夏热冬冷地区零碳居住建筑技术路线研究  

Research on Technical Route of Zero Carbon Residential Building in Hot Summer and Cold Winter Area

作　　者：孙琳琳 牛菲菲 吴泽江 李跃 吴雪飞 李冉 康一亭 Sun Linin;Niu Feifei;Wu Zejiang;Li Yue;Wu Xuefei;Li Ran;Kang Yiting(China Green Development Investment Group Co.,Ltd.,Beijing,100020;China Academy of Building Research,Beijing,100013)

机构地区：[1]中国绿发投资集团有限公司,北京100020 [2]中国建筑科学研究院有限公司,北京100013

出　　处：《建设科技》2023年第17期10-14,共5页Construction Science and Technology

基　　金：中国建筑科学研究院有限公司青年科研基金课题“主动式冷梁空调系统调适方法研究”(编号20210106331030047)资助。

摘　　要：在“碳达峰碳中和”的国家发展战略背景下,探索零碳居住建筑对于建筑领域节能减排具有重要意义。本文开展了适用于夏热冬冷地区的零碳住宅建筑相关技术指标研究,探讨了包括可再生能源技术、被动式和主动式减碳技术以及碳抵消等在内的零碳居住建筑常用减碳路径。以夏热冬冷地区某居住建筑为例,结合相关标准规范用EnergyPlus进行年度能耗模拟,对低碳、近零碳、零碳建筑三种工况下全生命周期碳排放进行计算,给出了居住建筑最终要达到零碳建筑的各种技术贡献率,对不同减碳工况目标下各项减碳技术贡献率建议指标进行了总结。Under the background of the national development strategy of "carbon peak carbon neutrality",exploring zero-carbon residential buildings is of great significance for energy conservation and emission reduction in the construction field.This paper studies the common carbon reduction paths of zero-carbon residential buildings,including renewable energy technologies,passive and active carbon reduction technologies,and carbon offset.A residential building in a hot summer and cold winter area is taken as an example to simulate annual energy consumption with EnergyPlus combined with relevant standards and regulations,and the carbon emissions of the whole life cycle of low-carbon,near-zero carbon and zero-carbon buildings are calculated.At the same time,the proposed carbon reduction technology contribution indicators under different carbon reduction conditions are summarized.

关 键 词：夏热冬冷 零碳居住 减碳技术 贡献率指标 

分 类 号：TU241.91[建筑科学—建筑设计及理论]