The invention is a method for determining a speed profile for minimizing emissions of at least one pollutant generated by a vehicle during a journey. The method requires a model of the vehicle dynamics, an analytical model of the emissions of the pollutant, and at least one speed profile model divided into at least two phases, each of the phases corresponding to a traction acceleration mode of the vehicle with a number of acceleration modes preferably being five. Then, a speed profile minimizing the emissions of at least one pollutant is determined by seeking, from speed profiles with respect to the distance, duration, and initial and final speeds of the journey and distinguished by distinct phase durations with the speed profile for which the emissions of the pollutant are modelled is by use of an analytical model for which the pollutants are the lowest.
PROCEDE POUR DETERMINER UN PROFIL DE VITESSE MINIMISANT LES EMISSIONS POLLUANTES D'UN VEHICULE
METHOD FOR DETERMINING A SPEED PROFILE FOR MINIMISING THE POLLUTING EMISSIONS OF A VEHICLE
VERFAHREN ZUM BESTIMMEN EINES GESCHWINDIGKEITSPROFILS, DAS DIE SCHADSTOFFEMISSIONEN EINES FAHRZEUGS MINIMIERT
2024-04-24
Patent
Elektronische Ressource
Französisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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