数据中心背板空调系统节能改造技术应用
Application of energy-saving transformation technology for data center back panel air conditioning system
肖利涛 1戈明珠2
作者信息
- 1. 北京希嘉万维科技有限公司
- 2. 北京国电恒嘉科贸有限公司
- 折叠
摘要
为达到"双碳"战略目标,存量机房的节能改造工作势在必行.存量数据机房基本上采用风冷精密空调,在实际应用中出现了较严重的气流组织紊乱和冷热掺混现象,使得空调系统能耗居高不下.文章以北京某一数据机房的改造为例,采用"背板空调系统"技术,改造前空调系统全年 CLF 均值为 1.32,改造后空调系统全年CLF均值为 0.26,具有较好的节能效果.
Abstract
In order to achieve the strategic goals of"dual carbon",it is imperative to carry out energy-saving transformation of existing data rooms.The existing data rooms basically adopts air-cooled precision air conditioning,which has caused serious air flow or-ganization disorder and mixing of cold and hot in practical application,making the energy consumption of the air conditioning system high.This paper takes the transformation of a data room in Beijing as an example,using the technology of"back panel air conditioning system",the annual average CLF of the air conditioning system before transformation is 1.32,and the annual average CLF of the air conditioning system after transformation is 0.26,which has a good energy-saving effect.
关键词
双碳/存量数据机房/背板空调/节能改造/PUEKey words
dual carbon/existing data room/back panel air conditioning system/energy-saving transformation/PUE引用本文复制引用
出版年
2024
NETL
NSTL
万方数据