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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")

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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

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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.

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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

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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.

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2025-06-11