N. N. Bakhtadze, A. Konkov, D. V. Elpashev, V. N. Kushnarev, K. S. Mukhtarov, A. V. Purtov, V. E. Pyatetskii, A. A. Chereshko, “Methods for digital twins synthesis based on digital identification models of production processes”, Informatsionnye Tekhnologii i Vychslitel'nye Sistemy, 2024, Issue 4,Pages <nobr>100

MATH MODELING

Methods for digital twins synthesis based on digital identification models of production processes

N. N. Bakhtadze^a, A. Konkov^a, D. V. Elpashev^a, V. N. Kushnarev^a, K. S. Mukhtarov^a, A. V. Purtov^b, V. E. Pyatetskii^c, A. A. Chereshko^a

^a V. A. Trapeznikov Institute of Control Sciences of Russian Academy of Sciences, Moscow, Russia
^b KAMAZ, Naberezhnye Chelny, Russia
^c National University of Science and Technology «MISIS», Moscow, Russia

Abstract: The paper presents an approach to the development of a new digital twin type. It offers to use closed-loop identifiers for generating point identification models based on associative knowledge. Procedures for calculating control actions in the conditions of possible abrupt changes of process operation modes are described.

Keywords: digital twin, control system with identifyer, digital predictive algorithm, associative search, inductive knowledge.

DOI: 10.14357/20718632240410