The invention relates to the technical field of vehicle anti-theft, and particularly discloses a fuel oil anti-theft system, a commercial truck and a fuel oil anti-theft method. The fuel oil anti-theft system comprises a vibration acquisition module, a driving control module and a rainfall acquisition module, the vibration acquisition module acquires a vibration signal of an oil tank and transmits the vibration signal to the driving control module; the drive control module outputs a wake-up signal to the rainfall acquisition module when receiving that the vibration signal of the vibration acquisition module exceeds a first threshold signal; when receiving the wake-up signal, the rainfall acquisition module acquires a current rainfall signal and transmits the current rainfall signal to the driving control module; when the driving control module receives that the current rainfall signal exceeds a preset rainfall threshold value, the driving control module judges that the current outside is in heavy rain weather, the vibration alarm threshold value is increased to a second threshold value signal, and when the vibration signal exceeds the second threshold value signal, an alarm signal is output to the automobile body controller to drive the alarm function. And continuous false alarm of the anti-theft system caused by heavy rain is eliminated.

    本发明涉及车辆防盗技术领域,具体公开了一种燃油防盗系统、商用卡车及燃油防盗方法。该燃油防盗系统包括:震动采集模块、驱动控制模块和雨量采集模块;震动采集模块采集油箱的震动信号,并将震动信号传输至驱动控制模块;驱动控制模块在接收到震动采集模块的震动信号超过第一阈值信号时,输出唤醒信号至雨量采集模块;雨量采集模块在接收到唤醒信号时,采集当前雨量信号,并将当前雨量信号传输至驱动控制模块;驱动控制模块在接收到当前雨量信号超过预设雨量阈值时,判断当前外部处于大雨天气,提升震动报警的阈值至第二阈值信号,在震动信号超过第二阈值信号时输出告警信号至车身控制器驱动告警功能。消除因大雨而导致的防盗系统持续误报警。


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    Title :

    Fuel oil anti-theft system, commercial truck and fuel oil anti-theft method


    Additional title:

    燃油防盗系统、商用卡车及燃油防盗方法


    Contributors:
    LU ZUWEI (author) / ZHANG BO (author) / RUAN GAOWAN (author) / DENG LITING (author) / CHEN ZIYOU (author) / LI YUFANG (author)

    Publication date :

    2024-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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