The invention discloses a vehicle collision safety control method and device, and the method comprises the steps: controlling a vehicle to enter a frontal collision welcome mode under the condition that the collision probability of a front obstacle and the vehicle is detected to be greater than a preset safety probability, obtaining the riding information and the actual vehicle speed of the vehicle, the actual position of the front obstacle, the actual distance between the front obstacle and the vehicle and the sectional area are obtained; according to the riding information, the actual vehicle speed, the actual position, the actual distance and the sectional area, the expected collision position and the optimal meeting position of the vehicle are determined, and when the expected collision position is inconsistent with the optimal meeting position, the vehicle is controlled to adjust the direction, so that the expected collision position is consistent with the optimal meeting position. Therefore, the problems that vehicle collision cannot be avoided in time, limitation exists, the safety of a driver and passengers cannot be guaranteed, the safety and reliability of the vehicle are reduced, and the driving and riding requirements of a user cannot be met due to the fact that protection is conducted through driving experience and a safety air bag in the related technology are solved.
本申请公开了一种车辆碰撞安全的控制方法及装置,其中,方法包括:在检测到前方障碍物与本车的碰撞概率大于预设安全概率的情况下,控制车辆进入正面碰撞迎接模式,获取车辆的乘坐信息和实际车速,并获取前方障碍物的实际位置、与车辆之间的实际距离和截面积;根据乘坐信息、实际车速、实际位置、实际距离和截面积确定车辆的预期碰撞位置和最优迎接位置,并在预期碰撞位置与最优迎接位置不一致时,控制车辆调整方向,使得预期碰撞位置与最优迎接位置一致。由此,解决了相关技术中通过驾驶经验和安全气囊进行保护,无法及时避免车辆碰撞,具有局限性,无法保证驾乘人员的安全,降低了车辆的安全性和可靠性,无法满足用户的驾乘需求的问题。
Vehicle collision safety control method and device
车辆碰撞安全的控制方法及装置
2023-12-29
Patent
Elektronische Ressource
Chinesisch
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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