数据中心Uptime Tier Ⅲ认证电气设计要点

金   帅（华信咨询设计研究院有限公司，杭州市 310014）

汤晓斌（浙江华通云数据科技有限公司，杭州市 310014）

Electrical Design Main Points of Uptime Tier III Certification in Data Center

JIN Shuai(Huaxin Consulting Co.,Ltd.,Hangzhou 310014，China)

TANG Xiaobin(Zhejiang Watone Cloud Data Technology Co.,Ltd.,Hangzhou 310014，China)

Abstract：This paper takes the data center project certified by Uptime Tier III as an example to introduce the design points of 10 kV power supply architecture,diesel generator set configuration,uninterruptible power supply configuration,ATS configuration,etc. in the process of Uptime Tier III certification,and compare them with the technical requirements of Grade A data center in GB 50174 - 2017 Code for Design of Data Centers,so as to clarify the architecture for data center design.

Key words：data center;Uptime Tier III Certification;Grade A data center;key points of electrical design;power supply structure;uninterrupted power supply;diesel generator unit;double power sources switch

摘　要：以通过Uptime Tier Ⅲ认证的数据中心项目为例，介绍Uptime Tier Ⅲ认证过程中10kV供电架构、柴油发电机组配置、不间断电源配置、ATS配置等电气专业的设计要点，并与GB 50174 - 2017《数据中心设计规范》A级数据中心技术要求进行比较，为数据中心设计理清架构。

关键词：数据中心；Uptime Tier Ⅲ认证；A级数据中心；电气设计要点；供电架构；不间断电源；柴油发电机；双电源转换

中图分类号：TU852      　　  　  文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2022.07.012