A power supply system of a motor vehicle includes a first electric system having a first motor vehicle battery and a first consumer. A second electric system includes a second motor vehicle battery and a second consumer. An autonomous switch is configured to connect and separate the first electric system and the second electric system. The autonomous switch connects the first electric system and the second electric system to one another by closing the autonomous switch if a failure or impending failure of the energy supply of the first electric system or the second electric system is detected.


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    Title :

    Power supply system of a motor vehicle, motor vehicle, as well as method for operating a power supply system


    Contributors:

    Publication date :

    2018-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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