Study on Yaw Gearbox Broken Tooth of MW-class Wind Turbine

Study on Yaw Gearbox Broken Tooth of MW-class Wind Turbine

The output pinion of a MW-class wind turbine yaw gearbox has been broken down after about3 years in the grid. The comprehensive analysis is carried out on the failure gears,the causes of gear damage,such as tooth fracture,design factor,production factor,factors of assembly and operation,system prote...

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Bibliographic Details
Main Authors: Wang Fugang, Cheng Linzhi, Su Fengyu, Xie Jinjuan, Tong Shiwei, Li Chengchen, Zhuo Ran, Li Yongkui
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2018-01-01
Series:Jixie chuandong
Subjects:
Wind turbine
Yaw system
Sliding bearing
Yaw gearbox
Failure analysis
Bladed simulation
Impeller imbalance
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.07.033
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