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Electric circuit analysis

Electrical circuit analysis

AC and Transient magnetic problems in QuickField may be defined with the external electric circuits connected to blocks of the field model. These formulations are suitable to model electromagnetic devices, like motors with complex winding scheme, transformers with combined load as well as the circuit problems without field analysis involved.

Features of the electric circuit module

  • Passive (R,L,C) and active (U,I) elements;
  • Loads: constant, sinusoidal and complex pulse shape sources (you can use formulas to describe the electric source parameters);
  • Results: voltage, current and impedance for each element. Current and voltage time plot.

Video:
Electric circuit analysis with QuickField

See examples of electric circuit problems:
Bandpass filter
Capacitor discharge through coil (co-simulation with Ngspice)