Online interturn short-circuit fault diagnosis in induction motors operating under unbalanced supply voltage and load variations, using the STLSP technique
A Alloui, K Laadjal, M Sahraoui… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
It is well known that the most common reason for electrical machines breakdown is the stator
windings' fault occurrence. Indeed, this type of fault represents almost 40% of faults …
windings' fault occurrence. Indeed, this type of fault represents almost 40% of faults …
Online diagnosis and discrimination of stator faults in six-phase induction motors based on voltage symmetrical components
In recent years, multiphase machines have been presented as a good alternative to the
classical three-phase machines, mainly due to their ability to operate smoothly under fault …
classical three-phase machines, mainly due to their ability to operate smoothly under fault …
A novel indicator-based online diagnostics technique of interturn short-circuit faults in synchronous reluctance machines
In recent years, the adoption of synchronous reluctance machine (SynRM) drives for safety-
critical equipment has witnessed notorious growth. The difficulties inherent to monitoring …
critical equipment has witnessed notorious growth. The difficulties inherent to monitoring …
[HTML][HTML] Stator Faults Detection in Asymmetrical Six-Phase Induction Motor Drives with Single and Dual Isolated Neutral Point, Adopting a Model Predictive Controller
Multiphase drives have been presented as potential replacements for conventional three-
phase machines, primarily because of their propensity to operate faultlessly. Due to the …
phase machines, primarily because of their propensity to operate faultlessly. Due to the …
[HTML][HTML] Three-phase induction motors online protection against unbalanced supply voltages
Three-phase induction motors (IMs) are the main workhorse in industry due to their many
advantages as compared to other types of industrial motors. However, the efficiency and …
advantages as compared to other types of industrial motors. However, the efficiency and …
Fault diagnosis in yaw drive induction motor for wind turbine
A Ouanas, A Medoued, M Mordjaoui… - Wind …, 2018 - journals.sagepub.com
Wind turbines are widely exploited throughout the world. The availability and reliability of
offshore wind turbines are asking to impose a constant maintenance strategy. In this work …
offshore wind turbines are asking to impose a constant maintenance strategy. In this work …
A novel stator faults indicator in three-phase induction motors, based on voltage and impedance symmetrical components
A novel online inter-turn short circuit (ITSC) fault and Unbalance Supply Voltage (USV)
detection system is to be introduced and tested. The proposed indicators, which are based …
detection system is to be introduced and tested. The proposed indicators, which are based …
Assessment of Three-Phase induction Motor Voltages Using Smartphone Acoustic Data
GB Lucas, BA de Castro, JL Cuesta… - 2023 15th IEEE …, 2023 - ieeexplore.ieee.org
Three-phase induction motors (TIMs) are the main source of mechanical energy in
industries. Due to the advent of voltage inverters and advances in power electronics, these …
industries. Due to the advent of voltage inverters and advances in power electronics, these …