Articles with "flux modulated" as a keyword



Apical Charge Flux-Modulated In-Plane Transport Properties of Cuprate Superconductors.

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Published in 2018 at "Physical review letters"

DOI: 10.1103/physrevlett.121.157001

Abstract: For copper-based superconductors, the maximum superconducting transition temperature T_{c,max} of different families measured from experiment can vary from 38 K in La_{2}CuO_{4} to 135 K in HgBa_{2}Ca_{2}Cu_{3}O_{8} at the optimal hole doping concentration. We demonstrate herein, using… read more here.

Keywords: modulated plane; flux modulated; charge flux; charge ... See more keywords

Improved Torque Capacity for Flux Modulated Machines by Injecting DC Currents Into the Armature Windings

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Published in 2017 at "IEEE Transactions on Magnetics"

DOI: 10.1109/tmag.2017.2653194

Abstract: Flux modulated machine (FMM) comprises three parts: a conventional stator with armature winding, a rotor with permanent magnet, and iron flux modulation pole. Thanks to the inherent magnetic gearing effect, FMMs have been gaining more… read more here.

Keywords: sinusoidal current; flux modulated; improved torque; flux ... See more keywords

Eddy Current Loss Reduction in Flux-Modulated-Type Magnetic Gears by Unequal Division of Magnets

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Published in 2025 at "IEEE Transactions on Magnetics"

DOI: 10.1109/tmag.2025.3546988

Abstract: The development of high-speed motors is progressing to increase the power-to-weight ratio. Additionally, gearboxes combined with high-speed motors are required to enhance their capability for high-speed operation. Flux-modulated-type magnetic gears are suitable for such high-speed… read more here.

Keywords: eddy current; magnetic gears; flux modulated; division ... See more keywords

Dual-Electric-Port Bidirectional Flux-Modulated Switched Reluctance Machine Drive With Multiple Charging Functions for Electric Vehicle Applications

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Published in 2021 at "IEEE Transactions on Power Electronics"

DOI: 10.1109/tpel.2020.3029822

Abstract: This article proposes a simplified dual-electric-port drive for a flux-modulated switched reluctance machine (SRM) with flexible charging capability for electric vehicle applications. In the driving mode, the developed flux modulation control can be achieved by… read more here.

Keywords: flux modulated; port; control; drive ... See more keywords

Phase-Shift-Free Current Reconstruction Strategy for Flux-Modulated Doubly Salient Reluctance Motor Drives With Central-Symmetric Modulation

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Published in 2024 at "IEEE Transactions on Transportation Electrification"

DOI: 10.1109/tte.2023.3321092

Abstract: A novel phase current reconstruction method is present in this article for the flux-modulated doubly salient reluctance motor drive without phase shift. Conventionally, each phase current must be sampled individually with different sensors as the… read more here.

Keywords: reconstruction; sequence; flux modulated; current reconstruction ... See more keywords

Flux modulated rotating pole piece magnetic gear

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Published in 2020 at "International Journal of Power Electronics and Drive Systems"

DOI: 10.11591/ijpeds.v11.i4.pp1731-1736

Abstract: In this paper, the CMG is re-condition so that the pole piece act as the outer rotor instead of surface mount PM. This magnetic coupling of the CMG is similar to the conventional CMG which… read more here.

Keywords: pole piece; flux modulated; modulated rotating; gear ... See more keywords