Publications

Electric power

Modélisation d'un transfomateur piézoélectrique multi-électrodes par l'extraction de ses paramètres électriques

Les transformateurs piézoélectriques multi-secondaires à onde progressive sont une nouvelle topologie de transformateur permettant la génération d'un système polyphasé de tensions en sortie. Dans ce papier, nous présentons une méthode de…

Thomas Martinez, Gaël Pillonnet, Dejan Vasic, François Costa

3ème Symposium de Génie Electrique (SGE 2018) - 2018

Electric power

Développement d'un simulateur réaliste pour un aérogénérateur à vitesse variable

Dans cet article, nous nous intéressons au développement d’un simulateur réaliste pour un système éolien à vitesse variable à base d’une génératrice synchrone à excitation hybride (GSEH). Des travaux antérieurs ont permis de réaliser un modèle…

Hayder Gallas, Amina Mseddi, Helmi Aloui, Sandrine Le Ballois, Vido Lionel

3ème Symposium de Génie Electrique (SGE 2018) - 2018

Materials

Enhanced magnetoelectric voltage in ferrite/PZT/ferrite composite for AC current sensor application

In this paper, we report the fabrication of a rare-earth free current sensor based on a PZT/NiCoZn-ferrite magnetoelectric (ME) trilayer composite disk. To improve the sensitivity of the sensor, the structure uses an in-plane series connection,…

Alex Aubert, V. Loyau, G. Chaplier, F. Mazaleyrat, M. Lobue

Journal of Materials Science: Materials in Electronics - 2018

Signal and Image processing

Harnessing FPGAs potential with OpenCL

The work presented deals with the evaluation of F-PGAs resurgence for hardware and software acceleration. We focus our attention on the tools developed by FPGAs manufacturers, in particular the Intel FPGA S-DK for OpenCL, that promises a new level…

Maxime Martelli, Nicolas Gac, Alain Mérigot, Cyrille Enderli

13ème Colloque nationale du GDR SoC/SiP - 2018

Cellular Biology

Understanding the mechanisms of lipid extraction from microalga Chlamydomonas reinhardtii after electrical field solicitations and mechanical stress within a microfluidic device

One way envisioned to overcome part of the issues biodiesel production encounters today is to develop a simple, economically viable and eco-friendly process for the extraction of lipids from microalgae. This study investigates the lipid extraction…

Sakina Bensalem, Filipa Lopes, Pierre Bodénès, Dominique Pareau, Olivier Français, Bruno Le Pioufle

Bioresource Technology - 2018

Hardware Architecture

Outils et méthodes pour l'étude des interactions véhicules autonomes - opérateurs / passagers humains en situations critiques

Sergio Alberto Rodriguez Florez, Stéphane Espié, Lydie Nouveliere, Samir Bouaziz

Electric power

In-situ condition monitoring system to study the ageing of power semi-conductor devices in photovoltaic inverters

This paper presents a new method for in-situ condition monitoring of semi-conductor devices, in photovoltaic DC/AC inverters. It consists on measuring the voltage drop across the Collector-Emitter junction, the dynamic resistance and the thermal…

Mouhannad Dbeiss, Yvan Avenas, Henri Zara, Laurent Dupont

CIPS 2018 - 2018

Electric power

Méthodologie de conception numérique d'un module de puissance dédié à l'automobile en vue de l'optimisation des surtensions, des pertes et des émissions conduites

Modern converter concepts demand increasing energy efficiency and flexibility in de-sign and construction. Considering that the dependency of the switching losses on various factors such as the switching voltage, switching current, stray inductance …

Hocine Daou

Engineering Sciences

Time delay consideration for robust capacitor-current-inner-loop active damping of LCL -filter-based grid-connected converters

M. Ben Saïd-Romdhane, M.W. Naouar, I. Slama-Belkhodja, Eric Monmasson

International Journal of Electrical Power & Energy Systems - 2018

Signal and Image processing

New Low-Rank Filters for MIMO-STAP based on an Orthogonal Tensorial Decomposition

We develop in this paper a new adaptive LR filter for MIMO-STAP application based on a tensorial modelling of the data. This filter is based on an extension of the HOSVD (which is also one possible extension of SVD to the tensor case), called AU…

Frédéric Brigui, Mélanie Boizard, Guillaume Ginolhac, Fréderic Pascal

IEEE Transactions on Aerospace and Electronic Systems - 2018