电致变色玻璃窗的节能潜力研究分析  

Energy Saving Potential Analysis and Study of Electrochromic Glazing

作　　者：赵永青[1] 黄永红[1] 

机构地区：[1]长沙理工大学能源与动力工程学院

出　　处：《智能建筑与智慧城市》2016年第5期69-71,共3页Intelligent Building & Smart City

摘　　要：分析了电致变色玻璃对建筑能耗的影响,对LOW-E玻璃和电质变色玻璃节能特性做了对比;同时分析了不同控制方式对电致变色玻璃节能的影响。结果表明,电致变色玻璃与LOW-E具有较好的节能效果,最低节能率为10%,不同控制方式对建筑制冷能耗的影响不大。但是对于制热能耗,控制方式选择不当会导致能耗增加,如果电致变色玻璃用于这些地区,控制方式选择需慎重。Energy performance of LOW-E glazing and electrochromic glazing were compared, while different control way of electrochromic glazing impaction on building energy were studied. It was shown that electrochromic glazing had very good energy efficiency compared with LOW-E glazing, the minimum energy reduction is lO%,and control way of electrochromic glazing had very little impaction on cooling energy. However, inappropriate control way will result in heating energy increasing, so if electrochromic glazing were applied in cold and sever cold region, select ion of appropriate control way was very important.

关 键 词：电致变色玻璃 节能 建筑能耗 

分 类 号：TU228[建筑科学—建筑设计及理论]