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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11885305 B1

PDFFull Text
Date of Patent:
Jan. 30, 2024

Filed:

Oct. 29, 2021

Method of determining the wind speed in the rotor plane of a wind turbine

Applicant:

Ifp Energies Nouvelles, Rueil-Malmaison, FR;

Inventors:

Eduardo Bezerra Rufino Ferreira Paiva, Rueil-Malmaison, FR;

Hoai-Nam Nguyen, Rueil-Malmaison, FR;

Olivier Lepreux, Rueil-Malmaison, FR;

Assignee:

IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;

Attorney:

Fitch, Even, Tabin & Flannery LLP

Primary Examiner:

John M Zaleskas

Int. Cl.
CPC ...
F03D 7/04 (2006.01); F03D 17/00 (2016.01); G01P 21/02 (2006.01); G01P 5/26 (2006.01); G01S 17/58 (2006.01); G06F 113/06 (2020.01); G06F 113/08 (2020.01);
U.S. Cl.
CPC ...
F03D 7/045 (2013.01); F03D 17/00 (2016.05); G01P 21/025 (2013.01); F05B 2260/821 (2013.01); F05B 2260/84 (2013.01); F05B 2270/32 (2013.01); F05B 2270/327 (2013.01); F05B 2270/328 (2013.01); F05B 2270/335 (2013.01); F05B 2270/8042 (2013.01); G01P 5/26 (2013.01); G01S 17/58 (2013.01); G06F 2113/06 (2020.01); G06F 2113/08 (2020.01);
Abstract

The present invention relates to a method of determining the wind speed in the plane of a rotor (PR) of a wind turbine (), by measuring (MES) the rotational speed of the rotor, the angle of the blades and the generated power. The method according to the invention uses a wind turbine model (MOD) constructed from wind speed measurements (LID), and by use of measurement clustering (GRO) and regressions (REG).

Find Patent Forward Citations

Bezerra Rufino Ferreira Paiva, Eduardo. (2024). Method of determining the wind speed in the rotor plane of a wind turbine (U.S. Patent No. 11885305). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11885305

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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