Method, controller, and power converter for controlling a single-switch based switched reluctance machine
US8319456B2 · kind B2 · utility
6Cited by
9References
32Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 2008 |
| Grant date | Nov 27, 2012 |
| Priority date | — |
| Expiry date | Oct 5, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P25/0925
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for controlling a multi-phase motor includes withholding energization of a first phase of the motor for a non-zero period when the first phase's dwell time begins. Energization of the first phase is activated upon the expiration of the non-zero period. Energization of the first phase is deactivated for the remainder of the dwell time at a deactivation time occurring before or at the expiration of the dwell time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.