Modeling of Power Control of Arc Steel Melting Furnace with Fuzzy Correction of Regulation Signal
نویسندگان
چکیده
A system for arc steel melting furnace arcs power control with fuzzy corrector is proposed. Digital model of the system was created and numerical simulation under influence of deterministic and random disturbances of arc lengths were conducted. Results of simulations are shown, which prove improvements of dynamic and static indices of arc power regulation. Streszczenie. Praca przedstawia system sterowania mocą łuku w łukowym piecu do wytopu stali. Zaproponowano model cyfrowy układu. Badania numeryczne przedstawione w pracy analizują wpływ zakłóceń deterministycznych i losowych na długość łuku. Wyniki tych badań posłużyły do poprawy statycznych i dynamicznych wskaźników jakości łuku (Modelowanie układu sterowania mocą pieca łukowego stali z rozmytą korekcją sygnału regulacyjnego).
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