Authors

Luke Ma, Siyi Pang, Yao He, Yongxin Wu, Yanjun Li, Weijun Zhou

Abstract

This study uses a port-Hamiltonian framework to address trajectory tracking control for unmanned surface vessels (USVs) under unknown disturbances. A passivity-based sliding mode controller is designed, integrating adaptive disturbance estimation and an RBFNN-based uncertainty estimator. Stability is rigorously proven, and simulations confirm superior tracking performance, strong disturbance rejection, and accurate uncertainty estimation.

Citation

  • Journal: Journal of Marine Science and Engineering
  • Year: 2025
  • Volume: 13
  • Issue: 2
  • Pages: 364
  • Publisher: MDPI AG
  • DOI: 10.3390/jmse13020364

BibTeX

@article{Ma_2025,
  title={{Passivity-Based Sliding Mode Control for the Robust Trajectory Tracking of Unmanned Surface Vessels Under External Disturbances and Model Uncertainty}},
  volume={13},
  ISSN={2077-1312},
  DOI={10.3390/jmse13020364},
  number={2},
  journal={Journal of Marine Science and Engineering},
  publisher={MDPI AG},
  author={Ma, Luke and Pang, Siyi and He, Yao and Wu, Yongxin and Li, Yanjun and Zhou, Weijun},
  year={2025},
  pages={364}
}

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References