摘要
输电线路在线监测系统是智能电网的重要组成部分。针对当前缺乏有效构建满足性能要求的在线监测网络模型的问题,提出一种基于代价函数的综合评价建模方法。模型融合短距ZigBee无线中继通信和长距5G通信,根据通信过程中的延迟和能耗两个指标对所有节点通过优化方式进行分组,使得传输数据的代价函数最优。实验结果表明,所提出的模型能够有效构建出性能优化的在线监测系统网络,有利于实现智能电网和双碳目标。
On-line monitoring system of transmission line is an important part of smart grid.In view of the lack of effective online monitoring network modeling to meet the performance requirements,a comprehensive evaluation modeling method based on cost function is proposed in this paper.The model integrates short-range ZigBee wireless relay communication and long-range 5G communication,and groups all nodes are grouped in an optimized way according to the two indicators of delay and energy consumption,so as to optimize the cost function in the communication process.The experimental results show that the modeling proposed in this paper can effectively build an online monitoring system network with optimized performance,which is conducive to the realization of smart grid and double carbon goal.
作者
尚军利
袁文政
王宇博
罗璇
刘建勇
Shang Junli;Yuan Wenzheng;Wang Yubo;Luo Xuan;Liu Jianyong(Shaanxi Power Company Weinan Power Supply Company,Weinan 724000,China)
出处
《电子技术应用》
2022年第3期18-21,共4页
Application of Electronic Technique
关键词
输电线路
在线监测
5G
网络模型
双碳
transmission line
online monitoring
5G
network modeling
double carbon
