摘要
采用动态仿真软件TRNSYS和数值模拟软件FLUENT相结合的方法,研究了VAV空调系统室内温度传感器位置的设置对人员热舒适性和空调系统能耗的影响。分别选取了4个不同的传感器采样点进行仿真试验,结果表明,对于VAV系统,传感器的位置对室内的温度场和速度场的影响较大,不同的传感器位置的布置,不仅影响室内的热舒适性,而且对系统的能耗也有一定的影响。
Through the combination of TRNSYS and FLUENT, the effect of the different indoor temperature sensor＇ s locations on the thermal comfort and energy consumption of the air conditioning system is studied. In this paper, 4 different sampling points are selected to simulate, and the results show that the location of the indoor temperature sensor can affect indoor air velocity and temperature patterns. The different locations can result in the different indoor thermal comfort and energy consumptions of VAV system.
出处
《建筑热能通风空调》
2013年第1期11-14,共4页
Building Energy & Environment
基金
上海交通大学-密西根大学专项基金的资助
项目名称 "Large panel integrated light transmitting and solar energy harvesting facade systems for net zero energy efficient buildings"
关键词
VAV空调系统室内温度传感器位置热舒适性空调系统能耗
VAV air conditioning system, location of indoor air temperature sensor, thermal comfort, energyconsumption
