The invention discloses a vehicle OTA upgrading method, a vehicle controller, a vehicle and a medium, and relates to the technical field of vehicles. The method comprises the steps that an OTA upgrade package and the current remaining electric quantity of a vehicle are acquired; according to the OTA upgrade package, determining upgrade demand energy consumption; if the current residual electric quantity does not meet the upgrading demand energy consumption, whether the vehicle meets the engine power generation condition or not is judged; if the vehicle meets the engine power generation condition, controlling an engine of the vehicle to drive a generator of the vehicle to generate power so as to charge a battery of the vehicle; and if the current residual electric quantity meets the upgrading demand energy consumption, executing an upgrading operation corresponding to the OTA upgrading package. According to the invention, the problem of how to carry out OTA upgrading when the electric quantity of the vehicle is insufficient can be solved.
本申请公开了一种车辆OTA升级方法、车辆控制器、车辆以及介质,涉及车辆技术领域。其中方法包括:获取OTA升级包以及车辆的当前剩余电量;根据OTA升级包,确定升级需求能耗;若当前剩余电量不满足升级需求能耗,则判断车辆是否满足发动机发电条件;若车辆满足发动机发电条件,则控制车辆的发动机带动车辆的发电机发电以向车辆的电池充电;若当前剩余电量满足升级需求能耗,则执行OTA升级包对应的升级操作。本申请能够解决车辆本身电量不足时,如何进行OTA升级的问题。
Vehicle OTA upgrading method, vehicle controller, vehicle and medium
车辆OTA升级方法、车辆控制器、车辆以及介质
2024-07-26
Patent
Electronic Resource
Chinese
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