Analytical model for electromagnetic performance prediction of IPM motors considering different rotor topologies

S Li, W Tong, S Wu, R Tang - IEEE Transactions on Industry …, 2023 - ieeexplore.ieee.org
Aiming at the problem of long computation time of finite element analysis (FEA) and poor
calculation universality of existing analytical models, this paper proposes a general hybrid …

Investigation of rotor topologies for reducing torque ripple in double-layer IPMSMs for automotive applications

Y Shimizu, S Morimoto, M Sanada… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Interior permanent magnet synchronous motors (IPMSMs) are currently widely used for
traction applications. However, the torque ripple in these motors needs to be reduced …

Computationally efficient analytical model of interior permanent magnet machines considering stator slotting effects

MM Ghahfarokhi, VZ Faradonbeh… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Subdomain modeling is among the most reliable and accurate analytical tools for designing
and analyzing permanent magnet machines. However, the application of the two …

Open-circuit electromagnetic analysis of interior permanent magnet machines with arbitrary rotor frame using a 2-D analytical model

VZ Faradonbeh, E Amiri - IEEE Transactions on Magnetics, 2022 - ieeexplore.ieee.org
Two-dimensional (2-D) analytical modeling of interior permanent magnet (IPM) machines is
quite challenging due to the nonuniform permeability of the rotor core. The choice of a non …

Analytical design of sculpted rotor interior permanent magnet machines

S Hayslett, E Strangas - Energies, 2021 - mdpi.com
A computationally efficient design of interior permanent magnet (IPM) motor rotor features is
investigated utilizing analytical methods. Over the broad operating range of IPM machines …

Analytical modeling of steel shielding cylinder in surface mounted permanent magnet machines

VZ Faradonbeh, A Rahideh… - IEEE Journal of Emerging …, 2023 - ieeexplore.ieee.org
Two-dimensional (2-D) analytical modeling of permanent magnet machines with shielding
cylinder is a challenging task due to the saturation effect of the cylinder. This paper presents …

Analytical Validation of Dual-Pole Permanent Magnet Machine Theory

F Ghoroghchian, AD Aliabad… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Dual-pole line start permanent magnet (PM) synchronous machine is an emerging
technology for replacing induction machines in two-speed applications, such as air coolers …

Simplified analytical model for rapid evaluation of interior PM traction machines considering magnetic nonlinearity

KD Hoang - IEEE Open Journal of the Industrial Electronics …, 2020 - ieeexplore.ieee.org
The article presents an analytically rapid evaluation technique for interior permanent magnet
(IPM) traction machines considering magnetic nonlinearity. First, a simplified model …

Design and optimization of a high-performance multi-barrier IPMS motor for an electric scooter and bicycle

H Gör, A Dalcalı - Royal Society open science, 2024 - royalsocietypublishing.org
Acknowledging the growing importance of electric vehicles (EVs) in the face of
environmental concerns and increasing mobility needs, this study focuses on enhancing the …

Magnetic Field Calculation of the U-Shaped Interior Permanent-Magnet Synchronous Machine Considering the Parallel Magnetization and Bridge Saturation

H Zhou, X Wang, W Zhao, Z **ng… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This work proposes an analytical method for calculating magnetic fields considering the
parallel magnetization and magnetic bridge saturation effects. The calculation method can …