EPB automatic release control method and device, controller and computer storage medium

Abstract

The invention discloses an EPB automatic release control method and device, a controller and a computer storage medium, and the method comprises the steps: judging whether a driver controls a vehicleor not according to a driver seat image or driver seat door information shot by a camera; when it is detected that a driver seat image shot by the camera comprises human body characteristics, judgingthat a driver controls the vehicle in the vehicle; when it is detected that the driver seat door is in a closed state and an operation signal of a driver exists, judging that a driver controls the vehicle in the vehicle; when it is judged that the driver controls the vehicle in the vehicle, and the EPB release condition is met, controlling the EPB to be released, so the problem of misjudgment about whether the driver is in the driving position or not is avoided through the real camera image or the vehicle door information and the driver operation signal, the response of whether the EPB is automatically released or not most conforming to the current situation and the intention of the driver can be made, and the intelligent experience of vehicle driving is improved.

Description

technical field [0001] The invention relates to the field of automobile control, in particular to an EPB automatic release control method and device, a controller and a computer storage medium. Background technique [0002] Electronic Parking EPB (Electrical Parking Brake) refers to the technology that realizes parking brake by electronic control. Electronic handbrake is a technology that realizes parking brake by electronic control. The electronic parking brake system refers to a technology that integrates the temporary braking during driving and the long-term braking after parking, and realizes parking braking by electronic control. Electronic handbrake is a technology that realizes parking brake by electronic control. Its working principle is the same as that of the mechanical hand brake, both of which use the cable to tighten the brake shoe of the rear wheel for braking. The other is to use electromechanical calipers, which are generated by the motor to clamp the brak...

AI Technical Summary

Problems solved by technology

[0005] For the existing technology, it is detected whether the driver’s seat belt is fastened and the door is closed to determine whether the driver is controlling the vehicle in the car, without considering that the seat belt is fastened and the door is closed, but the driver is not actually in the car. driving position

In addition, there is another situation where the driver is in the driving position but is not wearing a seat belt. This will cause inconvenience for the driver to operate. The system still thinks that the driver is not in the driving position, so the automatic release function cannot be turned on. , requires the user to manually release, the operation is cumbersome and affects the user's driving experience

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