基于单片机和GPRS的矿区铁路道口监测系统  

A railway crossing monitor system based on MCU and GPRS in mining area

作　　者：罗心[1] 罗可[1] 

机构地区：[1]长沙理工大学计算机与通信工程学院,湖南长沙410076

出　　处：《微计算机信息》2008年第20期128-129,25,共3页Control & Automation

基　　金：国家自然科学基金(10471036)

摘　　要：针对矿区铁路道口安全管理的需求,设计了一套基于Atmega128和GPRS的矿区铁路道口监测系统,并给出其总体结构框图。在介绍系统组成的基础上,对其硬件结构和软件实现流程做了详细阐述。实际运行证明该系统具有较强的可靠性和抗干扰性,能更好地监控矿区铁路道口的运行状态,从而为我国铁路运输业提供一个良好的解决方案。According to the safety management demands of mining area railway crossing, a set of railway crossing monitor system based on Atmega128 and GPRS in mining area is designed. And the general structure diagram of the system is presented. Hardware structure and software flow of the system is expatiated in detail, which is based on introducing the constitution of system. The results of experiment show the system possesses good reliability and anti-jamming and it also can monitor the working status of mining area railway crossing, so that it can provide a good solution for railway carrying trade of China.

关 键 词：ATMEGA128 GPRS 矿区铁路道口 监测系统 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]