Thursday, February 2, 2012

Highways could charge electric vehicles [video]

Researchers say they've developed a charging method that could lead to all-electric highways that wirelessly charge cars and trucks as they drive.A team from Stanford University says their technique utilizes magnetic fields to wirelessly transmit huge electric currents among metal coils placed a number of feet apart below the surface of the highway.The technology could significantly enhance the driving range of electric vehicles and sooner or later transform highway travel, researchers

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