METHOD OF METAL MELTING IN TWO-SIX-ELECTRODE ARC FURNACES Russian patent published in 1997 - IPC

Abstract RU 2096488 C1

FIELD: control of metal melting in electrode arc furnaces. SUBSTANCE: the offered method consists in that determined in melting process are deviations of current process parameters from the preset values and type and value of current of each electrode are varied depending on the obtained results. Control actions are redistributed according to the priority of effect of controlled parameters on the melting process. EFFECT: higher efficiency. 3 cl

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RU 2 096 488 C1

Authors

Al'Perovich Mark Efimovich

Dates

1997-11-20Published

1993-10-20Filed