The invention discloses an alarm method and device for a vehicle friction plate and a vehicle. The method comprises the following steps: acquiring an actually measured forward torque value of a vehicle; and in response to the fact that the rotating speed difference value of the vehicle is larger than a preset rotating speed difference value or the acceleration state of the vehicle is a preset acceleration state, alarm information is input to the vehicle based on the counting frequency of the actually-measured forward torque value, the rotating speed difference value is the difference value between the rotating speed of front wheels and the rotating speed of rear wheels of the vehicle, and the alarm information is used for representing the abrasion degree of friction plates of the vehicle. The technical problem that the early warning accuracy of early warning of the friction plate of the vehicle is low is solved.

    本发明公开了一种车辆摩擦片的报警方法、装置及车辆。其中,该方法包括:获取车辆的实测前传扭矩值;响应于车辆的转速差值大于预设转速差值,或车辆的加速状态为预设加速状态,基于实测前传扭矩值的计数次数向车辆输入报警信息,其中,转速差值为车辆的前轮转速与后轮转速之间的差值,报警信息用于表示车辆的摩擦片的磨损程度。本发明解决了对车辆的摩擦片进行预警的预警准确率低的技术问题。


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    Title :

    Alarm method and device for vehicle friction plate and vehicle


    Additional title:

    车辆摩擦片的报警方法、装置及车辆


    Contributors:
    QIN ZHEN (author) / ZHANG YIZHI (author) / WANG DONGHUI (author) / BAI ZHANHAI (author) / ZHAO YITONG (author)

    Publication date :

    2023-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein




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