Journal ArticleDOI
Process fault detection based on modeling and estimation methods-A survey
TLDR
This contribution presents a brief summary of some basic fault detection methods, followed by a description of suitable parameter estimation methods for continuous-time models.About:
This article is published in Automatica.The article was published on 1984-07-01. It has received 2367 citations till now. The article focuses on the topics: Fault detection and isolation & Process modeling.read more
Citations
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Dissertation
Modélisation et classification dynamique de données temporelles non stationnaires
TL;DR: In this paper, un modele probabiliste dynamique, fonde a la fois sur les melanges de lois and sur les modeles dynamiques a espace d'etat, is proposed.
Dissertation
A prognostic health management based framework for fault-tolerant control
TL;DR: In this article, a PHM-based reconfigurable control framework is proposed to determine optimal set-point reconfiguration for a set of composite systems with a specific fault mode; insulation breakdown between winding turns in a brushless DC motor is used as a test case for the fault-mode.
Journal ArticleDOI
Online identification of mechanistic milling force models
M. Farhadmanesh,Keivan Ahmadi +1 more
TL;DR: The performance of Recursive Least Squares and Kalman Filter algorithms in online monitoring of Specific Force Coefficients is studied and proposed methods in identifying SFC in various cutting conditions are presented.
Proceedings ArticleDOI
Managing ignorance and uncertainty in system fault detection and identification
TL;DR: In this paper, a new approach to failure detection and identification (FDI) is proposed in order to address restructurable control systems, which combines an analytic estimation method and an intelligent identification scheme in such a way that sensitivity to true failure modes is enhanced, while the possibility of false alarms is reduced.
References
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Journal ArticleDOI
Paper: A survey of design methods for failure detection in dynamic systems
TL;DR: This paper surveys a number of methods for the detection of abrupt changes in stochastic dynamical systems, focusing on the class of linear systems, but the basic concepts carry over to other classes of systems.
Book
Digital Control Systems
TL;DR: This chapter introduces the z-Transform, a new type of transform that combines Laplace Transforms, z-Transforms and Modified Z-TRANSFORMS with Convolution Integral to achieve state-of-the-art control of Discrete-Data Systems.
Journal ArticleDOI
Correspondence item: An innovations approach to fault detection and diagnosis in dynamic systems
R. K. Mehra,J. Peschon +1 more
TL;DR: A general approach to fault detection, diagnosis and prognosis in systems describable by mathematical models is outlined, based on System Theory and Statistical Decision Theory.
Dissertation
Failure accomodation in linear systems through self-reorganization.
TL;DR: In this article, the authors present a model for the first unmanned aerial vehicle (UAV) and demonstrate its performance in the first flight test of the UAV-A1.
Journal ArticleDOI
Parameter estimation for continuous-time models-A survey
TL;DR: The paper reviews the progress of research on parameter estimation for continuous-time models of dynamic systems over the period 1958-1980 and includes a classification system which conforms as closely as possible to that which has arisen naturally over the past two decades.