Title:
WIND DIRECTION AND WIND VELOCITY MEASURING APPARATUS FOR WIND TURBINE, AND DEVICE AND METHOD FOR CONTROLLING YAW ANGLE OF WIND TURBINE BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/048064
Kind Code:
A1
Abstract:
The technical objective of the present invention is to provide a wind direction and wind velocity measuring apparatus for a wind turbine, the apparatus being capable of precisely measuring wind direction and wind velocity. To this end, the wind direction and wind velocity measuring apparatus for a wind turbine, of the present invention, is used for a wind turbine comprising: a plurality of rotary blades; and a hub provided at the rotational center of the plurality of rotary blades, and having a nose cone, wherein the apparatus is provided at the nose cone.
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Inventors:
CHANG BYEONG HEE (KR)
Application Number:
PCT/KR2017/005746
Publication Date:
March 15, 2018
Filing Date:
June 01, 2017
Export Citation:
Assignee:
KOREA AEROSPACE RES INST (KR)
International Classes:
F03D1/00; G01P5/24; F03D7/02
Foreign References:
| JP2007530926A | 2007-11-01 | |||
| KR20140115405A | 2014-10-01 | |||
| KR20130032530A | 2013-04-02 | |||
| KR20100005051U | 2010-05-17 | |||
| KR20130066768A | 2013-06-21 |
Other References:
See also references of EP 3467517A4
Attorney, Agent or Firm:
MI PATENT AND LAW FIRM (KR)
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