| 논문명 |
건식온돌과 습식온돌의 열전달 특성 비교 분석 / Comparative Analysis on the Heat Transfer Characteristics between Dry and Wet Ondol Systems |
| 저자명 |
정해권(Jung Hae-Kwon) ; 조동우 (Cho Dong-Woo) ; 유기형(Yu Ki-Hyung) |
| 수록사항 |
대한건축학회논문집 계획계, v.25 n.11 (2009-11) |
| 주제어 |
온돌 ; 열전달 특성 ; 에너지 소비 ; 건식온돌시스템 ; Ondol ; Heat Transfer Characteristics ; Energy Consumption ; Dry Ondol System |
| 요약2 |
This study aims to evaluate the heat transfer characteristics and energy consumption in the wet and dry ondol systems. Conditions of the continued heating mode set the indoor temperature at 20℃ and hot water supply temperature at 60℃ and 70℃ for 3 days. The scheduled heating mode operates heating at 6～9am (room temperature at 20℃), suspends heating at 9～18pm (out mode), and runs heating at 18～24am (room temperature at 20℃) and 24～6am (room temperature at 17℃) for 2 days. The results from the continuous heating mode in the dry/wet ondol systems confirmed that the dry and wet systems had the same average indoor air temperature (18.9℃) and similar energy consumption. In addition, the results from the scheduled heating mode in the dry/wet ondol systems confirmed that the dry ondol system had lower energy consumption than the wet ondol system. Therefore, the scheduled heating mode in the dry ondol system is expected to reduce energy consumption. |
