10MW风机叶片钢结构试验台设计与有限元分析  

Design and Finite Element Analysis for Steel Structure Test-bed of 10MW Wind Turbine Blade

作　　者：吕兆华[1] 

机构地区：[1]同济大学建筑设计研究院(集团)有限公司,上海200092

出　　处：《特种结构》2014年第3期18-21,共4页Special Structures

摘　　要：本文介绍了一10MW风机叶片钢结构试验台的设计过程,通过有限元方法,分析了试验台的静力极限承载能力和疲劳极限承载能力,提出了增强承载能力的措施,并针对此类特殊结构的设计进行总结,为今后类似结构设计提供参考。This paper introduced the design process of a steel structure test-bed of lOMW wind turbine blade. A series of finite element models were established to obtain the static capacity and fatigue capacity. Measures has been adapted to improve the strength of the structure.Finally, advice on the design of this kind of structure is given, which would be referenced by similar structure designer.

关 键 词：钢结构试验台 静力承载能力 疲劳承载能力 有限元分析 

分 类 号：TM315[电气工程—电机]