An electric power supply system 100 comprises a battery 10 that generates heat by discharging an electric power, and a fuel cell system 20 that generates the electric power by fuel cells 21. The electric power supply system 100 supplies power to an electric load. The electric power supply system 100 determines whether or not a temperature of the battery 10 is equal to or less than a predetermined temperature, and when the temperature of the battery is equal to or less than the predetermined temperature, the electric power supply system 100 discharges the battery 10 to the fuel cell system 20.
POWER SUPPLY SYSTEM AND CONTROL METHOD THEREFOR
STROMVERSORGUNGSSYSTEM UND STEUERUNGSVERFAHREN DAFÜR
SYSTÈME D'ALIMENTATION ÉLECTRIQUE ET PROCÉDÉ DE COMMANDE ASSOCIÉ
2020-09-09
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
ELECTRIC POWER SUPPLY SYSTEM AND CONTROL METHOD THEREFOR
European Patent Office | 2020
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