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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Martin, Floran
Aalto University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2023Multiaxial Validation of a Magneto-Elastic Vector-Play Modelcitations
- 2022Experimental characterization of the effect of uniaxial stress on magnetization and iron losses of electrical steel sheets cut by punching processcitations
- 20222D Analytical Model for Computing Eddy-Current Loss in Nonlinear Thick Steel Laminationscitations
- 20222D Analytical Model for Computing Eddy-Current Loss in Nonlinear Thick Steel Laminationscitations
- 2021Finite Element Analysis of the Magneto-mechanical Coupling Due to Punching Process in Electrical Steel Sheetcitations
- 2020Finite-Element Modeling of Magnetic Properties Degradation Due to Plastic Deformationcitations
- 2020A computationally effective method for iron loss estimation in a synchronous machine from a static field solutioncitations
- 2020Analysis of the Magneto-Mechanical Anisotropy of Steel Sheets in Electrical Applicationscitations
- 2019Effect of mechanical stress on magnetization and magnetostriction strain behavior of non-oriented Si-Fe steels at different directions and under pseudo-DC conditionscitations
- 2016Effect of magnet materials on optimal design of a high speed PMSMcitations
- 2015Analytical model for magnetic anisotropy of non-oriented steel sheetscitations
- 2015Homogenization Technique for Axially Laminated Rotors of Synchronous Reluctance Machinescitations
Places of action
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article
Homogenization Technique for Axially Laminated Rotors of Synchronous Reluctance Machines
Abstract
In this paper, we propose a homogenization technique to model the axially laminated rotor of synchronous reluctance machines. Thus, the computational effort can be significantly reduced by replacing the laminated parts of the rotor by some equivalent anisotropic media. The proposed method is validated in terms of flux density and electromagnetic torque. Some small discrepancies can be noticed due to the air-gap fluctuations caused by the steel sheets and the interlaminar insulation sheets of the rotor. With the test machine, the homogenization method reduces by the number of elements to one-fourth and the computation time to one-third.