If you simulate circuits that include not only analog, but also digital or switching/PWM aspects, then you know that traditional “AC” or frequency-domain analysis cannot be used for these designs.

In addition, since all waveforms are constant-valued at equilibrium points, and so capacitors act as open circuits and inductors act as short circuits. There in lies the basic algorithm for computing ...

Omicron offers a FRA (Frequency Response Analysis) measurement device for detecting possible damage to the windings or the magnetic core of a power transformer after transportation or after high short ...