Influence of Voltage Dips on the Operation of Brushless Exciter System of Synchronous Machines

A. Fedotov; A. Leonov; G. Vagapov; A. Mutule

doi:10.1515/lpts-2016-0020

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Influence of Voltage Dips on the Operation of Brushless Exciter System of Synchronous Machines

Latvian Journal of Physics and Technical Sciences

Volume 53 (2016): Issue 3 (June 2016)

By: A. Fedotov, A. Leonov, G. Vagapov and A. Mutule

Open Access

|Jul 2016

Abstract

This paper presents a mathematical model with continuous variables for brushless exciter system of synchronous machines, containing the thyristor elements. Discrete Laplace transform is used for transition from a mathematical model of a system with variable structure in continuous variables to equation finite difference with permanent structure. Then inverse transition is made to a mathematical model in continuous variables with permanent structure.

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Articles in this issue

DOI: https://doi.org/10.1515/lpts-2016-0020 | Journal eISSN: 2255-8896 | Journal ISSN: 0868-8257

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Language: English

Page range: 45 - 56

Published on: Jul 27, 2016

Published by: Institute of Physical Energetics

In partnership with: Paradigm Publishing Services

Publication frequency: 6 issues per year

Keywords:

discrete transformation,

exciter system,

mathematical model,

semiconductor thyristor,

synchronous motor

Related subjects:

Physics,

Technical and applied physics

© 2016 A. Fedotov, A. Leonov, G. Vagapov, A. Mutule, published by Institute of Physical Energetics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Volume 53 (2016): Issue 3 (June 2016)