On the accuracy of fault detection and separation in permanent magnet synchronous machines using MCSA/MVSA and LDA

RZ Haddad, EG Strangas - IEEE Transactions on Energy …, 2016 - ieeexplore.ieee.org
In this paper, the motor current/voltage signature analysis and linear discriminant analysis
(LDA) are evaluated with respect to the accuracy to detect the status of permanent magnet …

Single-and multi-fault diagnosis using machine learning for variable frequency drive-fed induction motors

MZ Ali, MNSK Shabbir, SMK Zaman… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, an effective machine learning-based fault diagnosis method is developed for
induction motors driven by variable frequency drives (VFDs). Two identical 0.25 HP …

Detection of induction motor faults in inverter drives using inverter input current analysis

IP Georgakopoulos, ED Mitronikas… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
Broken rotor bar/end-ring and eccentricity are common faults in squirrel-cage induction
motors and have been thoroughly investigated in the case of ac grid supply. In this paper …

Detection of a static eccentricity fault in a closed loop driven induction motor by using the angular domain order tracking analysis method

M Akar - Mechanical Systems and Signal Processing, 2013 - Elsevier
In this study, a new method was presented for the detection of a static eccentricity fault in a
closed loop operating induction motor driven by inverter. Contrary to the motors supplied by …

Fault detection and classification in permanent magnet synchronous machines using Fast Fourier Transform and Linear Discriminant Analysis

RZ Haddad, EG Strangas - 2013 9th IEEE International …, 2013 - ieeexplore.ieee.org
The main objective of this paper is to propose a method to detect the presence of a fault in
Permanent Magnet Synchronous Machines (PMSMs), determine the type of that fault and …

An ANOVA-based fault diagnosis approach for variable frequency drive-fed induction motors

MNSK Shabbir, X Liang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, an analysis of variance (ANOVA)-based fault diagnosis approach using
experimental data is proposed for variable frequency drive (VFD)-fed induction motors. Line …

Machine learning based fault diagnosis for single-and multi-faults for induction motors fed by variable frequency drives

MZ Ali, MNSK Shabbir, SMK Zaman… - 2019 IEEE Industry …, 2019 - ieeexplore.ieee.org
In this paper, an effective machine learning based fault diagnosis method is developed for
induction motors fed by variable frequency drives (VFDs). Two identical 0.25 HP induction …

Investigation of the effects of eccentricity on induction motor via multi-resolution wavelet analysis

A Polat, A Yılmaz, LT Ergene - Electrica, 2018 - dergipark.org.tr
DOI: 10.5152/iujeee. 2018.1821 In this paper, a 2.2 kW squirrel cage induction motor having
different degrees of static eccentricity is analyzed for fault detection using multi-resolution …

Comparative Analysis of Machine Learning Algorithms for Eccentricity Fault Classification in Salient Pole Synchronous Machine

A Shejwalkar, L Yusuf… - 2024 IEEE Texas Power …, 2024 - ieeexplore.ieee.org
The paper performs a comparative study of Arti-ficial Neural Networks (ANNs) and
Convolutional Neural Networks (CNNs) for the classification of Static Eccentricity (SE) and …

Static Eccentricity Fault Analysis in Three-Phase Induction Motors Using Current Signal

SS Refaat, A Al-Shemmery… - … on Metrology for …, 2023 - ieeexplore.ieee.org
Preventing mechanical faults in motors is often impossible, early detection of air gap
eccentricity faults in induction motors is critical in preventing damage to the machine …