Controlling the energy flow from an electrical machine with unbalanced impedance
US10404198B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Oct 23, 2015 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Nov 26, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/76
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method, an arrangement and a computer program for controlling an energy flow to a grid, from an electrical alternating current machine with unbalanced impedance, in particular an electrical alternating current generator of a wind turbine, the method comprising: obtaining a first power signal representing a first power command.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.