DocumentCode
1737076
Title
Research on ship roll stabilization at zero speed based on repetitive control
Author
Qi Zhi-gang ; Jiang Shuqiang ; Liu Yan-wen ; Jin Hongzhang
Author_Institution
Coll. of Autom., Harbin Eng. Univ., Harbin, China
fYear
2013
Firstpage
8153
Lastpage
8156
Abstract
Repetitive control is used to zero speed ship roll stabilization system based on pid controller, repetitive control can improve system control accuracy, so is a good method to settle periodic disturbances. From the simulation figure, it can be seen that the effectiveness of roll stabilization is better than before. From another point, repetitive controller can increase roll stabilization effectiveness under the same power consumption.
Keywords
mechanical variables control; ships; stability; three-term control; PID controller; periodic disturbances; power consumption; proportional-integral-derivative controller; repetitive control; roll stabilization effectiveness; system control accuracy; zero speed ship roll stabilization system; Abstracts; Accuracy; Automation; Control systems; Educational institutions; Electronic mail; Marine vehicles; Fin stabilizer; Lift; Roll stabilization at zero speed; repetitive control;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2013 32nd Chinese
Conference_Location
Xi´an
Type
conf
Filename
6640878
Link To Document