变电站微机防误系统双机配置技术研究  

Research on dual-configuration technology of substation anti-maloperation system

作　　者：陈月卿 邱建斌 林肖斐 虞俊峰 陈志辉 Chen Yueqing;Qiu Jianbin;Lin Xiaofei;Yu Junfeng;Chen Zhihui(State Grid Fujian Maintenance Company,Fuzhou 350013;State Grid Fujian Fuzhou Electric Power Supply Company,Fuzhou 350009;State Grid Fujian Construction Company,Fuzhou 350002)

机构地区：[1]国网福建省电力有限公司检修分公司,福州350013 [2]国网福建省电力有限公司福州分公司,福州350009 [3]国网福建省电力有限公司建设分公司,福州350002

出　　处：《电气技术》2020年第12期97-101,共5页Electrical Engineering

基　　金：国网福建省电力有限公司科技项目(52130A18007)。

摘　　要：目前变电站内配置的防误单机工作模式无法充分满足调控一体化工作模式的可靠性要求。为了解决这个问题,本文设计了防误双机工作运行模式,包括系统应用架构调整和软件模块优化设计,通过防误双机虚遥信同步、闭锁信息同步、惟一操作权把控等技术处理,保证了防误双机冗余配置的功能实现,提高了整个防误系统的可靠性。At present,the standalone mode of anti-maloperation system configured in the substation cannot fully meet the reliability requirements of the integrated regulation and control operation mode,In order to solve this problem,we designed an anti-maloperation dual operation mode,including the adjustment of system application architecture,the optimization of software module,It ensures the realization of the redundancy configuration of the double computers via the technical processing of anti-maloperation dual machine virtual remote signal synchronization,locking information synchronization,and sole operation right,improving the reliability of the whole system.

关 键 词：双机模式 防误主机 闭锁信息 同步 

分 类 号：TM63[电气工程—电力系统及自动化]