| 太阳能热泵供热系统性能的试验研究 |
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| 引用本文： | 孙冰冰,张晨阳,张哲,陈阳. 太阳能热泵供热系统性能的试验研究[J]. 建筑科学, 2011, 0(Z2) |
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| 作者姓名： | 孙冰冰 张晨阳 张哲 陈阳 |
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| 作者单位： | 天津商业大学天津市制冷技术重点试验室; |
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| 基金项目： | 天津市科技攻关计划培育项目(06YFGPGX08200)资助 |
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| 摘 要： | 对太阳能热泵系统的不同运行工况进行了试验研究。分析了蒸发器入口水温、冷凝器入口水温对热泵系统性能的影响。通过研究分析得出:太阳能集热器面积与热泵机组的匹配为影响系统性能的重要参数,应根据用户对热量的需求来选择;蒸发器入口水温可在5℃—20℃之间变化,在20℃时,系统COP最高达到3.6。通过对试验结果的分析,为太阳能热泵系统的设计和运行控制提供了依据。
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| 关 键 词： | 太阳能 热泵 试验研究 |
Experimental Study on Performance of Solar Heat Pump System for Heating |
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| SUN Bing-bing,ZHANG Chen-yang,ZHANG Zhe,CHEN Yang. Experimental Study on Performance of Solar Heat Pump System for Heating[J]. Building Science, 2011, 0(Z2) |
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| Authors: | SUN Bing-bing ZHANG Chen-yang ZHANG Zhe CHEN Yang |
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| Affiliation: | SUN Bing-bing,ZHANG Chen-yang,ZHANG Zhe,CHEN Yang(Tianjin Key Laboratory of Refrigeration Technology,Tianjin University of Commerce,Tianjin 300134,China) |
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| Abstract: | The experimental study was conducted for solar heat pump system in different operating conditions.The influence of evaporator inlet water temperature and condenser inlet water temperature on the heat pump system performance was analyzed.It is found that the match of solar collector area and the heat pump is a major parameter,and the plays an important role in the system performance.The heat pump and solar collector should be selected according to user needs.Evaporator inlet water temperature can be varied b... |
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| Keywords: | solar energy heat pump system experimental study |
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