Multi-Segment Magnetic Flux Path Analysis of Wound-Field Flux-Switching Machines with Different Winding and Stator-Rotor Combinations

M Fereydoonian, D Bobba… - IEEE Journal of Emerging …, 2024 - ieeexplore.ieee.org
Wound field flux switching machine (WFFSM) showcases attractive features such as a robust
rotor structure, variable field operation capability, and no risk of demagnetization. The …

A Study on Magnetization Yoke Design for Post-Assembly Magnetization Performance Improvement of a Spoke-Type Permanent Magnet Synchronous Motor

MJ Jeong, KB Lee, SW Song, SH Lee, WH Kim - Machines, 2023 - mdpi.com
Permanent magnet synchronous motors (PMSMs) are highly affected by magnetization,
which determines the magnetization level in the permanent magnet (PM). There are three …

Rotor Saliency Optimization for High-Power Density Wound-Field Flux-Switching Machines

M Fereydoonian, K Lee, G Choi… - 2023 IEEE Energy …, 2023 - ieeexplore.ieee.org
This paper conducts a rotor saliency optimization to enhance the electromagnetic
performance of a wound-field flux-switching machine (WFFSM). The WFFSM comprises two …

Performance Comparison of Double-and Single-Rotor Wound-Field Flux Switching Machines with Concentrated and Toroidal Windings

UB Akuru, Z Wu, W Ullah, F Khan… - 2024 International …, 2024 - ieeexplore.ieee.org
Wound-field flux switching machines (WFFSMs) have gained attention lately due to their
robust construction, brushless operation and high torque density performance comparable …