智能变电站MMS网络通讯中断问题探讨  

Discussion on Communication Interruption of MMS Network in Smart Substation

作　　者：张淦锋[1] 冯正伟[1] 陈水耀[1] 叶海明[1] 

机构地区：[1]国网浙江省电力公司检修分公司,浙江杭州311232

出　　处：《华北电力技术》2017年第7期37-41,共5页North China Electric Power

摘　　要：在智能变电站中,MMS网络作为站控层设备与间隔层设备的通讯枢纽,其网络通讯的稳定性、可靠性直接影响变电站一二次设备的监视与控制。文章以浙江电网500 k V智能变电站白鹿变的MMS网络通讯故障为例进行分析,总结了各种智能变电站MMS网络通讯故障及处理方法,为智能变电站MMS网络通讯中断故障处理提供了参考。In smart substation , MMS network as the station control layer preparation and bay level equipment commu- nieations hub,the stability and reliability of the eommunieation network direetly affeet the surveillanee and control of the substation equipment. This paper based on the analysis of 500 kV Bailu smart substation of MMS network eommu- nieation failure in Zhejiang power grid to summarize all kinds of intelligent substation MMS network communication failures and processing method and provide reference for smart substation MMS network communication interruption handling.

关 键 词：智能变电站 MMS网络 通讯中断 客户端 服务器 

分 类 号：TM631[电气工程—电力系统及自动化]