| 空气源热泵热水器系统优化计算及实验研究 |
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| 引用本文： | 张洁,张良俊,王如竹,吴静怡.空气源热泵热水器系统优化计算及实验研究[J].太阳能学报,2007,28(3):286-290. |
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| 作者姓名： | 张洁 张良俊 王如竹 吴静怡 |
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| 作者单位： | 上海交通大学制冷与低温研究所,上海,200030 |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 对现有的空气源热泵热水器系统部件提出了优化目标与方向,并进行相应计算和实验验证。通过分别对热泵工质充注量、冷凝盘管长度以及系统匹配问题的研究,结合实验结果证明了经过优化后,热泵热水器系统的性能COP显著提高,并且稳定性得到改善。
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| 关 键 词： | 热泵 热水器 冷凝盘管 充注量 系统匹配 优化 |
| 文章编号： | 0254-0096（2007）03-0286-05 |
| 修稿时间： | 2005-02-26 |
SYSTEM OPTIMIZATION CALCULATION AND EXPERIMENTAL RESEARCH OF AIR SOURCED HEAT PUMP WATER HEATER |
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| Zhang Jie,Zhang Liangjun,Wang Ruzhu,Wu Jingyi.SYSTEM OPTIMIZATION CALCULATION AND EXPERIMENTAL RESEARCH OF AIR SOURCED HEAT PUMP WATER HEATER[J].Acta Energiae Solaris Sinica,2007,28(3):286-290. |
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| Authors: | Zhang Jie Zhang Liangjun Wang Ruzhu Wu Jingyi |
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| Affiliation: | Institution of Refrigeration and Cryogenics,Shanghai Jiao Tong University,Shanghai200030,China |
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| Abstract: | The system optimization of the air sourced heat pump water heater(ASHPWH) was presented including calculating and testing.The capillary tube length,the filling quantity of refrigerant,the condenser coil tube length and system matching are discussed accordingly.The testing results showed that the system performance COP could be improved obviously after system optimization. |
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| Keywords: | heat pump water heater condensing coil tube filling quantity system matching optimization |
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