An experimental study on the identification of the root bolts' state of wind turbine blades using blade sensors

An experimental study on the identification of the root bolts' state of wind turbine blades using blade sensors

Abstract Bolt looseness may occur on wind turbine (WT) blades exposed to operational and environmental variability conditions, which sometimes can cause catastrophic consequences. Therefore, it is necessary to monitor the loosening state of WT blade root bolts. In order to solve this problem, this p...

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Bibliographic Details
Main Authors: Feng Gao, Chenkai Qian, Lin Xu, Juncheng Liu, Hong Zhang
Format: Article
Language:English
Published: Wiley 2024-04-01
Series:Wind Energy
Subjects:
blade sensors
bolt looseness
LightGBM
multi‐domain feature fusion
wind turbine blade
Online Access:https://doi.org/10.1002/we.2892

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