ELECTRIC ARC FURNACE ELECTROMECHANICAL ARCS POWER CONTROL SYSTEM WITH FUZZY PARALLEL CORRECTOR MODES RESEARCH

The strategy of arc furnace arcs power control system improvements using fuzzy control methods is substantiated. The structure of electromechanical arcs power control system with parallel fuzzy correction has been designed. Fuzzy controller has been designed, and model of control signal forming has been created. Digital model of the developed sys¬tem has been implemented. Results of electrical regimes research using numerical simulation are shown. The obtained results showed improvement of electric mode coordinates dynamic stabilization accuracy and better energy efficiency.