Tag Archives: nuclear

Is it time for the Electric Car?

A reader asked about the Chevy Volt in comparison to the Honda Civic, which is a wonderful question. The Volt people claim that it can go 40 miles on just batteries, which is perfect for most people’s commutes provided they can plug in at work (or not for the really lucky ones). So, it’s obvious that there is no fuel consumed by the vehicle in these first few miles of driving, but I’m going to look at how much fuel is consumed to create those 8.8 kilowatts of electricity it takes to go 40 miles. First, the 8.8 number comes from Chevy’s claim that the gas engine kicks in at 30% battery charge, and the battery will only charge to 85% from the wall outlet, meaning it goes 40 miles on 55% of the battery capacity (16 KW), which equals 8.8 KW.
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