The invention discloses a vehicle emergency braking method and device, electronic equipment and a readable storage medium, and the method comprises the steps that in response to a preset emergency braking working condition of a vehicle, condition parameters used for recognizing the braking working condition of an intelligent driving assistance system are obtained; the braking working condition is determined based on the condition parameters, and gain parameters corresponding to the braking working condition, the expected deceleration in the intelligent driving assistance system and the actual deceleration of the vehicle are obtained; the expected braking force of the intelligent driving assistance system is calculated according to the gain parameter, the expected deceleration and the actual deceleration; and braking force with the same value as the expected braking force is continuously applied to a braking device of the vehicle, so that emergency braking of the vehicle is achieved. According to the method, the braking working condition of the current vehicle is recognized, the corresponding gain parameter is called, and then the needed braking force is calculated and executed, so that the response speed of the system is increased, and the occupied space of software is saved.
本申请公开了一种车辆紧急制动方法、装置、电子设备及可读存储介质,包括:响应于车辆处于预设的紧急制动工况,获取用于识别智能驾驶辅助系统的制动工况的条件参数;基于所述条件参数确定所述制动工况,并获取与所述制动工况对应的增益参数,以及所述智能驾驶辅助系统中的期望减速度与所述车辆的实际减速度;根据所述增益参数、所述期望减速度以及所述实际减速度,计算出所述智能驾驶辅助系统的期望制动力;向所述车辆的制动装置持续施加与所述期望制动力相同数值的制动力,从而实现所述车辆的紧急制动。本发明通过识别当前车辆的制动工况,并调取对应的增益参数,进而计算出所需的制动力并执行,提升了系统的响应速度,节省了软件的占用空间。
Vehicle emergency braking method and device, electronic equipment and readable storage medium
一种车辆紧急制动方法、装置、电子设备及可读存储介质
2025-01-24
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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