Python Power Electronics

A free and open source circuit simulator for power electronics and power systems professionals.

This page contains links to download the software and sample simulations and tutorials on a number of topics. Click on the buttons above or scroll below to find more information.


Current and older versions of the circuit simulator along with documents related to simulation are available for download in this section.

Software is available as a web application or a command line interface.


Papers cover different aspects of circuit simulation and power electronics.


A chronological list of all updates related to the project.



This project aims to provide education in the field of power electronics and digital control through tutorials and case studies.

Tutorials comprise reports and sample simulation files on a particular topic of power electronics.


Case studies demonstrate the capabilities of the simulator through sample circuits.


Help on installing the software and executing the simulator.



Feel free to reach out to me through email or on social media.

Shivkumar Iyer

Dr. Shivkumar V. Iyer
PhD, Power Electronics