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:
May. 03, 2016
Filed:
Mar. 14, 2014
Hany Rizkalla, Stuart, FL (US);
Donald Gauthier, Jupiter, FL (US);
Peter John Stuttaford, Jupiter, FL (US);
Sumit Soni, Jupiter, FL (US);
Hany Rizkalla, Stuart, FL (US);
Donald Gauthier, Jupiter, FL (US);
Peter John Stuttaford, Jupiter, FL (US);
Sumit Soni, Jupiter, FL (US);
Alstom Technology Ltd, Baden, CH;
Abstract
Methods and systems are provided for dynamically auto-tuning a gas turbine engine. Initially, parameters of the gas turbine engine are monitored to determine that they are within predefined upper and lower limits such that a margin exists. A first incremental adjustment of an inlet guide vane (IGV) angle is performed. If the monitored parameters are still within the predefined upper and lower limits, a second incremental adjustment of the IGV angle is performed. It is determined that the monitored parameters are still within the predefined upper and lower limits. Additionally, it is determined that a predefined value of the IGV angle has been reached such that the IGV angle is not to be further increased or decreased.