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Solar-driven hish temperature radiant cooling
  • ISSN号:1003-7985
  • 期刊名称:《东南大学学报:英文版》
  • 时间:0
  • 分类:TU991.3[建筑科学—市政工程] TB383.03[一般工业技术—材料科学与工程]
  • 作者机构:[1]Institute of Refrigeration & Cryogenics, Shanghai Jiao Tong University, Shanghai, 200240, China
  • 相关基金:Supported by the National Natural Science Foundation of China (Grant No, 50876064)
中文摘要:

太阳能广泛地被用作最重要的可更新的精力之一。除了太阳的 PV 和太阳的水加热器的成长应用程序,太阳的冷却也被认为很珍贵,因为在太阳的发光和大楼冷却负担之间的同步性,相关研究快发展中。当前的研究主要在高温度上集中太阳的收集者技术和热驱动的冷却技术,当小担心都没被付到冷却本领的运输过程时。在这篇论文,高温度当为搬运冷却本领的一个其他的方法,和绚烂的天花板并且太阳的冷却的联合的表演也被学习,绚烂的冷却被学习。从模拟和理论分析结果,绚烂的冷却终端更好显示出的高温度冷却本领交通能力对常规空气调节终端,和它的热舒适被改进。实验结果显示绚烂的冷却能在 17% 提高冷却器的警察(使用系数) 并且在 50% 的冷却本领新生。根据在这篇论文的分析,绚烂的冷却被证明对太阳的冷却系统合适的高温度,并且外面工作能为以后的系统设计和提升用作一本参考书。

英文摘要:

Solar energy is widely used as one of the most important renewable energy. In addition to the growing applications of solar PV and solar water heater, solar cooling is also considered very valuable and the related researches are developing fast because of the synchronism between solar irradiance and building cooling load. Current studies mainly focus on the high temperature solar collector technique and heat-driven cooling technique, while little concern has been paid to the transport process of cooling power. In this paper, the high temperature radiant cooling is studied as an alternative way for transporting cooling power, and the performance of the combination of radiant ceiling and solar cooling is also studied. From simulation and theoretical analysis results, high temperature radiant cooling terminal shows better cooling power transportation ability against conventional air-conditioning terminal, and its thermal comfort is improved. Experiment results indicate that radiant cooling can enhance the chiller's COP (Coefficient of Performance) by 17% and cooling power regeneration by 50%. According to analysis in this paper, high temperature radiant cooling is proved to be suitable for solar cooling system, and out work can serve as a reference for later system design and promotion.

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期刊信息
  • 《东南大学学报:英文版》
  • 主管单位:教育部
  • 主办单位:东南大学
  • 主编:毛善锋
  • 地址:南京市四牌楼2号
  • 邮编:210096
  • 邮箱:xuebao@seu.edu.cn
  • 电话:025-83794323 83794343传
  • 国际标准刊号:ISSN:1003-7985
  • 国内统一刊号:ISSN:32-1325/N
  • 邮发代号:
  • 获奖情况:
  • 2010年和2012年荣获第三届和第四届中国高校优秀科...
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  • 被引量:493