Get the best of both PSIM and MATLAB/Simulink.

SimCoupler fuses PSIM with MATLAB/Simulink® by providing an interface for co-simulation. Part of a system can be implemented and simulated in PSIM and the rest in Matlab/Simulink. It’s straightforward, easy to set-up and requires minimal user input.

With SimCoupler, there’s no need to choose between tools. Use both and boost the simulation power for your innovation.

Simulink Legacy Models

PSIM users can access Simulink legacy models

The SimCoupler Module enables MATLAB/Simulink users to implement and simulate power circuits in their original circuit form, thus greatly shortening the time to set up and simulate a system that includes electric circuits and motor drives.

Simulate Control

At the same time, the SimCoupler Module allows power electronics researchers and engineers to simulate control in the MATLAB/Simulink environment, thus further enhancing PSIM’s control simulation capability by providing access to numerous Simulink toolboxes.

View the Potential

The example to the left shows a PMSM drive system with the power converter and motor in PSIM and control in Simulink. In PSIM, three motor currents and the speed are measured and passed to Simulink. In return, three modulation signals in Simulink are sent back to PSIM.

PMSM Drive System with power converter and motor in PSIM


Features & Benefits

Easy set-up co-simulation with minimum user input
Easy set-up co-simulation with minimum user input
Waveform display in both PSIM and Simulink
Waveform display in both PSIM and Simulink

"“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.

Accelerate innovation.

Simulate power electronics with fast and accurate software, as well as deep technical support.  Get reliable results and move your innovations forward.