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특허 상세정보

Controlled starting system for a gas turbine engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02P-005/20    H02P-005/22   
미국특허분류(USC) 318/141; 318/139; 318/140; 318/445; 318/799; 318/800; 060/039.01; 060/039.15
출원번호 US-0094490 (2002-03-08)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Carlson, Gaskey & Olds
인용정보 피인용 횟수 : 29  인용 특허 : 26
초록

A starting system and method for a gas turbine engine includes a controlled starter system and a controlled fuel system. The controlled starter motor is accelerated along an acceleration profile to a dwelling point. Concurrently with the starter motor spinning up the gas turbine engine rotor, the fuel system controller commands the pump motor to drive the fuel pump at a speed which fills the fuel line volumes and establishes adequate pressure for fuel atomization at light off. As the fuel pump motor and starter motor are independently controlled and coor...

대표
청구항

1. A starting system for a gas turbine engine comprising:a fuel system controller; a fuel pump for delivering fuel to a gas turbine engine said fuel pump comprising a fixed displacement pump including a rotatable armature and a filter said filter rotatable with the rotatable armature; a starter system controller; a fuel pump motor in communication with said fuel system controller, said fuel pump motor operable to drive said fuel pump in response to said fuel system controller at a pump speed independent of a speed of said gas turbine engine; a starter sy...

이 특허에 인용된 특허 (26)

  1. De Piola Frank J. (Glen Cove NY). Aircraft DC starter-generator torque controller. USP1991095051670.
  2. Latos Thomas S. ; Nelson Jeffrey D. ; Dickes Gary E.. Aircraft electrical system providing emergency power and electric starting of propulsion engines. USP1999055899411.
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  4. Glennon Timonthy F.. Aircraft secondary power system. USP1999115977645.
  5. Giordano Serge,FRX. Alternating current-starting device for a helicopter turbine engine unit. USP2001066242881.
  6. Brockner Henry W. (Ann Arbor MI) Mohan Robert J. (Canton Township ; Wayne County MI) Lassen Richard (Pontiac MI). Automotive fuel pump with modular pump housing. USP1994085338165.
  7. Taylor Colin ; O'Brien Patrick L.. Constant turbine inlet temperature control of a turbine power generating system. USP2001016169332.
  8. Rozman Gregory I. (Rockford IL) Markunas Albert L. (Roscoe IL) Hanson Michael J. (Loves Park IL). Control for a brushless generator operable in generating and starting modes. USP1996025495163.
  9. Okada Yoshimi (Ise JPX) Kimura Masao (Ise JPX) Okubo Kazuo (Ise JPX). Engine start type VSCF generating system. USP1989064841216.
  10. Sadakata Nobuyasu (Isesaki JPX) Honma Bunji (Ohta JPX) Iwamoto Hideyuki (Maebashi JPX) Shindo Yoichi (Kiryu JPX) Yomoda Akira (Tamamuramachi JPX). Fuel feed pump. USP1997015593287.
  11. Simmons ; II Robert L. (Santee CA). Fuel metering pump system. USP1992035092748.
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  13. Yamada Hirotada (Kariya JPX) Ina Yoshifumi (Okazaki JPX) Kondo Toshio (Kariya JPX) Kato Katsushi (Kariya JPX). Fuel pump driving apparatus. USP1989054827897.
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  16. Rumford Kimball J. (Fairfield CT) Hudson George (Great Barrington MA). Gas turbine motor drive. USP1993025184456.
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  23. Nakae Koichi,JPX ; Hirose Kiyoo,JPX ; Mikami Tsuyoshi,JPX ; Ibaraki Ryuji,JPX ; Hata Hiroshi,JPX. Starting control apparatus for internal combustion engine and method of the same. USP1998105818116.
  24. Lampe Steven W. ; Greubel Alan. Starting system for a gas turbine engine. USP1998035722228.
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  26. Bosley Robert W. ; Edelman Edward C. ; Lampe Steven W. ; Peticolas Brian W.. Turbogenerator power control system. USP2001076265786.

이 특허를 인용한 특허 피인용횟수: 29

  1. DeDe, Brian C.; Rollins, Michael J.; Bell, Melissa A.; Lau, David. APU fuel filter housing scupper. USP2014098845898.
  2. Al-Khairy, Issam. Aircraft APU electrical starter torque limiter. USP2014088808142.
  3. Tanaka, Satoshi; Harada, Shoichi. Apparatus for controlling intake air heating of gas turbine. USP2013028386147.
  4. Patel, Dhaval; Hanson, Alan D.; Hufstedler, Glenn W.. Crowned end winding support for main wound field of a generator. USP2012098269393.
  5. Poisson, Richard A.; Poisson, Ronald D.. Dual-pump fuel system and method for starting a gas turbine engine. USP2012108276360.
  6. Griffiths, Michael; Southeran, Roger. Engine fuel control system. USP2017089739208.
  7. Ertz, Timothy; Nesdill, Thomas; Baron, Mike; Otto, Paul. Engine systems with efficient start control logic. USP2014038666633.
  8. Gadde,Satish B.; Teehan,Damien G.; Singh,Jatinder P.; Hildebrandt,Gary; Kozachuk,Danny W.; Kollar,Joseph L.. Fuel control for starting a gas turbine engine. USP2009017481061.
  9. Ajami, Andre M.; Winston, Kenneth W.; Hu, Xiaolan. Fuel control method for starting a gas turbine engine. USP2014128915088.
  10. Jansen, Harvey B.; Calleja, John F.; Forrester, Jr., Raymond A.. Fuel control module. USP2010067726951.
  11. Ripley, David Lloyd; Hagshenas, Behzad. Fuel preheating using electric pump. USP2015129206775.
  12. Ripley, David Lloyd; Hagshenas, Behzad. Fuel system for starting an APU using a hybrid pump arrangement. USP2016049316157.
  13. Ernst, James W.. Gas turbine engine system having a disengageable electric machine. USP20181110125692.
  14. Holcomb, Chad M.; Lacoursiere, Saliha Kenyon; Collins, Roy Thomas. Low flow correction for gas turbine engine fuel valve characteristics. USP2014128919129.
  15. Bernardi,John Jay; Goldammer,Timothy Allen; Morrical,Brian Todd. Machine with an electrical system. USP2007117291934.
  16. Ainslie, Walter Ernest; Ajami, Andre M.; Saifuddin, Mujtaba T.. Method of acceleration control during APU starting. USP20181010094292.
  17. Smith, Alan W.; Blackwelder, Mark J.. Method to control electric starter generator for gas turbine engines. USP2017109803553.
  18. Buehman,Guerry; Anson,Bruce. Multiple electric fuel metering systems for gas turbine applications. USP2007047197879.
  19. Allen, Edward C.; Grosskopf, Andrew P.; Manogue, Brady A.; Brust, Eric A.. Pump gear and pump assembly for a generator. USP2012038132480.
  20. Brust, Eric A.; Lemmers, Jr., Glenn C.. Rotor gear for a generator. USP2011118051738.
  21. Vanderzyden, Henry R.. Seal cartridge. USP2011118049386.
  22. Goldberg, Gary L.; Francisco, Jay M.. Smart fuel control system. USP2009067540141.
  23. Maddali, Vijay K.; Vandergrift, Adrian E.; Staas, Deron J.. Starter voltage reducing synchronous machine. USP2012118305049.
  24. Winston, Kenneth W.; Ajami, Andre M.. Starting a gas turbine engine to maintain a dwelling speed after light-off. USP2015079086018.
  25. Dooley, Kevin A.. Starting a gas turbine engine using a sensorless, brushless motor. USP2010057723931.
  26. Pal, Debabrata. Thermal packaging of a motor controller for an auxiliary power unit. USP2012118310831.
  27. Brust, Eric A.; Behling, David S.; Lemmers, Jr., Glenn C.. Turbomachine drive arrangement. USP2014118890350.
  28. Winston, Kenneth W.; Ajami, Andre M.; Ripley, David Lloyd. Turbomachine fuel delivery method and assembly. USP2018039926848.
  29. Minninger, Dieter. Turbomachine, in particular a gas turbine. USP2009057534087.