An accurate subdomain model for magnetic field computation in slotted surface-mounted permanent-magnet machines

ZQ Zhu, LJ Wu, ZP Xia - IEEE Transactions on Magnetics, 2009 - ieeexplore.ieee.org
The paper presents an accurate analytical subdomain model for computation of the open-
circuit magnetic field in surface-mounted permanent-magnet machines with any pole and …

2-D exact analytical model for surface-mounted permanent-magnet motors with semi-closed slots

T Lubin, S Mezani, A Rezzoug - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
This paper presents an analytical subdomain model to compute the magnetic field
distribution in surface-mounted permanent-magnet (PM) motors with semi-closed slots. The …

An improved subdomain model for predicting magnetic field of surface-mounted permanent magnet machines accounting for tooth-tips

LJ Wu, ZQ Zhu, D Staton, M Popescu… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
The paper developed an improved analytical subdomain model for predicting the open-
circuit magnetic field in surface-mounted permanent magnet machines accounting for the …

Exact analytical method for magnetic field computation in the air gap of cylindrical electrical machines considering slotting effects

T Lubin, S Mezani, A Rezzoug - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
This paper deals with an analytical method for magnetic field calculation in the air gap of
cylindrical electrical machines including slotting effects. The analytical method is based on …

Nonlinear analytical prediction of magnetic field and electromagnetic performances in switched reluctance machines

Z Djelloul-Khedda, K Boughrara… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
This paper deals with the nonlinear analytical harmonic modeling (HM) of three phases, and
6/4 conventional switched reluctance machine (SRM). The proposed model consists in …

Magnetic field analysis in eccentric surface-mounted permanent-magnet motors using an improved conformal mapping method

FR Alam, K Abbaszadeh - IEEE Transactions on Energy …, 2015 - ieeexplore.ieee.org
This paper presents an improved conformal mapping (ICM) method for magnetic field
analysis in one typical surface-mounted permanent-magnet (SMPM) motor considering the …

Stator slotting effect on the magnetic field distribution of salient pole synchronous permanent-magnet machines

G Dajaku, D Gerling - IEEE transactions on magnetics, 2010 - ieeexplore.ieee.org
This paper deals with a new analytical method for determining the air-gap flux density of
salient pole synchronous permanent-magnet (PM) machines including the stator slotting …

Overview of analytical models of permanent magnet electrical machines for analysis and design purposes

H Tiegna, Y Amara, G Barakat - Mathematics and Computers in Simulation, 2013 - Elsevier
Generally, accurate modelling of electrical machines requires the use of finite-element
method. However, FE analysis is too time consuming, especially at firsts design stages, from …

On-load field component separation in surface-mounted permanent-magnet motors using an improved conformal mapping method

K Abbaszadeh, FR Alam - IEEE Transactions on Magnetics, 2015 - ieeexplore.ieee.org
This paper introduces an improved conformal mapping (ICM) method for the separation of
the on-load air-gap magnetic field components in surface-mounted permanent-magnet …

Analytical prediction of electromagnetic performance of surface-mounted PM machines based on subdomain model accounting for tooth-tips

LJ Wu, ZQ Zhu, D Staton, M Popescu, D Hawkins - IET electric power …, 2011 - IET
The developed subdomain model accounting for tooth-tips can accurately predict the open-
circuit, armature reaction and on-load field distributions in surface-mounted permanent …