【摘要】 针对某一结构确定的孔板送风形式，以具有大面积玻璃外窗的空调办公室为例，用蒙特卡罗法分析引入的太阳负荷在室内各固体表面的再分配，以其定量分布作为附加热源，再结合空间紊流流动和热浮升力等条件，进行空调室内三维流场与温度场的数值计算，获得了较合理结果。这对空调恒温室设计，乃至调节送风射流参数以适应变工况的热舒适性调节都有一定指导意义。更多还原

【Abstract】 In order to analyze thermal effect in an air conditioned room office as an example with top ventilation and a large part of transparent glass,the Monte Carlo method is used to calculate the distribution of solar radiation inside the office.The solar energy distribution is considered as additional heat source.Combined with turbulent K ε model,buoyant force and other factors,the numerical calculation of three dimensional fluid and temperature field is carried out.The results are helpful to the design of air conditioned environment,especially with heavy solar load.更多还原