$\require{mediawiki-texvc}$
  • 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

Turbine engine control system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-009/28   
미국특허분류(USC) 60/039.03 ; 60/039.281
출원번호 US-0715734 (1996-09-19)
우선권정보 GB-0020002 (1995-09-30)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cushman Darby & Cushman Intellectual Property Group of Pillsbury Madison & Sutro LLP
인용정보 피인용 횟수 : 76  인용 특허 : 6
초록

A fuel control system for a premixed lean burn combustor in a combustion turbine engine, the combustor having at least two stages (P,S,T), the control system including; an air flow evaluation module having means utilising an iterative algorithm to derive an accurate value of total air flow to the combustor, the evaluation module further having means dividing the derived total air flow value into the proportions (Mp, Ms, Mt) required by the combustor stages (p,s, t) and outputting signals in parallel representing the air flow to respective combustor stage...

대표
청구항

[ We claim:] [1.] A method for regulating fuel flow in a gas turbine engine comprising a compressor section, a combustor section, a turbine section, turbine nozzle guide vanes, fuel inputs and means to measure values for one or more of the parameters: engine entry pressure, compressor delivery pressure, combustor entry temperature, compressor exit capacity, nozzle guide vane throat temperature, nozzle guide vane throat capacity, fuel flow rate, specific humidity of the air,wherein the method includes the evaluation of combustor entry air mass flow rate, ...

이 특허를 인용한 특허 피인용횟수: 76

  1. Manchikanti, Maruthi Prasad; Black, Kenneth Damon; Floyd, II, Donald Earl; Crum, Gregory Allan. Bearing housing. USP20180810047633.
  2. Rofka, Stefan; Sander, Frank; Benz, Eribert. Combined cycle with recirculation plant inlet oxygen concentration system. USP2015129200540.
  3. 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.
  4. Price, Brian John; Demers, Louis. Controlling a gas turbine engine with a transient load. USP2010107818970.
  5. Pashley,Nicholas C; Summerfield,Leslie R. Controlling the fuel supply to a combustor of a gas turbine engine. USP2006037007485.
  6. Sites, O. Angus; Bohra, Lalit K.. Enhanced coal-bed methane production. USP2017119810050.
  7. Della-Fera, Gabriel; Denman, Todd F.; Ellis, Scott E.. Erosion suppression system and method in an exhaust gas recirculation gas turbine system. USP2018029885290.
  8. Huntington, Richard A.. Fuel combusting method. USP2018049938861.
  9. Minto, Karl Dean. Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent. USP20181010107495.
  10. White, Eugene Delano. Gas turbine combustor diagnostic system and method. USP20180710030588.
  11. Minto, Karl Dean; Thatcher, Jonathan Carl; Rittenhouse, Brian Allen; Vorel, Aaron. Gas turbine load control system. USP20190210208677.
  12. Muthaiah, Veerappan; Anand, Ashok Kumar; Ganti, Sanyaswara Rao. Gas turbine oxidant separation system. USP20190310227920.
  13. Gadde, Satish; Holm, Richard; Harrison, Chris. Humidity compensation for combustion control in a gas turbine engine. USP2004036708496.
  14. Hershkowitz, Frank; Nelson, Eric D.; McMahon, Patrick D.. Low emission power generation and hydrocarbon recovery systems and methods. USP2014058734545.
  15. Minta, Moses; Mittricker, Franklin F.; Rasmussen, Peter C.; Starcher, Loren K.; Rasmussen, Chad C.; Wilkins, James T.; Meidel, Jr., Richard W.. Low emission power generation and hydrocarbon recovery systems and methods. USP2015038984857.
  16. Nelson, Eric D; Minta, Moses; Starcher, Loren K; Mittricker, Franklin; Sites, Omar Angus; Dickson, Jasper L. Low emission power generation and hydrocarbon recovery systems and methods. USP2015059027321.
  17. Oelfke, Russell H.; Minta, Moses. Low emission power generation systems and methods. USP2017089732675.
  18. Oelkfe, Russell H.; Huntington, Richard A.; Mittricker, Franklin F.. Low emission power generation systems and methods incorporating carbon dioxide separation. USP2016109463417.
  19. Oelfke, Russell H.; Minta, Moses. Low emission triple-cycle power generation and CO2 separation systems and methods. USP2018029903271.
  20. Lebel, Jean-Francois; Davies, Alex; Haselbach, Frank; Fletcher, Paul. Method and apparatus for controlling modulated cooling of a gas turbine component. USP2018029885251.
  21. Cohen, Jeffrey Mark; Rey, Nancy Mary; Rey, Gonzalo J.; Jacobson, Clas A.. Method and apparatus for use with a gas fueled combustor. USP2003056560967.
  22. Minto, Karl Dean; Denman, Todd Franklin; Mittricker, Franklin F.; Huntington, Richard Alan. Method and system for combustion control for gas turbine system with exhaust gas recirculation. USP20180810060359.
  23. Schick Louis Andrew ; Catharine Douglas Ancona ; Sanborn Stephen Duane. Method for on-line measurement of fuel heat content of fuel in a combustion turbine system. USP2001116312154.
  24. Szepek, Scott William; Sweet, Bryan Edward; Buchalter, Lauren Jeanne; Stats, David Andrew; Mariani, Michael John. Methods and apparatus for operating gas turbine engine systems. USP2011067966802.
  25. Mittricker, Franklin F.; Starcher, Loren K.; Rasmussen, Chad C.; Huntington, Richard A.; Hershkowitz, Frank. Methods and systems for controlling the products of combustion. USP2017089719682.
  26. Mittricker, Franklin F.; Starcher, Loren K.; Rasmussen, Chad; Huntington, Richard A.; Hershkowitz, Frank. Methods and systems for controlling the products of combustion. USP2015129222671.
  27. Kraus, Kurt; Martin, Matthew; Harris, James W.; Rose, Robert James. Methods for monitoring combustion process equipment. USP20180810043288.
  28. Woltmann, Ivan Elmer. Methods for operating gas turbine engines. USP2004016672071.
  29. Mittricker, Franklin F.; Huntington, Richard A.; Starcher, Loren K.; Sites, Omar Angus. Methods of varying low emission turbine gas recycle circuits and systems and apparatus related thereto. USP2017069670841.
  30. Wichmann, Lisa Anne; Simpson, Stanley Frank. Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation. USP2016059353682.
  31. Huntington, Richard A.; Uptigrove, Stanley O.; Oelfke, Russell H.; Sites, O. Angus. Power generation and LNG production. USP2017049618261.
  32. Dhanuka, Sulabh K.; Eaton, Michael W.; Huntington, Richard A.. Power generation and methane recovery from methane hydrates. USP2017109784182.
  33. Huntington, Richard A.; Denton, Robert D.; McMahon, Patrick D.; Bohra, Lalit K.; Dickson, Jasper L.. Processing exhaust for use in enhanced oil recovery. USP2017109784140.
  34. Weakley, Thomas Craig; Masslon, Dale R.; Geib, Andrew F.; Donahue, Kevin. RFID tag system. USP2014128899488.
  35. Beutel, Tilman W.; Dhanuka, Sulabh K.. Reducing oxygen in a gas turbine exhaust. USP20180910082063.
  36. Beutel, Tilman W; Dhanuka, Sulabh K. Reducing oxygen in a gas turbine exhaust. USP2018049932874.
  37. Gupta, Himanshu; Huntington, Richard; Minta, Moses K.; Mittricker, Franklin F.; Starcher, Loren K.. Stoichiometric combustion of enriched air with exhaust gas recirculation. USP2018029903316.
  38. Denton, Robert D.; Gupta, Himanshu; Huntington, Richard; Minta, Moses; Mittricker, Franklin F.; Starcher, Loren K.. Stoichiometric combustion with exhaust gas recirculation and direct contact cooler. USP2017089732673.
  39. Zuo, Baifang; Ziminsky, Willy Steve; Stevenson, Christian Xavier; Slobodyanskiy, Ilya Aleksandrovich. System and method for a fuel nozzle. USP2017129835089.
  40. Huntington, Richard A.; Dhanuka, Sulabh K.. System and method for a gas turbine engine. USP2017099752458.
  41. White, Eugene Delano; Beadie, Douglas Frank; Krull, Anthony Wayne; Floyd, II, Donald Earl. System and method for a gas turbine engine sensor. USP2017039587510.
  42. Stoia, Lucas John; DiCintio, Richard Martin; Melton, Patrick Benedict; Romig, Bryan Wesley; Slobodyanskiy, Ilya Aleksandrovich. System and method for a multi-wall turbine combustor. USP2018019869279.
  43. Huntington, Richard A.; Minto, Karl Dean; Xu, Bin; Thatcher, Jonathan Carl; Vorel, Aaron Lavene. System and method for a stoichiometric exhaust gas recirculation gas turbine system. USP20180910079564.
  44. Antoniono, Carolyn Ashley; Byrne, William Lawrence; Fadde, Elizabeth Angelyn. System and method for a turbine combustor. USP2017049631815.
  45. Antoniono, Carolyn Ashley; Byrne, William Lawrence; Fadde, Elizabeth Angelyn. System and method for a turbine combustor. USP2017109803865.
  46. Fadde, Elizabeth Angelyn; Byrne, William Lawrence; Antoniono, Carolyn Ashley. System and method for a turbine combustor. USP2017029574496.
  47. Valeev, Almaz Kamilevich; Ginesin, Leonid Yul'evich; Shershnyov, Borys Borysovich; Sidko, Igor Petrovich; Meshkov, Sergey Anatolievich. System and method for a turbine combustor. USP20190310221762.
  48. Vaezi, Vahid; Mittricker, Franklin F.; Huntington, Richard A.. System and method for an oxidant heating system. USP2018049951658.
  49. Slobodyanskiy, Ilya Aleksandrovich; Davis, Jr., Lewis Berkley; Minto, Karl Dean. System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation. USP2018029903588.
  50. Muthaiah, Veerappan; Mundra, Kamlesh. System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation. USP2016129512759.
  51. Minto, Karl Dean; Slobodyanskiy, Ilya Aleksandrovich; Davis, Jr., Lewis Berkley; Lipinski, John Joseph. System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation. USP2018039915200.
  52. Kolvick, Sandra Beverly. System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine. USP2017109784185.
  53. Pakkala, Srinivas. System and method for cooling discharge flow. USP20181210145269.
  54. Huntington, Richard A.; Dhanuka, Sulabh K.; Slobodyanskiy, Ilya Aleksandrovich. System and method for diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system. USP20181110138815.
  55. Huntington, Richard A.; Dhanuka, Sulabh K.; Slobodyanskiy, Ilya Aleksandrovich. System and method for diffusion combustion with fuel-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system. USP20181210161312.
  56. Huntington, Richard A.; Dhanuka, Sulabh K.; Slobodyanskiy, Ilya Aleksandrovich. System and method for diffusion combustion with oxidant-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system. USP20181010100741.
  57. Subramaniyan, Moorthi; Hansen, Christian Michael; Huntington, Richard A.; Denman, Todd Franklin. System and method for exhausting combustion gases from gas turbine engines. USP2017049631542.
  58. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron. System and method for high efficiency power generation using a nitrogen gas working fluid. USP2017049611785.
  59. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron. System and method for high efficiency power generation using a nitrogen gas working fluid. USP2016089410481.
  60. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron. System and method for high efficiency power generation using a nitrogen gas working fluid. USP20180810054046.
  61. Huntington, Richard A.; Dhanuka, Sulabh K.; Slobodyanskiy, Ilya Aleksandrovich. System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system. USP20190210215412.
  62. Huntington, Richard A.; Mittricker, Franklin F.; Starcher, Loren K.; Dhanuka, Sulabh K.; O'Dea, Dennis M.; Draper, Samuel D.; Hansen, Christian M.; Denman, Todd; West, James A.. System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system. USP2017039599070.
  63. Biyani, Pramod K.; Leyers, Scott Walter; Miranda, Carlos Miguel. System and method for protecting components in a gas turbine engine with exhaust gas recirculation. USP2017049611756.
  64. Biyani, Pramod K.; Saha, Rajarshi; Dasoji, Anil Kumar; Huntington, Richard A.; Mittricker, Franklin F.. System and method for protecting components in a gas turbine engine with exhaust gas recirculation. USP2017029581081.
  65. Woodall, John Farrior; Evulet, Andrei Tristan; Draper, Samuel David. System and method for reheat in gas turbine with exhaust gas recirculation. USP2017079708977.
  66. O'Dea, Dennis M.; Minto, Karl Dean; Huntington, Richard A.; Dhanuka, Sulabh K.; Mittricker, Franklin F.. System and method of control for a gas turbine engine. USP2018019863267.
  67. Qin, Yong; Stevenson, Andrew. System for performing staging control of a multi-stage combustor. USP2017029581088.
  68. Oelfke, Russell H.; Huntington, Richard A.; Dhanuka, Sulabh K.; O'Dea, Dennis M.; Denton, Robert D.; Sites, O. Angus; Mittricker, Franklin F.. Systems and methods for carbon dioxide capture in low emission combined turbine systems. USP2017069689309.
  69. Thatcher, Jonathan Carl; West, James A.; Vorel, Aaron Lavene. Systems and methods for controlling exhaust gas flow in exhaust gas recirculation gas turbine systems. USP20180710012151.
  70. Mittricker, Franklin F.; Huntington, Richard A.; Dhanuka, Sulabh K.; Sites, Omar Angus. Systems and methods for controlling stoichiometric combustion in low emission turbine systems. USP2017039599021.
  71. Borchert, Bradford David; Trout, Jesse Edwin; Simmons, Scott Robert; Valeev, Almaz; Slobodyanskiy, Ilya Aleksandrovich; Sidko, Igor Petrovich; Ginesin, Leonid Yul'evich. Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation. USP20181010094566.
  72. Minto, Karl Dean; Beadie, Douglas Frank. Systems and methods for monitoring gas turbine systems having exhaust gas recirculation. USP2017049617914.
  73. Vorel, Aaron Lavene; Thatcher, Jonathan Carl. Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation. USP2018019869247.
  74. Thatcher, Jonathan Carl; Slobodyanskiy, Ilya Aleksandrovich; Vorel, Aaron Lavene. Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine. USP2017119819292.
  75. Allen, Jonathan Kay; Borchert, Bradford David; Trout, Jesse Edwin; Slobodyanskiy, Ilya Aleksandrovich; Valeev, Almaz; Sidko, Igor Petrovich; Subbota, Andrey Pavlovich. Turbine system with exhaust gas recirculation, separation and extraction. USP20190410253690.
  76. Thornton, Paul Robert; Qin, Yong. Use of an emissions sensor to control fuel flow staging. USP2016029255527.