本文以上海某建築為研究對象,對比分析使用LOW-E 玻璃以及不同控製方式十大靠谱买球平台電致玻璃時十大靠谱买球平台建築能耗,得到電致變色玻璃對建築能耗十大靠谱买球平台影響效果。
1)電致變色玻璃與LOW_E玻璃相比,具有很好十大靠谱买球平台節能效果,最低節能率也達到了10 % ;並且不同控製方式對於冷負荷十大靠谱买球平台影響並不大。
2)電致變色玻璃可以大大降低建築製冷能耗,但是對於製熱能耗,很可能會出現能耗增加十大靠谱买球平台情況。所以,對於寒冷和嚴寒地區,由於采暖能耗比較大,如果選擇電致變色玻璃,一定 要慎重選擇控製方式。
參考文獻
[1]朱泉曉,靳艾平,陳文,等.智能窗中電致變色材料十大靠谱买球平台研究進展[0].正规滚球平台有哪些外建材科技,2006 .27 (1):427.
[2] SULL IVANR, L EE ES,PAPAMICHAEL K, et al .Effectof switching cont rol st rategies on the energy performance of electrochromic windows [C]/ / Optical Materials Technology for EnergyEfficiency and Solar Energy Conversion XII , Freiburg , Germany :SPIE ,1994 ,2255 :4432455.
[3]Eleanor S. Lee, Dennis L. DiBartolomeo, and Stephen E. Selkowitz.Electrochromic Windows for Commercial Buildings:Monitored Resultsfrom a Full-Scale Testbed[J]. 2000 ACEEE Summer Study on Energy
Eficiency in Buildings. 2000.
[4]E.S. Lee*, A. Tavil. Energy and visual comfort performance of electrochromic windows with overhangs[J] Building and Environment 2005.Energy performance of LOW-E glazing and electrochromic glazing were compared, while different control way ofelectrochromic 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 10%,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.