Research on damage detection of wind turbine tower based on OFDR

Tian Gu; Mingming Luo; Zifan Han; Jianfei Liu

doi:10.1117/12.3008054

18 December 2023 Research on damage detection of wind turbine tower based on OFDR

Tian Gu, Mingming Luo, Zifan Han, Jianfei Liu

Proceedings Volume 12968, AOPC 2023: Optic Fiber Gyro ; 129681W (2023) https://doi.org/10.1117/12.3008054
Event: Applied Optics and Photonics China 2023 (AOPC2023), 2023, Beijing, China

Abstract

A wind turbine tower damage detection method based on optical frequency domain reflection (OFDR) technology is proposed in this paper, which can detect structural damage position and damage degree of wind turbine towers. The damage location of the wind turbine tower structure can be accurately detected by the method with a spatial resolution of 1cm, the detection error of damage degree is less than 2.2%. This method provides a candidate solution for real-time detection of wind turbine tower damage.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Tian Gu, Mingming Luo, Zifan Han, and Jianfei Liu "Research on damage detection of wind turbine tower based on OFDR", Proc. SPIE 12968, AOPC 2023: Optic Fiber Gyro , 129681W (18 December 2023); https://doi.org/10.1117/12.3008054

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