Simulation software for EV drivetrain
BADIN ; MAILLARD ; JAMMAL ; GRELLET
Type de document
COMMUNICATION ORALE SANS ACTES (COM)
Langue
anglais
Auteur
BADIN ; MAILLARD ; JAMMAL ; GRELLET
Résumé / Abstract
This paper describes the realisation and some applications of an electric vehicle modelling. The program takes into account the losses in the motor and in the electronic control, the battery is described using experimental curves. Some results of the computer simulation are presented concerning the calculation of electric parameters in the motor, the effect of component sizing on vehicle performances. The energy flux sharing in the electric chain are also detailed in function of the usage of he vehicle. The calculation of the vehicle range is also different kinematics and different values of the parameters defining the vehicle (accessories losses, battery minimum voltage...). The influence of the method used in J227a procedure for determining the range is also discussed. Mots clés libres : véhicule électrique, moteur, modèle mathématique, calcul, emploi (util), consommation d'énergie, batterie, accessoires
