Bayes PLLC
Method and apparatus for controlling pitch of wind turbine in extreme turbulence wind conditions
Provided are a method and an apparatus for controlling a pitch of a wind turbine under an extreme turbulence wind condition. The method includes: obtaining a first pitch parameter for a current time; obtaining a historical second pitch parameter in a predetermined time period before the current time; determining an updated threshold based on the obtained historical second pitch parameter; comparing the first pitch parameter for the current time with the determined updated threshold; and updating the first pitch parameter for the current time based on a result of the comparison.
XINJIANG GOLD WIND SCIENCE & TECHNOLOGY CO., LTD.
F Y F F F
F03D Y02E F03D F05B F05B
inventional additional inventional additional additional
Shuchun Yongming
Zhao Li