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A study of currents in elements of a closed regular chain scheme (with reference to damper windings of synchronous machines)

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Abstract

Methods of investigation of currents in elements of closed chain schemes, each link of which contains an EMF, having the same amplitude and following the harmonic law from link number N are stated. This scheme is a mathematical regime of damper windings of modern synchronous machines (salient-pole generators and motors, turbomotors, and high-power turbogenerators). Calculated expressions for currents in longitudinal and transverse elements of the scheme are obtained.

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Authors and Affiliations

  1. St. Petersburg State Polytechnic University, St. Petersburg, Russia

    I. Z. Boguslavskii

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  1. I. Z. Boguslavskii
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Original Russian Text ¢ I.Z. Boguslavskii, 2012, published in Elektrotekhnika, 2012, No. 8, pp. 55–61.

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Boguslavskii, I.Z. A study of currents in elements of a closed regular chain scheme (with reference to damper windings of synchronous machines). Russ. Electr. Engin. 83, 462–468 (2012). https://doi.org/10.3103/S1068371212080056

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  • DOI: https://doi.org/10.3103/S1068371212080056

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