The method of calculating the three-phase circuits of electric arc furnaces.
A method is given for calculating inductive resistances of chokes included in the primary circuit of a furnace transformer using known voltages at arcs and arc currents for symmetric and asymmetrical modes of operation when forming the required external characteristics of electric furnaces, the form of which is determined by the selected criterion for optimizing the electric mode. Il 3. Bibliogr .: 2 titles.