Distributed finite-time neural network observer-based consensus tracking control of heterogeneous underwater vehicles
This note scrutinizes the distributed finite-time tracking problem of heterogeneous multi-
agent systems with uncertain dynamics and environmental disturbances. To estimate the …
agent systems with uncertain dynamics and environmental disturbances. To estimate the …
Deep hierarchical reinforcement learning based formation planning for multiple unmanned surface vehicles with experimental results
X Wei, H Wang, Y Tang - Ocean Engineering, 2023 - Elsevier
In this paper, a novel multi-USV formation path planning algorithm is proposed based on
deep reinforcement learning. First, a goal-based hierarchical reinforcement learning …
deep reinforcement learning. First, a goal-based hierarchical reinforcement learning …
Dynamic event-triggered composite anti-disturbance fault-tolerant tracking control for ships with disturbances and actuator faults
This paper investigates the dynamic event-triggered composite anti-disturbance and fault-
tolerant tracking problem of ships with external ocean disturbances and actuator fault effects …
tolerant tracking problem of ships with external ocean disturbances and actuator fault effects …
Pursuit-Evasion Games of Marine Surface Vessels Using Neural Network-Based Control
In this work, pursuit-evasion (PE) games with marine surface vessels (MSVs) as pursuers
are solved while considering velocity constraints and unknown dynamics simultaneously …
are solved while considering velocity constraints and unknown dynamics simultaneously …
Integral sliding mode-based fault-tolerant control for dynamic positioning of unmanned marine vehicles based on a TS fuzzy model
This paper investigates a fault-tolerant control problem for the dynamic positioning of
unmanned marine vehicles based on a Takagi–Sugeno (TS) fuzzy model using an integral …
unmanned marine vehicles based on a Takagi–Sugeno (TS) fuzzy model using an integral …
Selection strategies and finite-time target tracking of multiple unmanned surface vehicles with mode uncertainty and disturbances
Y Zhu, J Bai, S Li, G Guo - Ocean Engineering, 2023 - Elsevier
In this paper, the finite-time coordinated target tracking problem of multi-unmanned surface
vehicles (USVs) with model uncertainty, underactuation and disturbances based on …
vehicles (USVs) with model uncertainty, underactuation and disturbances based on …
Adaptive prescribed-time containment control for multiple unmanned surface vehicles with uncertain dynamics and actuator dead-zones
Y Jiang, F Wang, H Yu, C Guo, Z Liu - Ocean Engineering, 2023 - Elsevier
This paper investigates the containment control problem of multiple unmanned surface
vehicles (USVs) with directed communication topology. The unknown dynamics, external …
vehicles (USVs) with directed communication topology. The unknown dynamics, external …
Observer-based platoon formation control with prescribed performance guarantees for unmanned surface vehicles in presence of nonsmooth input characteristics
This brief focuses on the platoon formation control for a fleet of unmanned surface vehicles
(USVs) with uncertain kinetics, unmeasured velocities, input saturation and dead zone to …
(USVs) with uncertain kinetics, unmeasured velocities, input saturation and dead zone to …
Neural network-based practical fixed-time nonsingular sliding mode tracking control of autonomous surface vehicles under actuator saturation
Y Yan, P Liu, S Yu - Ocean Engineering, 2024 - Elsevier
The article considers the fixed-time tracking control of autonomous surface vehicles (ASVs)
subject to actuator saturation. A novel sliding variable with state-dependent exponents is first …
subject to actuator saturation. A novel sliding variable with state-dependent exponents is first …
Online learning-based active disturbance rejection control of autonomous surface vehicles with HIL simulations
Modeling and control of autonomous surface vehicles (ASVs) is a challenging task due to
the requirement of real-time adaptation to internal hydrodynamic parameter variations and …
the requirement of real-time adaptation to internal hydrodynamic parameter variations and …