介绍了该别墅地埋管地源热泵空调系统中地埋管换热器的计算方法。
Presents the calculating method of ground heat exchanger in the ground-source heat pump system.
实验结果表明，在地埋管换热器地下热响应实验中存在着季节效应。
Taking the double-U type ground heat exchanger (GHE) as example, performs in-situ thermal response tests in three different seasons, and the results show that there does exist the seasonal effect.
混合式地源热泵在工程应用时，主要作用之一是维持地埋管换热器的全年热平衡。
The importance of the balance of heat absorption and heat-removal in the operation of the HGSHP's ground heat exchanger was pointed out.
以配置冷却塔的复合式土壤源热泵为研究对象，建立了地埋管换热器简化计算模型。
Taking the hybrid ground source heat pump with cooling tower as research object, a simplified calculation model of buried tube heat exchanger is established.
试验研究了两种不同回填材料地埋管换热器的热响应性能、地源热泵运行对地源温度场的作用。
Heat transfer performance of different backfill materials and temperature field variation of ground-coupled heat pump system are studied.
地埋管换热器是地埋管地源热泵系统的核心组件，但至今其长度计算尚无一种便捷、正确又易于应用的方法。
Geothermal Heat Exchanger is a key component in Ground-Coupled Heat Pump systems, but a length calculation method of convenient, correct and suitable for applications does not exist.
结合具体混合式地源热泵实验，分析出基于全年地埋管换热器“热平衡”的不同类型建筑应用混合式地源热泵时的控制方法和控制参数。
Based on the annual thermal equilibrium of ground heat exchanger in different buildings, control methods and controls parameter were analyzed by HGSHP experiment.
以地埋管换热器、辅助散热系统和热泵机组模型依据不同控制方法编程组合成水源辅助散热的复合地源热泵系统和传统地源热泵系统模型。
The model of HyGSHPs and traditional GSHPs are built up using program with the ground heat exchanger, supplemental heat rejecter system and the unit model according to various control methods.
以地源热泵垂直埋管换热器为研究对象，建立地源热泵垂直埋管换热器的三维数值模型，通过实验对数值模型进行验证。
The three-dimensional numerical model of the vertical borehole heat exchanger of ground source heat pump was established and the accuracy of numerical model was verified in this paper.
针对U型管埋地换热器的传热特点，考虑了两管脚之间的相互影响，建立起非稳态传热模型。
An unsteady heat transfer model was sot up and solved by numerical solution for the heat transfer characteristic of U-pipe heat exchanger and the interaction of the two pipe legs of the GSHPs.
目前关于地源热泵的应用技术研究主要集中在地源热泵系统地下埋管换热器的热力与传热特性研究方面。
At present the application on the ground-source heat pump technology research focus on heat exchangers in ground-coupled heat pump system for the thermal and heat transfer characteristics research.
主要研究内容如下：1．对现有的地源热泵埋管换热器传热模型、设计方法进行对比分析。
It brings forward a new way to the energy saving and environmental protection of air-conditioning systems. The main research contents of this paper are as following:1.
主要研究内容如下：1．对现有的地源热泵埋管换热器传热模型、设计方法进行对比分析。
It brings forward a new way to the energy saving and environmental protection of air-conditioning systems. The main research contents of this paper are as following:1.
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