摘要：【中文摘要】 詳細介紹了U型管地源熱泵系統的實驗裝置和測試系統;給出了2年來的試驗結果分析了實驗數據,并給出了相關的結論,可供地源熱泵系統的研究和設計參考借鑒。 【英文摘要】 The experimental device and testing system of the U-tube loop ground source heat pump system were described in detail.Test results of the 2 years were given and the experimental data was also analysed.The relevant conclusions were obtained at last.And it can be referenced for the ground-source heat pump system's design and research. 【中文關鍵詞】 地源熱泵; 熱電偶【英文關鍵詞】 GHP; thermocouple