The appearance of a section with slowly increasing current in the transient process of an RL circuit is substantiated. The expansion of jump-like input voltages in a series is proposed. The problem concerning the transient ...
The special expansions for input jumpwise voltages and their use in the calculation of transient processes in series circuits are shown. The calculation is made for the modes of idling and short circuit.
A mathematical interpretation of transient processes in electrocircuits with distributed parameters is given. A line without losses on the idling and the short-circuit mode is considered.
A solution of the problem on the determination of an algorithm of optimum control over electromagnetic mechanisms is given. The problem was solved by the method of moments with minimization of the integral functional of energy.
We give a solution of the problem on transient processes in RL- and RC-circuits under an input rectangular pulse voltage represented in the form of a special expansion.
Визначаються коливання якоря електромагнiтного вiброударного збуджувача при дiї на ходi iмпульсiв, що подаються у виглядi Фур’є-комбiнованого сингуларисного розкладання.
Представлено развитие новой концепции о переходных процессах в электроцепях. Получены формулы динамических перемещений масс колебательной системы с двумя степенями свободы при сингуларисном воздействии.
A method for the determination of forces of inertia, dissipation, and elasticity in electromagneti-cal vibroexciters is given. These forces are functions of a driving voltage and system parameters.
Наводиться метод визначення сингуларисних перехiдних функцiй нелiнiйних коливальних систем (НКС). Розглядаються НКС з нелiнiйною пружнiстю та НКС з нелiнiйним демпфуванням.
A new formula for the mean value of current in the electric circuit with controlled diods and an inductive load is deduced with the use of a singular expansion of a jump-like function.
We propose an analytic structural method and the corresponding structural schemes for the compensation of oscillations influencing the oscillations of a moving platform of electrodynamical and electromagnetic benches.