Ontological models for control systems of power supply of Olympic facilities in Sochi

The article reviews methods and technologies of ontological modeling applied to the design and implementation of Sochi center of energy management information systems (TSUE), that was created to ensure reliable operation of the Olympic and infrastructure facilities. The necessity of the ontological approach in solving such a big task in a relatively short period of time is shown. For the first time in TSUE history the task of technological integration of multiple heterogeneous systems, including transmission networks, distribution networks, as well as the generator and traction substations of the Russian Railways and the facilities of the local grid organizations. The ontological model BEOM was used as a basis for creation of specific ontological models and solutions.