The invention discloses a retarder main and auxiliary linkage braking method and device based on a controller, and relates to the technical field of automobile retarders, and the linkage braking method comprises the steps that the state of a retarder linkage switch is obtained in real time, and according to the state of the retarder linkage switch, when the retarder linkage switch is in an on state, the retarding mode of the retarder is obtained, and the retarding mode of the retarder is started; the vehicle is braked according to the retarding mode and the state of a brake pedal; and when the retarder linked switch is in a closed state, the vehicle is braked according to the state of the brake pedal. According to the invention, auxiliary braking can be carried out on the vehicle through the automobile retarder linked switch signal and the automobile brake pedal signal, a driver does not need to frequently and manually open or close the auxiliary braking function, the retarding modes of the retarder can be switched, the retarder uses braking forces corresponding to different retarding modes to carry out auxiliary braking on the vehicle, and the driving safety is improved. The method is suitable for various scenes.

    本发明公开了一种基于控制器的缓速器主辅联动制动方法及装置,涉及汽车缓速器技术领域,其中联动制动方法包括:实时获取缓速器联动开关状态,并根据缓速器联动开关状态,当缓速器联动开关为开启状态时,获取缓速器的缓速模式,并根据缓速模式和刹车踏板的状态对车辆进行制动;当缓速器联动开关为关闭状态时,根据刹车踏板的状态对车辆进行制动。本发明可通过汽车缓速器联动开关信号、汽车刹车踏板信号对车辆进行辅助制动,不需要驾驶员频繁地手动打开或关闭辅助制动功能,并且可对缓速器的缓速模式进行切换,缓速器使用不同缓速模式所对应的制动力对车辆进行辅助制动,适用于多种场景。


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    Title :

    Retarder main and auxiliary linkage braking method and device based on controller


    Additional title:

    一种基于控制器的缓速器主辅联动制动方法及装置


    Contributors:
    YANG ZEYU (author) / BAO WEI (author) / HU BING (author) / LIU JINGHUI (author) / REN JUNFENG (author)

    Publication date :

    2023-03-31


    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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