Results 11 to 20 of about 319 (86)

Path planning and collision avoidance for autonomous surface vehicles I: a review [PDF]

open access: yes, 2021
Autonomous surface vehicles are gaining increasing attention worldwide due to the potential benefits of improving safety and efficiency. This has raised the interest in developing methods for path planning that can reduce the risk of collisions ...
Bye, Robin Trulssen   +4 more
core   +2 more sources

Topics in Guided Motion Control of Marine Vehicles [PDF]

open access: yes, 2010
A mix between a monograph and an article collection, this PhD thesis considers the concept of guided motion control for marine vehicles, in particular focusing on underactuated marine surface vehicles.
Breivik, Morten
core   +2 more sources

Dynamic modeling and optimal control of a positive buoyancy diving autonomous vehicle [PDF]

open access: yes, 2023
The positive buoyancy diving autonomous vehicle combines the features of an Unmanned Surface Vessel (USV) and an Autonomous Underwater Vehicle (AUV) for marine measurement and monitoring.
Cao, Junjun   +5 more
core   +2 more sources

Robust trajectory tracking control for unmanned surface vessels under motion constraints and environmental disturbances [PDF]

open access: yes, 2021
To achieve a fully autonomous navigation for unmanned surface vessels (USVs), a robust control capability is essential. The control of USVs in complex maritime environments is rather challenging as numerous system uncertainties and environmental ...
Anderlini, E, Liu, Y, Zhang, R
core  

Learning and Near-Optimal Control of Underactuated Surface Vessels With Periodic Disturbances [PDF]

open access: yes, 2021
In this article, we propose a novel learning and near-optimal control approach for underactuated surface (USV) vessels with unknown mismatched periodic external disturbances and unknown hydrodynamic parameters.
Shuai Li
core   +1 more source

USV charging based on WPT system [PDF]

open access: yes, 2020
With the increasing demand of water and underwater exploration, more and more electric unmanned surface vehicles (USV) are put into use in recent years.
Chen Ye
core   +2 more sources

Path-Following With LiDAR-Based Obstacle Avoidance of an Unmanned Surface Vehicle in Harbor Conditions [PDF]

open access: yes, 2020
This article studies the design, modeling, and implementation challenges of a path-following with obstacle avoidance algorithms as guidance, navigation, and control (GNC) architecture of an unmanned surface vehicle (USV) in harbor conditions.
Aaltonen, Jussi   +2 more
core   +2 more sources

Adaptive Fuzzy Output Regulation for Formation Control of Unmanned Surface Vehicles [PDF]

open access: yes, 2017
In this paper, the formation control problem of unmanned surface vehicles (USVs) is investigated. Unlike the classical formation control problem where the reference signal is required to be second-order differentiable with respect to time, we consider a ...
Chien , Chiang-Ju   +4 more
core   +2 more sources

Topics in guidance, navigation & control of underwater gliders [PDF]

open access: yes, 2022
This thesis is concerned with the topics of modeling, guidance, navigation, and control of underwater gliders, related to a special class of autonomous underwater vehicles (AUVs).
Saksvik, Ivar Bjørgo
core  

Adaptive neural network control of underactuated surface vessels with guaranteed transient performance: Theory and experimental results [PDF]

open access: yes, 2019
In this paper, an adaptive trajectory trackingcontrol algorithm for underactuated unmanned surfacevessels (USVs) with guaranteed transient performance isproposed.
Chen, Lepeng   +3 more
core   +2 more sources

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