Paper
9 March 2023 Case analysis of gearbox failure of wind turbine in a wind farm
Xiuqi Zhang, Yuhong Gu, Bin Cao
Author Affiliations +
Proceedings Volume 12600, International Conference on Optoelectronic Materials and Devices (ICOMD 2022); 126001V (2023) https://doi.org/10.1117/12.2674049
Event: 2022 International Conference on Optoelectronic Materials and Devices, 2022, Chongqing, China
Abstract
Gearbox is an important component of wind turbine, and its reliability is closely related to the running state of wind turbine and the economic benefits of wind farm. Firstly, this paper introduces the structure and function of gearbox. Then, taking a wind farm with gearbox failure as an example, the failure types of gearbox are analyzed by endoscopic examination and on-site dismantling. Finally, the causes of failures in actual operation are analyzed, which provides guidance for preventive maintenance and failure treatment of wind farm.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xiuqi Zhang, Yuhong Gu, and Bin Cao "Case analysis of gearbox failure of wind turbine in a wind farm", Proc. SPIE 12600, International Conference on Optoelectronic Materials and Devices (ICOMD 2022), 126001V (9 March 2023); https://doi.org/10.1117/12.2674049
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KEYWORDS
Wind turbine technology

Failure analysis

Wind energy

Endoscopy

Inspection

Power grids

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