A redundant, load-sharing system (1) and method (100) for distributing electrical power to components (10) in a vehicle (5) is provided. The system (1) includes a source of power (15), multiple power distribution buses (20), a plurality of switching devices (25) and at least two channel controllers (30). The system (1) is configured to isolate the components (10) and power sources (15) that are determined to be electrically noisy from the components (10) and the power sources (15) that are sensitive to electric noise. Each of the components (10) may be assigned a priority based on the criticality of the component to the operation of the vehicle (5). In the event of at least a partial loss of power in one or more of the power distribution buses (20), the switching devices (25) disconnect the components (10) from the effected power distribution buses (20) in reverse order of the assigned priority.
DYNAMIC POWER DEMAND ALLOCATION ON REDUNDANT POWER BUSES
DYNAMISCHE LEISTUNGSBEDARFSVERTEILUNG AUF REDUNDANTEN LEISTUNGSBUSSEN
ALLOCATION DYNAMIQUE DE LA DEMANDE D'ÉNERGIE SUR DES BUS REDONDANTS
2022-08-17
Patent
Elektronische Ressource
Englisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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