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Fuel supply control method for a gas turbine engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-009/26
출원번호 US-0976876 (1992-11-16)
발명자 / 주소
  • Hoffa Robert J. (Fairfield OH)
출원인 / 주소
  • General Electric Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 24  인용 특허 : 0

초록

In a gas turbine engine, combustor flame temperature is maintained within predetermined limits by increasing the combustor airflow during periods of increasing fuel flow and by increasing the burner area when the airflow has reached an upper limit. Increases in burner area are countered by decreasin

대표청구항

In a gas turbine engine including a triple annular combustor comprising a central ring of pilot fuel nozzles and inner and outer rings of main fuel nozzles, a method of increasing output power by the steps of: a) opening said pilot fuel nozzles; b) increasing fuel flow to the combustor at a rate suf

이 특허를 인용한 특허 (24)

  1. Siewert, Piotr; Lachner, Rudolf, Combustion chamber and method for damping pulsations.
  2. Peter Senior BE; Sebastian Maidhof IT, Combustor arrangement.
  3. Flohr,Peter; Schuermans,Bruno; Toqan,Majed, Combustor for a gas turbine.
  4. Nichols, Richard Lee; Norman, Bruce G.; Elward, Kevin Michael; Pavri, Roointon Erach; Rush, Benjamin; Boettner, Robert Edward; VanDevelde, John P., Control of gas turbine combustion temperature by compressor bleed air.
  5. Hawie, Eduardo David; Davenport, Nigel Caldwell; Zhou, Jian-Ming, Fluid manifold for gas turbine engine and method for delivering fuel to a combustor using same.
  6. Patel, Nayan Vinodbhai; Mancini, Alfred Albert; Thomsen, Duane Douglas, Fuel supply system for a gas turbine engine.
  7. Komatsu Yasutaka,JPX ; Urushidani Haruo,JPX ; Azuhata Shigeru,JPX ; Iizuka Nobuyuki,JPX ; Watanabe Yasuyuki,JPX ; Arai Hiroyuki,JPX ; Kobayashi Nariyoshi,JPX ; Ohtsuka Masaya,JPX ; Ito Kazuyuki,JPX, Gas turbine combustor and operation method thereof for a diffussion burner and surrounding premixing burners separated b.
  8. Danis, Allen Michael; Mueller, Mark Anthony; Held, Timothy James; Marakovits, Steven, Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities.
  9. Corsmeier, Donald Michael; Noe, Mark Eugene; Radwanski, Michael Todd; Roghe, Oliver; Subit, Jessica Licardi; Xie, Ming, Gas turbine engine combustor with CMC heat shield and methods therefor.
  10. Corsmeier, Donald Michael; Noe, Mark Eugene; Radwanski, Michael Todd; Roghe, Oliver; Subit, Jessica Licardi; Xie, Ming, Gas turbine engine combustor with CMC heat shield and methods therefor.
  11. Von Der Bank, Ralf Sebastian, Lean premix burner for a gas turbine and operating method for a lean premix burner.
  12. Widener, Stanley Kevin, Low-cost dual-fuel combustor and related method.
  13. Davis, Jr., Lewis Berkley; Johnson, Thomas Edward; Stewart, Jason Thurman, Method and apparatus for delivery of a fuel and combustion air mixture to a gas turbine engine using fuel distribution grooves in a manifold disk with discrete air passages.
  14. Cerny,Jan; Jhalani,Anurag, Method for operating a gas turbine combustion chamber including a plurality of burners arranged in groups.
  15. Stalder, Marcel; Rebhan, Dieter; Kueenzi, Thomas; Knoepfel, Hans Peter, Method for running up a gas turbine plant.
  16. Kawai, Ryo; Murata, Hidetaro; Saito, Takeo; Kizuka, Nobuaki; Nanataki, Kenji, Method for starting premixed combustion in combustor for two-shaft gas turbine.
  17. Hermann Jakob,DEX ; Hantschk Carl-Christian,DEX ; Zangl Peter,DEX ; Vortmeyer Dieter,DEX ; Orthmann Armin,DEX, Method for the active damping of combustion oscillation and combustion apparatus.
  18. Stuttaford,Peter; Margarit Bel,Nuria; Chen,Yan; Oumejjoud,Khalid; Jennings,Stephen, Method of operating a combustion system for increased turndown capability.
  19. Gerhard Muller DE; Frank Reiss DE; Pirmin Schiessel CH; Stefan Tschirren CH, Method of operating a gas-turbine chamber with gaseous fuel.
  20. Chen, Alexander G.; Kendrick, Donald W., Multi-point staging strategy for low emission and stable combustion.
  21. Chen,Alexander G.; Kendrick,Donald W., Multi-point staging strategy for low emission and stable combustion.
  22. Chen,Alexander G.; Kendrick,Donald W., Multi-point staging strategy for low emission and stable combustion.
  23. Flohr, Peter; Motz, Christian Joerg; Toqan, Majed; Zajadatz, Martin, Multiple burner arrangement for operating a combustion chamber, and method for operating the multiple burner arrangement.
  24. Johnson, Thomas Edward; Mordaunt, Christopher, Universal multi-nozzle combustion system and method.
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