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Technology: the future wireless charging how far away from us

Date:2017-04-14 Hits:0

The late 20th century, all kinds of rechargeable electronic equipment became popular, electromagnetic induction theory was applied in the charging technology.Now, turn the electric car is coming into fashion, wireless charging technology can have any new development?

In 1831, Faraday discovered electromagnetic induction phenomenon, with the two coil please let us know even without wires, also can let the current across the space.The late 20th century, all kinds of rechargeable electronic equipment became popular, electromagnetic induction theory was applied in the charging technology.Now, turn the electric car is coming into fashion, wireless charging technology can have any new development?

The earliest application of wireless charging technology products are electric toothbrush, appeared in the 1990 s, after inserted in a special base can charge.Now this technology widely used in portable electronic devices, such as cell phones and tablets.So also need to recharge electric cars can use wireless charging?


The history of the vehicle wireless charging is actually same length as the electric toothbrush.Vehicle wireless charging technology appeared in the 1990 s, by gm and its subsidiary Delco research and development, but the first through the popularization and application of the ETL certification and, is the U.S. company Evatran Plugless L2 system has been installed on the Chevrolet Volt and nissan Leaf.But these wireless charging scheme and charging pile is actually a property, on the floor with a cushion, the car has a collector, stop above can recharge, dispense just plug in and out of interface of kung fu.