The invention relates to the field of traffic safety, in particular to a safety system and method for preventing a driver from stepping on an accelerator pedal by mistake. The accelerator pedal mistaken stepping behavior of the driver is judged according to the speed, the acceleration, the accelerator pedal opening degree, the steering wheel turning angle and the vehicle angular acceleration of the vehicle, and the problems that in the prior art, the number of judgment conditions is small, and the mistaken stepping and misjudgment rate is high due to the fact that driver physiological state information is difficult to obtain are solved.
本发明涉及交通安全领域,具体涉及一种防止驾驶员误踩加速踏板的安全系统及方法。本发明通过车辆的速度、加速度、加速踏板开度、方向盘转角及车辆角加速度对驾驶员误踩加速踏板行为进行判断,解决现有技术中存在的判断条件少、驾驶员生理状态信息获取难度大导致的误踩误判率较高的问题。
Safety system and method for preventing driver from stepping on accelerator pedal by mistake
一种防止驾驶员误踩加速踏板的安全系统及方法
2022-11-25
Patent
Electronic Resource
Chinese
IPC: | 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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