UDC 621.365.2:519.876.2
R.N. Kherstin (1), graduate student
D.G. Alelsievsky (2), associate professor, c.t.s.

DEVELOPMENT OF STRUCTURE FOR MATHEMATICAL MODEL
ARC STEEL-SMELTING FURNACE
(1) Nikopol technical school of the National metallurgical academy of Ukraine, (2) Zaporozhe state engineering academy, Ukraine
It is offered the structure of the mathematical model of the power circuit for arc steel-smelting furnace, which is serves by basis for creation of a system of control me-chanism for moving the electrode. On basis a considering of scheme realization of the model there are highlighted the factors affecting on the increased loss of material for electrodes.
Keywords: arc steel-smelting furnace, electrode, current of electric arc, mathe-matical model of dynamic arc, structural modeling
DEVELOPMENT OF STRUCTURE FOR MATHEMATICAL MODEL
ARC STEEL-SMELTING FURNACE
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