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:
Sep. 13, 2011
Filed:
Nov. 25, 2009
Applicants:
Hartmut Scholte-wassink, Lage, DE;
Andreas Kirchner, Osnabrueck, DE;
Enno Ubben, Steinfurt, DE;
Inventors:
Assignee:
General Electric Company, Schenectady, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
F03D 9/00 (2006.01); H02P 9/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power system for a wind turbine having a measurement device configured to detect an overfrequency condition within an electrical system and a controller communicatively coupled to the measurement device. The controller is configured to switch the wind turbine between a power generation mode and a power consumption mode based on an existence of a detected overfrequency condition.