Использование полиномов Чебышева для расчета переходных процессов в электрических цепях

Abstract

Computation of transients in electric circuits is developed on the basis of approximation of state equations solution by using ofChebyshev’s polynoms. Circuit interpretation of the developed method is offered. It is shown that Kirchhoff’s rules for images of currents in the form of the vectors, containing the factors values of Chebyshev’s polynoms decomposition of these currents, are fair in the special equivalent circuit