Automobile driver wine-state detecting system and method

Abstract

The invention discloses an automobile driver wine-state detecting system and method. The automobile driver wine-state detecting system comprises a center control computer and an alcohol molecule collecting analyzer. The center control computer is further connected with a voice control system, an automobile-mounted center control touch screen and a fuel and power cut-off device. The automobile driver wine-state detecting method comprises the steps that firstly the alcohol concentration in an automobile is obtained through an alcohol molecule collecting and analyzing sensor, and if the alcohol concentration in the automobile exceeds a set value, drunk driving is preliminarily judged; and after drunk driving is judged, further wine-state detection needs to be conducted, specifically, through the various modes of touching, reading, trampling, temperature detecting and the like, comprehensive judgment is conducted after the various modes are given weights correspondingly. According to the automobile driver wine-state detecting system and method, the comprehensive judgment is progressively conducted through a two-step method, erroneous judgment is avoided, the detecting accuracy rate is improved, a drunk driving behavior is completely eradicated from a source, and after a non-drinking person replaces a drinker to serve as an automobile driver and passes detection, the automobile can be normally started to return the drinker back.

Description

technical field [0001] The invention belongs to the field of on-vehicle detection technology, and in particular relates to a system for detecting the alcohol state of a car driver, and also relates to a method for detecting the state of alcohol of a car driver. Background technique [0002] With the rapid development of traffic roads and facilities and the continuous increase of car ownership, various traffic accidents have occurred more and more, among which speeding and drunk driving are the most harmful. Because the driver's consciousness is unclear, unresponsive, and limbs are not controlled by the brain, it is very easy to make wrong judgments and cause tragedies. Currently, most of the investigation methods for drunk driving are traffic police setting up cards along the road and using alcohol testers to detect. However, this detection method also has the following disadvantages: on the one hand, the efficiency is low, which affects the speed of road vehicles; on the ot...

AI Technical Summary

Problems solved by technology

Because the driver's consciousness is unclear, unresponsive, and limbs are not controlled by the brain, it is very easy to make wrong judgments and cause tragedies. Currently, most of the investigation methods for drunk driving are traffic police setting up cards along the road and using alcohol testers to detect. However, this detection method also has the following disadvantages: on the one hand, the efficiency is low, which affects the speed of road vehicles; on the other hand, the traffic department cannot investigate and deal with drunk driving at all times and on all road sections, which will undoubtedly lead to drunk driving. The most important thing is that the driver himself is already in the state of drunk driving during the investigation process, and the problem of drunk driving cannot be solved from the source, which undoubtedly poses a huge potential safety hazard to traffic safety

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