Long-Term Monitoring of the Effectiveness of a Ground Source Heat Pump Borehole

被引：1
|
作者：
Rubinova, Olga [1 ]
Ambrozova, Iva [1 ]
Horak, Petr [1 ]
机构：
[1] Brno Univ Technol, Fac Civil Engn, Brno 60200, Czech Republic
来源：
ENVIBUILD 2014 | 2014年 / 1041卷
关键词：
Borehole eat Pump; Thermal Performance; Substrate Cooling; Primary and Secondary Side of the Heat Pump; EXCHANGERS; PERFORMANCE;
D O I：
10.4028/www.scientific.net/AMR.1041.125
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
In this study, we evaluate the qualitative thermal performance of a groundwater borehole by monitoring the temperature at the primary (borehole) and secondary (heat pump) sides of a domestic heat pump over three heating seasons between 2010 and 2013. Based on early results, the borehole was extended during the monitoring period in order to increase performance. Our results suggest that the temperature parameters of a borehole do not remain constant and that a borehole's properties can change significantly over time if the borehole substrate temperature is not given time to regenerate.
引用
收藏
页码：125 / 128
页数：4
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