Power superhero 

Inventors of the Year 2021 | Category Newcomers
We have developed a disruptive approach that completely rethinks the power unit structure of frequency converters. Such a new structure as part of vertical integration can be the key to power converter concepts of the future: increased reliability and deeper system integration for better connection of power electronics to the digital world.
Stefan Pfefferlein, expert for power electronics at Siemens Digital Industries Motion Control in Erlangen, Germany.

Power Electronics

Wherever something is manufactured, processed, or transported, machine axes must be moved in a defined manner. Stefan Pfefferlein is working on a central component that ensures that such movements are possible: the power unit. The aim is to design novel power units for the power converter concepts of the future and to enable vertical integration.

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