制冷技术2016，Vol.36Issue(2)：26-29,4.DOI:10.3969/j.issn.2095-4468.2016.02.107
夏热冬冷地区居住建筑围护结构节能技术气候适应性研究
Climate Applicability Study on Energy-saving Technologies of Maintenance Structure for Residential Building in Hot Summer and Cold Winter Zone
摘要
Abstract
According to climate characteristics of hot-summer and cold-winter zone, comparative analysis on energy-saving technologies of residential building maintenance structure in Changsha was carried out by using eQUEST simulation. These technologies are exterior wall thermal insulation, solar radiation absorptance of exterior wall, area ratio of window to wall, categories of glazing and shading system, and a integrated scheme. The energy savings are 8.21% and 11.31% respectively, which indicate that inner shading and exterior wall thermal insulation have the best influence on decreasing energy consumption of air conditioning system. The integrated scheme may decrease the annual electric consumption of air conditioning system by 25.92%.关键词
围护结构/节能技术/保温层/窗墙比/遮阳系统Key words
Building maintenance structure/Energy-saving technology/Insulation/Area ratio of window to wall/Shading system引用本文复制引用
王喜春..夏热冬冷地区居住建筑围护结构节能技术气候适应性研究[J].制冷技术,2016,36(2):26-29,4.基金项目
“十二五”国家科技支撑计划课题“建筑合同能源管理关键技术研究”（No.2012BAJ12B04）、住建部2013年度科学技术项目计划-软课题研究项目“建筑节能合同能源管理机制研究”（No.2013-R1-10）、2013年度上海市优秀技术带头人计划“建筑节能合同能源管理节能量验证研究”（No.13XD1423900）以及闵行区人才发展专项资金赞助。 （）
