Another link-baiting, FUDish headline from Motley Fool. Of course I did take the bait and read the article, which was fairly interesting:
Would Half a Million Teslas Crash the Power Grid? (TSLA)
I want to bring this up though:
It sounds like the current electric grid could support hundreds of millions of electric vehicles in it's current state. I know that EV's are mostly charged at night, but what if a large number were charged during peak usage hours? Could we adopt mass scale solar charging for electric vehicles, for work and home, at the same timescale?
Would Half a Million Teslas Crash the Power Grid? (TSLA)
I want to bring this up though:
Our nation's electrical infrastructure is vastly underutilized. It is designed to meet peak demand and therefore runs at full capacity for only about 5% of the year. The rest of the time it could generate enough power to supply the energy requirements of 73% of the nation's cars, pickup trucks, vans and SUVs, according to a 2007 study by the Federal Energy Regulatory Commission (click here to review the findings -- opens a PDF). That's upwards of 200 million vehicles, meaning we could conceivably displace 6.5 million barrels of oil equivalent per day, or more than half of our nation's oil imports.
It sounds like the current electric grid could support hundreds of millions of electric vehicles in it's current state. I know that EV's are mostly charged at night, but what if a large number were charged during peak usage hours? Could we adopt mass scale solar charging for electric vehicles, for work and home, at the same timescale?