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Decision Making for Control of the Gasoline Fraction Hydrotreating Process in a Fuzzy Environment

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dc.contributor.author Orazbayev, Batyr
dc.contributor.author Tanirbergenova, Alua
dc.contributor.author Orazbayeva, Kulman
dc.contributor.author Berikbaeva, Meruert
dc.contributor.author Kaliyeva, Samal
dc.contributor.author Kurmangaziyeva, Lyailya
dc.contributor.author Makhatova, Valentina
dc.date.accessioned 2024-09-13T06:10:22Z
dc.date.available 2024-09-13T06:10:22Z
dc.date.issued 2024
dc.identifier.citation Orazbayev, B.; Tanirbergenova, A.; Orazbayeva, K.; Berikbaeva, M.; Kaliyeva, S.; Kurmangaziyeva, L.; Makhatova, V. Decision Making for Control of the Gasoline Fraction Hydrotreating Process in a Fuzzy Environment. Processes 2024, 12, 669. https:// doi.org/10.3390/pr12040669 ru
dc.identifier.issn 2227-9717
dc.identifier.other doi.org/10.3390/pr12040669
dc.identifier.uri http://rep.enu.kz/handle/enu/16301
dc.description.abstract This article is devoted to the study of decision-making problems of hydrotreating process control in the production of high-quality gasoline under conditions of scarcity and fuzziness of the initial information, ultimately developing an approach to solve them. A systematic method is proposed that makes it possible to develop a package of mathematical models of a complex of interconnected units of chemical-technological systems based on available information of various types. Using the proposed system method, a package of models of the main interconnected units in which the hydrotreating process took place was developed. A decision-making problem was formulated to control the hydrotreating process in a fuzzy environment based on the developed system of models. By modifying the Pareto principle of optimality for fuzzy conditions, a heuristic method for solving the given decision-making problem was developed to control the hydrotreating process in a fuzzy environment. The novelty of the proposed heuristic method lies in the full use of the collected fuzzy information, which represents the knowledge, intuition and experience of the decision makers and experts. Accordingly, the proposed heuristic decision-making method makes it possible to achieve a high adequacy and efficiency of decisions made when solving production problems in a fuzzy environment. The results obtained were applied in practice to solve decision-making problems for hydrotreating process control at the Atyrau refinery. The results obtained show the advantages of the proposed heuristic method for solving decision-making problems of hydrotreating process control over known methods. ru
dc.language.iso en ru
dc.publisher Processes ru
dc.relation.ispartofseries Volume 12;Issue 4
dc.subject decision making ru
dc.subject fuzzy information ru
dc.subject heuristic method ru
dc.subject hydrotreating process ru
dc.subject Pareto optimality principle ru
dc.title Decision Making for Control of the Gasoline Fraction Hydrotreating Process in a Fuzzy Environment ru
dc.type Article ru


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