$\require{mediawiki-texvc}$

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.

Methods and apparatus for rotor blade ice detection

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F03D-007/04
  • F03D-007/00
출원번호 US-0865376 (2004-06-10)
발명자 / 주소
  • LeMieux,David Lawrence
출원인 / 주소
  • General Electric Company
대리인 / 주소
    Armstrong Teasdale LLP
인용정보 피인용 횟수 : 57  인용 특허 : 6

초록

A method for detecting ice on a wind turbine having a rotor and one or more rotor blades each having blade roots includes monitoring meteorological conditions relating to icing conditions and monitoring one or more physical characteristics of the wind turbine in operation that vary in accordance wit

대표청구항

What is claimed is: 1. A method for detecting ice on a wind turbine having a rotor and one or more rotor blades each having blade roots, said method comprising: monitoring meteorological conditions relating to icing conditions; monitoring one or more physical characteristics of the wind turbine in

이 특허에 인용된 특허 (6)

  1. Andersen, Stephen M.; Laubsch, Kenneth L.; Kopf, Steven R.; Vinton, II, Brock J.; Jamieson, Peter, Advanced aerodynamic control system for a high output wind turbine.
  2. Selig, Michael S.; Wetzel, Kyle K., Air foil configuration for wind turbine.
  3. Marxer, John E.; Kowles, John W., Non-intrusive ice detector.
  4. Holley William E. (Pleasanton CA), Speed control system for a variable speed wind turbine.
  5. Amir S. Mikhail ; Craig L. Christenson ; Kevin L. Cousineau ; William L. Erdman ; William E. Holley, Variable speed wind turbine generator.
  6. Mikhail Amir S. ; Christenson Craig L. ; Cousineau Kevin L. ; Erdman William L. ; Holley William E., Variable speed wind turbine generator.

이 특허를 인용한 특허 (57)

  1. Benito, Pedro L.; Yegro, Eugenio; Cheng, Po Wen, Aerodynamic device for detection of wind turbine blade operation.
  2. Battisti, Lorenzo, Anti-icing system for wind turbines.
  3. Kabatzke, Wolfgang, Apparatus for monitoring the rotational speed in a wind energy plant.
  4. Fric, Thomas Frank; Standish, Kevin; Pierce, Kirk Gee; Landa, Bernard, Blade pitch management method and system.
  5. Ernst, James; Zizzo, Claudio; Collins, Shawn Thomas, Determining fan parameters through pressure monitoring.
  6. Olesen, Ib, Embedded fibre optic sensor for wind turbine components.
  7. DiMascio, Paul Stephen; Close, Ryan; Auer, Gunther; Grimley, Robert; Hamel, Alan, Hub pitch gear repair method.
  8. Martin Ramos, Pablo; Gonzalez Palacios, Angel; Gomez Rufas, Inmaculada, Ice detection method and system for wind turbine generators using sun radiation sensors.
  9. Schulten, Christoph, Load identification system and method of assembling the same.
  10. Shah, Anil D.; Gupta, Alankar, Method and apparatus for detecting conditions conducive to ice formation.
  11. Bégin-Drolet, André; Ruel, Jean; Lemay, Jean, Method and apparatus for determining an icing condition status of an environment.
  12. Wesselink,Jean Louis, Method and assembly for detecting blade status in a wind turbine.
  13. Becker, Edwin, Method and device for dynamic measurement of the radial deformation of a rolling bearing ring.
  14. Battisti, Lorenzo, Method and system for detecting the risk of icing on aerodynamic surfaces.
  15. Egedal, Per; Laurberg, Hans, Method and system for determining a mass change at a rotating blade of a wind turbine.
  16. Ahmann, Udo, Method and system for determining a potential for icing on a wind turbine blade.
  17. Haraguchi, Yoshiki, Method for de-icing a blade of a wind turbine, a wind turbine and use thereof.
  18. Volkmer, Peter, Method for monitoring the load on rotor blades of wind energy installations.
  19. Stiesdal, Henrik, Method for wind turbine yaw control.
  20. Llorente Gonzalez,Jose Ignacio, Method of operating a wind turbine.
  21. Slack, Robert Peter, Methods and apparatus for error reduction in rotor loading measurements.
  22. Makaremi, Shaw Shahriar, Multi-frequency-band blade condition monitoring system.
  23. Olesen, Ib Svend, Optical transmission strain sensor for wind turbines.
  24. Livingston, Jamie T.; Driver, Howard D.; van Breugel, Sjef; Jenkins, Thomas B.; Bakhuis, Jan Willem; Billen, Andrew J.; Riahi, Amir, Preform spar cap for a wind turbine rotor blade.
  25. Becker, Edwin, Process and device for dynamic measurement of the axial deformation of a rotating hollow shaft.
  26. Henze, Chad M., Propeller deicing system.
  27. Olesen, Ib, Rotor blade control based on detecting turbulence.
  28. Stommel, Matthias, Rotor blade for a wind energy installation.
  29. Wobben, Aloys, Rotor blade for a wind power station.
  30. Ducheminsky, Kevin M.; Beach, Kevin C., Rotor blade system for rotor and rotor case inspection.
  31. Riesberg,Andr��, Rotor for a wind energy turbine.
  32. Girardin, Hugues, System and method for controlling a wind turbine.
  33. Herrig, Andreas; Honhoff, Saskia Gerarda, System and method for controlling a wind turbine based on identified surface conditions of the rotor blades.
  34. Castro, Jorge Gonzalez, System and method for detecting ice on a wind turbine rotor blade.
  35. Cheng, Christopher D., System and method for detecting ice on a wind turbine rotor blade.
  36. Chacon, Joseph Lawrence, System and method for preventing rotor blade tower strike.
  37. Neumann, Ulrich, System for detecting proximity between a wind turbine blade and a tower wall.
  38. Ahmann, Udo, Systems and methods for monitoring a condition of a rotor blade for a wind turbine.
  39. Cribbs, Timothy Botsford, Systems and methods for monitoring a condition of a rotor blade for a wind turbine.
  40. Kerber, Lutz, Tonal emission control for wind turbines.
  41. Olesen, Ib, Turbulence sensor and blade condition sensor system.
  42. Bosselmann, Thomas, Wind energy installation comprising a wind speed measuring system.
  43. Vronsky, Tomas; Hedges, Andrew, Wind turbine blade load sensor.
  44. Fuglsang, Peter; Bove, Stefano, Wind turbine blade with submerged boundary layer control means.
  45. Garcia Barace, Alberto; Luquin Hermoso De Mendoza, Oscar; Egana Santamarina, Igor; Arlaban Gabeiras, Teresa; Tonks, Stephen; Garcia Sayes, Jose Miguel; Nunez Polo, Miguel, Wind turbine control method.
  46. Mizoue, Taketo; Baba, Mitsuya; Hayashi, Yoshiyuki, Wind turbine generator and method of controlling the same.
  47. Olesen, Ib Svend, Wind turbine optical wind sensor.
  48. Upton, Daniel E.; Gruhn, Joel D., Wind turbine rotor blade components and machine for making same.
  49. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  50. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  51. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  52. Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
  53. Olesen, Ib, Wind turbine rotor blade comprising an edge-wise bending insensitive strain sensor system.
  54. Lauritsen, Steen M.; Miranda, Erik Carl Lehnskov, Wind turbine system for detection of blade icing.
  55. Viertl,John Ruediger Mader, Wind turbine systems, monitoring systems and processes for monitoring stress in a wind turbine blade.
  56. Risager, Lars; Svendsen, Rasmus; Miranda, Erik Carl, Wind turbine with pitch control arranged to reduce life shortening loads on components thereof.
  57. Finn, Alan Matthew; Zacchio, Joseph; O'Callaghan, Michael G.; Yeh, Jimmy Lih-Min, Wireless communication between a rotating frame of reference and a non-rotating frame of reference.
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