Learning Center Resources


Modeling Electromagnetic Coils

Modeling a Coil Connected to an Electric Circuit

In Part 3 of the Introduction to Coil Modeling course, we cover how to model an electric circuit with a single-turn coil, secondary pickup coil, and magnetic core with step-by-step demonstrations in the COMSOL® software.

Follow along in the software as we show you how to introduce a pickup coil (secondary coil) into a single-turn coil model, induce a current on the secondary coil by introducing a magnetic core, measure voltage and current on the pickup coil, connect both coils to an electric circuit model, consider core materials that enhance connection between the two coils, and analyze coil behavior over a range of frequencies.

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