Application of blind source separation to the health monitoring of electrical and mechanical faults in a linear actuator

This paper proposes an automated fault isolation and diagnostic chain for the health monitoring of a linear actuator composed of a roller screw driven by a permanent magnet synchronous motor. Four health conditions are considered and diagnosed: the healthy condition, a short circuit in the stator wi...

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Detalhes bibliográficos
Main Authors: Ryan Michaud, Romain Breuneval, Emmanuel Boutleux, Julien Huillery, Guy Clerc, Badr Mansouri
Formato: Artigo
Idioma:Inglês
Publicado em: AIMS Press 2019-01-01
Colecção:AIMS Electronics and Electrical Engineering
Assuntos:
electrical actuators
fault detection
health monitoring
blind source separation
empirical mode decomposition
independent component analysis
Acesso em linha:https://www.aimspress.com/article/10.3934/ElectrEng.2019.4.328/fulltext.html
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