基于智能电网的电力线通信技术发展及应用研究  

Power Line Communication Technology Development and Application Research Based on Smart Grid

作　　者：钟菲[1,2] 刘洋 张学敏[1] 赵紫斐 ZHONG Fei;LIU Yang;ZHANG Xue-min;ZHAO Zi-fei(Chanchun Institute of Technology,Changchun 130012,China;Jilin Province Distribution Equipment Automation Industry Public Technology Research and Development Center,Changchun 130012,China)

机构地区：[1]长春工程学院,吉林长春130012 [2]吉林省配电设备自动化产业公共技术研发中心,吉林长春130012

出　　处：《通信电源技术》2018年第12期158-159,共2页Telecom Power Technology

基　　金：长春工程学院种子基金(320160001);2018大学生创新创业训练计划项目(055);吉林省教育厅"十三五"科学技术研究项目"智能电网电力线通信系统的LDPC信道编码研究"(JJKH20191240KJ)

摘　　要：智能电网是集成现代电力工程技术、信息处理与通信技术的新型输配电系统,需要建立一个高速、双向、集成和实时的电网通信系统支持智能电网的运行。基于此,介绍了智能电网的特点,分析了传统电力系统主流通信方式的优势和不足,阐述了新一代电力通信的发展和研究现状,总结了电力线通信在智能电网领域中的应用和前景,并展望了电力线通信的研究趋势。Smar t grid is a new type of transmission and distribution system integrating modern power engineering technology,infor mation processing and communication technology.I t is necessar y to establish a high-speed,t wo-way,integrated and real-time grid communication system to suppor t the operation of smar t grid.This paper introduces the characteristics of smart grid,analyzes the advantages and disadvantages of the mainstream communication methods of traditional power systems,summarizes the development and research status of the new generation of power communication,and summarizes the application and prospects of power line communication in the smart grid.Finally,the next research trend of power line communication is discussed.

关 键 词：智能电网 电力线通信 OFDM 

分 类 号：TM76[电气工程—电力系统及自动化] TM73