基于SDH网络与5G的电力通信路由均衡规划系统  

Power communication routing balancing planning system based on SDH network and 5G

作　　者：宋昕 高翔 李鹏昊 何文昭 李智磊 SONG Xin;GAO Xiang;LI Penghao;HE Wenzhao;LI Zhilei(Yinchuan Power Supply Company,State Grid Ningxia Electric Power Co.,Ltd.,Yinchuan 750001,China)

机构地区：[1]国网宁夏电力有限公司银川供电公司,宁夏银川750001

出　　处：《电子设计工程》2024年第22期161-165,共5页Electronic Design Engineering

基　　金：南方电网公司科技项目(SZKJ0180235)。

摘　　要：电力通信路由若出现高负载节点,易造成路由占用率标准差大、路由规划不均衡的问题,因此设计了基于SDH网络与5G的电力通信路由均衡规划系统。设计了SDH网络的保护倒换控制模块和5G通信路由全景状态监测模块。通过分析节点、通信边所承载业务可用性,计算通信路由总体风险度,构建含SDH网络与5G通信网的路由均衡规划模型。均衡规划路由数据流,计算节点间的传输时延,根据计算结果指导节点间的负载分配。设置路由规划约束条件,计算电力通信路由能量,保证路由规划均衡。实验结果表明,该系统链路占用率标准差最大仅为0.075,且在整条链路中未出现未连通链路,各个站均衡承担负载,能够得到合理规划结果。If there are high load nodes in the power communication route,it is easy to cause problems such as high standard deviation of route occupancy rate and unbalanced route planning.Therefore,a power communication routing balancing planning system based on SDH network and 5G is designed.A protection switching control module and a 5G communication routing panoramic status monitoring module were designed for the SDH network.By analyzing the availability of services carried by nodes and communication edges,calculate the overall risk of communication routing,and construct a routing balance planning model that includes SDH networks and 5G communication networks.Plan the routing data flow evenly,calculate the Transmission delay between nodes,and guide the load distribution among nodes according to the calculation results.Set routing planning constraints,calculate power communication routing energy,and ensure balanced routing planning.The experimental results show that the maximum standard deviation of the system′s link occupancy rate is only 0.075,and there are no unconnected links throughout the entire link.Each station bears the load evenly,and reasonable planning results can be obtained.

关 键 词：SDH网络 5G网络 电力通信 路由均衡规划 

分 类 号：TN929[电子电信—通信与信息系统]