POWER SUPPLY CONTROL APPARATUS, VEHICLE AND METHOD OF CONTROLLING POWER SUPPLY

    公开(公告)号:US20170093316A1

    公开(公告)日:2017-03-30

    申请号:US15226235

    申请日:2016-08-02

    Inventor: Sachio TOYORA

    Abstract: If a total power consumption of the high- and low-voltage auxiliary machinery is greater than a first reference value when the high-voltage secondary battery is disconnected from the high-voltage wiring by the relay, the power supply control apparatus sets a lower value to a target control value of the generator output voltage, compared with the total power consumption is less than or equal to the first reference value. If the total power consumption of the high- and low-voltage auxiliary machinery is less than a second reference value that is less than or equal to the first reference value when the high-voltage secondary battery is disconnected from the high-voltage wiring by the relay, the power supply control apparatus sets a higher value to the target control value of the generator output voltage, compared with the total power consumption is more than or equal to the second reference value.

    SERVER APPARATUS
    12.
    发明申请

    公开(公告)号:US20250148550A1

    公开(公告)日:2025-05-08

    申请号:US18934240

    申请日:2024-11-01

    Inventor: Sachio TOYORA

    Abstract: A server apparatus includes a communication interface, and a controller configured to communicate using the communication interface, and transmit, when a power sale price corresponding to a predetermined electrical energy of a battery of a vehicle is equal to or higher than a power purchase price corresponding to the predetermined electrical energy, permission information to enable sale of power of the predetermined electrical energy from the battery.

    POWER MANAGEMENT DEVICE
    13.
    发明公开

    公开(公告)号:US20240079871A1

    公开(公告)日:2024-03-07

    申请号:US18221927

    申请日:2023-07-14

    Inventor: Sachio TOYORA

    CPC classification number: H02J3/001

    Abstract: The power management device includes a processor that functions to manage power exchange in a power system including a virtual power plant, and the processor includes a processor that, when an abnormality occurs in the power system and a cause of the abnormality is a voltage abnormality, causes the virtual power plant to exchange electric power only in one direction for suppressing the power abnormality, and when the cause of the abnormality is a frequency abnormality, causes the virtual power plant to exchange electric power within a range in which the output variation is equal to or less than a predetermined value, and prohibits the exchange of electric power by the virtual power plant until recovery when the cause of the abnormality is a disconnection failure or a short-circuit failure.

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