低压电力线载波通信技术探讨  

Discussion about Low Voltage Power Line Carrier Communication Technology

作　　者：程万胜[1] 张洁[1] 张玉忠 

机构地区：[1]辽宁科技大学,辽宁鞍山114001 [2]南京钢铁集团电炉厂,江苏南京210035

出　　处：《现代建筑电气》2015年第3期17-21,共5页Modern Architecture Electric

摘　　要：介绍了低压电力线载波通信技术的相关概念,以及在国内外的发展历程,简述了电力线通信相关标准和几款常用的调制解调芯片,列举了在远程自动抄表和接入网方面的应用实例。最后指出智能电网是低压电力线载波通信技术的主要发展方向。This paper simply introduced the related concepts of low voltage power line carrier communication （PLCC） technology,and its development both at home and al）rnad. The power line communication standards and a few cnmmonly used modulation demodulation chips were hriefly described. The applications of remote automatic meter reading and access network were illustrated. Finally,the main developing direction of the low voltage PLCC technology in the future was pointed out.

关 键 词：正交频分复用 低压电力线载波通信 调制解调芯片 远程自动抄表 接入网 

分 类 号：TN913.6[电子电信—通信与信息系统]