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

doi:10.11930/j.issn.1004-9649.201910082

Abstract

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

CLC Number:

TN915

WANG Zhe, ZHAO Hongda, ZHU Mingxia, ZHOU Xia, XIE Xiangpeng, XIE Hongfu, ZANG Bipeng. Application of Power Wireless Private Network in Ubiquitous Power Internet of Things[J]. Electric Power, 2019, 52(12): 27-38.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.201910082

https://www.electricpower.com.cn/EN/Y2019/V52/I12/27

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