摘要
介绍了风电偏航用四点接触球转盘轴承保持器常用结构,分析了当前保持器使用过程中存在问题,针对存在问题对大功率偏航轴承保持器结构设计改进,并介绍了改进后保持器结构的参数设计。通过对保持器结构改进,提高了轴承设计可靠性,延长了轴承使用寿命,降低了风机运维成本,保证风机长久持续无忧运转。
This paper introduces the spacer common structural of four point contact ball bearing for wind turbine yaw system,analyzes the problems in the current use of spacer,improves the structural design of spacer according to the existing problems,and introduces the parameter design of the improved spacer structure.The improved structure it is not only can be improving the service life of the bearing and reducing the operation and maintenance cost of the wind turbine,but also can be ensuring that the wind turbine running smoothly for a long time.
作者
尚艳涛
王朋伟
王力宁
刘好洁
SHANG Yantao;WANG Pengwei;WANG Lining;LIU Haojie(Luoyang LYC Bearing Co.,Ltd.,Luoyang 471039,China;State Key Laboratory of Aviation Precision Bearings,Luoyang 471039,China;Bearing Technology Innovation Center of Henan Province,Luoyang 471039,China)
出处
《哈尔滨轴承》
2023年第4期10-12,共3页
Journal of Harbin Bearing
关键词
风电偏航系统
四点接触球轴承
保持器
参数设计
wind power yaw system
four-point contact ball bearings
spacer
parameter design
