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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Journal ArticleDOI
Comparison of fault detection and isolation methods for a small unmanned aircraft
TL;DR: This paper compares three model-based methods for detecting and isolating stuck control surface faults on a small unmanned aircraft and shows that the three methods have different detection performance and runtime.
Proceedings ArticleDOI
Application of multi-agents for fault detection and reconfiguration of power distribution systems
TL;DR: In this paper, a multi-agent system model for fault detection and reconfiguration based on graph theory and mathematical programming is presented, and the results obtained were promising and were as expected.
Proceedings ArticleDOI
Fault Detection and Diagnosis in Gas Turbines
TL;DR: In this paper, analytical redundancy methods have been applied to gas turbine engine transient data with the view to extracting the desired fault information, and a new method of quantifying the effects of changes in the operating conditions is presented when simplified models are employed.
Proceedings ArticleDOI
A formal approach to reconfigurability analysis application to the three tank benchmark
TL;DR: A formal approach to analyze system reconfigurability is proposed based on the notions of services provided by the system components and their organization into USOM (User Operating Modes).
Journal ArticleDOI
Incorporation of process-specific structure in statistical process monitoring: A review
TL;DR: A classification and systematic review of a variety of approaches incorporating process-specific structure in monitoring activities to improve fault detection and fault diagnosis in modern industrial scenarios is proposed.
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.