[HTML][HTML] Technology trends, challenges, and opportunities of reduced-rare-earth PM motor for modern electric vehicles

S Zheng, X Zhu, Z Xiang, L Xu, L Zhang… - Green Energy and …, 2022 - Elsevier
Nowadays, with increasing concerns about environmental pollution and energy crisis
electric vehicles are rapidly developing owing to their significant environmental-friendly …

Flux-switching permanent magnet machines: A review of opportunities and challenges—Part I: Fundamentals and topologies

H Chen, AM EL-Refaie… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Flux-switching permanent magnet (FSPM) machines have been gaining interest over the
last few decades. This is due to the several advantages that this type of machines provides …

Novel hybrid-pole rotors for consequent-pole PM machines without unipolar leakage flux

K Wang, J Li, SS Zhu, C Liu - IEEE Transactions on Industrial …, 2018 - ieeexplore.ieee.org
This paper presents two novel consequent-pole permanent magnet (PM) machines featuring
N-iron-N-iron-NS-iron-S-iron-S and iron-S-iron-S-iron-iron-N-iron-N-iron sequences. In …

Design and optimization a new spoke-type flux-modulation machine with inverted T-shape permanent magnets

Q Chen, J Liao, W Qian, W Zhao, G Liu… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This paper takes a new spoke-type flux-modulation (STFM) machine with inverted T-shape
permanent magnets as the research object and proposes a multi-objective optimization …

Torque enhancement of a dual-PM flux-switching machine with improved multiple high-order working harmonics

Y Bi, W Fu, S Niu, X Zhao, J Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this article, a novel E-core dual-permanent magnet flux-switching (DPM-FS) machine is
proposed for traction applications in electrified transportation. The key is that an extra set of …

Torque performance enhancement of flux-switching permanent magnet machines with dual sets of magnet arrangements

C Chen, X Ren, D Li, R Qu, K Liu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Torque performance, especially torque density, is a critical performance index for the flux-
switching permanent magnet (FSPM) machine that is attractive for the propulsion system. In …

Analytical validation of novel consequent pole E‐core stator permanent magnet flux switching machine

W Ullah, F Khan, E Sulaiman, M Umair… - IET Electric Power …, 2020 - Wiley Online Library
Flux switching machines (FSMs) encompass unique features of conventional direct current
machine, permanent magnet (PM) synchronous machine and switch reluctance machine …

Principle investigation and performance comparison of consequent-pole switched flux PM machines

H Yang, Y Li, H Lin, ZQ Zhu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article proposes a novel topology of consequent-pole switched flux permanent magnet
(SFPM) machine with U-shaped permanent magnets (PMs) for torque improvement, which is …

Torque characteristics of high torque density partitioned PM consequent pole flux switching machines with flux barriers

W Ullah, F Khan, E Sulaiman… - CES Transactions on …, 2020 - ieeexplore.ieee.org
Unique double salient structure of Permanent Magnet Flux Switching Machines (PMFSM)
with both Concentrated Armature Winding (CAW) and Permanent Magnet (PM) on stator …

Novel flux-switching machine with star-array permanent-magnet arrangement

F Shen, J Mei, H Chen, Y Zuo, S Xie… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article presents a novel flux-switching (FS) machine adopting star-array permanent-
magnets (PMs), termed as star-FSPM machine. In comparison with the conventional spoke …