The present invention relates to a braking device of vehicles and a braking control method thereof. The braking device of vehicles comprises: an inlet valve controlling braking hydraulic pressure supplied to a wheel cylinder of the vehicle; a regenerative braking unit performing regenerative braking of the vehicles; and a control unit controlling the inlet valve to generate a hydraulic braking force determined by subtracting a regenerative braking force generated by the regenerative braking unit from the required braking force requested by a driver so as to adjust the braking hydraulic pressure supplied to the wheel cylinder and controlling the inlet valve based on a change of a vehicle speed of the vehicles and the regenerative braking force so as to adjust the braking hydraulic pressure supplied to the wheel cylinder.

    본 발명은 차량의 제동 장치 및 제동 제어 방법에 관한 것으로서, 차량의 휠 실린더로 공급되는 제동 유압을 단속하는 인렛 밸브(Inlet Valve), 차량의 회생 제동을 수행하는 회생 제동부, 및 운전자가 요구한 요구 제동력에서 회생 제동부에 의해 발생된 회생 제동력을 감산하여 결정되는 유압 제동력이 발생하도록 인렛 밸브를 제어하여 휠 실린더로 공급되는 제동 유압을 조절하되, 차량의 차속 및 회생 제동력의 변화에 기초하여 인렛 밸브를 제어함으로써 휠 실린더로 공급되는 제동 유압을 조절하는 제어부를 포함하는 것을 특징으로 한다.


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    Title :

    BRAKING APPARATUS AND BRAKING CONTROL METHOD OF VEHICLE


    Additional title:

    차량의 제동 장치 및 제동 제어 방법


    Contributors:

    Publication date :

    2019-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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