The present disclosure relates to a battery energy processing device and method, and a vehicle. The device includes: a first inductor, where a first end of the first inductor is connected with a positive electrode of a battery; a second inductor, where a first end of the second inductor is connected with the positive electrode of the battery; a first phase bridge arm, where a midpoint of the first phase bridge arm is connected with a second end of the first inductor; a second phase bridge arm, where a midpoint of the second phase bridge arm is connected with a second end of the second inductor; an energy storage element, where a first end of the energy storage element is connected with a first confluent end; a second end of the energy storage element is connected with a second confluent end; a controller, configured to control the first phase bridge arm and the second phase bridge arm to charge and discharge the battery through the first inductor and the second inductor to heat the battery, where the first inductor and the second inductor are in different operating states.
BATTERY ENERGY PROCESSING DEVICE AND METHOD, AND VEHICLE
BATTERIEENERGIEVERARBEITUNGSVORRICHTUNG UND -VERFAHREN SOWIE FAHRZEUG
DISPOSITIF ET PROCÉDÉ DE TRAITEMENT D'ÉNERGIE DE BATTERIE, ET VÉHICULE
2023-12-06
Patent
Elektronische Ressource
Englisch
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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