The invention relates to a method for operating a fuel cell system (10) of a motor vehicle (12), the fuel cell system (10) of which has at least one hydrogen tank (14), at least one fuel cell (18) that is able to be supplied with hydrogen from the hydrogen tank (14), and a cooling device (30) for cooling at least a part of the fuel cell system (10), wherein an energy consumption of the cooling device (30) is predicted depending on a planned route of the motor vehicle (12), a future, temporal pressure profile of a pressure prevailing in the hydrogen tank (14) is predicted, and a future, temporal energy profile of a quantity of heating energy which is to be supplied to the hydrogen tank (14) according to the energy profile of the cooling device (30), depending on the predicted energy consumption, is predicted, in order to realize the pressure profile.
VERFAHREN ZUM BETREIBEN EINES BRENNSTOFFZELLENSYSTEMS EINES KRAFTFAHRZEUGS, INSBESONDERE EINES NUTZFAHRZEUGS, SOWIE KRAFTFAHRZEUG
METHOD FOR OPERATING A FUEL CELL SYSTEM OF A MOTOR VEHICLE, IN PARTICULAR OF A COMMERCIAL VEHICLE, AND MOTOR VEHICLE
PROCÉDÉ DE FONCTIONNEMENT D'UN SYSTÈME DE PILE À COMBUSTIBLE D'UN VÉHICULE AUTOMOBILE, EN PARTICULIER D'UN VÉHICULE UTILITAIRE, ET VÉHICULE AUTOMOBILE
2025-04-16
Patent
Electronic Resource
German
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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