The invention relates to a vehicle alcohol detection linkage feedback control system and method, and the system comprises an alcohol detection module which is used for detecting the alcohol concentration of a driver; the central control module is used for obtaining the alcohol concentration of the driver, comparing the alcohol concentration with a preset alcohol threshold value and outputting a recognition result; when the central control module recognizes that the alcohol concentration of the driver is higher than an alcohol threshold value, the central control module can cut off an oil way and an engine through the engine control module, and the vehicle is controlled not to be started. Alcohol detection is carried out on a driver before the vehicle is started, randomness of drunk driving spot check at present is eliminated, meanwhile, whether a user has drunk driving behaviors or not is monitored in a multi-dimensional mode through the image monitoring module, false behaviors are prevented, the risk of traffic accidents caused by drunk driving of the driver is further avoided, and the driving safety is improved. And the life and property safety of people is ensured.

    本发明涉及一种车辆酒精检测联动反馈控制系统及方法,包括:酒精检测模块,用于检测驾驶员的酒精浓度;中控模块,用于获取驾驶员的酒精浓度,与预设的酒精阈值相比对,输出识别结果;发动机控制模块,当中控模块识别出驾驶员的酒精浓度高于酒精阈值时,中控模块能够通过发动机控制模块切断油路和发动机,控制车辆不启动。本发明在车辆启动前对驾驶者进行酒精检测,消除目前酒后驾驶抽查的随机性,同时通过图像监控模块多维度监测用户是否存在酒驾行为,防止弄虚作假行为的出现,进一步避免驾驶员酒后驾车出现交通事故的风险,确保了人们的生命财产安全。


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    Title :

    Vehicle alcohol detection linkage feedback control system and method


    Additional title:

    一种车辆酒精检测联动反馈控制系统及方法


    Contributors:
    WU DEJIE (author) / WU SHANGPENG (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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