CREATION OF A SYSTEM FOR OPTIMAL CONTROL OF THE STATE OF PROCESS EQUIPMENT FOR PHOSPHORUS PRODUCTION

L.A. Sugurova; Zh.A. Issakulova; Zh.A. Sugur; M.B. Tolganbaeva

doi:10.55956/JNPI2304

Authors

L.A. Sugurova M.Kh. Dulaty Taraz University, Taraz, Kazakhstan
Zh.A. Issakulova M.Kh. Dulaty Taraz University, Taraz, Kazakhstan
Zh.A. Sugur L.N. Gumilyov Eurasian National University, Astana, Kazakhstan
M.B. Tolganbaeva M. Auezov South Kazakhstan University, Shymkent, Kazakhstan

DOI:

https://doi.org/10.55956/JNPI2304

Keywords:

intelligent technology, neural networks, fuzzy logic, hybrid model, phosphate production, control system

Abstract

The purpose of this work is to develop an intelligent system of optimal control of the technological process of yellow phosphorus production and a subsystem of operational diagnostics of the state of technological equipment. Methods of mathematical modelling, methods of experiment planning, methods of fuzzy modelling, methods of creation and training of neural networks and neural network algorithms were used in the course of research. On the basis of the performed research the following is proposed: a three-stage procedure for the development of intellectual or hybrid models of the object control process; synthesised intellectual model of optimal control of the process of electric smelting of phosphorite charge and investigated the intellectual models for adequacy, stability, unambiguity and sensitivity. The methodology of creation of subsystem of operative diagnostics of the state of process equipment as a part of ACSPP operating at NDFZ is offered.

CREATION OF A SYSTEM FOR OPTIMAL CONTROL OF THE STATE OF PROCESS EQUIPMENT FOR PHOSPHORUS PRODUCTION