Development of a mathematical model of the upper level of the automatic control system of the copper-nickel pulp thickening process
Authors:
About authors
- Norilsk Industrial Institute
Abstract
Thickening of copper-nickel slurry at Talnakh Concentrator was analyzed. The thickening circuit of hydrocyclone discharges before copper flotation is identified and the necessity of its automation is substantiated. A multi-criteria problem statement was formulated and the priorities of individual functionalities were determined. Controllable variables of this automation object, perturbing and controlling influences are distinguished. The two-level system of automatic control of copper-nickel pulp thickening process, its structural scheme, and a variant of mathematical model of the upper level are proposed.
Область исследования:
Metallurgy
Funding:
None
Similar articles
Geodynamics and hydrogeochemistry of natural water systems of Krasnoleninsk oil and gas bearing area
2004 T. Yu. Nikheima
Study of inorganic salt deposition processes and selection of inhibitors to combat this phenomenon
2004 V. A. Kapitonov