站控PLC系统在油气管道输送中的应用

PLC Station Control System Applications in the Oil and Gas Pipeline

在油气管道输送领域,利用自动化系统对整个线路运行中的运行参数实现监控尤为重要,其直接关系到管道传输的安全性及稳定性。本文以西气东输二线管道工程为背景,对油气管道中的站控PLC系统进行研究,以单个场站控制系统为研究对象,描述其系统架构及软件设计等。

In the fi eld of oil and gas pipeline,using the automation system to realize the process parameters in the operation of the whole line monitoring becomes more and more important.It is directly related to the safety and stability of pipeline transmission.With the second West East Gas Pipeline Project as background,research on oil and gas pipelines with the PLC system.With the single station control system as the research object,describe the system architecture and software design.