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Information × Registration Number 0221U104643, 0119U002986 , R & D reports Title Development and implementation of rational scientific and technical and design solutions to reduce the enterprise pay for reactive power and minimize losses in the power supply networks popup.stage_title Head Osadchuk Yurii G, Кандидат технічних наук Registration Date 06-04-2021 Organization Kryvyi Rih National University popup.description2 Research object. The consumption and generation of reactive power at the mining and processing plant. Purpose. To develop means of reactive power compensation in order to minimize the company's payment for it, as well as to reduce electricity losses in the power supply networks. Research method. Analytical studies of substitution schemes of power supply networks of the mining and processing plant, operator method of studying the transfer functions of structural circuit elements, Fourier transform method to obtain signal spectra of network currents and voltages. The analysis of reactive power consumption levels at key points of the mining and processing plant network is performed. The main statistical characteristics of the distribution of consumption levels for winter and summer period are determined, as well as the recommended values ​​of compensation levels from both synchronous motors and static reactive power compensators. The maximum possibilities of the synchronous motors existing in the network to change the magnitude of the excitation current in order to reduce the company's payment for reactive power have been studied. REACTIVE POWER, POWER SUPPLY NETWORKS, COMPENSATION, SYNCHRONOUS MOTOR  Product Description popup.authors Kyrylenko Larysa L Kliatskyi Valerii I Kozakevych Ihor A. Kupin Andrii I Osadchuk Yurii G popup.nrat_date 2021-04-06 Close