摘要
根据开发台区用户识别仪技术与性能方面的需要,提出低压电力线载波技术以及研制载波模块所要用到的关键技术,文章重点介绍应用于台区用户识别仪中的载波模块所采用的硬件电路、扩频技术与路由算法。
In accordance with the technical and functional requirements for developing the transformer-user identifying instrument, this paper put forward low voltage power line carrier technology and some key technologies needed in development of carrier module. This paper mainly introduced hardware circuit, spread spectrum technology and routing algorithm used in carrier module of the transformer-user identifying instrument.
出处
《华北电力技术》
CAS
2010年第7期27-30,共4页
North China Electric Power
关键词
电力载波
脉冲电流
扩频通信
信号耦合
路由算法
power line carrier
pulse current
spread spectrum communication
signal coupling
routing algorithm
