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。
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.
出处
《暖通空调》
北大核心
2011年第8期3-6,共4页
Heating Ventilating & Air Conditioning
关键词
数据中心
PUE值
冷热通道
免费冷源
热回收
data center, PUE value, cold/hot aisle, free cooling, heat recovery