应用RBF模型的高压熔断器缺相运行状态多点监测  

Multi-Point Monitoring of Phase-Failure Operation Status of High-Voltage Fuses Using RBF Model

作　　者：常波 杨鑫 郑建朋 CHANG Bo;YANG Xin;ZHENG Jianpeng(State Grid Beijing Changping Power Supply Company,Beijing 102200,China)

机构地区：[1]国网北京昌平供电公司,北京102200

出　　处：《电子器件》2024年第3期804-808,共5页Chinese Journal of Electron Devices

摘　　要：以保障电力系统正常运行为目的,提出应用RBF模型的高压熔断器缺相运行状态多点监测方法。该方法通过设计由光电传感器、双电源供电装置、微功耗RF通信模块组成的高压熔断器监测装置,将若干个高压熔断器监测装置安装到配电线路上,其核心控制器通过多点同步触发方式,采集配电线路上高压熔断器二次侧电压后,使用该装置内的微功耗RF通信装置将其传输到用户PC端,用户PC端将高压熔断器二次侧电压作为输入,使用RBF神经网络预测模型输出高压熔断器缺相运行状态多点监测结果。实验结果表明:所提方法可精准地采集高压熔断器二次侧电压,并可有效监测高压熔断器缺相运行状态,具备较好的应用效果。To ensure the normal operation of the power system,a multi-point monitoring method for the phase loss operation status of high-voltage fuses using the RBF model is proposed.This method involves designing a high-voltage fuse monitoring device composed of photoelectric sensors,dual power supply devices,and a low-power RF communication module.Several high-voltage fuse monitoring devices are installed on the distribution line,and the core controller collects the secondary voltage of the high-voltage fuse on the distribution line through multi-point synchronous triggering.The low-power RF communication device inside the device is used to transmit it to the user’s PC terminal,The user’s PC terminal takes the secondary side voltage of the high-voltage fuse as input and uses the RBF neural network prediction model to output the multi-point monitoring results of the phase loss operation status of the high-voltage fuse.The experimental results show that the proposed method can accurately collect the secondary side voltage and effectively monitor the corresponding phase loss operation status of high-voltage fuses with good application effects.

关 键 词：微功耗 RF通信 高压熔断器 缺相运行状态 多点监测 RBF神经网络 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]