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
More filters
Proceedings ArticleDOI
Uncertainty Quantification with Statistical Guarantees in End-to-End Autonomous Driving Control
TL;DR: This paper develops a framework based on a state-of-the-art simulator for evaluating end-to-end Bayesian controllers and provides a method for estimating the probability that, given a scenario, the controller keeps the car safe within a finite horizon.
Proceedings ArticleDOI
Robust Observer Design with Application to Fault Detection
N. Viswanadham,K. Dean Minto +1 more
TL;DR: In this article, a robust estimation scheme for robust estimation of the partial state of linear time-invariant multivariable systems is presented, and it is shown how this may be used for the detection of sensor faults in such systems.
Holonic manufacturing systems in continuous processing: concepts and control requirements
TL;DR: The status of Computer Integrated Manufacturing (CIM) is reviewed and this is used as a basis to introduce some of the main rationale, functions and purpose for holonic manufacturing.
Journal ArticleDOI
An expert system approach to malfunction diagnosis in chemical plants
TL;DR: An efficient knowledge-based system approach to malfunction diagnosis in chemical processing plants is discussed in this paper, which involves a hierarchical diagnostic structure in which the nodes represent specific malfunction hypotheses, instead of being a static collection of knowledge, the hierarchy is a collection of small individual specialists coordinated to arrive at an overall diagnosis.
Journal ArticleDOI
Hopfield/ART-1 neural network-based fault detection and isolation
Arvind Srinivasan,Celal Batur +1 more
TL;DR: In this article, a new approach to detect and isolate faults in linear dynamic systems is proposed, where the system parameters are estimated by Hopfield type neural network, while the system is in certain operating mode.
References
More filters
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.