The invention relates to a liquid supplementing method of a brake control system and a vehicle, the brake control system comprises a pressure adjusting module, a brake module, a first energy accumulator and a second energy accumulator, the pressure adjusting module is used for controlling the brake force of corresponding wheels by adjusting the pressure of brake fluid, and the brake module is used for controlling the brake fluid of the pressure adjusting module to be pressurized; the braking module is connected with the pressure regulating module through the first electromagnetic valve and the second electromagnetic valve, the first energy accumulator is connected between the first electromagnetic valve and the second pressure regulating loop, the second energy accumulator is connected between the second electromagnetic valve and the third pressure regulating loop, and the first energy accumulator and the second energy accumulator are both used for controlling brake fluid of the pressure regulating module to be pressurized; according to the brake control system, only the energy accumulators are additionally arranged, when any one energy accumulator leaks during braking, the other energy accumulator can still work normally so as to improve the safety of the vehicle, the energy accumulators can conduct liquid supplementing in sequence after liquid supplementing of the brake module is completed, the noise of liquid supplementing of the energy accumulators is reduced, and the NVH performance of liquid supplementing is improved.

    本申请涉及一种制动控制系统的补液方法及车辆,制动控制系统包括:调压模组、制动模组、第一蓄能器和第二蓄能器,其中,调压模组用于通过调节制动液的压力控制相应车轮的制动力,制动模组用于控制调压模组的制动液进行增压,制动模组分别通过第一电磁阀和第二电磁阀与调压模组相连接,第一蓄能器连接在第一电磁阀和第二调压回路之间,第二蓄能器连接在第二电磁阀和第三调压回路之间,第一蓄能器和第二蓄能器均用于控制调压模组的制动液进行增压;本制动控制系统仅增设蓄能器,任一蓄能器制动泄露时,另一蓄能器仍能正常工作以提升车辆的安全性,且各蓄能器在制动模组补液完成后可依次进行补液,降低蓄能器补液的噪音,提升了补液NVH性能。


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    Title :

    Liquid supplementing method of brake control system and vehicle


    Additional title:

    制动控制系统的补液方法及车辆


    Contributors:
    XU MAN (author) / LIM YONG-JOO (author) / HOU WENHUI (author) / HUANG WEI (author)

    Publication date :

    2024-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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