The invention provides a vehicle starting control method and device, a vehicle and a storage medium, and relates to the technical field of vehicle control. The method comprises the steps that when a vehicle is in a static state, state information of the vehicle is obtained in real time; according to the state information, whether a preset starting triggering condition is met or not is determined; if yes, starting information sent by an intelligent driving assistance system in the vehicle is obtained in real time; determining a resistance value of the road surface where the vehicle is; dynamically determining target brake pressure according to the starting information and the resistance value; and controlling the vehicle to execute starting operation according to the target brake pressure. According to the scheme, the target brake pressure is dynamically determined according to the target acceleration at different stages in the starting process and the resistance value of the road surface where the target brake pressure is located, so that the target brake pressure can be adjusted in time along with the change of the target acceleration, the whole starting process is free of vehicle sliding and impact, the situation that the vehicle slides backwards is avoided, and the starting efficiency is improved. And the stability of the vehicle is improved.
本申请提供一种车辆起步控制方法、装置、车辆及存储介质,涉及车辆控制技术领域。该方法包括:在车辆处于静止状态时,实时获取车辆的状态信息;根据状态信息,确定是否满足预设的起步触发条件;若是,则实时获取车辆中的智能驾驶辅助系统发送的起步信息;确定车辆所在路面的阻力值;根据起步信息与阻力值,动态确定目标制动压力;根据目标制动压力,控制车辆执行起步操作。本方案根据起步过程中不同阶段的目标加速度与所在路面的阻力值,来动态确定目标制动压力,使得目标制动压力可以随着目标加速度的变化而及时被调整,保证整个起步过程无溜车、无冲击,解决了车辆会出现向后溜车的情况,提高了车辆的稳定性。
Vehicle starting control method and device, vehicle and storage medium
车辆起步控制方法、装置、车辆及存储介质
2025-02-07
Patent
Electronic Resource
Chinese
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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