A transportation vehicle on-board power supply system, a method, and a fuse device. The transportation vehicle on-board power supply system includes a battery, consumers, a primary fuse and paths via which the primary fuse, is electrically coupled in series with each one of the consumers, wherein each path has at least one secondary fuse. The primary fuse and the secondary fuses are reversible fuses and a control device of the transportation vehicle on-board power supply system accesses the fuses. The control device determines whether a fault has arisen in the transportation vehicle on-board power supply system, the fault satisfying a triggering criterion at least for one of the fuses having at least two of the paths, and selectively actuates the fuses so the fault-free paths are identified and the fuses in the fault-free paths are switched on again.
KRAFTFAHRZEUGBORDNETZ, VERFAHREN ZUM BETREIBEN EINES DERARTIGEN KRAFTFAHRZEUGBORDNETZES SOWIE SICHERUNGSVORRICHTUNG FÜR EIN KRAFTFAHRZEUGBORDNETZ
MOTOR VEHICLE ELECTRICAL SYSTEM, METHOD FOR OPERATING SAME, AND FUSEBOX FOR A MOTOR VEHICLE ELECTRICAL SYSTEM
RÉSEAU DE BORD DE VÉHICULE AUTOMOBILE, PROCÉDÉ DE FONCTIONNEMENT D'UN TEL RÉSEAU DE BORD DE VÉHICULE AUTOMOBILE AINSI QUE BOÎTIER DE FUSIBLES POUR UN RÉSEAU DE BORD DE VÉHICULE AUTOMOBILE
2021-05-12
Patent
Electronic Resource
German
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