Fault tolerant controller design for T–S fuzzy systems with time-varying delay and actuator faults: A K-step fault-estimation approach

SJ Huang, GH Yang - IEEE Transactions on Fuzzy Systems, 2014 - ieeexplore.ieee.org
This paper is concerned with the problem of robust fault estimation and fault-tolerant control
for a class of Takagi-Sugeno (TS) fuzzy systems with time-varying state delay and actuator …

Integrated fault estimation and fault‐tolerant control for uncertain Lipschitz nonlinear systems

J Lan, RJ Patton - … Journal of Robust and Nonlinear Control, 2017 - Wiley Online Library
This paper proposes an integrated fault estimation and fault‐tolerant control (FTC) design for
Lipschitz non‐linear systems subject to uncertainty, disturbance, and actuator/sensor faults …

A new actuator fault‐tolerant control for Lipschitz nonlinear system using adaptive sliding mode control strategy

S Ijaz, F Chen, M Tariq Hamayun - International Journal of …, 2021 - Wiley Online Library
This article proposed a new adaptive integral sliding mode (ISM) based fault‐tolerant control
(FTC) strategy to solve the actuator's faults and failures compensation problem for the class …

Intelligent mixed H2/H∞ adaptive tracking control system design using self-organizing recurrent fuzzy-wavelet-neural-network for uncertain two-axis motion control …

FFM El-Sousy - Applied Soft Computing, 2016 - Elsevier
In this paper, an intelligent adaptive tracking control system (IATCS) based on the mixed H
2/H∞ approach under uncertain plant parameters and external disturbances for achieving …

Fault tolerant control using virtual actuator for continuous‐time Lipschitz nonlinear systems

MJ Khosrowjerdi, S Barzegary - International Journal of Robust …, 2014 - Wiley Online Library
In this brief, we extend the existing results on fault tolerant control via virtual actuator
approach to a class of systems with Lipschitz nonlinearities to maintain the closed‐loop …

Robust integral sliding mode‐control of one‐sided Lipschitz non‐linear systems

W Saad, A Sellami, G Garcia - IET Control Theory & …, 2018 - Wiley Online Library
This study is concerned with the problem of‐integral sliding mode control (SMC) for one‐
sided Lipschitz (OSL) non‐linear systems. Unmatched norm‐bounded uncertainties and …

Fault detection for discrete‐time Lipschitz non‐linear systems in finite‐frequency domain

Y Gu, GH Yang - IET Control Theory & Applications, 2017 - Wiley Online Library
In this study, the problem of fault detection (FD) observer design for discrete‐time Lipschitz
non‐linear systems with finite‐frequency specifications is investigated. The finite‐frequency …

A polytopic LPV approach to active fault tolerant control system design for three-phase induction motors

H Rezaei, MJ Khosrowjerdi - International Journal of Control, 2017 - Taylor & Francis
This paper presents a new active approach in order to design a model-based fault-tolerant
control (FTC) system for three-phase induction motors (IMs) subjected to mechanical faults …

Adaptive high gain observer extension and its application to bioprocess monitoring

S Čelikovský, JA Torres-Munoz… - Kybernetika, 2018 - dml.cz
The adaptive version of the high gain observer for the strictly triangular systems subjected to
constant unknown disturbances is proposed here. The adaptive feature is necessary due to …

Robust adaptive fault tolerant control for a class of Lipschitz nonlinear systems with actuator failure and disturbances

H Azmi, MJ Khosrowjerdi - … , Part I: Journal of Systems and …, 2016 - journals.sagepub.com
This article presents novel robust adaptive fault tolerant control strategies for the class of
nonlinear Lipschitz systems in the presence of bounded matched or unmatched …