METHOD OF DETECTING FLAMEOUT IN A COMBUSTOR AND TURBINE SYSTEM

The method allows to detect flameout in a combustor of a turbine system; it comprises the steps of: A) measuring angular acceleration of a shaft of the or each turbine of the turbine system, B) calculating a flameout indicator as a function of the angular acceleration, and C) carrying out a comparis...

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Bibliographische Detailangaben
Hauptverfasser:	LOSAPIO, Miriam, TONNO, Giovanni, PACI, Mariateresa, ASTI, Antonio
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The method allows to detect flameout in a combustor of a turbine system; it comprises the steps of: A) measuring angular acceleration of a shaft of the or each turbine of the turbine system, B) calculating a flameout indicator as a function of the angular acceleration, and C) carrying out a comparison between the flameout indicator and at least one threshold.