The invention relates to a method for operating an electric vehicle (1) comprising a fuel-cell system (2) and a traction battery (3). The method according to the invention is characterized in that a target state of charge of the traction battery (3) is specified on the basis of the topography in the surroundings of the vehicle (1), for the purpose of which the position of the vehicle (1) is determined, and elevation details in a specified radius around the vehicle (1) are determined from a digital map, on the basis of which elevation details the probable occurrence of upward inclines and/or downward inclines is inferred, according to which the target state of charge is specified on the basis of the probability of upward inclines and/or downward inclines.
VERFAHREN ZUM BETREIBEN EINES ELEKTRISCHEN FAHRZEUGS
METHOD FOR OPERATING AN ELECTRIC VEHICLE
PROCÉDÉ POUR FAIRE FONCTIONNER UN VÉHICULE ÉLECTRIQUE
2025-04-09
Patent
Electronic Resource
German
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
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