Proceedings of the SAREK Conference (대한설비공학회:학술대회논문집)
- 2009.06a
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- Pages.533-538
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- 2009
Two-Stage compression cycle operating with alternative refrigerant using by EES program
EES를 이용한 대체냉매 작동 2단압축냉동사이클의 성능해석
- Published : 2009.06.25
Abstract
The present study has been conducted to an analysis of two stage refrigeration cycle with alternative refrigerant R410A. In the analysis, single stage cycle (R22 and R410A) compared to COP changing with supercooling degree. Secondly, two stage refrigeration cycle is investigated to the existence of intercooler or supercooler. At results, supercooler contributes to the increase of cooling capacity and the decrease of COP.
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