Nina P. Dekanova (Dr., Professor, dekhan@yandex.ru), Polina V. Khan (Ph.D., Researcher, polinakhan@gmail.com), Veniamin V. Khan (Ph.D., Docent, khan@istu.edu), Ekaterina A. Osipova (Power Engineer, Klepikova-katya@mail.ru), Valentina I. Bogdanova (Power Engineer, Valentina809Bogdanova@yandex.ru), Anna V. Stupina (Graduate student, njurca@mail.ru)

The article describes the development of a decision support system for choosing energy-saving measures for an educational institution. The initial data are classified according to the level of availability and form of presentation. The role of fuzzy information obtained through the collection of opinions of employees in the formation of the program of measures is indicated. On the example of the survey of heating systems, a formal description of the process of automatic generation of solutions to improve the quality of energy consumption through fuzzy implications is made, rules for decision making are developed and matrices of fuzzy relationships are constructed.

decision support system; energy saving; heating system; fuzzy implication; fuzzy linguistic description; logical inference