Consulter le flux RSS

Publications

Affichage des publications 2231 à 2240 sur 4017 au total

Fluids mechanics

Model Predictive Control of a Direct Wave Energy Converter Constrained by the Electrical Chain using an Energetic Approach

The control strategy for Direct Wave Energy Converters (DWEC) is often discussed without taking into account the physical limitations of electric Power TakeOff (PTO) system. This inappropriate modelling assumption leads to a non-realistic or a bad…

Thibaut Kovaltchouk, François Rongère, Muriel Primot, Judicael Aubry, Hamid Ben Ahmed, Bernard Multon

European Wave and Tidal Energy Conference 2015 -

Electric power

Impact of the management strategy on the sizing of a collaborative system: photovoltaic plant -electric vehicle fleet, under uncertainty

PURPOSE-To foster the grid integration of both electric vehicles (EV) and renewable generators, this paper investigates the possible synergies between these players so as to jointly improve the production predictability while ensuring a green…

Roman Le Goff Latimier, B Multon, Hamid Ben Ahmed

COMPEL: The International Journal for Computation and Mathematics in Electrical and Electronic Engineering -

Electric power

An Aging-Aware Life Cycle Cost Comparison between Supercapacitors and Li-ion Batteries to Smooth Direct Wave Energy Converter Production

This article compares the performance of two energy storage technologies, namely supercapacitors and Li-ion batteries, in the context of Direct Wave Energy Converters (DWEC). Both the sizing and management of an Energy Storage System (ESS) are…

Thibaut Kovaltchouk, Hamid Ben Ahmed, Bernard Multon, Judicael Aubry, Pascal Venet

2015 IEEE PowerTech -

Engineering Sciences

Experimental evaluation of second sliding modes observer and Extended Kalman Filter in a sensorless robust control of Switched Reluctance Motor for EV application

This paper proposes an observer based sensorless control of Switched Reluctance Motors (SRM's) for electric vehicles (EVs) applications. The position and speed estimations obtained from the observer are used to drive a robust speed tracking…

Nadir Ouddah, Nassim Loukkas, Ahmed Chaibet, Moussa Boukhnifer, Eric Monmasson

MED 2015 - 23rd Mediterranean Conference on Control and Automation -

Organic chemistry

Chemical modification of kraft cellulose fibres: Influence of pretreatment on paper properties

Chemical modifications of cellulose fibres (kraft pulp) in NaOH/H2O and NaCl/H2O systems were investigated. Handsheets were prepared that contained 25% of the modified fibres. Changes in the modified samples were examined by measuring their…

Houssein Awada, Pierre-Henri Elchinger, Pierre-Antoine Faugeras, Chouki Zerrouki, François Brouillette, Daniel Montplaisir, Rachida Zerrouki

Bioresources -