Re:Tesla reveals Supercharger network, Free Fill Ups
by soperj on Tuesday September 25, 2012 @12:56PM
(#4571358)
Yah, but those people won't be using refined gasoline. It uses alot of electricity just to refine a gallon of gas.
Re:Tesla reveals Supercharger network, Free Fill Ups
by sliverstorm on Tuesday September 25, 2012 @03:04PM
(#4572072)
According to this web page:
http://www.consumerenergyreport.com/2012/03/21/what-makes-up...
It takes about $0.20 to refine a gallon of gas, so ~2kWh/gal. Except, It obviously actually takes less electricity than that, because there are other costs to refining. Not a bad investment in energy terms, when a gallon of gasoline contains ~36.6kWh worth of energy.
Re:Tesla reveals Supercharger network, Free Fill Ups
by soperj on Thursday September 27, 2012 @06:53PM
(#4583340)
Where on that page did you get the 20 cents? Didn't see that anywhere.
From this
http://gatewayev.org/how-much-electricity-is-used-refine-a-g...
It's more like 6kWh/gallon.
Re:Tesla reveals Supercharger network, Free Fill Ups
by jblow on Tuesday September 25, 2012 @07:55PM
(#4573442)
Don't forget the cost in electricity of finding deposits, mining them, transporting the pre-refined gas, transporting the post-refined gas, and lobbying Congress.
Re:Tesla reveals Supercharger network, Free Fill Ups
by chris_mahan on Tuesday September 25, 2012 @11:35PM
(#4574053)
I just imagined the Congressional Cattle Prod, wrapped in $100 bills.
1 billion kw-h / day more is a nice big tick on that, but I'm not sure it would drive prices a whole lot.