摘要
介绍了一种多用户用电抄表系统的结构与实现。该系统采用模块化结构 ,可根据用户要求采用不同的监控处理方式。通过电力载波通信方式可实现楼宇中用户抄表器的集中监控 ,同时还可通过调制解调器实现多楼宇的联网监控。电子式电表自带的远红外通信模块更增强了该电子式计量表在小型楼宇中的应用能力。
The framework and realization of a multi user ammeter system is introduced.It is a modular system and can use different control style according to the user's demand.Spread spectrum carrie power line technology is used to realize the communication between the ammeter and the central controller;at the same time,the central controller can communicate with the super workstation through MODEM.The electronic ammeter also has an infrared communication module which enhance its ability applying to small building.
出处
《测控技术》
CSCD
2001年第2期54-55,58,共3页
Measurement & Control Technology
关键词
自动抄表系统
远红外通信
电力载波通信
automatic ammeter system
infrared communication
spread spectrum carrie power line technology
