Permanent magnet vernier machine: a review

F Wu, A M. El‐Refaie - IET Electric Power Applications, 2019 - Wiley Online Library
Permanent magnet vernier machines (PMVMs) gained a lot of interest over the past couple
of decades. This is mainly due to their high torque density enabled by the magnetic gearing …

Design of a double-side flux modulation permanent magnet machine for servo application

Y Gao, M Doppelbauer, J Ou… - IEEE Journal of Emerging …, 2021 - ieeexplore.ieee.org
Flux modulation machine (FMMs), which operate on magnetic gearing effect, have high
torque density and low pulsating torque. Therefore, FMMs are very suitable for servo …

A Review on the Development of High-reliability Motor System for Safety-critical Applications-From Redundancy Design Prospective

P Sun, S Jia, D Liang, R Qu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the rise of application industries such as aerospace, wind power generation, and ship
propulsion in recent years, the dependability requirements of motor systems have become …

Design and optimization of a flux-modulated permanent magnet motor based on an airgap-harmonic-orientated design methodology

X Zhu, M Jiang, Z **ang, L Quan… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this article, an airgap-harmonic-orientated design method is proposed, where the airgap
harmonics are newly acted as the effective bridge between the three key elements of …

A novel dual-stator Vernier permanent magnet machine

Y Gao, R Qu, D Li, H Fang, J Li… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Vernier permanent magnet (VPM) machines for direct-drive applications are receiving more
and more attention due to its small pulsating torque, high torque density at low rotation …

Permanent magnet vernier machines for direct-drive offshore wind power: Benefits and challenges

DKK Padinharu, GJ Li, ZQ Zhu, R Clark… - IEEE …, 2022 - ieeexplore.ieee.org
Permanent magnet Vernier (PM-V) machines, at low power levels (few kWs), have shown a
great potential to improve the torque density of existing direct-drive PM machines without …

A generalized equivalent magnetic network modeling method for vehicular dual-permanent-magnet vernier machines

D Cao, W Zhao, J Ji, L Ding… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper proposes a new equivalent magnetic network (EMN) model for vehicular dual-
permanent-magnet vernier (DPMV) machines by applying a generalized modeling method …

Analysis and design of a fault-tolerant permanent magnet vernier machine with improved power factor

K Du, L Xu, W Zhao, G Liu - IEEE Transactions on Industrial …, 2021 - ieeexplore.ieee.org
This article aims to analyze and design a fault-tolerant permanent magnet Vernier (FTPMV)
machine with improved power factor. Different from the existing FTPMV machine with …

Evaluating alternative linear vernier hybrid machine topologies for integration into wave energy converters

NJ Baker, MAH Raihan, AA Almoraya… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
This paper discusses the development of linear vernier hybrid machines for use in wave
energy converters. A number of topology options are explored to reduce magnet usage and …

Investigation of permanent magnet vernier machines from armature field perspective

Y Zhao, D Li, X Ren, R Qu - … of Emerging and Selected Topics in …, 2021 - ieeexplore.ieee.org
Permanent magnet Vernier machines (PMVMs) have drawn more and more attention due to
their high torque density, whereas the power factor of PMVMs is lower than that of regular …