基于PLC的海洋平台升降控制系统设计  

PLC-based control system design elevating offshore platforms

作　　者：李飞[1] 谌海云[1] 许萍[1] 

机构地区：[1]西南石油大学,四川成都610500

出　　处：《自动化与仪器仪表》2014年第12期56-57,60,共3页Automation & Instrumentation

摘　　要：简单介绍了海洋平台升降控制系统,设计了基于罗克韦尔Control Logix系统的控制方案,可处理桩腿和平台升降过程中的不平衡等问题。经实验验证方案切实可行,对实际有一定的指导意义。This paper simply introduced the system of offshore platform lifting control, the control scheme is based on the Rockwell Control Logix system, can deal with the imbalance problem during the legs and platform lifting process. After experimental verification scheme is feasible, and it has certain guiding significance to the practical application.

关 键 词：罗克韦尔PLC CONTROLLOGIX系统 平台升降控制 PID算法 不平衡调节 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]