In this webinar, the SUPER PV consortium focuses specifically on Power Electronics. The 3-hour webinar was held on July 10th and was hosted by Dr. Jankovec from the University of Ljubljana. The webinar program included presentations on various topics related to Power Electronics, which are listed below: Power converter concepts and topologies (WBG Semiconductors) GaN based inverters Hands-on failure analysis of power inverters Fault-tolerant concepts of inverters Demonstration of DC/AC measures and fault detection in PV