Patent ID: 11909203
Assignee: DC SYSTEMS B.V.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. The DC power distribution system according to claim 1, further comprising at least one DC energy storage system, wherein each of the at least one DC energy storage system is:
(i) configured to have the nominal and/or substantially equal output voltage,
(ii) coupled to each of the M DC buses via a respective third protection device that is configured to selectively cause an open-circuit between the DC energy storage system and the respective DC bus in the event of a fault or overload condition on the respective DC bus, and
(iii) configured to, in operation, supply a current in parallel to each of the M DC buses for which the respective third protection device of the DC energy storage system is in a closed-circuit state, wherein each of the DC energy storage systems is configured to supply its respective current at the nominally and/or substantially equal output voltage.