机械与电子2016，Vol.34Issue(7)：38-41,4.
MW 级风力发电机轮毂与主轴连接螺栓强度分析
Strength Analysis for Hub main Shaft Bolt Connection in MW Wind Turbine
晁贯良 1苏凤宇 1周胜 2董姝言 1齐涛 1何海建1
作者信息
- 1. 许昌许继风电科技有限公司，河南许昌461000
- 2. 河南新飞电器有限公司，河南新乡453000
- 折叠
摘要
Abstract
In response to the design problems of the hub main shaft bolt connection for a MW wind turbine ,the ANSYS software is utilized to establish a simulated model of the structure .Based on the force analysis for hub main shaft bolt ,the research on the FEM modeling method of bolt ,and the GL specifi‐cation ,a strength analysis and contact surface slip analysis are conducted for for the connecting bolt by the FEM method and engineering computation respectively .The results indicate that this bolt connection satis‐fies the design requirement .The results can provide some references for the bolt connection of hub and main shaft .关键词
轮毂/主轴/螺栓/风轮坐标系Key words
hub/main shaft/bolt/rotor coordinate system分类
机械制造引用本文复制引用
晁贯良,苏凤宇,周胜,董姝言,齐涛,何海建..MW 级风力发电机轮毂与主轴连接螺栓强度分析[J].机械与电子,2016,34(7):38-41,4.
