GB201516231D0 - Combustion system of a flow engine and method for determining a dimension of a resonator cavity - Google Patents
Combustion system of a flow engine and method for determining a dimension of a resonator cavityInfo
- Publication number
- GB201516231D0 GB201516231D0 GBGB1516231.6A GB201516231A GB201516231D0 GB 201516231 D0 GB201516231 D0 GB 201516231D0 GB 201516231 A GB201516231 A GB 201516231A GB 201516231 D0 GB201516231 D0 GB 201516231D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- dimension
- determining
- combustion system
- resonator cavity
- flow engine
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
- F23M20/005—Noise absorbing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/002—Gaseous fuel
- F23K5/005—Gaseous fuel from a central source to a plurality of burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/06—Liquid fuel from a central source to a plurality of burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13164908 | 2013-04-23 | ||
EP13165158.0A EP2851618A1 (en) | 2013-04-24 | 2013-04-24 | Combustion system of a flow engine comprising a resonator |
PCT/EP2014/056803 WO2014173660A1 (en) | 2013-04-23 | 2014-04-04 | Combustion system of a flow engine and method for determining a dimension of a resonator cavity |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201516231D0 true GB201516231D0 (en) | 2015-10-28 |
GB2527688A GB2527688A (en) | 2015-12-30 |
Family
ID=50630759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1516231.6A Pending GB2527688A (en) | 2013-04-23 | 2014-04-04 | Combustion system of a flow engine and method for determining a dimension of a resonator cavity |
Country Status (4)
Country | Link |
---|---|
US (1) | US20160076766A1 (en) |
KR (1) | KR20160003733A (en) |
GB (1) | GB2527688A (en) |
WO (1) | WO2014173660A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3034945B1 (en) * | 2014-12-19 | 2018-05-30 | Ansaldo Energia Switzerland AG | Gas turbine fuel pipe comprising a damper |
US10087845B2 (en) * | 2015-11-30 | 2018-10-02 | General Electric Company | Pressure damping device for fuel manifold |
US11092084B2 (en) * | 2016-05-26 | 2021-08-17 | General Electric Company | Fuel delivery system for a gas turbine engine |
US10386074B2 (en) | 2016-12-09 | 2019-08-20 | Solar Turbines Incorporated | Injector head with a resonator for a gas turbine engine |
US10663170B2 (en) * | 2017-01-19 | 2020-05-26 | Doosan Heavy Industries Construction Co., Ltd. | Flow conditioner to reduce combustion dynamics in a combustion system |
US10415480B2 (en) * | 2017-04-13 | 2019-09-17 | General Electric Company | Gas turbine engine fuel manifold damper and method of dynamics attenuation |
US10167780B2 (en) * | 2017-05-25 | 2019-01-01 | Pratt & Whitney Canada Corp. | Tunable resonator |
US10948188B2 (en) | 2018-12-12 | 2021-03-16 | Solar Turbines Incorporated | Fuel injector with perforated plate |
US11156164B2 (en) | 2019-05-21 | 2021-10-26 | General Electric Company | System and method for high frequency accoustic dampers with caps |
US11174792B2 (en) | 2019-05-21 | 2021-11-16 | General Electric Company | System and method for high frequency acoustic dampers with baffles |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1590684A (en) | 1968-09-12 | 1970-04-20 | ||
JPH07501137A (en) | 1991-11-15 | 1995-02-02 | シーメンス アクチエンゲゼルシヤフト | Combustion vibration suppression device in the combustion chamber of gas turbine equipment |
DE19818874C2 (en) * | 1998-04-28 | 2001-06-07 | Man B & W Diesel As Kopenhagen | Reciprocating machine |
US6536457B2 (en) * | 2000-12-29 | 2003-03-25 | Pratt & Whitney Canada Corp. | Fluid and fuel delivery systems reducing pressure fluctuations and engines including such systems |
CN1250906C (en) * | 2001-09-07 | 2006-04-12 | 阿尔斯托姆科技有限公司 | Damping arrangement for reducing combustion chamber pulsations in a gas turbine system |
US7464552B2 (en) * | 2004-07-02 | 2008-12-16 | Siemens Energy, Inc. | Acoustically stiffened gas-turbine fuel nozzle |
US9291104B2 (en) * | 2007-11-21 | 2016-03-22 | Mitsubishi Hitachi Power Systems, Ltd. | Damping device and gas turbine combustor |
DE102009027539A1 (en) | 2009-07-08 | 2011-01-20 | Ford Global Technologies, LLC, Dearborn | Internal combustion engine with intercooler |
-
2014
- 2014-04-04 US US14/784,794 patent/US20160076766A1/en not_active Abandoned
- 2014-04-04 GB GB1516231.6A patent/GB2527688A/en active Pending
- 2014-04-04 KR KR1020157033163A patent/KR20160003733A/en not_active Application Discontinuation
- 2014-04-04 WO PCT/EP2014/056803 patent/WO2014173660A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20160076766A1 (en) | 2016-03-17 |
WO2014173660A1 (en) | 2014-10-30 |
KR20160003733A (en) | 2016-01-11 |
GB2527688A (en) | 2015-12-30 |
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