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.

Connecting PSIM & JMAG RT

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.

Seamless integration PSIM + JMAG

JMAG-RT data files are obtained by running 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.

Easy set up with minimum user input
Easy set up with minimum user input
Accurate motor modeling in finite element analysis (FEA)
Accurate motor modeling in finite element analysis (FEA)
Notably faster than dynamic link with FEA software
Notably faster than dynamic link with FEA software

MagCoupler-RT Resources

MagCoupler-RT in version PSIM 2020a is compatible with JMAG-RT versions JMAG 19.1, 19.0, 18.0, and 17.1.

See what you can achieve with the MagCoupler-RT module. Find more inspiration here.

Product Flyer

"“I have been using PSIM since 2010 in multiple power electronics design projects, specifically in the field of embedded software research and development. PSIM is a great tool that I have used…" Read More ›

A. Oudrhiri
A. Oudrhiri - Software Engineer, Thomas & Betts Power Solutions, Richmond, Virginia, U.S.A.

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