The invention discloses an accelerator pedal assembly, a control method, a controller, a system, an automobile and a medium. The accelerator pedal assembly not only comprises a base, an accelerator pedal, a connecting rod assembly and a spring, but also comprises a permanent magnet assembled on the accelerator pedal and an electromagnetic assembly assembled on the base, the electromagnetic assembly and the permanent magnet are oppositely arranged, and when the electromagnetic assembly is powered on, the connecting rod assembly is connected with the spring. Electromagnetic repulsive force is formed between the electromagnetic assembly and the permanent magnet. When a driver steps on the accelerator pedal, the electromagnetic assembly can be controlled to conduct electricity, so that electromagnetic repulsive force Fm generated between the electromagnetic assembly and the permanent magnet acts on the accelerator pedal, and pedal operating force F borne by the accelerator pedal is the sum of spring reverse force Ff and the electromagnetic repulsive force Fm, namely F = Ff + Fm. The pedal operating force sensed by a driver can be adjusted under the condition that the pedal angle alpha is not changed by adjusting the magnitude of the current flowing through the electromagnetic assembly, so that the requirements of different driving environments are met, and stable driving is favorably maintained.
本发明公开了一种加速踏板总成、控制方法、控制器、系统、汽车及介质。该加速踏板总成不仅包括底座、加速踏板、连杆组件和弹簧,还包括装配在所述加速踏板上的永磁体和装配在所述底座上的电磁组件,所述电磁组件与所述永磁体相对设置,在所述电磁组件通电时,所述电磁组件和所述永磁体之间形成电磁斥力。在驾驶员踩下加速踏板时,可控制电磁组件导电,使得电磁组件与永磁体之间产生的电磁斥力Fm作用在加速踏板上,则加速踏板受到的踏板操作力F为弹簧反向力Ff和电磁斥力Fm之和,即F=Ff+Fm,由于电磁斥力与流经电磁组件的电流相关,可通过调整流经电磁组件的电流大小,实现在踏板角度α不变的情况下,调整驾驶员感知到的踏板操作力,以适应不同驾驶环境的需求,有助于维持稳定驾驶。
Accelerator pedal assembly, control method, controller, system, automobile and medium
加速踏板总成、控制方法、控制器、系统、汽车及介质
2024-11-15
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 |
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