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.:
Date of Patent:
Apr. 19, 2022
Filed:
Nov. 27, 2017
Applicant:
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Inventors:
Julian Ehlers, Brackendale, CA;
Michael Hind, Longmont, CO (US);
Drew Eisenberg, Boulder, CO (US);
Alejandro Gomez Gonzalez, Aarhus, DK;
Peder Bay Enevoldsen, Vejle, DK;
Lasse Gilling, Vejle, DK;
Assignee:
Siemens Gamesa Renewable Energy A/S, Brande, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F03D 7/02 (2006.01); F03D 80/70 (2016.01);
U.S. Cl.
CPC ...
F03D 7/0224 (2013.01); F03D 7/024 (2013.01); F03D 80/70 (2016.05);
Abstract
Provided is a method for adjusting a pitch angle of a rotor blade connected to a rotor of a wind turbine, the method includes: pitching the rotor blade towards a target blade pitch angle, the manner of pitching depending on a load on a pitch bearing and/or an azimuthal position of the rotor.