| 双线性变换时域图在机车柴油机故障诊断中的应用 |
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| 引用本文： | 王新宇,张仲义,田立柱. 双线性变换时域图在机车柴油机故障诊断中的应用[J]. 振动与冲击, 2005, 24(4): 39-43 |
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| 作者姓名： | 王新宇 张仲义 田立柱 |
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| 作者单位： | 1. 北方交通大学运输系,北京,100044
2. 北京京天威科技发展有限公司,北京,100085 |
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| 摘 要： | 提出了一种新的故障诊断方法,双线性变换时域图法,定性地判断机车柴油机机组是否存在故障,解决了常规诊断方法难以解决的问题,取得了良好的效果。该方法是对常规方法有效的补充。
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| 关 键 词： | 机车柴油机 双线性变换时域图 混沌 分形维数 故障诊断 |
| 收稿时间： | 2004-01-12 |
| 修稿时间： | 2004-03-04 |
APPLICATION OF DOUBLE-LINEAR-TIME-DOMAIN FIGURE IN THE LOCOMOTIVE DIESEL FAULT-DIAGNOSIS |
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| WANG Xinyu,ZHANG Zhongyi,Tian Lizhu. APPLICATION OF DOUBLE-LINEAR-TIME-DOMAIN FIGURE IN THE LOCOMOTIVE DIESEL FAULT-DIAGNOSIS[J]. Journal of Vibration and Shock, 2005, 24(4): 39-43 |
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| Authors: | WANG Xinyu ZHANG Zhongyi Tian Lizhu |
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| Abstract: | A new approach named double-linear-time-domain figure is put forward to estimate qualitatively the states of the locomotive diesel which is an effective supplement to the general method,with good result obtained. |
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| Keywords: | locomotive diesel double-linear-time domain figure chaos fractal dimension fault diagnosis |
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