DE69502415D1 - System zum Erkennung des Pumpens mit Triebwerksignatur - Google Patents
System zum Erkennung des Pumpens mit TriebwerksignaturInfo
- Publication number
- DE69502415D1 DE69502415D1 DE69502415T DE69502415T DE69502415D1 DE 69502415 D1 DE69502415 D1 DE 69502415D1 DE 69502415 T DE69502415 T DE 69502415T DE 69502415 T DE69502415 T DE 69502415T DE 69502415 D1 DE69502415 D1 DE 69502415D1
- Authority
- DE
- Germany
- Prior art keywords
- detection system
- signature detection
- engine signature
- engine
- signature
- 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
- F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/10—Purpose of the control system to cope with, or avoid, compressor flow instabilities
- F05D2270/101—Compressor surge or stall
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/187,661 US5726891A (en) | 1994-01-26 | 1994-01-26 | Surge detection system using engine signature |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69502415D1 true DE69502415D1 (de) | 1998-06-18 |
DE69502415T2 DE69502415T2 (de) | 1998-09-03 |
Family
ID=22689917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69502415T Expired - Lifetime DE69502415T2 (de) | 1994-01-26 | 1995-01-24 | System zum Erkennung des Pumpens mit Triebwerksignatur |
Country Status (4)
Country | Link |
---|---|
US (1) | US5726891A (de) |
EP (1) | EP0666423B1 (de) |
JP (1) | JP3652729B2 (de) |
DE (1) | DE69502415T2 (de) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6059522A (en) * | 1996-04-17 | 2000-05-09 | United Technologies Corporation | Compressor stall diagnostics and avoidance |
US5908462A (en) * | 1996-12-06 | 1999-06-01 | Compressor Controls Corporation | Method and apparatus for antisurge control of turbocompressors having surge limit lines with small slopes |
US6067032A (en) * | 1997-12-23 | 2000-05-23 | United Technologies Corporation | Method of detecting stalls in a gas turbine engine |
DE19828368C2 (de) * | 1998-06-26 | 2001-10-18 | Man Turbomasch Ag Ghh Borsig | Verfahren und Vorrichtung zum Betreiben von zwei- oder mehrstufigen Verdichtern |
US6539783B1 (en) * | 1998-12-28 | 2003-04-01 | General Electric Co. | Methods and apparatus for estimating engine health |
US6564109B1 (en) | 1999-11-26 | 2003-05-13 | General Electric Company | Methods and systems for compensation of measurement error |
US7020595B1 (en) | 1999-11-26 | 2006-03-28 | General Electric Company | Methods and apparatus for model based diagnostics |
US6502085B1 (en) | 1999-12-18 | 2002-12-31 | General Electric Company | Methods and systems for estimating engine faults |
JP4523693B2 (ja) * | 2000-03-15 | 2010-08-11 | 本田技研工業株式会社 | 航空機用ガスタービン・エンジンの制御装置 |
US6513333B2 (en) * | 2000-05-25 | 2003-02-04 | Honda Giken Kogyo Kabushiki Kaisha | Surge detection system of gas turbine aeroengine |
JP4705732B2 (ja) * | 2000-05-25 | 2011-06-22 | 本田技研工業株式会社 | 航空機用ガスタービン・エンジンのサージ検出装置 |
US6582183B2 (en) | 2000-06-30 | 2003-06-24 | United Technologies Corporation | Method and system of flutter control for rotary compression systems |
US6343251B1 (en) * | 2000-10-20 | 2002-01-29 | General Electric Company | Method and system for monitoring the operation of and predicting part life consumption for turbomachinery |
US6466858B1 (en) | 2000-11-02 | 2002-10-15 | General Electric Company | Methods and apparatus for monitoring gas turbine engine operation |
US6633828B2 (en) | 2001-03-21 | 2003-10-14 | Honeywell International Inc. | Speed signal variance detection fault system and method |
US6438484B1 (en) * | 2001-05-23 | 2002-08-20 | General Electric Company | Method and apparatus for detecting and compensating for compressor surge in a gas turbine using remote monitoring and diagnostics |
US6618693B2 (en) | 2001-05-23 | 2003-09-09 | General Electric Company | Method and apparatus for non-intrusive monitoring of rotating components |
US6536284B2 (en) | 2001-06-12 | 2003-03-25 | General Electric Company | Method and apparatus for compressor control and operation via detection of stall precursors using frequency demodulation of acoustic signatures |
US7376504B2 (en) * | 2001-11-15 | 2008-05-20 | Goodrich Pump & Engine Control Systems, Inc. | Method of engine surge discrimination |
CN100350158C (zh) * | 2002-08-23 | 2007-11-21 | 约克国际公司 | 用于探测离心压缩机内的旋转失速的系统和方法 |
US20040088085A1 (en) * | 2002-10-30 | 2004-05-06 | Pratt & Whitney Canada Corp. | Method and system for preventing un-commanded power surge of aircraft engine |
US7027953B2 (en) * | 2002-12-30 | 2006-04-11 | Rsl Electronics Ltd. | Method and system for diagnostics and prognostics of a mechanical system |
US7200538B2 (en) * | 2003-01-15 | 2007-04-03 | General Electric Company | Methods and apparatus for modeling gas turbine engines |
US6892127B2 (en) * | 2003-02-28 | 2005-05-10 | General Electric Company | Methods and apparatus for assessing gas turbine engine damage |
US6823254B2 (en) * | 2003-03-28 | 2004-11-23 | Honeywell International, Inc. | Method and system for turbomachinery surge detection |
EP1616135B8 (de) * | 2003-04-17 | 2015-03-11 | Daikin Applied Americas Inc. | Verfahren zur erfassung des pumpens in zentrifugalverdichtern |
US6945754B2 (en) | 2003-05-29 | 2005-09-20 | General Electric Company | Methods and apparatus for designing gas turbine engine rotor assemblies |
US7831256B2 (en) * | 2003-06-25 | 2010-11-09 | Nec Corporation | Mobile communication system and access control method |
US7171302B2 (en) * | 2004-05-07 | 2007-01-30 | Snap-On Incorporated | Determining engine cylinder contribution from indexed engine data |
US7094019B1 (en) | 2004-05-17 | 2006-08-22 | Continuous Control Solutions, Inc. | System and method of surge limit control for turbo compressors |
US7487029B2 (en) * | 2004-05-21 | 2009-02-03 | Pratt & Whitney Canada | Method of monitoring gas turbine engine operation |
US7254491B2 (en) * | 2004-06-28 | 2007-08-07 | Honeywell International, Inc. | Clustering system and method for blade erosion detection |
US7448853B2 (en) * | 2005-04-12 | 2008-11-11 | Sundyne Corporation | System and method of determining centrifugal turbomachinery remaining life |
US7530260B2 (en) * | 2007-04-19 | 2009-05-12 | Pratt & Whitney Canada Corp. | Surge detection in a gas turbine engine |
US20090024295A1 (en) * | 2007-07-17 | 2009-01-22 | Kendall Roger Swenson | System and method for remotely monitoring a turbocharged engine |
GB2462826B (en) * | 2008-08-20 | 2014-03-12 | Rolls Royce Plc | A method for detecting overpressure inside a compartment associated with a gas turbine nacelle |
US20100287907A1 (en) * | 2009-05-18 | 2010-11-18 | Agrawal Rajendra K | System and method of estimating a gas turbine engine surge margin |
US8204671B2 (en) * | 2009-05-18 | 2012-06-19 | United Technologies Corporation | System and method of estimating gas turbine engine performance |
US8074498B2 (en) * | 2009-05-18 | 2011-12-13 | United Technologies Corporation | System and method of assessing thermal energy levels of a gas turbine engine component |
US8862433B2 (en) | 2010-05-18 | 2014-10-14 | United Technologies Corporation | Partitioning of turbomachine faults |
FR2967213B1 (fr) * | 2010-11-10 | 2012-10-26 | Eurocopter France | Procede de commande pour systeme de securite survitesse de moteurs d'aeronef et circuit de commande pour mettre en oeuvre ledit procede |
US9068463B2 (en) * | 2011-11-23 | 2015-06-30 | General Electric Company | System and method of monitoring turbine engines |
US8601861B1 (en) | 2012-08-10 | 2013-12-10 | General Electric Company | Systems and methods for detecting the flame state of a combustor of a turbine engine |
US9279325B2 (en) | 2012-11-08 | 2016-03-08 | General Electric Company | Turbomachine wheel assembly having slotted flanges |
FR2998612B1 (fr) * | 2012-11-28 | 2018-08-24 | Airbus Operations (Sas) | Procede et dispositif d'aide a la surveillance d'une turbomachine d'aeronef |
US10018122B2 (en) * | 2013-03-14 | 2018-07-10 | United Technologies Corporation | Pressure sensor noise filter prior to surge detection for a gas turbine engine |
US9561862B2 (en) * | 2014-02-20 | 2017-02-07 | Hamilton Sundstrand Corporation | Stall recovery system for a ram air turbine |
US9528913B2 (en) * | 2014-07-24 | 2016-12-27 | General Electric Company | Method and systems for detection of compressor surge |
US10254719B2 (en) | 2015-09-18 | 2019-04-09 | Statistics & Control, Inc. | Method and apparatus for surge prevention control of multistage compressor having one surge valve and at least one flow measuring device |
CN110657991B (zh) * | 2018-06-29 | 2021-05-07 | 中国航发商用航空发动机有限责任公司 | 一种航空发动机的喘振监测方法和喘振监测系统 |
CN113944650B (zh) * | 2020-07-16 | 2024-03-19 | 麦克维尔空调制冷(武汉)有限公司 | 压缩机的控制方法、控制装置和换热系统 |
CN112065592B (zh) * | 2020-08-13 | 2021-12-28 | 中国航发沈阳发动机研究所 | 一种未充分暖机条件下避免发动机喘振的加速控制方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3426322A (en) * | 1965-10-28 | 1969-02-04 | Gen Electric | Turbojet compressor stall warning indicator |
US3867717A (en) * | 1973-04-25 | 1975-02-18 | Gen Electric | Stall warning system for a gas turbine engine |
US4060979A (en) * | 1975-11-19 | 1977-12-06 | United Technologies Corporation | Stall warning detector for gas turbine engine |
US4060980A (en) * | 1975-11-19 | 1977-12-06 | United Technologies Corporation | Stall detector for a gas turbine engine |
US4137710A (en) * | 1977-01-26 | 1979-02-06 | United Technologies Corporation | Surge detector for gas turbine engines |
US4159625A (en) * | 1977-02-01 | 1979-07-03 | United Technologies Corporation | Control for gas turbine engine |
US4449360A (en) * | 1981-04-30 | 1984-05-22 | Aviation Electric Ltd. | Stall detector and surge prevention feature for a gas turbine engine |
US4594051A (en) * | 1984-05-14 | 1986-06-10 | Dresser Industries, Inc. | System, apparatus, and method for detecting and controlling surge in a turbo compressor |
US4618856A (en) * | 1985-05-03 | 1986-10-21 | Allied Corporation | Stall surge detector |
USRE34388E (en) * | 1989-04-13 | 1993-09-28 | General Electric Company | Method and apparatus for detecting stalls |
US5012637A (en) * | 1989-04-13 | 1991-05-07 | General Electric Company | Method and apparatus for detecting stalls |
IL94506A (en) * | 1989-05-30 | 1993-07-08 | United Technologies Corp | Acceleration control for a gas turbine engine with duct pressure loss compensation |
US5051918A (en) * | 1989-09-15 | 1991-09-24 | United Technologies Corporation | Gas turbine stall/surge identification and recovery |
-
1994
- 1994-01-26 US US08/187,661 patent/US5726891A/en not_active Expired - Lifetime
-
1995
- 1995-01-24 EP EP95100916A patent/EP0666423B1/de not_active Expired - Lifetime
- 1995-01-24 DE DE69502415T patent/DE69502415T2/de not_active Expired - Lifetime
- 1995-01-25 JP JP00941295A patent/JP3652729B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0666423A1 (de) | 1995-08-09 |
US5726891A (en) | 1998-03-10 |
JPH07224686A (ja) | 1995-08-22 |
EP0666423B1 (de) | 1998-05-13 |
JP3652729B2 (ja) | 2005-05-25 |
DE69502415T2 (de) | 1998-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: GOODRICH PUMP AND ENGINE CONTROL SYSTEMS,INC.(N.D. |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: GOODRICH PUMP & ENGINE CONTROL SYSTEMS, INC., , US |