基于CNN的电气继电保护设备自动报警系统  

Automatic Alarm System of Electrical Relay Protection Equipment Based on CNN

作　　者：翟亚州 刘燕东 苗堃 刘旭东 李沛东 ZHAI Ya-zhou;LIU Yan-dong;MIAO Kun;LIU Xu-dong;LI Pei-dong(Jiyuan Power Supply Company of State Grid Henan Electric Power Company,Jiyuan 459000 China;Luoyang Power Supply Company of State Grid Henan Electric Power Company,Luoyang 471000 China)

机构地区：[1]国网河南省电力公司济源供电公司,河南济源459000 [2]国网河南省电力公司洛阳供电公司,河南洛阳471000

出　　处：《自动化技术与应用》2025年第3期56-59,65,共5页Techniques of Automation and Applications

基　　金：国网河南省电力公司科技项目(5217D0220001)。

摘　　要：电气继电保护设备自动报警系统无法快速察觉继电保护设备定值的变化情况,影响自动报警效果,对此,提出基于CNN的电气继电保护设备自动报警系统。设计电气继电保护设备自动报警系统,该系统内主要包含底层平台、基础层、功能层、硬件层与应用层五部分。基础层存储继电保护设备的运行信息以及定值信息;功能层利用生成对抗网络,根据基础层的继电保护设备信息,生成继电保护设备运行状态信息样本;硬件层利用嵌入式硬件平台将在线报警信息传输至应用层,并通过控制报警声音驱动发出警报。实验结果表明,所提系统可清晰区分四个继电保护设备运行状态信息,可有效完成继电保护设备定值校核,并根据校核结果进行自动报警。The automatic alarm system of electrical relay protection equipment cannot quickly detect the change of the setting value of the relay protection equipment,which affects the automatic alarm effect.Therefore,an automatic alarm system of electrical relay protection equipment based on CNN is proposed.The automatic alarm system for electrical relay protection equipment is designed.The system mainly includes five parts,the bottom platform,the foundation layer,the function layer,the hardware layer and the application layer.The basic layer stores the operation information and setting information of relay protection equipment.The function layer uses the generated antagonism network to generate the operation status information sample of relay protection equipment according to the information of relay protection equipment in the basic layer.The hardware layer uses the embedded hardware platform to transmit the online alarm information to the application layer,and sends out the alarm by controlling the alarm sound drive.The experimental results show that the system can clearly distinguish the operation status information of four relay protection equipment,effectively complete the setting check of relay protection equipment,and automatically alarm according to the check results.

关 键 词：卷积神经网络 继电保护设备 自动报警系统 对抗网络 运行方式 定值校核 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]