多联机季节运行性能评价指标的差异性分析  

Difference analysis of seasonal performance evaluation indexes of multi-split air conditioner

作　　者：吴成斌[1] 钟瑜[2] 石文星[1] 

机构地区：[1]清华大学 [2]合肥通用机械研究院

出　　处：《制冷与空调》2012年第5期102-107,共6页Refrigeration and Air-Conditioning

基　　金：国家自然科学基金(51176084;51006059)

摘　　要：分别对4套多联机系统进行35个工况的制冷与制热性能试验,获得多联机的全工况运行性能;在我国相关标准给定的典型气象参数和建筑负荷模型条件下,应用现有标准给定的制冷与制热季节性能指标对这些多联机进行评价,并与全工况季节运行性能进行对比,分析各种季节性能评价指标数据的差异,以期为我国多联机产品标准的修订提供参考。35 cooling and heating tests are respectively carried on with 4 sets of multi-split air conditioner,and the all-condition performance is obtained.With the typical meteorological parameters and building load model in China,all types of seasonal cooling and heating performance index are applied to evaluate these air conditioners.The results are compared with all-condition performance to analyze the differences among these indexes and provide references for the standard revision.

关 键 词：多联机 产品标准 季节性能 评价指标 

分 类 号：TB65[一般工业技术—制冷工程]