基于GPRS与ARM的智能抄表系统  

Intelligent Ammeter Reading System Based on GPRS and ARM

作　　者：张亚闽[1] 王福明[1] 

机构地区：[1]中北大学现代教育技术中心

出　　处：《可编程控制器与工厂自动化（PLC FA）》2011年第7期95-97,共3页Programmable controller & Factory Automation(PLC & FA)

摘　　要：智能抄表系统是一个实现电力系统监控、数据采集、电表抄收、数据传输等多种功能的一个完整系统。本文设计了基于GPRS与嵌入式ARM的抄表系统,利用GPRS信号实时在线不受时间限制、高速传输的优点。本系统采用的是华为GTM900-B模块,其增加了数据传送的AT命令,可用于小数据量传送的场合。基于GPRS与ARM的智能抄表系统提升了之前远程抄表系统的功能,使得远程抄表得到了更广泛的应用。Intelligent meter reading system is a realization of power system monitoring, data collection,meter collecting,data transmission and other functions of a complete system.This article is designed based on GPRS and embedded ARM meter reading system,using GPRS signal real-time online without time constraints,the advantages of high-speed transmission.The system uses a Huawei GTM900-B module,which increased the data transfer AT commands that can be used where a small amount of data transfer. GPRS and ARM-based intelligent meter reading system to enhance the function of the previous system,making the remote meter reading to be more widely applied.

关 键 词：GPRS ARM 智能抄表 GTM900-B S3C44BOX ADE7757 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]