Results 31 to 40 of about 48,799 (310)
Modelling and indirect field‐oriented control for pole phase modulation induction motor drives
IET Power Electronics, 2023 In the recent days, for the traction and electric vehicle (EV) applications, multiphase machines with pole phase modulation (PPM) technique have been proposed.
Atif Iqbal +3 more
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Automatic Fault-Tolerant Control of Multiphase Induction Machines: A Game Changer [PDF]
Electronics, 2020 Until very recently, the fault tolerance in multiphase electric drives could only be achieved after fault localization and a subsequent modification of the control scheme. This scenario was profoundly shaken with the appearance of the natural fault tolerance, as the control reconfiguration was not required anymore.
Angel Gonzalez-Prieto +3 more
openaire +1 more source
Postfault Control of Scalar (V/f) Controlled Asymmetrical Six-Phase Induction Machines
IEEE Access, 2018 With the accelerated development in semiconductor power devices along with the dictated rigorous reliability standards in some industrial sectors, the application of a medium-voltage high-power multiphase induction machine with multiple three-phase ...
Ayman S. Abdel-Khalik +3 more
doaj +1 more source
A holistic DC link architecture design method for multiphase Integrated Modular Motor Drives [PDF]
, 2019 This article describes a holistic DC link architecture design method that considers the end-application of the drive and its corresponding constraints e.g. the maximum battery ripple current for a battery-supplied inverter.
De Belie, Frederik +4 more
core +2 more sources
Optimal Selection of Rotor Bar Number in Multiphase Cage Induction Motors
IEEE Access, 2020 Rules for the selection of rotor bar numbers which minimize current and torque ripples are derived in this paper for a general symmetrical multiphase cage induction machine with prime phase number and integral slot winding.
Gojko Joksimovic +3 more
doaj +1 more source
Multiphase Machines and Drives-Revisited [PDF]
, 2016 Although the concept of a multiphase drive system dates back to the middle of the 20th century, the initial pace of development was rather slow, as witnessed by the first two surveys of the area published in the beginning of this century.
Barrero, F, Duran, MJ, Levi, E
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Assessment of a Universal Reconfiguration-less Control Approach in Open-Phase Fault Operation for Multiphase Drives [PDF]
, 2019 Multiphase drives have been important in particular industry applications where reliability is a desired goal. The main reason for this is their inherent fault tolerance. Di erent nonlinear controllers that do not include modulation stages, like direct
Barrero, Federico +4 more
core +2 more sources
Performance Evaluation of Eleven-Phase Induction Machine with Different PWM Techniques
The Journal of Engineering Research, 2015 Multiphase induction machines are used extensively in low and medium voltage (MV) drives. In MV drives, power switches have a limitation associated with switching frequency.
M.I. Masoud, A.S. Abdelkhalik
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Applied Sciences, 2020 This paper aims to develop an innovative sensorless control approach for a five-phase induction motor (IM) drive. The operation principle of the sensorless scheme is based on the sliding mode theory, within which a sliding mode observer (SMO) estimates ...
Mahmoud A. Mossa +4 more
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Alexandria Engineering Journal, 2011 This paper presents a modified V/f control strategy using neural network with an improved flux pattern using third harmonic injection for multiphase induction machines.
Ayman S. Abdel-Khalik, Shady M. Gadoue
doaj +1 more source