Structure Design and Mathematical Apparatus of Electromechanical Equipment Digital Twin Generator

Abstract

Digital twin technologies of technical objects have been widely used in many industries. The electric power industry is also following the path of total digitalization of the electric grid infrastructure. Electric machines and power transformers are the key objects of the electric grid complex. Electromechanical devices are used for generating, transmitting and distributing electrical energy to consumers. In this process, an important criterion is the observability of the electrical network, monitoring the current internal state of the equipment and analyzing the output parameters in real time. Electromechanical devices have different designs, configurations of components and components, different functional characteristics and properties, and operating principles. On the other hand, the operation of electromechanical devices is based on common fundamental physical principles. In this regard, the task of developing the structure and mathematical apparatus for creating a generator of digital twins of electromechanical devices is relevant.