大型数据中心10kV自动控制系统技术选型及应用  

Technical selection and application of 10kV automatic control system in large data center

作　　者：张震[1] ZHANG Zhen(Travel Sky Holding&Travel Sky Technology Limited,Beijing 101300,China)

机构地区：[1]中国民航信息网络股份有限公司,北京101300

出　　处：《电气应用》2022年第8期7-13,共7页Electrotechnical Application

摘　　要：随着大数据、5G和物联网等技术的不断发展,数据中心规模越来越大,传统的人工倒闸操作已无法满足在双路失电压时的系统切换要求,对当前几种数据中心10 kV自动控制系统技术进行了分析研究,并对其优缺点及适用环境进行了分析介绍。同时,给出了基于PLC控制技术的数据中心10 kV控制系统的控制逻辑设计。对数据中心10 kV自动控制系统技术选型及控制逻辑设计具有参考意义。With the continuous development of big data,5G,Internet of Things and other technologies,the scale of data centers is getting larger and larger.The traditional manual switching operation can no longer meet the requirements of system switching when the dual-circuit voltage is lost.The data center 10 kV automatic control system technology has been analyzed and researched,and its advantages,disadvantages and applicable environment have been analyzed and introduced.At the same time,this article gives the control design of the data center 10 kV control system based on PLC control technology.This article has reference significance for the technical selection and control design of the 10 kV control system of the data center.

关 键 词：大型数据中心 10kV 自动控制系统 PLC 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TP308[自动化与计算机技术—控制科学与工程]