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. 16, 2013
Filed:
Aug. 24, 2011
Kevin Wood Wilkes, Greenville, SC (US);
Randy Scott Rosson, Greenville, SC (US);
Kevin Wood Wilkes, Greenville, SC (US);
Randy Scott Rosson, Greenville, SC (US);
General Electric Company, Schenectady, NY (US);
Abstract
A system and method for modeling a gas turbine assembly include a plurality of sensors configured to measure a plurality of operating parameters of a turbine assembly. The system further includes a model configured to compare the plurality of operating parameters with a plurality of predicted parameters to determine difference values. A Kalman filter of system is configured to evaluate the difference values to facilitate adjusting the model. The Kalman filter is further configured to accommodate for a missing operating parameter of the plurality of operating parameters to facilitate tuning the model.