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:
Jul. 06, 2021
Filed:
Jun. 15, 2020
General Electric Company, Schenectady, NY (US);
Sreedhar Desabhatla, Munich, DE;
General Electric Company, Schenectady, NY (US);
Abstract
Embodiments of the disclosure provide a method for controlling a power plant. The method may include detecting a transient load on the power plant, and monitoring a system reactance during operation at the transient load. A system reactance of the grid is compared with a switching threshold indicative of a switching event on the set of transmission lines. If the switching threshold is exceeded, the gas turbine operates at the transient load using a first control setting with a transient fuel management profile, a transient split bias profile, and a dynamic intake parameter for the gas turbine. If the switching threshold is not exceeded but one of the electrical properties exceeds a stability threshold, the gas turbine operates at the transient load using a second control setting with the dynamic intake parameter for the gas turbine, and without the transient fuel management profile or the transient split bias profile.