基于舒适性参数调节的中央空调终端流场分析

The Central Air-conditioning Terminal Stream Field Analyses Based on the Comfort Parameter Control

用计算流体力学的手段,通过对所选中央空调终端的空调房间舒适性参数进行温度场、气流场的数值模拟及实验对比,得到空调房间制冷过程动态响应特性的数学模型,并分析了房间的动态响应特性.通过对空调末端的控制逆向调节中央空调运行系统,达到节能目的.

By the means of computational hydrodynamics,according to the between the experiments contrasts and the numerical simulations of the temperature field and airflow field which are based on the comfort parameters in the choosed room with the central air-condition terminal,we could get the mathematical model of dynamic response of the refrigeration process in the air-conditioned room,and analyse the characters of the dynamic response in the room. It could help us to achieve the intention of energy conservation by the means of conversely regulating the central air-conditioning operating system.