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

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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Bibliographic Details
Main Authors: Erik Etien, Thierry Doget, Laurent Rambault, Sebastien Cauet, Anas Sakout, Sandrine Moreau
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Sensors
Subjects:
soft sensor
speed estimation
adaptive observer
order tracking
squirrel-cage induction motor
Online Access:https://www.mdpi.com/1424-8220/22/9/3371

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