地源热泵能效比试验与研究

采用对比试验，对不同型号井埋管的散热能力、传热能力进行研究，从而得出不同井埋管对地源热泵的不同影响。对地源热泵能效比研究前景作简单介绍，在试验部分，通过对传感器进行校正与误差分析，保证试验中数据的精确性，使散热试验和取热试验一样。应用传热模型，根据散热和取热中管内水流的流量和温度，就可以计算出水平管在各种工况下的平均散热和取热能力，鉴于在地源热泵系统应用中，地埋管换热器的设计是最关键的部分，而地源热泵的能效比又与其有密切联系，可以由此知道不同型号井埋管对地源热泵能效比的影响。

Source Heat Pump Energy Efficiency Ratio Experiments and Studies

We used to test different models of well pipe to the cooling capacity, heat transfer capability of further study the impact of ground source heat pump. Ground source heat pump energy efficiency ratio of prospects for a brief introduction, the test part through the sensor calibration and error analysis, to ensure the accuracy of experimental test data, cooling, thermal test and test taking, as applied heat transfer model, based on heat and get hot water flow in the pipe flow and temperature, horizontal tube can be calculated in a variety of conditions, the average cooling and heating capacity to take in view of the ground source heat pump applications, the ground heat exchanger design is the most critical part, while the energy efficiency of ground source heat pump is closely linked with another, to know the different types of wells can be buried on the energy efficiency of ground source heat pump.