Available power estimator
US9189755B2 · kind B2 · utility
3Cited by
1References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 22, 2009 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Jul 4, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/72
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A method of determining an estimated wind speed of a wind driving a wind turbine includes measuring a current power generated by the wind turbine, measuring a current rotor speed of a rotor of the wind turbine, and measuring a current blade pitch angle of a rotor blade of the rotor. Moreover, the method includes determining the estimated wind speed based on the current power, the current rotor speed and the current blade pitch angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.