The invention provides an opening degree control method and device of an accelerator pedal and a vehicle. The method comprises the steps that the acceleration in the vertical direction of a vehicle is obtained, the original opening degree and the current opening degree of an accelerator pedal are obtained, the current opening degree represents the opening degree corresponding to the current moment, the original opening degree represents the opening degree, corresponding to the starting moment of the accelerator pedal, of the accelerator pedal, and the acceleration in the vertical direction represents the acceleration in the direction perpendicular to the ground; the opening degree change of the accelerator pedal is determined according to the original opening degree and the current opening degree, the opening degree filtering time is determined according to the acceleration in the vertical direction and the opening degree change of the accelerator pedal, the opening degree filtering time is the filtering working duration of a filter, and the filter is used for conducting filtering processing on the original opening degree; and filtering the original opening degree according to the opening degree filtering time to obtain a corrected opening degree, and controlling the opening degree of the accelerator pedal to be the corrected opening degree. By means of the method and device, the problem that in the prior art, the filtering time cannot be adjusted, and then the pedal opening cannot be adjusted is solved.
本申请提供了一种油门踏板的开度控制方法、装置和车辆。该方法包括:获取车辆的垂直方向加速度,并获取油门踏板的原始开度和当前开度,当前开度表示当前时刻对应的开度,原始开度表示油门踏板的启动时刻对应的油门踏板的开度,垂直方向加速度表示垂直于地面方向的加速度;根据原始开度和当前开度确定油门踏板的开度变化,并根据垂直方向加速度和油门踏板的开度变化确定开度滤波时间,开度滤波时间为滤波器的滤波工作时长,滤波器用于对原始开度进行滤波处理;按照开度滤波时间对原始开度进行滤波处理,得到校正开度,控制油门踏板的开度为校正开度。通过本申请,解决了现有技术中不能调整滤波时间进而不能调整踏板开度的问题。
Accelerator pedal opening degree control method and device and vehicle
油门踏板的开度控制方法、装置和车辆
2024-11-08
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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