变电站智能告警专家系统研究

Research on the Intelligent Alarm Expert System of Substation

以国电南瑞信息一体化平台为例,研究了变电站告警信号分类显示处理、提取故障报警信息、辅助故障判断及处理等变电站智能专家告警系统的功能,对告警信息判断推理出原因和处理方案,且可以定位其所在的间隔,进行综合推理模糊和分析。

Taking the Guodian Nanrui information integration platform as example,this paper explores the functions of the intelligent alarm expert system in substation,including the classifying,processing,displaying of the alarm signal,the detection of the malfunction alarm message,the assistant diagnosis and treatment of the fault location.This expert system can derive the reason and the treatment plan according to the alarm message and then locate its intervals so as to make a comprehensive fuzzy reasoning and analysis.