电网继电保护及故障信息处理系统关键技术的探讨

Consideration of Key Technology in Automatic Management Information System for Protective Relaying and Fault Recorder

根据湖南电网继电保护及故障录波信息处理系统的开发与应用实践 ,以及对国内现有模式和应用情况的分析 ,对该系统中子站设计、远程数据传输、信息组织和高层应用等关键技术问题进行了探讨 。

Based on the practice of protective relaying and fault rocorder in formation system(POFIS)in Hunan Electrice Power Bureau,and the analysis of domestic applications and instances,this paper studies the key technologies for POFIS,such as subsystem design,remote data transmission,information organization and advanced application interface.Some test reports and conclusion are also included.