| 300MW汽轮机转子振动原因分析及处理 |
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| 引用本文： | 黄俊. 300MW汽轮机转子振动原因分析及处理[J]. 江西电力, 2005, 29(3): 33-34 |
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| 作者姓名： | 黄俊 |
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| 作者单位： | 大唐石门发电有限责任公司,湖南,石门,415300 |
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| 摘 要： | 通过对某电厂300MW汽轮机高中压转子振动突变原因的分析，指出改造后的调节级汽封与转子摩擦是主要原因。介绍了检查和处理过程，并提出了在调节级处改弹性汽封应慎重的建议。
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| 关 键 词： | 汽轮机 高中压转子 振动 处理 |
| 文章编号： | 1006-348X(2005)03-33-02 |
Reason Analysis of 300 MW Turbine Rotor Oscillation and Its Treatment |
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| Huang Jun. Reason Analysis of 300 MW Turbine Rotor Oscillation and Its Treatment[J]. Jiangxi Electric Power, 2005, 29(3): 33-34 |
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| Authors: | Huang Jun |
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| Abstract: | The abrupt vibration symptom of high- medium pressure rotor of 300MW steam turbine is analysed in the paper. It is pointed out that the abrupt vibration is mainly due to the friction between the rotor and the new model vapor lock of governing stage.the measures should be taken are presented in this paper. |
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| Keywords: | steam turbine high-medium pressure rotor vibration treatment |
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