A battery cooling system control method for a vehicle includes a process (A) of measuring by a controller a temperature of a battery based on data detected from a data detector while the vehicle is driving, determining by the controller whether the measured battery temperature is higher than a preset target temperature, and if a condition is not satisfied, cooling the battery using a coolant cooled in a radiator, and a process (B) of, if it is determined through the process (A) that the temperature of the battery is higher than the target temperature (i.e., if the condition is satisfied), operating an air conditioner to cool the battery using a coolant heat-exchanged with a refrigerant while passing through a chiller, and terminating control.
Battery cooling system control method for vehicle
2023-12-19
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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