A method of controlling a fuel cell system, a method of controlling a fuel cell automobile, and a fuel cell automobile are provided. When the SOC of a battery gets closer to an upper limit, there is a risk that overcharging of the battery may occur. In this case, using a BAT converter, inverter terminal voltage is stepped up to FC open circuit voltage or higher, whereby a step-up type FC converter is placed in an interruption state.
METHOD OF CONTROLLING FUEL CELL SYSTEM, METHOD OF CONTROLLING FUEL CELL AUTOMOBILE, AND FUEL CELL AUTOMOBILE
2017-02-16
Patent
Elektronische Ressource
Englisch
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 |
CONTROL METHOD OF FUEL-CELL AUTOMOBILE, AND FUEL-CELL AUTOMOBILE
Europäisches Patentamt | 2017
|Europäisches Patentamt | 2022
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