Journal ArticleDOI
Advanced Flux-Switching Permanent Magnet Brushless Machines
Zi-Qiang Zhu,J.T. Chen +1 more
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TLDR
In this article, the recent development and new topologies of flux-switching machines, with particularly emphasis on the permanent magnet (PM) type, have been discussed, including winding configurations, combinations of stator and rotor pole numbers, rotor pole width, split ratio, etc.Abstract:
This paper overviews the recent development and new topologies of flux-switching (FS) machines, with particularly emphasis on the permanent magnet (PM) type. Specific design issues, including winding configurations, combinations of stator and rotor pole numbers, rotor pole width, split ratio, etc., are investigated, while the torque capability of selected FSPM machines is also compared.read more
Citations
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Journal ArticleDOI
Overview of Stator-Permanent Magnet Brushless Machines
TL;DR: An overview of the stator-PM machine is presented, with particular emphasis on concepts, operation principles, machine topologies, electromagnetic performance, and control strategies.
Journal ArticleDOI
Quantitative Comparison of Flux-Switching Permanent-Magnet Motors With Interior Permanent Magnet Motor for EV, HEV, and PHEV Applications
TL;DR: A comparative study between a stator-PM motor, namely, a flux switching PM motor (FSPM), and an IPM which has been used in the 2004 Prius hybrid electric vehicle (HEV) is performed and it is concluded that FSPM has more sinusoidal back-EMF hence is more suitable for BLAC control.
Journal ArticleDOI
High Power Density Design of 6-Slot–8-Pole Hybrid Excitation Flux Switching Machine for Hybrid Electric Vehicles
TL;DR: A 6-slot-8-pole hybrid excitation flux switching machine, in which both permanent magnets and wound field excitation are employed as magnetomotive force sources is designed and demonstrated that the machine designed becomes a good candidate for the target HEV drive application.
Journal ArticleDOI
Design Considerations for a Fault-Tolerant Flux-Switching Permanent-Magnet Machine
TL;DR: A novel stator structure able to achieve a 1-p.u. winding inductance is looked at and design iterations to maximize the torque density are looked at to ensure optimal performance at a system level.
Proceedings ArticleDOI
Switched flux permanent magnet machines — Innovation continues
TL;DR: In this paper, various switched flux permanent magnet machines and their design and performance features are discussed, with particular emphasis on machine topologies with reduced magnet usage or without using magnet, as well as with variable flux capability.
References
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Journal ArticleDOI
Analysis of electromagnetic performance of flux-switching permanent-magnet Machines by nonlinear adaptive lumped parameter magnetic circuit model
TL;DR: In this paper, a nonlinear adaptive lumped parameter magnetic circuit model is developed to predict the electromagnetic performance of a flux-switching permanent-magnet machine, which enables the air-gap field distribution, the back-electromotive force (back-EMF) waveform, the winding inductances, and the electromagnetic torque to be calculated.
Journal ArticleDOI
Winding Configurations and Optimal Stator and Rotor Pole Combination of Flux-Switching PM Brushless AC Machines
J. T. Chen,Zi-Qiang Zhu +1 more
TL;DR: In this article, a simple analytical method is developed to compare the combinations of stator and rotor pole numbers in flux-switching permanent magnet (PM) machines in terms of back electromotive force (EMF) and electromagnetic torque.
Journal ArticleDOI
Analysis and Optimization of Back EMF Waveform of a Flux-Switching Permanent Magnet Motor
TL;DR: In this paper, the authors investigated the effect of the rotor pole-arc on the phase back EMF waveform of a typical three-phase FSPM motor with 12 stator teeth and ten rotor poles and found that there is a significant difference in the magnetic flux paths associated with the coils of each phase.
Proceedings ArticleDOI
A new structure of a switching flux synchronous polyphased machine with hybrid excitation
TL;DR: In this paper, the authors present the structure of a new flux switching synchronous machine with hybrid excitation, which uses the flux switching principle where all the active parts are located on the stator.
Journal ArticleDOI
Design Principles of Flux-Switch Alternators [includes discussion]
S. E. Rauch,L. J. Johnson +1 more
TL;DR: In this article, the general problem of the design of a peak-power minimum-volume high-frequency alternator which employs the flux-switch principle is discussed and a design procedure is presented for a 50,000-rpm 3-kw 250-volt single-phase flux switch alternator with permanent magnet excitation.
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Winding Configurations and Optimal Stator and Rotor Pole Combination of Flux-Switching PM Brushless AC Machines
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