CN104566468A - 具有外部供应燃料的延迟贫喷射(lli)系统的涡轮机燃烧器 - Google Patents

具有外部供应燃料的延迟贫喷射(lli)系统的涡轮机燃烧器 Download PDF

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Publication number
CN104566468A
CN104566468A CN201410556421.2A CN201410556421A CN104566468A CN 104566468 A CN104566468 A CN 104566468A CN 201410556421 A CN201410556421 A CN 201410556421A CN 104566468 A CN104566468 A CN 104566468A
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CN
China
Prior art keywords
lli
fluid
incendivity
fluidly connected
delivery catheter
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
Application number
CN201410556421.2A
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English (en)
Chinese (zh)
Inventor
J.T.斯图尔特
T.E.约翰逊
C.P.基纳
H.M.奥斯特比
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General Electric Co
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General Electric Co
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Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of CN104566468A publication Critical patent/CN104566468A/zh
Pending legal-status Critical Current

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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
    • F23R3/34—Feeding into different combustion zones
    • F23R3/346—Feeding into different combustion zones for staged combustion

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201410556421.2A 2013-10-18 2014-10-20 具有外部供应燃料的延迟贫喷射(lli)系统的涡轮机燃烧器 Pending CN104566468A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/057,458 2013-10-18
US14/057,458 US20150107255A1 (en) 2013-10-18 2013-10-18 Turbomachine combustor having an externally fueled late lean injection (lli) system

Publications (1)

Publication Number Publication Date
CN104566468A true CN104566468A (zh) 2015-04-29

Family

ID=52775312

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410556421.2A Pending CN104566468A (zh) 2013-10-18 2014-10-20 具有外部供应燃料的延迟贫喷射(lli)系统的涡轮机燃烧器

Country Status (5)

Country Link
US (1) US20150107255A1 (de)
JP (1) JP2015078831A (de)
CN (1) CN104566468A (de)
CH (1) CH708788A2 (de)
DE (1) DE102014114554A1 (de)

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US20170058771A1 (en) * 2015-08-27 2017-03-02 General Electric Company System and method for generating steam during gas turbine low-load conditions
US11137144B2 (en) * 2017-12-11 2021-10-05 General Electric Company Axial fuel staging system for gas turbine combustors
US10816203B2 (en) 2017-12-11 2020-10-27 General Electric Company Thimble assemblies for introducing a cross-flow into a secondary combustion zone
US11187415B2 (en) 2017-12-11 2021-11-30 General Electric Company Fuel injection assemblies for axial fuel staging in gas turbine combustors

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CN101839177A (zh) * 2009-01-07 2010-09-22 通用电气公司 延迟贫油喷射的燃料分级构造
US20100192579A1 (en) * 2009-02-02 2010-08-05 General Electric Company Apparatus for Fuel Injection in a Turbine Engine
CN103196157A (zh) * 2012-01-06 2013-07-10 通用电气公司 用于向燃烧器供应工作流体的系统和方法

Also Published As

Publication number Publication date
JP2015078831A (ja) 2015-04-23
CH708788A2 (de) 2015-04-30
DE102014114554A1 (de) 2015-04-23
US20150107255A1 (en) 2015-04-23

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