The invention discloses a power control device of a drive video record system and a method thereof. The power control device of the Drive Video Record System (DVRS) and a method controlling the DVRS may effectively use the electrical power of a secondary battery in addition to the electrical power of a main battery by controlling the operating power of the DVRS based on the state of charge (SoC) of the main battery and the SoC of the secondary battery while a power supply line from the main battery mounted in a vehicle and a power supply line from the secondary battery are implemented separately. The power control device of DVRS includes the main battery supplying the electrical power to electrical devices and the DVRS of a vehicle; the secondary battery supplying the electrical power to the DVRS; and a controller controlling the electrical power supplied to the DVRS based on the SoC of the main battery and the secondary battery.

    驾驶视频记录系统的电源控制装置及其方法,可通过基于主电池的充电状态(SoC)和辅助电池的SoC控制DVRS的操作电源来有效地使用除主电池的电力之外的辅助电池的电力,同时分别实现来自安装在车辆中的主电池的电源线和来自辅助电池的电源线。DVRS的电源控制装置包括:主电池,将电力供应给车辆的电气装置和DVRS;辅助电池,将电力供应给DVRS;以及控制器,基于主电池和辅助电池的SoC来控制提供给DVRS的电力。


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    Title :

    POWER CONTROL DEVICE OF DRIVE VIDEO RECORD SYSTEM AND METHOD THEREOF


    Additional title:

    驾驶视频记录系统的电源控制装置及其方法


    Contributors:

    Publication date :

    2021-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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