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Information × Registration Number 0220U100407, 0119U102061 , R & D reports Title Estimation of losses power of power transformer at the polyharmonic currents and voltages popup.stage_title Head Bialobrzheskyi Oleksii V., Кандидат технічних наук Registration Date 17-01-2020 Organization Kremenchuk Mykhailo Ostrohradskyi National University popup.description2  Model of single-phase and three-phase power transformer. The subject of research. Processes of energy conversion in the power part of single-phase and three-phase power transformer. The approach to the modeling of single-phase and three-phase power transformer was improved with consideration of the web-ampere characteristic of the magnetic conduit, some mathematical realization of the hysteresis loop was created, the influence of polyharmonic currents and voltages on the operation and energy loss of the power transformer was investigated. Product Description popup.authors Reva Ihor V. popup.nrat_date 2020-04-02 Close