机械制造与自动化2012，Vol.41Issue(4)：212-214,3.
风力发电机组塔筒门框段屈曲分析
Buckling Analysis of Wind Turbine Tower Doorframe
易权 1蔡全 1尚刚 1颜志伟1
作者信息
- 1. 南车株洲电力机车研究所有限公司风电事业部,湖南株洲412001
- 折叠
摘要
Abstract
Tower shell bucking stability analysis is one of the significant things for wind turbine. As the segment with door frame is unshaped, the stress state is complicated due to the gap influence on the door frame. To calculate the buckling strength in surrounding the door frame, finite element analysis is used to analyze the model with or with out the door frame, and gets the demand factor. It also checkt the calculation of the tower segment with door frame against GL and DIN 18800 -4 criterions, and takes the tower door frame for example and combines the inclusion to prove that the method is available.c关键词
风力发电机组/塔架/门框/屈曲Key words
wind turbine/ tower/ doorframe/ buckling分类
信息技术与安全科学引用本文复制引用
易权,蔡全,尚刚,颜志伟..风力发电机组塔筒门框段屈曲分析[J].机械制造与自动化,2012,41(4):212-214,3.
