Model ID: 1250
Inductance of a Power Inductor
There are only crude analytical formulas or empirical formulas available for calculating impedances, so computer simulations or measurements are necessary in the design of these inductors.
This model uses a design drawn in an external CAD software, imports the geometry to COMSOL Multiphysics, and finally calculates the inductance from the specified material parameters and frequency using higher-order vector elements and memory-efficient iterative solver settings.
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Potential and magnetic field from a power inductor |
Engineering Fields
- AC & Quasi-Static Applications
Application Areas
- Electro- & Magnetostatics