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Information × Registration Number 0223U001081, 0120U104751 , R & D reports Title Improving the energy efficiency of power supply systems and power consumption of cities. popup.stage_title Head Kaliuzhnyi Dmytro M., Кандидат технічних наук Registration Date 25-01-2023 Organization O.M. Beketov national university of urban economy in Kharkiv popup.description2  The purpose of the work is the analysis and development of methods and means of control of asymmetric voltages and currents in power supply systems. Research methods - comparison, method of ascent from the abstract to the concrete, analysis, synthesis, analogy, modeling. Theoretical substantiation of decisions for increase of energy efficiency of work of systems of power supply of cities on voltage asymmetry is executed. Methods and means of control of asymmetric voltages and currents in power supply systems are analyzed. In addition, a digital method and a device for measuring forward and reverse voltage sequences based on the control of symmetrical components on orthogonal components are proposed. Product Description popup.authors Kaliuzhnyi Dmytro М Shcherbak Iryna Ye popup.nrat_date 2023-01-25 Close