대한설비공학회:학술대회논문집 (Proceedings of the SAREK Conference)
- 대한설비공학회 2006년도 하계학술발표대회 논문집
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- Pages.1125-1130
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- 2006
공기 열원을 이용한 축열식 냉난방 시스템 연구
A Study on the Energy Storage System Using Air Source Heat Pump for Heating and Cooling
- 발행 : 2006.06.21
초록
An air source heat pump system producing the ice and water storage energy for cooling and heating of building has been proposed. Cycle design and simulation considering energy balance between heating and cooling capacity has been carried out. The roles of the capacity controlled compressor, refrigerant heating device and air preheating are investigated in detail. System control logic for meeting the predetermined heating capacity when the system is operated at cold climate condition is suggested. Some anticipated problems of the proposed system are also described.