Publications associées (128)

Wireless Powering Efficiency of Deep-Body Implantable Devices

Anja Skrivervik, Zvonimir Sipus, Denys Nikolayev, Mingxiang Gao, Erdem Cil

The wireless power transfer (WPT) efficiency to implanted bioelectronic devices is constrained by several frequency-dependent physical mechanisms. Recent works have developed several mathematical formulations to understand these mechanisms and predict the ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022

Towards a sustainable supply chain on plastic waste management : a multi-criteria optimization approach

François Maréchal, Ivan Daniel Kantor, Rafael Amorim Leandro De Castro Amoedo, Diya Achi

Municipal solid waste and waste plastics are currently perceived as an environmental threat. Thermovalorization and recycling are the primary technologies used for disposal, with re- searchers and practitioners advocating for one or the other, but far from ...
2021

Multi-scale model for coupled piezoelectric-inelastic behavior

Dragan Damjanovic

In this work, we present the development of a 3D lattice-type model at microscale based upon the Voronoi-cell representation of material microstructure. This model can capture the coupling between mechanic and electric fields with non-linear constitutive b ...
TECHNO-PRESS2021

The digitalization of energy systems: towards higher energy efficiency

Marina Dorokhova

The energy industry is going through challenging times of disruptive changes caused by decarbonization, decentralization, and digitalization. As the energy value chain is restructuring itself to accommodate the growing penetration of renewables, increasing ...
EPFL2021

Experimental Validation of the Real-Time Control of an Electric-Vehicle Charging Station

Jean-Yves Le Boudec, Mario Paolone, Sherif Alaa Salaheldin Fahmy, Roman Rudnik

The high penetration of electric vehicles (EVs) charging stations (CSs), together with the progressive availability of distributed energy resources, increases the risk of grid overloading and power-quality degradation. Real-time control has been advocated ...
IEEE2021

A Blockchain-Supported Framework for Charging Management of Electric Vehicles

Christophe Ballif, Marina Dorokhova

Profound changes driven by decarbonization, decentralization, and digitalization are disrupting the energy industry, bringing new challenges to its key stakeholders. In the attempt to address the climate change issue, increasing penetration of renewables a ...
MDPI2021

Plaidoyer pour une rythmologie des sociétés contemporaines.

Guillaume Simon Joseph Drevon

Si le concept de rythme est issu d’une longue tradition conceptuelle dans les domaines de la Philosophie et de la Sociologie, il apparait particulièrement pertinent aujourd’hui dans un contexte plus global d’accélération sociale et de bouleversement des ry ...
Seismo2020

Future Urban Charging Solutions for Electric Vehicles

Vincent Kaufmann, Guillaume Simon Joseph Drevon, Vincent Moreau, François Richard Vuille, Dominic Villeneuve

The numbers of electric vehicles (EV) will increase as many countries perceive EVs as a solution to reduce the emissions of transportation and therefore incentivize their adoption. However, the deployment of public charging infrastructure is lagging behind ...
2020

Electrochemical systems for hydrogen fuel cell and battery electric vehicle infrastructure

Yorick Ligen

Thermodynamics and heat engines are the core disciplines which enabled the development of the thermo-industrial society during the 20th century. Liquid hydrocarbon fuels are one of the easiest and most convenient solutions offered by the thermophysical con ...
EPFL2020

Assesment of green mobility scenarios on European energy systems

Jonas Schnidrig

The paradigm shift in the energy policy of the European Union confronts the member states with the task of developing future renewable and fossil-free energy systems. This change involves the installation of intermittent renewable energy sources such as wi ...
2020

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