Results 21 to 30 of about 92,071 (290)

Optimal Design of A 12-Slot/10-Pole Six-Phase SPM Machine with Different Winding Layouts for Integrated On-Board EV Battery Charging

open access: yesEnergies, 2021
The transition to electric vehicles (EVs) has received global support as initiatives and legislation are introduced in support of a zero-emissions future envisaged for transportation.
Ahmed Hemeida   +3 more
doaj   +1 more source

Multiphase induction motor drives - a technology status review [PDF]

open access: yes, 2007
The area of multiphase variable-speed motor drives in general and multiphase induction motor drives in particular has experienced a substantial growth since the beginning of this century.
Abbas   +121 more
core   +1 more source

Design of High Performance Permanent-Magnet Synchronous Wind Generators

open access: yesEnergies, 2014
This paper is devoted to the analysis and design of high performance permanent-magnet synchronous wind generators (PSWGs). A systematic and sequential methodology for the design of PMSGs is proposed with a high performance wind generator as a design ...
Chun-Yu Hsiao   +2 more
doaj   +1 more source

Design of fractional slot windings with coil span of two slots for use in six-phase synchronous machines

open access: yesThe Journal of Engineering, 2019
The use of a winding step of two slots attempts to strike a balance between traditional distributed windings and fractional slot concentrated windings.
Markus Harke
doaj   +1 more source

Stabilization of Extra Dimensions at Tree Level [PDF]

open access: yes, 2003
By considering the effects of string winding and momentum modes on a time dependent background, we find a method by which six compact dimensions become stabilized naturally at the self-dual radius while three dimensions grow large.Comment: 15 pages, 2 ...
  +16 more
core   +3 more sources

Control of a six-phase synchronous reluctance motor [PDF]

open access: yesE3S Web of Conferences, 2022
The results of the research on control of high-speed and lowspeed six-phase synchronous reluctance motor are presented in this paper. Two control variants of SynRM are considered: two galvanically isolated three-phase windings and one six-phase winding ...
Gelver Fyodor   +2 more
doaj   +1 more source

Model predictive Direct Flux Vector Control of multi three-phase induction motor drives [PDF]

open access: yes, 2017
A model predictive control scheme for multiphase induction machines, configured as multi three-phase structures, is proposed in this paper. The predictive algorithm uses a Direct Flux Vector Control scheme based on a multi three-phase approach, where ...
Bojoi, R.   +3 more
core   +3 more sources

Postfault Operation of an Asymmetrical Six-Phase Induction Machine With Single and Two Isolated Neutral Points [PDF]

open access: yes
The paper presents a study of postfault control for an asymmetrical six-phase induction machine with single and two isolated neutral points, during single open-phase fault.
Abd Rahim, N   +5 more
core   +3 more sources

Investigation of a Novel 24-Slot/14-Pole Six-Phase Fault-Tolerant Modular Permanent-Magnet In-Wheel Motor for Electric Vehicles

open access: yesEnergies, 2013
In this paper, a six-phase fault-tolerant modular permanent magnet synchronous machine (PMSM) with a novel 24-slot/14-pole combination is proposed as a high-performance actuator for wheel-driving electric vehicle (EV) applications.
Bin Yu   +4 more
doaj   +1 more source

Optimal Modeled Six-Phase Space Vector Pulse Width Modulation Method for Stator Voltage Harmonic Suppression [PDF]

open access: yes, 2018
Dual Y shift 30 six-phase motors are expected to be extensively applied in high-power yet energy-effective fields, and a harmonic-suppressing control strategy plays a vital role in extending their prominent features of low losses and ultra-quiet ...
Luo, Qiwu   +3 more
core   +2 more sources

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