PLC在油库泵房自动控制中的应用

The Application of PLC in Automatic Control of Pump House in Tank Farm

摘要: 为改变油库泵房手动操作方式, 提高油库泵房的自动化接近程度, 采用可编程序逻辑控制器(PLC)是一种可行方式。着重介绍PLC在油库泵房自动化控制中的应用, 分析了泵房自控系统中采用PLC进行控制的优越性, 给出了PLC泵房自控系统框图和控制程序流程框图。

Abstract: The application of PLC in automatic control of pump house in tank farm is introduced. The paper analyzes the advantages to adopt PLC in automatic control system of pump house, and gives automatic control block diagram and control program flowsheet block diagram.