严寒地区铁路客运站围护结构能耗模拟与分析

The Simulation for Building Envelope Energy-saving of Railway Station in Severe-Cold Zone

以严寒地区铁路客运站为研究对象。针对严寒地区的气候特点和铁路客运站的能耗特点,通过Energy Plus软件建立严寒地区铁路客运站模型,研究了墙体传热系数、窗墙比、对建筑能耗的影响,得到了适合严寒地区铁路客运站的墙体传热系数,分析了窗墙比对能耗的影响。

The model of Rail-passenger terminal in serve-cold zone was established by EnergyPlus software. The wall heat transfer coefficient, the wall heat preservation form and window to wall ratio to the influence of wall of building energy consumption. To get the suitable wall heat transfer coefficient, analyzed the influence of window to wall ratio of energy consumption is calculated, and the optimization measures of railway station after energy saving effect.