流体机械

2003, (11) 51-54+44

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住宅空调模式的选择研究
Choice of Pattern in Residential Air Conditioning System

龚延风
GONG Yan feng

摘要(Abstract):

以同时使用系数为负荷的标志 ,分析了在不同的日平均气温条件下同时使用系数的时段分布 ,从而明确了住宅空调负荷的基本特点。把现有住宅空调系统划分为三类 ,通过不同负荷率下的运行能耗分析 ,计算出三类系统的制冷系数 ,认为集中式系统具有最好的运行经济性。并提出了集中式系统设计的若干原则
Time segment distribution of usage factor is analyzed in different daily mean temperature with making usage factor as representative of cooling load The primary property of residential air conditioning load is determined. The residential air conditioning system is categorized into three types and performance energy consumption in different load ratio is analysed The performance energy ratio (COP) of three types system are calculated. Meanwhile, many principles of design for central air conditioning system are put forward.

关键词(KeyWords): 住宅;空调;经济性;模式选择
resident;air conditioning;economy;choice of pattern

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作者(Author): 龚延风
GONG Yan feng

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