Apparatus and method for preventing backward movement of an electric vehicle when driving on a ramp

摘要

The present invention relates to an anti-backward apparatus for driving an electric vehicle on an incline, comprising: brake pedal detection means for determining whether the brake pedal is operated; A motor for supplying a driving force to the wheel; Rotation detecting means for detecting a reverse rotation of the motor; A creep control means for outputting a creep signal for preventing the vehicle from being pushed when it is determined that the vehicle is pushed back when the motor rotates in the reverse direction when the brake pedal is not operated; And a drive means for driving the motor in accordance with a creep signal output from the control means. When the ramp is driven by an electric vehicle, the motor is rotated forward by the amount of reverse rotation of the motor, whereby the driver rotates the brake pedal It is possible to prevent the vehicle from being pushed back even if the driver does not step on the vehicle, and to prevent a safety accident at the time of running on the slope.