Axial-flux (AF) permanent-magnet (PM)(AFPM) machine is a competent candidate for
electric propulsion applications owing to its high power density, high efficiency and effective …

For applications with high torque demand, gearboxes are commonly used to convert torque
and speed in order to receive higher specific values for torque and power. This causes …

This paper is about the mechanical design and analysis of a yokeless and segmented
armature axial flux permanent-magnet (PM) synchronous machine, which consists of two …

With the increasing requirements and demands for electric machines in various applications,
axial-flux machines (AFMs) attract more and more attention in recent years because of their …

This article systematically compares two axial flux permanent magnet machines designed
for a university student racing car application: a double-rotor single-stator yokeless and …

This paper presents a quasi-three-dimensional (3-D) nonlinear magnetic equivalent circuit
(MEC) model for double-sided axial flux permanent magnet machines (AFPMMs) with …

Axial flux topology machines are extremely advantageous when used in electric vehicles.
The machine design of this topology presents some challenges, considering that it must …

Transverse flux permanent magnet (TFPM) machines are a potential candidate for direct-
drive wind power application due to high torque and power densities. The operating …

Much attention is paid to axial-flux permanent magnet (AFPM) machines due to the
compactness and high torque density. However, the finite-element method (FEM) for AFPM …

The underwater propulsion system (UPS) with two counter-rotating propellers is very
popular now. In tradition, it needs two electric machines or additional gears, which greatly …