Patent ID: 11932138
Assignee: NISSAN MOTOR CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 0:
1. An electric vehicle control method for braking of an electric vehicle by applying a front braking torque to a front drive motor that drives a front wheel and applying a rear braking torque to a rear drive motor that drives a rear wheel, the electric vehicle control method comprising:
during the braking,
executing a distribution torque changing process that increases the front braking torque proportional to a decrease in the rear braking torque when a slip of the rear wheel is detected, wherein a sum of the front braking torque and the rear braking torque is substantially maintained during the distribution torque changing process; and
executing a torque limiting process that reduces the front braking torque and the rear braking torque when the slip of the rear wheel is eliminated by the distribution torque changing process and a slip of the front wheel is detected.