The invention relates to a method and device for correcting the opening degree of an accelerator pedal, a controller and a vehicle. The method comprises the steps that the brake treading state corresponding to a brake pedal of the vehicle is obtained; determining the state of an accelerator pedal of the vehicle according to the brake treading state; under the condition that the state of the accelerator pedal is a non-treading state, a measured voltage value of an accelerator pedal sensor of the vehicle is obtained; and the zero voltage of the accelerator pedal sensor is adjusted according to the measured voltage value so as to correct the opening degree of the accelerator pedal, and the zero voltage is the voltage of the accelerator pedal at the zero point position. Namely, the state of the accelerator pedal is determined according to the brake treading state corresponding to the brake pedal, and the measured voltage value is obtained when the state of the accelerator pedal is the non-treading state, so that the measured voltage value is more accurate, and the opening degree of the accelerator pedal adjusted according to the measured voltage value is more accurate; therefore, the safety of the vehicle can be improved.
本公开涉及一种修正加速踏板开度的方法、装置、控制器及车辆,所述方法包括:获取车辆的制动踏板对应的制动踩踏状态;根据所述制动踩踏状态确定所述车辆的加速踏板的状态;在所述加速踏板的状态为未踩踏状态的情况下,获取所述车辆的加速踏板传感器的测量电压值;根据所述测量电压值调整所述加速踏板传感器的零位电压,以修正所述加速踏板的开度,所述零位电压为所述加速踏板处于零点位置的电压。也就是说,本公开是根据制动踏板对应的制动踩踏状态确定加速踏板的状态,并在该加速踏板的状态为未踩踏状态时获取测量电压值,使得该测量电压值更加准确,这样,根据该测量电压值调整后的加速踏板的开度也更加准确,从而可以提高车辆的安全性。
Method and device for correcting opening degree of accelerator pedal, controller and vehicle
修正加速踏板开度的方法、装置、控制器及车辆
2022-06-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Europäisches Patentamt | 2022
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