Routing Optimization Strategy for Power Communication Network with Shared Risk Link Group and Risk Balance

Bing QI; Sifang LIU; Bin LI; Yi SUN; Dongsheng JING; Ziyun CHENG

doi:10.7500/AEPS20190702006

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Routing Optimization Strategy for Power Communication Network with Shared Risk Link Group and Risk Balance

Application Research | 更新时间：2025-06-16

- Routing Optimization Strategy for Power Communication Network with Shared Risk Link Group and Risk Balance
- Automation of Electric Power Systems Vol. 44, Issue 8, Pages: 168-175(2020)
- 作者机构：
  
  1.华北电力大学电气与电子工程学院，北京市 102206
  2.苏州供电公司信息通信分公司，江苏省苏州市 215004
  3.国网甘肃省电力公司经济技术研究院，甘肃省兰州市 730050
- 作者简介：
- 基金信息：
  
  the Fundamental Research Funds for the Central Universities
- DOI：10.7500/AEPS20190702006
  CLC：
- Received：02 July 2019，
  
  Revised：2019-08-20，
  
  Published Online：11 March 2020，
  
  Published：25 April 2020
- 稿件说明：
移动端阅览
祁兵,刘思放,李彬等.共享风险链路组与风险均衡的电力通信网路由优化策略[J].电力系统自动化,2020,44(8):168-175.

QI Bing,LIU Sifang,LI Bin,et al.Routing Optimization Strategy for Power Communication Network with Shared Risk Link Group and Risk Balance[J].Automation of Electric Power Systems,2020,44(8):168-175.
祁兵,刘思放,李彬等.共享风险链路组与风险均衡的电力通信网路由优化策略[J].电力系统自动化,2020,44(8):168-175. DOI： 10.7500/AEPS20190702006.

QI Bing,LIU Sifang,LI Bin,et al.Routing Optimization Strategy for Power Communication Network with Shared Risk Link Group and Risk Balance[J].Automation of Electric Power Systems,2020,44(8):168-175. DOI： 10.7500/AEPS20190702006.

摘要

从电力通信网的构成出发，分析了网络承载的业务和业务重要度的重要性。提出评价业务重要度的逼近理想解排序法（TOPSIS），分析了网络中广泛存在的共享风险问题，建立了风险均衡模型，提出了共享风险链路组（SRLG）与风险均衡的电力通信网路由优化算法。引入平均业务风险、风险均衡度、阻塞-风险综合指数和SRLG剩余带宽容量占比等指标进行路由优化和性能评价。以江苏省某市的光缆路由拓扑为例进行仿真，验证了所提算法的有效性。仿真结果表明，所提算法在不增加阻塞风险的情况下，有效降低了网络平均业务风险，提高了工作路径的风险均衡度，减少了SRLG剩余带宽容量占比进而降低了共享链路的业务失效风险。

Abstract

Based on the composition of power communication network

the importance of the network-borne service and its importance degree are analyzed. Then the technique for order preference by similarity to an ideal solution (TOPSIS) method for evaluating the importance of the business is proposed. The widely existing shared risk problem in the network is analyzed

and the risk balanced model is established. In the proposed shared risk link group (SRLG) and risk balanced routing optimization algorithm for power communication network

the average service risk

risk balancing degree

block-risk comprehensive index and SRLG remaining bandwidth capacity ratio are introduced to optimize the routing path and performance. The simulation is carried out in the cable routing topology of a city in Jiangsu Province of China to verify the effectiveness of the proposed algorithm. The simulation results show that without increasing the blocking risk of the network

the proposed algorithm effectively reduces the average network service risk

improves the risk balancing degree of the working path

and reduces the remaining bandwidth capacity ratio of SRLG and the failure risk of shared links.

关键词

Keywords

references

李彬 , 杨娇 , 唐良瑞 , 等 . 高效P圈保护技术在电力通信网中的应用 [J]. 电力系统自动化 , 2013 , 37 ( 20 ): 83 - 87 .

LI Bin , YANG Jiao , TANG Liangrui , et al . Application of high efficient P-cycle protection techniques in electric power communication network [J]. Automation of Electric Power Systems , 2013 , 37 ( 20 ): 83 - 87 .

李彬 , 杨娇 , 熊克卿 , 等 . 面向电力业务需求的P圈/快速重路由混合故障保护算法 [J]. 电力系统自动化 , 2016 , 40 ( 7 ): 113 - 120 .

LI Bin , YANG Jiao , XIONG Keqing , et al . Service-oriented hybrid P-cycle/fast reroute protection algorithm in electric power systems [J]. Automation of Electric Power Systems , 2016 , 40 ( 7 ): 113 - 120 .

李彬 , 卢超 , 陈宋宋 , 等 . 面向电力需求响应业务的P圈保护算法 [J]. 电力系统自动化 , 2017 , 41 ( 23 ): 14 - 20 .

LI Bin , LU Chao , CHEN Songsong , et al . P-cycle protection algorithm oriented to demand response service [J]. Automation of Electric Power Systems , 2017 , 41 ( 23 ): 14 - 20 .

贾惠彬 , 薛凯夫 , 马静 , 等 . 广域保护通信多路径路由选择的改进蚁群算法 [J]. 电力系统自动化 , 2016 , 40 ( 22 ): 22 - 26 .

JIA Huibin , XUE Kaifu , MA Jing , et al . Improved ant colony algorithm for multi-path routing selection in wide-area protection communication system [J]. Automation of Electric Power Systems , 2016 , 40 ( 22 ): 22 - 26 .

蒋康明 , 曾瑛 , 邓博仁 , 等 . 基于业务的电力通信网风险评价方法 [J]. 电力系统保护与控制 , 2013 , 41 ( 24 ): 101 - 106 .

JIANG Kangming , ZENG Ying , DENG Boren , et al . Risk evaluation method of electric power communication network based on services [J]. Power System Protection and Control , 2013 , 41 ( 24 ): 101 - 106 .

赵子岩 , 刘建明 . 基于业务风险均衡度的电力通信网可靠性评估算法 [J]. 电网技术 , 2011 , 35 ( 10 ): 209 - 213 .

ZHAO Ziyan , LIU Jianming . A new service risk balancing based method to evaluate reliability of electric power communication network [J]. Power System Technology , 2011 , 35 ( 10 ): 209 - 213 .

刘钰 , 熊兰 , 肖丹 , 等 . 基于业务重要度的电力通信路由系统可靠性分析 [J]. 电测与仪表 , 2017 , 54 ( 12 ): 34 - 41 .

LIU Yu , XIONG Lan , XIAO Dan , et al . Analysis on the reliability of communication routing system based on importance level of service [J]. Electrical Measurement & Instrumentation , 2017 , 54 ( 12 ): 34 - 41 .

XING Ningzhe , XU Siya , ZHANG Sidong , et al . Load balancing-based routing optimization mechanism for power communication networks [J]. China Communications , 2016 , 13 ( 8 ): 169 - 176 .

CONSTANTINOU C K , ELLINAS G . A load balancing technique for efficient survivable multicasting in mesh optical networks [J]. Optical Switching and Networking , 2016 , 22 : 1 - 8 .

郭磊 , 虞红芳 , 李乐民 , 等 . 抗毁WDM网中单SRLG故障的共享子通路保护 [J]. 电子与信息学报 , 2005 , 27 ( 7 ): 1136 - 1140 .

GUO Lei , YU Hongfang , LI Lemin , et al . A shared sub-path protection for a single SRLG failure in survivable WDM networks [J]. Journal of Electronics & Information Technology , 2005 , 27 ( 7 ): 1136 - 1140 .

ZHANG Pei , HUA Yiqiang , ZHANG Yutao . The study of protection algorithms with shared risk link group (SRLG) constraint [C]// 2016 IEEE Optoelectronics Global Conference , September 5 - 7 , 2016 , Shenzhen, China.

LI Bin , YANG Jiao , QI Bing , et al . Application of P-cycle protection for the substation communication network under SRLG constraints [J]. IEEE Transactions on Power Delivery , 2014 , 29 ( 6 ): 2510 - 2518 .

SHAO Xu , BAI Yuebin , CHENG Xiaofei , et al . Best effort SRLG failure protection for optical WDM networks [J]. Journal of Optical Communications and Networking , 2011 , 3 ( 9 ): 739 - 749 .

张天宇 . 电力通信网EPON的安全防护措施对QoS影响的研究 [D]. 北京 : 华北电力大学 , 2013 .

ZHANG Tianyu . Research on the influences of the EPON protection measures of electric power communication network on QoS [D]. Beijing : North China Electric Power University , 2013 .

郑蓉蓉 , 赵子岩 , 刘识 , 等 . 基于重要度的电力通信业务路由分配算法 [J]. 电力信息与通信技术 , 2012 , 10 ( 10 ): 23 - 28 .

ZHENG Rongrong , ZHAO Ziyan , LIU Shi , et al . Importance based power communication service routing assignment algorithm [J]. Electric Power Information Technology , 2012 , 10 ( 10 ): 23 - 28 .

黄虎 , 苑吉河 , 张曦 , 等 . 基于综合指标TOPSIS法的电网节点脆弱性评估 [J]. 电测与仪表 , 2019 , 56 ( 2 ): 59 - 63 .

HUANG Hu , YUAN Jihe , ZHANG Xi , et al . Node vulnerability assessment of power grid based on TOPSIS method and composite indexes [J]. Electrical Measurement & Instrumentation , 2019 , 56 ( 2 ): 59 - 63 .

刘健 , 刘思峰 , 周献中 , 等 . 基于相似关系的多属性决策问题研究 [J]. 系统工程与电子技术 , 2011 , 33 ( 5 ): 1069 - 1072 .

LIU Jian , LIU Sifeng , ZHOU Xianzhong , et al . Research on multiple-attribute decision making problems based on similarity relationship [J]. Systems Engineering & Electronics , 2011 , 33 ( 5 ): 1069 - 1072 .

曾庆涛 , 邱雪松 , 郭少勇 , 等 . 基于风险均衡的电力通信业务的路由分配机制 [J]. 电子与信息学报 , 2013 , 35 ( 6 ): 1318 - 1324 ..

ZENG Qingtao , QIU Xuesong , GUO Shaoyong , et al . Risk balancing based routing mechanism for power communications service [J]. Journal of Electronics & Information Technology , 2013 , 35 ( 6 ): 1318 - 1324 .

耿子惠 , 崔力民 , 舒勤 , 等 . 基于TOPSIS算法的电力通信网关键节点识别 [J]. 电力系统保护与控制 , 2018 , 46 ( 1 ): 78 - 86 .

GENG Zihui , CUI Limin , SHU Qin , et al . Crucial node decision algorithm based on TOPSIS algorithm in electric power communication network [J]. Power System Protection and Control , 2018 , 46 ( 1 ): 78 - 86 .

祁兵 , 刘思放 , 李彬 , 等 . 基于业务优先级和SRLG的电力需求响应业务调度优化算法 [J]. 电网技术 , 2019 , 43 ( 7 ): 2393 - 2402 .

QI Bing , LIU Sifang , LI Bin , et al . Optimized scheduling algorithm for power demand response service based on multi-priority services and SRLG [J]. Power System Technology , 2019 , 43 ( 7 ): 2393 - 2402 .

李彬 , 卢超 , 景栋盛 , 等 . 负载与风险联合均衡的电力通信网路由优化算法 [J]. 中国电机工程学报 , 2019 , 39 ( 9 ): 2713 - 2723 .

LI Bin , LU Chao , JING Dongsheng , et al . An optimized routing algorithm with load and risk joint balance in electric communication network [J]. Proceedings of the CSEE , 2019 , 39 ( 9 ): 2713 - 2723 .

曾庆涛 . 电力通信网风险管理关键技术的研究 [D]. 北京 : 北京邮电大学 , 2015 .

ZENG Qingtao . Key technology research of power communication network risk management [D]. Beijing : Beijing University of Posts and Communications , 2015 .

ZENG B , WU G , WANG J , et al . Impact of behavior-driven demand response on supply adequacy in smart distribution systems [J]. Applied Energy , 2017 , 202 : 125 - 137 .

郭思嘉 , 赵振东 , 张倩宜 . 基于Weibull函数分布的电力通信网光缆失效率模型 [J]. 电力系统保护与控制 , 2017 , 45 ( 17 ): 92 - 99 .

GUO Sijia , ZHAO Zhendong , ZHANG Qianyi . Failure rate model for optical fiber cable in electric power communication network based on Weibull distribution function [J]. Power System Protection and Control , 2017 , 45 ( 17 ): 92 - 99 .

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