Abstract

An approach to the development of a control subsystem for the technological process of smelting copper-Nickel raw materials, which allows to stabilize the loading of charge materials into the furnace, is proposed. The structure of the control subsystem is described. The control problem, the control quality criterion, the control object model, control and perturbing effects are considered. Single-circuit and combined variants of subsystems of quality management of products of melting are offered. It is established that the control subsystem stabilizing loading of charge materials in the Vanyukov furnace should be combined: in addition to the feedback loop, it should contain a perturbation compensator on one channel, but as calculations show, the quality improves if all perturbations are compensated.

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