A fault detection approach for nonlinear systems based on data-driven realizations of fuzzy kernel representations

L Li, SX Ding, Y Yang, K Peng… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper is devoted to the data-driven fault detection of nonlinear systems. For our
purpose, the definition of Takagi-Sugeno fuzzy data-driven forms of kernel representations …

Neuro-fuzzy networks and their application to fault detection of dynamical systems

J Korbicz, M Kowal - Engineering Applications of Artificial Intelligence, 2007 - Elsevier
The paper tackles the problem of robust fault detection using Takagi–Sugeno neuro-fuzzy
(NF) models. A model-based strategy is employed to generate residuals in order to make a …

Weighted fuzzy observer-based fault detection approach for discrete-time nonlinear systems via piecewise-fuzzy Lyapunov functions

L Li, SX Ding, J Qiu, Y Yang… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The main focus of this paper is on the analysis and integrated design of L_2 observer-based
fault detection (FD) systems for discrete-time nonlinear industrial processes. To gain a …

Fault detection under fuzzy model uncertainty

M Kowal, J Korbicz - International Journal of Automation and Computing, 2007 - Springer
The paper tackles the problem of robust fault detection using Takagi-Sugeno fuzzy models.
A model-based strategy is employed to generate residuals in order to make a decision about …

Optimal observer-based fault detection and estimation approaches for T–S fuzzy systems

L Li, SX Ding, X Peng - IEEE Transactions on Fuzzy Systems, 2020 - ieeexplore.ieee.org
In this article, optimal observer-based fault detection (FD) and estimation schemes for
Takagi–Sugeno fuzzy systems with process faults are investigated. In particular, an optimal …

Neuro‐fuzzy uncertainty de‐coupling: a multiple‐model paradigm for fault detection and isolation

FJ Uppal, RJ Patton - … Journal of Adaptive Control and Signal …, 2005 - Wiley Online Library
In this paper, a neuro‐fuzzy and de‐coupling fault diagnosis scheme (NFDFDS) is proposed
for fault detection and isolation (FDI) of nonlinear dynamic systems. In this approach …

Data-driven realizations of kernel and image representations and their application to fault detection and control system design

SX Ding, Y Yang, Y Zhang, L Li - Automatica, 2014 - Elsevier
This paper deals with the data-driven design of observer-based fault detection and control
systems. We first introduce the definitions of the data-driven forms of kernel and image …

On the fault diagnosis problem for non-linear systems: A fuzzy sliding-mode observer approach 1

B Castillo-Toledo, S Di Gennaro… - Journal of Intelligent …, 2009 - content.iospress.com
In this paper we propose a solution to the model-based fault diagnosis problem for the class
of non-linear dynamic systems subjected to be described by a Takagi-Sugeno fuzzy model …

Robust fuzzy fault detection for continuous-time nonlinear dynamic systems

MG El-ghatwary, SX Ding, Z Gao - … and Safety of Technical Processes 2006, 2007 - Elsevier
A new fault detection scheme for continuous-time nonlinear dynamic system is studied. The
nonlinear system is modelled by Takagi-Sugeno fuzzy model. A fuzzy observer-based …

Fault detection using an adaptive fuzzy system

XF Sun, YZ Fan, FZ Zhang - International Journal of Systems …, 2002 - Taylor & Francis
A fault detection approach is presented for Lipschitz non-linear dynamic systems with
bounded measurement noises. This approach does not require any nominal models of …