| 摘要 |
PURPOSE: An anti-slip systems of an electric vehicle on a ramp is provided to prevent the reverse rotation of a motor by providing power using a PWM signal to the motor. CONSTITUTION: A battery module(110) supplies power to a motor(100). A battery control unit(120) is connected to the battery module. The battery control unit controls the input and output of the battery module. A motor controller(130) controls power supply to the motor. The motor controller additional applies signal for the normal rotation of the motor by sensing the reverse rotation of the motor. |
