夏热冬暖地区某办公建筑自然通风节能潜力分析及研究

Analysis and Research on Energy-saving Potential of Natural Ventilation for Office Building in Hot Summer and Warm Winter Zone

本文以夏热冬暖地区某办公建筑为例,采用多区域网络法及能耗动态模拟方法对自然通风效果进行分析,研究项目的自然通风可利用时间并对节能效果进行评价,为自然通风节能潜力评估及节能效果分析提供案例支持,也为项目运营中如何优化利用自然通风提供案例参考。

Taking an office building in hot summer and warm winter zone as an example,the paper analyzes the effect of natural ventilation by using the method of multi-area network and dynamic simulation of energy consumption.The available time of natural ventilation is studied and the energy-saving effect is evaluated.It provides a case support for the evaluation of energy-saving potential and analysis of energy-saving effect of natural ventilation,and also provides a case reference for how to optimize the use of natural ventilation in project operation.