Vibration fault diagnosis method based on gray level-gradient co-occurrence matrix for rotating machinery

DOU Wei; LIU Zhan-sheng; WANG Zheng-xian

Chinese

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Vibration fault diagnosis method based on gray level-gradient co-occurrence matrix for rotating machinery

更新时间：2026-07-07

- Vibration fault diagnosis method based on gray level-gradient co-occurrence matrix for rotating machinery
- Vol. 23, Issue 10, (2008)
- 作者机构：
  
  哈尔滨工业大学能源科学与工程学院,哈尔滨,150001
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2008
- 稿件说明：
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DOU Wei, LIU Zhan-sheng, WANG Zheng-xian. Vibration fault diagnosis method based on gray level-gradient co-occurrence matrix for rotating machinery[J]. 2008, 23(10).
DOI：

DOU Wei, LIU Zhan-sheng, WANG Zheng-xian. Vibration fault diagnosis method based on gray level-gradient co-occurrence matrix for rotating machinery[J]. 2008, 23(10). DOI：

摘要

研究了基于灰度-梯度共生矩阵的旋转机械故障诊断方法

利用灰度-梯度共生矩阵直接提取旋转机械振动参数图形中的特征信息

应用人工免疫系统实现旋转机械故障诊断.实验验证该方法可以获得较高的诊断精度

证明了该方法的可行性.

Abstract

A diagnosis method based on gray level-gradient co-occurrence matrix was researched in this paper.This method was used to directly extract the features from graphics of rotating machinery by gray level-gradient co-occurrence matrix.And

fault diagnosis of rotating machinery was achieved by using artificial immune system.The test proves that this method can get high diagnosis accuracy.

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Related Institution

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College of Mechanical and Electrical Engineering，Nanjing University of Aeronautics and Astronautics

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