"Oak Ridge National Laboratory, in Partnership with Volkswagen, Sets World Record with First 270-kW Wireless Charging System for Light-Duty Electric Vehicles"

Polyphase wireless power transfer system achieves 270-kilowatt charge, sets another world record for electric light-duty passenger vehicles | ORNL

Researchers at the Department of Energy’s Oak Ridge National Laboratory have successfully demonstrated the first 270-kW wireless power transfer to a light-duty electric vehicle. The demonstration used a Porsche Taycan and was conducted in collaboration with Volkswagen Group of America using the ORNL-developed polyphase wireless charging system. ORNL’s Omer Onar, left, power electronics research lead, discusses the 270-kW wireless charging system’s lightweight polyphase electromagnetic coupling c...