JP2005526205A - バーナとその運転方法 - Google Patents
バーナとその運転方法 Download PDFInfo
- Publication number
- JP2005526205A JP2005526205A JP2003560368A JP2003560368A JP2005526205A JP 2005526205 A JP2005526205 A JP 2005526205A JP 2003560368 A JP2003560368 A JP 2003560368A JP 2003560368 A JP2003560368 A JP 2003560368A JP 2005526205 A JP2005526205 A JP 2005526205A
- Authority
- JP
- Japan
- Prior art keywords
- burner
- water
- fuel
- gas
- oil
- 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
Images
Classifications
-
- 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
- F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
- F23D17/002—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/002—Supplying water
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
Abstract
Description
Claims (10)
- バーナ(1)に燃焼用空気(L)と水(W)と燃料を供給し、その際水(W)を噴霧する、特にガスタービンにおける少なくとも1つのバーナ(1)の運転方法において、
第1段階で、噴霧水(W)を燃焼用空気(L)と水−燃焼用空気混合気(24)の形に混合し、第2段階で、水−燃焼用空気混合気(24)を燃料と水−燃焼用空気−燃料混合気の形に混合することを特徴とする方法。 - バーナ(1)を、ガスおよび油を選択的に燃料として利用するハイブリッド形バーナとして形成し、バーナ(1)をガス予混合配管および油予混合配管に接続することを特徴とする請求項1記載の方法。
- 油を燃料としてバーナ(1)を運転し、水をガス予混合配管に供給することを特徴とする請求項2記載の方法。
- ガスを燃料としてバーナ(1)を運転し、水(W)を油予混合配管に供給することを特徴とする請求項2記載の方法。
- 弁を設け、この弁によって水(W)を、バーナの各運転様式に応じ、供給される燃料に関係して、ガス予混合配管或いは油予混合配管に供給することを特徴とする請求項2から4の1つに記載の方法。
- 水と燃焼用空気とを水−燃焼用空気混合気(24)の形に混合し、その際に水(W)が噴霧される第1手段(14、20)と、水−燃焼用空気混合気(24)と燃料とを水−燃焼用空気−燃料混合気の形に混合するための第1手段とは別の第2手段とを有することを特徴とする特にガスタービンにおけるバーナ。
- バーナ(1)が、ガスおよび油が選択的に燃料として利用されるハイブリッド形バーナとして設計され、バーナ(1)がガス予混合配管および油予混合配管に接続されていることを特徴とする請求項6記載のバーナ。
- 水(W)がガス予混合配管に注入されることを特徴とする請求項7記載のバーナ。
- 水(W)が油予混合配管に注入されることを特徴とする請求項7記載のバーナ。
- 水(W)が、バーナの各運転様式に応じ、供給される燃料に関係して、弁、好適には三方弁によって、ガス予混合配管或いは油予混合配管に注入されることを特徴とする請求項7から9の1つに記載のバーナ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02001456A EP1329614A1 (de) | 2002-01-21 | 2002-01-21 | Verfahren zum Betrieb eines Brenners sowie Brenner, insbesondere für eine Gasturbine |
PCT/EP2003/000109 WO2003060301A1 (de) | 2002-01-21 | 2003-01-08 | Verfahren zum betrieb eines brenners sowie brenner, insbesondere für eine gasturbine |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2005526205A true JP2005526205A (ja) | 2005-09-02 |
Family
ID=8185318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003560368A Pending JP2005526205A (ja) | 2002-01-21 | 2003-01-08 | バーナとその運転方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7143582B2 (ja) |
EP (2) | EP1329614A1 (ja) |
JP (1) | JP2005526205A (ja) |
CN (1) | CN1592817A (ja) |
WO (1) | WO2003060301A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA200407781B (en) * | 2003-10-03 | 2005-09-28 | Int Tech Llc | Blasting and blastiing accessory |
GB0426933D0 (en) * | 2004-12-08 | 2005-01-12 | Phillips Malcolm | An engine which operates on water |
US7731390B2 (en) | 2005-11-22 | 2010-06-08 | Koninklijke Philips Electronics N.V. | Illumination system with multiple sets of light sources |
DE102007015309B4 (de) * | 2007-03-27 | 2023-01-05 | Ansaldo Energia Switzerland AG | Betriebsverfahren für eine Turbogruppe |
US20110314831A1 (en) * | 2010-06-23 | 2011-12-29 | Abou-Jaoude Khalil F | Secondary water injection for diffusion combustion systems |
US9243804B2 (en) | 2011-10-24 | 2016-01-26 | General Electric Company | System for turbine combustor fuel mixing |
US20130104783A1 (en) * | 2011-10-31 | 2013-05-02 | Frederick E. Wallenquest, Jr. | Burner assembly and methods thereof |
US20160061108A1 (en) * | 2014-08-27 | 2016-03-03 | Siemens Energy, Inc. | Diffusion flame burner for a gas turbine engine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4600151A (en) * | 1982-11-23 | 1986-07-15 | Ex-Cell-O Corporation | Fuel injector assembly with water or auxiliary fuel capability |
DE3614243A1 (de) * | 1986-04-26 | 1987-10-29 | Franz X Wittek | Verfahren und vorrichtung zur schadstoffarmen verbrennung von kohlenwasserstoffen |
EP0533652B1 (de) * | 1988-03-10 | 1995-03-29 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zum betrieb einer gasturbine mit zuführung von zusatzstoffen |
US4977740A (en) * | 1989-06-07 | 1990-12-18 | United Technologies Corporation | Dual fuel injector |
JP3133066B2 (ja) * | 1991-04-25 | 2001-02-05 | シーメンス アクチエンゲゼルシヤフト | 石炭ガスおよび別の燃料を有害成分の発生を少なく燃焼するための特にガスタービン用のバーナ燃焼装置 |
US5617716A (en) * | 1994-09-16 | 1997-04-08 | Electric Power Research Institute | Method for supplying vaporized fuel oil to a gas turbine combustor and system for same |
DE4446543A1 (de) * | 1994-12-24 | 1996-06-27 | Abb Management Ag | Kraftwerksanlage |
DE19520292A1 (de) * | 1995-06-02 | 1996-12-05 | Abb Management Ag | Verfahren zum Betreiben einer Brennkammer einer Gasturbogruppe |
DE19535370B4 (de) * | 1995-09-25 | 2006-05-11 | Alstom | Verfahren zur schadstoffarmen Vormischverbrennung in Gasturbinenbrennkammern |
DE19855069A1 (de) * | 1998-11-28 | 2000-05-31 | Asea Brown Boveri | Flüssigbrennstoffaufbereitungseinheit für einen Brenner und Verfahren zum Betrieb derselben |
-
2002
- 2002-01-21 EP EP02001456A patent/EP1329614A1/de not_active Withdrawn
-
2003
- 2003-01-08 JP JP2003560368A patent/JP2005526205A/ja active Pending
- 2003-01-08 CN CN03801535.8A patent/CN1592817A/zh active Pending
- 2003-01-08 WO PCT/EP2003/000109 patent/WO2003060301A1/de active Application Filing
- 2003-01-08 EP EP03704364A patent/EP1468179A1/de not_active Withdrawn
- 2003-01-08 US US10/497,193 patent/US7143582B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003060301A1 (de) | 2003-07-24 |
CN1592817A (zh) | 2005-03-09 |
EP1468179A1 (de) | 2004-10-20 |
US20050000219A1 (en) | 2005-01-06 |
EP1329614A1 (de) | 2003-07-23 |
US7143582B2 (en) | 2006-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7797942B2 (en) | Gas turbine combustor having multiple independently operable burners and staging method thereof | |
US9638423B2 (en) | Multifuel gas turbine combustor with fuel mixing chamber and supplemental burner | |
US7677025B2 (en) | Self-purging pilot fuel injection system | |
JPS637283B2 (ja) | ||
EP0399336A1 (en) | Combustor and method of operating same | |
JP5775319B2 (ja) | 軸方向多段予混合燃焼室 | |
JP2008275299A (ja) | 燃焼システムにおけるNOxエミッションを低減するのを可能にするための方法及びシステム | |
JPH1047679A (ja) | ガス燃料の希薄直接噴射を有する予混合乾式ガスタービン燃焼器 | |
JP4086767B2 (ja) | 燃焼器のエミッションを低減する方法及び装置 | |
US8465276B2 (en) | Burner for fluid fuels and method for operating such a burner | |
JPH06221559A (ja) | ガスタービンパワープラントおよびそのパイロット部内に拡散炎を発生させる方法 | |
JP5102963B2 (ja) | 希薄予混合燃焼器及び燃焼方法 | |
JP2005526205A (ja) | バーナとその運転方法 | |
JP2005344981A (ja) | ガスタービン燃焼器及びガスタービン燃焼器の燃料供給方法 | |
JP2002257344A (ja) | ガスタービン燃焼器 | |
WO1998025084A1 (en) | DIFFUSION AND PREMIX PILOT BURNER FOR LOW NOx COMBUSTOR | |
JP3873119B2 (ja) | 円筒内旋回燃焼器 | |
KR101067710B1 (ko) | 예혼합형 순산소 연소기 | |
JPH10213308A (ja) | 水素・酸素燃焼器 | |
JPH06294517A (ja) | 予混合燃焼器 | |
KR101041466B1 (ko) | 다수 연료혼합장치가 구비된 가스터빈 저공해 연소기 | |
JPH0480292B2 (ja) | ||
JP4635324B2 (ja) | 二流体サイクル用の低NOx燃焼器とその運転方法 | |
JP3482718B2 (ja) | ガスタービン燃焼器 | |
JPS6213932A (ja) | ガスタ−ビン燃焼器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080522 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080822 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080829 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080922 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080930 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081021 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090421 |