Study on the Fault Diagnosis Method of Scraper Conveyor Gear under Time-Varying Load Condition

Vibration signal is often used in traditional gear fault diagnosis techniques. However, the working face of the scraper conveyor is narrow, harsh and easily explosive, so it is inconvenient to obtain vibration signals by installing sensors. Motor current signature analysis (MCSA) is a fault-diagnosi...

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Bibliographic Details
Main Authors: Shuanfeng Zhao, Pengfei Wang, Shijun Li
Format: Artigo
Language:Inglês
Published: MDPI AG 2020-07-01
Series:Applied Sciences
Subjects:
scraper conveyor
gear fault diagnosis
motor current signature analysis
bispectral analysis
Online Access:https://www.mdpi.com/2076-3417/10/15/5053
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