Delay reduction for pulsed wound field synchronous machines
US12278581B2 · kind B2 · utility
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78References
20Claims
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Key dates
| Filing date | Mar 15, 2023 |
| Grant date | Apr 15, 2025 |
| Priority date | — |
| Expiry date | Aug 1, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P25/022
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electric machine is provided. A power converter is coupled between a power supply and a wound field synchronous machine. The power converter is arranged to provide a pulsed operation by providing a pulsed DC current to field windings of the wound field synchronous machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.