| 小型水平轴风力机叶片的振动性能的研究 |
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| 引用本文： | 吴春梅,田瑞,刘博,高志鹰.小型水平轴风力机叶片的振动性能的研究[J].能源技术(上海),2006,27(5):205-207. |
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| 作者姓名： | 吴春梅 田瑞 刘博 高志鹰 |
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| 作者单位： | 内蒙古工业大学能源与动力工程学院,呼和浩特010051 |
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| 摘 要： | 利用振动与噪声测试和分析系统，对小型300W叶片进行实验模态分析。使用BSWA VS302 USB双通道声学振动分析仪对输入和响应信号进行测量和参数辨识，再通过ME’scope VES软件分析来获得叶片的模态特性参数，可以为今后叶片优化设计提供参考。
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| 关 键 词： | 水平轴风力机 叶片 振动特性 模态特性 |
| 文章编号： | 1005-7439（2006）05-0205-03 |
Study on the Small Size Blade Vibration Characteristic of the Horizontal Axis Wind Turbine |
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| WU Chun-mei,TIAN Rui,LIU Bo,GAO Zhi-ying.Study on the Small Size Blade Vibration Characteristic of the Horizontal Axis Wind Turbine[J].Energy Technology,2006,27(5):205-207. |
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| Authors: | WU Chun-mei TIAN Rui LIU Bo GAO Zhi-ying |
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| Affiliation: | School of Energy and Power Engineering,lnner Mongolia University of Technology, Huhhot 010062, china |
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| Abstract: | This article uses specific vibration and noise test and analytical system,we research the vibration characteristic of a 300W blade of the horizontal axis wind turbine(HAWT) using the modal analysis method.In the experimental modal analysis of a 300W HAWT blade,the input and response signals on the blade were measured by BSWA VS302 USB.And the model parameters,natural frequency and mode shapes,were analyzed by ME'scopeVES(Mechanical Engineering Oscilloscope).These parameters can provide reference in the optimize design in the future,So it has much meaning in the research. |
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| Keywords: | HAWT Blade vibration characteristic modal analysis |
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