Demian Cristian

36
Documents
Affiliation actuelle
  • Laboratoire Systèmes Electrotechniques et Environnement (LSEE)
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Publications

Publications

Instrumentation and Characterisation of Mixed GO Electrical Steel Magnetic Cores

Oussama-Ali Dabaj , Cristian Demian , Jean-Philippe Lecointe , Jonathan Blaszkowski

IEEE Transactions on Magnetics, 2025, pp.1-1. ⟨10.1109/TMAG.2025.3549306⟩

Article dans une revue hal-05146866v1

Impact of GOES grade mixing on the iron losses of single-phase magnetic cores

Oussama-Ali Dabaj , Ronan Corin , Jean-Philippe Lecointe , Cristian Demian , Jonathan Blaszkowski

Journal of Magnetism and Magnetic Materials, 2024, 591, pp.171676. ⟨10.1016/j.jmmm.2023.171676⟩

Article dans une revue hal-04837511v1

Taking Into Account Of The Non-Linearities Of The Magnetic Material For The Characterization In Steady State Under Presumed Sinusoidal Voltage Of The Behavior Of A Single-Phase Magnetic Circuit

Jean-Francois Brudny , Cristian Demian

International Journal of Engineering Research and Applications, 2023, 13 (7), pp.123-148. ⟨10.9790/9622-1307123148⟩

Article dans une revue hal-04421936v1

Design of a voltage regulation device based on virtual air gap principle

Amar Tiourguiouine , Cristian Demian , Raphael Romary , Mehdi Zmirli , Philippe Bernard

COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 2022, 41 (4), pp.1096-1106. ⟨10.1108/COMPEL-11-2021-0446⟩

Article dans une revue hal-04294439v1

Using grain oriented electrical steel sheets for electric motor in automotive application: Tooth segmentation

Abderrahmane Rebhaoui , Sid Ali Randi , Cristian Demian , Jean-Philippe Lecointe

International Journal of Applied Electromagnetics and Mechanics, 2022, 69 (2), pp.221-232. ⟨10.3233/JAE-210186⟩

Article dans une revue hal-04292657v1
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Analyse of Flux Density and Iron Loss Distributions in Segmented Magnetic Circuits Made with Mixed Electrical Steel Grades

A. Rebhaoui , Sidi-Ali Randi , C. Demian , J-Ph. Lecointe

IEEE Transactions on Magnetics, 2022, pp.1-1. ⟨10.1109/TMAG.2021.3138984⟩

Article dans une revue hal-03666012v1

Analysis of the grain oriented electrical steel heterogeneities and their influence on the Epstein frame loss measurements

Ronan Corin , Jean-Philippe Lecointe , Cristian Demian , Jonathan Blaszkowski

International Journal of Applied Electromagnetics and Mechanics, 2022, 69 (2), pp.293-302. ⟨10.3233/JAE-210184⟩

Article dans une revue hal-04292636v1
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Influence of modern magnetic and insulation materials on dimensions and losses of large induction machines

François Balavoine , Bertrand Cassoret , Cristian Demian , Raphael Romary , Christophe Debendere

Open Physics, 2020, 18 (1), pp.652-657. ⟨10.1515/phys-2020-0172⟩

Article dans une revue hal-03253693v1
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Increasing the Energy Efficiency of Induction Machines by the Use of Grain-Oriented Magnetic Materials and Die Casting Copper Squirrel Cage in the Rotor

Vincent Mallard , Guillaume Parent , Cristian Demian , Jean-Francois Brudny , Aurelien Delamotte

IEEE Transactions on Industry Applications, 2019, 55 (2), pp.1280-1289. ⟨10.1109/TIA.2018.2873532⟩

Article dans une revue hal-03350685v1
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The use of segmented-shifted grain-oriented sheets in magnetic circuits of small AC motors

Vincent Mallard , Cristian Demian , Jean-François Brudny , Guillaume Parent

Open Physics, 2019, 17 (1), pp.617 - 622. ⟨10.1515/phys-2019-0063⟩

Article dans une revue hal-03350696v1

Practical model of the axial magnetic field in the end region of large turbo-generators

Cristian Demian , Raphael Romary , Gilles Vogt , Valentin Costan

COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 2019, 38 (4), pp.1295-1305. ⟨10.1108/COMPEL-10-2018-0435⟩

Article dans une revue hal-03680976v1
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Information Fusion With Belief Functions for Detection of Interturn Short-Circuit Faults in Electrical Machines Using External Flux Sensors

Miftah Irhoumah , Rémus Pusca , Eric Lefevre , David Mercier , Raphaël Romary et al.

IEEE Transactions on Industrial Electronics, 2018, 65 (3), pp.2642-2652. ⟨10.1109/TIE.2017.2745408⟩

Article dans une revue hal-03354093v1
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Experimental model for study of electro-magnetic phenomena in stator core-end laminations of large generators

Gilles Vogt , Cristian Demian , Raphael Romary , Guillaume Parent , Valentin Costan

Progress In Electromagnetics Research B, 2013

Article dans une revue hal-03350828v1

Optimization of the tooth geometry for axial flux machine with Non-Grain Oriented and Grain Oriented electrical steel

Cristian Demian , Abdenour Abdelli , Jean-Philippe Lecointe , Gianluca Zito

15th IEEE International Electric Machines and Drives Conference, IEMDC, May 2025, Houston, United States

Communication dans un congrès hal-05147575v1

Instrumentation and Characterisation of Mixed GO Electrical Steel Magnetic Cores

Oussama-Ali Dabaj , Cristian Demian , Jean-Philippe Lecointe , Jonathan Blaszkowski

2025 Joint MMM-Intermag Conference, Jan 2025, New Orleans (LA), United States. pp.1-1

Communication dans un congrès hal-05146865v1
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Evolution impact of electrical insulation systems in high power electrical machines

François Balavoine , Raphael Romary , Cassoret Bertrand , Cristian Demian

Conference on Electrical Insulation and Dielectric Phenomena CEIDP, DEIS; IEEE, Oct 2023, East Rutherford, NJ, United States

Communication dans un congrès hal-04297205v1

Numerical Modeling of a Mixed Magnetic Core: Analyzing the Impact of Combined Electrical Steel Grades

Oussama-Ali Dabaj , Ronan Corin , Jean-Philippe Lecointe , Cristian Demian , Jonathan Blaszkowski

21th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF), Sep 2023, Pavia (IT), Italy

Communication dans un congrès hal-04422018v1

Impact énergétique du mélange d’aciers à grains orientés dans des modèles de noyaux magnétiques de transformateurs

Ronan Corin , Oussama-Ali Dabaj , Cristian Demian , Jean-Philippe Lecointe , Jonathan Blaszkowski

SYMPOSIUM DE GENIE ELECTRIQUE (SGE 2023), Jul 2023, Lille, France

Communication dans un congrès hal-04422459v1

Impact of GOES grade mixing on the iron losses of single-phase magnetic cores

Oussama-Ali Dabaj , Ronan Corin , Jean-Philippe Lecointe , Cristian Demian , Jonathan Blaszkowski

26th Soft Magnetic Materials Conference (SMM26), Sep 2023, Prague (CZ), Czech Republic. ⟨10.2139/ssrn.4621687⟩

Communication dans un congrès hal-04422038v1

Grades Layout Impact ON Performance Of Mixed Grade Magnetic Cores

Ronan Corin , Jean-Philippe Lecointe , Cristian Demian , Jonathan Blaszkowski

2022 International Conference on Electrical Machines (ICEM), Sep 2022, Valencia, Spain. pp.2176-2180, ⟨10.1109/ICEM51905.2022.9910663⟩

Communication dans un congrès hal-04296890v1

Optimal Use of the GOES Easy Magnetisation Direction in PMSM Segmented Magnetic Circuit

A. Rebhaoui , Sidi-Ali Randi , Cristian Demian , Jean-Philippe Lecointe

25th Soft Magnetic Materials Conference, May 2022, Grenoble, France

Communication dans un congrès hal-04296892v1

Origins of the iron losses in step-lap joints in transformer magnetic circuits

Ronan Corin , Jean-Philippe Lecointe , Cristian Demian , Jonathan Blaszkowski

25th Soft Magnetic Materials Conference, May 2022, Grenoble, France

Communication dans un congrès hal-04294429v1

Design of a voltage regulation device based on virtual air gap principle

Amar Tiourguiouine , Cristian Demian , Raphael Romary , Mehdi Zmirli , Philippe Bernard

20th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF), Sep 2021, Cracow, Poland

Communication dans un congrès hal-04296710v1

The use of Grain Oriented Electrical Steel Sheets for Electric Motor in Automotive Application : Tooth Segmentation

A. Rebhaoui , Sidi-Ali Randi , Cristian Demian , Jean-Philippe Lecointe

20th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF), Sep 2021, Cracow, Poland

Communication dans un congrès hal-04296702v1

Utilisation des tôles à grains orientés pour moteur électrique : application automobile

A. Rebhaoui , Sidi-Ali Randi , Davide Cavallaro , Cristian Demian , Jean-Philippe Lecointe

Symposium de Génie Électrique (SGE) : EF-EPF-MGE, Jul 2021, Nantes, France

Communication dans un congrès hal-04296691v1

Analysis of the grain oriented electrical steel heterogeneities and their influence on the Epstein frame loss measurements

Ronan Corin , Jean-Philippe Lecointe , Cristian Demian , Jonathan Blaszkowski

20th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF), Sep 2021, Cracow, Poland

Communication dans un congrès hal-04296683v1
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Contribution of new electrical materials to the design of large induction motors

François Balavoine , Cassoret Bertrand , Cristian Demian , Raphael Romary , Christophe Debendere

2019 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF), Aug 2019, Nancy, France. pp.1-2, ⟨10.1109/ISEF45929.2019.9096977⟩

Communication dans un congrès hal-04286810v1

Practical model of the axial magnetic field in the end region of large turbo-generators

Cristian Demian , Raphael Romary , Gilles Vogt , Costan Valentin

Symposium on Electromagnetic Phenomena in Nonlinear Circuits – EPNC, Jun 2018, Arras, France

Communication dans un congrès hal-04297011v1
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Increasing the Energy-Efficiency of Induction Machines by the Use of Grain-Oriented Magnetic Materials and Die-Casting Copper Squirrel Cage in the Rotor

Vincent Mallard , Guillaume Parent , C. Demian , Jean-François Brudny , Aurélien Delamotte

IEEE International Electric Machines and Drives Conference (IEMDC), May 2017, Miami, United States. ⟨10.1109/IEMDC.2017.8002251⟩

Communication dans un congrès hal-04114203v1
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The use of Segmented-Shifted GO Sheet in Magnetic Circuits of Small AC Motors

Vincent Mallard , C. Demian , Jean-Francois Brudny , Guillaume Parent

XVIII International Symposium on Electromagnetic Fields (ISEF), Sep 2017, Lotz, Poland

Communication dans un congrès hal-04114204v1
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Amélioration des performances d'une machine asynchrone par le remplacement des tôles magnétiques

François Balavoine , Cassoret Bertrand , Cristian Demian , Raphael Romary , Christophe Debendere

CONFÉRENCE DES JEUNES CHERCHEURS EN GÉNIE ELECTRIQUE (JCGE), Université d'Artois LSEE, May 2017, ARRAS, France

Communication dans un congrès hal-04287463v1

An improvement of a diagnosis procedure for AC machines using two external flux sensors based on a fusion process with belief functions

Rémus Pusca , Cristian Demian , David Mercier , Eric Lefevre , Raphaël Romary

IECON 2012 - 38th Annual Conference of IEEE Industrial Electronics, Oct 2012, Montreal, Canada. pp.5096-5101, ⟨10.1109/IECON.2012.6389556⟩

Communication dans un congrès hal-03522225v1
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Contribution to iron losses decrease in AC motor: a new shifted non segmented Grain Oriented magnetic circuit

Guillaume Parent , Lucian Petrea , Cristian Demian , Jean-Francois Brudny , Thierry Belgrand

The Fifteenth Biennial IEEE Conference on Electromagnetic Field Computation (CEFC 2012), Nov 2012, Oîta, Japan

Communication dans un congrès hal-04260670v1
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AC magnetic circuits using non segmented shifted grain oriented electrical steel sheets: study of magnetic flux transition between sheets

Cristian Demian , Guillaume Parent , Jean-Francois Brudny , Thierry Belgrand

20th Soft Magnetic Materials conference (SMM 20), Sep 2011, Kos, Greece

Communication dans un congrès hal-04260540v1

Production décentralisée d’énergie électrique d’origine renouvelable et éclairage basse consommation

Manuela Sechilariu , Locment Fabrice , Cristian Demian

Conférence internationale francophone ; IBPSA : International Building Performance Simulation Association IBPSA France 2008, Nov 2008, Lyon, France

Communication dans un congrès hal-01955404v1

Efficacité énergétique d’un système multitechnique de contrôle-commande

Manuela Sechilariu , Cristian Demian

Conférence internationale francophone IBPSA International Building Performance Simulation Association France IBPSA 2008, Nov 2008, Lyon, France

Communication dans un congrès hal-01955407v1