A power supply device according to an embodiment of the present disclosure includes: a connector connected to a charging and power supply port of a vehicle having a power storage device; a charging path for supplying power from a power supply PS to the vehicle through the connector to charge the power storage device; a power supply path for supplying power from the power storage device to the outside of the vehicle through the connector; a signal line connected to the vehicle through the connector; a resistance circuit having one end connected to a GND potential and having a resistance value R1; a resistance circuit having one end connected to a GND potential and having a resistance value R4; and a changeover switch for switching a state of connecting the signal line and one of the other end of the resistance circuit and the other end of the resistance circuit.
CHARGING AND POWER SUPPLY DEVICE
07.03.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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