Mathematical model for investigation of wave processes in high-voltage transformers
Електронний науковий архів Науково-технічної бібліотеки Національного університету "Львівська політехніка"
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Mathematical model for investigation of wave processes in high-voltage transformers
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| Creator |
Kurylyshyn, Oleksander
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| Contributor |
Lviv Polytechnic National University
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| Subject |
transformer winding
mathematical modelling impulse overvoltage partial derivatives initial conditions boundary conditions |
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| Description |
A mathematical model intended for research of wave processes in high-voltage transformers was developed. The variable separation method was used to solve the integraldifferential equations describing the process under research. The voltage distribution in the transformer windings under the influence of the impulse overvoltages was analyzed. |
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| Date |
2018-03-13T10:39:50Z
2018-03-13T10:39:50Z 2015 |
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| Type |
Conference Abstract
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| Identifier |
Kurylyshyn O. Mathematical model for investigation of wave processes in high-voltage transformers / Oleksander Kurylyshyn // Litteris et Artibus : proceedings of the 5th International youth science forum, November 26–28, 2015, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2015. – P. 182–185. – Bibliography: 4 titles.
http://ena.lp.edu.ua:8080/handle/ntb/39612 |
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| Language |
en
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| Relation |
[1] O. Kyrylenko, M. Seheda, O. Butkevych and T. Mazur, “Matematychne modeliuvannia v elektroenergetytsi” [“Mathematical modeling in electric power engineering”], Lviv, Ukraine: Lviv Polytechnic National University Publ., 2013, 608 pages. [2] M. Seheda, “Matematychne modeliuvannia khvyliovych procesiv y transformatorah” [“Mathematical Modeling of Wave Processes in Transformers”], Tekhnichna elektrodynamika - Technical electrodynamics, No.3, pp.47-49, 2002. [3] Electrical Transient Interaction between Transformers and the Power System. CIGRE. April 2014. [4] M. Seheda, Y. Cheremnykh and T. Mazur, “Matematychne modeliuvannia vilnykh kolyvan naprugy y transformatornykh obvytkah z vrahuvanniam mizhvytkovyh vzajemoinduktyvnostej za umovy vplyvy perenapgug” [“Mathematical modeling of free voltage oscillations on transformer windings taking into account interwinding mutual induction under surge overvoltages”], Naukovyi visnyk natsionalnoho hirnychoho universytetu - Scientific Bulletin of National Mining University, No.1(133), pp.68-76, 2013.
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| Format |
182-185
application/pdf |
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| Coverage |
UA
Lviv |
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| Publisher |
Lviv Polytechnic Publishing House
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