摘要
基于远程测控终端(RTU)在油田管线阀室监控系统中的应用,本系统以中央计算机管理系统、通讯系统、远程控制单元RTU(remote terminal unit)等三部分,构成集成化、自治性的分散型控制系统。该系统提供高性能的控制器、工作站、通讯网络以及过程量通道模件等硬件模块,对油田管线阀室进行远端数据采集、过程控制、信息管理等功能,构成集控制、操作、监视、管理为一体化的自动化系统。
Based on long-distance observation and control terminal（RTU）in oil field pipeline valve chamber supervisory system application,this system by central computer management system management system,communication systematic,long-distance control unit RTU（remote terminal unit）and so on three parts,constitution integration,autonomy disperser control system.This system provides the high performance the controller,the workstation,the communication network as well as hardware modules and so on process quantity channel module,carries on far-end functions and so on data acquisition,process control,information management to the oil field pipeline valve chamber,the constitution collection control ,the operation ,the surveillance,the management for the integrated automated system.
出处
《自动化与仪表》
2007年第3期86-90,共5页
Automation & Instrumentation
关键词
过程测控终端
监测控制及数据采集系统
自动化控制
remote terminal unit （RTU）
supervisor control and data acquisition （SCADA） system
automatic control
