Title :
Identification of ship maneuverability indexes by fourier method
Author :
Beibei, Ge ; Hu Jiangqiang ; Yin Jianchuan ; Sun Shuai
Author_Institution :
Navig. Coll., Dalian Maritime Univ., Dalian, China
Abstract :
K and T indexes are important indicators to measure the maneuverability of ship. Usually Z-type test is used to calculate the ship maneuverability indexes. This paper presents a method to identify the ship maneuverability indexes K and T by applying Fourier series approximation method. And it is verified based on the Z-type test data of training vessel YUKUN that this method is convenient and efficient.
Keywords :
Fourier series; approximation theory; marine control; ships; Fourier series approximation method; K index; YUKUN; Z-type test; ship maneuverability index identification; Approximation methods; Equations; Fourier series; Indexes; Marine vehicles; Mathematical model; Turning; Fourier series; Parameter identification; Ship Maneuverability Indexes; Z-type test;
Conference_Titel :
Control Conference (CCC), 2014 33rd Chinese
Conference_Location :
Nanjing
DOI :
10.1109/ChiCC.2014.6896101
