The invention discloses a vehicle brake control method and equipment, a storage medium and a device. The method comprises the steps that obtaining the first speed of a target vehicle, the first distance between the target vehicle and an obstacle and the first relative speed of the target vehicle and the obstacle; determining the snub acceleration of the target vehicle according to the first speed,the first distance and the first relative speed, and controlling the target vehicle to brake according to the snub acceleration; obtaining a second speed of the target vehicle after braking, a seconddistance between the target vehicle and the obstacle, and a second relative speed of the target vehicle and the obstacle; and determining a brake grade according to the second speed, the second distance and the second relative speed, and braking the vehicle according to the brake grade. According to the method, the target vehicle is controlled to brake according to the snub acceleration, and thenthe vehicle is braked according to the brake grade, so that pause caused by high-acceleration braking of the vehicle is avoided, and the riding comfort is improved.
本发明公开了一种车辆制动控制的方法、设备、存储介质及装置,该方法通过获取目标车辆的第一速度、目标车辆与障碍物之间的第一距离及目标车辆与障碍物的第一相对速度;根据第一速度、第一距离以及第一相对速度确定目标车辆的点刹加速度,并根据点刹加速度控制目标车辆进行制动;获取制动后目标车辆的第二速度、目标车辆与障碍物之间的第二距离及目标车辆与障碍物的第二相对速度;根据第二速度、第二距离和第二相对速度确定刹车制动等级,并根据刹车制动等级对车辆进行制动。本发明首先通过根据点刹加速度控制目标车辆进行制动,然后根据刹车制动等级对车辆进行制动,实现了避免车辆高加速度制动产生顿挫提升乘坐舒适性。
Vehicle brake control method and equipment, storage medium and device
车辆制动控制的方法、设备、存储介质及装置
2021-03-09
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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