Driving control device and driving system for vehicle
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United States of America Patent
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Feb 27, 2024
Grant Date -
Nov 18, 2021
app pub date -
Aug 2, 2021
filing date -
Feb 8, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
In a driving control device that controls a driving system for a vehicle, a voltage monitoring unit determines an abnormality in voltage detection and a current monitoring unit determines that power is supplied to the battery when a battery has a current value on a charge side relative to a predetermined value. When the voltage monitoring unit determines that the voltage detection is abnormal, a running control unit controls a rotating electric machine in such a manner that the vehicle is brought in a fail-safe running state. A power supply control unit controls a power supply source to be in a power supply prohibition state. A switch control unit cuts off a switch, in a case where it is determined that power is supplied to the battery during the power supply prohibition state of the power supply source.
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