水电厂监控系统事故反演功能开发及应用  

Exploitation and Application of Accident Inversion in Hydropower Station Scada System

作　　者：赵晓兰[1] 朱华[1] 

机构地区：[1]国网电力科学研究院/南京南瑞集团公司

出　　处：《可编程控制器与工厂自动化（PLC FA）》2013年第11期89-91,共3页Programmable controller & Factory Automation(PLC & FA)

摘　　要：水电厂计算机监控系统,事故反演是一个非常重要的功能。以往的水电厂监控系统往往不具备事故反演功能或是只能追溯短时间内特定类型的数据量动作情况,缺乏连续性和全面性。本文将着重介绍NC2000 V3.0监控事故反演模块数据源记录、反演播放的方法,以实现对NC2000 V3.0监控系统运行以来任意时段的场景进行反演分析。The accident inversion function plays an important role in hydropower station scada system. The previous hydropower station scada systems do not have accident inversion function or only record the specific data within a limited period, lacking in continuity and comprehensiveness. This paper focuses on a method that could record historical data and play accident inversion data in NC2000 V3.0 hydropower station scada system, which can analyse the accident scene in any periods of time since NC2000 V3.0 hydropower station scada system operated.

关 键 词：水电厂 计算机监控系统 事故反演功能 

分 类 号：TV73[水利工程—水利水电工程]