Various disclosed embodiments include illustrative controller units, drive units, and methods. In an illustrative embodiment, a controller unit includes a controller electrically couplable to an inverter and a memory configured to store computer-executable instructions. The computer-executable instructions are configured to cause the controller to receive a battery heat request value, receive a torque command, generate a motor command responsive to the battery heat request value and the torque command, and send the motor command to the inverter to facilitate delivery of heat to a battery to achieve a target temperature while also causing a motor associated with a drive unit to operate at a level of torque that corresponds to the torque command.
SYSTEMS AND METHODS FOR HEATING BATTERIES
2023-05-25
Patent
Elektronische Ressource
Englisch
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |
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