220kV变电站远动通讯中断问题的分析

以吕梁汾阳220kV变电站于2007年11月进行了综合自动化改造为例，监控系统为国电南京自动化股份有限公司（以下简称“南自”）生产的PS6000变电站监控系统，阐述了改造后不久，出现了远动通讯（和中调、地调的通讯）频繁中断的问题，为此保护人员与南自研发人员对装置的运行环境、运行状况进行现场的多次模拟试验，问题最终得到了很好的解决。

Analysis and Processing of 220 kV Substation Remote Communication Interruption

Taking Lvliang Fenyang 220 kV substation comprehensive transformation of automation,control systems for the country's production of electricity from South PS6000 substation monitoring system in November,2007 as an example,the phenomenon that GM shortly after the emergence of remote communications,in tune,and to the tune of communication have frequent disruptions is introduced,for which the protection personnel and research staff from the South to the device's operating environment,operation of a number of o...