Разработка методов определения частотных свойств линейных электрических эквивалентных с использованием макромоделирования
The method of reduction of linear electric equivalent schemes is considered in this article. This method uses the property of the scheme which consists of subschemes with minimum connections. The macromodeling method is suggested to use for each subscheme. The macromodeling method allows excluding unimportant inner variables so the common count of equations will be essentially decreased. Thus suggested method allows increasing the speed of computing frequency characteristics and eigen values with minimum accuracy loss and also parallel computing can be organized. The experimental examples are given to compare time of analysis the given плотную model and the reduced model.