The invention belongs to the technical field of vehicle control, and discloses a brake torque control method, device and equipment and a storage medium. The method comprises the following steps: detecting a first brake torque and a second brake torque in response to a brake signal; according to the first braking torque and the second braking torque, the torque abnormity triggering duration is determined; the second brake torque is corrected according to the triggering duration, and the corrected second brake torque is obtained; and calculating the target braking torque according to the first braking torque and the corrected second braking torque. According to the scheme, whether the two paths of signals are consistent or not is detected through the two paths of braking signals, if the two paths of signals are not consistent, one path of torque is compensated according to the torque abnormal triggering duration, misjudgment caused by redundant design of a system and results which do not conform to the use expectation of a user are avoided, and the safety of vehicle control is improved.

    本发明属于车辆控制技术领域,公开了一种制动扭矩控制方法、装置、设备及存储介质。该方法包括:响应制动信号,检测第一制动扭矩以及第二制动扭矩;根据所述第一制动扭矩以及第二制动扭矩,确定扭矩异常触发时长;根据所述触发时长对第二制动扭矩进行修正,得到修正后的第二制动扭矩;根据所述第一制动扭矩以及修正后的第二制动扭矩完成目标制动扭矩的计算。通过上述方案,实现了通过两路信号制动信号,来检测两路信号是否一致,如果不一致则根据扭矩异常触发时长对其中一路扭矩进行补偿,避免系统的冗余设计造成误判,出现不符合用户使用期望的结果,提高了车辆控制的安全性。


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    Title :

    Brake torque control method, device and equipment and storage medium


    Additional title:

    制动扭矩控制方法、装置、设备及存储介质


    Contributors:
    TU MINGHAO (author) / LU PING (author) / ZHANG JIZHONG (author) / LIANG SIHUI (author)

    Publication date :

    2024-01-12


    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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