中国电力 ›› 2019, Vol. 52 ›› Issue (12): 27-38.DOI: 10.11930/j.issn.1004-9649.201910082

• 泛在电力物联网——网络安全技术 • 上一篇    下一篇

电力无线专网在泛在电力物联网中的应用

王哲1,2, 赵宏大1,2, 朱铭霞1,2, 周霞3, 解相朋3, 谢宏福3, 臧必鹏3   

  1. 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. 国网江苏电力设计咨询有限公司, 江苏 南京 210008;
    3. 南京邮电大学, 江苏 南京 210023
  • 收稿日期:2019-10-08 修回日期:2019-12-01 发布日期:2019-12-05
  • 作者简介: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等研究,E-mail:13585105209@139.com;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等研究,E-mail:13912987815@139.com;朱铭霞(1989-),女,硕士,工程师,从事智能化及二次规划等研究,E-mail:18705165163@163.com
  • 基金资助:
    国家自然科学基金资助项目(多重耦合不确定影响下智能电网多时空尺度协调控制与主动防御,61933005);国网江苏电力设计咨询有限公司科技项目(基于泛在电力物联网的无线专网演进策略研究,K201906)

Application of Power Wireless Private Network in Ubiquitous Power Internet of Things

WANG Zhe1,2, ZHAO Hongda1,2, ZHU Mingxia1,2, ZHOU Xia3, XIE Xiangpeng3, XIE Hongfu3, ZANG Bipeng3   

  1. 1. State Grid Jiangsu Electric Power Company Economic Research Institute, Nanjing 210008, China;
    2. State Grid Jiangsu Power Design Consulting Company, Nanjing 210008, China;
    3. Nanjing University of Posts and Telecommunications, Nanjing 210023, China
  • Received:2019-10-08 Revised:2019-12-01 Published:2019-12-05
  • Supported by:
    This work is supported by the National Natural Science Foundation of China (Multi-temporal Scale Coordinated Control and Active Defense of Smart Grid under the Influence of Multiple Coupling Uncertainties, No.61933005) and Science and Technology Projects of State Grid Jiangsu Power Design Consulting Company (Research on Evolution Strategy of Wireless Private Network Based on Ubiquitous Power Internet of Things, No.K201906)

摘要: 电力无线专网将成为解决电网“最后一公里”通信连接问题的关键技术,助力泛在电力物联网实现万物互联、人机交互,全面深入应用电力无线专网对泛在电力物联网的建设具有重要意义。首先介绍了泛在电力物联网的基本概念与特征、分析了泛在电力物联网业务对通信的需求,研究了电力无线专网架构、技术和特点。其次,深入分析了电力无线专网在泛在电力物联网中的三大典型应用场景,即控制类业务、采集类业务、移动类业务。基于应用场景指出了电力无线专网建设过程中存在的通信干扰、网络安全、业务连续性以及基站选址等问题,并结合建设实际提出了针对性的解决措施。最后给出了泛在电力物联网环境下电力无线专网建设方向,在业务针对性、业务发展需求、业务扩展性以及业务安全性等方面进行了探讨。

关键词: 能源互联网, 泛在电力物联网, 电力通信, 电力无线专网, 通信需求

Abstract: As the key technology to solve the so-called “last mile” problem of communication connection in the power grid, the power wireless private network is playing a pivotal role to achieve the interconnection of all things and human-computer interaction via the ubiquitous power IoT. Thus it will be also of great significance to understand the application of power wireless private network thoroughly and completely. Firstly, this paper introduces the basic concepts and characteristics of the ubiquitous power IoT and analyzes the communication requirements of the ubiquitous power IoT business. And then the architecture, technology and characteristics of the power wireless private network are studied. Secondly, three typical application scenarios of power wireless private network in the ubiquitous power IoT are analyzed in depth, i.e., categories of business in the aspects of control, data collection and mobile communication. Based on the application scenarios, the existing issues during the construction of power wireless private network are put forward, such as the communication interference, cyber security, business continuity and base station location selection. Furthermore, targeted solutions are proposed in combination with the actual construction status. Finally, the future direction of power wireless private network construction is provided under the ubiquitous power IoT environment. The topics concerning business targeting, business development needs, business scalability and business security are discussed and explored respectively.

Key words: energy internet, ubiquitous power Internet of Things, electric power communication, power wireless private network, communication demand

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