Patent ID: 11967453
Assignee: THE BOEING COMPANY
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. An aircraft comprising:
a primary transformer circuit including a plurality of primary coils, the primary transformer circuit configured to receive a multiphase alternating current (AC) input signal from a variable frequency constant voltage generator (VFCVG);
a delta secondary transformer circuit configured to magnetically couple to the primary transformer circuit, the delta secondary transformer circuit configured to generate and provide a multiphase AC output signal to a rectifier based at least on the multiphase AC input signal received from the VFCVG, the delta secondary transformer circuit including:
a first plurality of secondary coils;
a first plurality of nodes coupled to the first plurality of secondary coils; and
a second plurality of secondary coils configured to magnetically couple to the plurality of primary coils, wherein each coil of the second plurality of secondary coils is physically coupled to a respective node of the first plurality of nodes; and
a rectifier coupled to the delta secondary transformer circuit.