The invention discloses a vehicle control method and device, a vehicle, computer equipment and a storage medium. Estimating based on the required torque of the previous control period to obtain an estimated vehicle speed of the current control period, thereby determining the required torque of the current control period based on the deviation between the target vehicle speed of the current control period and the estimated vehicle speed, and controlling the vehicle according to the required torque of the current control period. Compared with the mode of feeding back the actual vehicle speed in the related technology, the estimated vehicle speed can be provided in advance, so that low-hysteresis following of the constant-speed cruise vehicle speed is achieved, and the actual vehicle speed of the vehicle is close to the target vehicle speed.
本发明公开了一种车辆控制方法、装置、车辆、计算机设备及存储介质。基于上一控制周期的需求扭矩进行预估,得到当前控制周期的预估车速,从而基于当前控制周期的目标车速和预估车速之间的偏差确定当前控制周期的需求扭矩,并根据当前控制周期的需求扭矩对车辆进行控制,相较于相关技术中反馈实际车速的方式,能够提前提供预估车速,从而实现定速巡航车速的低迟滞性跟随,使车辆实际车速接近目标车速。
Vehicle control method and device, vehicle, computer equipment and storage medium
车辆控制方法、装置、车辆、计算机设备及存储介质
2025-05-30
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 |
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