Verfahren, System und Vorrichtung einer Gasturbinenanlage mit Abgasrückführung

Details

Veröffentlichungs-Nr.

EP2650504

Aktenzeichen

EP13162662

Anmeldetag

8. April 2013

Veröffentlichung

21. November 2018

Erteilung

21. November 2018

Rechtsraum

EP

IPC

F02C3/34F02C6/18F02C1/00F02C1/06F02C1/08F02C9/00

Abstract

A method of controlling a power plant (9) that comprises a working fluid and a recirculation loop (10), wherein the power plant (9) includes a combustor operably connected to a turbine, the method including the steps of: recirculating at least a portion of the working fluid through the recirculation loop (10); controlling the power plant (9) such that the combustor at least periodically operates at a preferred stoichiometric ratio; and extracting the working fluid from at least one of a first extraction point (75) and a second extraction point (76) positioned on the recirculation loop during the periods when the combustor operates at the preferred stoichiometric ratio.

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA

Fachgebiete