[HTML][HTML] A survey on fault diagnosis and fault-tolerant control methods for unmanned aerial vehicles

GK Fourlas, GC Karras - Machines, 2021 - mdpi.com
The continuous evolution of modern technology has led to the creation of increasingly
complex and advanced systems. This has been also reflected in the technology of …

A survey on fault diagnosis methods for UAVs

GK Fourlas, GC Karras - 2021 International Conference on …, 2021 - ieeexplore.ieee.org
The continuous evolution of modern technology has led to the creation of increasingly
complex and advanced systems. The growing demands for more reliable performance on …

Fault-tolerant control of an overactuated uav platform built on quadcopters and passive hinges

Y Su, P Yu, MJ Gerber, L Ruan… - … /ASME Transactions on …, 2023 - ieeexplore.ieee.org
Propeller failure is a major cause of multirotor unmanned aerial vehicles (UAVs) crashes.
While conventional multirotor systems struggle to address this issue due to underactuation …

Fault tolerant control of a quadrotor unmanned aerial vehicle based on active disturbance rejection control and two-stage Kalman filter

Y Du, P Huang, Y Cheng, Y Fan, Y Yuan - IEEE Access, 2023 - ieeexplore.ieee.org
This paper addresses the fault tolerant control problem of a quadrotor unmanned aerial
vehicle (UAV) with the actuator loss-of-effectiveness fault and measurement noise. To this …

Quadratic-Kalman-filter-based sensor fault detection approach for unmanned aerial vehicles

X Han, Y Hu, A Xie, X Yan, X Wang, C Pei… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
Sensors are crucial for the control of unmanned aerial vehicles (UAVs). However, sensor
faults will inevitably appear over time. Therefore, it is important to develop a sensor fault …

[HTML][HTML] Sliding mode disturbance observer-based adaptive dynamic inversion fault-tolerant control for fixed-wing UAV

Z Dong, K Liu, S Wang - Drones, 2022 - mdpi.com
Unmanned aerial vehicles (UAVs) have been widely applied over the past decades,
especially in the military field. Due to the unpredictability of the flight environment and …

A GRU network framework towards fault-tolerant control for flight vehicles based on a gain-scheduled approach

B Yang, P Lu, C Du, F Cao - Aerospace Science and Technology, 2024 - Elsevier
This paper introduces a novel approach to enhance the fault-tolerant control of flight
vehicles by incorporating a gated recurrent unit (GRU) neural network within a gain …

A review on recent development of multirotor UAV fault-tolerant control systems

M Saied, H Shraim, C Francis - IEEE Aerospace and Electronic …, 2023 - ieeexplore.ieee.org
The past decades have witnessed an increase in the use of multirotor unmanned aerial
vehicles (UAVs). This has led the way to the development of fault-tolerant control algorithms …

[HTML][HTML] Fault-tolerant control for hexacopter UAV using adaptive algorithm with severe faults

NP Nguyen, N Xuan Mung, LNNT Ha, SK Hong - Aerospace, 2022 - mdpi.com
In this paper, a fault-tolerant control method is proposed for a hexacopter under
uncertainties. The proposed method is based on adaptive-sliding-mode control (ASMC) and …

Two-stage iterative finite-memory neural network identification for unmanned aerial vehicles

HH Kang, CK Ahn - IEEE Transactions on Circuits and Systems …, 2023 - ieeexplore.ieee.org
Recently, a system identification technique called FiMos-TA (Kang et al., 2022) has been
introduced for the accurate identification of unmanned aerial vehicles (UAVs). This approach …