On-line transformer condition monitoring through diagnostics and anomaly detection

V.M. Catterson, S.E. Rudd, S.D.J. McArthur, G. Moss

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

11 Citations (Scopus)

Abstract

This paper describes the end-to-end components of an on-line system for diagnostics and anomaly detection. The system provides condition monitoring capabilities for two in- service transmission transformers in the UK. These transformers are nearing the end of their design life, and it is hoped that intensive monitoring will enable them to stay in service for longer. The paper discusses the requirements on a system for interpreting data from the sensors installed on site, as well as describing the operation of specific diagnostic and anomaly detection techniques employed. The system is deployed on a substation computer, collecting and interpreting site data on-line.
Original languageEnglish
Title of host publicationISAP '09. 15th International Conference on Intelligent System Applications to Power Systems, 2009.
Place of Publication9781424450978
PublisherIEEE
Number of pages6
Publication statusPublished - Nov 2009
Event2009 15th International Conference on Intelligent System Applications to Power Systems - Curitiba, Brazil
Duration: 8 Nov 200912 Nov 2009
http://www.isap-power.org/

Conference

Conference2009 15th International Conference on Intelligent System Applications to Power Systems
Abbreviated titleISAP'09
CountryBrazil
CityCuritiba
Period8/11/0912/11/09
Internet address

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Keywords

  • on-line transformer
  • condition monitoring
  • diagnostics
  • anomaly detection

Cite this

Catterson, V. M., Rudd, S. E., McArthur, S. D. J., & Moss, G. (2009). On-line transformer condition monitoring through diagnostics and anomaly detection. In ISAP '09. 15th International Conference on Intelligent System Applications to Power Systems, 2009. 9781424450978: IEEE.