Extraction of gearbox fault features from vibration signal using wavelet transform

被引：2
|
作者：
Ren, X. P. [1 ]
Shao, W. [1 ]
Yang, W. Z. [1 ]
Su, F. Q. [1 ]
机构：
[1] Inner Mongolia Univ Sci & Technol, Sch Mech Engn, Baotou 014010, Peoples R China
来源：
4th International Symposium on Instrumentation Science and Technology (ISIST' 2006) | 2006年 / 48卷
关键词：
D O I：
10.1088/1742-6596/48/1/093
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Vibration signals from a gearbox are usually noisy. As a result, it is difficult to find early symptoms of a potential failure in a gearbox. Wavelet Transform is a powerful tool to signals de-noising and disclose transient information drown in nonstationary vibration signals. Combined with practice example, this paper shows the effectivity of the WT in two facets about signals de-noising and fault extraction.
引用
收藏
页码：490 / 494
页数：5
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