The invention relates to the technical field of automobile cabins, in particular to a backup method and device for an automobile instrument display screen, and the method comprises the steps: monitoring the display state of the instrument display screen in real time; if it is monitored that the display state of the instrument display screen is normal, the collected automobile data are sent to the instrument display screen to be displayed; if it is monitored that the display state of the instrument display screen is abnormal, generating an instrument display backup request instruction; and based on the instrument display backup request instruction, the collected automobile data is sent to the automobile machine display screen for display, so that when the instrument display screen breaks down, the content originally displayed on the instrument display screen can be transferred to the automobile machine display screen for display by means of a communication mode of an automobile cabin, and the automobile data can be displayed on the instrument display screen when the instrument display screen breaks down. And in the situation that the user has to drive the automobile, the safety performance of automobile driving is ensured.

    本申请涉及汽车座舱技术领域,尤其涉及一种汽车仪表显示屏的备份方法及装置,实时监测仪表显示屏的显示状态;若监测到所述仪表显示屏的显示状态正常,将采集的汽车数据发送至所述仪表显示屏进行显示;若监测到所述仪表显示屏的显示状态异常,生成仪表显示备份请求指令;并基于所述仪表显示备份请求指令,将采集的汽车数据发送至车机显示屏进行显示,从而在仪表显示屏出现故障时,能够借助汽车座舱的通信方式将原本显示在仪表显示屏上的内容转至车机显示屏进行显示,从而在仪表屏幕出现故障,且用户不得不驾驶车辆的情境中,保证汽车驾驶的安全性能。


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    Title :

    Backup method and device for automobile instrument display screen


    Additional title:

    一种汽车仪表显示屏的备份方法及装置


    Contributors:
    ZHU WEI (author) / ZHENG YUDUO (author) / DONG HONGRONG (author)

    Publication date :

    2022-11-01


    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



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