针对新手驾驶员在紧急情况下易误将加速踏板当作制动踏板操作的问题,本文设计一种适用于教练车的加速踏板防误踏装置。该装置通过采集加速踏板的加速度与踏板力信号,结合预设逻辑判断是否发生误踏行为;一旦识别为误踏工况,系统将切断加速信号、触发辅助制动并发出声光报警,从而有效纠正驾驶员误操作,提升驾驶培训过程的安全性。

To address the issue of novice drivers mistakenly pressing the accelerator pedal instead of the brake pedal in emergency situations, this paper designs an anti-misoperation device for the accelerator pedal specifically intended for driver training vehicles. The system collects signals of accelerator pedal acceleration and pedal force, and employs predefined logic to determine whether a misapplication has occurred. Once an erroneous operation is identified, the system cuts off the acceleration signal, activates auxiliary braking, and triggers audible and visual alarms, thereby effectively correcting driver misoperations and enhancing safety during driver training.