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Publications

Affichage des publications 1991 à 2000 sur 4084 au total

Materials

Numerical study of thermomagnetic cycle

We estimate the efficiency and power of a thermal energy harvesting thermodynamic cycle using magnetocaloric material as active substance. An accurate model of material, based on measurement, or theoretical are used to simulate a thermodynamic cycle…

Morgan Almanza, Alexandre Pasko, Frédéric Mazaleyrat, Martino Lobue

Advances in Magnetics Conference (AIM 2016) -

Electric power

Influence of the key parameters on the dynamic behavior of the hydrogen absorption by LaNi5

In this paper, a two-dimensional model of a closed metal-hydrogen reactor is presented. The temperature and the pressure temporal evolutions within the reactor as a function of time are reported. In order to determine the parameters to optimize a…

Djafar Chabane, Fabien Harel, Abdesslem Djerdir, Denis Candusso, Omar Elkedim, Nouredine Fenineche

International Conference on Renewable Energy (ICREGA16) -

Engineering Sciences

Suivi rhéologique du processus d'agrégation de la protéine tau

Alzheimer's disease is one of thirty pathology called conformational disease that are characterized by errors folding and assembly of protein. In Alzheimer's disease, tau protein and amyloid beta peptide are responsible of the neuronal degeneration…

Pierre Didier, Florence Razan, Emmanuel Caplain, Christian Delamarche

7ème Colloque Interdisciplinaire en Instrumentation -

Electronics

Vehicle localization systems: towards low-cost architectures

INS-GPS integration is a fundamental task used to enhance the accuracy of an inertial navigation system alone. However, its implementation complexity has been a challenge to most embedded systems. This paper proposes a low-cost FPGA-based INS-GPS…

Samir Sakhi, Abdelhafid Elouardi, Samir Bouaziz, Mahmoud Belhocine

Turkish Journal of Electrical Engineering and Computer Sciences -

Engineering Sciences

Synchronverter-Based Emulation and Control of HVDC Transmission

This paper presents a new control strategy for High Voltage Direct Current (HVDC) transmission based on the synchronverter concept: the sending-end rectifier controls emulate a synchronous motor (SM), and the receiving end inverter emulates a…

Raouia Aouini, Bogdan Marinescu, Khadija Ben Kilani, Mohamed Elleuch

IEEE Transactions on Power Systems -

Electric power

Decoupled PQ control Applied to a Multicellular Parallel Inverter for Grid-connected Photovoltaic System

– This paper presents the decoupled active and reactive power control (control), using a Phase-Locked Loop () for synchronization, and applied to the control of Multicellular Parallel Inverter (MPI) for a grid-connected Photovoltaic () system. We…

Chabakata Mahamat, Mickael Petit, Rym Marouani, Cyrille Gautier, Abdelkader Mami, François Costa

17th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA) -

Image Processing

Crack Detection Based on a Marked Point Process Model

—This paper studies the problem of crack detection in images characterized by high gradient backgrounds. We propose an extension of a Marked Point Process model which has been successfully used for wrinkle detection. We show that our method exhibits…

Jennifer Vandoni, Sylvie Le Hégarat-Mascle, Emanuel Aldea

2016 23rd International Conference on Pattern Recognition (ICPR) -