DE50108163D1 - Schwingungsreduktion in einer Brennkammer - Google Patents
Schwingungsreduktion in einer BrennkammerInfo
- Publication number
- DE50108163D1 DE50108163D1 DE50108163T DE50108163T DE50108163D1 DE 50108163 D1 DE50108163 D1 DE 50108163D1 DE 50108163 T DE50108163 T DE 50108163T DE 50108163 T DE50108163 T DE 50108163T DE 50108163 D1 DE50108163 D1 DE 50108163D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion chamber
- vibration reduction
- vibration
- reduction
- combustion
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2210/00—Noise abatement
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01810429A EP1255074B1 (de) | 2001-05-01 | 2001-05-01 | Schwingungsreduktion in einer Brennkammer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50108163D1 true DE50108163D1 (de) | 2005-12-29 |
Family
ID=8183886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50108163T Expired - Lifetime DE50108163D1 (de) | 2001-05-01 | 2001-05-01 | Schwingungsreduktion in einer Brennkammer |
Country Status (3)
Country | Link |
---|---|
US (1) | US6595002B2 (de) |
EP (1) | EP1255074B1 (de) |
DE (1) | DE50108163D1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6986254B2 (en) * | 2003-05-14 | 2006-01-17 | Power Systems Mfg, Llc | Method of operating a flamesheet combustor |
DE10325455A1 (de) * | 2003-06-05 | 2004-12-30 | Alstom Technology Ltd | Verfahren zum Betrieb einer ringförmigen Brenneranordnung in einer Zwischenerhitzungsstufe einer mehrstufigen Verbrennungseinrichtung einer Gasturbine |
DE102004015186A1 (de) * | 2004-03-29 | 2005-10-20 | Alstom Technology Ltd Baden | Gasturbinen-Brennkammer und zugehöriges Betriebsverfahren |
US7568349B2 (en) * | 2005-09-30 | 2009-08-04 | General Electric Company | Method for controlling combustion device dynamics |
DE102006051286A1 (de) * | 2006-10-26 | 2008-04-30 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Brennervorrichtung |
EP1930569A1 (de) * | 2006-11-01 | 2008-06-11 | ALSTOM Technology Ltd | System zur Regelung eines Verbrennungsprozesses für eine Gasturbine |
US8028512B2 (en) | 2007-11-28 | 2011-10-04 | Solar Turbines Inc. | Active combustion control for a turbine engine |
US8631656B2 (en) * | 2008-03-31 | 2014-01-21 | General Electric Company | Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities |
US20100192578A1 (en) * | 2009-01-30 | 2010-08-05 | General Electric Company | System and method for suppressing combustion instability in a turbomachine |
US8650880B1 (en) | 2009-02-13 | 2014-02-18 | Jansen's Aircraft Systems Controls, Inc. | Active combustion control for turbine engine |
US8408004B2 (en) * | 2009-06-16 | 2013-04-02 | General Electric Company | Resonator assembly for mitigating dynamics in gas turbines |
US20110067377A1 (en) * | 2009-09-18 | 2011-03-24 | General Electric Company | Gas turbine combustion dynamics control system |
US9719685B2 (en) * | 2011-12-20 | 2017-08-01 | General Electric Company | System and method for flame stabilization |
US20150167980A1 (en) * | 2013-12-18 | 2015-06-18 | Jared M. Pent | Axial stage injection dual frequency resonator for a combustor of a gas turbine engine |
US9709279B2 (en) | 2014-02-27 | 2017-07-18 | General Electric Company | System and method for control of combustion dynamics in combustion system |
US9845956B2 (en) * | 2014-04-09 | 2017-12-19 | General Electric Company | System and method for control of combustion dynamics in combustion system |
US10775043B2 (en) * | 2014-10-06 | 2020-09-15 | Siemens Aktiengesellschaft | Combustor and method for damping vibrational modes under high-frequency combustion dynamics |
DE102017201771A1 (de) | 2017-02-03 | 2018-08-09 | Siemens Aktiengesellschaft | Umfangsstufungskonzept für eine Brenneranordnung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07501137A (ja) * | 1991-11-15 | 1995-02-02 | シーメンス アクチエンゲゼルシヤフト | ガスタービン設備の燃焼室内の燃焼振動抑制装置 |
DE19615910B4 (de) * | 1996-04-22 | 2006-09-14 | Alstom | Brenneranordnung |
DE19636093B4 (de) * | 1996-09-05 | 2004-07-29 | Siemens Ag | Verfahren und Vorrichtung zur akustischen Modulation einer von einem Hybridbrenner erzeugten Flamme |
DE19704540C1 (de) * | 1997-02-06 | 1998-07-23 | Siemens Ag | Verfahren zur aktiven Dämpfung einer Verbrennungsschwingung und Verbrennungsvorrichtung |
US6560967B1 (en) * | 1998-05-29 | 2003-05-13 | Jeffrey Mark Cohen | Method and apparatus for use with a gas fueled combustor |
SE9802707L (sv) * | 1998-08-11 | 2000-02-12 | Abb Ab | Brännkammaranordning och förfarande för att reducera inverkan av akustiska trycksvängningar i en brännkammaranordning |
DE19849300A1 (de) * | 1998-10-16 | 2000-04-20 | Siemens Ag | Verfahren und Anordnung zur Reduzierung der akustischen Energie benachbarter Brennquellen in Verbrennungsanlagen |
US20020157400A1 (en) * | 2001-04-27 | 2002-10-31 | Siemens Aktiengesellschaft | Gas turbine with combined can-type and annular combustor and method of operating a gas turbine |
-
2001
- 2001-05-01 EP EP01810429A patent/EP1255074B1/de not_active Expired - Lifetime
- 2001-05-01 DE DE50108163T patent/DE50108163D1/de not_active Expired - Lifetime
-
2002
- 2002-04-26 US US10/132,152 patent/US6595002B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20020162336A1 (en) | 2002-11-07 |
EP1255074B1 (de) | 2005-11-23 |
US6595002B2 (en) | 2003-07-22 |
EP1255074A1 (de) | 2002-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |