$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

System and method for turbine engine fault detection using discrete event system modeling

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-019/00
  • G06G-007/70
  • G06G-007/00
출원번호 US-0418992 (2006-05-04)
등록번호 US-7369932 (2008-05-06)
발명자 / 주소
  • Kim,Kyusung
  • Mylaraswamy,Dinkar
  • Sturm,Doug
출원인 / 주소
  • Honeywell International, Inc.
대리인 / 주소
    Ingrassia, Fisher & Lorenz, P.C.
인용정보 피인용 횟수 : 19  인용 특허 : 44

초록

A system and method is provided for fault detection in a turbine engine. The fault detection system and method uses discrete event system modeling to provide improved fault diagnosis and prognosis. The fault detection system and method receives sensor taken at multiple dynamic events occurring in di

대표청구항

The invention claimed is: 1. A fault detection system for detecting faults in a turbine engine, the fault detection system comprising: an event determination mechanism, the event determination mechanism adapted to: (i) receive sensor data from the turbine engine, wherein the sensor data comprises e

이 특허에 인용된 특허 (44)

  1. Clelford Douglas H. (Trumbull CT) Fowler Donald W. (West Haven CT), Adaptive aircraft actuator fault detection.
  2. Yemini Yechiam (Briarcliff Manor NY) Yemini Shaula (Briarcliff Manor NY) Kliger Shmuel (Ossining NY), Apparatus and method for event correlation and problem reporting.
  3. Boen Charles G. (Dunlap IL) Hadank John M. (Dunlap IL) McGuire Kenneth J. (Peoria IL) Schricker David R. (Peoria IL) Scholl Rolland D. (Dunlap IL), Apparatus and method for providing historical data regarding machine operating parameters.
  4. LeGare, Joseph E., Catalyst efficiency detection and heating method using cyclic fuel control.
  5. Okada Kojiro,JPX ; Togai Kazuhide,JPX ; Ishida Masaji,JPX, Control device and control method for lean-burn engine.
  6. Okada Kojiro,JPX ; Togai Kazuhide,JPX ; Ishida Masaji,JPX, Control device and control method for lean-burn engine.
  7. Osawa Kouichi (Susono JPX), Diagnostic device for exhaust gas recirculation device.
  8. Kipersztok, Oscar; Rein-Weston, Karl J.; Nelson, Scott L.; Dildy, Glenn A.; Walker, Nicholas James; Chew, Susan Chan, Diagnostic system and method.
  9. Hogg George W. (Palm Beach Gardens FL) Carron Karen A. (Palm Beach Gardens FL) Wright Brian D. (West Palm Beach FL) Stambaugh ; Sr. Craig T. (Port St. Lucie FL), Engine fault diagnostic system.
  10. Asano Masaharu (Yokosuka JPX) Hosaka Akio (Yokohama JPX), Exhaust gas sensor temperature detection system.
  11. Barakchi Saied (Wichita KS) Black ; II Jerry C. (Valley Center KS), Exhaust gas temperature indicator for a gas turbine engine.
  12. Fujawa Charles S. (South Bend IN) Masteller Sara B. (South Bend IN), Fail-soft turbocharger control system.
  13. Hiramatsu Takeo (Kyoto JPX), Friction clutch control device.
  14. Abo, Toshimi; Kanegae, Hidetoshi, Fuel control system for gas turbine engine.
  15. Hirayama, Kaiichirou; Kobayashi, Sayoko; Kobayashi, Yuka; Kobayashi, Hirokazu; Katauri, Tomoo; Ootsuki, Yasuhiko; Mizuno, Takashi, Gas turbine control system.
  16. Hirayama,Kaiichirou; Kobayashi, legal representative,Sayoko; Kobayashi, legal representative,Yuka; Kobayashi, legal representative,Hirokazu; Katauri,Tomoo; Ootsuki,Yasuhiko; Mizuno,Takashi; Kobayashi, Gas turbine control system.
  17. Hirayama,Kaiichirou; Kobayashi, legal representative,Sayoko; Kobayashi, legal representative,Yuka; Kobayashi, legal representative,Hirokazu; Katauri,Tomoo; Ootsuki,Yasuhiko; Mizuno,Takashi; Kobayashi, Gas turbine control system.
  18. McMannis William T. (Springdale OH), Integrated history recorder for gas turbine engines.
  19. Jagannathan Sarangapani ; Sri K. Rangarajan, Method and apparatus for determining the severity of a trend toward an impending machine failure and responding to the same.
  20. Felke, Timothy J.; Kolbet, David M.; Stone, John F.; van der Zweep, Jeff J., Method and apparatus for improving fault isolation.
  21. Codomo Joseph (Bellevue WA) Thorson Eric K. (Snohomish WA), Method and apparatus for sensing, storing, and graphically displaying over-temperature conditions of jet engines.
  22. Eagleton, Stephen P.; Felke, Timothy J., Method and apparatus using historical data to associate deferral procedures and fault models.
  23. J채rgenstedt,Mats, Method and computer program for identifying a fault in an engine.
  24. David Richard Gibson ; Nicholas Edward Roddy ; Anil Varma, Method and system for analyzing fault and snapshot operational parameter data for diagnostics of machine malfunctions.
  25. Dean, Jason Arthur; Roddy, Nicholas Edward, Method and system for diagnosing machine malfunctions.
  26. Anil Varma ; Nicholas Edward Roddy, Method and system for processing repair data and fault log data to facilitate diagnostics.
  27. Kammann Uwe,DEX ; Loeck Harald,DEX, Method for monitoring the conversion rate of an exhaust gas catalytic converter for an internal combustion engine.
  28. Volponi, Allan J.; Depold, Hans R., Method for performing gas turbine performance diagnostics.
  29. Famili, A.; Letourneau, Sylvain; O'Brien, Chris, Method of identifying abnormal behavior in a fleet of vehicles.
  30. Morronigiello, Anthony Joseph; Grant, Steven Peter; Foland, Timothy Glenn, Method of management of maintenance activities for vehicles.
  31. Schuster, Richard Francis; Ashby, Malcolm John; Wiseman, Matthew William, Methods and apparatus for detecting impending sensor failure.
  32. Skaanning, Claus; Schreckengast, James, Model selection for decision support systems.
  33. Rizzoni, Giorgio; Soliman, Ahmed; Pisu, Pierluigi; Amberkar, Sanket S.; Murray, Brian T., Model-based fault detection and isolation system and method.
  34. Trask,Nate R.; Song,Gang, Starting an engine having a variable event valvetrain.
  35. Kallela, Jari; Vollmar, Gerhard; Greulich, Manuel; Milanovic, Raiko, System and method for determining the effectiveness of production installations, fault events and the causes of faults.
  36. Kevin Richard Leamy ; Mark Gerard Butz ; Robert William Lambert, System and method for monitoring engine starting systems.
  37. Betters, W. Bradley; Livingston, Jr., Randell W.; Whetsell, Bob W., System and method of analyzing operational source data.
  38. Hosaka ; Akio ; Tsuruta ; Eiji, System for detecting abnormality in fuel feed control system of gas turbine engine.
  39. Quentin George Heinz ; Yannone Robert Alfred, System to assess the starting performance of a turbine.
  40. Menon, Sunil K.; Nwadiogbu, Emmanuel O., Transient fault detection system and method using Hidden Markov Models.
  41. Fujawa Charles S. (South Bend IN) Masteller Sara B. (South Bend IN), Turbocharger control system.
  42. Pierro Michael James ; Schneider William Roy, Vehicle maintenance management system and method.
  43. Good, Gary D., Vehicle service status tracking system and method.
  44. Poore, Bernard B., Vehicular single shaft gas turbine engine power system.

이 특허를 인용한 특허 (19)

  1. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  2. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  3. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  4. Chandler, Christopher, Automated tuning of gas turbine combustion systems.
  5. Chandler, Christopher, Automated tuning of multiple fuel gas turbine combustion systems.
  6. Kando, Andre; Abdullahi, Hassan; Tsalavoutas, Anastasios; Speer, Thomas, Diagnosis of aircraft gas turbine engines.
  7. Mentele, James, Engine analysis and diagnostic system.
  8. Andersson, Martin N.; Bejcek, Andrew E.; Casoni, Massimo; Galka, William E.; Healy, Cyrus M.; Pascoli, Alessandro; Roche, Ronald H.; Swanson, Mark S.; Van Allen, James E.; Woody, John C., Engine fuel delivery systems, apparatus and methods.
  9. Rachlin, Elliott H., Impact assessment system and method for determining emergent criticality.
  10. Huang, Lei; Gu, Zhuping; Zheng, Fengliang; Ma, Hongtao; Wu, Jiaju; Wang, Rong; Chen, Lei, Method and apparatus for detecting performance of an APU fuel assembly.
  11. Ding, Huifeng; Gu, Zhuping; Yue, Qihe; Chen, Lei; Wu, Jiaju; Zhang, Hailong; Zheng, Fengliang; Huang, Lei, Method and device for monitoring the malfunction of APU turbine vane fracture and rotor shaft jam.
  12. Foiret, Guilhem; Demaison, Francois; Lamoureux, Benjamin Pierre, Method for monitoring an ignition sequence of a turbomachine engine.
  13. Gu, Zhuping; Ding, Huifeng; Zheng, Fengliang; Wu, Jiaju; Chen, Lei; Huang, Lei; Zhang, Hailong; Wang, Bingzheng, Method for monitoring performance of the lubricant cooler in aircraft auxiliary power unit.
  14. Kim, Kyusung, Methods and systems for turbine line replaceable unit fault detection and isolation during engine startup.
  15. Kim, Kyusung, Methods and systems for turbine line replaceable unit fault detection and isolation during engine startup.
  16. Chandler, Christopher, Optimization of gas turbine combustion systems low load performance on simple cycle and heat recovery steam generator applications.
  17. Qiu, Hai; Iyer, Naresh Sundaram; Yan, Weizhong, Starter control valve failure prediction machine to predict and trend starter control valve failures in gas turbine engines using a starter control valve health prognostic, program product and related methods.
  18. Angello, Leonard; Lieuwen, Tim; Noble, David Robert; Poole, Brian, System and method for anomaly detection.
  19. Muramatsu, Hironori; Saita, Tomohisa, Temperature estimation apparatus for aeroplane gas turbine engine.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트