Patent ID: 11955754
Assignee: ROLLS-ROYCE CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  B | IPC H

Claim 7:
8. A system for supplying power to an electrical vehicle load during vehicle operations of a vehicle, comprising:
an engine mounted in or on the vehicle;
a power source coupled to the engine and configured to generate electrical power at a voltage above 270 volts for the vehicle electrical load during operations of the vehicle;
a first coupling configured to couple to the power source;
a second coupling configured to couple to the vehicle electrical load; and
a plurality of strands electrically disposed between the first coupling and the second coupling and configured to carry voltages above 270 volts at frequencies up to 10 mega-Hertz while maintaining a resistance substantially near one ohm for frequencies up to 10 mega-Hertz, each of the plurality of strands including:
a coating having a resistivity greater than 1.8×10−8 Ω-m and less than 1 Ω-m; and
a center conductor wrapped, at least in part, by the coating.