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Information × Registration Number 0215U000760, 0114U005105 , R & D reports Title Nonlinear electric circuit analysis with the usage of instantaneous resistance and admittance components popup.stage_title Head Kalinov Andrii, Кандидат технічних наук Registration Date 08-05-2015 Organization Kremenchuk Mykhaylo Ostrogradskiy State University popup.description2 In this paper, solved the problem of current methods for analyzing nonlinear electric circuits alternating current by implementing them in the frequency domain. Made in the study allow the following conclusions: 1.Rozrobleno method of presentation nonlinear resistance and conductivity in the frequency domain, which allows you to create balance equation components of electrical parameters for solving the direct problem of electrical engineering. It is shown that the proposed method along with the definition of the numerical values of the current components with acceptable accuracy allows for analytical analysis balance equations forming components of the instantaneous values. 2.Rozvynuto analytical analysis of nonlinear theory of electrical circuits by implementing small parameter method in the frequency domain. It is shown that the method avoids complex trigonometric transformations and simplified analytical calculations by using the automated method of forming components of the instantaneous values. 3.Rozrobleno and proven efficiency of the algorithm for calculating nonlinear electric circuits by a small parameter in the frequency domain using orthogonal components of the nonlinear resistance and conductivity. 4.Porivnyalnyy analysis of classical and proposed method of small parameter in the frequency domain with the results of mathematical modeling of the studied nonlinear electrical circuit led to the conclusion that the proposed method provides adequate and sufficient analytical precision numerical calculations. Product Description popup.authors Калінов А.П. Малякова М.С. popup.nrat_date 2020-04-02 Close