The invention discloses a vehicle ejection starting control method and system for improving driving safety, and the method comprises the steps: judging whether a driving safety condition is met or not when an ejection starting request is detected; entering vehicle state condition judgment after the driving safety condition is met; after the vehicle state condition is met, an ejection mode is started; when it is detected that the opening degree of the accelerator pedal is larger than a first preset accelerator opening degree threshold value, a driver safety protection mechanism is started, and the driver safety protection mechanism comprises the steps of slowly executing a safety belt automatic tightening action and judging and slowly adjusting the inclination angle of a seat; when it is detected that the brake pedal opening degree is larger than a preset brake pedal opening degree threshold value, the accelerator pedal is larger than a second preset accelerator opening degree threshold value and the engine rotating speed reaches the target rotating speed, it is prompted that the ejection mode is ready, and the brake pedal is released; and when the opening degree of the brake pedal is detected to be zero, it is regarded that the ejection mode is completed, and the vehicle starts ejection starting. According to the invention, the safety of a driver and passengers in vehicle ejection starting is improved.

    本发明公开了一种提高驾驶安全的车辆弹射起步控制方法及系统,该方法包括:在检测到弹射起步请求时,判断驾驶安全条件是否满足;驾驶安全条件满足后进入车辆状态条件判断;车辆状态条件满足后,开启弹射模式;当检测到油门踏板开度大于第一预设油门开度阈值时,启动驾驶员安全保护机制,包括缓慢执行安全带自动收紧动作以及判断并缓慢调整座椅倾斜角度;当检测到刹车踏板开度大于预设刹车踏板开度阈值且油门踏板大于第二预设油门开度阈值且发动机转速达到目标转速时,提示弹射模式已就绪,请松开刹车踏板;当检测到刹车踏板开度为零时,则视为完成弹射模式,车辆开始弹射起步。本发明提高了车辆弹射起步中驾驶员和乘客的安全性。


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    Title :

    Vehicle ejection starting control method and system for improving driving safety


    Additional title:

    一种提高驾驶安全的车辆弹射起步控制方法及系统


    Contributors:
    SUI XI (author) / WAN JUAN (author) / ZHOU QIAN (author) / LIANG ZILONG (author) / YUE YI'E (author)

    Publication date :

    2023-11-03


    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



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