Power management method, apparatus, device, storage medium, and product

CN121469462BActive Publication Date: 2026-08-28FIBOCOM AUTO INC
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Patent Information

Application Number
CN202511988914.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-12-25
Publication Date
2026-08-28
Estimated Expiration
2045-12-25

AI Technical Summary

Technical Problem

[0003]本申请的主要目的在于提供一种电源管理方法、装置、设备、存储介质及产品,旨在解决现有的TBOX功能集成至座舱芯片模块后,车辆整体功耗偏高的技术问题

Benefits of technology

[0014]本申请响应于唤醒指令,根据所述唤醒指令确定唤醒类型;基于所述唤醒类型确定唤醒策略和待唤醒车用操作系统;根据所述唤醒策略唤醒所述待唤醒车用操作系统。由于本申请是基于唤醒指令对应的唤醒类型确定唤醒策略和待唤醒车用操作系统,然后根据唤醒策略唤醒待唤醒车用操作系统。相对于现有的在检测到车辆唤醒指令就唤醒整机的方式,本申请上述方式能够避免整机的频繁唤醒,降低整机功耗。

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Abstract

The application discloses a power management method, device, equipment, storage medium and product, relates to the vehicle power management technical field, and the power management method comprises the following steps: in response to a wake-up instruction, determining a wake-up type according to the wake-up instruction; determining a wake-up strategy and a to-be-woken vehicle operating system based on the wake-up type; and waking up the to-be-woken vehicle operating system according to the wake-up strategy. Since the wake-up strategy and the to-be-woken vehicle operating system are determined based on the wake-up type corresponding to the wake-up instruction, and then the to-be-woken vehicle operating system is woken up according to the wake-up strategy, compared with the prior mode of waking up the whole machine as soon as a vehicle wake-up instruction is detected, the above mode can avoid frequent wake-up of the whole machine and reduce the power consumption of the whole machine.
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Citation Information

Patent Citations

  • Vehicle-mounted low-power-consumption dormancy method and system and computer readable storage medium

    CN120406708A

  • Wake-up method and system

    CN120567590A