Tatiana N. Vorozhtsova

Melentiev Energy Systems Institute Siberian Branch of the Russian Academy of Sciences

In the article the questions of modeling of knowledge when building intelligent systems, in particular, the problem of describing situations in the tasks of situational management in the energy sector. Ontologies are used as the primary means of identifying and structuring the main concepts and relationships in the subject area, as well as a means of their formal representation in the development of intelligent systems.

Ontological model, situation, situation management, decision making, knowledge modeling.