Mechanical Fault Diagnosis of High Voltage Circuit Breakers with Unknown Fault Type Using Hybrid Classifier Based on LMD and Time Segmentation Energy Entropy

Mechanical Fault Diagnosis of High Voltage Circuit Breakers with Unknown Fault Type Using Hybrid Classifier Based on LMD and Time Segmentation Energy Entropy

In order to improve the identification accuracy of the high voltage circuit breakers’ (HVCBs) mechanical fault types without training samples, a novel mechanical fault diagnosis method of HVCBs using a hybrid classifier constructed with Support Vector Data Description (SVDD) and fuzzy c-means (FCM)...

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Bibliographic Details
Main Authors: Nantian Huang, Lihua Fang, Guowei Cai, Dianguo Xu, Huaijin Chen, Yonghui Nie
Format: Article
Language:English
Published: MDPI AG 2016-09-01
Series:Entropy
Subjects:
high voltage circuit breakers
mechanical fault diagnosis
local mean decomposition
time segmentation energy entropy
support vector data description
fuzzy c-means
Online Access:http://www.mdpi.com/1099-4300/18/9/322

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