基于S7—200 PLC的油管防腐固化炉控制系统  

Anti-Corrosive Coatings for Oil Tube Curing Furnace Control System Based on S7-200 PLC

作　　者：王春波[1] 李云鹏[1] 危日光[1] 周慧[1] 

机构地区：[1]华北电力大学能源与动力工程学院

出　　处：《电气应用》2008年第18期35-37,共3页Electrotechnical Application

基　　金：电力行业青年科技促进基金资助项目(项目编号:SPQK02-07)

摘　　要：介绍了基于S7—200 PLC的油管防腐固化炉控制系统。对系统的硬件组成和软件设计作了较为详细的阐述。该系统主要实现了燃烧机的智能控制、控制加热时段及设备报警等功能,对防腐油管固化炉实现了自动控制。现场应用情况表明,该控制系统工作可靠,操作方便,以触摸屏作为人机界面,可使系统界面友好、简单直观且易于操作。Anti-corrosive coatings for oil tube curing furnace control system based on S7-200 PLC in anti-corrosive coatings for steel curing preventive curing furnace is introduced. A detailed statement is given on the components of The system hardware and design of software. It can mainly realize the following functions： combustor intelligent control, heat process control and failure alarm, etc. the system can put automatic control on the anti-corrosive coatings for oil tube curing furnace. Recent application on spots shows that this PLC controlling system works reliably and operates conveniently. As a human-computer interface, the interface of the system is friendly, and the PID makes the system operated and handled easily.

关 键 词：PLC 触摸屏 固化炉控制系统 

分 类 号：TE988[石油与天然气工程—石油机械设备]