PM brushless motor drive circuit topology and control
US8981705B2 · kind B2 · utility
7Cited by
9References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 29, 2011 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Aug 6, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K2213/03
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An inverter for a permanent magnet brushless dc machine, having a permanent magnet rotor and a set of stator windings, applies the full dc voltage provided to the inverter to each phase of the machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.