Skip to Main Content

Ansys EMI EMC Three Phase Inverter (Self-paced Learning Available)

Course Overview

The Ansys EMI EMC Three Phase Inverter course is a system level design of a three-phase electrical drive for an electric vehicle application.  The focus of the simulation is conducted emissions to meet the CISPR25 standard.  This training starts in Module 1 with a discussion of workflows in Lecture 1, and a full-system simulation in Workshop 1. 

Modules 2 and 3 focus on the integration of simulations from Q2D, Q3D, HFSS, and SIwave into the overall Ansys Electronics Desktop (AEDT) Circuit design schematic.  Q2D and HFSS models are dynamically linked into the system level circuit schematic.  From the Q3D design simulation results, RLGC models are generated to model components in the system level circuit design.  From SIwave SYZ simulation results, state space models are generated and then imported into the system simulation.


  • Experience with Ansys Electronics Desktop (AEDT) and especially Ansys Circuit and EM dynamic link in electromagnetic compatibility (EMC) applications (which may be gained through the early workshops of the HFSS CISPR25 course). 
  • Familiarity with SIwave, Q3D, Q2D Extractor, and HFSS for dynamic link
  • Familiarity with electromagnetic compatibility engineering and commonly measured quantities. 

Teaching Method

This is a self-paced course.  

Learning Outcome

Following completion of this course, you will be able to: 

  • Describe multiple workflows for iterative design and simulation of three phase inverters.   
  • Set up dynamic links from Q2D and HFSS into AEDT Circuit designs to enable multi-product cosimulation. 
  • Generate RLGC models from Q3D simulations and bring these RLGC models into AEDT Circuit to integrate Q3D simulation with portable models. 
  • Generate state space models from SIwave and bring them into AEDT Circuit to integrate SIwave simulation into AEDT with portable models. 
  • Set up spectral plots from time domain simulation data.  

 Available Dates

Learning Options

Training materials for this course are available with an Ansys Learning Hub Subscription. If there is no active public schedule available, private training can be arranged. 

Self-paced Learning 

Complete a class on your own schedule at your own pace. Scope is equivalent to Instructor led classes. Includes video lecture, workshops and input files. All our Self-Paced video courses are only available with an Ansys Learning Hub subscription.


This is a 6-hour self-paced course, covering:

  • Module 1: Inverter Design Simulation
  • Module 2: Simulation Models
  • Module 3: SIwave Model Generation