Fixed-time trajectory tracking control for underactuated surface vessels

Fixed-time trajectory tracking control for underactuated surface vessels

ObjectivesThis study proposes a fixed-time trajectory tracking control strategy to address the challenges of unmodeled dynamics and external disturbances in underactuated unmanned surface vessels (USVs).MethodsFirst, the tracking error system is divided into two channels for controller design throug...

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Bibliographic Details
Main Authors: Weikai WANG, Hang SU, Enhua ZHANG
Format: Article
Language:English
Published: Editorial Office of Chinese Journal of Ship Research 2024-01-01
Series:Zhongguo Jianchuan Yanjiu
Subjects:
underactuated surface unmanned vessels
fix-timed control
unknow disturbance
sliding mode control
minimum-learning-parameter (mlp)
Online Access:http://www.ship-research.com/en/article/doi/10.19693/j.issn.1673-3185.03088

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