An in-wheel motor cooling apparatus may include: a braking data calculation part configured to calculate a braking severity related to a braking data of a braking device of a driving state; a motor temperature measurement part configured to measure a temperature and a temperature change of the in-wheel motor of a driving-finished state; a driving controller configured to start driving of a water pump, in the driving-finished state, when the braking severity and the temperature change is above a predetermined standard; and a cooling flow control part configured to determine a cooling flow rate of the water pump in real-time based on a temperature of the in-wheel motor, when the driving of the water pump is started.
IN-WHEEL MOTOR COOLING APPARATUS AND METHOD
13.02.2025
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |