Fault diagnosis and fault-tolerant control of PMSM drives–state of the art and future challenges
The issues of monitoring and fault diagnosis of drives with permanent magnet synchronous
motors (PMSMs) are currently very relevant because of the increasing use of these drives in …
motors (PMSMs) are currently very relevant because of the increasing use of these drives in …
Fault detection and diagnosis of the electric motor drive and battery system of electric vehicles
Fault detection and diagnosis (FDD) is of utmost importance in ensuring the safety and
reliability of electric vehicles (EVs). The EV's power train and energy storage, namely the …
reliability of electric vehicles (EVs). The EV's power train and energy storage, namely the …
Robust open-circuit fault diagnosis for PMSM drives using wavelet convolutional neural network with small samples of normalized current vector trajectory graph
J Hang, X Shu, S Ding, Y Huang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Open-circuit fault is one of the most common faults in permanent-magnet synchronous
machine (PMSM) drives. The open-circuit fault can cause the obvious change of stator …
machine (PMSM) drives. The open-circuit fault can cause the obvious change of stator …
A transferrable data-driven method for IGBT open-circuit fault diagnosis in three-phase inverters
Machine learning (ML) based data-driven methods have shown promising performance in
power converter fault diagnosis. However, the existing ML model trained by one fault …
power converter fault diagnosis. However, the existing ML model trained by one fault …
Generalized fault-tolerant model predictive control of five-phase PMSM drives under single/two open-switch faults
To address both single open-switch fault (OSF) and arbitrary two OSFs of a five-phase
permanent magnet synchronous motor (PMSM) drive, a generalized fault-tolerant model …
permanent magnet synchronous motor (PMSM) drive, a generalized fault-tolerant model …
Open-circuit fault diagnosis of three-phase permanent magnet machine utilizing normalized flux-producing current
L Guo, K Wang, T Wang - IEEE Transactions on Industrial …, 2023 - ieeexplore.ieee.org
In this article, an open-circuit fault diagnostic method is proposed for three-phase permanent
magnet machines. By individually applying inverse coordination transformation to d-and q …
magnet machines. By individually applying inverse coordination transformation to d-and q …
Current prediction-based fast diagnosis of electrical faults in PMSM drives
Open-phase fault (OPF) and open-switch fault (OSF) are two common electrical faults in the
permanent magnet synchronous machine (PMSM) drives. To locate the faults rapidly and …
permanent magnet synchronous machine (PMSM) drives. To locate the faults rapidly and …
A hybrid model-based diagnosis approach for open-switch faults in PMSM drives
In this letter, a hybrid model-based diagnosis method is proposed for open-switch faults in
permanent magnet synchronous motor drives by combining the advantages of both model …
permanent magnet synchronous motor drives by combining the advantages of both model …
Relative -Axis Residual Voltage Signal Based Fault Detection for Inverter Switch Open-Circuit Failure
With the ever-increasing application of permanent magnet synchronous machine (PMSM)
drives, the requirements for safety and reliability are raised. This article presents a detailed …
drives, the requirements for safety and reliability are raised. This article presents a detailed …
Machine Fault Diagnosis through Vibration Analysis: Continuous Wavelet Transform with Complex Morlet Wavelet and Time–Frequency RGB Image Recognition via …
D Łuczak - Electronics, 2024 - mdpi.com
In pursuit of advancing fault diagnosis in electromechanical systems, this research focusses
on vibration analysis through innovative techniques. The study unfolds in a structured …
on vibration analysis through innovative techniques. The study unfolds in a structured …