Research on Smart Grid Power Line Broadband Communication System

[摘要] With the rapid development of high-speed carrier communication technology, high-speed carrier communication technology has become a new choice for power information acquisition systems. High-speed carrier communication technology achieves excellent application results in the construction of power information acquisition system by virtue of its high communication rate, high real-time communication, support for automatic networking and real-time routing, support for phase identification and station identification. Therefore, the power line carrier communication technology in the smart grid has become more and more important. This paper introduces the key technologies of power line broadband carrier communication in detail, analyzes and studies the design difficulties, and studies the smart grid power line broadband communication system through practical application. It provides powerful technical support for smart grid power line broadband communication.

[发布机构] College of Computer Science and Information Engineering, Tianjin University of Science and Technology, Tianjin; 300457, China^1;Jiaxing University, Jiaxing, Zhejiang, China^2;BEIJING GUODIANTONG NETWORK TECHNOLOGY CO., LTD., China^3;State Grid Information and Telecommunication Group Co., LTD., Beijing, China^4

[效力级别] 无线电电子学 [学科分类] 计算机科学（综合）

[关键词] Broadband Communication;Broadband communication system;Communication rate;Communication technologies;Information acquisition system;Phase identification;Power line carrier communication;Real-time communication