This paper reviews various hybrid excited (HE) machines from the perspective of location of
PM and DC excitation, series/parallel connection of PM and DC excited magnetic fields, and …

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 …

High torque density is a desirable feature of electrical machines used in traction
applications, such as electric vehicle (EV)/hybrid electric vehicle (HEV) propulsion, wind …

Any engineering system involves transitions that reduce the performance of the system and
lower its comfort. In the field of automotive engineering, the combination of multiple motors …

This article presents a new field-modulation double-stator electrical-excitation synchronous
machine (FM-DSEESM) and analyzes its harmonic components of double-layer air gap …

A novel hybrid excitation flux reversal machine (HEFRM) is developed for application in
electric vehicle propulsion. The proposed machine has a simple reluctance rotor and a …

A novel parallel-hybrid dual permanent magnet (PM) machine topology with both enhanced
torque density and improved flux weakening capability is proposed for electric vehicle …

This article aims to propose a new hybrid reluctance machine equipped with relieving-dc-
saturation (RDCS) ability for electric vehicle in-wheel drive. The proposed machine uses …

This paper proposes a novel modular relieving-dc-saturation Vernier reluctance machine for
electric vehicle application, which integrates the merits of a robust structure, controllable …

Flux modulation permanent-magnet machines (FMPMs) operate on the magnetic gearing
effect and thus can produce large torque at low rotation speed. However, the most significant …