Finite-Element Analysis of Accidental Energizing of an Off-Line Turbogenerator

Adam Gozdowiak; Piotr Kisielewski; Ludwik Antal

doi:10.5277/ped170104

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Finite-Element Analysis of Accidental Energizing of an Off-Line Turbogenerator

Power Electronics and Drives

Volume 2 (2017): Issue 1 (June 2017)

By: Adam Gozdowiak, Piotr Kisielewski and Ludwik Antal

Open Access

|Oct 2017

Abstract

The computation of accidental energizing of an off-line turbogenerator has been conducted. Inadvertent energizing of a turbogenerator has become a particular issue in a power plant. The investigated case is three phase energizing. Great emphasis is placed on physical phenomena occurring in the rotor. The results of computations allow one to indicate the risks of damages of construction elements and can confirm the limits of the values set in dedicated protection devices.

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Articles in this issue

DOI: https://doi.org/10.5277/ped170104 | Journal eISSN: 2543-4292 | Journal ISSN: 2451-0262

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Language: English

Page range: 151 - 162

Submitted on: Jan 26, 2017

Accepted on: Mar 25, 2017

Published on: Oct 27, 2017

Published by: Wroclaw University of Science and Technology

In partnership with: Paradigm Publishing Services

Publication frequency: 1 issue per year

Keywords:

turbogenerator,

off-line inadvertent energizing,

finite-element method,

abnormal operation state

Related subjects:

Computer sciences,

Artificial intelligence,

Engineering,

Electrical engineering,

Electronics

© 2017 Adam Gozdowiak, Piotr Kisielewski, Ludwik Antal, published by Wroclaw University of Science and Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Volume 2 (2017): Issue 1 (June 2017)