Minimization of Rare-Earth Permanent Magnets and Demagnetization Risk in PM-assisted Synchronous Reluctance Motor with Blended Magnets

R Wilson, P Kumar, A El-Refaie - 2023 IEEE Energy …, 2023 - ieeexplore.ieee.org
This paper analyzes the topology optimization for minimization of rare-earth permanent
magnets and demagnetization risk in 2-layer and 3-layer U-shaped Permanent Magnet …

Multi-Objective Design Optimization and Comparison of 2-layer versus 3-layer PM-Assisted Synchronous Reluctance Machines using a Blend of Rare-Earth and Rare …

P Kumar, R Wilson, T Chowdhury… - 2023 IEEE Energy …, 2023 - ieeexplore.ieee.org
Permanent Magnet Assisted Synchronous Reluctance Machines (PMASynRM) provide a
low-cost alternative to the Surface PM Machines due to the use of relatively lower grades of …

Comparative Analysis and Optimization of Iron Nitride Enabled 800-V PM-Assisted Synchronous Reluctance Traction Motor with Varying Poles for Extended Operating …

R Wilson, P Kumar, A El-Refaie - … International Conference on …, 2024 - ieeexplore.ieee.org
This paper compares and analyzes 8-pole and 6-pole U-shaped Permanent Magnet-
assisted Synchronous Reluctance Motor (PMaSynRM) designs with double-layer and triple …

Effect of Varying Number of Poles on Performance of a PM-Assisted Synchronous Reluctance Machine Enabled with Iron Nitride Magnet Combinations

P Kumar, R Wilson, ELR Ayman - IECON 2023-49th Annual …, 2023 - ieeexplore.ieee.org
Permanent Magnet Assisted Synchronous Reluctance Machine (PMASynRM) possesses
the advantage of both reluctance and electromagnetic torque, which makes it a cheaper …

Winding Function Model for Detecting Demagnetization in Permanent Magnet Synchronous Machines

TP Nguyen, H Van Khang… - 2024 Tenth International …, 2024 - ieeexplore.ieee.org
Permanent magnet synchronous machines (PMSMs) are widely used in electromechanical
actuators and energy systems, thus always work in dynamic operations, and expose …