计算机技术与发展2011，Vol.21Issue(11)：211-214,4.
三菱Q系列PLC自升式钻井平台控制系统
Control System of Jack-Up Drilling Platform Based on PLC of Sanling Q Series
摘要
Abstract
Marine drilling platform is the main equipment of marine hydrocarbon prospecting and developing. But at present, the control systems of the drilling platform usually use foreign products in our country,these are very expensive,and in the control system,the output of control signal and input of sensor signal is mostly analog signals, without using special motion control module, these cause platform control precision is low comparatively. In order to solve this problem, it puts forward a control system of jack-up drilling platform based on PLC of Sanling Q series and designs a new mechanical model. It adopts hoist instead of expensive gear. PLC of Sanling Q series and motion controller common control servo amplifier to achieve servo motor control. These improve the lift control precision effectively. The actual proof is that the control system can effectively and accurately realize platform control functions. Compared with the existing control system,it has saved a great deal of funding.关键词
PLC/海洋钻井平台/升降控制Key words
PLC/marine drilling platform/lifting control分类
能源科技引用本文复制引用
李宏,薛伟,闫铁,历建爱..三菱Q系列PLC自升式钻井平台控制系统[J].计算机技术与发展,2011,21(11):211-214,4.基金项目
黑龙江省教育科学技术研究项目(11551026) （11551026）
