Implementation of Mooring Automatic Positioning System for Deepwater Semi-Submersible Platform Based on Dual-Stage Actuator  

作　　者：Tao Sun Wenbin Gui Zhigang Yu Zhimin Gao 

机构地区：[1]No.704 Research Institute, CSIC, Shanghai, China

出　　处：《Open Journal of Modelling and Simulation》2014年第2期67-76,共10页建模与仿真（英文）

摘　　要：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.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.

关 键 词：DEEPWATER SEMI-SUBMERSIBLE Platform MOORING AUTOMATIC Positioning Dual-Stage Actuator (DSA) HIGH Speed and HIGH Precision the Control Algorithm of Motion TRAJECTORY (CAMT) 

分 类 号：TP2[自动化与计算机技术—检测技术与自动化装置]