The invention discloses a vehicle braking control method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining the speed related information of a target vehicle at the current moment when the target vehicle is simulated to brake; determining a wheel slip rate corresponding to each wheel according to the speed correlation information; the current strategy model outputs a wheel cylinder pressure instruction based on the wheel slip rate of each wheel, and determines a target wheel cylinder pressure corresponding to each wheel at the next moment; based on the target wheel cylinder pressure of each wheel at the next moment, determining speed associated information of the target vehicle at the next moment; and repeatedly executing the step of acquiring the speed associated information of the target vehicle at the current moment until the target vehicle is parked. The problems that in the prior art, a control method for the vehicle slip rate is complex in calculation, low in precision or poor in stability are solved, the vehicle slip rate is guaranteed to be within the optimal range, and the effect that the target vehicle is rapidly and stably braked is achieved.
本发明公开了一种车辆制动控制方法、装置、电子设备及存储介质,其中,该方法包括:在模拟目标车辆进行刹车制动时,获取目标车辆在当前时刻的速度关联信息;根据速度关联信息,确定各车轮对应的车轮滑移率;当前策略模型基于各车轮的车轮滑移率输出轮缸压力指令,确定各车轮在下一时刻对应的目标轮缸压力;基于各车轮在下一时刻的目标轮缸压力,确定目标车辆在下一时刻的速度关联信息;重复执行获取目标车辆在当前时刻的速度关联信息的步骤,直至目标车辆驻停。解决了现有技术中对车辆滑移率的控制方法存在计算复杂、精度低或稳定性差的问题,实现了将车辆滑移率保证在最佳范围,使得目标车辆快速稳定的刹车的效果。
Vehicle braking control method and device, electronic equipment and storage medium
一种车辆制动控制方法、装置、电子设备及存储介质
27.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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