电力线扩频载波技术在抄表中的应用

简述了居民抄表中电力线扩频载波技术的原理及其在抄表中的应用,接着介绍一下目前普遍采用的几种电力线扩频载波技术及其代表产品,最后大胆设想了未来居民抄表系统———基于互联网的远程监控系统模式。

In this paper, we at first introduce the principle of the technology of power line expanding signal carrier in the application of meter reading , then the technology of power line expanding signal carrier adopted generally at present and its representative products , Finally boldly Imagining the system of automatic meter reading in the future Long - range monitoring system mode on the basis of Internet.