PROBLEM TO BE SOLVED: To provide a power supply control device which inhibits occurrence of arc discharge, and to provide a power supply control system including the power supply control device.SOLUTION: A high voltage load is housed in a housing part of a vehicle. An opening provided at the housing part is closed by an engine hood. An ECU 29 controls power supply from a high voltage battery to the high voltage load. In the ECU 29, a control unit 69 of a microcomputer 50 determines whether or not the engine hood is open. The control unit 69 instructs an output unit 65 to turn off an FET 51a provided at a power supply path to the high voltage load when the ECU 29 determines that the engine hood is open.SELECTED DRAWING: Figure 3

    【課題】アーク放電の発生を抑制することができる給電制御装置、及び、該給電制御装置を備える給電制御システムを提供する。【解決手段】車両の収容部に高圧負荷が収容されている。収容部に設けられている開口はボンネットによって閉塞される。ECU29は高圧バッテリから高圧負荷への給電を制御する。ECU29では、マイコン50の制御部69はボンネットが開いているか否かを判定する。制御部69は、ボンネットが開いていると判定した場合、出力部65に指示して、高圧負荷への給電経路に設けられたFET51aをオフにする。【選択図】図3


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    Title :

    POWER SUPPLY CONTROL DEVICE AND POWER SUPPLY CONTROL SYSTEM


    Additional title:

    給電制御装置及び給電制御システム


    Contributors:
    UCHINO TAKEO (author) / URASHIRO KENJI (author) / OMORI YASUO (author)

    Publication date :

    2017-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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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