A control method of a fuel cell system includes generating electricity in a fuel cell through reaction of an oxidant gas and a fuel gas so as to output a fuel cell voltage. An electric storage device voltage is outputted from an electric storage device. The electric storage device voltage serves as a primary side voltage. A motor driving voltage serves as a secondary side voltage and is to be applied to a motor driving device to drive a motor. The secondary side voltage is applied to an air pump driving device to drive an air pump so as to supply the oxidant gas to the fuel cell. A required air pump voltage to apply to the air pump driving device is set in accordance with a target generated electric power of the fuel cell. The secondary side voltage is set so as to satisfy the required air pump voltage.
CONTROL METHOD OF FUEL CELL SYSTEM, FUEL CELL AUTOMOBILE, AND FUEL CELL SYSTEM
2016-06-16
Patent
Electronic Resource
English
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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