摘要
在传输电流互感器高压侧电源产生的通信数据过程中,会受到电磁干扰影响,导致数据错误,降低通信数据传输的可靠性。为此,提出电流互感器高压侧电源通信数据分布式传输方法。该方法构建传输机制的初始框架,制定网络数据传输协议,并部署电流互感器高压侧电源通信数据分布式节点。基于切片资源占有率模型,通过负载均衡优化电力通信网络的传输通道,分配通信数据传输带宽,剔除异常数据,得到通信信息传输结果。经实验验证,该方法传输结果在不同电磁强度下的平均误码率数值低于0.35%,表明该方法可以有效提升通信数据传输的可靠性。
In the process of transmitting communication data generated by the high-voltage side power supply of the current transformer,it will be affected by electromagnetic interference,resulting in data errors and reducing the reliability of communication data transmission.Therefore,a distributed transmission of communication data for the high-voltage side power supply of current transformers is proposed.This method constructs the initial framework of the transmission mechanism,develops a network data transmission protocol,and deploys distributed nodes for communication data of the high-voltage side power supply of current transformers.Based on the slice resource occupancy model,the transmission channel of the power communication network is optimized through load balancing,communication data transmission bandwidth is allocated,abnormal data is eliminated,and communication information transmission results are obtained.Through experimental verification,the average bit error rate of the transmission results of this method under different electromagnetic intensities is less than 0.35%,indicating that this method can effectively improve the reliability of communication data transmission.
作者
张新宇
黄晴晴
ZHANG Xinyu;HUANG Qingqing(School of Information and Electronic Engineering,Shangqiu Institute of Technology,Shangqiu 476000,China)
出处
《通信电源技术》
2026年第1期73-75,共3页
Telecom Power Technology
关键词
电流互感器
高压侧电源
通信数据
分布式传输
误码率
current transformer
high-voltage power supply
communication data
distributed transmission
bit error rate
