间接蒸发冷却空调机组应用于数据中心的节能分析
Energy saving analysis of indirect evaporative cooling air handling unit applied to data centers
摘要：
以12个位于不同气候区的城市为样本，对应用于数据中心的间接蒸发冷却空调箱机组与风冷精密空调机组的能耗进行了对比。计算出各个城市间接蒸发冷却空调箱机组的节电率和运行费用节省率。认为我国各地数据中心均可采用间接蒸发冷却空调箱机组。对间接蒸发冷却空调箱机组在数据中心的应用前景作了展望。
关键词：数据中心,间接蒸发冷却,空调机组,节电率,运行费用节省率,气候区
Abstract：
Taking twelve cities in different climate zones as samples, compares the energy consumption of indirect evaporative cooling air handling units and air-cooled computer room air conditioners for the data centers. Calculates the electricity saving ratio and the operating cost saving ratio for the indirect evaporative cooling air handling unit in each city. Suggests that indirect evaporative cooling air handling units can be used in data centers throughout China. Presents the prospects for the application of indirect evaporative cooling air handling units to data centers.
Keywords:data center, indirect evaporative cooling, air handling unit, electricity saving ratio, operating cost saving ratio, climate zone