Keywords
добротність
частота
резонанс напруг і струмів
How to Cite
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.
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
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Omelʹchuk A.O. Energy-saving modes in power supply systems: Study. Manual. Kyiv: TSP «KOMPRYNT», 2016. 257 p. (Ukr)
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Copyright (c) 2023 A.O. Omelʹchuk