Open AccessDigital twin technology as an instrument for increasing electrical equipment reliability
Author(s) -
Alexandra I. Khalyasmaa,
Stanislav A. Eroshenko,
D. V. Shatunova,
Anastasia Larionova,
Alexander Egorov
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/836/1/012005
Subject(s) - realisation , reliability (semiconductor) , transformer , electrical engineering , voltage , reliability engineering , engineering , systems engineering , electrical equipment , computer science , power (physics) , physics , quantum mechanics
The article describes the experience of practical realisation of digital twin technology for voltage and current measurement transformer 110 kV installed in real power station. In terms of the research electrical equipment state monitoring system has been developed as a set of sensors and diagnostic system, based on essentially different approaches of non-defective diagnostics. 3D model construction of the equipment under monitoring is also described as a part of digital twin concept. It is shown the valuable impact of digital twin technology application.