The invention relates to a vehicle upgrading method, system and device and a vehicle. The method comprises the following steps: acquiring identification information of a to-be-upgraded module; determining a power supply device of the to-be-upgraded module according to the identification information of the to-be-upgraded module; waking up the to-be-upgraded module from a dormant state according to the identification information of the to-be-upgraded module; and under the condition that the electric quantity of the power supply device allows the to-be-upgraded module to realize the upgrading operation, controlling the power supply device to supply power to the to-be-upgraded module and upgrading the to-be-upgraded module. According to the invention, the problem of software upgrading failure caused by power shortage of the storage battery can be avoided.
本发明涉及一种车辆升级方法、系统、装置及车辆。其中,方法包括:获取待升级模块的标识信息;根据待升级模块的标识信息,确定待升级模块的供电装置;根据待升级模块的标识信息,将待升级模块从休眠状态中唤醒;在供电装置的电量允许待升级模块实现升级操作的情况下,控制供电装置对待升级模块进行供电并进行待升级模块升级。本发明可以避免因蓄电池发生亏电导致软件升级失败的问题。
Vehicle upgrading method, system and device and vehicle
一种车辆升级方法、系统、装置及车辆
2023-08-15
Patent
Electronic Resource
Chinese
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