The invention relates a virtual meter system of an overall automobile, a working method, and an automobile with the virtual meter system. The virtual meter system comprises a main processor module with a built-in operation system and an auxiliary MCU module, wherein the main processor module is used for supplying a graphical interface of an automobile virtual meter and automobile state data to an image module, so that the graphical interface of the automobile virtual meter and the automobile state data are displayed through a display module; the auxiliary MCU module is used for detecting the working state of the main processor module in real time; when the main processor module has no response, the received automobile state data is displayed in the display module through the image module. According to the virtual meter system disclosed by the invention, after the built-in operation system is halted, the auxiliary MCU module replaces the main processor module to display corresponding traveling data on a virtual meter panel for a driver to check, and the main processor module is re-activated backstage, so that the driving experience of the driver is not influenced, and the technical problem that because the built-in operation system is halted, the virtual meter cannot obtain automobile running data (traveling data) is solved.


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    Title :

    Virtual meter system of overall automobile, working method, and automobile with virtual meter system


    Contributors:
    XU SUOZHANG (author) / YU GUOGANG (author) / LI JICHENG (author)

    Publication date :

    2015-11-04


    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



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