Axial Flux
Developing a 3D FEM Model for Electromagnetic Analysis of an Axial Flux Permanent Magnet Machine
... Axial Flux Permanent Magnet Machines (AFPMM) firstly appeared in technical literatures in the mid of 70s and their fields of application spread ...high-speed axial-flux machines suitable for ...
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Hydrochemetic Converter Coupled to Axial Flux Generator in Floating Systems
... an axial flux machine is the possibility of several relations between the stator position and the rotor positions, making it possible to select the most appropriate machine structure for the given ...
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Determining the Air Gap Length of an Axial Flux Wound Rotor Synchronous Generator
... Axial flux permanent magnet (AFPM) machines have a number of distinct advantages over radial flux machines ...gap flux can be varied and many discrete topologies can be ...
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A High Torque Density Axial Flux SRM with Modular Stator
... the axial flux path, short flux path, segmental rotor, and flux reversal free stator motors all together to improve the torque density of the ...radial flux SRM, considered as a ...
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Influence of Rotor Magnet Shapes on Performance of Axial Flux Permanent Magnet Machines
... The above discussed techniques necessarily reduce the cogging torque of the machine but may also affect its performance adversely. In [7], the authors have discussed the effect of narrowing pole arc embrace on cogging ...
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Analysis of Fractional-Slot Axial-Flux PM Machines by 3-D FE Simulation
... costs. Axial-flux PM brushless-dc machines with concentrated windings provide high efficiency, compact construction, and high torque-density and are subsequently excellent choices to be used in ...
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Development of an axial flux MEMS BLDC micromotor with increased efficiency and power density
... Figure 13 shows the 3D axial flux micromotor with the MEMS stator developed in the MAXWELL software. To demonstrate the improvement of the optimized micromotor, a comparison between the reference and the ...
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Characterization of coil faults in an axial flux variable reluctance PM motor
... switch–reluctance (SR) motors have been proposed for use in applications requiring a degree of fault tolerance. A range of topologies of brushless SR and VR permanent–magnet (PM) motors are not susceptible to some types ...
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Design of a Three Phase AXIAL FLUX Self Excited Induction Generator in Industrials Discharge Channels
... an axial flux machine is the possibility of several relations between the stator position and the rotor positions, making it possible to select the most appropriate machine structure for the given ...
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Portable Power Generation System: Axial Flux PM Generator Design
... This paper addresses the design and analysis of a portable power generation system. The key element of the system is the axial flux PM generator that has a considerable effect on the performance and output ...
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Curvature-related eddy-current losses in laminated axial flux machine cores
... magnetic flux density distribution and power loss due to curvature related radial flux in the laminated core of axial flux ...radial flux density compared to the peak flux ...
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Axial Flux Permanent Magnet coreless machine
... suggests Axial Flux Permanent Magnet (AFPM) machines utilise Permanent Magnets (PM) in their design and the direction of the magnetic flux flow within AFPM is parallel to the rotor ...
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Ferrite based axial flux permanent magnet generator for wind turbines
... This is subsequently post-processed to give an emf versus time profile for the given speed. Inductance and resistance parameters for the selected coil geometry are computed and the resulting coil equivalent circuit is ...
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Design and Construction of Low Speed Axial Flux Generator with Stationary Bike
... In this design approach the rated frequency is set to 50 Hz. The permanent magnets used in these designs are rectangular neodymium magnets (NdFeB) which are rare material used in the construction process of this ...
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A novel axial flux permanent magnet generator for wind turbines
... This paper describes a concept for a ferrite magnet generator for an offshore direct-drive wind turbine (Figure 1) depicted in Figure 2, and initial testing of a new design of low-cost axial- flux generator ...
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The effects of curvature on axial flux machine cores
... magnetic flux density in the back-iron of axial flux machine ...radial flux component to be ...for flux to flow in the radial or cross laminate ...analyse axial flux ...
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Abstract:- The axial flux permanent generator double stator- single rotor ((inner rotor) is presented in this
... Recently, axial flux permanent magnet (PM) generators are used increasingly in ample applications with high efficiency, weight, small size, and ...in axial flux permanent magnet generator are ...
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A Novel High-Performance Field-Weakening Control for Axial Flux-Switching Permanent-Magnet Motor
... new axial flux- switching permanent-magnet motor (AFFSSPM) with the space vector pulse width modulation (SVPWM) and maximum torque per voltage (MTPV) control principle, a novel field-weakening control ...
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Design and Comparison of Axial-Flux PM BLDC Motors for Direct Drive Electric Vehicles: Conventional or Similar Slot and Pole Combination
... Recently, axial-flux PM (AFPM) machine technology is developing. Axial-flux PM machines provide high efficiency, compact construction, and high torque at low speed ...[1-4]. ...
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The effects of curvature on axial flux machine cores
... for flux to flow in the radial direction in the back-iron of laminated axial flux machine ...practical axial flux machines, the radial component of the flux density can be ...
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