| Vol-3981 urn:nbn:de:0074-3981-X Copyright © 2025 for the individual papers by the papers' authors. Copyright © 2025 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# CMSE 2025
Computational Methods in Systems Engineering 2025

### Proceedings of the International Workshop on Computational Methods in Systems Engineering (CMSE 2025)

### Kyiv, Ukraine, June 12, 2025.

Edited by

### Roman Voliansky 1
Oleksandr Solomentsev 2
Khadija Slimani 3
Nataliia Kuzmenko 4

1 National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Department of Electromechanical Systems Automation and Electrical Drives, 03056 Kyiv, Ukraine
2 State University "Kyiv Aviation Institute", Telecommunication and Radioelectronic Systems Department, 03058 Kyiv, Ukraine
3 Higher School of Computer Science, Electronics and Automation, LDR Laboratory, 75005 Paris, France
4 State University "Kyiv Aviation Institute", Air Navigation Systems Department, 03058 Kyiv, Ukraine

## Table of Contents

- Preface
  Summary: There were 19 papers submitted for peer-review to this workshop. Out of these, 16 papers were accepted for this volume, all as regular papers.

### Session 1: Automated analysis in electrical systems

- Duffing pendulum model in the non-orthogonal coordinates 4-16
  Nina Volianska, Oleksiy Sinkevych, Andri Pranolo
- An eye on circuit simulation of partial discharge detection system 17-26
  Yevhenii Trotsenko, Julia Peretyatko, Yaroslav Haran, Olexandr Protsenko, Andri Pranolo
- Perturbed motion of two coupled Duffing pendulums 27-41
  Roman Voliansky, Nina Volianska, Aji Prasetya Wibawa
- Simulation of static operating modes of self-excited induction generator taking into account nonlinearity of the magnetic system 42-52
  Mykola Pushkar, Nataliia Krasnoshapka, Hanna Zemlianukhina, Vasyl Budko, Aji Prasetya Wibawa, Serhii Burian
- Optimization of the electrical networks reconstruction strategy by the criterion of functioning quality 53-65
  Petro Lezhniuk, Viacheslav Komar, Olena Sikorska, Volodymyr Netrebsky, Oleksanr Buryak, Aji Prasetya Wibawa

### Session 2: Computational methods for aerospace systems design

- Computational method for researching turbulent velocity head in wind tunnel 66-77
  Oleksander Zhdanov, Victor Dehtiarov, Olha Sushchenko
- Effective mission planning for fixed-wing Unmanned Aerial Vehicle 78-88
  Ivan Ostroumov, Daria Tkachuk, Olena Kyzymchuk
- Automated system for maintaining a set engine speed 89-102
  Mykola Yeremiyev, Dmytro Krytskyi, Oleksii Popov, Andry Bykov, Sergiy Karatanov, Elvira Kaidan
- Adaptive algorithm for visual positioning of UAVs in the local environment 103-114
  Kostiantyn Dergachov, Oleksii Hurtovyi, Elshan Hashimov
- Computational technology for uncertain spacecraft magnetic cleanliness control 115-126
  Borys Kuznetsov, Ihor Bovdui, Tatyana Nikitina, Konstantin Chunikhin, Olena Voloshko, Valeriy Kolomiets, Inna Nefodova, Borys Kobylianskyi

### Session 3: Advanced system design

- Computational technology for uncertain extended energy-saturated objects magnetic silence control 127-138
  Ihor Bovdui, Borys Kuznetsov, Tatyana Nikitina, Konstantin Chunikhin, Olena Voloshko, Borys Kobylianskyi, Valeriy Kolomiets, Inna Nefodova
- Method for optimizing connection schemes for energy storage devices, taking into account restrictions imposed by the distribution system operator 139-148
  Volodymyr Kulyk, Vira Teptia, Stanislav Andrushko, Yunifa Miftachul Arif

### Session 4: Artificial intelligence for economic applications

- Robust segmented regression with heteroscedasticity based on moving triangle 149-159
  Valeriyi Kuzmin, Maksym Zaliskyi, Onyedikachi Chioma Okoro
- The model for assessing currency dynamics in times of financial turbulence: empirical evidence from the U.S. Dollar, gold and cryptocurrencies 160-169
  Olena Borzenko, Anna Hlazova, Zarina Poberezhna, Lesya Pobochenko, Alina Prokopieva

### Session 5: Data analytics and decision making

- Optimal algorithm of SAR raw data processing for radar cross section estimation 170-181
  Volodymyr Pavlikov, Valerii Volosyuk, Simeon Zhyla, Kostiantyn Dergachov, Olena Havrylenko, Yuliya Averyanova, Anatoliy Popov, Ivan Ostroumov, Nikolay Ruzhentsev, Eduard Tserne, Tatyana Nikitina, Oleksandr Shmatko, Nataliia Kuzmenko, Olha Sushchenko, Maksym Zaliskyi, Oleksandr Solomentsev, Borys Kuznetsov
- Leveraging satellite data to support decision-making on forest disturbances in "Skole Beskids" National Nature Park 182-191
  Oleh Chaskovskyy, Serhii Havryliuk, Oleksiy Sinkevych, Andriy Nechepurenko, Oksana Pelyukh, Mykola Rozumovskyi

2025-06-13: submitted by Roman Voliansky, metadata incl. bibliographic data published under Creative Commons CC0
2025-06-23: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|