夏热冬冷地区住宅空调设计最小新风量的探讨
Minimum fresh air requirement of air conditioning system for residential buildings in hot summer and cold winter zone
摘要：
结合ASHRAE 62—2007标准关于最小新风量的确定方法，分析了我国夏热冬冷地区住宅中空调设计最小新风量的确定原则。根据当前住宅建筑特点，给出了适宜的设计最小新风量范围，并分析了最小新风量有效利用需采取的措施。
关键词：夏热冬冷地区,住宅,空调系统,最小新风量
Abstract：
With consideration of the calculating methods for determining the minimum fresh air requirement in ASHRAE62—2007, analyses its design principle. According to the characteristics of residential building in this area, recommends an appropriate range of the minimum fresh air requirement, and analyses the measures taken for effective use of the minimum fresh air requirement.
Keywords:hot summer and cold winter zone, residential building, air conditioning system, minimum fresh air requirement