The invention discloses a drunk driving and fatigue driving monitoring and early warning system which comprises a threshold value setting module used for presetting an alcohol concentration threshold value and a normal heart rate range value; an alcohol detection module which is used for collecting and sending a real-time alcohol concentration value in real time; a heart rate detection module which is used for collecting and sending a real-time heart rate value in real time; a comparison module which is used for comparing the real-time alcohol concentration value and the real-time heart rate value with a preset alcohol concentration threshold value and a normal heart rate range value respectively, and generating and sending an alcohol concentration comparison result and a heart rate comparison result; an early warning module which is used for generating and sending early warning information; and a control module which is used for generating and sending control information. The invention further discloses a drunk driving and fatigue driving monitoring and early warning method. The alcohol content of air exhaled by a driver and the heart rate can be detected, whether the driver is in drunk driving or fatigue driving or not is monitored in real time, and then driving safety is improved.

    本发明公开了一种酒驾与疲劳驾驶监测预警系统,包括阈值设定模块,用于预设定酒精浓度阈值和正常心率范围值;酒精检测模块,用于实时采集并发送实时酒精浓度值;心率检测模块,用于实时采集并发送实时心率值;对比模块,用于将实时酒精浓度值和实时心率值分别与预设定的酒精浓度阈值和正常心率范围值进行对比,生成并发送酒精浓度对比结果和心率对比结果;预警模块,用于生成并发送预警信息;控制模块,用于生成并发送控制信息。本发明还公开了一种酒驾与疲劳驾驶监测预警方法。本发明可对驾驶员呼出气体的酒精含量以及其心率进行检测,实时的对驾驶员是否酒驾或者疲劳驾驶进行监测,进而提高驾驶安全。


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    Title :

    Drunk driving and fatigue driving monitoring and early warning system and method


    Additional title:

    一种酒驾与疲劳驾驶监测预警系统及方法


    Contributors:

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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