A driving force control method that is executed in a vehicle including a first electric motor configured to drive a front wheel and a second electric motor configured to drive a rear wheel, and that distributes a requested driving force for traveling driving at a predetermined distribution ratio according to a traveling state of the vehicle and outputs the requested driving force by the first electric motor and the second electric motor, the driving force control method including: transferring an output torque from one electric motor to the other electric motor in response to a change in the distribution ratio based on the traveling state of the vehicle; setting a slip state parameter indicating a slip state of the vehicle; when the slip state parameter is equal to or smaller than a predetermined threshold value, setting an upper limit of a change speed of the output torque to be transferred to a first upper limit value that is relatively small; and when the slip state parameter exceeds the threshold value, setting the upper limit of the change speed to a second upper limit value that is relatively large.
DRIVING FORCE CONTROL METHOD AND DRIVING FORCE CONTROL DEVICE
ANTRIEBSKRAFTSTEUERUNGSVERFAHREN UND ANTRIEBSKRAFTSTEUERUNGSVORRICHTUNG
PROCÉDÉ ET DISPOSITIF DE COMMANDE DE FORCE D'ENTRAÎNEMENT
13.03.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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