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JOURNALS // Uchenyye zapiski UlGU. Seriya "Matematika i informatsionnyye tekhnologii" // Archive

Uchenyye zapiski UlGU. Seriya "Matematika i informatsionnyye tekhnologii", 2019 Issue 1, Pages 99–109 (Mi ulsu71)

Autocorrelation functions and mean square deviations of the output parameter of the electromechanical system

N. Yu. Sankin

Ulyanovsk State University, Ulyanovsk, Russia

Abstract: The work is devoted to the development of a method for calculating the autocorrelation function and the standard deviation of the output parameter of an electromechanical system, both with concentrated and distributed parameters, which allow constructing, for example, transient processes at any point of the electrical network under any nodal loads as a function of voltage, to investigate the stability of the operation of electromechanical systems in the presence of non-linear elements.

Keywords: autocorrelation function, standard deviation of the output parameter of the electromechanical system, complex electrical circuit, mathematical modeling.

UDC: 621.3

Received: 12.05.2019



© Steklov Math. Inst. of RAS, 2026