The invention discloses a new energy automobile OTA upgrading method, electronic equipment and a storage medium, when an automobile is in an ON gear, T-BOX pushes an OTA upgrading request, if downloading agreement is selected and upgrading is carried out immediately, a vehicle control unit activates a high-voltage forbidding function to forbid high voltage on the whole automobile, and the vehicle control unit quits high-voltage forbidding function control until the OTA upgrading is completed. According to the method, OTA upgrading of the whole vehicle in a high-voltage state or accidental high-voltage upgrading in the OTA upgrading process can be effectively avoided, damage to parts is prevented, and the safety performance is improved.

    本发明公开了一种新能源汽车OTA升级方法、电子设备及存储介质,车辆处于ON档时,T‑BOX推送OTA升级请求,若选择同意下载且立即升级,则整车控制器激活高压禁用功能禁止整车上高压,直至OTA升级完成后整车控制器退出高压禁用功能控制。本发明能有效避免整车处于高压状态进行OTA升级或者OTA升级过程意外上高压,防止部件损坏,提高了安全性能。


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    Title :

    New energy automobile OTA upgrading method, electronic equipment and storage medium


    Additional title:

    一种新能源汽车OTA升级方法、电子设备及存储介质


    Contributors:
    GONG JINGYI (author) / MA BIAO (author) / LI CHUNDONG (author) / YU TAO (author) / LI XUEBING (author) / ZHAO FENG (author)

    Publication date :

    2023-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



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