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특허 상세정보

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Dynamic control system and method for catalytic combustion process and gas turbine engine utilizing same

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F23N-001/00    F23L-015/00    F02C-001/00   
미국특허분류(USC) 43/1012 ; 43/101.1 ; 43/100.7 ; 43/117.0 ; 43/107.5 ; 43/109.0 ; 43/123.6 ; 607/23 ; 600/397.5 ; 600/398.22
출원번호 US-0157147 (1998-09-18)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Leydig, Voit & Mayer, Ltd.
인용정보 피인용 횟수 : 84  인용 특허 : 19
초록
▼

A unique and useful dynamic control system has been invented for the control of a catalytic combustion system for use on a dynamic plant, preferably, a gas turbine engine. The dynamic control system facilitates the replacement of conventional flame combustion systems with catalytic combustion systems, which produce far less pollutants, by producing acceptable transient performance of the combustion system. A method of controlling the catalytic combustion process comprises the steps of calculating a mass flow of air introduced into the combustor, monitori...

대표
청구항
▼

[ What is claimed is:] [1.] A method of controlling a catalytic combustion process within a combustor having at least a first pre-burner and at least one catalyst module therein, comprising the steps of:calculating a mass flow of air introduced into the combustor;monitoring a fuel flow to be combusted within the combustor;monitoring a temperature of the air introduced into the combustor;calculating an inlet temperature set point for the catalyst module based on the air mass flow and the fuel flow to be combusted; andcontrolling at least the first pre-bur...

이 특허에 인용된 특허 (19)

  1. Betta Ralph A. D. (Mountain View CA) Shoji Toru (Sunnyvale CA) Yee David K. (San Bruno CA) Magno Scott A. (Dublin CA). Catalyst structure employing integral heat exchange. USP1996045512250.
  2. Dalla Betta Ralph A. (Mountain View CA) Shoji Toru (Sunnyvale CA) Tsurumi Kazunori (Fujisawa JPX) Ezawa Nobuyasu (Koto JPX). Catalyst structure for use in a partial combustion process. USP1996045511972.
  3. 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. USP1993105250489.
  4. Johnson Robert H. (Bolton Landing NY) Wilkes Colin (Scotia NY). Combustion control system. USP1981034255927.
  5. Betta Ralph D. (Mountain View CA) Shoji Toru (Sunnyvale CA) Tanaka Seiichiro (Tokyo JPX). Cooled support structure for a catalyst. USP1995105461864.
  6. Dalla Betta Ralph A. (Mountain View CA) Tsurumi Kazunori (Fujisawa CA JPX) Shoji Toru (Sunnyvale CA). Graded palladium-containing partial combustion catalyst. USP1993115258349.
  7. 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. USP1993095248251.
  8. Rohr Franz Josef (Absteinach DT) Holick Hubert (Lampertheim DT). Method and apparatus for the automatic control of the air ratio of a combustion process. USP1977064032285.
  9. Pfefferle William C. (Middletown NJ). Method and apparatus for turbine system combustor temperature. USP1976083975900.
  10. Michel Alfred (Erlangen DEX). Method for operating a gasification burner/heating boiler installation. USP1983094406611.
  11. Dalla Betta Ralph A. (Mountain View CA) Tsurumi Kazunori (Fujisawa JPX) Ezawa Nobuyasu (Koto JPX). Multistage process for combusting fuel mixtures. USP1994015281128.
  12. Dalla Betta Ralph A. (Mountain View CA) Tsurumi Kazunori (Fujisawa JPX) Ezawa Nobuyasu (Koto JPX). Multistage process for combusting fuel mixtures using oxide catalysts in the hot stage. USP1993085232357.
  13. Dalla Betta Ralph A. (Mountain View CA) Tsurumi Kazunori (Fujisawa CA JPX) Shoji Toru (Sunnyvale CA) Garten Robert L. (Cupertino CA). Partial combustion catalyst of palladium on a zirconia support and a process for using it. USP1993115259754.
  14. Della Betta Ralph A. (Mountain View CA) Tsurumi Kazunori (Fujisawa CA JPX) Shoji Toru (Sunnyvale CA) Garten Robert L. (Cupertino CA). Partial combustion catalyst of palladium on a zirconia support and a process for using it. USP1995045405260.
  15. Dalla Betta Ralph A. (Mountain View CA) Shoji Toru (Sunnyvale CA) Tsurumi Kazunori (Fujisawa JPX) Ezawa Nobuyasu (Koto JPX). Partial combustion process and a catalyst structure for use in the process. USP1994075326253.
  16. Dalla Betta Ralph A. (Mountain View CA) Yee David K. (Hayward CA) Magno Scott A. (Dublin CA) Shoji Toru (Hiratsuka JPX). Process and catalyst structure employing intergal heat exchange with optional downstream flameholder. USP1996055518697.
  17. Tsurumi Kazunori (Fujisawa JPX) Ezawa Nobuyasu (Koto CA JPX) Dalla Betta Ralph A. (Mountain View CA). Process for burning combustible mixtures. USP1995065425632.
  18. Milton ; Jr. Clare L. (Baltimore MD). System for control of thermal potential. USP1979044147502.
  19. 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. USP1993025183401.

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