Development of scenario control system of brewing technological processes

Анотація

The problem of control of basic brewing technological processes in terms of optimization scenarios of quality, efficiency of material and energy resources and productivity was formulated in the paper. A characteristic feature of the brewing process is uncertainty, which primarily can be seen in the analysis of quality indicators. The scenario approach can adequately express the expert opinion and use the pilot study results to predict the events in complex systems using multivariate analysis of the situational management facility. Each scenario connects changes in external conditions with parameters. The problem of optimizing brewing technological processes was solved within the scenario approach, taking into account situational change of the priority of criteria and restrictions that have a linguistic estimate. Linguistic approximation of key variables of brewing technological processes was performed, the factors that affect the brewing industry operation modes were determined. Based on the linguistic approximation of variables, according to the results of the expert survey, control scenarios of brewery technological complex were developed, and implementation of the A-control scenario of the brewery was given. Further, results will be used to build control scenarios of brewery technological processes to create a decision support system that will allow to improve the quality of the finished product and reduce material and energy costs.

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