面向配电场域网的高可靠路由优化算法研究

魏培瑶; 赵夙; 陈瑾; 朱晓荣

doi:10.13756/j.gtxyj.2023.03.007

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面向配电场域网的高可靠路由优化算法研究

光通信系统与网络技术 | 更新时间：2023-05-25

- 面向配电场域网的高可靠路由优化算法研究
- Research on High Reliable Routing Optimization Algorithm for Distribution Field Area Network
- 光通信研究 2023年第3期页码：38-45
- 作者机构：
  
  1.南京邮电大学江苏省无线通信重点实验室，南京　210003
  2.深圳友讯达科技股份有限公司，广东深圳　518000
- 作者简介：
  
  魏培瑶（1998-），女，陕西宝鸡人。硕士，主要研究方向为配电网可靠路由。
  朱晓荣，教授。E-mail：xrzhu@njupt.edu.cn
- 基金信息：
  
  国家自然科学基金资助项目(92067101);江苏省重点研发计划资助项目(BE2021013-3)
- DOI：10.13756/j.gtxyj.2023.03.007
  中图分类号： TN92
- 纸质出版日期：2023-06-10，
  
  收稿日期：2022-09-08，
  
  修回日期：2022-09-20，
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魏培瑶，赵夙，陈瑾，等.面向配电场域网的高可靠路由优化算法研究[J].光通信研究，2023(3):38-45.

Wei P Y, Zhao S, Chen J, et al. Research on High Reliable Routing Optimization Algorithm for Distribution Field Area Network[J]. Study on Optical Communications, 2023(3):38-45.
魏培瑶，赵夙，陈瑾，等.面向配电场域网的高可靠路由优化算法研究[J].光通信研究，2023(3):38-45. DOI： 10.13756/j.gtxyj.2023.03.007.

Wei P Y, Zhao S, Chen J, et al. Research on High Reliable Routing Optimization Algorithm for Distribution Field Area Network[J]. Study on Optical Communications, 2023(3):38-45. DOI： 10.13756/j.gtxyj.2023.03.007.

摘要

配电场域网作为电力物联网的重要组成部分，是电力物联网“最后一公里”基础设施，解决电力物联网“最后一公里”的通信问题。为满足配电场域网控制类业务的高实时性和高可靠性需求，提高网络的覆盖能力和可靠性，文章提出了一种基于Dijkstra算法的高可靠、快速的路由优化算法。通过配电场域网的场域高速电力线载波和微功率无线两种通信方式的优势互补，节点通过混合路由表选择最可靠的通信链路传输数据，同时考虑了可靠性和实时性约束。仿真结果表明，该配电场域网高可靠路由优化算法有效增加了覆盖能力、成功传输业务数以及平均路由可靠性。

Abstract

As an important part of the power Internet of things

the distribution field area network is the "last mile" infrastructure of the power Internet of things. It can solve the communication problem of the last mile of the power Internet of things. In order to meet the high real-time and high reliability requirements of distribution field area network control services and improve the coverage and reliability of the network

a highly reliable and fast routing optimization algorithm based on Dijkstra algorithm is proposed. The field high-speed power line carrier and radio frequency communication methods of the field area network have complementary advantages. The nodes select the most reliable communication link to transmit data through the hybrid routing table

and consider the reliability and real-time constraints at the same time. The simulation results show that the high-reliability routing optimization algorithm of the distribution field area network can effectively increase the coverage capacity

the number of successfully transmitted services and the average routing reliability.

关键词

配电场域网场域高速电力线载波微功率无线高可靠路由

Keywords

distribution field area networkfield high-speed power line carrierradio frequencyhigh reliable routing

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