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Spice import driven electromagnetic simulation using Multiphysics and AC/DC module
Posted Nov 7, 2011, 9:53 a.m. EST Low-Frequency Electromagnetics, RF & Microwave Engineering 0 Replies
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at least an inductor which CAD model I have made with Multiphysics.
I like to reference two example models. The first is "Single Phase E-Core Transformer" and
the other "Inductor in Circuit". The first describes how to make 3D E-core transformer. This
includes voltage source which drives the transformer. The second example describes how to
import spice-source file which connects to 2D coil model made in Multiphysics.
I would now need information how to connect spice circuit file with a 3D transformer model.
In spice file I might use names for voltage or current sources. When I import the file in the
model Multiphysics uses only names Voltage Source 1, Voltage Source 2 etc. In the
model I need to declare variables (Model Definitions). How could I declare and use the Spice
source names in the variable table in Multiphysics ? Are there any example file covering
this problem ?
I'm trying to simulate electromagnetic emissions of a circuit including at least an inductor or
transformer and a switching transistor. Are there any example models covering this kind
of problem. I also have the RF-module of Multiphysics. Would that offer some tools for such
an EMI simulations ?
Hello Mika Maaspuro
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