Results 11 to 20 of about 19,616 (264)
Electrical engineering & Electromechanics, 2023 Introduction. Reduction of cogging torque is the crucial design consideration of axial flux brushless DC (BLDC) motor, particularly for low-speed applications. Aim.
A. N. Patel
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Machines, 2023 Axial flux motors have a large output density with a large outer diameter of the motor and a short axial length. Since it is advantageous in short axial length, the axial thickness of motor components becomes a very important parameter when designing ...
Min-Ki Hong +4 more
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Optimization of Permanent Magnet Parameters in Axial Flux Rotary Converter for HEV Drive
Energies, 2022 This paper focuses on the development and optimization of a special hybrid electric vehicle arrangement known as a four-quadrant rotary converter. The introduction summarizes the main advantages and disadvantages of existing topologies in radial and ...
Ales Havel +3 more
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Efficient Propulsion Structure with an Axial Flux Rotary Converter for HEV Drive Unit
Advances in Electrical and Electronic Engineering, 2011 This paper describes an efficient axial flux arrangement of the four quadrant rotary converter for hybrid electric vehicles. The design of the axial flux wound stator and both axial flux squirrel cage rotors is based on the arrangement of radial air gap ...
Ales Havel, Petr Vaculik, David Slivka
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Magnetic flux density distribution in axial flux machine cores [PDF]
IEE Proceedings - Electric Power Applications, 2005 A three-dimensional analytical model is presented to evaluate the magnetic flux density distribution in the core of an axial flux machine. The model predicts significantly higher flux density near the outer radius of the core than that at the inner radius. This has been confirmed by experimental test results.
Hewitt, Andrew +2 more
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Abstract and Applied Analysis, 2014 The normal electromagnetic force distribution in stator system of axial flux permanent magnet synchronous motor (PMSM) has been thoroughly analyzed in this paper.
Wei Wang, Hang Wang, Hamid Reza Karimi
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Spatial measurement of axial and radial momentum fluxes of a plasma expanding in a magnetic nozzle
New Journal of Physics, 2020 Spatial profiles of axial and radial momentum fluxes of a plasma expanding in a magnetic nozzle is revealed by using a momentum vector measurement instrument located downstream of a radiofrequency plasma source, where the radial and axial forces exerted ...
Kazunori Takahashi +2 more
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Science and Technology of Nuclear Installations, 2016 A three-dimensional, multigroup, diffusion code based on a high order nodal expansion method for hexagonal-z geometry (HNHEX) was developed to perform the neutronic analysis of hexagonal-z geometry.
Daogang Lu, Chao Guo
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Field loss calculation of a wind‐powered axial flux alternator by analytical equations
Engineering Reports, 2021 Various techniques have been investigated and proposed for core loss minimization in electrical machines. Nevertheless, many of such methods are mostly complicated and not suitable for consideration at a preliminary design stage.
Abdulrahaman Okino Otuoze +6 more
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A novel axial air‐gap transverse flux switching PM generator: Design, simulation and prototyping
IET Electric Power Applications, 2023 Wind energy as the cleanest source of renewable energy requires a highly efficient lightweight generator that provides maximum power density while having the least vibration noise and maintenance.
Aghil Ghaheri +2 more
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