Environmental and economic benefits of overhead cable line technology to power trucks

Electrical cables have been suspended over trams and trolley tracks for more than 140 years. They've electrified bullet trains in Japan and Amtrak railways that connect Washington D.C and Boston. Now the United States, Germany, and Sweden are testing the technology on highways, hoping to eliminate emissions from tractor-trailers.

from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/JdQnZEr