| 相变换热系统对室内温度影响的探究 |
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| 引用本文： | 周世界,蒋晓曙,陆雷.相变换热系统对室内温度影响的探究[J].工业建筑,2014(Z1):47-49,42. |
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| 作者姓名： | 周世界 蒋晓曙 陆雷 |
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| 作者单位： | 南京工业大学材料科学与工程学院;常州市建设工程结构与材料性能研究重点实验室(常州工学院) |
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| 基金项目： | 江苏省高校自然科学基金项目(08KJD560001);江苏省自然科学基金项目(BK2012592) |
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| 摘 要： | 相变换热系统利用相变材料的蓄热特性,在夜间谷电时段使用廉价电能蓄热,并在白天释放热量,控制室内温度。试验表明相变换热系统在夜间蓄热之后,实现连续30小时出风温度在20℃以上,将空间体积为50 m3的试验房维持在10℃以上的效果,实现电力的移峰填谷,提高室内的舒适性。
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| 关 键 词： | 建筑节能 相变材料 移峰填谷 |
RESEARCH ON HEAT EXCHANGE SYSTEM WITH PHASE CHANGE MATERIAL FOR INDOOR TEMPERATURE |
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| Zhou Shijie;Jiang Xiaoshu;Lu Lei.RESEARCH ON HEAT EXCHANGE SYSTEM WITH PHASE CHANGE MATERIAL FOR INDOOR TEMPERATURE[J].Industrial Construction,2014(Z1):47-49,42. |
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| Authors: | Zhou Shijie;Jiang Xiaoshu;Lu Lei |
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| Affiliation: | Zhou Shijie;Jiang Xiaoshu;Lu Lei;College of Materials Science and Engineering,Nanjing University of Technology;Changzhou Key Lab of Construction Engineering Structure and Material Properties,Changzhou Institute of Technology; |
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| Abstract: | Heat transfer system with phase change material was used for thermal storage through cheap electricity during valley electric at night,then thermal release at daytime. After the above processes,indoor temperature can be controled. Tests showed that after thermal release,heat transfer system with phase change material can provide a temperature above 20℃ and maintained 30 hours to keep room temperature at 10℃,achieve peak load shifting of power and improve indoor comfort. |
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| Keywords: | building energy-saving phase change material peak load shifting |
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