重庆地区既有办公建筑超低能耗改造技术措施研究  

Research on Technical Measures for Ultra-low Energy Retrofit of Existing Office Buildings in Chongqing

作　　者：向灵均 罗敏 陈邦 XIANG Lingjun;LUO Min;CHEN Bang

机构地区：[1]中机中联工程有限公司,重庆400039 [2]重庆建筑工程职业学院,重庆400072

出　　处：《重庆建筑》2025年第1期29-31,共3页Chongqing Architecture

基　　金：重庆市教委科学技术研究计划项目青年项目(KJQN202404319)。

摘　　要：超低能耗技术是建筑领域高能效的节能减排实施路径,是对建筑能耗进行控制的重要技术措施。以重庆地区既有办公建筑为研究对象,运用能耗模拟软件,分析提升围护结构性能对空调冷热负荷的影响,研究既有办公建筑超低能耗改造的技术方案,为既有办公建筑超低能耗改造提供参考,对建筑存量市场的低能耗转型有一定指导意义。Ultra-low energy technology represents a high-efficiency energy-saving and emission-reduction implementation path in the construction sector and serves as a crucial technical measure for controlling building energy consumption.Focusing on existing office buildings in Chongqing,this study utilizes energy consumption simulation software to analyze the impact of enhancing envelope performance on heating and cooling loads of air conditioning systems.It investigates technical solutions for ultra-low energy retrofitting of existing office buildings,providing references for such retrofits and offering guidance for the low-energy transition of the building stock market.

关 键 词：超低能耗 既有办公建筑改造 节能技术 空调能耗 

分 类 号：TU201.5[建筑科学—建筑设计及理论]