Electric grid equipment operational risks assessment: special aspects

Abstract: The paper presents a new approach to analyze the risks on the electric grid equipment operation based on the developed data mining system for assessing its technical state. Within the framework of this research, the author approach to the development of a system for assessing the risks of electric grid equipment, principles and algorithms for its construction and operation in the tasks of managing the production assets of energy enterprises is described. As an approval of the developed model, a calculation example of an assessment of the transformer operation risks based on operational data and technical diagnostics data was performed