The invention provides a remote refreshing system, a vehicle and a remote refreshing method. The remote refreshing system comprises a to-be-refreshed module; the high-voltage charging module is electrically connected with the to-be-refreshed module and comprises a high-voltage battery and a high-voltage control module, and the high-voltage control module detects the residual electric quantity of the high-voltage battery and controls the high-voltage battery to charge the to-be-refreshed module; and the OTA module is in communication connection with the high-voltage control module and the to-be-refreshed module, and the OTA module causes the high-voltage control module to control the high-voltage battery to charge the to-be-refreshed module on the basis that the residual electric quantity of the high-voltage battery is greater than or equal to the electric quantity required for refreshing the to-be-refreshed module, so that the OTA module is supported to refresh the to-be-refreshed module. According to the technical scheme, insufficient power supply in the OTA refreshing process is avoided, the refreshing time is prolonged, and sufficient electric quantity is guaranteed for multi-module refreshing and complex refreshing tasks.

    本申请提供一种远程刷新系统、车辆以及远程刷新方法,所述远程刷新系统包括:待刷新模块;与待刷新模块电连接的高压补电模块,其包括:高压电池和高压控制模块,高压控制模块检测高压电池的剩余电量并控制高压电池向待刷新模块充电;以及与高压控制模块和待刷新模块通信连接的OTA模块,OTA模块基于高压电池的剩余电量大于等于刷新待刷新模块所需的电量而引起高压控制模块控制高压电池向待刷新模块充电,以支持OTA模块执行对待刷新模块的刷新。根据本申请的技术方案,避免了OTA刷新过程中的供电不足,延长了刷新时常,为多模块刷新及复杂刷新任务保证了充足电量。


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    Title :

    Remote refreshing system, vehicle and remote refreshing method


    Additional title:

    远程刷新系统、车辆以及远程刷新方法


    Contributors:
    LI XIAOTING (author) / ZHU WENTAO (author) / SHE SHUNSHUN (author) / LIU YU (author)

    Publication date :

    2023-10-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G11C Statische Speicher , STATIC STORES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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