基于5G网络切片技术的农网智能监控传输应用  

Application of Rural Grid Intelligent Monitoring Transmission Based on 5G Network Slicing Technology

作　　者：及翠婷 王佳君 JI Cuiting;WANG Jiajun(State Grid Hebei Electric Power Co.,Ltd.Information&Telecommunication Branch,Shijiazhuang 050021,China)

机构地区：[1]国网河北省电力有限公司信息通信分公司,河北石家庄050021

出　　处：《河北电力技术》2021年第1期15-18,共4页Hebei Electric Power

摘　　要：基于5G(5th-Generation,第五代移动通信技术)网络背景,根据电网差异化场景定制、多种类数据承载需求,以网络切片架构原理和实现技术为起点,重点针对农村网络(农网)智能监控中覆盖范围存在盲区、信息传输无法实时同步、视频清晰度欠佳等常见问题,提出一种多元化信息的切片传输方案,详细阐述方案原理架构及实现思路。通过对新方案应用下的农网在传输速率、画面质量、传输延时、网络吞吐量、覆盖范围等指标的具体分析,最终证实基于网络切片技术的农网传输承载方案,在网络的稳定性、安全性、有效性等方面有着更优的应用效果。In the context of 5 G(5 th generation,5 th generation mobile communication technology),in this paper,the customization of grid differentiation scenarios as well as the demand for multi-information carrying are studied in detail.Taking the principle of network slicing architecture and implementation technology as a starting point,and focusing on the common problems,such as the blind areas of coverage in the intelligent monitoring of rural networks,the inability of real-time transmission,and the poor video clarity problems,this paper puts forward a multi-information slicing transmission scheme,elaborating on the scheme principle architecture and implementation ideas meticulously.Through specific analysis of the indicators,such as transmission rate,video quality,transmission delay,network throughput and monitoring coverage,it is finally confirmed that,applying the new scheme to rural grid,we can achieve a more optimal application effect in terms of the stability,safety and effectiveness.

关 键 词：差异化场景 农网 智能监控 多元化 切片 网络吞吐量 

分 类 号：TN929.5[电子电信—通信与信息系统] TM76[电子电信—信息与通信工程]