Electrical transmission or interconnection systems – Superimposed unlike currents – Different voltages
Reexamination Certificate
2011-08-02
2011-08-02
Jackson, Stephen W (Department: 2836)
Electrical transmission or interconnection systems
Superimposed unlike currents
Different voltages
C361S093100
Reexamination Certificate
active
07989977
ABSTRACT:
A power distribution system that can be used in naval ships and submarines includes a first power generation system including at least one power source for supplying power to a first service distribution system that includes at least one dc distribution busbar for carrying a distribution voltage and a distribution current and at least one switchboard that includes protective switchgear with contacts. A zonal power distribution sub-system includes a zonal power supply unit for supplying power to at least one electrical load and a zonal energy store connected to the at least one switchboard of the first service distribution system for supplying power to the zonal power supply unit. The at least one power source is regulated according to a power source foldback and stabilizing characteristic and a power source starting characteristic. The at least one electrical load is regulated according to a load shedding and stabilizing characteristic.
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Converteam UK Ltd
Jackson Stephen W
Kirschstein et al.
Mai Tien
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