE configurations, the use of those new methods is limited. A recent study proposed a modified DST model that can account for irregular BHE configurations. The purpose of this paper is to use this modified DST model for those new sizing methods. From a case study of a rectangular BHE arrangement, the modified DST model can result in similar sizing results with existing sizing tools. |
| 소장처 | 한국건축친환경설비학회 |