Aging Detection of Electrical Point Machines Based on Support Vector Data Description

Electrical point machines (EPM) must be replaced at an appropriate time to prevent the occurrence of operational safety or stability problems in trains resulting from aging or budget constraints. However, it is difficult to replace EPMs effectively because the aging conditions of EPMs depend on the...

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Bibliographic Details
Main Authors: Jaewon Sa, Younchang Choi, Yongwha Chung, Jonguk Lee, Daihee Park
Format: Article
Language:English
Published: MDPI AG 2017-11-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/9/12/290