Journal ArticleDOI
Anti-disturbance fault diagnosis for non-Gaussian stochastic distribution systems with multiple disturbances
TLDR
An anti-disturbance fault diagnosis scheme is proposed for non-Gaussian stochastic distribution systems (SDSs) with multiple disturbances that are supposed to include unknown disturbance modeled by an exo-system and norm bounded uncertain disturbances.About:
This article is published in Neurocomputing.The article was published on 2014-07-20. It has received 31 citations till now.read more
Citations
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Journal ArticleDOI
A Survey of Fault Diagnosis and Fault-Tolerant Techniques—Part I: Fault Diagnosis With Model-Based and Signal-Based Approaches
TL;DR: The three-part survey paper aims to give a comprehensive review of real-time fault diagnosis and fault-tolerant control, with particular attention on the results reported in the last decade.
Journal ArticleDOI
Fault-Tolerant Control of a Nonlinear System Based on Generalized Fuzzy Hyperbolic Model and Adaptive Disturbance Observer
TL;DR: A novel fuzzy adaptive descriptor observer and an adaptive disturbance observer are designed simultaneously to estimate the system state, actuator fault, sensor fault, and disturbance in a class of nonlinear systems with unknown nonlinear dynamic.
Journal ArticleDOI
Anti-Disturbance Bumpless Transfer Control for Switched Systems With its Application to Switched Circuit Model
Ying Zhao,Shuanghe Yu,Jie Lian +2 more
TL;DR: A control scheme is developed to estimate and then restrain the unavailable disturbance input of switched systems (SSs), while ruling out the large and sudden jumps in the control input by adjusting the power voltage of a switched RLC circuit model.
Journal ArticleDOI
Adaptive NN fault-tolerant control for discrete-time systems in triangular forms with actuator fault
TL;DR: It is proved that the proposed control approach can guarantee that all the signals of the closed-loop systems are uniformly ultimately bounded and that the output can track a reference signal in the presence of the actuator faults.
Journal ArticleDOI
Anti-disturbance control based on disturbance observer for nonlinear systems with bounded disturbances
TL;DR: A composite DOBC and back-stepping controller is proposed, and the disturbance estimations are introduced into the design of virtual control laws to compensate the unmatched disturbances.
References
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Book
Fault detection and diagnosis in engineering systems
TL;DR: In this article, a fault detection and diagnosis framework for discrete linear systems with residual generators and residual generator parameters is presented for additive and multiplicative faults by parameter estimation using a parity equation.
Book
Fault-Diagnosis Systems
TL;DR: In this paper, the authors present a comparison and combination of fault-detection methods for different types of fault detection methods: Fault detection with classification methods, fault detection with inference methods, and fault detection using Principal Component Analysis (PCA).
Journal ArticleDOI
Disturbance attenuation and rejection for systems with nonlinearity via DOBC approach
Lei Guo,Lei Guo,Wen-Hua Chen +2 more
TL;DR: In this article, the disturbance attenuation and rejection problem is investigated for a class of MIMO nonlinear systems in the disturbance-observer-based control (DOBC) framework.
Journal ArticleDOI
Fault estimation and accommodation for linear MIMO discrete-time systems
Bin Jiang,Fahmida N. Chowdhury +1 more
TL;DR: A new real-time fault estimation module that estimates the actuator effectiveness is developed and simulation results of a helicopter in vertical plane is presented to demonstrate the performance of the proposed fault-tolerant control scheme.
Book
Bounded Dynamic Stochastic Systems: Modelling and Control
TL;DR: Control of MIMO Stochastic Systems: Robustness and Stability, a Fundamental Control Law, and Preliminaries on B-splines artificial neural networks.
Related Papers (5)
Disturbance attenuation and rejection for systems with nonlinearity via DOBC approach
Lei Guo,Lei Guo,Wen-Hua Chen +2 more