ELECTROMECHANICAL BRAKE SYSTEM AND METHOD OF OPERATING THE SAME

The present disclosure relates to an electromechanical brake system and a method of operating the same, and the electromechanical brake system includes a motor that operates for braking of a vehicle, a first electronic controller electrically connected to the motor and configured to control driving of the motor, and a second electronic controller electrically connected to the motor and configured to control the driving of the motor, wherein the first electronic controller may calculate a current command value using a pressure command for the braking and outputs a pulse width modulation (PWM) duty using the calculated current command value, and the second electronic controller may output the PWM duty using the current command value calculated by the first electronic controller.