Methods and apparatus for injecting fluids into a turbine engine

A method facilitates operating a gas turbine engine (10). The method comprises supplying steam to a nozzle (50), supplying primary fuel to the nozzle, discharging the steam into a combustor (16) from a plurality of circumferentially-spaced steam outlets (106) defined in a tip (100) of the nozzle, an...

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Bibliographische Detailangaben
Hauptverfasser:	FORTUNA, DOUGHAL MARTI, DURBIN, MARK, HELD, TIMOTHY J, DURSTOCK, DANIEL, COOPER, JAMES N, DANIS, ALLEN M
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS AIR SUPPLY BLASTING BURNERS COMBUSTION APPARATUS COMBUSTION ENGINES COMBUSTION PROCESSES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS DRAUGHT-INDUCING GAS-TURBINE PLANTS GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS WEAPONS
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Beschreibung
Zusammenfassung:	A method facilitates operating a gas turbine engine (10). The method comprises supplying steam to a nozzle (50), supplying primary fuel to the nozzle, discharging the steam into a combustor (16) from a plurality of circumferentially-spaced steam outlets (106) defined in a tip (100) of the nozzle, and discharging the primary fuel into the combustor from at least one outlet (104) that is spaced circumferentially between the steam outlets.