Filtration of harmonics in traction transformer substations, positive side effects on the additional harmonics

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Authors

Kolář, Václav
Kocman, Stanislav

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Sigma Not

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Není ve fondu ÚK

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Abstract

The article deals with harmonics filtration in railway traction transformer substations. In traction transforms substations in the Czech Republic there are filters of 3rd and 5th harmonics. The article discuses side effect of these filters – suppression of additional harmonics. The article is based on measurement and simulation results.

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Subject(s)

traction, railway, harmonics, filtration, trakcja, filtracja harmonicznych

Citation

Przegląd elektrotechniczny. 2011, r. 87, nr. 12a, s. 44-46.