The invention discloses a vehicle speed control method, a readable storage medium, a vehicle speed control device and a vehicle. The vehicle speed control method comprises the steps of judging whether an obstacle exists in front of the vehicle on a vehicle driving path; if the obstacle exists in front of the vehicle, performing modeling simulation according to the obstacle information of the obstacle; determining an obstacle avoidance speed suitable for the vehicle to pass through an obstacle by utilizing modeling simulation; comparing the obstacle avoidance speed with the vehicle speed; and if the vehicle speed is higher than the obstacle avoidance speed, controlling the vehicle to decelerate. According to the vehicle speed control method provided by the embodiment of the invention, the stability of passing through the obstacle information object can be improved, so that the safety and comfort of the vehicle are improved.
本发明公开了一种车速控制方法、可读存储介质、车速控制装置和车辆,所述车速控制方法包括:判断车辆行驶路径上车辆前方是否存在障碍物;如果车辆前方存在障碍物,则根据该障碍物的障碍物信息进行建模仿真;利用建模仿真确定适于车辆通过障碍物的避障速度;比较所述避障速度和车速;如果所述车速高于所述避障速度则控制所述车辆减速行驶。根据本发明实施例的车速控制方法,可以提高通过障碍物信息物的平稳性,从而提高车辆的安全性和舒适性。
Vehicle speed control method, readable storage medium, vehicle speed control device and vehicle
车速控制方法、可读存储介质、车速控制装置和车辆
2021-04-13
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 |
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