전열교환기 급, 배기 풍량비에 따른 열 교환 효율의 실험적 분석 = Experimental analyses on the effects of heat transfer efficiency of a heat recovery ventilation system according to the air flow ratio between supply and exhaust flows

다국어 초록 (Multilingual Abstract)

The importance of ventilation system is being emphasized by interest of indoor air quality. Especially, heat recovery ventilation system has attracted attention as most effective ventilation plan. Because it can reduce hazardous construction materials, indoor air pollutions, and also can reduce air conditioning energy. A heat recovery ventilation system has a supply fan and an exhaust fan, and the air flow rates can be controlled individually. In this study, heat transfer characteristics of the system, when the air flow rates are controlled, have been investigated and analyzed. The optimum air flow ratio between supply and return flows is 1:1 and the total heat transfer reaches maximum at that point.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 전열교환기 개요
• 3. 실험장치 및 방법
• 4. 실험결과
• 5. 결론
• 참고문헌