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특허 상세정보

Integrated bleed load compressor and turbine control system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-009/16   
미국특허분류(USC) 60/3907 ; 60/3929
출원번호 US-0655082 (1991-02-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 15  인용 특허 : 0
초록

Unstable operation of a gas turbine engine subject to variable shaft loading and bleed air loading may be avoided in a gas turbine (12, 22, 40) having first and second stage compressors (12, 22) on a common shaft (10) with a turbine wheel (40) and by providing the inlet (14) to the first stage compressor (12) with variable inlet guide vanes (16). Bleed air flow is controlled by a bleed air valve (60) connected to the interface (24) of the first stage compressor outlet (18) and the second stage compressor inlet (20). A controller (66) is operative to cont...

대표
청구항

A turbine engine and control system therefor comprising: a turbine engine adapted to be coupled to a load and including interconnected first and second stage compressors, a turbine wheel connected in driving relation thereto, an exhaust from said turbine wheel, a combustor interposed between the turbine wheel and the second stage compressor, and variable inlet guide vanes at the inlet to said first stage compressor; means defining a controllable bleed air flow path connected between said first and second stage compressor and including a bleed air flow se...

이 특허를 인용한 특허 피인용횟수: 15

  1. Sonoda, Takashi; Yamasaki, Masaaki; Fujii, Satoko; Tarumizu, Kiyoshi. Control apparatus of extracted air booster system of integrated gasification combined cycle power plant. USP2010097797921.
  2. 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. USP2004086779346.
  3. Conchieri, John Anthony; Thatcher, Robert Thomas; Rodwell, Andrew Mitchell. Gas turbine compressor inlet pressurization and flow control system. USP2017099771864.
  4. Joshi, Narendra Digamber; Michael, Michael Eugene; Reale, Michael Joseph. Gas turbine engine assembly and method of assembling same. USP2013118584464.
  5. Ginter J. Lyell. High efficiency low pollution hybrid Brayton cycle combustor. USP2001096289666.
  6. Ginter, J. Lyell; Ginter, legal representative, Gary. High efficiency low pollution hybrid Brayton cycle combustor. USP201203RE43252.
  7. Stradinger, Jay. High temperature position sensor. USP2014058736285.
  8. Anson, Bruce; Sims, Jay; Carpenter, Jack; Nolan, William. Hybrid electrical/mechanical turbine engine fuel supply system. USP2012038127548.
  9. Suciu, Gabriel L.; Merry, Brian D.; Dye, Christopher M.; Elder, James S.. Integrated actuator module for gas turbine engine. USP2015089097137.
  10. Suciu, Gabriel L.; Merry, Brian D.; Dye, Christopher M.; Elder, James S.. Integrated actuator module for gas turbine engine. USP2012078210800.
  11. Moore, Jonathan Michael; Haydn-Smith, Simon Kenneth. Method of positioning a control surface to reduce hysteresis. USP2015119176488.
  12. Gregory J. Chapman. Smart surge bleed valve system and method. USP2002116481210.
  13. Martin T. Books ; Glenn L. Baker. System for controlling transient compressor surge in a turbocharged internal combustion engine. USP2002066408624.
  14. Ginter J. Lyell. Vapor-air steam engine. USP1998045743080.
  15. Ginter J. Lyell (c/o Dian Ginter ; 2683 Holly Vista Blvd. Highland CA 92346). Vapor-air steam engine. USP1997045617719.