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地下水源热泵系统换热器匹配性研究
引用本文:张震,张超,周光辉,许肖飞. 地下水源热泵系统换热器匹配性研究[J]. 低温与超导, 2006, 34(3): 220-223
作者姓名:张震  张超  周光辉  许肖飞
作者单位:中原工学院能源与环境学院,郑州,450007
基金项目:河南省科技攻关项目(0224620010)
摘    要:建立了地下水源热泵系统实验装置,针对夏季工况和冬季工况分别研究了换热器面积的匹配对系统性能的影响。实验结果分析表明,适当增大冷凝器面积既可提高机组性能,又可避免在冬季工况时冷凝压力过高,保证机组稳定可靠的运行。

关 键 词:地下水源热泵  实验研究  换热器
修稿时间:2006-01-16

The study of the heat exchanger matching in the ground source heat-pump system
Zhang Zheng,Zhang Chao,Zhou Guanghui,Xu Xiaofei. The study of the heat exchanger matching in the ground source heat-pump system[J]. Cryogenics and Superconductivity, 2006, 34(3): 220-223
Authors:Zhang Zheng  Zhang Chao  Zhou Guanghui  Xu Xiaofei
Abstract:A experimental device of the ground source heatpump system has been established,and the influence of the surface matching of heat exchanger on the heat-pump system has respectively been studied in summer and winter condition.The experimental results show that the purpose of avoiding the high pressure of condensation and operating stably of heat-pump can be achieved if the area of condenser has been increased properly.
Keywords:The ground source heat-pump  Experimental research  Heat exchanger  
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