한국신재생에너지학회:학술대회논문집
- 2010.06a
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- Pages.172.1-172.1
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- 2010
Performance of Underground Air-to-Water Heat Pump with Direct Contact Heat Exchanger
지하공기-물 직접접촉식 열교환기를 구비한 히트펌프의 성능
- Kim, Y.H. ;
- Kang, Y.K. ;
- Sung, M.S. ;
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Ryou, Y.S.
;
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Kim, J.G.
;
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Jang, J.K.
- Published : 2010.06.17
Abstract
In Jeju, underground air is used for heating greenhouse and fertilizing natural