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Publications

Affichage des publications 131 à 140 sur 4030 au total

Electric power

Losses in electrostatic actuation: a key challenge for electrocaloric cooling devices

Cooling plays a vital role in daily life, accounting for around 10% of global electricity consumption. Electrocaloric cooling is an emerging technology that offers a promising, energy-efficient alternative to traditional vapor compression…

Elie Zoghbi, Morgan Almanza, Martino Lobue

6ème Symposium de génie électrique (SGE 2025) -

Computer Science

A preconditioned Hessian-like proximal gradient algorithm for sparse ML-DOA estimation

Maximum Likelihood (ML) Direction-of-Arrival (DoA) estimation under the Vectorized Covariance Matrix Model (VCMM) offers improved performance but remains computationally intensive. To alleviate this issue, sparse formulations have been adopted and…

Thomas Aussaguès, Anne Ferréol, Alice Delmer, Pascal Larzabal

10th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2025) -

Electric power

Techno-economic sizing and multi-objective energy management of AC multi-bus microgrids for enhanced reliability and cost efficiency: Application to small villages in Morocco

Rural electrification in remote areas remains a critical challenge due to limited infrastructure and the need for reliable, cost-effective energy solutions. Microgrids offer promising solutions to address these challenges. In particular, multi…

Ayoub Chrif, Elhoussin Elbouchikhi, Abdelmajid Abouloifa, Mohamed Machmoum

Energy Conversion and Management: X -

Engineering Sciences

Multi-Agent Multi-Armed Bandits: application to EVs smart charging with grid constraints

Electrification of energy uses with renewable sources is a major lever of decarbonization. To maximize the use of renewable energy, and tackle its variability and uncertainty, flexible entities such as electric vehicles can be used. This paper…

Eloann Le Guern-Dall'o, Raphaël Féraud, Guy Camilleri, Patrick Maillé, Fabien Petit, Riadh Zorgati, H. Ben Ahmed, Anne Blavette

PowerTech -

Distributed, Parallel, and Cluster Computing

SimSDP, a Rapid Prototyping tool for Radio Astronomy: From NenuFAR Experiments to SKAO-Scale Simulation

SimSDP is a rapid prototyping tool designed to provide early estimates of the computation times and energy consumption of SKAO's future SDP processor pipeline. This paper extends a previous proof-of-concept by: (1) exploring further parallelism…

Ophélie Renaud, Nicolas Gac, François Orieux, Cedric Dumez-Viou

SiPS 2025 - 38th IEEE Workshop on Signal Processing Systems -

Electromagnetism

Fast estimation of the influence of a tensile plastic strain on the magnetic behaviour of electrical steels

Residual stress, hardening, and defects introduced during the cutting process lead to a global degradation of the magnetic properties of electrical steels. Modelling these phenomena requires preliminary measurements beginning by characterizing the…

Jeanne Le Soudeer, Olivier de La Barrière, Yoann Guilhem, Adrien Gilson, Olivier Hubert, Frédéric Mazaleyrat

27th Soft Magnetic Materials Conference -

Materials

Convertisseur Flyback pour l’alimentation de polymères électro-actifs

Les matériaux électro-actifs sont des matériaux prometteurs pour des nombreuses applications. Pour exploiter au mieux leurs potentiels, les architectures d'électronique de puissance doivent être efficaces et compactes. Parmi les architectures…

Christophe Baron, Elie Lefeuvre, Fabien Parrain, Morgan Almanza, Martino Lobue

Symposium de génie électrique -

Signal and Image processing

A Late Collaborative Perception Framework for 3D Multi-Object and Multi-Source Association and Fusion

In autonomous driving, recent research has increasingly focused on collaborative perception based on deep learning to overcome the limitations of individual perception systems. Although these methods achieve high accuracy, they rely on high…

Maryem Fadili, Mohamed Anis Ghaoui, Louis Lecrosnier, Steve Pechberti, Redouane Khemmar

International Conference on Robotics and Automation Sciences -