The invention provides a tractor braking method and device, a tractor and a storage medium. The method is applied to the technical field of artificial intelligence. The method comprises the following steps: acquiring the residual electric quantity of a power battery of the tractor; if the residual electric quantity meets the preset feed condition, the whole vehicle braking torque needed by the tractor is determined; in an integrated starting motor, a driving motor and a mechanical braking device, a target braking mode matched with the whole vehicle braking torque is determined; and braking the tractor based on the target braking mode. According to the method, the target braking mode matched with the whole vehicle braking torque monitored in real time is adopted for braking the tractor, the situation that a driving motor is frequently started as a motor can be reduced, and therefore the braking energy recovery efficiency is improved.

    本申请提供了一种拖拉机制动方法、装置、拖拉机和存储介质,该方法应用于人工智能技术领域。该方法包括:获取拖拉机的动力电池的剩余电量;如果所述剩余电量满足预设馈电条件,确定所述拖拉机所需的整车制动扭矩;在集成启动电机、驱动电机以及所机械制动装置中,确定与所述整车制动扭矩匹配的目标制动模式;基于所述目标制动模式,对所述拖拉机进行制动。该方法通过采用与实时监测到的整车制动扭矩匹配的目标制动模式,进行拖拉机制动,能够降低驱动电机频繁作为电动机启动,从而提高制动能量回收效率。


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    Title :

    Tractor braking method and device, tractor and storage medium


    Additional title:

    拖拉机制动方法、装置、拖拉机和存储介质


    Contributors:
    WU ZIQIANG (author) / LI RUOYUAN (author) / YU WANHAI (author) / SHENG PENGCHENG (author) / MA JIANWEI (author) / LI HEYI (author) / SONG LIBO (author)

    Publication date :

    2024-07-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



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