The invention discloses an accelerator pedal control method, device and equipment, an electric automobile and a medium, is applied to the technical field of electric automobiles, and is used for solving the problem of low accuracy of accelerator pedal mistaken stepping judgment in an accelerator pedal mistaken stepping prevention method in the prior art. The method specifically comprises the steps: in the vehicle running process, when the current opening degree of an accelerator pedal is not smaller than a first threshold value and a braking energy recovery system of a vehicle meets a set working state, determining that the treading operation of the accelerator pedal is misoperation; therefore, the problem that the accelerator pedal is mistakenly stepped due to the fact that a driver mistakenly considers that the brake pedal is currently stepped by mistake due to the fact that the vehicle speed is reduced after the braking energy recovery system applies reverse torque when the opening degree of the accelerator pedal is low can be effectively avoided, and therefore the adaptation degree of mistakenly stepping the accelerator pedal on the electric vehicle can be improved; therefore, the accuracy of mistaken stepping judgment of the accelerator pedal and the driving safety of the electric automobile can be improved.
本申请公开了一种加速踏板控制方法、装置、设备、电动汽车及介质,应用于电动汽车技术领域,用以解决现有技术中的加速踏板防误踩方法存在的加速踏板误踩判定的精准度较低的问题。具体为:在车辆行驶过程中,利用加速踏板的当前开度不小于第一阈值且该车辆的制动能量回收系统满足设定工作状态,判定加速踏板的踩踏操作为误操作,可以有效地避免因制动能量回收系统在加速踏板的开度较低时施加反向扭矩后车速降低,导致驾驶员误认为当前脚踩的是制动踏板而造成误踩加速踏板的问题,从而可以提升加速踏板误踩判定在电动汽车上的适配度,进而可以提高加速踏板误踩判定的准确度以及电动汽车驾驶的安全性。
Accelerator pedal control method, device and equipment, electric automobile and medium
一种加速踏板控制方法、装置、设备、电动汽车及介质
2021-06-18
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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