大型数据中心集成供电系统建设研究与实践  

Research and Practice on the Construction of Integrated Power Supply System in Large Data Center

作　　者：杨光[1] 苗润彭 顾红[2] YANG Guang;MIAO Runpeng;GU Hong(School of Network and Communication,Nanjing Vocational College of Information Technology,Nanjing 210023,China;School of Electronic and Optical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China)

机构地区：[1]南京信息职业技术学院网络与通信学院,江苏南京210023 [2]南京理工大学电子工程与光电技术学院,江苏南京210094

出　　处：《通信电源技术》2022年第14期23-30,共8页Telecom Power Technology

基　　金：国家自然科学基金青年基金项目(61801221)。

摘　　要：为了降低大型数据中心的高能耗,提高机房空间利用率以及减少机房建设与维护成本,引入新型供电模式。分析了传统数据中心供电系统面临的问题,探讨了以减少供电层级、提高供电效率为目标的新型一体化集成供电系统建设与应用。以巴拿马电源和泰山电源为代表,介绍集成供电系统的工作原理和系统架构,并在具体工程背景下确定集成供电系统的配置、机房统筹布局。通过与传统供电方案对比验证,集成供电系统建设方案较传统供电系统在投资成本、供电效率、占地面积等方面具有更大的优越性,在新建大型数据中心中具有更广泛的应用前景。In order to reduce the high energy consumption of large data centers,improve the space utilization of computer rooms and reduce the construction and maintenance costs of computer rooms,a new power supply mode is introduced.This paper analyzes the problems faced by the traditional data center power supply system,and discusses the construction and application of a new integrated power supply system aimed at reducing power supply levels and improving power supply efficiency.Taking Panama power supply and Taishan Power supply as representatives,this paper introduces the working principle and system architecture of the integrated power supply system,and determines the configuration of the integrated power supply system and the overall layout of the computer room under the specific engineering background.Compared with the traditional power supply scheme,the integrated power supply system construction scheme has greater advantages in investment cost,power supply efficiency and floor area than the traditional power supply system,and has a wider application prospect in the new large data center.

关 键 词：数据中心 节能减排 供电建设方案 集成供电系统 

分 类 号：TN915.63[电子电信—通信与信息系统]