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Information × Registration Number 0225U003272, (0122U000839) , R & D reports Title Development of the theory of electrotechnological processes and development of effective electric melting and electric charging systems with controlled electromagnetic influence (code "Eltech") popup.stage_title Визначення ефективних технічних рішень та оптимальних алгоритмів керованого електро-магнітного впливу на металевий розплав в електро-плавильному обладнанні, який інтенсифікує процеси плавлення і оброблення металів. Head Zharkin Andrii F., Доктор технічних наук Registration Date 11-06-2025 Organization Institute of Electrodynamics of the National Academy of Sciences of Ukraine popup.description1 The aim of the research work is to increase the efficiency of electrotechnological processes of melting metals and alloys, as well as the processes of charging static storage of electric energy by controlled electromagnetic influence on these processes. popup.description2 The object of research are electromelting and electric charging systems with controlled electromagnetic influence. Based on the conducted computer modeling of physical processes in electric melting units, effective technical solutions and optimal algorithms for controlled electromagnetic action on molten metal in systems implementing the technology of electron beam melting of refractory metals in a skull crucible, the technology of electroslag surfacing in hammer furnaces with rotary movement of liquid metal created by electromagnetic forces were determined. Effective technical solutions and optimal control algorithms in electric charging systems have been identified, the optimal topology of inverters for resonant inductive and capacitive charging systems has been established, and block diagrams of the specified charging types have been developed. Product Description popup.authors Boyko Petro S. Bondar Oleksii I. Hlukhenkyi Oleksandr I. Horyslavets Yurii M. Zharkin Andrii F. Zaloznyi Volodymyr I. Kaplychnyi Ned M. Kozlov Oleksandr V. Malakhatka Denys O. Ovcharova Olha H. Pavlenko Volodymyr Ye. Pavlov Viktor B. Pazieiev Andrii H. Palachov Serhii O. Penkovyi Tymofii O. Tuhaienko Yurii P. Shydlovskyi Anatolii K. popup.nrat_date 2025-06-11 Close