Optimal control of blending and melting of copper concentrates

Ulzhan Imanbekova; Oleksandra Hotra; Shamil Koshimbayev; Piotr Popiel; Jacek Tanaś

doi:10.1117/12.2205446

11 September 2015 Optimal control of blending and melting of copper concentrates

Ulzhan Imanbekova, Oleksandra Hotra, Shamil Koshimbayev, Piotr Popiel, Jacek Tanaś

Proceedings Volume 9662, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2015; 966246 (2015) https://doi.org/10.1117/12.2205446
Event: XXXVI Symposium on Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments (Wilga 2015), 2015, Wilga, Poland

Abstract

The mathematical models of the melting process, the optimization criterion and constraints on the input and controlling variables and the values of the conductivities of the melt under the electrodes and the phase voltages are used to solve the optimization problem of the electrical regime of the electric furnace. In this paper the optimal variant of the electrical regime of the furnace for the electromelting and blending processing of copper concentrates is considered, which can be provided by the optimal immersion of electrodes. The optimal parameters of the technological process of electromelting and blending are calculated. The proposed mathematical model could be applied for melting process optimization.

Citation Download Citation

Ulzhan Imanbekova, Oleksandra Hotra, Shamil Koshimbayev, Piotr Popiel, and Jacek Tanaś "Optimal control of blending and melting of copper concentrates", Proc. SPIE 9662, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2015, 966246 (11 September 2015); https://doi.org/10.1117/12.2205446

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