The invention provides a speed-limiting and torque-limiting control method and system and a vehicle, and relates to the technical field of automobile control, and the method comprises the steps that S110, a vehicle speed-limiting and torque-limiting relieving instruction is received; and S120, based on the vehicle speed limiting and torque limiting relieving instruction, speed limiting and torque limiting on the vehicle are relieved, timing is started till the timing duration reaches the preset timing duration, timing is reset, and speed limiting and torque limiting are conducted on the vehicle. By receiving the vehicle speed-limiting and torque-limiting relieving instruction, speed-limiting and torque-limiting of the vehicle can be relieved temporarily, so that a user can drive the vehicle normally within a certain period of time and drive the vehicle into a service station for maintenance, and the situation that the vehicle cannot be used normally due to sudden speed-limiting and torque-limiting under the condition that sufficient fault prompts or temporary emergency modes are not provided is avoided. Therefore, safety accidents such as congestion of roads around the vehicle and rear-end collision are avoided, and the user friendliness is improved.

    本发明提供一种限速限扭控制方法、系统及车辆,涉及汽车控制技术领域,包括步骤S110:接收解除车辆限速限扭指令;步骤S120:基于所述解除车辆限速限扭指令,解除对车辆的限速限扭,并开始计时,直至计时的时长达到预设计时时长,计时清零,并对车辆进行限速限扭。通过接收解除车辆限速限扭指令,可暂时解除对车辆的限速限扭,使用户可在一定的时长内正常驾车,将车辆开入服务站内进行维修,避免由于车辆在未提供足够的故障提示或临时应急模式的情况下,突然被限速限扭而无法正常使用,造成车辆周边道路的拥堵及引发追尾等安全事故,提升对用户的友好度。


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    Titel :

    Speed-limiting and torque-limiting control method and system and vehicle


    Weitere Titelangaben:

    一种限速限扭控制方法、系统及车辆


    Beteiligte:
    HU SHENG (Autor:in) / WANG ZHIYIN (Autor:in) / DU HANLIN (Autor:in) / LONG QIANG (Autor:in) / CAO HUAILI (Autor:in)

    Erscheinungsdatum :

    13.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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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