基于嵌入式linux和GPRS的输油管道远程监控系统的设计与实现

The Design and Realization about Long-distance Monitoring of Petroleum Transmission Pipeline Based on Embedded Linux and GPRS

方案研究并使用了GPRS和嵌入式技术，以实现对输油管道远程防盗监控。使用ARM、嵌入式linux以及应力传感器来构建输油管道壁应力信号采集、处理平台，使用GPRS网络发送处理的检测数据。该方案省去了无线测控网络的搭建，支持检测平台上复杂信号处理，具备分布式系统具备的优点，因此具有极高的应用价值。

This paper both studies and applies GPRS and embedded techniques, to realize long-distance monitoring of petroleum transmission pipeline. ARM embedded Linux and stress sensor are used to construct a platform for petroleum transmission pipeline wall stress signal collecting and processing and the processed signals are sent by the GPRS module to monitoring center with GPRS network. Without any construction of wireless monitor network, it supports comprehensive signals processing on detection platform, has the advantages of distributed system and has high value of application.