Provided herein are an FCEV energy management method and system. The method includes: acquiring front road information and front road condition information of a vehicle; predicting a front required power mode according to the front road information and the front road condition information; and adjusting an SOC value of an FCEV auxiliary electric energy module on the basis of the predicted front required power mode. The SOC value of the FCEV auxiliary electric energy module can be adjusted according to the front road information and the front road condition information of the vehicle, thereby keeping the SOC value of the FCEV auxiliary electric energy module at a reasonable level, thus loads of a fuel cell are balanced, and the fuel cell can keep slow change of power output.
FCEV ENERGY MANAGEMENT METHOD AND SYSTEM
2023-08-31
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 |
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