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Dual fuel gas turbine combustor 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-003/20
  • F23R-003/32
출원번호 US-0161023 (1993-12-03)
발명자 / 주소
  • Foss David T. (Winter Park FL) Marshall Diane M. (Casselberry FL)
출원인 / 주소
  • Westinghouse Electric Corporation (Pittsburgh PA 02)
인용정보 피인용 횟수 : 37  인용 특허 : 0

초록

A combustor for a gas turbine having primary and secondary combustion zones. The combustor has a centrally disposed dual fuel nozzle that can supply a fuel rich mixture of either liquid and gaseous fuel to the primary combustion zone. The combustor also has primary gas fuel spray bars for supplying

대표청구항

A gas turbine comprising: a compressor section for producing compressed air; a combustor for heating said compressed air, said combustor having: a combustion zone; first and second concentrically arranged cylindrical liners encircling at least a portion of said combustion zone, said first liner encl

이 특허를 인용한 특허 (37)

  1. Martin, Scott M.; Cai, Weidong; Harris, Jr., Arthur J., Apparatus and method for controlling the secondary injection of fuel.
  2. DiCintio, Richard Martin; Melton, Patrick Benedict; Stoia, Lucas John, Assemblies and apparatus related to integrating late lean injection into combustion turbine engines.
  3. DiCintio, Richard Martin; Melton, Patrick Benedict; Stoia, Lucas John, Assemblies and apparatus related to integrating late lean injection into combustion turbine engines.
  4. Modi, Roberto; Bonciani, Luciano; Ceccherini, Gianni, Combination of a premixing chamber and a combustion chamber, with low emission of pollutants, for gas turbines running on liquid and/or gas fuel.
  5. Kashihara, Hiroyuki; Yoshino, Yasushi, Combustion device for annular injection of a premixed gas and method for controlling the combustion device.
  6. Kaplan,Howard Jay; Acquavella,David Francis; Junquera,Steven Patrick; Johnson,David Martin; Miller,Christopher David; Iasillo,Robert Joseph; Hampson,Gregory James; O'Dell,Kevin Jon, Cooling of liquid fuel components to eliminate coking.
  7. Barmichev, Sergey D.; Sankrithi, Mithra M. K. V.; Stuhr, Victor K., Cryogenic fuel tanks for use in aircraft structures.
  8. Verdouw, Albert J.; Smith, Duane; McCormick, Keith; Razdan, Mohan K., Dry low combustion system with means for eliminating combustion noise.
  9. Puri Rahul ; Razdan Mohan K. ; Smith Duane A. ; Stansel David M., Dry low oxides of nitrogen lean premix module for industrial gas turbine engines.
  10. Khan, Abdul Rafey; Stevenson, Christian Xavier; Zuo, Baifang, Dual fuel combustor nozzle for a turbomachine.
  11. Foss David T. (Winter Park FL), Dual fuel gas turbine combustor.
  12. Joshi Narendra D., Dual fuel mixer for gas turbine combustor.
  13. Kress Eric J. ; Joshi Narendra D., Dual fuel mixer for gas turbine combustor.
  14. Acharya, Sumanta, Efficient premixing fuel-air nozzle system.
  15. Cai,Weidong, Extended flashback annulus in a gas turbine combustor.
  16. Stoia, Lucas John; DeForest, Russell Pierson; Melton, Patrick Benedict, Flowsleeve of a turbomachine component.
  17. Chen, Junhua; Mitchell, Mark; Nourse, John; McKeirnan, Jr., Robert D., Fuel injector for high flame speed fuel combustion.
  18. Myers, Geoffrey David; Parsania, Nishant Govindbhai; Boardman, Gregory Allen, Fuel nozzle assembly for gas turbine system.
  19. Khan, Abdul Rafey; Stevenson, Christian Xavier; Ziminsky, Willy Steve, Fuel nozzle with integrated passages and method of operation.
  20. Hayes-Bradley Samantha (Buckinghamshire GB2) Toon Ian J. (Leicestershire GB2) Willis Jeffrey D. (Coventry GB2), Gas turbine engine combustion chamber.
  21. Rebhan, Dieter; Stalder, Marcel, Gas turbine system for injecting a mixture of high value hydrocarbons plural distinct fuels into the gas turbine combustion chamber.
  22. Byrne, William; Melton, Patrick Benedict; Cihlar, David William; Stoia, Lucas, Integrated late lean injection on a combustion liner and late lean injection sleeve assembly.
  23. Rebhan,Dieter; Stalder,Marcel, Method for operating a gas turbine and gas turbine system for carrying out the method.
  24. Deuker, Eberhard; Kostlin, Berthold; Meisl, Jurgen; Nehlsen, Dennis; Schildmacher, Kai-Uwe, Method for running up a stationary gas turbine.
  25. Mitchell, Mark G.; Chen, Junhua, Multistaged lean prevaporizing premixing fuel injector.
  26. Mitchell, Mark G.; Chen, Junhua, Multistaged lean prevaporizing premixing fuel injector.
  27. Akagi, Kouichi; Ichiryu, Taku; Matsui, Kazuhiro, Pilot nozzle for a gas turbine combustor and supply path converter.
  28. Van Liere, Jacobus, Power generating system comprising a combustion unit that includes an explosion atomizing unit for combusting a liquid fuel.
  29. North, David D.; Harris, Jr., Arthur J.; Reid, Hank; Eng, Jesse, Premixed pilot burner for a combustion turbine engine.
  30. Myers, Geoffrey David, Premixing nozzle.
  31. Myers, Geoffrey David; Shershnyov, Borys; Subbota, Andrey; Gerasimov, Alexey Yurievich; Vyazemskaya, Natalya Igorevna; Valeev, Almaz, Premixing nozzle with integral liquid evaporator.
  32. Evans Tyler T. ; Carroll Robert G., Radial inflow dual fuel injector.
  33. Parker, David M.; Cai, Weidong; Garan, Daniel W.; Harris, Arthur J., Secondary fuel delivery system.
  34. Milosavljevic, Vladimir; Persson, Allan; Persson, Magnus, Swirler with gas injectors.
  35. Khosla, Sachin; Birchfield, Neal Spencer; Pinson, Mark William, System and method for distributing fuel in a turbomachine.
  36. Lacy, Benjamin Paul; Kraemer, Gilbert Otto; Varatharajan, Balachandar; Yilmaz, Ertan; Zuo, Baifang, Systems to facilitate reducing flashback/flame holding in combustion systems.
  37. Robertson ; Jr. Arichbald Stuart ; Lu Chongqing ; Fan Zhen, Topping combustor for low oxygen vitiated air streams.
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