A vehicle power control device is disclosed. The vehicle power control device includes: a first battery that supplies power to a starter motor; a second battery that supplies power to a vehicle′s electrical load; a switching unit that cuts off the power of at least one of the first battery and the second battery or cuts off power generated by a generator and supplied to the first battery and the second battery; and a control unit that supplies power of the first battery to the starter motor and power of the second battery to the electrical load by controlling the switching unit according to whether power is supplied to the starter motor or the electric load when a vehicle starts.

    차량용 전력 제어 장치가 개시된다. 차량용 전력 제어 장치는 시동모터에 전력을 공급하는 제1 배터리; 차량의 전기부하에 전력을 공급하는 제2 배터리; 제1 배터리와 제2 배터리 중 적어도 하나의 전력을 단속하거나, 또는 제너레이터에서 발생되어 제1 배터리와 제2 배터리에 공급되는 전력을 단속하는 스위칭부; 및 차량 시동시 시동모터에 전력을 공급하는지 또는 전기부하에 전력을 공급하는지에 따라 스위칭부를 제어하여 제1 배터리의 전력을 시동모터에 공급하고 제2 배터리의 전력을 전기부하에 공급하는 제어부를 포함하는 것을 특징으로 한다.


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    Title :

    APPARATUS FOR CONTROLLING ELECTRIC POWER FOR VEHICLE


    Additional title:

    차량용 전력 제어 장치


    Contributors:
    PARK KWANG SOO (author) / JUNG GIL SUNG (author) / KONG IM MO (author)

    Publication date :

    2020-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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