Permanent magnet Vernier machine (PMVM) has received more and more attention, due to
its high torque density at low rotation speed. This article proposes a dual-stator hybrid …

In low-speed applications, variable-reluctance permanent magnet machines are often
proposed due to their efficient use of magnet material and high torque density. This …

This paper investigates the performance enhancements of permanent magnet Vernier
machines (PMVMs) that can be achieved using a new structure of Halbach array permanent …

This paper presents an exact analytical subdomain model of dual-stator consequent-pole
permanent-magnet (DSCPPM) machines accounting for tooth-tips, which can accurately …

This paper proposes a special design of a dual stator radial type permanent magnet vernier
machine (PMVM) having a yokeless rotor to improve the torque density. The PMVM model is …

This article proposes a multiobjective optimization design framework for a double stator
brushless hybrid excitation motor (DSBHEM) to provide high torque, wide flux regulation …

In this study, a direct drive in-wheel system is proposed as a high power density system for
reducing the intermediate parts, such as a speed reducer by increasing the torque. We …

Permanent magnet vernier machines (PMVM) are recently proven to be a good candidate
for extended-speed operation in the constant power region. In this paper, a dual-airgap …

The purpose of this paper is to investigate the effect of the alternate flux bridge combining
Halbach array in Vernier machines. The key novelty is that integrated with the Halbach array …

The exact mathematical modeling of electric machines has always been an effective tool for
scholars to understand the working principles and structure requirements of novel machine …