Formalization of the task of monitoring the technological safety of industrial facilities in conditions of indistinctness of the initial information

Abstract

Abstract The article deals with the issues of fuzzy modeling and situational analysis of the technological safety of petrochemical complexes and decision-making on their management in conditions of uncertainty and fuzzy initial information based on the theory of fuzzy sets and fuzzy logic. A formal model for describing fuzzy situations in the form of a fuzzy set and making rational decisions in various emergency situations based on the criterion of the degree of fuzzy inclusion and the degree of fuzzy equality with the involvement of the method of situational inference is proposed.