System with forced reduction gear for preventing fatigue driving on highway

Abstract

The invention discloses a system with a forced reduction gear for preventing fatigue driving on a highway. The system comprises a control unit, a signal acquisition unit, a loudspeaker, an execution unit and an operation interface, wherein the control unit is connected with the signal acquisition unit, the loudspeaker, the execution unit and the operation interface, the signal acquisition unit is provided with a steering wheel button and a vehicle speed sensor, and the execution unit is provided with a brake device and an accelerator stopper. The system is simple in structure and stable in operation, major alteration for an original automobile is omitted, the original performance of the automobile is unaffected, the fatigue degree of a driver can be effectively detected in real time during driving, the driver is alerted when necessary, and vehicle speed is slowed down by the reduction gear, so that traffic accidents are prevented.

Description

technical field [0001] The invention relates to an anti-fatigue driving system, in particular to an anti-fatigue driving system on expressways with a forced deceleration device. Background technique [0002] According to the survey, more than one-third of traffic accidents are caused by driver fatigue, and fatigue driving often causes major accidents. Among them, on the expressway, due to the single road environment, less traffic interference, stable speed, low noise and vibration frequency during driving, it is easy to make the driver feel monotonous and drowsy, and it is most likely to cause major traffic accidents. [0003] At present, there are three existing solutions for preventing driving fatigue: one is to automatically perform voice reminders or vibration reminders according to the running time of the car, but it cannot specifically remind the driver when he is tired; Detect human body motion functions, such as eye closure, head position, pedal action, etc., but th...

AI Technical Summary

Problems solved by technology

[0003] At present, there are three existing solutions for preventing driving fatigue: one is to automatically perform voice reminders or vibration reminders according to the running time of the car, but it cannot specifically remind the driver when he is tired; Detect human body motion functions, such as eye closure, head position, pedal action, etc., but this solution is difficult to popularize because of technical difficulties, low reliability, and poor economy; The car can be started only after the driver is tested for fatigue, but the driver cannot be detected in real time during driving

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