Some changes in the application of the numeric trapezoidal integration are analyzed for
applications considering π circuits. It is considered numeric and computational proceedings …

Выполнено математическое описание режимов работы электропривода ТПН-АД, в
которых возможно уменьшение потерь мощности. Выполнена разработка системы …

Synthesis of methods for investigating unbalanced operating conditions of thyristor voltage
converter fed induction motors is performed. The voltage unbalance factors of the power …

Simulations of electromagnetic transients in transmission lines can be carried out using
simple circuit model. In the case of applications of simple circuit models based on π circuits …

For modeling the transmission lines with lumped elements, it is necessary to use a large
amount of n circuits in cascade. However, using this type of model, numerical simulations …

Выполнена разработка методов исследования несимметричных режимов работы
асинхронных двигателей. Определено влияние несимметрии напряжения источника …

One way to model the transmission lines is applying cascades of π circuits for representing
these systems. In practice, it is impossible to carry out tests in actual lines responsible for …

This paper presents a method for analyzing electromagnetic transients using real
transformation matrices in three-phase systems considering the presence of ground wires …

In this article, it is represented by state variables phase a transmission line which
parameters are considered frequency independently and frequency dependent. It is …

В статье рассмотрено электрооборудование для питания систем устройств связи на
нефтегазовых объектах. Приведено измерение симметрии батареи методом блоков …