建筑物外墙逐时负荷计算及空调节能分析

Building outer wall instantaneous load calculation and air-condition energy economy analysis

以 3种典型的建筑外墙体结构为例 ,在室外温度周期性非稳态变化的条件下 ,分别对其进行了动态负荷计算。分析了通过不同建筑外墙形成的冷负荷的变化特性 ,结合评价人体舒适性的PMV指标 。

Three typical building outer walls have been taken as cases that were calculated instantaneous load under the condition that the outer air temperature vary unsteadily in periodicity. According to the cold load's change characters made by the different walls and PMV index about body comfortable nature, the outer wall structure and the inside air-condition design parameters' effects on the air-condition energy economy have been given in this paper.