Issue |
E3S Web Conf.
Volume 139, 2019
Rudenko International Conference “Methodological problems in reliability study of large energy systems” (RSES 2019)
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Article Number | 01085 | |
Number of page(s) | 3 | |
DOI | https://doi.org/10.1051/e3sconf/201913901085 | |
Published online | 16 December 2019 |
Two approaches for automating analysis of electromagnetic processes in non-linear circuits with valves
1 Technical Sciences Doctor, Professor, Tashkent State Technical University named after I. Karimov, Tashkent, Uzbekistan
2 Technical Sciences Candidate, Assistant Professor, Tashkent State Technical University named after I. Karimov, Tashkent, Uzbekistan
* Corresponding author: shumarov1951@mail.ru
This article analyses and compares two approaches related to automating modeling of valve electric circuits with piecewise linear approximation of valve characteristics. The first approach is based on operator equivalent circuits’ analytical formulas and on analytical expressions programming which describe equivalent circuits on each conduction interval of valve elements. The second approach provides implementation of a system for modeling valve converters based on implicit numerical integration formulas.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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