Wireless Electricity could open many doors for Electric Cars

August 29, 2009 by  
Filed under -Uncategorized-



This is a neat video I came across today describing wireless electricity technology. The basic premise behind it is that you can start with an electricity conducting item that creates a magnetic field and transfers its power wirelessly to a charging item. So the speaker, Eric Giler, explains its potential applications: recharging cell phones and powering TVs without cords. About 6 minutes into the presentation he notes possible applications for electric vehicles.

Interesting. At around 6 minutes he describes mats in electric car owner garages that could charge the vehicles without the hassle of plugging them in. This example really does not do justice to what this technology could potentially do for electric vehicle infrastructure. A couple things I thought of off the top of my head:

-Charging mats at stop lights in gridlocked cities like New York. Electric taxis could potentially never need to be recharged or refueled. I’m sure a lot of cab drivers would really appreciate that.
-Solar powered parking lots that wirelessly power electric vehicles. Go to the cafe for the free wifi internet and electric power.

What ideas would you guys come up with? Feel free to share your thoughts in the comments section.

Source: TED

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