| 土壤源热泵系统模拟和经济性评估研究 |
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| 引用本文： | 黄兵,杨昌智. 土壤源热泵系统模拟和经济性评估研究[J]. 流体机械, 2010, 38(1). DOI: 10.3969/j.issn.1005-0329.2010.01.019 |
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| 作者姓名： | 黄兵 杨昌智 |
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| 作者单位： | 湖南大学,湖南长沙,410082 |
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| 摘 要： | 在线源理论的基础上建立了土壤源热泵系统的模拟模型,该模型可以用于土壤源热泵系统的全年运行模拟,预测土壤源热泵系统的能耗情况;对于土壤源热泵系统的经济性评估,提出了地下换热器换热成本的概念,并导出了地下换热器换热成本的通用计算方法。本文中的模型可以对土壤源热泵系统的设计方案进行经济性评估,以便设计人员选取经济性较好的方案。
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| 关 键 词： | 土壤源热泵系统 模拟 地下换热器 换热成本 经济性评估 |
Resarch on Simulation and Economic Assessment of Ground Source Heat Pump System |
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| HUANG Bing,YANG Chang-zhi. Resarch on Simulation and Economic Assessment of Ground Source Heat Pump System[J]. Fluid Machinery, 2010, 38(1). DOI: 10.3969/j.issn.1005-0329.2010.01.019 |
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| Authors: | HUANG Bing YANG Chang-zhi |
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| Affiliation: | Hunan University/a>;Changsha 410082/a>;China |
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| Abstract: | A mathematical model for simulation of ground source heat pump system is built based on line heat source theory.This model can be used in simulation of annual energy consumption of ground source heat pump system,and can be used to forecast the energy consumption of ground source heat pump system as well.The concept named as heat transfer cost is proposed for economic assessment of ground source heat pump system;what's more,a calculation method of heat transfer cost is also deduced.The mathematical model of ... |
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| Keywords: | ground source heat pump system simulation ground heat exchanger heat transfer cost economic assessment |
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