| 复合冷凝空调机组的分析 |
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| 引用本文： | 盛健,吴兆林,周志钢. 复合冷凝空调机组的分析[J]. 低温与超导, 2009, 37(8) |
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| 作者姓名： | 盛健 吴兆林 周志钢 |
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| 作者单位： | 上海理工大学制冷技术研究所,上海,200093 |
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| 基金项目： | 上海市重点学科建设项目 |
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| 摘 要： | 以家用分体式空调作为节能改造对象,将传统单一冷凝改进为复合冷凝,即在压缩机排气管路上串联一个水冷冷凝器,吸收部分冷凝热制备生活热水。并在此基础上建立了分析模型。模拟计算结果表明,复合冷凝空调的目的效率得到了大大的提高,当空调的蒸发温度为0℃、冷凝温度为30℃时,空调目的效率由单一冷凝时的52%上升到70%。
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| 关 键 词： | 热力学 复合冷凝 节火用 目的效率 热回收 |
Exergy Analysis of Air-conditioner Using Compound Condensing Technique |
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| Sheng Jian,Wu Zhaolin,Zhou Zhigang. Exergy Analysis of Air-conditioner Using Compound Condensing Technique[J]. Cryogenics and Superconductivity, 2009, 37(8) |
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| Authors: | Sheng Jian Wu Zhaolin Zhou Zhigang |
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| Affiliation: | Institute of Refrigeration Technology and Engineering;University of Shanghai for Science and Technology;Shanghai 200093;China |
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| Abstract: | This paper discussed a split family air-conditioner which has a compound condenser.That is to add a condenser cooled by water to suck heat from hot refrigerant gas and put it to water to make hot water.And this paper also built a model of exergy.The result showed that the advanced AC has higher exergy efficiency. |
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| Keywords: | Heat dynamics Compound condensing Conserve exergy Aim exergy efficiency Heat recovery |
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