A vehicle includes an electric machine. The vehicle includes a controller configured to repeatedly adjust power outputs for the two inverters so that they differ to drive the difference toward zero and such that power provided to the electric machine satisfies demand until the difference falls below a second predetermined threshold. The controller may be configured to adjust responsive to a temperature difference between two inverters associated with the electric machine exceeding a predetermined threshold.
Variable Inverter Output
2019-02-21
Patent
Electronic Resource
English
IPC: | 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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