Degradation monitoring and fault diagnosis of mining cables based on current harmonic features

Degradation monitoring and fault diagnosis of mining cables based on current harmonic features

Mining cables are affected by the harsh environment of coal mines, and are prone to insulation degradation and sheath damage. The traditional offline diagnostic methods such as low-voltage pulse method and partial discharge method are often used for detecting mining cables. The methods are complex t...

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Bibliographic Details
Main Authors: LU Runge, XU Tao, ZHOU Zhuobei, LI Mao, HUANG Chaocan
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2023-10-01
Series:Gong-kuang zidonghua
Subjects:
mining cables
fault diagnosis
degradation monitoring
current harmonic features
extreme gradient boost tree
xgboost model
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.18144

Internet

http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.18144

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