风电机组传动链动力响应特性与支撑系统影响
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白聪儿,孙哲杰,秦美娟,王潇,刘勇
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Dynamic response characteristics of wind turbine drivetrain and influence of support system
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Cong-er BAI,Zhe-jie SUN,Mei-juan QIN,Xiao WANG,Yong LIU
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| 表 3 风电机组传动链的潜在共振点 |
| Tab.3 Potential resonances of wind turbine drivetrain |
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| 点编号 | f/Hz | 激励源 | | 1 | 19.24 | 高速轴转频基频 | | 2 | 24.74 | 高速轴转频基频 | | 3 | 25.02 | 高速轴转频基频 | | 4 | 26.26 | 高速轴转频基频 | | 5 | 43.07 | 高速轴转频2倍频 | | 6 | 43.07 | 低速级齿轮啮频3倍频 | | 7 | 167.83 | 中间级齿轮啮频2倍频 | | 8 | 197.44 | 中间级齿轮啮频2倍频 | | 9 | 206.06 | 中间级齿轮啮频2倍频 | | 10 | 250.20 | 中间级齿轮啮频3倍频 | | 11 | 285.67 | 中间级齿轮啮频3倍频 | | 12 | 315.78 | 中间级齿轮啮频3倍频 | | 13 | 1 451.39 | 高速级齿轮啮频2倍频 | | 14 | 1 648.17 | 高速级齿轮啮频3倍频 |
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