Publications

Electric power

Common Mode Modeling of the Association of N Switching Cells - Application to an Electric Vehicle Drive System

The reliability of electronic systems is a major constraint depending on electromagnetic interference levels. Vehicle manufacturers are clearly concerned by electromagnetic compatibility (EMC) studies and especially for electrical drive systems in…

Denis Labrousse, Bertrand Revol, François Costa

IEEE Transactions on Power Electronics - 2010

Signal and Image processing

New trends in deterministic lower bounds and SNR threshold estimation: from derivable bounds to conjectural bounds

It is well known that in non-linear estimation problems the ML estimator exhibits a threshold effect, i.e. a rapid deterioration of estimation accuracy below a certain SNR or number of snapshots. This effect is caused by outliers and is not captured…

Eric Chaumette, Alexandre Renaux, Pascal Larzabal

Sensor Array Multichannel Workshop SAM 2010 - 2010

Signal and Image processing

Robustness Analysis of Covariance Matrix Estimates

Mélanie Mahot, Philippe Forster, Jean-Philippe Ovarlez, Frédéric Pascal

18th European Signal Processing Conference (EUSIPCO 2010) - 2010

Engineering Sciences

Optimisation des profils de consommation pour minimiser les coûts économique et énergétique sur cycle de vie des systèmes photovoltaïques autonomes et hybrides - Evaluation de la technologie Li-ion

With the intention of determining the optimal sizing on the life cycle of stand-alone and hybrid photovoltaic systems, two different ways have been investigated within the framework of this thesis. Firstly, the action on the load profile which…

Yaël Thiaux

Electric power

Alimentation DC/DC 28V/15V-10W à base de transformateur piézoélectrique fonctionnant à fréquence fixe

Yu-Yin Chen, Dejan Vasic, François Costa, Denis Schwander

EPF 2010 - 2010

Temperature Dependence Of Core Loss In Cobalt Substituted Ni-Zn-Cu Ferrites

Anthony Lucas, R. Lebourgeois, Frédéric Mazaleyrat, Eric Labouré

IPEC 2010 - 2010

Electronics

Thermo-mechanical simulations in double-sided heat transfer power assemblies

In power assemblies, heat transfer due to the die self-heating is one of the most important point on time life assemblies. Heat has to be evacuated toward the base-plate not to weaken the solder joint under the die. Double-sided assemblies are…

Eric Woirgard, Isabelle Favre, Jean-Yves Delétage, Stephane Azzopardi, Renan Léon, Guy Convenant, Zoubir Khatir

EUROSIME - 2010

Electric power

Investigation of DC distribution by measuring and modelling power supply devices for buildings with PV production

Due to governmental incentive policies, most of the photovoltaic panels installed in France are connected to the power grid, thus requiring power transformation components. Since any type of load can be potentially fed with direct current, we…

Cédric Jaouen, Franck Barruel, Bernard Multon

EVER 2010 - 2010

Other

Contrôle des conduits de précontraintes des ouvrages d'art par sondes capacitives : approches expérimentale et théorique comparées

L'objectif de cet article est de proposer une méthode de modélisation et de traitement des signaux d'une sonde capacitive utilisée pour le contrôle non destructif de dispositifs de conduits de précontraintes extérieures, présent dans certains…

Thierry Bore, Frédéric Taillade, Dominique Placko, Marc Himbert

Colloque Interdisciplinaire en Instrumentation - 2010

Hardware Architecture

SoPC-based current controler for Permanent Magnet Synchronous Machines drive

Imen Bahri, Eric Monmasson, François Verdier, Mohamed El Amine Benkhelifa

IEEE International Symposium on Industrial Electronics (ISIE'10) - 2010