The invention discloses a vehicle driving mode control method which can be applied to a vehicle. The method includes determining a first drive mode based on a first operating parameter of the vehicle and a drive mode entry condition. And if the first driving mode is a direct driving mode and it is determined that a gear shifting line of a first virtual gear is triggered, the driving mode of the vehicle is set to be a series connection mode. Therefore, according to the scheme, under the condition that the first driving mode is the direct drive mode, if the gear shifting line of the first virtual gear is triggered, the driving mode of the vehicle is set to be the series mode, in the series mode, gear shifting of a gearbox is not needed, and in the series mode, the rotating speed of an engine can change along with the vehicle speed of the vehicle; therefore, the NVH problem caused by the fact that a certain real gear is directly switched to another real gear in the direct drive mode can be avoided. Therefore, by using the scheme, the NVH problem can be reduced, so that the driving experience of the user is improved.
本申请公开了一种车辆驱动模式控制方法,可以应用于车辆。所述方法包括:基于车辆的第一运行参数和驱动模式进入条件,确定第一驱动模式。若所述第一驱动模式为直驱模式、并且,确定第一虚拟挡位的换挡线被触发,则将所述车辆的驱动模式设置为串联模式。由此可见,利用本方案,在第一驱动模式为直驱模式的情况下,若第一虚拟挡位的换挡线被触发,则将车辆的驱动模式设置为串联模式,而在串联模式下,无需变速箱换挡,并且,在串联模式下,发动机转速会随着车辆的车速变化,从而可以避免在直驱模式下直接由某一真实挡位切换为另一真实挡位而导致的NVH问题。因此,利用本方案,可以降低NVH问题,从而提升用户的驾驶体验。
Vehicle driving mode control method and device and vehicle
一种车辆驱动模式控制方法、装置及车辆
2022-11-25
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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