The invention discloses a power management method, system and device of a vehicle-mounted host and a storage medium. The vehicle-mounted host comprises a microprocessor MCU and a system-on-chip SOC. The SOC comprises a vehicle-mounted TBOX function module; when the vehicle is in a flameout state, the vehicle-mounted TBOX function module receives a control instruction sent by the cloud; wherein the control instruction is sent to the cloud by a user through a mobile terminal; the vehicle-mounted TBOX function module wakes up the MCU based on the control instruction; and after the MCU is awakened, switching from the first working mode to a second working mode so as to supply power to external equipment corresponding to the second working mode. According to the power supply management method provided by the embodiment of the invention, all external equipment does not need to be powered, the power supply of the vehicle-mounted host can be effectively managed, the energy consumption can be saved, and the battery feed of the whole vehicle can be prevented.
本发明公开了一种车载主机的电源管理方法、系统、设备及存储介质。所述车载主机包括微处理器MCU及系统级芯片SOC;所述SOC中包括车载TBOX功能模块;当车辆处于熄火状态时,所述车载TBOX功能模块接收云端发送的控制指令;其中,所述控制指令由用户通过移动终端发送至所述云端;所述车载TBOX功能模块基于所述控制指令唤醒所述MCU;当所述MCU唤醒后,由第一工作模式切换至第二工作模式,以对所述第二工作模式对应的外部设备进行供电。本实施例提供的电源管理方法,无需对所有外部设备进行供电,可以有效对车载主机的电源进行管理,不仅可以节省能耗,还可以防止整车电池馈电。
Power management method, system and device of vehicle-mounted host and storage medium
一种车载主机的电源管理方法、系统、设备及存储介质
12.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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