| 基于矢量的风机振动监测与诊断 |
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| 引用本文： | 孔文梅,阙红林. 基于矢量的风机振动监测与诊断[J]. 风机技术, 2005, 0(5): 61-62 |
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| 作者姓名： | 孔文梅 阙红林 |
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| 作者单位： | 1. 东南大学测振中心,南京市,210096
2. 湖南金竹山发电厂 |
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| 摘 要： | 介绍了振动相位的概念和测量方法,提出了振动矢量的概念,并结合基于振动故障案例进行了矢量监测分析,和基于振动相位的动平衡配重一次加重法,指出了振动相位对于振动分析的重要性.
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| 关 键 词： | 风机 振动 相位 诊断 |
| 文章编号： | 1006-8155（2005）05-0061-02 |
| 收稿时间： | 2005-09-07 |
| 修稿时间： | 2005-09-07 |
Vibration Monitoring and Fault Diagnosis of Fan Based on Vibration Vector |
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| Kong Wenmei. Vibration Monitoring and Fault Diagnosis of Fan Based on Vibration Vector[J]. Compressor Blower & Fan Technology, 2005, 0(5): 61-62 |
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| Authors: | Kong Wenmei |
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| Abstract: | The concept and measuring method of vibration signal phase is introduced. The concept of vibration vector is put forward. Successful balance method with trial weight for only one time is summarized by vibration trouble examples. It is concluded that phase is very important for vibration analysis. |
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| Keywords: | Fan Vibration Phase Diagnosis |
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