JP2010203434A - 炎の可視化画像に基づいてエンジンパラメータを調整するシステム及び方法 - Google Patents
炎の可視化画像に基づいてエンジンパラメータを調整するシステム及び方法 Download PDFInfo
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- JP2010203434A JP2010203434A JP2010034188A JP2010034188A JP2010203434A JP 2010203434 A JP2010203434 A JP 2010203434A JP 2010034188 A JP2010034188 A JP 2010034188A JP 2010034188 A JP2010034188 A JP 2010034188A JP 2010203434 A JP2010203434 A JP 2010203434A
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Images
Classifications
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- 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
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
- F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2229/00—Flame sensors
- F23N2229/20—Camera viewing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Radiation Pyrometers (AREA)
- Control Of Combustion (AREA)
- Testing Of Engines (AREA)
Abstract
【解決手段】システムは、燃焼室16及び燃焼室16の内部を見通すビューポート36を含むエンジンを含む。エンジンは、ビューポート36を介して燃焼室16の中の炎80の画像を撮像するように構成されたカメラ38と、炎80の画像に基づいてエンジンのパラメータを調整するように構成された制御装置42とを更に含む。
【選択図】図6
Description
12 燃料ノズル
16 燃焼器
36 ビューポート
38 カメラ
40 カメラ位置決め機構
42 制御装置
80 炎
86 光ファイバケーブル
Claims (10)
- エンジン(10)を具備し、前記エンジン(10)は、
燃焼室(16)と;
前記燃焼室(16)の内部を見通せるビューポート(36)と;
前記ビューポート(36)を介して前記燃焼室(16)の中の炎(80)の画像を撮像するように構成されたカメラ(38)と;
前記炎(80)の画像に基づいて前記エンジン(10)のパラメータを調整するように構成された制御装置(42)とを具備するシステム。 - 前記エンジン(10)は、複数の燃焼室(16)を具備するタービンエンジンである請求項1記載のシステム。
- 前記カメラ(38)はビデオカメラである請求項1記載のシステム。
- 前記カメラ(38)は、可視波長、赤外線波長及び紫外線波長を検出するように構成されたイメージセンサを具備する請求項1記載のシステム。
- 前記カメラ(38)は、光ファイバケーブル(86)により前記ビューポート(36)に光学的に結合される請求項1記載のシステム。
- 前記燃焼室(16)は複数のビューポート(36)を具備し、且つ少なくとも1つのカメラは、前記複数のビューポート(36)を介して前記燃焼室(16)の中の前記炎(80)の画像を撮像するように構成される請求項1記載のシステム。
- 前記カメラは、前記ビューポート(36)に対して回転するか、前記ビューポート(36)に対して並進運動するか又はそれらを組み合わせた運動をするように構成される請求項1記載のシステム。
- 前記制御装置(42)は、炎の有無、炎の温度、逆火、相当に過剰な動的振動、燃料誤配分、燃料組成の変化、希薄消火の前兆又はそれらの組み合わせを示す1つの画像又は一連の画像に基づいて前記エンジン(10)のパラメータを調整するように構成される請求項1記載のシステム。
- 前記エンジン(10)のパラメータは、前記燃焼室(16)に供給される燃料の流量である請求項1記載のシステム。
- 前記エンジン(10)のパラメータは、前記燃焼室(16)の内部における複数の燃料ノズル(12)への燃料の配分である請求項1記載のシステム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/395,525 US8432440B2 (en) | 2009-02-27 | 2009-02-27 | System and method for adjusting engine parameters based on flame visualization |
Publications (2)
Publication Number | Publication Date |
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JP2010203434A true JP2010203434A (ja) | 2010-09-16 |
JP2010203434A5 JP2010203434A5 (ja) | 2013-06-20 |
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Application Number | Title | Priority Date | Filing Date |
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JP2010034188A Pending JP2010203434A (ja) | 2009-02-27 | 2010-02-19 | 炎の可視化画像に基づいてエンジンパラメータを調整するシステム及び方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8432440B2 (ja) |
EP (1) | EP2224173B1 (ja) |
JP (1) | JP2010203434A (ja) |
CN (1) | CN101832184B (ja) |
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JP2015504203A (ja) * | 2011-11-22 | 2015-02-05 | エレクトリック パワー リサーチ インスチテュート インコーポレイテッド | 異常検知のためのシステム及び方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8547428B1 (en) * | 2006-11-02 | 2013-10-01 | SeeScan, Inc. | Pipe mapping system |
US8558882B1 (en) * | 2008-03-14 | 2013-10-15 | Dominic M. Kotab | Self articulating behind-wall camera |
GB0808432D0 (en) * | 2008-05-12 | 2008-06-18 | Rolls Royce Plc | An inspection arrangement |
US9354618B2 (en) | 2009-05-08 | 2016-05-31 | Gas Turbine Efficiency Sweden Ab | Automated tuning of multiple fuel gas turbine combustion systems |
US9671797B2 (en) | 2009-05-08 | 2017-06-06 | Gas Turbine Efficiency Sweden Ab | Optimization of gas turbine combustion systems low load performance on simple cycle and heat recovery steam generator applications |
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US8915089B2 (en) | 2010-01-25 | 2014-12-23 | General Electric Company | System and method for detecting and controlling flashback and flame holding within a combustor |
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US8431917B2 (en) | 2010-12-22 | 2013-04-30 | General Electric Company | System and method for rotary machine online monitoring |
US8158428B1 (en) * | 2010-12-30 | 2012-04-17 | General Electric Company | Methods, systems and apparatus for detecting material defects in combustors of combustion turbine engines |
US8899049B2 (en) | 2011-01-07 | 2014-12-02 | General Electric Company | System and method for controlling combustor operating conditions based on flame detection |
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US9217852B2 (en) | 2012-01-31 | 2015-12-22 | Siemens Energy, Inc. | System and method for online inspection of turbines using an optical tube with broadspectrum mirrors |
US9366855B2 (en) | 2012-01-31 | 2016-06-14 | Siemens Energy, Inc. | System and method for online inspection of turbines including temperature and vibration compensating lens mount |
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US9335046B2 (en) * | 2012-05-30 | 2016-05-10 | General Electric Company | Flame detection in a region upstream from fuel nozzle |
US10392959B2 (en) * | 2012-06-05 | 2019-08-27 | General Electric Company | High temperature flame sensor |
US9435690B2 (en) * | 2012-06-05 | 2016-09-06 | General Electric Company | Ultra-violet flame detector with high temperature remote sensing element |
US9255526B2 (en) * | 2012-08-23 | 2016-02-09 | Siemens Energy, Inc. | System and method for on line monitoring within a gas turbine combustor section |
US20140121998A1 (en) * | 2012-10-26 | 2014-05-01 | General Electric Company | Systems and Methods for Adverse Combustion Avoidance and Correction |
WO2014153015A1 (en) | 2013-03-14 | 2014-09-25 | Florida State University Research Foundation, Inc. | Formation of alcohols and carbonyl compounds from hexane and cyclohexane in a liquid film plasma reactor |
US10350572B2 (en) | 2013-03-14 | 2019-07-16 | Florida State University Research Foundation, Inc. | Simultaneous on-site production of hydrogen peroxide and nitrogen oxides from air and water in a low power flowing liquid film plasma discharge for use in agriculture |
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US9335216B2 (en) | 2013-06-24 | 2016-05-10 | General Electric Company | System and method for on-line optical monitoring and control of a gas turbine engine |
US9329102B2 (en) | 2013-06-24 | 2016-05-03 | General Electric Company | Optical monitoring system for a gas turbine engine |
US9134199B2 (en) | 2013-06-24 | 2015-09-15 | General Electric Company | Optical monitoring system for a gas turbine engine |
US20150075170A1 (en) * | 2013-09-17 | 2015-03-19 | General Electric Company | Method and system for augmenting the detection reliability of secondary flame detectors in a gas turbine |
US9255565B2 (en) * | 2014-01-10 | 2016-02-09 | Ford Global Technologies, Llc | Laser ignition system based diagnostics |
US10451281B2 (en) * | 2014-11-04 | 2019-10-22 | United Technologies Corporation | Low lump mass combustor wall with quench aperture(s) |
US9773584B2 (en) | 2014-11-24 | 2017-09-26 | General Electric Company | Triaxial mineral insulated cable in flame sensing applications |
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US10451484B2 (en) * | 2017-01-12 | 2019-10-22 | General Electric Company | Temperature sensor system and method |
US10556817B2 (en) | 2017-01-30 | 2020-02-11 | Florida State University Research Foundation, Inc. | Gas-liquid plasma and bioreactor system and method for remediation of liquids and gases |
US10634358B2 (en) * | 2017-06-16 | 2020-04-28 | General Electric Company | System and method for igniting liquid fuel in a gas turbine combustor |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01195353A (ja) * | 1988-01-29 | 1989-08-07 | Hiyuutec:Kk | 接着剤塗布点の監視方法 |
JPH02183719A (ja) * | 1989-01-11 | 1990-07-18 | Hitachi Ltd | ガスタービン燃焼器 |
JPH04186020A (ja) * | 1990-11-19 | 1992-07-02 | Nissan Motor Co Ltd | 燃焼器の制御装置 |
JPH055425A (ja) * | 1991-02-11 | 1993-01-14 | Westinghouse Electric Corp <We> | 燃焼器劣化の検出方法及び装置 |
JPH05195818A (ja) * | 1992-01-20 | 1993-08-03 | Hitachi Ltd | ガスタービンの燃焼器 |
JPH07332609A (ja) * | 1994-06-06 | 1995-12-22 | Hitachi Ltd | ガスタービン燃焼器の燃空比制御方式 |
JPH0868537A (ja) * | 1994-08-31 | 1996-03-12 | Toshiba Corp | ガスタービン燃焼器 |
JP2005214661A (ja) * | 2004-01-27 | 2005-08-11 | Toshiba Corp | 発電機器の監視システム |
JP2009019528A (ja) * | 2007-07-10 | 2009-01-29 | Mitsubishi Heavy Ind Ltd | ガスタービンの運転制御装置および運転制御方法 |
JP2010101615A (ja) * | 2008-10-23 | 2010-05-06 | General Electric Co <Ge> | 三次元光センサと燃焼検出及び制御システム |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3739166A (en) | 1971-12-30 | 1973-06-12 | Gen Electric | Photoflash device |
GB1517391A (en) | 1974-09-18 | 1978-07-12 | Gen Electric | Flashlamps |
US3990832A (en) | 1974-09-23 | 1976-11-09 | General Electric Company | Switching devices for photoflash unit |
US3969065A (en) | 1974-11-04 | 1976-07-13 | General Electric Company | Switching devices for photoflash unit |
US3969066A (en) | 1974-11-05 | 1976-07-13 | General Electric Company | Switching devices for photoflash unit |
US4128858A (en) | 1975-04-14 | 1978-12-05 | General Electric Company | Multiple flashlamp system |
US4118758A (en) | 1977-08-08 | 1978-10-03 | General Electric Company | Photoflash lamp array having high voltage shorting type flash lamps and radiation sensitive switching elements |
US4299558A (en) | 1979-05-21 | 1981-11-10 | General Electric Company | Switching devices for photoflash unit |
JPS6123928A (ja) * | 1984-07-11 | 1986-02-01 | Japanese National Railways<Jnr> | 光フアイバを用いた燃焼火炎の分光分析装置 |
US5140082A (en) * | 1989-03-17 | 1992-08-18 | Shin-Etsu Chemical Co., Ltd. | Vinylidene fluoride trifluoromethylethylene copolymer |
US5143329A (en) | 1990-06-01 | 1992-09-01 | General Electric Company | Gas turbine engine powered aircraft environmental control system and boundary layer bleed |
US5141182A (en) | 1990-06-01 | 1992-08-25 | General Electric Company | Gas turbine engine fan duct base pressure drag reduction |
US5125597A (en) | 1990-06-01 | 1992-06-30 | General Electric Company | Gas turbine engine powered aircraft environmental control system and boundary layer bleed with energy recovery system |
US5275489A (en) | 1992-10-19 | 1994-01-04 | General Electric Company | Apparatus and method for inspecting an open-face cell structure bonded to a substrate |
US5760191A (en) | 1993-02-05 | 1998-06-02 | Nycomed Imaging As | Macrocyclic complexing agents and targeting immunoreagents useful in therapeutic and diagnostic compositions and methods |
CN1043377C (zh) * | 1993-09-09 | 1999-05-12 | 中国科学院西安光学精密机械研究所 | 光纤传感瞬态高温测量仪 |
US5777668A (en) * | 1994-08-25 | 1998-07-07 | Amano & Associates Incorporated | Furnace monitoring camera with pivoting zoom lens |
US5674424A (en) | 1995-02-16 | 1997-10-07 | General Electric Company | Thermal heating blanket in-situ thermal desorption for remediation of hydrocarbon-contaminated soil |
US6135760A (en) * | 1996-06-19 | 2000-10-24 | Meggitt Avionics, Inc. | Method and apparatus for characterizing a combustion flame |
US5859704A (en) | 1996-08-08 | 1999-01-12 | General Electric Company | Superficial laser induced fluorescence |
DE19821401C2 (de) * | 1998-05-13 | 2000-05-18 | Storz Endoskop Gmbh Schaffhaus | Endoskop zur Inspektion eines Beobachtungsraumes |
US6172327B1 (en) | 1998-07-14 | 2001-01-09 | General Electric Company | Method for laser twist welding of compressor blisk airfoils |
US6326585B1 (en) | 1998-07-14 | 2001-12-04 | General Electric Company | Apparatus for laser twist weld of compressor blisks airfoils |
US6468069B2 (en) * | 1999-10-25 | 2002-10-22 | Jerome H. Lemelson | Automatically optimized combustion control |
AU5558401A (en) | 2000-04-20 | 2001-11-07 | General Electric Company | Method and system for graphically identifying replacement parts for generally complex equipment |
US6278374B1 (en) * | 2000-05-05 | 2001-08-21 | Kellogg Brown & Root, Inc. | Flame detection apparatus and method |
US6420178B1 (en) | 2000-09-20 | 2002-07-16 | General Electric Company | High throughput screening method, array assembly and system |
US6532840B2 (en) | 2000-12-19 | 2003-03-18 | General Electric Company | Methods for robotically inspecting gas turbine combustion components |
US6414458B1 (en) | 2000-12-19 | 2002-07-02 | General Electric Company | Apparatus for robotically inspecting gas turbine combustion components |
US6607918B2 (en) | 2001-02-01 | 2003-08-19 | General Electric Company | Fluorescent labeling method and substrate |
EP1424543B1 (en) * | 2001-07-27 | 2014-05-21 | Nippon Steel & Sumitomo Metal Corporation | Molten metal temperature measuring instrument |
JP2003049065A (ja) | 2001-08-07 | 2003-02-21 | Ge Plastics Japan Ltd | ポリフェニレンエーテル系樹脂組成物 |
US6931352B2 (en) | 2001-10-19 | 2005-08-16 | General Electric Company | System and method for monitoring the condition of a heat exchange unit |
US6691019B2 (en) | 2001-12-21 | 2004-02-10 | General Electric Company | Method and system for controlling distortion of turbine case due to thermal variations |
US7219040B2 (en) | 2002-11-05 | 2007-05-15 | General Electric Company | Method and system for model based control of heavy duty gas turbine |
US7099017B2 (en) | 2003-05-28 | 2006-08-29 | General Electric Company | Methods and apparatus for measuring flow opening areas |
US7271894B2 (en) | 2003-10-01 | 2007-09-18 | General Electric Company | Imaging system for robotically inspecting gas turbine combustion components |
US20050266363A1 (en) * | 2003-11-17 | 2005-12-01 | Ram Ganeshan | Monitoring of flames using optical fibers and video camera vision system |
US7320990B2 (en) * | 2004-02-13 | 2008-01-22 | Theravance, Inc. | Crystalline form of a biphenyl compound |
US7302990B2 (en) | 2004-05-06 | 2007-12-04 | General Electric Company | Method of forming concavities in the surface of a metal component, and related processes and articles |
US7775052B2 (en) | 2004-05-07 | 2010-08-17 | Delavan Inc | Active combustion control system for gas turbine engines |
US7334413B2 (en) | 2004-05-07 | 2008-02-26 | Rosemount Aerospace Inc. | Apparatus, system and method for observing combustion conditions in a gas turbine engine |
US7010921B2 (en) | 2004-06-01 | 2006-03-14 | General Electric Company | Method and apparatus for cooling combustor liner and transition piece of a gas turbine |
US20060088793A1 (en) * | 2004-10-22 | 2006-04-27 | Siemens Westinghouse Power Corporation | Optical viewing system for monitoring a wide angle area of interest exposed to high temperature |
US7360437B2 (en) | 2005-06-28 | 2008-04-22 | General Electric Company | Devices for evaluating material properties, and related processes |
JP2006308110A (ja) * | 2005-04-26 | 2006-11-09 | Sumitomo Metal Mining Co Ltd | バーナ及び燃焼装置 |
US7336897B2 (en) | 2005-09-20 | 2008-02-26 | General Electric Company | Liquid-cooled combustion camera |
US7717666B2 (en) | 2005-10-21 | 2010-05-18 | General Electric Company | Methods and apparatus for rotary machinery inspection |
US7677472B2 (en) | 2005-12-08 | 2010-03-16 | General Electric Company | Drilled and integrated secondary fuel nozzle and manufacturing method |
US7901509B2 (en) | 2006-09-19 | 2011-03-08 | Momentive Performance Materials Inc. | Heating apparatus with enhanced thermal uniformity and method for making thereof |
DE602006012386D1 (de) * | 2006-11-29 | 2010-04-01 | Abb Research Ltd | Einrichtung und verfahren zum verarbeiten und/oder analysieren von strahlung repräsentierenden bildinformationen |
US8055054B2 (en) | 2006-12-15 | 2011-11-08 | General Electric Company | Method and apparatus for thermographic nondestructive evaluation of an object |
US8763391B2 (en) * | 2007-04-23 | 2014-07-01 | Deka Products Limited Partnership | Stirling cycle machine |
US7549789B2 (en) | 2007-06-20 | 2009-06-23 | General Electric Company | Method and apparatus for thermographic nondestructive evaluation of an object |
US8926317B2 (en) * | 2008-12-15 | 2015-01-06 | Exxonmobil Research And Engineering Company | System and method for controlling fired heater operations |
US20120194667A1 (en) * | 2011-01-31 | 2012-08-02 | General Electric Company | Turbine engine thermal imaging system |
-
2009
- 2009-02-27 US US12/395,525 patent/US8432440B2/en active Active
-
2010
- 2010-02-19 EP EP10154089.6A patent/EP2224173B1/en active Active
- 2010-02-19 JP JP2010034188A patent/JP2010203434A/ja active Pending
- 2010-02-26 CN CN201010132450.8A patent/CN101832184B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01195353A (ja) * | 1988-01-29 | 1989-08-07 | Hiyuutec:Kk | 接着剤塗布点の監視方法 |
JPH02183719A (ja) * | 1989-01-11 | 1990-07-18 | Hitachi Ltd | ガスタービン燃焼器 |
JPH04186020A (ja) * | 1990-11-19 | 1992-07-02 | Nissan Motor Co Ltd | 燃焼器の制御装置 |
JPH055425A (ja) * | 1991-02-11 | 1993-01-14 | Westinghouse Electric Corp <We> | 燃焼器劣化の検出方法及び装置 |
JPH05195818A (ja) * | 1992-01-20 | 1993-08-03 | Hitachi Ltd | ガスタービンの燃焼器 |
JPH07332609A (ja) * | 1994-06-06 | 1995-12-22 | Hitachi Ltd | ガスタービン燃焼器の燃空比制御方式 |
JPH0868537A (ja) * | 1994-08-31 | 1996-03-12 | Toshiba Corp | ガスタービン燃焼器 |
JP2005214661A (ja) * | 2004-01-27 | 2005-08-11 | Toshiba Corp | 発電機器の監視システム |
JP2009019528A (ja) * | 2007-07-10 | 2009-01-29 | Mitsubishi Heavy Ind Ltd | ガスタービンの運転制御装置および運転制御方法 |
JP2010101615A (ja) * | 2008-10-23 | 2010-05-06 | General Electric Co <Ge> | 三次元光センサと燃焼検出及び制御システム |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012132675A (ja) * | 2010-12-22 | 2012-07-12 | General Electric Co <Ge> | 光学燃焼器プローブシステム |
JP2013061236A (ja) * | 2011-09-13 | 2013-04-04 | Hino Motors Ltd | 撮影装置および撮影方法 |
JP2015504203A (ja) * | 2011-11-22 | 2015-02-05 | エレクトリック パワー リサーチ インスチテュート インコーポレイテッド | 異常検知のためのシステム及び方法 |
KR102281841B1 (ko) * | 2020-02-07 | 2021-07-26 | 두산중공업 주식회사 | 가스 터빈 연소 시스템의 희박 소염을 방지하기 위한 장치 및 이를 위한 방법 |
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US20100220182A1 (en) | 2010-09-02 |
CN101832184B (zh) | 2014-10-29 |
EP2224173A3 (en) | 2017-11-08 |
CN101832184A (zh) | 2010-09-15 |
US8432440B2 (en) | 2013-04-30 |
EP2224173A2 (en) | 2010-09-01 |
EP2224173B1 (en) | 2024-05-08 |
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