上海地区数据中心空调系统节能措施探讨
Energy saving measures for data center air conditioning systems in Shanghai area
摘要：
分析了数据中心空调系统能耗的构成，介绍了几种节能措施，包括提高围护结构性能指标，合理布置数据机房气流组织，利用免费冷源供冷，回收冷水机组热量等。
关键词：数据中心,PUE值,冷热通道,免费冷源,热回收
Abstract：
Analyses the composition of energy consumption of air conditioning systems in data centers, and presents some energy saving measures including improving the performance index of the envelope, properly arranging the air distribution in data centers, applying free cold source for cooling, recovering the heat of chillers, etc.
Keywords:datacenter,PUEvalue,cold/hotaisle,freecooling,heatrecovery