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:
Feb. 04, 2020
Filed:
Aug. 10, 2016
General Electric Company, Schenectady, NY (US);
Aaron A. Yarbrough, Greenville, SC (US);
Donald Joseph Kasperski, Simpsonville, SC (US);
Daniel Alan Hynum, Simpsonville, SC (US);
Christopher Daniel Caruso, Greenville, SC (US);
General Electric Company, Schenectady, NY (US);
Abstract
A method for balancing segmented rotor blades for a wind turbine may include determining a weight for each of a plurality of blade segments, wherein each blade segment extends between a first end and a second and is configured to form a common spanwise section of a segmented rotor blade between the first and second ends. The method may also include determining an initial static moment for each blade segment based on the weight of the blade segment, wherein the initial static moment of at least one of the blade segments differing from the initial static moments of the remainder of the blade segments. Additionally, the method may include adding mass to each of the blade segments to increase the initial static moment for each blade segment to a predetermined static moment, wherein the predetermined static moment is greater than each of the initial static moments of the blade segments.