Method and device for operating a fuel cell system for an electric drive of a means of locomotion and such a means of locomotion

摘要

Method and device for operating a fuel cell system (30) for an electrical drive of a means of locomotion (80) and such a means of locomotion (80). The method comprises the steps of: determining an energy reserve of the fuel cell system (30) present in the means of transport (80), determining an energy reserve of an electrical energy storage device (40) of the means of transport (80) present in the means of transport (80), determining a location of an energy consumption option for the fuel cell system (30) and / or for the electrical energy store (40), determining a future power consumption of an electric traction motor (50) of the means of transport (80) as a function of a route of the means of transport (80), and drawing electrical power from the fuel cell system (30) and / or from the electrical energy store (40) for operating the electric traction motor (50) as a function of the energy reserve of the fuel cell system (30), the energy reserve of the electrical energy store (40), the location of the energy absorption facility for the fuel cell system (30) and / or For the electrical energy store (40) and the future power consumption of the electric traction motor (50).