Author(s)

Tao Sun, Wenbin Gui, Zhigang Yu, Zhimin Gao

No.704 Research Institute, CSIC, Shanghai, China.

The automatic positioning control of mooring system for deepwater semi-submersible platform has become a key issue in the research and development field of deep-sea resources. The Dual-Stage Actuator (DSA) proposed in this paper can replace the single actuator to achieve the high speed and high precision positioning by cooperative control. The relative model and control algorithm of motion trajectory (CAMT) are designed and validated, which proves that the method proposed in this paper is effective.

Deepwater Semi-Submersible Platform, Mooring System, Automatic Positioning, Anchor, Predictive Control

Sun, T. , Gui, W. , Yu, Z. and Gao, Z. (2014) Predictive Control and Implementation of Mooring Automatic Positioning System for Deepwater Semi-Submersible Platform. Intelligent Control and Automation, 5, 233-244. doi: 10.4236/ica.2014.54025.