Development of Mathematical Models and Modelling of Chemical Technological Systems using Fuzzy-Output Systems

Authors

B. B. Orazbayev, Department of System Analysis and Control, L.N. Gumilyov Eurasian National University, Astana-010000, Kazakhstan.Follow
T. S. Kenzhebayeva, Department of System Analysis and Control, L.N. Gumilyov Eurasian National University, Astana-010000, Kazakhstan.Follow
K. N. Orazbayeva, Kazakh University of Economy, Finance and International Trade, Astana-010000, Kazakhstan.Follow

Author Country (or Countries)

Kazakhstan.

Abstract

The paper proposes a systematic approach to the development of structured mathematical model and modelling of Chemical-Technological Systems (CTSs) of refinery under fuzzy conditions. Idea and novelty of the proposed method are based on the study of each unit of chemical-technological systems, and based on obtained results, the model of separate element of chemical-technological systems unit is designed. At the next stage, separately-developed models are combined into a single system to fully model the process. The developed method has been successfully implemented during the construction of models system of the basic reforming units of catalytic reforming at Atyrau oil refinery. Comparison of the known results and modelling results based on the proposed method demonstrates the effective realization for constructing a system of models for main units of sulfur production in Atyrau oil refinery.

Digital Object Identifier (DOI)

http://dx.doi.org/10.18576/amis/130417

Recommended Citation

B. Orazbayev, B.; S. Kenzhebayeva, T.; and N. Orazbayeva, K. (2019) "Development of Mathematical Models and Modelling of Chemical Technological Systems using Fuzzy-Output Systems," Applied Mathematics & Information Sciences: Vol. 13: Iss. 4, Article 17.
DOI: http://dx.doi.org/10.18576/amis/130417
Available at: https://digitalcommons.aaru.edu.jo/amis/vol13/iss4/17