Switched reluctance generator integrated controls
US8975878B2 · kind B2 · utility
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13References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 23, 2010 |
| Grant date | Mar 10, 2015 |
| Priority date | — |
| Expiry date | Jan 8, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S903/902
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method of controlling a generator (110) of an electric drive (104) associated with an engine (102) is provided. The method may determine an operational state of the electric drive (104) based on a speed of the engine (102), and selectively engage one of a map-lookup control scheme (150) and a fixed-theta off control scheme (152) for operating the generator (110) based on the operational state of the electric drive (104).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.