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Control strategy for flexible catalytic combustion system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02C-007/22
  • F02C-007/26
출원번호 US-0942976 (2001-08-29)
발명자 / 주소
  • Yee,David K.
  • Velasco,Marco A.
  • Nickolas,Sarento G.
  • Dalla Betta,Ralph A.
출원인 / 주소
  • Catalytica Energy Systems, Inc.
대리인 / 주소
    Morrison &
인용정보 피인용 횟수 : 38  인용 특허 : 71

초록

A control system for a catalytic combustion system on a gas turbine includes a flame preburner, a fuel injector positioned downstream of the preburner and a catalyst positioned downstream of the fuel injector. In such systems, a portion of the fuel combusts within the catalyst itself and the remaind

대표청구항

What is claimed is: 1. A method of controlling a catalytic combustion system comprising a flame burner, a fuel injector positioned downstream of the flame burner and a catalyst positioned downstream of the fuel injector, wherein a portion of the fuel combusts within the catalyst and the remainder o

이 특허에 인용된 특허 (71)

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  10. Dalla Betta Ralph A. (Mountain View CA) Ribeiro Fabio H. (Mountain View CA) Shoji Toru (Sunnyvale CA) Tsurumi Kazunori (Fujisawa JPX) Ezawa Nobuyasu (Koto CA JPX) Nickolas Sarento G. (Livermore CA), Catalyst structure having integral heat exchange.
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  29. Yamanaka Susumu (Kawasaki) Furuya Tomiaki (Yokohama) Hayata Terunobu (Kawasaki) Koezuka Junji (Yokohama) Tanemura Katsuhei (Ichikawa) Ohkoshi Akio (Abiko) Hara Yukiyoshi (Ageo) Tominaga Hitoshi (Yoko, Gas turbine combustor.
  30. Sanday ; Santiago C., Gas turbine combustor employing plural catalytic stages.
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  33. Dalla Betta Ralph A. (Mountain View CA) Tsurumi Kazunori (Fujisawa CA JPX) Shoji Toru (Sunnyvale CA), Graded palladium-containing partial combustion catalyst and a process for using it.
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  37. Kamal Azfar ; Christenson Danny L., Low NOx burner assembly.
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  40. Cheng Robert K. ; Yegian Derek T., Mechanical swirler for a low-NO.sub.x, weak-swirl burner.
  41. Pfefferle William C. (Middletown NJ), Method and apparatus for turbine system combustor temperature.
  42. Inoue Hiroshi (Hitachi JPX) Tsukahara Satoshi (Hitachi JPX) Iwai Kazumi (Mito JPX), Method and device for controlling combustors for gasturbine.
  43. Griffin Timothy (Ennetbaden CHX) Senior Peter (Countesthorpe GB3), Method and device for operating a premixing burner.
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  45. Spadaccini Louis J. (Manchester CT) Kesten Arthur S. (West Hartford CT) Guile Roy N. (Wethersfield CT), Method and system for lean premixed/prevaporized combustion.
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  48. Lissianski Vitali V. ; Zamansky Vladimir M. ; Lyon Richard K. ; Payne Roy, Method of reducing NOx in a combustion flue gas.
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  51. Beebe Kenneth W. (Galway NY), Multiple venturi tube gas fuel injector for catalytic combustor.
  52. Dalla Betta Ralph A. (Mountain View CA) Tsurumi Kazunori (Fujisawa JPX) Ezawa Nobuyasu (Koto JPX), Multistage process for combusting fuel mixtures.
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  61. Moreland Donald P. (Hershey PA), Staged air, low NOX burner with internal recuperative flue gas recirculation.
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  64. Westphal Bernd Artur Karl ; Stuebner David Mark, Steam turbine controller having method and apparatus for providing variable frequency regulation.
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  68. Dalla Betta Ralph A. (Mountain View CA) Ezawa Nobuyasu (Koto JPX) Tsurumi Kazunori (Fujisawa CA JPX) Schlatter James C. (Sunnyvale CA) Nickolas Sarento G. (Livermore CA), Two stage process for combusting fuel mixtures.
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  71. DeCorso Serafino M. (Media PA) Pillsbury Paul W. (Wallingford PA), Wide range catalytic combustor.

이 특허를 인용한 특허 (38)

  1. Soni, Sumit; Demougeot, Nicolas Roger; Stuttaford, Peter John, Automated extended turndown of a gas turbine engine combined with incremental tuning to maintain emissions and dynamics.
  2. Hamrin, Douglas; Lampe, Steve, Controls for multi-combustor turbine.
  3. Prabhu, Edan, Fuel oxidation in a gas turbine system.
  4. Miller, Karen Warren; Yu, Lijie; Iasillo, Robert, Gas turbine combustion profile monitoring.
  5. Prabhu, Edan D., Gasifier power plant and management of wastes.
  6. Maslov, Boris A., Gradual oxidation and autoignition temperature controls.
  7. Maslov, Boris A., Gradual oxidation and autoignition temperature controls.
  8. Denison, Thomas Renau; Maslov, Boris A., Gradual oxidation and multiple flow paths.
  9. Maslov, Boris A., Gradual oxidation and multiple flow paths.
  10. Armstrong, Jeffrey, Gradual oxidation below flameout temperature.
  11. Maslov, Boris A., Gradual oxidation below flameout temperature.
  12. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas, Gradual oxidation with adiabatic temperature above flameout temperature.
  13. Maslov, Boris A., Gradual oxidation with adiabatic temperature above flameout temperature.
  14. Maslov, Boris A.; Armstrong, Jeffrey, Gradual oxidation with flue gas.
  15. Hamrin, Douglas; Armstrong, Jeffrey, Gradual oxidation with heat control.
  16. Lampe, Steve; Hamrin, Douglas, Gradual oxidation with heat control.
  17. Lampe, Steve; Hamrin, Douglas, Gradual oxidation with heat control.
  18. Lampe, Steve; Hamrin, Douglas, Gradual oxidation with heat control.
  19. Maslov, Boris A.; Hamrin, Douglas, Gradual oxidation with heat exchange media.
  20. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas, Gradual oxidation with heat transfer.
  21. Armstrong, Jeffrey; Maslov, Boris A., Gradual oxidation with heat transfer.
  22. Hamrin, Douglas; Martin, Richard; Armstrong, Jeffrey, Gradual oxidation with heat transfer.
  23. Schnepel, Mark, Gradual oxidation with reciprocating engine.
  24. Schnepel, Mark; Maslov, Boris A., Gradual oxidation with reciprocating engine.
  25. Prabhu, Edan, Heating a reaction chamber.
  26. Martin, Richard; Armstrong, Jeffrey; Hamrin, Douglas, Hybrid gradual oxidation.
  27. Prabhu, Edan, Managing leaks in a gas turbine system.
  28. Farhangi,Shahram, Method and apparatus for injecting a fuel into a combustor assembly.
  29. Miller, Karen Warren; Iasillo, Robert Joseph; Lemmon, Matthew Francis, Method of monitoring for combustion anomalies in a gas turbomachine and a gas turbomachine including a combustion anomaly detection system.
  30. Hamrin, Douglas; Lampe, Steve, Multi-combustor turbine.
  31. Prabhu, Edan, Oxidizing fuel.
  32. Prabhu, Edan, Oxidizing fuel in multiple operating modes.
  33. Prabhu, Edan, Oxidizing fuel in multiple operating modes.
  34. Prabhu, Edan D., Processing fuel and water.
  35. Demougeot, Nicolas; Gauthier, Donald; Rizkalla, Hany; Stuttaford, Peter; Oumejjoud, Khalid, Stabilizing a gas turbine engine via incremental tuning.
  36. Rizkalla, Hany; Gauthier, Donald; Soni, Sumit; Stuttaford, Peter John, Stabilizing a gas turbine engine via incremental tuning during transients.
  37. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas, Staged gradual oxidation.
  38. Armstrong, Jeffrey; Martin, Richard; Hamrin, Douglas; Perry, Joe, Staged gradual oxidation.

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