The invention relates to the technical field of braking, and discloses a control method and device for a braking system, the braking system and an engineering vehicle. The brake master cylinder is connected with the first left brake chamber, the first right brake chamber and the control part. The control part is connected with the second left brake chamber and the second right brake chamber. The control method comprises the steps that the driving mode of the engineering vehicle to which the braking system belongs is determined; receiving a brake signal; in response to the braking signal, the working state of the control piece is controlled according to the driving mode so as to control the working states of the second left braking air chamber and the second right braking air chamber; and in response to the brake signal, the brake master pump is controlled to circulate with the first left brake chamber, the first right brake chamber and the control piece. The braking system has multiple braking modes to adapt to different driving modes of the engineering vehicle, and the driving safety is improved by changing the maximum braking torque; in the light-load driving mode, the number of brake chambers participating in braking is small, and oil can be saved.

    本发明涉及制动技术领域,公开了一种用于制动系统的控制方法、装置、制动系统及工程车辆。制动总泵分别与第一左制动气室、第一右制动气室以及控制件连接,控制件分别与第二左制动气室以及第二右制动气室连接;控制方法包括:确定制动系统所属的工程车辆的行驶模式;接收制动信号;响应于制动信号,根据行驶模式控制控制件的工作状态,以控制第二左制动气室以及第二右制动气室的工作状态;响应于制动信号,控制制动总泵分别与第一左制动气室、第一右制动气室以及控制件之间气体流通。制动系统具备多种制动模式来适配工程车辆的不同行驶模式,通过改变最大制动力矩提高了行驶安全性;在轻载行驶模式下,参与制动的制动气室较少,还可以节油。


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    Title :

    Control method and device for brake system, brake system and engineering vehicle


    Additional title:

    用于制动系统的控制方法、装置、制动系统及工程车辆


    Contributors:
    JIANG PIN (author) / HU LIAN (author) / GONG BENYUE (author) / SUN LE (author) / WAN JUN (author)

    Publication date :

    2023-05-09


    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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