| 基于关联维数的输油泵运行状态研究 |
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| 引用本文： | 郭丽芳,卢玉能.基于关联维数的输油泵运行状态研究[J].唐山学院学报,2005,18(2):89-91. |
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| 作者姓名： | 郭丽芳 卢玉能 |
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| 作者单位： | 1. 北京科技大学,北京,100083
2. 金川集团公司,甘肃,金昌,737100 |
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| 摘 要： | 给出关联维数的计算方法及参数的选取依据,研究了输油泵在不同状态下的关联维数,给出了获得其真实状态的关联维数方法。结果表明,关联维数可以作为识别输油泵运行状态的特征量。
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| 关 键 词： | 关联维数 输油泵 分形 |
| 文章编号： | 1672-349X(2005)02-0089-03 |
| 修稿时间： | 2004年12月20 |
Study of Oil Pump Operation Based on Correlation Dimension |
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| GUO Li-fang,LU Yu-neng.Study of Oil Pump Operation Based on Correlation Dimension[J].Journal of Tangshan College,2005,18(2):89-91. |
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| Authors: | GUO Li-fang LU Yu-neng |
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| Institution: | GUO Li-fang1,LU Yu-neng2 |
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| Abstract: | The paper introduces the method of calculating the correlation dimension and the gists for choosing its calculating parameters.The correlation dimension is applied to describe the behavior of the oil pump.The result shows that the correlation dimension of the vibration signal of the oil pump can be used as characteristics for recognizing its operation. |
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| Keywords: | correlation dimension oil pump fractal |
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