New subdomain technique for electromagnetic performances calculation in radial-flux electrical machines considering finite soft-magnetic material permeability

L Roubache, K Boughrara, F Dubas… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The most significant assumption in the subdomain technique (ie, based on the formal
resolution of Maxwell's equations applied in subdomain) is that the iron parts are considered …

Saturation consideration in modeling of the induction machine using subdomain technique to predict performance

E Roshandel, A Mahmoudi… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In this article, the analysis of induction machines using five separated subdomains including
the rotor slot, rotor slot opening, airgap, stator slot opening, and stator slot regions is …

Elementary subdomain technique for magnetic field calculation in rotating electrical machines with local saturation effect

L Roubache, K Boughrara, F Dubas… - … -The international journal …, 2019 - emerald.com
Purpose The most significant point to be introduced in the subdomain technique (ie based
on the formal resolution of Maxwell's equations applied in subdomain) is the local saturation …

An improved 2-D subdomain model of squirrel-cage induction machine including winding and slotting harmonics at steady state

E Devillers, J Le Besnerais, T Lubin… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
This paper proposes an improved subdomain model of squirrel-cage induction machines
(SCIMs) with imposed stator currents. This new model enables to accurately compute …

[PDF][PDF] A new subdomain method for performances computation in interior permanent-magnet (IPM) machines

A Jabbari, F Dubas - Iranian Journal of Electrical and Electronic Engineering, 2020 - sid.ir
In this research work, an improved two-dimensional semi-analytical subdomain based
method for performance computation in IPM machine considering infinite-/finitemagnetic …

Finite element analysis of the performances of the 3-phase, 5-phase, 7-phase and 9-phase squirrel-cage induction motors

V Fireţeanu, AI Constantin… - 2021 12th International …, 2021 - ieeexplore.ieee.org
Through finite element in time domain models this paper analyses and compares results
related the most important performances of four squirrel-cage induction motors, with 3 …

A novel hybrid model of electromagnetic performance for induction machine

T Sapmaz, Y Oner - Electrical Engineering, 2022 - Springer
This study represents a new hybrid analytical method for predicting magnetic flux distribution
and electromagnetic performance criteria of induction machines. This hybrid analytical …

Semi-analytical modeling of spoke-type permanent-magnet machines considering the iron core relative permeability: Subdomain technique and Taylor polynomial

L Roubache, K Boughrara, F Dubas… - Progress In …, 2017 - jpier.org
This article presents a novel contribution to the improvement of the analytic modeling of
electrical machines using two-dimensional (2-D) subdomain technique with Taylor …

An improved model for performances calculation in spoke-type permanent-magnet machines considering magnetization orientation and finite soft-magnetic material …

A Jabbari, F Dubas - … -The international journal for computation and …, 2020 - emerald.com
Purpose In semi-analytical modeling of spoke-type permanent-magnet (PM) machines
(STPMM), the saturation effect is usually neglected (ie iron parts are considered to be …

Parameters identification of an axial flux induction machine using field equations

MA Tapia, W Jara, R Wallace… - 2018 XIII International …, 2018 - ieeexplore.ieee.org
In this paper, an axial flux induction motor (AFIM) prototype with anisotropic rotor is
presented and studied using analytical expressions in order to obtain steady state …