The invention discloses a vehicle control method, a vehicle and a computer readable storage medium, and the vehicle control method comprises the steps: obtaining road ramp information and an initial vehicle speed value; obtaining a target vehicle speed value of the ramp target point according to the road ramp information and the initial vehicle speed value; acquiring a first distance value between the real-time position of the vehicle and the original point position, a second distance value between the ramp target point and the original point position and the real-time speed of the vehicle; according to the real-time vehicle speed value, the target vehicle speed value of the ramp target point, the first distance value and the second distance value, the power source target output torque needed by the vehicle to pass through the ramp is obtained; and controlling a power source of the vehicle according to the power source target output torque. According to the vehicle control method, the vehicle speed can be adjusted in advance, it is ensured that the vehicle keeps the proper vehicle speed when passing through the slope, the situation of power interruption or overload of a power system is avoided, the service life of the power system is prolonged, energy consumption is reduced, and the endurance mileage of the vehicle is increased.
本发明公开了一种车辆控制方法、车辆和计算机可读存储介质,其中,车辆控制方法包括:获取道路坡道信息和起始车速值;根据道路坡道信息和起始车速值获得坡道目标点的目标车速值;获取车辆实时位置与原点位置的第一距离值、坡道目标点与原点位置的第二距离值以及车辆的实时车速;根据实时车速值、坡道目标点的目标车速值、第一距离值和第二距离值获得车辆过坡道所需的动力源目标输出扭矩;根据动力源目标输出扭矩控制车辆的动力源。本发明的车辆控制方法可以通过提前调整车速,确保车辆在过坡时保持合适的车速,避免出现动力中断或动力系统过载的情况,延长了动力系统的使用寿命,降低了能耗,提高了车辆的续航里程。
Vehicle control method, vehicle and computer readable storage medium
车辆控制方法、车辆和计算机可读存储介质
2024-03-26
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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