ORNL demos 20 kW bi-directional wireless charging on UPS PHEV truck; 11" air gap, >92% efficiency
Green Car Congress
APRIL 22, 2020
The project is the first of its kind to achieve power transfer at this rate across an 11-inch air gap, advancing the technology to a new class of larger vehicles with higher ground clearance. The system transferred electricity from the power grid to the vehicle battery terminals at more than 92% efficiency. —Omer Onar.
Let's personalize your content