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특허 상세정보

Controller and control method for a wind farm including a plurality of wind turbine generators

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G05D-005/00    G05D-009/00    G05D-011/00   
미국특허분류(USC) 700/287; 700/295; 700/297; 700/293; 290/044
출원번호 US-0570169 (2009-09-30)
등록번호 US-8332077 (2012-12-11)
우선권정보 JP-2008-252056 (2008-09-30)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Antonelli, Terry, Stout & Kraus, LLP.
인용정보 피인용 횟수 : 12  인용 특허 : 46
초록

In a controller for a windfarm including a plurality of wind turbine generators controllable in rotation frequency and pith of blades of the wind turbine generators, coupled to a grid through a transmission line, an anemometer is provided to each wind turbine generator to transmits wind direction and wind speed data to a central controller which process the wind direction and wind speed data to transmit an output command each wind turbine generator. The central controller predicts, on the basis of the wind speed detected by the upstream wind turbine gene...

대표
청구항

1. A controller for a wind farm including a plurality of wind turbine generators, the wind turbine generators being controllable in rotation frequency and pith of blades of the wind turbine generators, and the wind turbine generators coupled to a grid through a transmission line, the controller comprising: a plurality of anemometers, each disposed at a wind turbine generator, the anemometers configured to measure wind directions and wind speeds at the wind turbine generators;a plurality of local controllers, each disposed at a wind turbine generator, the...

이 특허에 인용된 특허 (46)

  1. Mayor, Jesus; Sole, David; Acedo, Jorge; Carcar, Ainhoa; Barbachano, Javier Perez; Zabaleta, Mikel; Simon, Susana. Control of active power reserve in a wind-farm. USP2011108046110.
  2. Weitkamp, Roland. Control system for a wind power plant. USP2005026850821.
  3. Rajda, Janos; Galbraith, Anthony William; Schauder, Colin David. Device, system, and method for providing a low-voltage fault ride-through for a wind generator farm. USP2009047514907.
  4. Barnes, David L.; Juarez, Ruben; Wade, John. Forecasting an energy output of a wind farm. USP2005126975925.
  5. Erdman,William; Cousineau,Kevin L.; Mikhail,Amir S.. Generator with utility fault ride-through capability. USP2008037339355.
  6. Cardinal, Mark E.; Miller, Nicholas W.; Clark, Kara. Intra-area master reactive controller for tightly coupled windfarms. USP2010117839024.
  7. Henriksen,Ulrik Husted; Mensberg,Nicolaj From. Method and a computer for handling operational data of wind power plants. USP2006087099800.
  8. Yasuo Sato JP; Chihiro Fukui JP; Tomoharu Nakamura JP. Method and apparatus for estimating frequency characteristics of power system, and application thereof. USP2002016338009.
  9. Kinzie, Kevin; Herr, Stefan; Petitjean, Benoit. Method and system for noise controlled operation of a wind turbine. USP2011037902689.
  10. Emery,Keith E.; Grammer,Christopher M.; Galloway,Gregory B.; Pakulski,John A.; Matthews,David C.; Rodrigo,Ruwan N.. Method for administering an intermittent uncontrollable electric power generating facility. USP2009037509190.
  11. Riesberg, André ; Eggengoor, Anke. Method for configuring a windfarm network. USP2011108032614.
  12. Jurkat, Mark. Method for controlling a wind energy park. USP2011057949434.
  13. Wobben,Aloys. Method for operating a wind park. USP2008067392114.
  14. Fortmann, Jens. Method for operating or controlling a wind turbine and method for providing primary control power by means of wind turbines. USP2009057528496.
  15. Weitkamp, Roland. Method for optimizing the operation of wind farms. USP2009107603202.
  16. Hennessy,Timothy David John; Kuntz,Mark T.. Method for retrofitting wind turbine farms. USP2007067227275.
  17. Llorente Gonzalez,Jose Ignacio. Method of operating a wind turbine. USP2009017476985.
  18. Nielsen, Kaj Skov. Method of start up at least a part of a wind power plant, wind power plant and use of the wind power plant. USP2011088000840.
  19. Cousineau Kevin L. (Tehachapi CA). Microcontroller based control system for use in a wind turbine. USP1995065422826.
  20. Biscomb Lloyd I. (4452 Burlington Pl. ; N.W. Washington DC 20016). Multiple wind turbine tethered airfoil wind energy conversion system. USP1981084285481.
  21. Wobben, Aloys. Operating method for a wind park. USP2012018108079.
  22. Stahlkopf, Karl E.. Power control interface and energy storage between a wind farm and a power transmission system. USP2009117622816.
  23. Stahlkopf, Karl E.. Power control interface between a wind farm and a power transmission system. USP2005026858953.
  24. Stahlkopf,Karl E.. Power control interface between a wind farm and a power transmission system. USP2006027002260.
  25. Stahlkopf,Karl E.. Power control interface between a wind farm and a power transmission system. USP2008107432611.
  26. Altemark, Jens; Becker, Holger; Friederich, Sebastian. Power control of a wind farm and method thereof. USP2010117840312.
  27. Erdman, William; Cousineau, Kevin L.; Mikhail, Amir S.. Power system with low voltage ride-through capability. USP2009057535120.
  28. Holley William E. (Pleasanton CA). Speed control system for a variable speed wind turbine. USP1992105155375.
  29. Hopewell,Paul David. System and method for controlling effective wind farm power output. USP2007047199482.
  30. Delmerico,Robert William; Cardinal,Mark Edward; Pierce,Kirk Gee. System and method for operating a wind farm under high wind speed conditions. USP2007117298059.
  31. Delmerico, Robert William; Miller, Nicholas Wright. System and method for utility and wind turbine control. USP2010077761190.
  32. Delmerico,Robert. System, method, and article of manufacture for determining parameter values associated with an electrical grid. USP2008037346462.
  33. Cardinal, Mark Edward; Brügger, Reinhard; Kirchner, Andreas. Systems and methods for controlling a ramp rate of a wind farm. USP2009117613548.
  34. Mikhail,Amir S.; Cousineau,Kevin L.; Howes,Lawrence H.; Erdman,William; Holley,William. Variable speed distributed drive train wind turbine system. USP2006057042110.
  35. Amir S. Mikhail ; Craig L. Christenson ; Kevin L. Cousineau ; William L. Erdman ; William E. Holley. Variable speed wind turbine generator. USP2002076420795.
  36. Feddersen, Lorenz; Siebenthaler, Eckardt; Andresen, Bj?rn. Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control. USP2005086933625.
  37. Feddersen,Lorenz; Siebenthaler,Eckardt; Andresen,Bj철rn. Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control. USP2006037015595.
  38. Tehee, Jr.,Stanley W.. Various methods and apparatuses to provide remote access to a wind turbine generator system. USP2008017318154.
  39. Larsen, Einar V.; Walling, Reigh A.; Clark, Kara. Voltage control at windfarms. USP2011108041465.
  40. Wilson,Kitchener Clark. Wind flow estimation and tracking using tower dynamics. USP2008017317260.
  41. Fortmann, Jens; Letas, Heinz Hermann. Wind park with robust reactive power adjustment system and method for the operation thereof. USP2009107606638.
  42. Kinzie, Kevin; Herr, Stefan; Petitjean, Benoit. Wind turbine acoustic emission control system and method. USP2011057945350.
  43. Erdman,William; Cousineau,Kevin L.; Mikhail,Amir S.. Wind turbine generator apparatus with utility fault ride-through capability. USP2008107432686.
  44. Yasugi, Akira. Wind turbine generator system and method of controlling output of the same. USP2011108039979.
  45. Cardinal, Mark E.; Pierce, Kirk Gee. Wind turbine plant high wind derating control. USP2011087999406.
  46. Cardinal, Mark E.; Delmerico, Robert W.; Miller, Nicholas W.; Walling, Reigh A.. Windfarm collector system loss optimization. USP2011087994658.