우정원 냉 난 에너지 최신
- 최초 등록일
- 2012.04.11
- 최종 저작일
- 2011.10
- 20페이지/
MS 파워포인트
- 가격 2,000원
소개글
경희대학교 우정원 건물의 냉 난방 에너지 최적화 방법과 결과 소개
목차
Selection room. 1.1 Selection room. 1.2 room and windows estimate. 1.3 neighbouring environmnet
Cooling energy saving. 2-1. volume of total air flow rate 2-2. Cooling energy saving in June 2007.
Heating energy demand. 3.1 Minimum ventilation 3.2 Heating energy demand in december 2007
Suggest and alternative.
본문내용
2. Cooling energy saving .
2-2. Cooling energy saving in June 2007
P = air density at reference temperature = 1.2
V = Volume of air flow rate ㎥/s
△H = Difference between the enthalpies of
indoor and out door airs in KJ/kg
V = Air flow rate through
the opened windows
V = 0.03756㎥/s
2. Cooling energy saving.
2-2. Cooling energy saving in June 2007
51KJ/Kg
60KJ/Kg
2. Cooling energy saving .
2-2. Cooling energy saving in June 2007
V = 0.03706㎥/s
△H = 60-51= 9KJ/Kg
Qt = 1.2 × 0.03706× (9)
= 0.40024 k/W
참고 자료
없음
