信息管理技术在变电站继电保护系统中的应用

以调度监控计算机网络系统数据源为中心的继电保护信息管理系统,通过数据仓库技术,集成各类继电保护二次系统信息数据源,使用方法库支持各个不同等级客户的应用,利用intranet实施数据交换,并且开放MIS的数据接口。可实现“三遥”数据的实时分析处理,各部门的信息交流,二次设备图形、试验的管理和事故、缺陷记录、运行状况的分析。该系统实用性强,可靠性高,具有开放性和先进性。

Application of Information Management Technology at Relay System of Substation

The relay protection information management system based on computer network data source of dispatch and supervision, can realize real-time analysis of remote data, information exchange, management of secondary equipment graphs and test and analysis of accident, defect logging and operation conditions through database technology, integrating various relay system information data source, applying method base to support different client, data exchange by intranet and open data interface of MIS. The system is reliable, available, advanced and open.