Electric machine torque adjustment based on waveform integer multiples
US11916498B2 · kind B2 · utility
1Cited by
68References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 2022 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Aug 12, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P2209/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and devices for electric machine torque adjustment based on waveform integer multiples are disclosed herein. One electric machine controller arranged to direct pulsed operation of an electric machine includes utilizing a pulse controller that calculates an average torque based upon a time period that corresponds with an integer multiple of a waveform cycle of a pulse waveform.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.