韶关地区数据中心项目空调系统方案对比研究
Comparative study on air conditioning system scheme of Shaoguan data center project
张小根1
作者信息
摘要
基于"新基建""双碳""东数西算"三大发展政策的背景,对韶关地区新建数据中心的空调系统方案选择做出对比分析.为满足韶关地区对新建数据中心 PUE 不大于 1.25,WUE 不大于 1.4 L/kWh 的能耗指标要求,对采用间接蒸发冷却空调机组(AHU)、间接蒸发冷却塔、蒸发冷却热管多联系统 3 种不同新型设备的空调系统方案展开对比.针对上述 3 种空调系统方案从 PUE值、WUE 值、经济性、出柜率、运维及客户接受度等方面进行了分析,为韶关地区新建数据中心空调系统方案的选择提供依据和思路.
Abstract
Based on the background of the three development policies of"new infra-structure","double carbon"and"East count and west count",this paper makes a com-parative analysis of the air conditioning system scheme selection of the newly built data center in Shaoguan area.In order to meet the requirements of energy consumption index of PUE≤1.25,WUE≤1.4 L/kWh for newly built data centers in Shaoguan area,this paper compared three new air conditioning system schemes using indirect evaporative cooling air conditioning unit(AHU),indirect evaporative cooling tower and evaporative cooling heat pipe multi-link system.According to the above three air conditioning system schemes from the basic performance,PUE value,WUE value,economy,out of the box rate,operation and maintenance and customer acceptance are analyzed,to provide the basis and ideas for the selection of new data center air conditioning system schemes in Shaoguan area.
关键词
数据中心/空调系统/PUE/WUE/经济性分析Key words
data center/air-conditioning system/PUE/WUE/economic analysis引用本文复制引用
出版年
2024
NETL
NSTL
万方数据