The present invention relates to a battery circuit control device, a vehicle including the same and a control method thereof, wherein the battery circuit control device includes: a power supply part including at least one battery and at least two low voltage DC-DC converters (LDC) electrically connected to the battery to lower an inputted voltage and supply the voltage to any one of a first load and a second load; and a control part including a processor processing a signal received from the LDCs, wherein the control part can identify a failure of at least one LDC based on the processing of the signal received from the LDCs, and can control the other LDC excluding the LDC from which the failure has been identified, in response to the identifying of the failure. Therefore, the present invention is capable of minimizing a cost rise through circuit duplexing composition.

    배터리 회로 제어 장치, 이를 포함하는 차량 및 그 제어 방법에 있어서, 배터리 회로 제어 장치는, 적어도 하나의 배터리 및 상기 배터리와 전기적으로 연결되어, 입력되는 전압을 강하시켜 제1 부하 및 제2 부하 중 어느 하나의 부하에 공급하는 적어도 두 개의 LDC(Low Voltage DC-DC Converter)를 포함하는 전원부 및 상기 LDC로부터 수신되는 신호를 처리하는 프로세서를 포함하는 제어부;를 포함하되, 상기 제어부는, 상기 LDC로부터 수신되는 신호를 처리한 것에 기초하여, 상기 적어도 하나의 LDC의 고장을 식별하고, 상기 고장이 식별된 것에 응답하여, 상기 고장이 식별된 LDC를 제외한 나머지 LDC를 제어할 수 있다.


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    Title :

    APPARATUS FOR CONTROLLING BATTERY CIRCUIT VEHICLE INCLUDING THEREOF AND CONTROL METHOD THEREOF


    Additional title:

    배터리 회로 제어 장치, 이를 포함하는 차량 및 그 제어 방법


    Contributors:

    Publication date :

    2023-11-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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