摘要
深入分析了低压电力线的信道特性,对几种典型低压电力线载波通信集成芯片在远程自动抄表领域的应用进行了研究,分析了应用中遇到的困难,并提出了相应解决方案。
The signal transmission characteristics of low voltage powerline carrier communication are analysed in depth,the applications of several typical low voltage powerline carrier communication ICs for remote automatic meter reading are studied,and solutions are suggested for difficulties encounted.
出处
《黑龙江电力》
CAS
2003年第1期44-47,共4页
Heilongjiang Electric Power
关键词
电力线载波
自动抄表
扩频
载波通信
芯片
powerline carrier
automatic meter reading
spread spectrum
carrier current communication
chip
