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Customer LoginsThe road is a vehicle charger
One could hardly argue that oil has provided America, and the
world, an increased quality of life for roughly a century. In the
same breath, that statement can be turned around in admittance that
obtaining and controlling this finite resource has caused an issue
or two between the covetous nations. Administrations and
environmental activists alike have accusatorily pointed toward
major consumers of the substance as profiteers, when attempting to
make a point for political or social reasons. However,
administrations, businesses and society in general are thankful for
the industry, jobs and convenience that the energy (and
surrounding) industries provide. None are more polarizing than the
auto industry.
To respond to the supposed demand, car makers designed hybrid and
electric vehicles. However, of the millions of vehicles sold each
year, hybrid and electric vehicles represent a paltry quarter of a
percent of all vehicles sold. Simple eighth grade algebraic
formulas would tell you this math doesn't make sense. Let's see,
public scrutiny on mileage and fuel standards (x) times gas prices
(y) plus a recognition of the need to ease oil consumption, minus
the correlation between available vehicles divided by convenience
equals we should be selling hybrids and electrics. Everything looks
tip-top except for one of my variables. Convenience is not quite at
the level where Americans can justify the increased cost.
Why has 7,100+ new entrant sales only meant a total bump of 2,800
vehicles sold in this segment through the November reporting month
year-over- year? Once again, I have to go back to convenience.
Where can the prospective buyer charge their EV? What is the
mileage? How long does the vehicle take to charge once
empty/drained? The answers to those questions do not make a
compelling case to purchase an EV.
Enter a Stanford Research team in the Center for Automotive
Research Science (CARS) that has developed a self-charging system
in the roads, to manage the issues of how long to charge, when and
how often. The stated vision of this team is for a driver to be
able to "drive on any highway and charge [their] car." Go on, I'm
intrigued...
Apparently, the transfer of energy is based on a system called
magnetic transfer coupling. That's a fancy term to say that a
couple of copper coil tubes will be in tune for one to accept
energy from the other connected to an electric grid. The accepting
tube will be in the vehicle and able to accept the electricity at
highway speeds. This only works if their in tune, though. If you
want to read more detail about it, check out the article in the
Stanford University News or check out the following
video.
This is interesting, for many reasons. First, it eliminates the convenience issues and makes owning an EV cool. Second, there would need to be a herculean effort to completely revamp the highway system to support it. Third, can I get this technology for other stuff in my house? Lastly, and probably most seriously - car chases might go on forever.
What do you think of the electric highway grid? If we can do it, do we have the will and can this be the magic elixir to cure the ailing EV market?