| 风力机塔架的结构动力分析 |
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| 引用本文： | 王永智,陶其斌.风力机塔架的结构动力分析[J].太阳能学报,1995,16(2):162-169. |
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| 作者姓名： | 王永智 陶其斌 |
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| 作者单位： | 合肥工业大学 |
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| 摘 要： | 阐述了风力机塔架的固有和固有振型、顺风向下塔架的风效应和位移响应，横风向塔架在尾涡激励下的风效应和位移响应以及由风轮旋转而引起的位移响应，给出了计算实例，为风力机塔架结构动力设计提供了有效方法。
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| 关 键 词： | 风力机塔架 固有频率 固有振型 |
DYNAMIC ANALYSIS Of WIND POWER TURBINE'S TOWER STRUCTURES |
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| Wang Yongzhi,Tao Qibing,Zhou Bicheng.DYNAMIC ANALYSIS Of WIND POWER TURBINE''S TOWER STRUCTURES[J].Acta Energiae Solaris Sinica,1995,16(2):162-169. |
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| Authors: | Wang Yongzhi Tao Qibing Zhou Bicheng |
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| Abstract: | n this paper.a method for calculating the natural frequency and eigenmode of power turbine's tower.the wind effect and displacement response of the tower along wind direction. and the wind effect and displacement response produced by the tail vortex across wind direction is introduced. The response caused by wind turbine's rotation is discussed. Using this method some calculation examples are given. It is a convenient way to design wind turbine's tower. |
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| Keywords: | wind turbine's tower natural frequency and eigenmode wind effect displacement response tail vortex |
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