The invention discloses a bumpy road surface recognition control method and system and an automobile, and the method comprises the steps: collecting the wheel speed data of vehicle wheels, analyzing the wheel speed data of a vehicle, judging whether the vehicle is in a bumpy state or not, and judging that the vehicle is in a bumpy road surface when the wheel speed data meets the bumpy state condition. The method has the advantages that wheel sensor signals of the vehicle are utilized, and the signals are used for identifying the bumpy road surface so that the identification is more accurate and reliable, and the hardware cost is not increased; after the bumpy road surface is recognized, the bumpy driving mode is entered, the vehicle safety is improved, the blank in the aspect in the industry is filled, the vehicle can operate safely and reliably in the bumpy mode, and the user experience is improved.
本发明公开了一种颠簸路面识别控制方法、系统及方法,所述方法包括,采集车辆车轮的轮速数据,对车辆的轮速数据进行分析判断是否处于颠簸状态,当轮速数据满足颠簸状态条件时,判断车辆处于颠簸路面。本发明的优点在于:利用车辆自带的车轮传感器信号,并使用这些信号进行颠簸路面识别,识别更加准确可靠,且不会产生硬件成本的增加;识别出颠簸路面后,进入颠簸驾驶模式,提高车辆安全性,填补行业内该方面的空白,使得车辆在颠簸模式下也可以安全可靠的运行,提高用户体验。
Bumpy road recognition control method and system and automobile
颠簸道路识别控制方法、系统及汽车
2022-01-21
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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