A power supply for a vehicle with a first network (12) with a voltage source (18) and with a first group (G1) of electrical consumers (20), a second network (14) with a second voltage source (22) and with a second group (G2) of electrical consumers (24), and a circuit breaker device (30) connected between the first network(12) and the second network(14) with a first circuit breaker (32) and with a second circuit breaker (34). Each circuit breaker (32, 34) allows in a conductor state, the flow of current between its input terminal (E1, E2) and its output terminal (A1, A2) in both directions, and it allows a flow of current only from the input terminal (E1, E2) to the output terminal (A1, A2) in a diode state. The output terminal (A1) of the first circuit breaker (32) is connected to the first network (12), the input terminal (E1) of the first circuit breaker (32) is connected to the input terminal (E2) of the second circuit breaker (34), and the output terminal (A2) of the second circuit breaker (34) is connected to the second network (16). There is a third network (16) with a third voltage source (26) and with a third group (G3) of electrical consumers (28). The input terminal (E1) of the first circuit breaker (32) and the input terminal (E2) of the second circuit breaker (34) are connected to the third network (16).
BORDNETZ FÜR EIN FAHRZEUG
ON-BOARD ELECTRICITY NETWORK FOR A VEHICLE
RÉSEAU EMBARQUÉ POUR UN VÉHICULE
2024-08-14
Patent
Electronic Resource
German
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |