基于多传感数据融合的变电站通信电源设备异常状态检测  

Abnormal State Detection of Substation Communication Power Equipment Based on Multi-sensor Data Fusion

作　　者：张洋 ZHANG Yang(State Grid Sichuan Electric Power Company Meishan Power Supply Company,Meishan,Sichuan 620000,China)

机构地区：[1]国网四川省电力公司眉山供电公司,四川眉山620000

出　　处：《移动信息》2024年第12期27-29,共3页Mobile Information

摘　　要：为在复杂环境中有效检测变电站通信电源设备的异常状态,文中提出了基于多传感数据融合的变电站通信电源设备异常状态检测方法。通过采用多种无线传感器感知通信电源设备运行数据并去除噪声和提取异常数据,并利用多传感数据融合量化电源设备异常程度,检测设备状态异常。实验证明,设计方法检测加权平均方差较小,能精准检测变电站通信电源设备运行状态异常。To effectively detect abnormal states of substation communication power equipment in complex environments,this paper proposes a method for detecting abnormal states of substation communication power equipment based on multi-sensor data fusion.Multiple wireless sensors can be used to sense the operation data of communication power equipment,remove noise and extract abnormal data,and quantify the degree of abnormality of power equipment through multi-sensor data fusion to detect abnormal equipment status.Experimental results have shown that the design method has a small weighted average variance and can accurately detect abnormal operation status of communication power equipment in substations.

关 键 词：变电站 通信电源设备 异常检测 无线传感器 

分 类 号：TM835.4[电气工程—高电压与绝缘技术]