输油管道阴极保护装置测控系统的设计与应用

摘要

介绍基于GPRS网络的输油管道阴极保护装置无线遥控遥测系统。对该系统的设计方案、组成、工作原理和GPRS网的特点、网络结构、基本工作流程做了相应的说明。实例证明该系统设计合理，可靠性高，具有一定的实用价值。%Remote control system oroil pipeline catlaOCllC protecuon oevlce based on GPRS is introduced.The system de sign scheme, composition, working principle as well as characteristics, networks structure and working processes of GPRS networks are introduced. The example shows that the system structure is reasonable and the system has advantages of high reliability and practicability.