Methods and systems for supplying electrical power from a vehicle to an external accessory are described. In one example, two different voltages may be applied at different times to a connector so that the external accessory device need not include a battery. In particular, a first voltage may power a main load of the external accessory and a second voltage may power a microcontroller that communicates with the vehicle.
VEHICLE ELECTRIC POWER TAKE-OFF
2024-08-01
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
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