본 발명은 마이크로 컨트롤러, 인버터회로, 및 모터를 포함하는 장치에 관한 것으로, 마이크로 컨트롤러는, 고주파 신호 및 저주파 신호를 생성하고, 고주파 신호 및 저주파 신호를 결합하여 입력 디더링(dithering) 신호를 생성하고, 입력 디더링 신호를 모터 PI 제어기로 전달하고, 모터 PI 제어기의 출력 신호를 인버터 회로에 전달하고, 모터는 인버터 회로로부터의 출력 신호에 기초하여 제어되는 것을 특징으로 한다.

    The present disclosure relates to an apparatus for improving initial response through electro-mechanical brake (EMB) motor frequency excitation, including a microcontroller including a motor proportional-integral (PI) controller, a gate driver, and an FET inverter, wherein the microcontroller is configured to generate a high frequency signal and a low frequency signal, generate an input dithering signal by combining the high frequency signal and the low frequency signal, transfer the input dithering signal to the motor PI controller, and transfer an output signal of the motor PI controller to the inverter circuit, and the motor is controlled based on an output signal from the inverter circuit.


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    Titel :

    EMB Apparatus and Method for Improving Initial response through Motor Forcing Frequency in Electro-Mechanical Brake


    Weitere Titelangaben:

    전자식 브레이크(EMB) 시스템에서 모터 주파수 가진을 통한 초기 응답성 향상을 위한 장치 및 방법


    Beteiligte:
    PARK JAESANG (Autor:in)

    Erscheinungsdatum :

    12.11.2024


    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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