Broken bar fault detection and diagnosis techniques for induction motors and drives: State of the art
MEED Atta, DK Ibrahim, MI Gilany - IEEE Access, 2022 - ieeexplore.ieee.org
Motors are the higher energy-conversion devices that consume around 40% of the global
electrical generated energy. Induction motors are the most popular motor type due to their …
electrical generated energy. Induction motors are the most popular motor type due to their …
Broken rotor bar and rotor eccentricity fault detection in induction motors using a combination of discrete wavelet transform and Teager–Kaiser energy operator
In this paper, a hybrid approach is proposed to detect the broken rotor bar and rotor mixed
eccentricity faults of three-phase squirrel cage induction motors based on one phase of the …
eccentricity faults of three-phase squirrel cage induction motors based on one phase of the …
Broken bar faults detection under induction motor starting conditions using the optimized stockwell transform and adaptive time–frequency filter
MEED Atta, DK Ibrahim… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Most of the published research studies for detecting induction motor broken bar faults (BBFs)
use a time-frequency (tf) decomposition tool to characterize the fault-related components …
use a time-frequency (tf) decomposition tool to characterize the fault-related components …
Dynamic analysis of DFIG fault detection and its suppression using sliding mode control
D Jiang, W Yu, J Wang, G Zhong… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
In this article, a fault detection method based on chaos is proposed for doubly fed induction
generator (DFIG). First, the nonlinear differential equation of the DFIG is established by the …
generator (DFIG). First, the nonlinear differential equation of the DFIG is established by the …
Non-invasive intelligent monitoring system for fault detection in induction motor based on lead-free-piezoelectric sensor using ANN
This paper presents a design of a low-cost integrated system for the preventive detection of
unbalance faults in an induction motor. In this regard, two non-invasive measurements were …
unbalance faults in an induction motor. In this regard, two non-invasive measurements were …
Sparse Bayesian Learning Approach for Broken Rotor Bar Fault Diagnosis
This article addresses the issue of broken rotor bar (BRB) fault detection for induction motors
(IMs). The widely used fast Fourier transform (FFT)-based methods are sensitive to noise …
(IMs). The widely used fast Fourier transform (FFT)-based methods are sensitive to noise …
Inrush current measurement for transient space characterization and fault detection
EK Saathoff, DH Green, RA Agustin… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Training the load identification algorithm for a power-system monitor (PSM) begins with
characterization or observation of the loads. This article demonstrates a phase-controlled …
characterization or observation of the loads. This article demonstrates a phase-controlled …
Detection of broken rotor bars in a cage induction machine using dc injection braking
In this paper, an effective procedure for broken rotor bar (BRB) fault detection in a three-
phase squirrel-cage induction machine (SCIM) is proposed. This approach relies on a motor …
phase squirrel-cage induction machine (SCIM) is proposed. This approach relies on a motor …
Vibration-based diagnosis of adulterated ethanol in internal combustion engines
TV Souza, AV Brito, JGGS Ramos, KDV Mishina… - Fuel, 2022 - Elsevier
Ethanol adulterations include the addition of hydrated ethanol with anhydrous ethanol,
methanol, or even water. These alterations are visually imperceptible but can affect the …
methanol, or even water. These alterations are visually imperceptible but can affect the …
Enhanced motor fault detection system based on a dual-signature image classification method using cnn
This paper proposes a new Motor Image Classification (MIC) approach based on a multi-
signal conversion technique using Convolutional Neural Network (CNN). In this regard, two …
signal conversion technique using Convolutional Neural Network (CNN). In this regard, two …