The present invention relates to a redundant power system comprising at least a first circuit and a second circuit, wherein each circuit comprises a power source (1) connected by means of switches (2) to a power bus (3), wherein the power bus (3) is configured to provide power to a load, wherein the redundant power system comprises a redundancy bus (11) connected between the power bus (3) of the first circuit and the power bus (3) of the second circuit, and wherein the redundancy bus (11) comprises at least one first group of contactors (12) interleaved in said redundancy bus (11).
REDUNDANT POWER SYSTEM
REDUNDANTES VERSORGUNGSSYSTEM
SYSTÈME D'ALIMENTATION REDONDANT
16.02.2022
Patent
Elektronische Ressource
Englisch
IPC: | B61C Lokomotiven , LOCOMOTIVES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
REDUNDANT POWER SUPPLY SYSTEM AND REDUNDANT POWER SUPPLY CONTROL METHOD
Europäisches Patentamt | 2022
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