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Implementation of an induction motor mathematical model for stator winding fault analysis
(2019-01-25)
Induction motors are versatile, affordable and highly efficient machines, which makes them the principal source of electromechanical power in industrial application. However, induction motors eventually undergo failures, ...
Neural approach for automatic identification of induction motor load torque in real-time industrial applications
(2006-12-01)
Induction motors are widely used in several industrial sectors. However, the dimensioning of induction motors is often inaccurate because, in most cases, the load behavior in the shaft is completely unknown. The proposal ...
A FUZZY LOGIC APPROACH TO DIAGNOSE INDUCTION MOTOR FAULTS IN REMOTE SITE BY CELL PHONE
(Int Inst Acoustics & Vibration, 2015-01-01)
Monitoring, fault detection, and diagnosis of electric induction motors are becoming increasingly important in the field of electrical machines as new data-processing techniques and methods for analyzing the motor stator ...
Study of a Three Phase Induction Motor Load Fstimation System by Low-Cost Piezoelectric Sensor
(Ieee, 2018-01-01)
Three-phase induction motors (TIMs) play a key role in the industrial scenario. Due to their robustness and efficacy, coupled with increasingly accessible variable frequency control methods, TIMs have been used to drive ...
Study of a three phase induction motor load estimation system by low-cost piezoelectric sensor
(2019-01-25)
Three-phase induction motors (TIMs) play a key role in the industrial scenario. Due to their robustness and efficacy, coupled with increasingly accessible variable frequency control methods, TIMs have been used to drive ...
Diagnosis of bearing faults in induction motors by vibration signals-Comparison of multiple signal processing approaches
(2015-01-01)
Early detection of faults in the bearings of electric motors is vital to reduce maintenance costs of industrial motors. Vibration signal analysis is a well-known and widely used diagnostic approach for bearing fault ...
Diagnosis of Bearing Faults in Induction Motors By Vibration Signals - Comparison of Multiple Signal Processing Approaches
(Ieee, 2015-01-01)
Early detection of faults in the bearings of electric motors is vital to reduce maintenance costs of industrial motors. Vibration signal analysis is a well-known and widely used diagnostic approach for bearing fault ...
Load torque estimation in induction motors using artificial neural networks
(Institute of Electrical and Electronics Engineers (IEEE), 2002-01-01)
The induction motors are largely used in several industry sectors. The dimensioning of an induction motor has still been inaccurate because in most of the cases the load behavior in its shaft is completely unknown. The ...
Torque and Speed Estimator for Induction Motor Using Parallel Neural Networks and Sensor less Technology
(Ieee, 2009-01-01)
Many electronic drivers for induction motor control are based on sensorless technologies. The proposal of this work is to present an efficient torque and speed estimator for induction motor steady state operations by using ...
Neural approach for induction motor load torque identification in industrial applications
(Ieee, 2007-01-01)
Induction motors are widely used in several industrial sectors. However, the dimensioning of induction motors is often inaccurate because, in most cases, the load behavior in the shaft is completely unknown. The proposal ...