| 地下水辅助空气源复合热泵系统的制冷特性研究 |
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| 引用本文： | 周光辉,郭其训.地下水辅助空气源复合热泵系统的制冷特性研究[J].低温与超导,2009,37(1). |
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| 作者姓名： | 周光辉 郭其训 |
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| 作者单位： | 中原工学院,郑州,450007 |
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| 摘 要： | 提出了一种以地下水辅助空气源热泵的新型双热源复合热泵装置,并设计出实验样机。针对夏季工况研究了地下水侧流量的变化对复合热泵系统性能参数的影响。实验结果表明,在最大负荷制冷工况时,采用少量的地下水作为辅助热源,可使系统制冷量提高约20%,系统能效比EER提高近65%。
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| 关 键 词： | 地下水 空气 复合热泵 系统特性 |
Research on refrigerating characteristic of compound heat-pump system with air source and accessory ground-water source |
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| Zhou Guanghui,Guo Qixun.Research on refrigerating characteristic of compound heat-pump system with air source and accessory ground-water source[J].Cryogenics and Superconductivity,2009,37(1). |
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| Authors: | Zhou Guanghui Guo Qixun |
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| Institution: | Zhongyuan Institute of Technology;Zhengzhou 450007;China |
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| Abstract: | A new-style double-sourse compound heat-pump device with air source and accessory ground-water source was put forward in this paper,and a experimental sample was designed and mounted.The influence of the flow change of the ground-water on the performance parameter of compound heat-pump system with air source and accessory ground-water source were studied towards the summer work condition.Under the maximum load work condition,the results show that refrigeration capacity of system may rise by 20% approximatel... |
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| Keywords: | Ground water Air Compound heat-pump Characteristics of system |
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