| 井水热泵系统冬季工况运行的数值模拟分析 |
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| 引用本文： | 张昆峰,马芳梅,金六一.井水热泵系统冬季工况运行的数值模拟分析[J].华中科技大学学报(自然科学版),1998(Z1). |
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| 作者姓名： | 张昆峰 马芳梅 金六一 |
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| 作者单位： | 华中理工大学动力工程系 |
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| 摘 要： | 给出了井水与土壤间传热的数学模型，并利用数值计算方法研究井水热泵运行时，循环水流量、井的直径和深度、运行方式及时间对井水温度和取热量的影响．
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| 关 键 词： | 井水热泵 土壤热源 数值模拟 |
Numerical Simulation for Winter Time Operation of Well Water Heat Pump System |
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| Zhang Kunfeng Ph. D., Dept. of Power Eng.,HUST,Wuhan ,China. Ma Fangmei Jin Liuyi.Numerical Simulation for Winter Time Operation of Well Water Heat Pump System[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1998(Z1). |
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| Authors: | Zhang Kunfeng Ph D Dept of Power Eng HUST Wuhan China Ma Fangmei Jin Liuyi |
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| Institution: | Zhang Kunfeng Ph. D., Dept. of Power Eng.,HUST,Wuhan 430074,China. Ma Fangmei Jin Liuyi |
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| Abstract: | A mathematical model for heat transfer between the soil and well water is developed. The effects of dimensions of the well, the operation parameters and modes and the circulating water flow on the well water temperature and the amount of heat extracted during the pump operation are studied with numerical computation method. |
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| Keywords: | well water heat pump thermal source of soil numerical simulation |
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