BURNER ARRANGEMENT FOR THE ANNULAR COMBUSTION CHAMBER OF A GAS TURBINE

In a burner arrangement for the annular combustion chamber of a gas turbine, a plurality of burners are arranged above one another, in each case in pairs in the radial direction, on concentric rings. In a burner arrangement of this type, the mechanical integrity of the turbine casing is increased an...

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Bibliographische Detailangaben
Hauptverfasser: GRAF, PETER, WUNDERLE, HELMAR, TSCHIRREN, STEFAN
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:In a burner arrangement for the annular combustion chamber of a gas turbine, a plurality of burners are arranged above one another, in each case in pairs in the radial direction, on concentric rings. In a burner arrangement of this type, the mechanical integrity of the turbine casing is increased and operation of the combustion chamber is optimized by virtue of the two burners in a pair of burners being oriented out of the parallel position, in such a manner that their burner axes converge in the direction of flow.