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A fault magnitude based strategy for effective fault classification
Chemical Engineering Research and Design, 2013A common approach in fault diagnosis is monitoring the deviations of measured variables from the values at normal operations to identify the root causes of faults. When the number of conceivable faults is larger than that of predictive variables, conventional approaches can yield ambiguous diagnosis results including multiple fault candidates.
Chang Jun Lee, Gibaek Lee, Jong Min Lee
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Fault classification for distance protection
IEEE/PES Transmission and Distribution Conference and Exhibition, 2003This paper presents an overview of power system fault classification methods and challenges. It also contains some ideas about structured testing.
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A Fuzzy Decision Tree for Fault Classification
Risk Analysis, 2008In plant accident management, the control room operators are required to identify the causes of the accident, based on the different patterns of evolution of the monitored process variables thereby developing. This task is often quite challenging, given the large number of process parameters monitored and the intense emotional states under which it is ...
ZIO, ENRICO +2 more
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Smart fault location and fault classification in transmission line
2017 IEEE International Conference on Smart Technologies and Management for Computing, Communication, Controls, Energy and Materials (ICSTM), 2017Transmission lines are the essential link between power stations and consumers, which carries bulk amount of power to the required premises. So protection of transmission lines become more predominant and need exact fault location on transmission line.
A.S. Neethu, T.S. Angel
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Classification of Translational Fault Slip
Geological Society of America Bulletin, 1973A classification is proposed that permits emphasis of the relative importance of lateral-slip and dip-slip components by rank-ordering the adjectives pertaining to the components. For example, a fault with right reverse slip would have a major component of reverse slip and a minor component of right-lateral slip, while a fault with reverse right slip ...
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Uncertain Classification of Fault-Prone Software Modules
Empirical Software Engineering, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Khoshgoftaar, Taghi M. +4 more
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On the Classification of Faults
Geological Magazine, 1929The experience of several years' teaching in the interpretation of geological maps has convinced the writer of the need for some more satisfactory method of classifying faults than has hitherto obtained.
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Classification of fault trees and algorithms of fault tree analysis
Microelectronics Reliability, 1990Abstract A new classification of fault trees is proposed, and the relationship between the new and old classifications is discussed. The new classification is illustrated with an example, and the limitation of the well-known simple prime implicant algorithm, which can work on fault trees, is shown.
Yan Chunning, Shi Dinghua
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Fault Classification in Distribution Systems Bsaed on Fault Current Angles
IEEE Latin America Transactions, 2016This paper presents an intelligent fault classification scheme to distribution systems by using artificial neural networks associated with fault current angles information. The objective is to classify series, shunt and simultaneous faults with cable either on the source or on the load side.
Angelo Rocha Oliveira +4 more
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Diesel Engine Fault Diagnosis and Classification
2006 8th international Conference on Signal Processing, 2006Vibration signal of diesel engine fault is nonstationary and nonlinear. It is very difficult to analyze. Distinguishing diesel faults and classifying them is more difficult. In this paper, we use a new method 'Wigner Trispectrum (WT)' to describe the characteristics of vibration signals got from diesel engine. WT of signals can characterize each fault.
Shi Xiaochun, Hu Hongying
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