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MagCoupler-RT

Gain the benefits of finite element analysis. Without the cost.

PSIM’s MagCoupler-RT module interfaces between PSIM and JMAG-RT. You get the accuracy of a JMAG-RT model without sacrificing simulation speed. With easy set up and minimum user input, MagCoupler is a systems-level solution that enables fast, accurate motor modeling with FEA.

PSIM & JMAG RT Connection

The MagCoupler-RT Module provides the interface between PSIM and JMAG-RT data files. JMAG-RT is an add-on function of JMAG software. It generates a JMAG-RT data file which is a behavior model of an electromagnetic device such as an electric machine. The behavior model is another way of modeling electromagnetic devices as compared to a finite element model in JMAG.

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Seamless integration PSIM + JMAG

JMAG-RT data files are obtained by running the JMAG simulation in advance and are stored in a lookup table form. During the PSIM simulation, JMAG is no longer needed, and PSIM interfaces directly with the JMAG-RT data.

The main advantage of JMAG-RT is that, since JMAG-RT data are obtained from JMAG simulation, the accuracy of a JMAG-RT model is comparable to that of a dynamic JMAG model. However, since JMAG is not involved in the simulation, the simulation speed is much faster.