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Experimental investigation on the fault diagnosis of permanent magnet DC electromotors

Behzad, M ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1784/insi.2012.55.8.422
  3. Abstract:
  4. In this paper, an algorithm for fault diagnosis of permanent magnet DC electromotors.has been investigated, based on vibration and electrical current monitoring. Several permanent magnet DC electromotors.with previously determined faults have been prepared and the vibration, current and speed data have been measured. The relationship between certain related measured data and faults has been determined. A fault diagnosis algorithm has been developed in this research based on these relationships. This algorithm can be used in mass production lines for quality control
  5. Keywords:
  6. Diagnosis algorithms ; Permanent magnets ; Fault diagnosis ; DC motors ; Vibration ; Electrical current ; Experimental investigations ; Mass production ; Permanent magnet motor
  7. Source: Insight: Non-Destructive Testing and Condition Monitoring ; Volume 55, Issue 8 , August , 2013 , Pages 422-427 ; ISSN: 13542575
  8. URL: http://www.ingentaconnect.com/content/bindt/insight/2013/00000055/00000008/art00004?token=005310ef5a666f3a7b6c424063763547664748766749264f655d375c6b6876305021309a5435b87cded