System and method for controlling combustor operating conditions based on flame detection

A system (10) is disclosed that includes a combustor (20) having an end cover (28) and at least one fuel nozzle assembly (30) extending from an inner face (71) of the end cover (28). A cartridge (46) may extend through the end cover (28) and into the fuel nozzle assembly (30). The cartridge (46) may...

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Bibliographische Detailangaben
Hauptverfasser:	KRULL ANTHONY WAYNE, ZONG NAN, KALITAN DANIELLE MARIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLORIMETRY COMBUSTION APPARATUS COMBUSTION PROCESSES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING MECHANICAL ENGINEERING PHYSICS RADIATION PYROMETRY REGULATING OR CONTROLLING COMBUSTION TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TESTING WEAPONS
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Beschreibung
Zusammenfassung:	A system (10) is disclosed that includes a combustor (20) having an end cover (28) and at least one fuel nozzle assembly (30) extending from an inner face (71) of the end cover (28). A cartridge (46) may extend through the end cover (28) and into the fuel nozzle assembly (30). The cartridge (46) may define an opening for receiving light emitted from within the combustor (20). Additionally, a fiber optic cable (48) may be disposed within the cartridge (36) and may be configured to capture at least a portion of the light received through the opening (85).