Analysis and inhibition of radial electromagnetic force in composite magnetic coupler
IET Electric Power Applications, 2023 A new inhibition method was proposed for the problem of harmonic of radial electromagnetic force during the operation of the composite magnetic coupler.
Shuang Wang +5 more
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Magnet Shape Optimization to Reduce Pulsating Torque for a Five-Phase Permanent-Magnet Low-Speed Machine [PDF]
, 2014 The author would like to thank S. Djebarri from the Research Institute of Naval Academy for his help with computing the machines with FEA program FEMM and F.
SCUILLER, Franck
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Simulation result of case 2 electromagnetic torque.
, 2023 (a) PISR electromagnetic torque, (b) DRSMSR electromagnetic torque.
Akhtar Rasool (844214) +4 more
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Analysis of electromagnetic performance of the interior permanent magnet brushless DC motor with stator slot skewed structure based on quasi-3D moving electromagnetic-field circuit coupling calculation [PDF]
Archives of Electrical Engineering, 2022 This paper takes a 50 kW interior permanent magnet brushless DC motor as an example, and explores the influence of the degree of stator slot skew on the overall motor magnetic density and air gap magnetic density; then reveals the influences of stator ...
Xue-gui Gan, Zhen-nan Fan, Jing-can Li
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Investigation of torque characteristics in a novel permanent magnet flux switching machine with an outer-rotor configuration [PDF]
, 2014 This paper comprehensively investigates the torque characteristics of a novel permanent magnet flux switching machine with outer-rotor configuration.
Miao, Dong-Min +3 more
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Simulation result of case 1 electromagnetic torque.
, 2023 (a) PISR electromagnetic torque, (b) DRSMSR electromagnetic torque.
Akhtar Rasool (844214) +4 more
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A Self-Learning Solution for Torque Ripple Reduction for Non-Sinusoidal Permanent Magnet Motor Drives Based on Artificial Neural Networks [PDF]
, 2013 This paper presents an original method, based on artificial neural networks, to reduce the torque ripple in a permanent-magnet non-sinusoidal synchronous motor.
WIRA, Patrick +7 more
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Journal of Harbin University of Science and Technology, 2019 In order to study the change characteristics of electromagnetic torque in the transient process of stator internal short circuit fault, based on virtual work principle in dynamic, the electromagnetic torque of transient process after stator winding ...
CHEN Chao +3 more
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Energies, 2014 This paper investigated a 12-slot/11-pole flux switching permanent magnet (FSPM) machine used for electric vehicles (EVs). Five novel rotor teeth shapes are proposed and researched to reduce the cogging torque and torque ripple of the FSPM machine. These
Jing Zhao +4 more
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Force and torque of an electromagnetically levitated metal sphere [PDF]
Quarterly of Applied Mathematics, 1993 The Lorentz force and torque exerted on an electrically conducting sphere exposed to an external, time-varying magnetic field are analytically calculated. The external magnetic field is generated by a set of sinusoidally alternating, but otherwise arbitrary, current density fields of different frequencies and phases.
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