展厅建筑过渡季节空调通风运行与实测

Air conditioning and ventilation system operation and field measurement of exhibition hall building in transitional seasons

以苏州科技园A-1#展厅建筑过渡季节自然通风运行为例,对其进行了理论分析和现场测试。给出了室外临界切换温度的确定方法。以夏季工况为例,讨论了室外温度高于上限切换温度时自然通风与空调系统的联合运行策略。

Takes the natural ventilation operation strategy of A- 1 # exhibition hall building in the International Science and Technology Park of Suzhou in transitional seasons as an example, performs the theoretical analysis and field measurement. Presents the determination method of outdoor critical switching temperature. Taking the summer condition as an example, discusses the joint operation strategy of natural ventilation and air conditioning system when the outdoor air temperature is higher than upper limit of switching temperature.