METHOD FOR CONTROLLING WHEEL SLIP OF VEHICLE

A method for controlling wheel slip of a vehicle includes obtaining operation state information of a driving system, determining the speed of a backlash component between a drive apparatus and a drive wheel of the vehicle based on the obtained operation state information of the driving system, determining a reference speed for controlling wheel slip, determining a control input value for controlling the wheel slip based on a driving system speed, the speed of the backlash component, and the reference speed, using the control input value to determine whether wheel slip occurs, determining a torque correction amount based on the control input value when it is determined that wheel slip has occurred, and correcting a torque command of the drive apparatus according to the torque correction amount.