The present invention relates to a smart transportation technology field and, more specifically, to an autonomous driving technology field, wherein disclosed are an autonomous driving power supply system, a power supply control method and a power domain controller and a vehicle. The autonomous driving power supply system includes a high-voltage battery pack, a direct current converter, a main storage battery, a backup storage battery, a power domain controller and an electrical appliance load. The direct current converter is connected to the high-voltage battery pack and the electrical appliance load through electric wires. The main storage battery is connected to the direct current converter and the electrical appliance load separately through electric wires. The backup storage battery is connected to the direct current converter and the electrical appliance load separately through electric wires. The power domain controller is connected to the direct current converter, the main storage battery, and the backup storage battery separately through data lines.

    본 발명은 자율 주행 전력 공급 시스템, 전력 공급 제어 방법, 파워 도메인 컨트롤러 및 차량을 공개하고, 스마트 교통 기술 분야에 관한 것이며, 특히 자율 주행 기술 분야에 관한 것이다. 구체적인 구현 수단은 다음과 같다. 자율 주행 전력 공급 시스템은 고압 배터리팩, 직류 컨버터, 메인 축전지, 백업 축전지, 파워 도메인 컨트롤러 및 전기 기구 부하를 포함하고; 직류 컨버터는 전선을 통해 고압 배터리팩 및 전기 기구 부하에 연결되며; 메인 축전지는 전선을 통해 직류 컨버터 및 전기 기구 부하에 각각 연결되고; 백업 축전지는 전선을 통해 직류 컨버터 및 전기 기구 부하에 각각 연결되며; 파워 도메인 컨트롤러는 데이터 라인을 통해 직류 컨버터, 메인 축전지 및 백업 축전지에 각각 연결된다.


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    Title :

    AUTONOMOUS DRIVING POWER SUPPLY SYSTEM POWER SUPPLY CONTROL METHOD POWER DOMAIN CONTROLLER AND VEHICLE


    Additional title:

    자율 주행 전력 공급 시스템, 전력 공급 제어 방법, 파워 도메인 컨트롤러 및 차량


    Contributors:
    WANG GANGHUI (author) / YU ZHIHUA (author)

    Publication date :

    2023-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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