Wireless charging for passenger cars has been slow to take off, but a recent demonstration shows the potential of the technology for commercial trucks. The United States Department of Energy's Oak Ridge National Laboratory (ORNL) announced in a press release Tuesday that, in February, it had demonstrated a 20-kilowatt bi-directional wireless... Wireless charging demo for trucks: 20 kw across 11 inches, 92% efficiency
Wireless charging for passenger cars has been slow to take off, but a recent demonstration shows the potential of the technology for commercial trucks. The United States Department of Energy's Oak Ridge National Laboratory (ORNL) announced in a press release Tuesday that, in February, it had demonstrated a 20-kilowatt bi-directional wireless...