Review on fault-tolerant control of unmanned underwater vehicles

F Liu, Z Ma, B Mu, C Duan, R Chen, Y Qin, H Pu… - Ocean …, 2023 - Elsevier
Unmanned underwater vehicles (UUVs) are invaluable tools for ensuring the safety and
efficiency of marine activities and have shown exceptional potential in resource exploration …

Liquid carbon storage tanker disaster resilience

V Yakimov, O Gaidai, J Xu, F Wang - Environment Systems and Decisions, 2023 - Springer
One of the most important instruments used in engineering is the statistical prediction of
extreme values. Engineering design should envisage structural disaster resilience, in …

A novel design approach for estimation of extreme responses of a subsea shuttle tanker hovering in ocean current considering aft thruster failure

Y Xing, O Gaidai, Y Ma, A Naess, F Wang - Applied Ocean Research, 2022 - Elsevier
The subsea shuttle tanker (SST) is an innovative 33 600-ton underwater cargo tanker
designed to transport CO 2 to marginal fields. During offloading, the SST will approach and …

Fixed-time formation control for AUVs with unknown actuator faults based on lumped disturbance observer

X Li, H Qin, L Li - Ocean Engineering, 2023 - Elsevier
This paper investigates the adaptive fixed-time formation control for multi-AUV systems
(MASs) in the presence of model uncertainties, ocean current disturbances and unknown …

A transferable thruster fault diagnosis approach for autonomous underwater vehicle under different working conditions with insufficient labeled training data

B Yin, Z Wang, M Zhang, Z Jin, X Liu - Machines, 2022 - mdpi.com
Existing thruster fault diagnosis methods for AUV (autonomous underwater vehicle) usually
need sufficient labeled training data. However, it is unrealistic to get sufficient labeled …

[HTML][HTML] An energy efficient fault-tolerant controller for homing of underactuated AUVs

C Cerrada, D Chaos, D Moreno-Salinas… - Control Engineering …, 2024 - Elsevier
In the event of a failure that will prevent an Autonomous Underwater Vehicle (AUV) from
executing a specified task, the vehicle must be recovered safely to avoid further damage to …

Robust adaptive control of dynamic positioning ship under thruster faults and unknown disturbances

Q Gong, Z Liu, X Hu, Y Teng, Y Han… - Proceedings of the …, 2024 - journals.sagepub.com
The robust adaptive anti-disturbance fault-tolerant control strategy for the dynamic
positioning (DP) system of ships is built on the disturbance observer, the adaptive fault …

Correlation analysis and fault detection of current and speed signals for underwater thruster entanglement

Y Zhang, J Geng, N Wang - Advanced Control for Applications …, 2024 - Wiley Online Library
The fault detection with a single sensor cannot comprehensively use the multi‐sensor
correlation information of underwater thruster. To solve the issue that in the case of …

Fault feature extraction method for AUV thruster based on two-stage fusion from multi-source information

N Gai, M Zhang, X Liu - Ocean Engineering, 2024 - Elsevier
Fault feature extraction is the basis of fault diagnosis. In the typical methods for AUV
(autonomous underwater vehicle) thruster fault feature extraction, the local fault features of …

Low-complexity tracking for autonomous underwater helicopters with event-triggered mechanism

Z Wu, Q Wang, H Huang - Ocean Engineering, 2023 - Elsevier
This paper aims to investigate a low-complexity tracking control method for autonomous
underwater helicopters (AUH), which is devoid of nonlinear approximation strategies …