| 地温可恢复性对土壤源热泵运行的影响 |
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| 引用本文： | 范萍萍,端木琳,舒海文,王学龙. 地温可恢复性对土壤源热泵运行的影响[J]. 制冷与空调(北京), 2006, 6(1): 79-82 |
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| 作者姓名： | 范萍萍 端木琳 舒海文 王学龙 |
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| 作者单位： | 大连理工大学，大连理工大学，大连理工大学，建设部沈阳热力燃气研究设计院 |
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| 摘 要： | 在地源热泵运行过程中,利用间歇过程,弥补土壤传热慢的缺陷。土壤源热泵间歇运行时间可以改变土壤温度的变化规律,增强传热并实现更佳的热泵运行工况。实验是在冬季运行工况下进行的,着重对间歇运行条件下地温变化趋势进行研究。
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| 关 键 词： | 地能 地温恢复 土壤源热泵 间歇运行 |
| 修稿时间： | 2005-05-25 |
Impact of ground temperature restorative characteristics on ground source heat pump |
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| Fan Pingping,Duan Mulin,Shu Haiwen,Wang Xuelong. Impact of ground temperature restorative characteristics on ground source heat pump[J]. Refrigeration and Air-conditioning, 2006, 6(1): 79-82 |
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| Authors: | Fan Pingping Duan Mulin Shu Haiwen Wang Xuelong |
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| Affiliation: | Fan Pingping~(1)) Duan Mulin~(1)) Shu Haiwen~(1)) Wang Xuelong~(2)) ~(1))(Dalian Unversity of Technology) ~(2))(Shenyang Gas & Heat Research and Design Institute of Construction Ministry) |
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| Abstract: | Certificated that in ground source heat pump(GSHP) of geothermal energy utilization system,a concept of intermittent process(GSHP on or off) was proposed to restore underground temperature and compensate insufficient rock heat transfer.And changed the in temperature variety regulation and trend.Intensify the heat transfer and good work condition of heat pump.More-over,the investigation on the trend of restorative ground temperature in the intermittent processwas emphasized in winter test. |
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| Keywords: | geothermal energy ground temperature restoration ground source heat pump intermittent movement |
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