Wind power generation system and control method for the same

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United States of America Patent

PATENT NO 8890347
SERIAL NO

13462041

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A wind power generation system 10 of an embodiment includes a rotor 40 having a hub 41 and blades 42, a nacelle 31 pivotally supporting the rotor 40, a tower 30 supporting the nacelle 31, an airflow generation device 60 provided in a leading edge of each of the blades 42 and having a first electrode 61 and a second electrode 62 which are separated via a dielectric, and a discharge power supply 65 capable of applying a voltage between the electrodes of the airflow generation device 60. Further, the system includes a measurement device detecting information related to at least one of output in the wind power generation system 10, torque in the rotor 40 and a rotation speed of the blades 42, and a control unit 110 controlling the discharge power supply 65 based on an output from the measurement device.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goshima, Shohei Yokohama, JP 8 56
Ishiwata, Yutaka Zushi, JP 16 226
Kinoshita, Susumu Oume, JP 159 2482
Matsuda, Hisashi Tokyo, JP 55 462
Mizuno, Sueyoshi Fuchu, JP 8 271
Noda, Shinichi Kawasaki, JP 29 331
Osako, Toshiki Kawasaki, JP 19 78
Ozaki, Tamon Fuchu, JP 9 133
Shimura, Naohiko Atsugi, JP 23 104
Tanaka, Motofumi Yokohama, JP 26 130
Wada, Kunihiko Yokohama, JP 26 359
Yamada, Toshimasa Yokohama, JP 5 18
Yasui, Hiroyuki Yokohama, JP 35 225

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