ATE121179T1 - Verfahren und einrichtung zur aktiven kontrolle von verbrennungsinstabilitäten. - Google Patents
Verfahren und einrichtung zur aktiven kontrolle von verbrennungsinstabilitäten.Info
- Publication number
- ATE121179T1 ATE121179T1 AT89401754T AT89401754T ATE121179T1 AT E121179 T1 ATE121179 T1 AT E121179T1 AT 89401754 T AT89401754 T AT 89401754T AT 89401754 T AT89401754 T AT 89401754T AT E121179 T1 ATE121179 T1 AT E121179T1
- Authority
- AT
- Austria
- Prior art keywords
- active control
- combustion instabilities
- instability
- chamber
- combustion
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000000446 fuel Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/16—Systems for controlling combustion using noise-sensitive detectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Regulation And Control Of Combustion (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Control Of Combustion (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8808383A FR2633370B1 (fr) | 1988-06-22 | 1988-06-22 | Procede et dispositif de controle actif des instabilites de combustion |
FR898902902A FR2645247B2 (fr) | 1988-06-22 | 1989-03-06 | Procede et dispositif de controle actif des instabilites de combustion |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE121179T1 true ATE121179T1 (de) | 1995-04-15 |
Family
ID=26226745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89401754T ATE121179T1 (de) | 1988-06-22 | 1989-06-21 | Verfahren und einrichtung zur aktiven kontrolle von verbrennungsinstabilitäten. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5145355A (de) |
EP (1) | EP0349384B1 (de) |
JP (1) | JPH0285607A (de) |
AT (1) | ATE121179T1 (de) |
DE (1) | DE68922149T2 (de) |
FR (1) | FR2645247B2 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2239961A (en) * | 1990-01-02 | 1991-07-17 | Gen Electric | Control of combustion-induced instabilities |
US5287697A (en) * | 1992-01-02 | 1994-02-22 | General Electric Company | Variable area bypass injector seal |
KR0130635B1 (ko) * | 1992-10-14 | 1998-04-09 | 모리시타 요이찌 | 연소 장치의 적응 소음 시스템 |
US5428951A (en) * | 1993-08-16 | 1995-07-04 | Wilson; Kenneth | Method and apparatus for active control of combustion devices |
JP2880398B2 (ja) * | 1994-03-18 | 1999-04-05 | 株式会社山武 | 燃焼制御装置 |
FR2726603B1 (fr) * | 1994-11-09 | 1996-12-13 | Snecma | Dispositif de controle actif des instabilites de combustion et de decokefaction d'un injecteur de carburant |
US5575144A (en) * | 1994-11-28 | 1996-11-19 | General Electric Company | System and method for actively controlling pressure pulses in a gas turbine engine combustor |
DE19504610C2 (de) * | 1995-02-13 | 2003-06-18 | Alstom | Vorrichtung zur Dämpfung thermoakustischer Druckschwingungen |
DE19636093B4 (de) * | 1996-09-05 | 2004-07-29 | Siemens Ag | Verfahren und Vorrichtung zur akustischen Modulation einer von einem Hybridbrenner erzeugten Flamme |
EP0926325A3 (de) | 1997-12-23 | 2001-04-25 | United Technologies Corporation | Einrichtung für einen mit flüssigem Brennstoff betriebene Brennkammer |
US6560967B1 (en) | 1998-05-29 | 2003-05-13 | Jeffrey Mark Cohen | Method and apparatus for use with a gas fueled combustor |
US6158957A (en) * | 1998-12-23 | 2000-12-12 | United Technologies Corporation | Thermal barrier removal process |
DE19928226A1 (de) | 1999-05-07 | 2001-02-01 | Abb Alstom Power Ch Ag | Verfahren zur Unterdrückung bzw. Kontrolle von thermoakustischen Schwingungen in einem Verbrennungs-System sowie Verbrennungssystem zur Durchführung des Verfahrens |
DE19942387A1 (de) * | 1999-07-14 | 2001-01-18 | Abb Alstom Power Ch Ag | Verfahren zum Verbrennen eines flüssigen Brennstoffes in einem Verbrennungssystem sowie Verbrennungssystem zur Durchführung des Verfahrens |
US6205765B1 (en) * | 1999-10-06 | 2001-03-27 | General Electric Co. | Apparatus and method for active control of oscillations in gas turbine combustors |
JP3810615B2 (ja) * | 2000-05-18 | 2006-08-16 | 三菱重工業株式会社 | タービンの遠隔制御方法及びシステム |
JP4056232B2 (ja) * | 2001-08-23 | 2008-03-05 | 三菱重工業株式会社 | ガスタービン制御装置、ガスタービンシステム及びガスタービン遠隔監視システム |
US6843061B2 (en) | 2002-02-15 | 2005-01-18 | Siemens Westinghouse Power Corporation | Gas turbine with flexible combustion sensor connection |
US7089746B2 (en) | 2002-06-26 | 2006-08-15 | Georgia Tech Reasearch Corporation | Systems and methods for detection of blowout precursors in combustors |
US6742341B2 (en) | 2002-07-16 | 2004-06-01 | Siemens Westinghouse Power Corporation | Automatic combustion control for a gas turbine |
US7454892B2 (en) * | 2002-10-30 | 2008-11-25 | Georgia Tech Research Corporation | Systems and methods for detection and control of blowout precursors in combustors using acoustical and optical sensing |
US7194382B2 (en) * | 2004-02-06 | 2007-03-20 | Georgia Tech Research Corporation | Systems and methods for detection of combustor stability margin |
DE102005001807A1 (de) * | 2005-01-13 | 2006-07-20 | Air Liquide Deutschland Gmbh | Verfahren zum Erhitzen eines Industrieofens und dafür geeignete Vorrichtung |
EP2002184A1 (de) * | 2006-03-22 | 2008-12-17 | Aluheat B.V. | Lärmverminderungseinrichtung für wärmevorrichtungen |
CN101564887B (zh) * | 2008-04-21 | 2012-10-10 | 鸿富锦精密工业(深圳)有限公司 | 模具结构 |
US9366433B2 (en) * | 2010-09-16 | 2016-06-14 | Emerson Electric Co. | Control for monitoring flame integrity in a heating appliance |
CN106523164B (zh) * | 2016-12-08 | 2018-01-05 | 中国科学院工程热物理研究所 | 一种低排放三回路贫油预混主动燃烧控制装置及方法 |
CA3120870A1 (en) * | 2018-12-05 | 2020-06-11 | Presbyopia Therapies, Inc. | Prodrugs of quinuclidine ring-containing muscarinic agonists and compositions and methods thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1155063A (fr) * | 1956-07-23 | 1958-04-22 | Scully Signal Co | Procédé et appareil de sécurité |
DE1046815B (de) * | 1957-06-06 | 1958-12-18 | Georges Soudy | Vorrichtung zur Foerderung des Brennstoffes fuer mit fluessigem Brennstoff betriebene Brenner |
GB941182A (en) * | 1959-02-27 | 1963-11-06 | Babcock & Wilcox Ltd | Improvements in apparatus adapted to distinguish between the presence of flame due to combustion of fuel discharged from a burner and the absence of the flame |
GB1495015A (en) * | 1975-09-01 | 1977-12-14 | British Petroleum Co | Monitoring and/or control of burners |
US4043742A (en) * | 1976-05-17 | 1977-08-23 | Environmental Data Corporation | Automatic burner monitor and control for furnaces |
JPS55110823A (en) * | 1979-02-16 | 1980-08-26 | Kobe Steel Ltd | Controlling method of air ratio at combustion furnace |
-
1989
- 1989-03-06 FR FR898902902A patent/FR2645247B2/fr not_active Expired - Lifetime
- 1989-06-21 AT AT89401754T patent/ATE121179T1/de not_active IP Right Cessation
- 1989-06-21 DE DE68922149T patent/DE68922149T2/de not_active Expired - Fee Related
- 1989-06-21 EP EP89401754A patent/EP0349384B1/de not_active Revoked
- 1989-06-22 JP JP1160570A patent/JPH0285607A/ja active Pending
-
1991
- 1991-04-17 US US07/686,881 patent/US5145355A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68922149D1 (de) | 1995-05-18 |
FR2645247B2 (fr) | 1991-06-07 |
DE68922149T2 (de) | 1995-10-26 |
JPH0285607A (ja) | 1990-03-27 |
FR2645247A2 (fr) | 1990-10-05 |
US5145355A (en) | 1992-09-08 |
EP0349384A1 (de) | 1990-01-03 |
EP0349384B1 (de) | 1995-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |