Hierarchical trajectory tracking control for ROVs subject to disturbances and parametric uncertainties

C Long, M Hu, X Qin, Y Bian - Ocean Engineering, 2022 - Elsevier
Trajectory tracking control is crucial for a remotely operated underwater vehicle (ROV), but
the performance can be degraded due to disturbances, process noises, and parametric …

Trajectory tracking control of ROVs considering external disturbances and measurement noises using ESKF-based MPC

C Long, X Qin, Y Bian, M Hu - Ocean Engineering, 2021 - Elsevier
This paper proposes a tracking method aiming at trajectory tracking for a remotely operated
underwater vehicle (ROV) under external disturbances and measurement noises. Firstly, the …

[HTML][HTML] Double-loop sliding mode controller with an ocean current observer for the trajectory tracking of ROV

W Mu, Y Wang, H Sun, G Liu - Journal of Marine Science and …, 2021 - mdpi.com
To solve the trajectory tracking problem of insufficient response and the large tracking error
of remotely operated vehicles (ROVs) under the interference of large ocean currents, this …

Robust MPC-based trajectory tracking of autonomous underwater vehicles with model uncertainty

Z Yan, J Yan, S Cai, Y Yu, Y Wu - Ocean Engineering, 2023 - Elsevier
A robust model predictive control (MPC) method with dual closed-loops is presented to
handle trajectory tracking of autonomous underwater vehicle (AUV) with uncertain model …

Double-loop sliding mode controller with a novel switching term for the trajectory tracking of work-class ROVs

B Huang, Q Yang - Ocean Engineering, 2019 - Elsevier
To ensure that a work-class remotely operated vehicle (ROV) has the ability to complete
trajectory tracking in the presence of external disturbances and system uncertainties, this …

Trajectory tracking control for autonomous underwater vehicles based on dual closed-loop of MPC with uncertain dynamics

P Gong, Z Yan, W Zhang, J Tang - Ocean Engineering, 2022 - Elsevier
This paper presents the trajectory tracking problem for constrained autonomous underwater
vehicles (AUVs). More specifically, a novel control framework of model predictive control …

[HTML][HTML] Intelligent-PID with PD feedforward trajectory tracking control of an autonomous underwater vehicle

Z Bingul, K Gul - Machines, 2023 - mdpi.com
This paper investigates the model-free trajectory tracking control problem for an autonomous
underwater vehicle (AUV) subject to the ocean currents, external disturbances …

MPC-based 3-D trajectory tracking for an autonomous underwater vehicle with constraints in complex ocean environments

Y Zhang, X Liu, M Luo, C Yang - Ocean Engineering, 2019 - Elsevier
This paper presents a novel three-dimension (3-D) underwater trajectory tracking method for
an autonomous underwater vehicle (AUV) using model predictive control (MPC). First, the 6 …

Trajectory tracking control of underwater vehicle-manipulator systems using uncertainty and disturbance estimator

H Han, Y Wei, L Guan, X Ye… - OCEANS 2018 MTS/IEEE …, 2018 - ieeexplore.ieee.org
The underwater vehicle manipulator system (UVM-S) plays a vital role in ocean exploration.
However, the system's parametric uncertainty and external disturbance increase the difficulty …

Model predictive control of autonomous underwater vehicles for trajectory tracking with external disturbances

Z Yan, P Gong, W Zhang, W Wu - Ocean Engineering, 2020 - Elsevier
This paper designs a novel double closed-loop three-dimensional (3-D) trajectory tracking
method based on model predictive control (MPC) for an autonomous underwater vehicle …