TWI612216B

An object is to provide a wind power generator capable of enhancing reliability. In order to achieve the object, the wind power generator includes: a nacelle 3 that supports a rotor rotating in response to wind; a tower 4 that supports the nacelle 3 in a rotatable manner; a plurality of yaw driving...

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Bibliographic Details
Main Authors KIYOKI, SOUICHIRO, SAEKI, MITSURU, YU, JUHYUN, TOBINAGA, IKUO
Format Patent
LanguageChinese
Published 21.01.2018
Subjects
BLASTING
HEATING
LIGHTING
MACHINES OR ENGINES FOR LIQUIDS
MECHANICAL ENGINEERING
OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
PRODUCING MECHANICAL POWER
WEAPONS
WIND MOTORS
WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Summary:An object is to provide a wind power generator capable of enhancing reliability. In order to achieve the object, the wind power generator includes: a nacelle 3 that supports a rotor rotating in response to wind; a tower 4 that supports the nacelle 3 in a rotatable manner; a plurality of yaw driving units that changes a position of the nacelle with respect to the tower 4; an abnormality detector that detects abnormality of at least one of the yaw driving units from among the plurality of yaw driving units; and a releasing unit that releases drive force from being transmitted to the yaw driving unit, in which the abnormality has been detected, in response to a command in a case where the abnormality detector detects an abnormality.
Bibliography:Application Number: TW20160123584