Communications of the ACM
Intelligent Components for the Power Grid of the Future
A smart transformer prototype developed by researchers at Kiel University in German could be used for better integration of electric car charging stations, as well as for the connection of direct current networks and in data centers.
Credit: Siekmann, CAU
A smart transformer prototype that automatically regulates the current flow in semiconductors made of silicon carbide has been developed by researchers at Kiel University in Germany, a breakthrough that could be used for better integration of electric car charging stations, as well as for the connection of direct current (DC) networks and in data centers.
The newly developed power electronics transformer can transform medium voltage into low voltage, enabling a connection to DC at the same time.
The smart transformer's modular design makes it maintenance-friendly, and easily and cost-effectively scaled for different applications.
Potential applications include reducing energy consumption (while increasing security) in data centers and in electric aircraft.
From Kiel University
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