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Transformers Magazine, Vol. 7 No. 4, 2020.

Original scientific paper

Transformer condition based on oil testing

Marek SZROT ; Energo-Complex
Janusz Płowucha ; Energo-Complex
Jan Subocz ; Energo-Complex
Patryk Bohatyrewicz ; Energo-Complex

Full text: english pdf 461 Kb

page 116-122

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Abstract

The article presents a health index calculation method based on easily
obtainable periodical oil condition data. The algorithm is tested on a
population of 96 transformers working in the Polish power grid. The outcomes are compared with the expert analysis conducted with the use of much more advanced methods. The results show that an effective simplification of the initial assessment criteria can achieve satisfactory efficiency if the choice of weighting criteria for the selected parameters
is appropriate.

Keywords

health index, management, population, transformer

Hrčak ID:

246591

URI

https://hrcak.srce.hr/246591

Publication date:

8.10.2020.

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