文献类型：期刊文献

英文题名：Design of optimal controller for dynamic positioning system

作者：Yu, Peiwen[1,2]; Chen, Hui[1]

机构：[1] School of Energy and Power Engineering, Wuhan University of Technology, Wuhan 430063, China; [2] School of Navigation, Guangdong Ocean University, Zhanjiang 524000, China

年份：2011

卷号：308-310

起止页码：2127

外文期刊名：Advanced Materials Research

收录：EI(收录号：20114014385264)

语种：英文

外文关键词：Controllers - Dynamic positioning - Ships - Bandpass filters - Design - White noise

外文摘要：The paper presents a method to design a LQG controller for dynamic positioning system. It is assumed that these are corrupted with white noise hence a Kalman filter is applied to observe the ship motion exposed to environment disturbances like wind, wave & currents, The simulation results show that the performance of the filter and controller are suitable, and the method is practicable. ? (2011) Trans Tech Publications, Switzerland.