The invention provides a vehicle starting control method and system, a storage medium and a vehicle. The vehicle starting control method comprises the steps that after the vehicle is started, the vehicle load is obtained; calculating a vehicle starting required rotating speed according to the vehicle load; when the vehicle has a starting demand, adjusting the idling speed of an engine to be the vehicle starting demand speed obtained through calculation; and under the preset starting accelerator opening degree, the vehicle is controlled to be started according to the adjusted engine idle speed. According to the vehicle starting control method, the idling rotating speed of the engine is adjusted by calculating the vehicle load, the opening degree of an accelerator does not need to be adjusted, smooth starting of the vehicle can be achieved, the vehicle starting performance can be improved, the vehicle using quality is improved, and good practicability is achieved.

    本发明提供了一种车辆起步控制方法、系统及存储介质和车辆,本发明的车辆起步控制方法包括车辆启动后,获取车辆负载;根据所述车辆负载计算车辆起步需求转速;在车辆有起步需求时,将发动机怠速转速调整为计算得到的所述车辆起步需求转速;以及在预设的起步油门开度下,控制车辆按照调整后的所述发动机怠速转速起步。本发明的车辆起步控制方法,通过计算车辆负载来调整发动机怠速转速,无需调整油门开度,有利于实现车辆顺利起步,可提升车辆起步性能,提高车辆使用品质,而有着很好的实用性。


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    Title :

    Vehicle starting control method and system, storage medium and vehicle


    Additional title:

    车辆起步控制方法、系统及存储介质和车辆


    Contributors:
    ZHANG XINGCHEN (author) / CHEN SHUAI (author) / SONG JIAN (author)

    Publication date :

    2023-04-18


    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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