SYSTEMS AND METHODS RELATED TO DETECTING FLAME BLOWOUT OCCURRENCES IN GAS TURBINES
A system for controlling an operation of a combustor (13,30) in a gas turbine (27) that includes: an acoustic sensor (62) configured to periodically measure a pressure of the combustor (13,30) and generate a raw data stream having the pressure data points resulting from the periodic measurements; an...
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| creator | CAFFREY, Paul Oliver ANDREWS, Peter Frank REVIERE, Robert Daniel |
| description | A system for controlling an operation of a combustor (13,30) in a gas turbine (27) that includes: an acoustic sensor (62) configured to periodically measure a pressure of the combustor (13,30) and generate a raw data stream having the pressure data points resulting from the periodic measurements; and a blowout detection unit (75) configured to receive the raw data stream from the acoustic sensor (62). The blowout detection unit (75) may include a processor (81) and a machine-readable storage medium on which is stored instructions that cause the processor (81) to execute a procedure related to a detection of a blowout precursor. The procedure may include an ensemble approach in which the detection of the blowout precursor depends upon a outcomes generated respectively by separate detection analytics. |
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The blowout detection unit (75) may include a processor (81) and a machine-readable storage medium on which is stored instructions that cause the processor (81) to execute a procedure related to a detection of a blowout precursor. The procedure may include an ensemble approach in which the detection of the blowout precursor depends upon a outcomes generated respectively by separate detection analytics.</description><language>eng ; fre ; ger</language><subject>AIR INTAKES FOR JET-PROPULSION PLANTS ; BLASTING ; COMBUSTION APPARATUS ; COMBUSTION ENGINES ; COMBUSTION PROCESSES ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; GAS-TURBINE PLANTS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; REGULATING OR CONTROLLING COMBUSTION ; WEAPONS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201111&DB=EPODOC&CC=EP&NR=3401600B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201111&DB=EPODOC&CC=EP&NR=3401600B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CAFFREY, Paul Oliver</creatorcontrib><creatorcontrib>ANDREWS, Peter Frank</creatorcontrib><creatorcontrib>REVIERE, Robert Daniel</creatorcontrib><title>SYSTEMS AND METHODS RELATED TO DETECTING FLAME BLOWOUT OCCURRENCES IN GAS TURBINES</title><description>A system for controlling an operation of a combustor (13,30) in a gas turbine (27) that includes: an acoustic sensor (62) configured to periodically measure a pressure of the combustor (13,30) and generate a raw data stream having the pressure data points resulting from the periodic measurements; and a blowout detection unit (75) configured to receive the raw data stream from the acoustic sensor (62). The blowout detection unit (75) may include a processor (81) and a machine-readable storage medium on which is stored instructions that cause the processor (81) to execute a procedure related to a detection of a blowout precursor. The procedure may include an ensemble approach in which the detection of the blowout precursor depends upon a outcomes generated respectively by separate detection analytics.</description><subject>AIR INTAKES FOR JET-PROPULSION PLANTS</subject><subject>BLASTING</subject><subject>COMBUSTION APPARATUS</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION PROCESSES</subject><subject>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</subject><subject>GAS-TURBINE PLANTS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>REGULATING OR CONTROLLING COMBUSTION</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrsKwjAUBuAsDqK-w_8CQkvFPU1OL5CL5JwgTqVInEQL9f1x8QGcvuXbqsQ3FvIMHSw8yRAtI5HTQhYSYUnIyBh6dE57QuviNWZBNCanRMEQYwzoNUNyasdAvFebx_xcy-HnTqEjMcOxLO-prMt8L6_ymejSnKr6XFVt3fxRvnitLyQ</recordid><startdate>20201111</startdate><enddate>20201111</enddate><creator>CAFFREY, Paul Oliver</creator><creator>ANDREWS, Peter Frank</creator><creator>REVIERE, Robert Daniel</creator><scope>EVB</scope></search><sort><creationdate>20201111</creationdate><title>SYSTEMS AND METHODS RELATED TO DETECTING FLAME BLOWOUT OCCURRENCES IN GAS TURBINES</title><author>CAFFREY, Paul Oliver ; ANDREWS, Peter Frank ; REVIERE, Robert Daniel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3401600B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2020</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>BLASTING</topic><topic>COMBUSTION APPARATUS</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION PROCESSES</topic><topic>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</topic><topic>GAS-TURBINE PLANTS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>REGULATING OR CONTROLLING COMBUSTION</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>CAFFREY, Paul Oliver</creatorcontrib><creatorcontrib>ANDREWS, Peter Frank</creatorcontrib><creatorcontrib>REVIERE, Robert Daniel</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CAFFREY, Paul Oliver</au><au>ANDREWS, Peter Frank</au><au>REVIERE, Robert Daniel</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEMS AND METHODS RELATED TO DETECTING FLAME BLOWOUT OCCURRENCES IN GAS TURBINES</title><date>2020-11-11</date><risdate>2020</risdate><abstract>A system for controlling an operation of a combustor (13,30) in a gas turbine (27) that includes: an acoustic sensor (62) configured to periodically measure a pressure of the combustor (13,30) and generate a raw data stream having the pressure data points resulting from the periodic measurements; and a blowout detection unit (75) configured to receive the raw data stream from the acoustic sensor (62). The blowout detection unit (75) may include a processor (81) and a machine-readable storage medium on which is stored instructions that cause the processor (81) to execute a procedure related to a detection of a blowout precursor. The procedure may include an ensemble approach in which the detection of the blowout precursor depends upon a outcomes generated respectively by separate detection analytics.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION APPARATUS COMBUSTION ENGINES COMBUSTION PROCESSES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING REGULATING OR CONTROLLING COMBUSTION WEAPONS |
| title | SYSTEMS AND METHODS RELATED TO DETECTING FLAME BLOWOUT OCCURRENCES IN GAS TURBINES |
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