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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Proceedings ArticleDOI
A failure diagnosis system based on a neural network classifier for the Space Shuttle main engine
A. Duyar,W. Merrill +1 more
TL;DR: In this article, a model-based failure diagnosis system based on a neural network classifier for the Space Shuttle main engine (SSME) is described, which relies on the accurate and reliable identification of the parameters of the highly nonlinear and very complex engine.
Dissertation
Fault detection methods for vapor-compression air conditioners using electrical measurements
TL;DR: Norford and Leeb as discussed by the authors discussed the importance of building technologies in the development of building technology and applied it to the field of electrical and mechanical engineering, and proposed a method to construct a building technology thesis.
Proceedings ArticleDOI
Fault detection, diagnosis and accommodation of dynamical systems with actuator failures via online approximators
TL;DR: Numerical studies for a second-order system using a neural network-based online approximator are presented to demonstrate the applicability of the proposed automated diagnostic scheme.
Proceedings ArticleDOI
Fault detection for jump discrete systems
TL;DR: In this article, a sliding-window orthotopic set membership identification scheme is used to identify the system's parameter vector and a recursive algorithm predicts the interval of the system output based on the identified parameter bounds.
Book ChapterDOI
Wissensbasierte Fehlerdiagnose technischer Prozesse
Rolf Isermann,S. Nold +1 more
TL;DR: Mochte man nun die Uberwachung automatisieren, so liegt es zunachst nahe, zusatzliche Sensoren einzufuhren and das Bedienungspersonal — Expertenwissen in Rechnern abzulegen.
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.