Results 11 to 20 of about 3,474,052 (202)

Modelling of Thermal Transient Phenomena in Axial Flux Permanent Magnet Machine Based on Coupling of Two Separeted Models - Electrical and Thermal Models

open access: yesCommunications, 2007
The paper deals with transient thermal modelling of air cooled axial flux permanent magnet machine. It has a rotor with permanent magnets placed on the rotor surface situated between two stators. The simulation model consists of two equivalent circuits -
Eva Belicova
doaj   +2 more sources

Novel permanent magnet brushless machines having segmented Halbach array [PDF]

open access: yes, 2013
Permanent magnet brushless machines having Halbach array exhibit a number of attractive features. Therefore, they have been increasingly applied to different market sectors, including aerospace, industrial, domestic, renewable, and healthcare, etc.
Shen, Yang
core   +5 more sources

Analysis and Design of Novel Axial Field Flux-Modulation Permanent Magnet Machines for Direct Drive Application

open access: yesMachines, 2022
Axial field flux-modulation permanent magnet (AF-FMPM) machines have been developed for direct drive applications such as wind power generation, HEVs, and railway traction.
Jie Li, Gongde Yang, Fei Rao
doaj   +1 more source

Performance analysis and comparison for two topologies of flux-switching permanent magnet machine

open access: yesCES Transactions on Electrical Machines and Systems, 2020
Flux-switching permanent magnet (FSPM) machine is a kind of stator-typed permanent magnet machine, which is suitable for driving electric vehicles and hybrid electric vehicles because of their large power/torque density and high efficiency.
Xu Zhang   +3 more
doaj   +1 more source

Analyzing distinctive rotor poles of the axial flux PM motors by using 3D-FEA in view of the magnetic equivalent circuit

open access: yesEngineering Science and Technology, an International Journal, 2017
Higher efficiency is always a desire for the electric machines researchers. One serious candidate is the axial flux permanent magnet motor to achieve that. These machines have advantages on power and torque density profile. This study aims to analyse the
Emrah Cetin, Ferhat Daldaban
doaj   +1 more source

Model Predictive Torque Control of a Hybrid Excited Axial Field Flux-Switching Permanent Magnet Machine

open access: yesIEEE Access, 2020
Hybrid excited axial field flux-switching permanent magnet (HEAFFSPM) machine is a novel stator excitation hybrid excited synchronous machine, which combines the advantages of the axial field flux-switching permanent magnet machine and wound field ...
Jilong Zhao, Xiaowei Quan, Mingyao Lin
doaj   +1 more source

Research on High-Torque-Density Design for Axial Modular Flux-Reversal Permanent Magnet Machine

open access: yesEnergies, 2023
The traditional flux reversal permanent magnet (FRPM) machine has high torque ripple due to the double salient-pole structure, and the effective air-gap length is increased by the permanent magnet structure of the stator tooth surface, which affects the ...
Shan Lin   +5 more
doaj   +1 more source

Analytical Modeling of Misalignment in Axial Flux Permanent Magnet Machine

open access: yesIEEE Transactions on Industrial Electronics, 2020
This paper proposes an analytical model for the prediction of air gap magnetic field distribution for axial flux permanent magnet (AFPM) machine with various types of misalignments. The AFPM machine geometry is first transformed to a polar representation. Consequently, the subdomain model based on current sheet technique is developed.
Baocheng Guo   +4 more
openaire   +5 more sources

Rough Design of a Double-Stator Axial Flux Permanent Magnet Generator for a Rim-Driven Marine Current Turbine [PDF]

open access: yes, 2012
This paper deals with the rough design of a Double-Stator Axial Flux Permanent Magnet Machine (DSAFPM) for a rim-driven Marine Current Turbine (MCT). The DSAFPM machine will be compared to a previously developed and realized Radial Flux Permanent Magnet ...
CHARPENTIER, Jean-Frederic   +10 more
core   +1 more source

Comparison of different synchronous machines with stator-side permanent magnets for industrial drive application

open access: yesThe Journal of Engineering, 2019
Three different synchronous machines with the permanent magnets in the stator (doubly salient permanent magnet, flux reversal permanent magnet, and flux switching permanent magnet machine) are compared for use as an industrial drive for 45 kW, 400 V Y ...
Marcel Lehr, Andreas Binder
doaj   +1 more source

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