| 柔性轴电机转子临界转速的动态测试技术研究 |
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| 引用本文： | 罗孟杰 胡家Xi. 柔性轴电机转子临界转速的动态测试技术研究[J]. 沈阳工业大学学报, 1996, 18(3): 13-17 |
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| 作者姓名： | 罗孟杰 胡家Xi |
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| 作者单位： | 沈阳工业大学建筑工程系 |
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| 摘 要： | 对柔性轴电机转子临界转速的动态测试技术进行了研究．提出了转速谱阵图法、转速振平图法及轴心轨迹法．并用此三种方法对Ｙ５００－２型柔性轴电机转子的临界转速进行了动态测量．其结果完全相同．
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| 关 键 词： | 柔性轴；临界速度；动态测试 |
Study of Dynamic Measurement Techniques on Critical Speed of Flexible Shaft Induction Machine |
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| Luo Mengjie, Hu Jiaxin, Yuan Jing. Study of Dynamic Measurement Techniques on Critical Speed of Flexible Shaft Induction Machine[J]. Journal of Shenyang University of Technology, 1996, 18(3): 13-17 |
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| Authors: | Luo Mengjie Hu Jiaxin Yuan Jing |
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| Affiliation: | Dept. of Architecture Engineering |
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| Abstract: | Dynalic measurement techniques on critical sped of flexible shaft induction machine are studied in this paper. Firstly, three measurement methods are proposed:1 sped-power stectrum matrix plot method; 2. sped-vibration level plot method; 3. shaft centerline orbit method.Secondly, three methods are theied by model y500-2flexible shaft induction machine. Experiment results verify that all presented methods are reasonable. |
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| Keywords: | flexible shaft critical velocity/dynamic measurement technique |
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