The invention discloses a low-power-consumption vehicle-mounted alcohol detection control system. The system comprises an alcohol sensor, a conditioning and amplifying circuit, a filtering circuit, an analog-digital conversion module, a microcontroller module, an ignition control device, a display module, a key setting module, a monitoring and restoration module, a sound-light alarm module, a JTAG interface module, a power supply module and a voltage change circuit. The alcohol sensor with ultrahigh sensitivity and a single-chip microcomputer system with ultralow power consumption are adopted to automatically detect alcohol concentration, so that a driver can not escape from detection and whether the driver drives in a drunken state can be judged.


    Access

    Download


    Export, share and cite



    Title :

    Low-power-consumption vehicle-mounted alcohol detection control system


    Contributors:
    YOU WEI (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein




    Vehicle-mounted alcohol detection control system

    YOU WEI | European Patent Office | 2015

    Free access

    Vehicle-mounted alcohol detection system

    ZHOU KAI / LI YANQI / WANG XINGHAO et al. | European Patent Office | 2020

    Free access


    Low-power consumption wireless vehicle-mounted rainfall detection control device

    ZHUO SHUFENG / WENG WEI / WU RONGSHAN et al. | European Patent Office | 2016

    Free access