A Fault Diagnosis Method for Train Plug Doors Based on MNPE and IPSO-MSVM

• Published in: 2018 International Conference on Control, Automation and Information Sciences (ICCAIS) pp. 467 - 471
• Main Authors: Sun, Yongkui, Xie, Guo, Cao, Yuan, Wen, Tao
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.10.2018
• Subjects: Automation; Fault diagnosis; Feature extraction; multi-scale permutation entropy; Plugs; PSO; Support vector machines; SVM; Time series analysis; train plug doors; Training

Train plug doors play a vital role to keep train operation safe and reliable. Taking the advantages of sound signals based fault diagnosis method into consideration, a novel fault diagnosis method for train plug doors based on multiscale normalized permutation entropy (MNPE) and an improved particle...