Condition monitoring system for wind turbine generator and method for operating wind turbine generator
作者： Hermann R. Fehrenbach , Juergen Esser , Klaus Stegemann
DOI:
关键词:
摘要: A wind turbine generator condition monitoring system (200) includes a plurality of rotor shaft angular velocity sensors (206/208). The also at least one processor (216) coupled to the sensors. is programmed determine difference between each an displacement, velocity, and acceleration shaft. An output including yaw orientation signal (336) blade pitch (336).
google.de 参考文章(29)
Kunihiro Ogihara, Hideaki Kaneda, Apparatus for preventing a turbine from exceeding revolution speed ,(1992)
Till Hoffmann, Wind tracking system of a wind turbine ,(2009)
John P. Patrick, Wind turbine generator having integrator tracking ,(1978)
Kermit I. Harner, John P. Patrick, Joseph M. Kos, Wind turbine generator pitch control system ,(1978)
Emilian Mieczyslaw Moroz, Multi-piece passive load reducing blades and wind turbines using same ,(2005)
Anton Bech, Wind Turbine With A Drive Train ,(2009)
Petrus A. M. Spierings, Marvin Chapin Cheney, Wind turbine with automatic pitch and yaw control ,(1976)
Hian K. Lauw, Brushless doubly-fed generator control system ,(1989)
Masaaki Shibata, Yoshiyuki Hayashi, Yuuji Yatomi, Kazuhisa Tsutsumi, Toyoaki Furukawa, Up-wind type windmill and operating method therefor ,(2002)
Kirk Gee Pierce, Emilian Mieczyslaw Moroz, Methods and apparatus for reduction of asymmetric rotor loads in wind turbines ,(2005)