智能电网多源事件的关联和推演研究  

Research on the Correlation and Deduction of Multi-Source Events in Smart Grids

作　　者：冯壮壮 孙常青 李灿 韩波 FENG Zhuangzhuang;SUN Changqing;LI Can;HAN Bo(Xuzhou Power Supply Branch,State Grid Jiangsu Electric Power Company,Xuzhou 221005,Jiangsu Province,China)

机构地区：[1]国网江苏省电力有限公司徐州供电分公司,江苏徐州221005

出　　处：《电力与能源》2025年第1期13-15,60,共4页Power & Energy

摘　　要：随着大电网的快速发展和变电站全量数据的上送,电网故障分析所需的事件源越来越多样化,对专业人员提出了更高要求。基于电网遥测、遥信以及设备状态和拓扑状态的特征和规律,开展了标准化、基础事件化的建立工作,探索研究了电网事件之间的联系以及推演模型。通过对电网事件实施多源分析,找出它们之间的内在联系并进行推演,可以帮助专业人员快速理清故障的来龙去脉,从而提高电网故障的处置效率。With the rapid development of large-scale power grids and the transmission of full-scale data from substations,the sources of events required for power grid fault analysis are becoming increasingly diversified,which places higher demands on professionals.Based on the characteristics and patterns of power grid remote measurement,remote signaling,as well as equipment status and topology status,this study develops a standardized approach to event-based data and explores the relationships between power grid events and deduction models.By implementing multi-source analysis of power grid events,identifying their intrinsic connections and performing deductions professionals can quickly clarify the sequence and causes of faults,thus improving the efficiency of power grid fault handling.

关 键 词：智能电网 多源事件 电网故障 拓扑结构 

分 类 号：TM76[电气工程—电力系统及自动化]