STUDY OF RESONANCE PHENOMENA IN THE ELECTRICAL CIRCUIT OF A 10/0.4 KV POWER TRANSFORMER WITH A CAPACITOR BATTERY
No. 66 (2023), ELECTRIC POWER SYSTEMS AND ELECTRICITY MARKETS
No. 66 (2023)

STUDY OF RESONANCE PHENOMENA IN THE ELECTRICAL CIRCUIT OF A 10/0.4 KV POWER TRANSFORMER WITH A CAPACITOR BATTERY

ELECTRIC POWER SYSTEMS AND ELECTRICITY MARKETS
https://doi.org/10.15407/publishing2023.66.021
Published 2023-12-04
A.O. Omelʹchuk
Institute of Electrodynamics of the National Academy of Sciences of Ukraine, Beresteiskyi ave., 56, Kyiv, 03057, Ukraine
Article_4 PDF (Українська)

Keywords

конденсаторна батарея
добротність
частота
резонанс напруг і струмів

How to Cite

Омельчук, А. . “STUDY OF RESONANCE PHENOMENA IN THE ELECTRICAL CIRCUIT OF A 10/0.4 KV POWER TRANSFORMER WITH A CAPACITOR BATTERY”. Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine, no. 66, Dec. 2023, p. 021, doi:10.15407/publishing2023.66.021.
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Abstract

The processes in the electrical network with power transformers 10/0.4 kV with capacitor banks were investigated for the occurrence of resonance of voltages and currents at the main frequency of three-phase alternating current 50 Hz, as well as at frequencies of 150, 250, 350 and 550 Hz, caused by higher harmonic components voltage and current. Graphs showing resonance processes in specific circles are given. Bible 4, fig. 4., tab. 3.

https://doi.org/10.15407/publishing2023.66.021
Article_4 PDF (Українська)

References

Omelʹchuk A. O., Derevʺyanko D.H., Tkachenko V.V. Study of resonance phenomena when connecting 0.38 kV batteries of transverse compensation capacitors to the network. Enerhetyka i avtomatyka. 2023. No 1. Pp. 42–53. (Ukr)

DOI: https://doi.org/10.31548/energiya1(65).2023.042

Davydov O.Yu., Byalobrzhesʹkyy O.V. Analysis of means of reactive power compensation in electrical engineering systems. Visnyk KDU im. Mykhayla Ostrohradsʹkoho. 2010. Vypusk 3 (62). Chastyna1. Pp. 132–136. (Ukr)

Omelʹchuk A.O. Energy-saving modes in power supply systems: Study. Manual. Kyiv: TSP «KOMPRYNT», 2016. 257 p. (Ukr)

Rules for arranging electrical installations. Kharkiv: Fort, 2017. 760 p. (Ukr)

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Copyright (c) 2023 A.O. Omelʹchuk

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