摘要
给出了房间新风量及新风比的计算原则,分析了确定系统新风比的三种方法,通过实例具体解释了新提出的修正公式的可行性及其局限性。最后推荐了其他确定系统新风比的方法。
Gives the principle of determining the outdoor air flow rate and fraction of outdoor air of space. Analyzes three methods of determining fraction of outdoor air, specifically illustrates the feasibility and the limitation of the renewed amended formula. Finally, presents other methods of determining the fraction of outdoor air in system supply.
出处
《建筑热能通风空调》
2007年第4期47-51,共5页
Building Energy & Environment
关键词
空调系统
新风量
新风比
换气次数
air conditioning system, outdoor air flow rate, fraction of outdoor air, air change rate
