基于AMIS-49587的电力线载波智能电表设计

摘要

The development of the smart meters is the key to the development of the smart power grid. It undertakes the missions of energy data acquisition,measurement,transmission and control. In the design of the smart meter,it is taken as the means of power line carrier communication,the power line carrier modem chip AMIS⁃49587 of ON Semiconductor Company is used,the Atmel company′s ATMEGA32L chip is used as the core processor chip,and the Cirrus Logic company′s CS5463 chip is used as the electrical measurement chip. The smart meter has the functions of real⁃time monitoring,remote automatic meter reading,two⁃way communication,remote control,etc.%　　智能电表的研发是智能电网发展的关键技术，承担着电能数据采集、计量、传输和控制的任务。以电力线载波通信为手段，采用安森美半导体的AMIS⁃49587通信芯片，以Atmel公司的ATMEGA32L单片机为控制核心，以Cirrus Logic 公司的CS5463芯片为电能计量芯片，设计智能电表。该电表具有实时监测、远程自动抄表、双向通信、远程控制等功能。