DEVICE FOR DETECTING THE ROTATIONAL ANGLE OF ADJUSTABLE GUIDE VANES
Die Erfindung betrifft eine Vorrichtung (100) zur Drehwinkelerfassung der Lage einer Mehrzahl an einstellbaren Leitschaufeln (11) einer Gasturbine (10), welche mindestens drei Drehwinkelsensoren (1, 2, 3) an jeweils voneinander unterschiedlichen Orten der Gasturbine (10) umfasst, die dazu ausgebilde...
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| creator | WALTKE, Ulrich GAMM, Hans-Georg |
| description | Die Erfindung betrifft eine Vorrichtung (100) zur Drehwinkelerfassung der Lage einer Mehrzahl an einstellbaren Leitschaufeln (11) einer Gasturbine (10), welche mindestens drei Drehwinkelsensoren (1, 2, 3) an jeweils voneinander unterschiedlichen Orten der Gasturbine (10) umfasst, die dazu ausgebildet sind, an den jeweiligen Orten den Drehwinkel (D1, D2, D3) von Leitschaufeln zu messen, und weiterhin umfassend eine Auswerteeinheit (20), welche dazu ausgebildet ist, mindestens drei Drehwinkeländerungen (Δ12, Δ23, Δ13) zwischen jeweils zwei unterschiedlichen Drehwinkelsensoren (1, 2, 3) zu berechnen, und die mindestens drei Drehwinkeländerungen (Δ12, Δ23, Δ13) bereit zu stellen.
The invention relates to a device (100) for detecting the rotational angle of the position of a plurality of adjustable guide vanes (11) of a gas turbine (10), comprising at least three rotational angle sensors (1, 2, 3) at different locations of the gas turbine (10), wherein the rotational angle sensors are designed to measure the rotational angle (D1, D2, D3) of guide vanes at the respective locations, and comprising an analyzing unit (20) which is designed to calculate at least three rotational angle changes (Δ12, Δ23, Δ13) between each set of two different rotational angle sensors (1, 2, 3) and to provide the at least three rotational angle changes (Δ12, Δ23, Δ13).
L'invention concerne un dispositif (100) de détection d'angle de rotation de la position d'une pluralité d'aubes de guidage (11) réglables d'une turbine à gaz (10), laquelle comprend au moins trois capteurs d'angle de rotation (1, 2, 3) à différents emplacements de la turbine à gaz (10), ces capteurs étant conçus pour mesurer l'angle de rotation (D1, D2, D3) d'aubes de guidage au niveau des emplacements repectifs, et comprenant en outre une unité de mesure (20) conçue pour calculer au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13) entre deux capteurs d'angle de rotation (1, 2, 3) différents, et pour fournir lesdites au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13). |
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The invention relates to a device (100) for detecting the rotational angle of the position of a plurality of adjustable guide vanes (11) of a gas turbine (10), comprising at least three rotational angle sensors (1, 2, 3) at different locations of the gas turbine (10), wherein the rotational angle sensors are designed to measure the rotational angle (D1, D2, D3) of guide vanes at the respective locations, and comprising an analyzing unit (20) which is designed to calculate at least three rotational angle changes (Δ12, Δ23, Δ13) between each set of two different rotational angle sensors (1, 2, 3) and to provide the at least three rotational angle changes (Δ12, Δ23, Δ13).
L'invention concerne un dispositif (100) de détection d'angle de rotation de la position d'une pluralité d'aubes de guidage (11) réglables d'une turbine à gaz (10), laquelle comprend au moins trois capteurs d'angle de rotation (1, 2, 3) à différents emplacements de la turbine à gaz (10), ces capteurs étant conçus pour mesurer l'angle de rotation (D1, D2, D3) d'aubes de guidage au niveau des emplacements repectifs, et comprenant en outre une unité de mesure (20) conçue pour calculer au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13) entre deux capteurs d'angle de rotation (1, 2, 3) différents, et pour fournir lesdites au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13).</description><language>eng ; fre ; ger</language><subject>AIR INTAKES FOR JET-PROPULSION PLANTS ; BLASTING ; COMBUSTION ENGINES ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; ENGINE PLANTS IN GENERAL ; GAS-TURBINE PLANTS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; STEAM ENGINES ; WEAPONS</subject><creationdate>2016</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=20161013&DB=EPODOC&CC=WO&NR=2016162139A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161013&DB=EPODOC&CC=WO&NR=2016162139A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WALTKE, Ulrich</creatorcontrib><creatorcontrib>GAMM, Hans-Georg</creatorcontrib><title>DEVICE FOR DETECTING THE ROTATIONAL ANGLE OF ADJUSTABLE GUIDE VANES</title><description>Die Erfindung betrifft eine Vorrichtung (100) zur Drehwinkelerfassung der Lage einer Mehrzahl an einstellbaren Leitschaufeln (11) einer Gasturbine (10), welche mindestens drei Drehwinkelsensoren (1, 2, 3) an jeweils voneinander unterschiedlichen Orten der Gasturbine (10) umfasst, die dazu ausgebildet sind, an den jeweiligen Orten den Drehwinkel (D1, D2, D3) von Leitschaufeln zu messen, und weiterhin umfassend eine Auswerteeinheit (20), welche dazu ausgebildet ist, mindestens drei Drehwinkeländerungen (Δ12, Δ23, Δ13) zwischen jeweils zwei unterschiedlichen Drehwinkelsensoren (1, 2, 3) zu berechnen, und die mindestens drei Drehwinkeländerungen (Δ12, Δ23, Δ13) bereit zu stellen.
The invention relates to a device (100) for detecting the rotational angle of the position of a plurality of adjustable guide vanes (11) of a gas turbine (10), comprising at least three rotational angle sensors (1, 2, 3) at different locations of the gas turbine (10), wherein the rotational angle sensors are designed to measure the rotational angle (D1, D2, D3) of guide vanes at the respective locations, and comprising an analyzing unit (20) which is designed to calculate at least three rotational angle changes (Δ12, Δ23, Δ13) between each set of two different rotational angle sensors (1, 2, 3) and to provide the at least three rotational angle changes (Δ12, Δ23, Δ13).
L'invention concerne un dispositif (100) de détection d'angle de rotation de la position d'une pluralité d'aubes de guidage (11) réglables d'une turbine à gaz (10), laquelle comprend au moins trois capteurs d'angle de rotation (1, 2, 3) à différents emplacements de la turbine à gaz (10), ces capteurs étant conçus pour mesurer l'angle de rotation (D1, D2, D3) d'aubes de guidage au niveau des emplacements repectifs, et comprenant en outre une unité de mesure (20) conçue pour calculer au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13) entre deux capteurs d'angle de rotation (1, 2, 3) différents, et pour fournir lesdites au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13).</description><subject>AIR INTAKES FOR JET-PROPULSION PLANTS</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-TURBINE PLANTS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB2cQ3zdHZVcPMPUnBxDXF1DvH0c1cI8XBVCPIPcQzx9Pdz9FFw9HP3cVXwd1NwdPEKDQ5xdALy3EM9XVwVwhz9XIN5GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakl8uL-RgaGZoZmRobGlo6ExcaoArGgsCg</recordid><startdate>20161013</startdate><enddate>20161013</enddate><creator>WALTKE, Ulrich</creator><creator>GAMM, Hans-Georg</creator><scope>EVB</scope></search><sort><creationdate>20161013</creationdate><title>DEVICE FOR DETECTING THE ROTATIONAL ANGLE OF ADJUSTABLE GUIDE VANES</title><author>WALTKE, Ulrich ; GAMM, Hans-Georg</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2016162139A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GAS-TURBINE PLANTS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WALTKE, Ulrich</creatorcontrib><creatorcontrib>GAMM, Hans-Georg</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WALTKE, Ulrich</au><au>GAMM, Hans-Georg</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DEVICE FOR DETECTING THE ROTATIONAL ANGLE OF ADJUSTABLE GUIDE VANES</title><date>2016-10-13</date><risdate>2016</risdate><abstract>Die Erfindung betrifft eine Vorrichtung (100) zur Drehwinkelerfassung der Lage einer Mehrzahl an einstellbaren Leitschaufeln (11) einer Gasturbine (10), welche mindestens drei Drehwinkelsensoren (1, 2, 3) an jeweils voneinander unterschiedlichen Orten der Gasturbine (10) umfasst, die dazu ausgebildet sind, an den jeweiligen Orten den Drehwinkel (D1, D2, D3) von Leitschaufeln zu messen, und weiterhin umfassend eine Auswerteeinheit (20), welche dazu ausgebildet ist, mindestens drei Drehwinkeländerungen (Δ12, Δ23, Δ13) zwischen jeweils zwei unterschiedlichen Drehwinkelsensoren (1, 2, 3) zu berechnen, und die mindestens drei Drehwinkeländerungen (Δ12, Δ23, Δ13) bereit zu stellen.
The invention relates to a device (100) for detecting the rotational angle of the position of a plurality of adjustable guide vanes (11) of a gas turbine (10), comprising at least three rotational angle sensors (1, 2, 3) at different locations of the gas turbine (10), wherein the rotational angle sensors are designed to measure the rotational angle (D1, D2, D3) of guide vanes at the respective locations, and comprising an analyzing unit (20) which is designed to calculate at least three rotational angle changes (Δ12, Δ23, Δ13) between each set of two different rotational angle sensors (1, 2, 3) and to provide the at least three rotational angle changes (Δ12, Δ23, Δ13).
L'invention concerne un dispositif (100) de détection d'angle de rotation de la position d'une pluralité d'aubes de guidage (11) réglables d'une turbine à gaz (10), laquelle comprend au moins trois capteurs d'angle de rotation (1, 2, 3) à différents emplacements de la turbine à gaz (10), ces capteurs étant conçus pour mesurer l'angle de rotation (D1, D2, D3) d'aubes de guidage au niveau des emplacements repectifs, et comprenant en outre une unité de mesure (20) conçue pour calculer au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13) entre deux capteurs d'angle de rotation (1, 2, 3) différents, et pour fournir lesdites au moins trois modifications d'angle de rotation (Δ12, Δ23, Δ13).</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ENGINE PLANTS IN GENERAL GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STEAM ENGINES WEAPONS |
| title | DEVICE FOR DETECTING THE ROTATIONAL ANGLE OF ADJUSTABLE GUIDE VANES |
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