Unbiased minimum variance fault and state estimation for linear discrete time-varying two-dimensional systems
The fault and state estimation problem is addressed for a class of linear discrete time-
varying two-dimensional systems subject to state and measurement noises. Two estimators …
varying two-dimensional systems subject to state and measurement noises. Two estimators …
Observer-based fuzzy adaptive sensor fault compensation for uncertain nonlinear strict-feedback systems
This paper investigates the adaptive fuzzy tracking control problem for a class of uncertain
nonlinear strict-feedback systems under sensor faults and unmeasured states. To address …
nonlinear strict-feedback systems under sensor faults and unmeasured states. To address …
Actuator fault detection and isolation on a quadrotor unmanned aerial vehicle modeled as a linear parameter-varying system
JA Guzmán-Rabasa, FR Lopez-Estrada… - Measurement and …, 2019 - journals.sagepub.com
This paper presents the design of a fault detection and diagnosis system for a quadrotor
unmanned aerial vehicle under partial or total actuator fault. In order to control the quadrotor …
unmanned aerial vehicle under partial or total actuator fault. In order to control the quadrotor …
An LMI approach to robust fault estimation for a class of nonlinear systems
The paper presents a robust fault estimation approach for a class of nonlinear discrete‐time
systems. In particular, two sources of uncertainty are present in the considered class of …
systems. In particular, two sources of uncertainty are present in the considered class of …
An integrated design approach for fault-tolerant control of switched LPV systems with actuator faults
Y Zhu, WX Zheng - IEEE Transactions on Systems, Man, and …, 2022 - ieeexplore.ieee.org
In this article, the active fault-tolerant control (FTC) issue is addressed for switched linear
parameter varying (LPV) systems in the discrete-time domain. A general dwell-time property …
parameter varying (LPV) systems in the discrete-time domain. A general dwell-time property …
Event-triggered reliable H∞ fuzzy filtering for nonlinear parabolic PDE systems with Markovian jumping sensor faults
This paper is devoted to even-triggered reliable H∞ filter design for a class of nonlinear
partial differential equation (PDE) systems with Markovian jumping sensor faults. Initially, a …
partial differential equation (PDE) systems with Markovian jumping sensor faults. Initially, a …
Fault Estimation for 2-D Linear Discrete Time-Varying Systems Based on Krein Space Method
This paper addresses the finite horizon H∞ fault estimation problem for 2-D linear discrete
time-varying systems with bounded unknown input and measurement noise. The main …
time-varying systems with bounded unknown input and measurement noise. The main …
A bounded-error approach to simultaneous state and actuator fault estimation for a class of nonlinear systems
This paper proposes an approach for the joint state and fault estimation for a class of
uncertain nonlinear systems with simultaneous unknown input and actuator faults. This is …
uncertain nonlinear systems with simultaneous unknown input and actuator faults. This is …
Input design for integrated active fault diagnosis and output tracking control
J Tan, F Xu, Y Wang, B Liang - Automatica, 2022 - Elsevier
The fault diagnosis module is a key component integrated in active fault-tolerant control
systems. However, the classical methods usually design fault diagnosis and control …
systems. However, the classical methods usually design fault diagnosis and control …
A zonotopic-based watermarking design to detect replay attacks
C Trapiello, V Puig - IEEE/CAA Journal of Automatica Sinica, 2022 - ieeexplore.ieee.org
This paper suggests the use of zonotopes for the design of watermark signals. The proposed
approach exploits the recent analogy found between stochastic and zonotopic-based …
approach exploits the recent analogy found between stochastic and zonotopic-based …