This involves exploring new materials, new ways of combining materials, and new form factors. The results can stretch the specifications - such as frequencies up to the 10s of MHz - and reduce the challenges of cooling requirements, and skin and proximity effects, as well as the handling of resonant frequencies and the variety of fluxes in multifrequency components.
Listen to the fascinating conversation between Prof. Marco Jung and Prof. Peter Zacharias, Head of the Department for Electrical Power Supply Systems at Kassel University, in episode 5 of the PCIM Podcast.
About Prof. Dr.-Ing. habil. Peter Zacharias
Peter Zacharias (M'06) received the Dipl.-Ing. (1979) and Dr.-Ing. degrees (1986) in electrical engineering from Otto von Guericke University Magdeburg, Germany.
In 1983/1984, he did postdoctoral research in the field of power laser technology at the Polytechnic Institute in Kiev. Until 1990, he was lecturer for power electronics at the University of Magdeburg.
From 1990 to 1995 he worked with Lambda Physik GmbH in Göttingen. In 1995, he moved to the Institute for Solar Energy Technology (ISET) in Kassel and 2001 to eupec GmbH in Warstein, Germany.
Since 2005 he is full professor of electrical power supply systems at Kassel University. Since January 2009, he is heading the Competence Center for Distributed Electrical Power Systems (KDEE), which focuses on high-efficiency power converters for industrial and public applications of renewable energy sources. His work focuses on power electronic energy converters and their control as well as inductive components as bottlenecks for achieving high energy densities.
