摘要
介绍了电能计量自动抄表系统的结构和特点,叙述了电能计量自动抄表技术产生的背景,从电能表、采集器和集中器,以及通信信道等方面阐述了电能计量自动抄表技术的现状,指出电能计量自动抄表技术在电力线载波通信、无线扩频通信、复合通信和自动抄表的安全性等方面的研究热点和发展方向。
The background of auto watthour meter reading technique as well as the composition and features of the corresponding system are described.Meanwhile,the status of the said technique is expounded in terms of watthour meter,collector,concentrator,communication channel,etc.The research hotspots and development trend of the technique are indicated,which include power line carrier communication,radio spread spectrum communication,integrated communication and the safety of auto meter reading.
出处
《广东电力》
2003年第2期5-8,共4页
Guangdong Electric Power