The present invention relates to a method for controlling a rear wheel electro-mechanical brake (EMB) SYSTEM. To this end, the present invention includes: generating, by a controller, a braking command related to front and rear wheel braking distribution based on a braking curve in which complete vehicle kerb weight (CVW) is abnormal, when braking is started; comparing, by the controller, a difference between an estimated deceleration speed and an actual deceleration speed when a braking force of a predetermined deceleration speed is generated after braking is started; changing the braking curve in which the complete vehicle kerb weight (CVW) is abnormal to a braking curve in which gross vehicle weight (GVW) is abnormal based on the difference between the estimated deceleration speed and the actual deceleration speed; and generating a braking command related to front and rear wheel braking distribution based on the braking curve in which the GVW is abnormal.

    본 발명은 후륜 EMB 시스템의 제어 방법에 관한 것으로, 브레이크 제동이 시작되면, 제어부가 공차 상태 이상 제동 곡선을 기반으로 전후륜 제동 배분에 관련된 제동 명령을 생성하는 단계, 상기 브레이크 제동이 시작된 후 미리 설정된 감가속도의 제동력이 발생되면, 상기 제어부가 추정 감가속도와 실제 감가속도의 차이를 비교하는 단계, 및 상기 제어부가 추정 감가속도와 실제 감가속도의 차이에 기초하여 공차 상태 이상 제동 곡선을 적차 상태 이상 제동 곡선으로 가변하는 단계, 및 상기 가변된 적차 상태 이상 제동 곡선에 기초하여 전후륜 제동 배분에 관련된 제동 명령을 생성하는 단계를 포함한다.


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    Title :

    EMB REAR WHEEL ELECTRO MECHANICAL BRAKE SYSTEM CONTROL METHOD


    Additional title:

    후륜 EMB 시스템의 제어 방법


    Contributors:

    Publication date :

    2017-11-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF




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