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특허 상세정보

Low NOx rich-lean combustor especially useful in gas turbines

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-001/00    F02G-003/00   
미국특허분류(USC) 60/732 ; 60/748 ; 60/757
출원번호 US-0117369 (1987-10-28)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 84  인용 특허 : 2
초록

A combustor capable of reducing the noxious emissions such as fuel bound and thermal nitrogen oxide products, during combustion of high nitrogen bearing and high aromatic content fuels is disclosed. The combustor includes a plurality of substantially concentric pipes defining annular passages with annular divergent nozzles. The divergent nozzles may be formed by rings having a venturi shaped axial section to facilitate fast mixing of axially supplied air between adjacent annular passages. The longitudinal spacing between at least two adjacent nozzles def...

대표
청구항

A rich-lean combustor having at least one combustion stage and operable with reduced emission of fuel bound and thermal nitrogen oxide products, said combustor comprising: a. tubular wall means having at least three successive tubular wall portions disposed in successive downstream locations and having respectively increasing dimensions in the radial direction to provide a generally outwardly diverging combustor envelope along the axial direction that defines an outwardly diverging combustion zone for low NOx combustion; b. means for supporting said tubu...

이 특허를 인용한 특허 피인용횟수: 84

  1. Li, Suhui; Joshi, Narendra Digamber; McManus, Keith Robert. Air fuel premixer for low emissions gas turbine combustor. USP2017019534788.
  2. Vermes Geza ; Beer Janos M.. Ambient pressure gas turbine system. USP2001106298654.
  3. Chandler, Christopher. Automated tuning of gas turbine combustion systems. USP2013058437941.
  4. Chandler, Christopher. Automated tuning of gas turbine combustion systems. USP2016029267443.
  5. Chandler, Christopher. Automated tuning of gas turbine combustion systems. USP2016059328670.
  6. Chandler, Christopher. Automated tuning of gas turbine combustion systems. USP20190410260428.
  7. Chandler, Christopher. Automated tuning of multiple fuel gas turbine combustion systems. USP2016059354618.
  8. Karlsson, Andreas; Milosavljevic, Vladimir. Burner. USP2014108863524.
  9. Wilbraham, Nigel. Burners for a gas turbine engine. USP2013028375721.
  10. Viteri Fermin. Clean air engines for transportation and other power applications. USP2001066247316.
  11. Viteri, Fermin. Clean air engines for transportation and other power applications. USP2003026523349.
  12. Cloyd Scott Thorsten ; Bohinsky Brian Joseph ; Paprotna Hubertus Edward. Coal fuel gas turbine system. USP1999075918466.
  13. Dowdy Thomas Elwood. Coal gasification and hydrogen production system and method. USP1999095955039.
  14. Viteri, Fermin; Anderson, Roger E.. Combined fuel cell and fuel combustion power generation systems. USP2005036868677.
  15. Wilkes Colin (Lebanon IN) Mongia Hukam C. (Carmel IN) Tramm Peter C. (Indianapolis IN). Combustion system. USP1990094958488.
  16. Chila, Ronald James; Lemon, Donald Timothy. Combustor liner for a turbine engine with venturi and air deflector. USP2014028646277.
  17. Anderson,Andy Morris; Johnston,Gordon James; Webb,Cynthia Chaffin; Heimrich,Martin John; Gabehart,Thomas Ray; Bykowski,Bruce Bruno. Component evaluations using non-engine based test system. USP2008087412335.
  18. Giri, Sheo Narain. Cooling hole exits for a turbine bucket tip shroud. USP2013088511990.
  19. Jozinovic, Darko; Meier, Bengt; Winter, Andreas; Dell, Vitali. Evaporator burner for a mobile heating device. USP2017099759422.
  20. Kelso,Richard Malcolm; Lanspeary,Peter Vernon; Nathan,Graham J.; Hill,Steven J.; Parham,Jordan James; Kelly,Graham; Cutler,Philip Robert Edward; Budrulhisham,Moohd Ghazali. Fluid mixing device. USP2008087410288.
  21. Erlendur Steinthorsson ; Michael A. Benjamin ; David R. Barnhart. Fuel atomization method for turbine combustion engines having aerodynamic turning vanes. USP2002106460344.
  22. Daggett, David L.. Fuel cell/combustor systems and methods for aircraft and other applications. USP2011067966830.
  23. Norster Eric Roy,GBX. Fuel injector swirler arrangement having a shield means for creating fuel rich pockets in gas-or liquid-fuelled turbine. USP1998065761906.
  24. Steinhorsson, Erlendur; Benjamin, Michael A.; Barnhart, David R.. Fuel nozzle for turbine combustion engines having aerodynamic turning vanes. USP2003056560964.
  25. Steinthorsson, Erlendur; Benjamin, Michael A.; Barnhart, David R.. Fuel nozzle for turbine combustion engines having aerodynamic turning vanes. USP2005046883332.
  26. Berg, Lawrence D.; Schindler, Edmund S.; Garrad, Nigel John; Halloran, John Joseph. Fuel staging methods for low NOx tangential fired boiler operation. USP2004096790031.
  27. Berg, Lawrence D.; Schindler, Edmund S.; Garrad, Nigel John; Halloran, John Joseph; Collette, Robert J.. Fuel staging methods for low NOx tangential fired boiler operation. USP2012018100064.
  28. Adzhian Alexei Pogosovich,RUX ; Bogushev Vladimir Jurievich,RUX ; Samsonov Alexandr Mikhailovich,RUX ; Tjurin Jury Anatolievich,RUX. Gas generator module. USP2001046212878.
  29. Oskam, Gareth W.. Gas turbine and fuel injector for the same. USP2015119182124.
  30. Jones Leighton,GB2 ; Richardson John S.,GB2. Gas turbine engine fuel injector. USP1998045737921.
  31. Beer Janos (Winchester MA) Dowdy Thomas E. (Orlando FL) Bachovchin Dennis M. (Delmont PA). Gas turbine topping combustor. USP1997065636510.
  32. Dowdy Thomas E. ; Bannister Ronald L.. High efficiency method to burn oxygen and hydrogen in a combined cycle power plant. USP1998065761896.
  33. Fermin Viteri ; James P. Taylor ; Harry Brandt ; Roger E. Anderson. Hydrocarbon combustion power generation system with CO2 sequestration. USP2002056389814.
  34. Viteri, Fermin; Taylor, James P.; Brandt, Harry; Anderson, Roger E.. Hydrocarbon combustion power generation system with CO2 sequestration. USP2003076598398.
  35. Viteri,Fermin; Taylor,James P.; Brandt,Harry; Anderson,Roger E.. Hydrocarbon combustion power generation system with CO2 sequestration. USP2006057043920.
  36. Hernandez, Didier Hippolyte; Noel, Thomas Olivier Marie; Rullaud, Matthieu Francois. Injection system for a turbomachine combustion chamber, including air injection means improving the air-fuel mixture. USP2016049303876.
  37. Little, David Allen; Lippert, Thomas E.. Integrated combustor and nozzle for a gas turbine combustion system. USP2004096796130.
  38. Beer Janos M. (Winchester MA) Toqan Majed A. (Avon CT). Inverse combined steam-gas turbine cycle for the reduction of emissions of nitrogen oxides from combustion processes usi. USP1997045617715.
  39. Oskam, Gareth W.. Lean direct fuel injector. USP2014118893500.
  40. Hoke James B. ; Segalman Irving ; Siskind Kenneth S. ; Smith Reid D. C.. Low NOx combustor for gas turbine engine. USP2001066240731.
  41. Ryan William Richard. Low Nox combustor having dual fuel injection system. USP2000076092363.
  42. Frank J. Zupanc ; Rudolph Dudebout ; John J. Lipinski ; Ram Srinivasan. Low cost, low emissions natural gas combustor. USP2002046374615.
  43. Viteri, Fermin. Low pollution power generation system with ion transfer membrane air separation. USP2005096945029.
  44. Webb, Cynthia C.; Mathis, Jeffrey A.. Mass air flow compensation for burner-based exhaust gas generation system. USP2013048425224.
  45. Mancini, Alfred A.; Burrus, David L.; Lohmueller, Steven J.. Method and apparatus for assembling gas turbine engine. USP2010057716931.
  46. Michael Jerome Foust ; Hukam Chand Mongia. Method and apparatus for controlling combustor emissions. USP2002076418726.
  47. Michael Jerome Foust ; Hukam Chand Mongia. Method and apparatus for mixing fuel to decrease combustor emissions. USP2002116484489.
  48. Swanson, Larry William; Payne, Roy. Method and apparatus for staged combustion of air and fuel. USP2010087775791.
  49. Ingalls, Jr., Melvin N.; Bartley, Gordon J.; Webb, Cynthia C.. Method and apparatus for testing catalytic converter durability. USP2009127625201.
  50. Ingalls, Jr.,Melvin N.; Bartley,Gordon J.; Webb,Cynthia C.. Method and apparatus for testing catalytic converter durability. USP2006117140874.
  51. Bernard P. Ennis ; Anthony Cirrito. Method and apparatus for total energy fuel conversion systems. USP2002026350394.
  52. Milosavljevic, Vladimir Dusan. Method and arrangement for injecting an emulsion into a flame. USP2015069068514.
  53. Webb,Cynthia C.; Bykowski,Bruce B.; Bartley,Gordon J.. Method for accelerated aging of catalytic converters incorporating engine cold start simulation. USP2006016983645.
  54. Webb,Cynthia C.; Shoffner,Brent A.; Bartley,Gordon J.. Method for accelerated aging of catalytic converters incorporating injection of volatilized lubricant. USP2007027175422.
  55. Bartley,Gordon J.; Anderson,Andy M.; Webb,Cynthia C.; Bykowski,Bruce B.. Method for drive cycle simulation using non-engine based test system. USP2007117299137.
  56. Johnston Bartley, Gordon James; Webb, Cynthia Chaffin; Abdul-Khalek, Imad. Method for producing diesel exhaust with particulate material for testing diesel engine aftertreatment devices. USP2010067741127.
  57. Schreiber Henry (San Carlos CA) Stewart Norman (San Jose CA). Method for supplying vaporized fuel oil to a gas turbine combustor and system for same. USP1997045617716.
  58. Webb,Cynthia C.; Bykowski,Bruce B.; Bartley,Gordon J.. Method for testing catalytic converter durability. USP2007107277801.
  59. Oskam, Gareth W.. Method of operating a gas turbine engine. USP2014128919132.
  60. Harjit S. Hura. Methods and apparatus for decreasing combustor emissions. USP2002036354072.
  61. Guo, Cliff Yi; Stevenson, John Saunders; Davis, Dustin Wayne; Avagliano, Aaron John. Methods and systems for mixing reactor feed. USP2013058434700.
  62. Hessler, Wiliam K.; Davis, Tony. Off center combustor liner. USP2011118056343.
  63. Chandler, Christopher. Optimization of gas turbine combustion systems low load performance on simple cycle and heat recovery steam generator applications. USP2017069671797.
  64. Cirrito, Anthony; Ennis, Bernard. Process for producing olefins and diolefins. USP2004056734331.
  65. Feitelberg Alan S. ; Schmidt Mark Christopher ; Goebel Steven George. Rapid-quench axially staged combustor. USP1999125996351.
  66. Beichel Rudi. Reduced pollution power generation system. USP1998025715673.
  67. Beichel Rudi. Reduced pollution power generation system having multiple turbines and reheater. USP1999095956937.
  68. Düsing, Michael. Reheat burner and method of mixing fuel/carrier air flow within a reheat burner. USP2017019541293.
  69. Viteri,Fermin. Reheat heat exchanger power generation systems. USP2006047021063.
  70. Kraemer, Gilbert Otto. Rich burn, quick mix, lean burn combustor. USP2016049310082.
  71. Viteri, Fermin; Anderson, Roger E.. Semi-closed Brayton cycle gas turbine power systems. USP2005066910335.
  72. Viteri, Fermin; Anderson, Roger E.. Semi-closed brayton cycle gas turbine power systems. USP2003096622470.
  73. Viteri, Fermin; Anderson, Roger E.. Semi-closed brayton cycle gas turbine power systems. USP2003106637183.
  74. Crocker, David S.; Black, David L.. Single-circuit fuel injector for gas turbine combustors. USP2003046543235.
  75. Waycuilis John J.. Staged combustion of a low heating value fuel gas for driving a gas turbine. USP2001036201029.
  76. Antoniono, Carolyn Ashley; Byrne, William Lawrence; Fadde, Elizabeth Angelyn. System and method for a turbine combustor. USP2017049631815.
  77. Webb,Cynthia C.; Bykowski,Bruce B.; Bartley,Gordon J.. System and method for burner-based accelerated aging of emissions control device, with engine cycle having cold start and warm up modes. USP2008037347086.
  78. Ingalls, Jr.,Melvin Nathaniel; Bartley,Gordon James Johnston; Webb,Cynthia Chaffin. Testing using a non-engine based test system and exhaust product comprising alternative fuel exhaust. USP2007057212926.
  79. Katefidis, Apostolos. Thermal post-combustion device. USP2004086780004.
  80. Robertson ; Jr. Arichbald Stuart ; Lu Chongqing ; Fan Zhen. Topping combustor for low oxygen vitiated air streams. USP1999095950417.
  81. Burrahm, Robert Wayne; Ross, Michael Glenn; Webb, Cynthia Chaffin; Timmons, Suzanne Annette; Bartley, Gordon James Johnston. Use of recirculated exhaust gas in a burner-based exhaust generation system for reduced fuel consumption and for cooling. USP2010077748976.
  82. Gregory, Jonathan Mark; Francis, Oliver James. Vaned structure and a method of manufacturing a vaned structure. USP2017089739161.
  83. Viteri, Fermin; Anderson, Roger E.. Working fluid compositions for use in semi-closed brayton cycle gas turbine power systems. USP2004116824710.
  84. Pronske, Keith L.; Anderson, Roger E.; Viteri, Fermin. Zero emissions closed rankine cycle power system. USP2011027882692.