Prerequisites for the creation of Digital Twin in the tasks of determining the technical condition of power transformers in specific operating conditions

• Autorzy: Belik Milan , Rubanenko Oleksandr , Rubanenko Olena

Identyfikatory

DOI

10.15199/48.2023.11.31

Warianty tytułu

PL

Przesłanki do stworzenia Cyfrowego Bliźniaka w zadaniach określania stanu technicznego transformatorów elektroenergetycznych w określonych warunkach eksploatacji

• Języki publikacji: EN

Abstrakty

EN

The paper proposes an analysis of the technical conditions of power transformer operation. The time for repairing the power transformer was presented depending on capacity. The proposed classification of the direct and frequent damage to power transformers. The results of damages to power transformers in Ukraine and abroad were analyzed. The manuscript consists of the following parts: introduction; damage analysis of transformers; Digital Twin for determination of technical condition power transformer and usage neuro-fuzzy modeling in MATLAB to defind index residual resource of the power transformer.

PL

W artykule zaproponowano analizę warunków technicznych eksploatacji transformatora elektroenergetycznego. Przedstawiono czas naprawy transformatora mocy w zależności od mocy. Proponowana klasyfikacja bezpośrednich i częstych uszkodzeń transformatorów elektroenergetycznych. Przeanalizowano skutki uszkodzeń transformatorów mocy na Ukrainie i za granicą. Rękopis składa się z następujących części: wstępu; analiza uszkodzeń transformatorów; Cyfrowy bliźniak do określania stanu technicznego transformatora mocy oraz wykorzystanie modelowania neuro-rozmytego w MATLAB-ie do wyznaczania indeksowego zasobu szczątkowego transformatora mocy.

Słowa kluczowe

EN

transformer; technical condition; no-load autotransformer; resonant frequency

PL

przepięcie rezonansowe; tryb niesinusoidalny; autotransformator bez obciążenia; częstotliwość rezonansowa

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2023
• Tom: R. 99, nr 11
• Strony: 180--187
• Opis fizyczny: Bibliogr. 13 poz., rys., tab.

Twórcy

autor

Belik Milan

• University of West Bohemia, Pilsen, Czech Republic

autor

Rubanenko Oleksandr

• Vinnitsya National Technical University, Vinnitsya, Ukraine

autor

Rubanenko Olena

• Institute of Renewable Energy of NAS of Ukraine, Kyiv, Ukraine

Bibliografia

• [1] R. Wu, P. Zhu and X. Qin, "CNN-MLP-based transformer digital twin model construction and fault diagnosis and condition evaluation analysis," 2023 IEEE 3rd International Conference on Power, Electronics and Computer Applications (ICPECA), Shenyang, China, 2023, pp. 1081-1088, doi: 10.1109/ICPECA56706.2023.10075826.
• [2] "Dozens of these": Ukrenergo showed a transformer that was hit by a Russian missile https://www.unian.ua/economics/energetics/viyna-v-ukrajini-v-ukrenergo-pokazali-transformator-v-yakiy-vluchila-rosiyska-raketa-12048951.html
• [3] O. Rubanenko, M. Bajaj, O. Rubanenko and M. Hryshchuk, "Determination of Technical Condition of the Power Transformer by Frequency Response Analysis Method," 2021 IEEE 3rd Ukraine Conference on Electrical and Computer Engineering (UKRCON), Lviv, Ukraine, 2021, pp. 395-400, doi: 10.1109/UKRCON53503.2021.9575186.
• [4] Fofana, Issouf, and Yazid Hadjadj. 2016. "Electrical-Based Diagnostic Techniques for Assessing Insulation Condition in Aged Transformers" Energies 9, no. 9: 679. https://doi.org/10.3390/en9090679
• [5] R. Roychowdhury, X. Wu, M. Russ, D. Fleming, and J. Spalding, "Stepping Up to the Future With Power Transformers: Power Transformer Asset Management Strategies: State of the Art and Recommendations for the Future," in IEEE Power and Energy Magazine, vol. 21, no. 2, pp. 40-50, March-April 2023, doi: 10.1109/MPE.2022.3230889.
• [6] O. Rubanenko, M. Hryshchuk and O. Rubanenko, "Planning of the experiment for the defining of the technical state of the transformer by using amplitude-frequency characteristic", Przeland elektrotechniczny, no. 3, pp. 184-191, 2020.
• [7] X. Yang, G. Zhang, S. Yang and Y. Zhou, "Trend Analysis and Fault Diagnosis of Equipment State Based on Transformer Operation Mechanism Modeling," 2022 9th International Forum on Electrical Engineering and Automation (IFEEA), Zhuhai, China, 2022, pp. 868-873, doi: 10.1109/IFEEA57288.2022.10038168
• [8] Y. Yang et al., "State Evaluation of Power Transformer Based on Digital Twin," 2019 IEEE International Conference on Service Operations and Logistics, and Informatics (SOLI), Zhengzhou, China, 2019, pp. 230-235, doi: 10.1109/SOLI48380.2019.8955043.
• [9] D. Zou et al., "Research on Digital Twins Technology and Its Future Implementation in Transformer Overload Analysis," 2022 International Conference on Cyber-Physical Social Intelligence (ICCSI), Nanjing, China, 2022, pp. 490-495, doi: 10.1109/ICCSI55536.2022.9970559.
• [10] J. Zhang, L. Jiang, H. Zhang, S. Zhao, Y. Lin and J. Chen, "Research on On-line State Monitoring Method of Voltage Transformer based on Digital Twins," 2022 4th International Conference on Artificial Intelligence and Advanced Manufacturing (AIAM), Hamburg, Germany, 2022, pp. 243-248, doi: 10.1109/AIAM57466.2022.00053.
• [11] J. Tuttle. (2022). Digital Twin: Driving innovation in the energy
• [12] R. J. Hamidi, "Protective Relay for Power Transformers Based on Digital Twin Systems," 2022 IEEE Kansas Power and Energy Conference (KPEC), Manhattan, KS, USA, 2022, pp. 1- 6, doi: 10.1109/KPEC54747.2022.9814786.ving-innovation-in-the-energy-sector/
• [13] O. Rubanenko, O. Kazmiruk, V. Bandura, V. Matvijchuk, and O. Rubanenko, "Determination of optimal transformation ratios of power system transformers in conditions of incomplete information regarding the values of diagnostic parameters," Eastern-European Journal of Enterprise Technologies, Article vol. 4, no. 3-88, pp. 66-79, 2017.