基于5G和SNMP协议的小型UPS在线监测方法研究  

Research on the Online Monitoring Method of the Small UPS Based on 5G and the SNMP Protocol

作　　者：彭东亮 林保罗 马若声 PENG Dongliang;LIN Baoluo;MA Ruosheng(Guangzhou Metro Group Co.,Ltd.;Guangzhou Railway Sciences Intelligent Controls Co.,Ltd.,Guangzhou,Guangdong Province,510000 China)

机构地区：[1]广州地铁集团有限公司 [2]广州铁科智控有限公司,广东广州510000

出　　处：《科技资讯》2024年第6期33-35,共3页Science & Technology Information

基　　金：广东省重点领域研发计划项目(项目编号:2020B0101120003)。

摘　　要：针对地铁无人值守车站信号设备房小型不间断电源(Uninterruptible Power Supply,UPS)因缺乏在线监测而导致故障影响大的问题,开展了基于5G和简单网络管理协议(Simple Network Management Protocol,SNMP)的小型UPS在线监测方法研究,对监测系统的原理及组成进行了详细的阐述,分析了SNMP协议的管理信息库(Management Information Base,MIB),并给出了MIB库的应用方法,运用5G技术进行数据传输,最后通过编制应用软件,实现了型号为UHA1R-0030L的艾默生小型UPS的远程实时数据采集,为地铁无人值守车站小型UPS远程监测提供了解决方案,对解决长期以来地铁无人值守车站小型UPS发生故障无法及时处理的问题具有十分重要的意义。In order to solve the problem of the large fault impact caused by the lack of the online monitoring of small uninterruptible power supplies(UPS)in signal equipment rooms in unattended subway stations,this paper studies the online monitoring method for the small UPS based on 5G and a simple network management protocol(SNMP).This paper elaborates the principle and composition of the monitoring system,analyzes the management information base(MIB)of the SNMP,gives the application method of the MIB,uses 5G technology for data trans⁃mission,and finally implements the remote real-time data acquisition of the Emerson's small UPS of Model UHA1R-0030L by compiling application software,which provides a solution for the remote monitoring of the small UPS in unattended subway stations,and is of great significance to solve the problem that the failure of the small UPS in unattended subway stations cannot be handled in time for a long time.

关 键 词：不间断电源系统 单网络管理协议 在线监测 5G通信 

分 类 号：U231[交通运输工程—道路与铁道工程]