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Conference paper information

Multiagent approach for integral condition assessment of power transformers using traditional and advanced diagnostic methods

J.L. Velásquez Contreras, A. Hedgecock, M.A. Sanz-Bobi, S. Galceran Arellanos

3rd International Advanced Research Workshop on transformers - ARWtr2010, Santiago de Compostela (Spain). 03-06 October 2010


Summary:
Condition Assessment consists in the performance of a set of diagnostic tests for diagnosing the halthess state of an asset and estimating its present position in its life cycle. There is a necessity of a systemetic approach for combining the outcome of different diagnostic methods and mapping such results into a condition model that govern the life cycle of power transformer. In this contribution a methodology is proposed as an approach satisfying these necessities. The methodology is exemplified by means of a real case study in a 315 MVA Autotransformer. The obtained results illustrates the feasibility and robussnes of the propose method.


Keywords: Condition Assessment, Power Transformers, Monitoring, Diagnosis.


Publication date: 2010-10-03.



Citation:
J.L. Velásquez Contreras, A. Hedgecock, M.A. Sanz-Bobi, S. Galceran Arellanos, Multiagent approach for integral condition assessment of power transformers using traditional and advanced diagnostic methods, 3rd International Advanced Research Workshop on transformers - ARWtr2010, Santiago de Compostela (Spain). 03-06 October 2010.


    Research topics:
  • *Forecasting and Data Mining
  • *Artificial intelligence applied to maintenance diagnosis and reliability
  • *RAMS Analysis compliance with the regulations IEC 61508, Quality Control and Assurance

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