INFLUENCE FACTORS ANALYSIS ON HEAT TRANSFER PERFORMANCE OF UNDERGROUND HEAT EXCHANGER IN GROUND-SOURCE HEAT PUMP SYSTEM

被引：0
|
作者：
Wu, X. Y. [1 ]
Dai, X. L. [2 ]
Yang, J. C. [1 ]
机构：
[1] Jiaxing Univ, Coll Civil Engn & Architecture, Jiaxing 314001, Peoples R China
[2] Jiangsu Univ, Sch Energy & Power Engn, Zhenjiang 212013, Peoples R China
来源：
7TH INTERNATIONAL SYMPOSIUM ON HEATING, VENTILATING AND AIR CONDITIONING, PROCEEDINGS OF ISHVAC 2011, VOLS I-IV | 2011年
关键词：
Underground heat exchanger; Drilling depth; Borehole flow; Inlet water temperature;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
To the underground heat exchanger, it is difficult to ensure it keep an efficient heat capacity all the time. In this paper, the influence on heat transfer performance of underground heat exchanger by different buried tube method, drilling depth, borehole flow and designing inlet water temperature are analyzed.
引用
收藏
页码：811 / 817
页数：7
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