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Conference Papers Year : 2000

Inductive learning approach for fault isolation – Application to the induction motor

Abstract

Within the diagnosis assistance framework, the supervision of a system without behavioral analytical model requires a statistical model elaborated from the observed data analysis. This approach is based on supervised learning techniques for large databases (data mining): from the knowledge of some parameters, the value of the variable to explain is predicted. The system dynamical behavior is reinjected in the initial database to be taken into account by learning techniques which deal with raw data. C4.5, which represents the reference algorithm based on decision-tree formalism, is applied on a database from an induction motor in order to supervise it partially. More precisely, the problem consists in discriminating a normal functioning state of the motor from a speed sensor failure state.
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Dates and versions

hal-01509880 , version 1 (18-04-2017)

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  • HAL Id : hal-01509880 , version 1

Cite

Denis Pomorski, Paul-Benoît Perche. Inductive learning approach for fault isolation – Application to the induction motor. The IFAC Symposium on Intelligent Components and Instruments for Control Applications (SICICA’2000), Sep 2000, Buenos Aires, Argentina. ⟨hal-01509880⟩

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