ES2132244T3 - Procedimiento para detectar ensuciamiento de un compresor axial. - Google Patents
Procedimiento para detectar ensuciamiento de un compresor axial.Info
- Publication number
- ES2132244T3 ES2132244T3 ES93916565T ES93916565T ES2132244T3 ES 2132244 T3 ES2132244 T3 ES 2132244T3 ES 93916565 T ES93916565 T ES 93916565T ES 93916565 T ES93916565 T ES 93916565T ES 2132244 T3 ES2132244 T3 ES 2132244T3
- Authority
- ES
- Spain
- Prior art keywords
- compressor
- fouling
- foiling
- detect
- procedure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
Abstract
SE PRESENTA UN PROCESO Y UN DISPOSITIVO PARA DETECTAR EL ENSUCIAMIENTO DE UN COMPRESOR AXIAL (10) MIDIENDO LA FLUCTUACIONES DE PRESION DENTRO DE AL MENOS UNA DE LAS ETAPAS (12, 14) DEL COMPRESOR EN LA REGION DEL ALOJAMIENTO DEL COMPRESOR (24) POR MEDIO DE AL MENOS UN DISPOSITIVO SENSOR DE LA PRESION (32), DERIVANDO LA SEÑAL DE FRECUENCIA DE LAS SEÑALES SUMINISTRADAS POR EL DISPOSITIVO SENSOR DE PRESION (32), COMPROBANDO CUANDO CADA UNA DE LAS SEÑALES DE FRECUENCIA COMPRENDE AL MENOS UN PICO CARACTERISTICO (70) EN LA REGION DE UNA FRECUENCIA CARACTERISTICA ASIGNADA A UNA DE LAS ETAPAS DEL COMPRESOR, Y DERIVANDO UN PARAMETRO DE ENSUCIAMIENTO A PARTIR DE LA SEÑAL DE FRECUENCIA QUE DEPENDE DE UN PARAMETRO DEL PICO INDICATIVO DE LA FORMA DEL PICO CARACTERISTICO (70) E INDICATIVO DEL ESTADO DE SUCIEDAD DEL COMPRESOR.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92113607 | 1992-08-10 | ||
US08/246,908 US5479818A (en) | 1992-08-10 | 1994-05-20 | Process for detecting fouling of an axial compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2132244T3 true ES2132244T3 (es) | 1999-08-16 |
Family
ID=26131036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93916565T Expired - Lifetime ES2132244T3 (es) | 1992-08-10 | 1993-06-16 | Procedimiento para detectar ensuciamiento de un compresor axial. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5479818A (es) |
EP (1) | EP0654162B1 (es) |
JP (1) | JPH08503041A (es) |
AT (1) | ATE181401T1 (es) |
AU (1) | AU4637393A (es) |
CA (1) | CA2141542A1 (es) |
DE (1) | DE69325376T2 (es) |
ES (1) | ES2132244T3 (es) |
MX (1) | MX9304821A (es) |
WO (1) | WO1994003863A1 (es) |
Families Citing this family (54)
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US5937510A (en) * | 1997-07-30 | 1999-08-17 | The Whitaker Corporation | Shut height adjustment mechanism for a terminal applicator |
US6250140B1 (en) * | 1999-06-22 | 2001-06-26 | Nalco Chemical Company | Method for measuring the rate of a fouling reaction induced by heat transfer using a piezoelectric microbalance |
DE19948194C2 (de) * | 1999-10-06 | 2001-11-08 | Aloys Wobben | Verfahren zur Überwachung von Windenergieanlagen |
DE10115267C2 (de) * | 2001-03-28 | 2003-06-18 | Aloys Wobben | Verfahren zur Überwachung einer Windenergieanlage |
GB0116193D0 (en) * | 2001-07-03 | 2001-08-22 | Rolls Royce Plc | An apparatus and method for detecting a damaged rotary machine aerofoil |
US6797329B2 (en) * | 2002-01-03 | 2004-09-28 | Baker Hughes Incorporated | Antifoulant dispersant and method |
EP1495290A4 (en) * | 2002-03-25 | 2006-07-12 | Fleming And Associates Inc | FLOW STABILIZER FOR FLOW TEST PLATFORM |
AU2003218373A1 (en) * | 2002-03-26 | 2003-10-13 | Fleming And Associates, Inc. | Flow vector analyzer for flow bench |
DE10235665A1 (de) * | 2002-07-31 | 2004-02-12 | Conti Temic Microelectronic Gmbh | Regelung der Betriebsweise einer Brennkraftmaschine |
US7775966B2 (en) | 2005-02-24 | 2010-08-17 | Ethicon Endo-Surgery, Inc. | Non-invasive pressure measurement in a fluid adjustable restrictive device |
US7207768B2 (en) * | 2005-01-15 | 2007-04-24 | Siemens Power Generation, Inc. | Warning system for turbine component contact |
US8016744B2 (en) | 2005-02-24 | 2011-09-13 | Ethicon Endo-Surgery, Inc. | External pressure-based gastric band adjustment system and method |
US7927270B2 (en) * | 2005-02-24 | 2011-04-19 | Ethicon Endo-Surgery, Inc. | External mechanical pressure sensor for gastric band pressure measurements |
US7658196B2 (en) | 2005-02-24 | 2010-02-09 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device orientation |
US7699770B2 (en) | 2005-02-24 | 2010-04-20 | Ethicon Endo-Surgery, Inc. | Device for non-invasive measurement of fluid pressure in an adjustable restriction device |
US8066629B2 (en) | 2005-02-24 | 2011-11-29 | Ethicon Endo-Surgery, Inc. | Apparatus for adjustment and sensing of gastric band pressure |
US7775215B2 (en) | 2005-02-24 | 2010-08-17 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device positioning and obtaining pressure data |
US20060283190A1 (en) * | 2005-06-16 | 2006-12-21 | Pratt & Whitney Canada Corp. | Engine status detection with external microphone |
US8152710B2 (en) * | 2006-04-06 | 2012-04-10 | Ethicon Endo-Surgery, Inc. | Physiological parameter analysis for an implantable restriction device and a data logger |
US8870742B2 (en) | 2006-04-06 | 2014-10-28 | Ethicon Endo-Surgery, Inc. | GUI for an implantable restriction device and a data logger |
US20080249806A1 (en) * | 2006-04-06 | 2008-10-09 | Ethicon Endo-Surgery, Inc | Data Analysis for an Implantable Restriction Device and a Data Logger |
US20080250341A1 (en) * | 2006-04-06 | 2008-10-09 | Ethicon Endo-Surgery, Inc. | Gui With Trend Analysis for an Implantable Restriction Device and a Data Logger |
DE102006056860A1 (de) * | 2006-12-01 | 2008-06-05 | Conti Temic Microelectronic Gmbh | Verfahren und Vorrichtung zur Steuerung der Betriebsweise einer Brennkraftmaschine |
GB2447238B (en) * | 2007-03-07 | 2009-11-18 | Rolls Royce Plc | Method for detecting ice ingestion in a gas turbine engine |
US8187163B2 (en) * | 2007-12-10 | 2012-05-29 | Ethicon Endo-Surgery, Inc. | Methods for implanting a gastric restriction device |
US8100870B2 (en) | 2007-12-14 | 2012-01-24 | Ethicon Endo-Surgery, Inc. | Adjustable height gastric restriction devices and methods |
US8377079B2 (en) | 2007-12-27 | 2013-02-19 | Ethicon Endo-Surgery, Inc. | Constant force mechanisms for regulating restriction devices |
US8142452B2 (en) * | 2007-12-27 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
US20090171379A1 (en) * | 2007-12-27 | 2009-07-02 | Ethicon Endo-Surgery, Inc. | Fluid logic for regulating restriction devices |
US8591395B2 (en) | 2008-01-28 | 2013-11-26 | Ethicon Endo-Surgery, Inc. | Gastric restriction device data handling devices and methods |
US8192350B2 (en) | 2008-01-28 | 2012-06-05 | Ethicon Endo-Surgery, Inc. | Methods and devices for measuring impedance in a gastric restriction system |
US8337389B2 (en) | 2008-01-28 | 2012-12-25 | Ethicon Endo-Surgery, Inc. | Methods and devices for diagnosing performance of a gastric restriction system |
US20090192534A1 (en) * | 2008-01-29 | 2009-07-30 | Ethicon Endo-Surgery, Inc. | Sensor trigger |
US8221439B2 (en) * | 2008-02-07 | 2012-07-17 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using kinetic motion |
US20090204179A1 (en) * | 2008-02-07 | 2009-08-13 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using temperature |
US7844342B2 (en) | 2008-02-07 | 2010-11-30 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using light |
US8114345B2 (en) * | 2008-02-08 | 2012-02-14 | Ethicon Endo-Surgery, Inc. | System and method of sterilizing an implantable medical device |
US8591532B2 (en) | 2008-02-12 | 2013-11-26 | Ethicon Endo-Sugery, Inc. | Automatically adjusting band system |
US8057492B2 (en) * | 2008-02-12 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Automatically adjusting band system with MEMS pump |
US8034065B2 (en) * | 2008-02-26 | 2011-10-11 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
US20090228063A1 (en) * | 2008-03-06 | 2009-09-10 | Ethicon Endo-Surgery, Inc. | System and method of communicating with an implantable antenna |
US8233995B2 (en) | 2008-03-06 | 2012-07-31 | Ethicon Endo-Surgery, Inc. | System and method of aligning an implantable antenna |
US8187162B2 (en) * | 2008-03-06 | 2012-05-29 | Ethicon Endo-Surgery, Inc. | Reorientation port |
US9650909B2 (en) | 2009-05-07 | 2017-05-16 | General Electric Company | Multi-stage compressor fault detection and protection |
US8347698B2 (en) * | 2010-10-21 | 2013-01-08 | General Electric Company | Sensor with G-load absorbing shoulder |
FR2974900B1 (fr) * | 2011-05-02 | 2013-05-17 | Aircelle Sa | Ensemble et procede de surveillance pour detecter des defauts structurels pouvant apparaitre dans une nacelle d'aeronef |
ITCO20110039A1 (it) * | 2011-09-29 | 2013-03-30 | Nuovo Pignone Spa | Sistemi e metodi per determinare un livello di sporcamento di compressori |
US20140174163A1 (en) * | 2012-12-20 | 2014-06-26 | General Electric Company | Systems and Methods For Measuring Fouling in a Turbine System |
US20140182308A1 (en) * | 2012-12-28 | 2014-07-03 | United Technologies Corporation | Gas turbine engine with v-band clamp connection for collector box |
DE102014109711A1 (de) * | 2013-07-22 | 2015-01-22 | General Electric Company | Systeme und Verfahren zum Waschen eines Gasturbinenkompressors |
WO2015138172A1 (en) * | 2014-03-11 | 2015-09-17 | Borgwarner Inc. | Method for identifying the surge limit of a compressor |
US10385723B2 (en) * | 2016-03-16 | 2019-08-20 | General Electric Company | Turbine engine cleaning systems and methods |
US11199437B2 (en) * | 2019-04-19 | 2021-12-14 | Purdue Research Foundation | Utilization of fast-response pressure measurements to nonintrusively monitor blade vibration in axial compressors |
GB2591776B (en) | 2020-02-06 | 2023-02-01 | Caterpillar Inc | Improvements in turbocharger efficiency |
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US3963367A (en) * | 1974-08-21 | 1976-06-15 | International Harvester Company | Turbine surge detection system |
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US4026111A (en) * | 1976-02-03 | 1977-05-31 | The Dow Chemical Company | Method of removing dissolved non-condensibles from geothermal brines |
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US4252498A (en) * | 1978-03-14 | 1981-02-24 | Rolls-Royce Limited | Control systems for multi-stage axial flow compressors |
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-
1993
- 1993-06-16 ES ES93916565T patent/ES2132244T3/es not_active Expired - Lifetime
- 1993-06-16 AT AT93916565T patent/ATE181401T1/de not_active IP Right Cessation
- 1993-06-16 EP EP93916565A patent/EP0654162B1/en not_active Expired - Lifetime
- 1993-06-16 DE DE69325376T patent/DE69325376T2/de not_active Expired - Fee Related
- 1993-06-16 WO PCT/US1993/005765 patent/WO1994003863A1/en active IP Right Grant
- 1993-06-16 JP JP6505282A patent/JPH08503041A/ja active Pending
- 1993-06-16 AU AU46373/93A patent/AU4637393A/en not_active Abandoned
- 1993-06-16 CA CA002141542A patent/CA2141542A1/en not_active Abandoned
- 1993-08-09 MX MX9304821A patent/MX9304821A/es not_active IP Right Cessation
-
1994
- 1994-05-20 US US08/246,908 patent/US5479818A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0654162A1 (en) | 1995-05-24 |
EP0654162A4 (en) | 1998-05-20 |
DE69325376D1 (de) | 1999-07-22 |
ATE181401T1 (de) | 1999-07-15 |
WO1994003863A1 (en) | 1994-02-17 |
MX9304821A (es) | 1994-05-31 |
CA2141542A1 (en) | 1994-02-17 |
US5479818A (en) | 1996-01-02 |
DE69325376T2 (de) | 1999-10-14 |
AU4637393A (en) | 1994-03-03 |
JPH08503041A (ja) | 1996-04-02 |
EP0654162B1 (en) | 1999-06-16 |
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Legal Events
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FG2A | Definitive protection |
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