Nonlinear control of ship tracking motions
Issued Date
2024-05-17
Resource Type
ISSN
0094243X
eISSN
15517616
Scopus ID
2-s2.0-85194391408
Journal Title
AIP Conference Proceedings
Volume
3086
Issue
1
Rights Holder(s)
SCOPUS
Bibliographic Citation
AIP Conference Proceedings Vol.3086 No.1 (2024)
Suggested Citation
Aumtab C., Wanichanon T. Nonlinear control of ship tracking motions. AIP Conference Proceedings Vol.3086 No.1 (2024). doi:10.1063/5.0209386 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/98601
Title
Nonlinear control of ship tracking motions
Author(s)
Author's Affiliation
Corresponding Author(s)
Other Contributor(s)
Abstract
Tracking control of a ship system is researched in this work. We consider a rigid-body ship's motion in four degrees of freedom to illustrate tracking control of a ship system. In this work, we show a desired trajectory for ship tracking as a nonlinear path. In a computation, 3 procedures of the Fundamental Equations of Constrained Motion (FECM) are used to investigate the control force in tracking the ship motions. The results are simulated in MATLAB to display the capability of a constraint-following controller applied from the FECM to ensure that a ship system can follow our prescribed constraint trajectory.