数据中心降碳增效实践分析

Practical analysis of carbon reduction and efficiency enhancement in data centers

本文从提高数据中心制冷系统能效、降低能耗、实现机房低PUE的目标出发,紧紧围绕数据中心节能降碳措施,涵盖制冷系统冷源侧、空调末端和冷量输配等关键环节,通过实测分析,提出了一系列行之有效的节能改造措施。措施可广泛应用于新建数据中心及存量机房节能改造,不断挖潜节能空间,不断提升资源效能,实现有限资源的价值最大化。

Starting from the goal of improving energy eficiency,reducing energy consumption,and achieving low PUE in data center refrigeration systems,this article closely revolves around the practice of energy-saving and carbon reduction measures in data centers,including key links such as refrigeration system cold source side,air conditioning terminal,and cooling capacity transmission and distribution.Through practical application of energy-saving measurement and analysis,a series of effective energy-saving transformation measures are proposed.It can be widely used for energy-saving renovation of new data centers and existing computer rooms,continuously tapping into energy-saving space,continuously improving resource efficiency,and maximizing the value of limited resources.