International Journal of Frontiers in Engineering Technology, 2024, 6(5); doi: 10.25236/IJFET.2024.060508.
Wenxuan Jin1, Zhouhao Ji2
1Department of Mechanical and Electrical Engineering, Wuhan University of Technology, Wuhan, China
2Department of Mechanical and Electrical Engineering, Wuhan University of Technology, Wuhan, China
Yaw system is one of the important components of wind turbine, its frequent operation will lead to important parts of yaw brake disc wear, resulting in loss of power generation, reduce the service life and operation stability of the fan. The existing maintenance methods of fan brake disc have some problems, such as long time, high cost, high risk of replacement, inconvenient disassembly and transportation, difficult to guarantee installation quality, and a lot of power generation will be lost during maintenance. Based on the surface repair technology in remanufacturing technology, the device adopts the solution of online repair, and realizes online repair without shutdown through auxiliary brake module, online repair module and shock absorber module.
Yaw system, yaw brake disc, wear, power generation loss, remanufacturing technology, surface repair technology, online repair
Wenxuan Jin, Zhouhao Ji. Online Repair Device for Wind Turbine Brake Disc Based on Remanufacturing Technology. International Journal of Frontiers in Engineering Technology (2024), Vol. 6, Issue 5: 52-58. https://doi.org/10.25236/IJFET.2024.060508.
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