Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking

In this article, we propose to determine the dynamic model of a squirrel-cage induction motor from a reduced amount of information. An adaptive observer is also built from this model in order to obtain a speed estimation and to perform rotor fault monitoring by Tacholess Order Tracking (TOT). We als...

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Detalles Bibliográficos
Autores principales: Etien, Erik, Doget, Thierry, Rambault, Laurent, Cauet, Sebastien, Sakout, Anas, Moreau, Sandrine
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9103803/
https://www.ncbi.nlm.nih.gov/pubmed/35591060
http://dx.doi.org/10.3390/s22093371
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author Etien, Erik
Doget, Thierry
Rambault, Laurent
Cauet, Sebastien
Sakout, Anas
Moreau, Sandrine
author_facet Etien, Erik
Doget, Thierry
Rambault, Laurent
Cauet, Sebastien
Sakout, Anas
Moreau, Sandrine
author_sort Etien, Erik
collection PubMed
description In this article, we propose to determine the dynamic model of a squirrel-cage induction motor from a reduced amount of information. An adaptive observer is also built from this model in order to obtain a speed estimation and to perform rotor fault monitoring by Tacholess Order Tracking (TOT). We also propose a generalization of the notion of angular sampling in order to adapt to this type of defect. The procedure is validated in the laboratory on a test bench dedicated to the study of rotor bar defects.
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spelling pubmed-91038032022-05-14 Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking Etien, Erik Doget, Thierry Rambault, Laurent Cauet, Sebastien Sakout, Anas Moreau, Sandrine Sensors (Basel) Article In this article, we propose to determine the dynamic model of a squirrel-cage induction motor from a reduced amount of information. An adaptive observer is also built from this model in order to obtain a speed estimation and to perform rotor fault monitoring by Tacholess Order Tracking (TOT). We also propose a generalization of the notion of angular sampling in order to adapt to this type of defect. The procedure is validated in the laboratory on a test bench dedicated to the study of rotor bar defects. MDPI 2022-04-28 /pmc/articles/PMC9103803/ /pubmed/35591060 http://dx.doi.org/10.3390/s22093371 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Etien, Erik
Doget, Thierry
Rambault, Laurent
Cauet, Sebastien
Sakout, Anas
Moreau, Sandrine
Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking
title Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking
title_full Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking
title_fullStr Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking
title_full_unstemmed Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking
title_short Transient Detection of Rotor Asymmetries in Squirrel-Cage Induction Motors Using a Model-Based Tacholess Order Tracking
title_sort transient detection of rotor asymmetries in squirrel-cage induction motors using a model-based tacholess order tracking
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9103803/
https://www.ncbi.nlm.nih.gov/pubmed/35591060
http://dx.doi.org/10.3390/s22093371
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