Robust actuator fault detection for quadrotor UAV with guaranteed sensitivity

Y Li, X Zhu, G Yin - Control Engineering Practice, 2023 - Elsevier
This paper proposes an actuator fault detection method for quadrotor UAV, in which
sensitivity to fault and robustness to disturbance are simultaneously guaranteed. First, a …

Detection of intermittent faults for nonuniformly sampled multi-rate systems with dynamic quantisation and missing measurements

Y Zhang, Z Wang, FE Alsaadi - International Journal of Control, 2020 - Taylor & Francis
This paper is concerned with the fault detection problem for a class of networked multi-rate
systems with nonuniform sampling and dynamic quantization. The sampling interval of the …

H/L fault detection observer for linear parameter‐varying systems with parametric uncertainty

W Han, Z Wang, Y Shen - International Journal of Robust and …, 2019 - Wiley Online Library
This paper considers H−/L∞ fault detection for discrete‐time linear parameter‐varying (LPV)
systems with parametric uncertainty. In H−/L∞ fault detection scheme, residual generation …

Fault detection for Takagi–Sugeno fuzzy systems using multiple observers and ellipsoidal analysis

W Zhang, Z Wang, T Raïssi… - International Journal of …, 2023 - Wiley Online Library
This paper proposes a novel fault detection method for Takagi–Sugeno fuzzy systems via
multiple observer design and ellipsoidal analysis. By considering only one fault distribution …

Interval Observer-Based Fault Detection and Isolation for Quadrotor UAV With Cable-Suspended Load

X Zhu, Y Li, G Yin, RJ Patton - IEEE Transactions on Systems …, 2024 - ieeexplore.ieee.org
This article proposes an actuator fault detection and isolation (FDI) scheme for quadrotor
unmanned aerial vehicle (UAV) with a cable-suspended load. First, a linear parameter …

Explicit formulas for the equivalence between fault detection filters and observers

D Henry - IEEE Transactions on Automatic Control, 2023 - ieeexplore.ieee.org
This article establishes the explicit formulas for the equivalence between fault detection
filters and observers. The method relies on solving a Sylvester equation, the Schur …

Active fault-tolerant control of rotation angle sensor in steer-by-wire system based on multi-objective constraint fault estimator

Q Yang, G Shen, C Liu, Z Wang… - Journal of Intelligent …, 2021 - ieeexplore.ieee.org
Purpose-Steer-by-wire (SBW) system mainly relies on sensors, controllers and motors to
replace the traditionally mechanical transmission mechanism to realize steering functions …

Real-time fault estimation for a class of discrete-time linear parameter-varying systems

C van der Ploeg, E Silvas… - IEEE Control …, 2021 - ieeexplore.ieee.org
Estimating and detecting faults is crucial in ensuring safe and efficient automated systems. In
the presence of disturbances, noise, or varying system dynamics, such estimation is even …

[PDF][PDF] Robust Fault Diagnosis and Occlusion-Aware Motion Planning for Automated Vehicles

CJ van der Ploeg - 2024 - research.tue.nl
In the pursuit of zero traffic casualties and higher levels of vehicle automation, new
challenges emerge as more tasks are automated. Despite significant advances in …

[图书][B] Filter-Based Fault Diagnosis and Remaining Useful Life Prediction

Y Zhang, Z Wang, Y Yuan - 2023 - taylorfrancis.com
This book unifies existing and emerging concepts concerning state estimation, fault
detection, fault isolation and fault estimation on industrial systems with an emphasis on a …