The present invention relates to a high-voltage battery system (10) for supplying a plurality of loads (12a-12g) of a vehicle, in particular of a utility vehicle, comprising: - a plurality of batteries (14a-14d) connected to each other in parallel, - a power distributor line (16) divided by segments (18a-18d) switchably connected to each other, wherein the plurality of batteries (14a-14d) are switchably connected to different segments (18a-18d) of the power distributor line (16) via dedicated connecting lines (22a-22d); - an insulation monitor (12a) for monitoring the insulation resistance of the power distributor line (16); and - a control device connected to the insulation monitor and designed to isolate at least one connection of the segments (18a-18d) in the event of a malfunction.


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    Title :

    Segmentiertes Hochvolt-Batteriesystem


    Contributors:

    Publication date :

    2025-01-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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