Research on Fault Simulation and Feature Signal Extraction of UR Type Rail Transit DC Circuit Breaker by Secheron

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

With the continuous construction of China's rail transit system, circuit breakers, as critical equipment for protecting system safety, have become increasingly important in fault diagnosis and prevention. This paper focuses on the UR type rail transit DC circuit breaker by Secheron, conducting simulation experiments on six typical faults and analyzing the fault mechanisms based on feature extraction methods for current, vibration, and displacement signals. The research results provide theoretical support for the mechanical fault diagnosis of circuit breakers.

Original languageEnglish
Title of host publication2025 8th International Conference on Energy, Electrical and Power Engineering, CEEPE 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages966-970
Number of pages5
ISBN (Electronic)9798331521844
DOIs
StatePublished - 2025
Event8th International Conference on Energy, Electrical and Power Engineering, CEEPE 2025 - Wuxi, China
Duration: 25 Apr 202527 Apr 2025

Publication series

Name2025 8th International Conference on Energy, Electrical and Power Engineering, CEEPE 2025

Conference

Conference8th International Conference on Energy, Electrical and Power Engineering, CEEPE 2025
Country/TerritoryChina
CityWuxi
Period25/04/2527/04/25

Keywords

  • circuit breakers
  • fault simulation
  • feature extraction

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