| 风力机叶片的结构分析与铺层优化设计 |
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| 引用本文： | 李成良,陈淳.风力机叶片的结构分析与铺层优化设计[J].玻璃钢/复合材料,2009,209(6):50-53. |
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| 作者姓名： | 李成良 陈淳 |
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| 作者单位： | 中材科技风电叶片股份有限公司,北京,102101 |
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| 基金项目： | 国家科技支撑计划项目 |
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| 摘 要： | 风力机叶片的结构分析是叶片设计中的关键环节之一。本文利用有限元法对750kW叶片进行结构动力学和静
力学分析，并在分析的基础上对叶片结构铺层进行优化设计，对比优化前后的分析结果，证明了结构优化设计的有
效性与可靠性。这对于更大尺寸的叶片结构分析与铺层优化设计具有一定的参考价值。
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| 关 键 词： | 风力机叶片 结构分析 ANSYS 优化设计 |
STRUCTURAL ANALYSIS AND LAMINATION OPTIMUM DESIGN
OF WIND TURBINE ROTOR BLADE |
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| Abstract: | Structural analysis of wind turbine blade is an important part in the process of blade
design. Structural dynamics and statics analysis are performed for 750kW blade with finite element
method in this paper, lamination has been optimum designed on the basis of analysis. Compare with
the results of structural analysis before and after optimization, the effectiveness and reliability
of structural optimization has been proved, it has some reference value for the larger scale wind
turbine blade on structural analysis and lamination optimum design. |
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| Keywords: | ANSYS wind turbine blade structural analysis ANSYS optimum design |
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