12项净零能耗建筑典型工程案例研究  

Research on 12 Net Zero Energy Building Demonstration Projects

作　　者：王珊珊[1] 侯隆澍[1] 丁洪涛 WANG Shanshan;HOU Longshu;DING Hongtao(Center of Science and Technology&Industrialization Development,Ministry of Housing and Urban-Rural Development,Beijing 100835,China)

机构地区：[1]住房和城乡建设部科技与产业化发展中心,北京100835

出　　处：《建筑经济》2023年第S01期384-387,共4页Construction Economy

基　　金：国家重点研发计划政府间国际科技创新合作重点专项“零碳建筑(社区)评价关键技术研究与示范”(2022YFE012268);住房和城乡建设部2022年科学研究项目“建筑领域电气化路线图设计研究”(2022-R-018)。

摘　　要：发展净零能耗建筑正逐渐成为我国建筑节能发展的新趋势。基于严寒、寒冷、夏热冬冷三个气候区的12项净零能耗建筑示范工程的建设及运行管理情况,本文从节能降耗技术、可再生能源的产能技术方面提出实现净零能耗目标的“无差异技术曲线”,并总结分析示范工程的技术特点及增量成本。研究认为净零能耗建筑的各类技术和市场逐渐成熟,增量成本正逐渐降低,应在技术经济合理的条件下,发展多元化的净零能耗建筑技术解决方案。The development of net zero energy buildings is gradually becoming a new trend of building energy efficiency in China.Based on construction and operation management of 12 net zero energy building demonstration project from the severe cold climate zone,cold climate zone,hot summer and cold winter climate zone,this paper from energy saving and consumption reduction technology,renewable energy capacity technology put forward the net zero energy building goal“no difference technology curve”,and summarizes the technical characteristics of the demonstration project and the incremental cost.The research shows that all kinds of technologies and markets of net zero energy buildings are gradually mature,and the incremental cost is gradually decreasing.Diversified net zero energy building technology solutions should be developed under the condition of reasonable technology and economy.

关 键 词：净零能耗建筑 工程案例 技术路径 增量成本 

分 类 号：TU201.5[建筑科学—建筑设计及理论]