Detection of A-C machine winding deterioration using electrically excited vibrations

F. C. Trutt, J. Sottile, J. L. Kohler

Research output: Contribution to journalConference articlepeer-review

3 Scopus citations


Presented in this paper is a theoretical review of the relationships that should exist between electrical winding parameters and the mechanical vibration of a-c machine elements under normal and faulted operating conditions. Also included is data from an experimental study that relates stator vibration and bearing vibration to selected winding faults in a synchronous machine. Consideration of these results indicates a significant relationship between electrical deterioration and mechanical vibration and thus provides the motivation for additional study and a basis for future applications.

Original languageEnglish
Pages (from-to)1903-1907
Number of pages5
JournalConference Record - IAS Annual Meeting (IEEE Industry Applications Society)
StatePublished - 1999
EventProceedings of the 1999 IEEE Industry Applications Conference - 34th IAS Annual Meeting - Phoenix, AZ, USA
Duration: Oct 3 1999Oct 7 1999

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering


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