Publications

Electric power

New Definition of Critical Energy for SiC MOSFET Robustness under Short- Circuit Operations: the Repetitive Critical Energy

Previous research showed that Si devices could sustain a large number of Short Circuit (SC) events, as long as the energy dissipated during SC remains slightly below a given threshold (the so-called critical energy). In this paper, we show that this…

C. Chen, Tien-Anh A Nguyen, D Labrousse, S Lefebvre, Cyril Buttay, Hervé Morel

Microelectronics Reliability - 2020

Electronics

Wire-bond Contact Degradation Modelling for Remaining Useful Lifetime Prognosis of IGBT Power Modules

Power electronic modules undergo electro-thermal stresses due to power losses that lead to several kinds of degradations, and finally to failure. In order to prevent power electronic modules failure, one should assess its reliability in real-time…

Mohamad Nazar, Ali Ibrahim, Zoubir Khatir, Nicolas Degrenne, Zeina Al Masry

ESREF 2020, 31st European Symposium on Reliability of Electron Devices, Failure Physics and Analysis - 2020

Engineering Sciences

Experimental tuning and design guidelines of a dynamically reconfigured weighting factor for the predictive torque control of an induction motor

Ilker Sahin, Ozan Keysan, Eric Monmasson

2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe) - 2020

Mathematical Physics

Imaging of a micro-structure: binary contrast source inversion and convolutional neural networks

Time-harmonic transverse-magnetic electromagnetic imaging of a grid-like, finite set of circular cylindrical dielectric rods placed in air with sub-wavelength distances between adjacent rods and sub-wavelength diameters is considered. It is shown…

Peipei Ran, Yingying Qin, Dominique Lesselier, Mohammed Serhir

XXXIII General Assembly and Scientific Symposium (GASS) of the International Union of Radio Science - 2020

Microelectronics

Electricity for Fluidics and Bio-Devices

Hyomin Lee, Sung Jae Kim, Marie Frénéa-Robin, Bruno Le Pioufle, Thi Hong Nhung Dinh, Stephane Serfaty, Pierre-Yves Joubert

Barbillon G. - 2020

Electric power

opENS : un concept de prototype de Smart Grid à puissance réduite, faible coût, libre et ouvert

L'étude de Smart Grid est pluridisciplinaire et est caractérisée par des difficultés expérimentales liées aux disciplines, aux coûts, aux données disponibles et à la complexité des systèmes étudiés. Cet article présente le concept opENS, basé sur un…

Gurvan Jodin, Guillaume Herault, Roman Le Goff Latimier, Sami Hlioui, Gilles Rostaing, H. Ben Ahmed

Symposium de Génie Electrique SGE 2020 - 2020

Engineering Sciences

Design of an active front-end rectifier controller with an accurate estimation for the dynamic of its deadbeat current control loop

Ines Ben Ali, Mohamed Wissem Naouar, Eric Monmasson

SN Applied Sciences - 2020

Engineering Sciences

Physique-chimie PSI-PSI* Concours X, ENS, CentraleSupélec, Mines-Ponts, CCINP

Théodore Cherrière, Alexandre Daby-Seesaram, Steeven Janny, Jeanne Redaud

Signal and Image processing

Selection of regularization parameter in sparse inverse problems for DOA estimation

This article deals with the selection of the regularization parameter of a sparse L0 regularized criterion for DOA (Direction-of-Arrival) estimation. This parameter is generally empirically obtained. In this paper, we establish a theoretical range…

Alice Delmer, Anne Ferréol, Pascal Larzabal

Journal of Physics: Conference Series - 2020

Electromagnetism

Magnetic shielding of a thin Al/steel/Al composite

Purpose-This paper aims to investigate the efficiency of a laminated composite for shielding applications. The solution has to be efficient not only for the shield against static magnetic fields but also "for low-frequency ones, in order to be well…

Paul Clérico, Xavier Mininger, Laurent Prevond, Thierry Baudin, Anne-Laure Helbert

COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering - 2020