Path following of marine surface vehicles with dynamical uncertainty and time-varying ocean disturbances

L Liu, D Wang, Z Peng - Neurocomputing, 2016 - Elsevier
This paper addresses three interrelated problems concerning the path following of marine
surface vehicles, namely, the path planning, the guidance, and the velocity controller design …

Path following control for marine surface vessel with uncertainties and input saturation

Z Zheng, L Sun - Neurocomputing, 2016 - Elsevier
This paper investigates the path following control problem for an unmanned marine surface
vessel (MSV) in the presence of uncertainties and input saturation. The backstepping …

Finite-time PLOS-based integral sliding-mode adaptive neural path following for unmanned surface vessels with unknown dynamics and disturbances

Y Yu, C Guo, H Yu - IEEE transactions on automation science …, 2019 - ieeexplore.ieee.org
Unmanned surface vessels (USVs) are supposed to be able to adapt unstructured
environments by means of multi-sensor active perception without any human interference …

Adaptive neural path-following control for underactuated ships in fields of marine practice

G Zhang, X Zhang, Y Zheng - Ocean Engineering, 2015 - Elsevier
In this note, one concerns with the problem of robust adaptive path-following control for
uncertain underactuated ships in fields of marine practice: waypoints based navigation. A …

Novel DVS guidance and path-following control for underactuated ships in presence of multiple static and moving obstacles

G Zhang, Y Deng, W Zhang, C Huang - Ocean Engineering, 2018 - Elsevier
This note focuses on the waypoints-based path-following problem of underactuated ships,
where the reference path is surrounded by multiple static and moving obstacles. By virtue of …

A time-varying lookahead distance of ILOS path following for unmanned surface vehicle

D Mu, G Wang, Y Fan - Journal of Electrical Engineering & Technology, 2020 - Springer
This paper is concerned with the path following control for an unmanned surface vessel
subject to unknown dynamics and external disturbance. Firstly, an integral Line-of-Sight …

A novel DVS guidance principle and robust adaptive path-following control for underactuated ships using low frequency gain-learning

G Zhang, X Zhang - ISA transactions, 2015 - Elsevier
Around the waypoint-based path-following control for marine ships, a novel dynamic virtual
ship (DVS) guidance principle is developed to implement the assumption “the reference …

Improved integral LOS guidance and path-following control for an unmanned robot sailboat via the robust neural damping technique

G Zhang, J Li, B Li, X Zhang - The Journal of Navigation, 2019 - cambridge.org
This paper introduces a scheme for waypoint-based path-following control for an Unmanned
Robot Sailboat (URS) in the presence of actuator gain uncertainty and unknown …

An improved adaptive integral line-of-sight guidance law for unmanned surface vehicles with uncertainties

Y Su, L Wan, D Zhang, F Huang - Applied Ocean Research, 2021 - Elsevier
An improved adaptive integral line-of-sight guidance law and path following control system
for Unmanned Surface Vehicles (USVs) with uncertainties is proposed in this paper. The …

[HTML][HTML] Radial basis function neural network sliding mode control for ship path following based on position prediction

H Zhang, X Zhang, R Bu - Journal of Marine Science and Engineering, 2021 - mdpi.com
In the process of ship navigation, due to the characteristics of large inertia and large time
delay, overshoot can easily occur in the process of path following. Once the ship deviates …