An electronic brake system and a control method thereof are disclosed. The electronic brake system according to an embodiment of the present invention includes: an input unit receiving the sensing value of the motor position sensor; and a control unit which estimates a motor current based on the motor speed received from the motor position sensor, enables a motor target current to pass through a low pass filter, estimates the amount of a disturbance current by subtracting the target current passing through the low pass filter from the estimated motor current, and compensates the target current with the estimated disturbance current amount.

    전자식 브레이크 시스템 및 그 제어 방법이 개시된다. 본 발명의 일 실시예에 따른 전자식 브레이크 시스템은 모터 위치 센서의 센싱값을 입력 받는 입력부와 모터 위치 센서로부터 입력 받은 모터 속도를 기초로 모터 전류를 추정하고, 모터 타겟 전류를 로우패스필터를 통과시키고, 추정된 모터 전류에서 상기 로우패스필터를 통과시킨 타겟 전류를 빼서 외란 전류량을 추정하고, 추정된 외란 전류량을 상기 타겟 전류에 보상하는 제어부를 포함한다.


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    Titel :

    ELECTRONIC BRAKE SYSTME AND CONTROL METHOD THEREOF


    Weitere Titelangaben:

    전자식 브레이크 시스템 및 그 제어 방법


    Beteiligte:
    MIJEONG JANG (Autor:in)

    Erscheinungsdatum :

    2019-12-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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