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冰蓄冷低温送风系统设计方法(2):焓湿图分析和空调机组选择计算 【英文篇名】 Design method for ice-storage low-temperature air supply systems (2): psychrometric chart analysis and selection and calculation of air conditioning units 【作者中文名】 殷平; 【作者英文名】 By Yin Ping Hunan University; Changsha; China; 【作者单位】 湖南大学; 【文献出处】 暖通空调, Hv 焓湿图分析; 空调机组; 选择计算; 【英文关键词】 low temperature air supply system; psychrometric chart analysis; air conditioning unit; selection and calculation; 【摘要】 结合焓湿图分析了低温送风空调系统的空气处理过程 ,给出了确定各个空气状态点参数的设计步骤 ,介绍了低温送风系统用大温差空调机组的选择计算方法 【英文摘要】 With the psychrometric chart, analyses the air handling process of the systems. Proposes the design steps determining the parameters of air state points. Presents the selection and calculation methods for the large temperature difference air conditioning units in the low temperature air supply systems.