电力CPS环境下电力4G无线专网向5G演进策略

doi:10.11930/j.issn.1004-9649.202005018

中国电力 ›› 2021, Vol. 54 ›› Issue (3): 68-79.DOI: 10.11930/j.issn.1004-9649.202005018

• 5G等新一代信息技术在能源互联网中的应用研究 • 上一篇下一篇

电力CPS环境下电力4G无线专网向5G演进策略

赵宏大¹, 陈琛¹, 王哲¹, 王海勇²

1. 国网江苏省电力有限公司经济技术研究院，江苏南京 210008;
2. 中国能源建设集团江苏省电力设计院有限公司，江苏南京 211102

收稿日期:2020-05-06 修回日期:2020-10-21 出版日期:2021-03-05 发布日期:2021-03-17
作者简介:赵宏大(1980-)，男，高级工程师，从事电力系统通信规划及二次系统设计研究，E-mail：13912987815@139.com;陈琛(1989-)，男，博士，工程师，从事能源电力发展、企业战略等研究，E-mail：398538173@qq.com;王哲(1977-)，男，硕士，高级工程师，从事智能化规划及二次系统设计研究，E-mail：13585105209@139.com;王海勇(1981-)，男，高级工程师，从事电力系统通信规划设计研究，E-mail：28294982@qq.com
基金资助:
国网江苏省电力有限公司咨询项目(SGJSJY00GHJS2000025)。

Evolution Strategy of 4G Wireless Private Network to 5G in Power CPS Environment

ZHAO Hongda¹, CHEN Chen¹, WANG Zhe¹, WANG Haiyong²

1. State Grid Jiangsu Electric Power Co., Ltd., Economic Research Institute, Nanjing 21008, China;
2. Jiangsu Electric Power Design Institute Co., Ltd., China Energy Construction Group, Nanjing 211102, China

Received:2020-05-06 Revised:2020-10-21 Online:2021-03-05 Published:2021-03-17
Supported by:
This work is supported by the Consulting Project of State Grid Jiangsu Electric Power Co., Ltd. (No.SGJSJY00GHJS2000025)

摘要/Abstract

摘要： 构建高效连接、大容量带宽、低通信时延的电力无线专网，是电力信息物理系统（cyber physical system, CPS）业务可靠运行的重要保障，有必要对电力CPS环境下电力无线专网进行研究。首先分析了电力CPS环境下电力业务对通信网络的需求，结合电力业务特征研究了5G通信技术的通信组网架构。然后结合电力业务需求和5G通技术特点，提出了电力4G无线专网向5G演进目标，并构建了循序渐进的演进思路。分别提出电力4G无线专网终端、基站、回传网、核心网的演进策略。最后，对电力无线专网的演进策略进行了展望。

关键词: 电力4G无线专网, 电力信息物理系统, 5G通信技术, 演进策略, 业务通信需求

Abstract: To build an electric power wireless private network with high-efficiency connection, large-capacity bandwidth and low-latency communication is an important guarantee for the reliable operation of power cyber physical system (CPS). It is therefore necessary to study the electric power wireless private network in the environment of electric power CPS. Firstly, we analyze the demands of power business for communication network under the power CPS environment, and studies the communication network architecture of 5G communication technology combined with the characteristics of power business. Secondly, based on the demand of electric power business and the characteristics of 5G communication technology, the evolution goal of 4G wireless private network to 5G is proposed, and a step-by-step evolution path is constructed. Thirdly, the evolution strategy for 4G wireless private network terminal, base station, backhaul network and core network is proposed respectively. Finally, the evolution strategy of power wireless private network is forecasted.

Key words: power 4G wireless private network, power cyber physical system, 5G communication technology, evolution strategy, business communication requirement

赵宏大, 陈琛, 王哲, 王海勇. 电力CPS环境下电力4G无线专网向5G演进策略[J]. 中国电力, 2021, 54(3): 68-79.

ZHAO Hongda, CHEN Chen, WANG Zhe, WANG Haiyong. Evolution Strategy of 4G Wireless Private Network to 5G in Power CPS Environment[J]. Electric Power, 2021, 54(3): 68-79.

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电力CPS环境下电力4G无线专网向5G演进策略

Evolution Strategy of 4G Wireless Private Network to 5G in Power CPS Environment

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Evolution Strategy of 4G Wireless Private Network to 5G in Power CPS Environment

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