CONTROL DEVICE FOR ELECTRIC VEHICLE WITH FOUR-WHEEL DRIVE Russian patent published in 2017 - IPC B60K6/52 B60L11/18 B60W10/06 B60W10/08 B60W10/10 B60W20/14 

Abstract RU 2623284 C1

FIELD: transportation.

SUBSTANCE: control device for an electric vehicle with the four-wheel drive by means of the motor-generator comprises the power distribution control means which outputs the transmitted torque control command value into the engagement with the electronic control for bringing to the state of the four-wheel drive. The power distribution control means has the drive controller of coordinating the regenerative control intervention, which, when the regenerative control by means of the motor-generator interferes during the condition with the four-wheel drive, brings the torque of engagement with the electronic control to zero before initiating the regenerative control.

EFFECT: spurt in regenerative control is prevented.

7 cl, 9 dwg

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RU 2 623 284 C1

Authors

Sugitani Osamu

Tanaka Koutarou

Nakamura Kejsirou

Miotin Tosiyuki

Dates

2017-06-23Published

2013-10-10Filed