$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Electrical power generation system and method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02D-041/00   
미국특허분류(USC) 290/052; 123/350; 322/014
출원번호 US-0612685 (2003-07-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Alston &
인용정보 피인용 횟수 : 9  인용 특허 : 34
초록

An electrical power generating system and method wherein a generator is driven by an air-breathing engine. At any operating condition, for a given power output the engine efficiency is substantially optimized by controlling the rate of air flow through the engine in such a manner that the fuel/air ratio is controlled to maintain a high peak temperature imparted to the working fluid in the engine. The method and system of the invention eliminate the need for variable-geometry mechanisms in the engine, and also eliminate the need for variable-geometry comb...

대표
청구항

1. A system for generating electrical power for supply to a load, comprising:an air-breathing engine mechanically communicating with a movable shaft, the engine being structured and arranged to receive a mixture of air and fuel and burn the mixture such that the mixture expands and creates mechanical power that is used to drive the shaft; a fuel system coupled with the engine and operable to supply fuel to the engine, the fuel system being responsive to a fuel control signal to vary a rate of fuel flow to the engine; at least one engine sensor operable t...

이 특허에 인용된 특허 (34)

  1. Utamura Motoaki,JPX. Adjustable speed gas turbine power generation apparatus and its operation method. USP2000126163078.
  2. Gilbreth Mark G. ; Wall Simon R. ; Almgren Ake N. C. ; Wacknov Joel B.. Automatic turbogenerator restarting method and system. USP2001086281596.
  3. Willis Jeffrey W. (Los Angeles CA) Belmont James E. (Canoga Park CA). Catalytic combustion system. USP1997115685156.
  4. Stahl Charles R. (Scotia NY). Closed cycle gas turbine for gaseous production. USP1984034434613.
  5. Edelman Edward C.. Command and control system and method for multiple turbogenerators. USP2001016169334.
  6. Taylor Colin ; O'Brien Patrick L.. Constant turbine inlet temperature control of a turbine power generating system. USP2001016169332.
  7. Venema Harry J. (Wheaton IL). Control apparatus for controlling surge in air compressor-driven system. USP1982014309871.
  8. Malmquist Anders (Tby SEX) Rehn Johnny (Hllviken SEX). Control of constant speed and constant maximum temperature of a gas turbine. USP1994075332959.
  9. Kleinschmidt ; Jr. Robert S. (Pittsfield ME). Electronic phase shift and speed governor. USP1983084399397.
  10. Kern Robert (Waukesha WI) Ruehlow Gerald (Oconomowoc WI) McLean Graham (Lymm GB2) Wheeley Michael (Reading WI GBX) Wedel Frank (Lake Mills WI) Kastner Mark (Greenfield WI). Engine-driven generator. USP1994125376877.
  11. Birch Peter H. (Horsham GBX) Ikeyama Takeshi (Brighton GBX) Wearing Anthony D. (Brighton GBX) Norton Mark G. (Hove GBX). Gas turbine engine driven auxiliary electric power unit with turbine speed controlled in response to generator output cu. USP1997065635768.
  12. Yannone Robert A. (Aldan PA) Shields James J. (Philadelphia PA). Gas turbine power plant control apparatus including a speed/load hold and lock system. USP1976033943373.
  13. Hasegawa, Shumpei. Idling rpm control method for an internal combustion engine adapted to improve fuel consumption characteristic of the engine. USP1985114553516.
  14. Patel Sagar Arvindbhai. Indirect monitoring and control of visible exhaust emissions from a diesel engine. USP1999055901683.
  15. Till, Ronald Herman. Method and apparatus for onboard locomotive fuel usage indicator. USP2003056564172.
  16. Mongia Rajiv K. ; Buckley Steven G. ; Touchton George L. ; Dibble Robert W. ; Neuhaus Peter D.. Multi-shaft reheat turbine mechanism for generating power. USP2000116141953.
  17. Ito Takeshi,JPX ; Taue Jun,JPX ; Maebashi Kosei,JPX. Multiple cylinder engine control. USP1998075775299.
  18. Wall, Simon R.; Gilbreth, Mark G.; Wacknov, Joel B.. Multiple power generator connection method and system. USP2003026522030.
  19. Mark Gilbreth ; Joel Wacknov ; Simon Wall. Power controller. USP2002116487096.
  20. Mackay Robin (Rancho Palos Verdes CA). Power generating system. USP1988074754607.
  21. Brnnstrm Roine (Finspong SEX). Power plant with a gas turbine for operation of a generator. USP1983124421989.
  22. Bolin William D. (Katy TX) Roper Robert L. (Longview TX). Protection of gas engine or turbine from damage by changes in operating characteristics. USP1990104959896.
  23. Johnson Kenneth O. (Cincinnati OH). Rapid power response turbine. USP1985074529887.
  24. Near Timothy P. (Scotia NY). Synchronization fuel control for gas turbine-driven AC generator by use of maximum and minimum fuel signals. USP1985014492874.
  25. Reed Terry J. (Latrobe PA). System and method employing a digital computer with improved programmed operation for automatically synchronizing a gas. USP1977064031407.
  26. Simon R. Wall ; Joel B. Wacknov ; Mark G. Gilbreth ; Ken Keller. System and method for dual mode control of a turbogenerator/motor. USP2002066410992.
  27. Guillermo Pont ; James Brian Dickey ; Ed Edelman ; Mark G. Gilbreth ; Jeffrey W. Willis. System and method for modular control of a multi-fuel low emissions turbogenerator. USP2002066405522.
  28. Guillermo Pont ; James Brian Dickey ; Ed Edelman ; Mark G. Gilbreth ; Jeffrey W. Willis. System and method for modular control of a multi-fuel low emissions turbogenerator. USP2002086438937.
  29. Griesinger Robert E. (Orinda CA). Turbine inlet temperature control apparatus and method. USP1980084219738.
  30. Edelman Edward C. ; Gilbreth Mark G. ; Wacknov Joel B.. Turbogenerator power control system and method. USP2001086281601.
  31. Wall, Simon; Dickey, Brian; Pont, Guillermo. Turbogenerator with electrical brake. USP2004086784565.
  32. Gilbreth Mark G. ; Dickey James Brian ; Gilbreth ; Jr. Charles R. ; Edelman Edward C.. Turbogenerator/motor control system. USP2000026023135.
  33. Geis Everett R. ; Peticolas Brian W.. Turbogenerator/motor controller. USP1999055903116.
  34. Geis Everett R. ; Peticolas Brian W. ; Wacknov Joel B.. Turbogenerator/motor pulse width modulated controller. USP2000026020713.