SCADA系统在埋地管道杂散电流监测中的应用方案  

The Monitoring Scheme about Bured Field Pipeline Stray Current Based on SCADA System

作　　者：李淑娟[1] 王德国[1] 何仁洋[2] 孟涛[2] 

机构地区：[1]中国石油大学(北京)机电学院,北京102200 [2]中国特种设备检测研究院,北京100013

出　　处：《管道技术与设备》2009年第1期19-21,共3页Pipeline Technique and Equipment

基　　金：国家"十一五"支撑计划课题(2006BAK02B01)

摘　　要：根据长输埋地管道分布地域广、所处的环境相对复杂等特点,提出了杂散电流监测方案,将基于无线通讯方式的SCADA系统应用到长输埋地管道杂散电流监测中,实现远程数据采集和监控,能及时发现杂散电流对埋地管道干扰的异常情况。对监测方案的介绍主要包括系统总体结构,硬件和软件构成等方面。Based on the long-distance buried pipeline of wide-ranging geographical distribution, the environment which is relatively complicated due to the characteristics of its stray current monitoring program, the SCADA system based on wireless communication will be applied to the long-distance buried pipeline stray current monitoring, remote data collection and monitoring. The SCADA system can discover the abnormal condition that the stray current disturbs to the buried field pipeline in time. A specific introduction of the monitoring scheme includes an overall system architecture, hardware and software, etc.

关 键 词：杂散电流监测 SCADA 射频 GPRS 

分 类 号：TE973.6[石油与天然气工程—石油机械设备]