toobfreak
Tungsten/Glass Member
- Apr 29, 2017
- 75,153
- 70,242
Someone show us the math how electric vehicles can be charged via the home.
Just show the power needed and how it will be produced and distributed.
It depends on the level of charging which is affected by voltage and charging rates, but worse case scenario is about 30-32 amps per car at split phase 220VAC, or about 9 BILLION Amps nationwide if everyone were charging at once!
That adds up to about a TRILLION watts (volt/amperes) load dissipation just from charging cars + then all the other regular demands added on top of that.
Clearly, we cannot afford to do that and there will have to be restrictions on time and amount + probable brownouts.
To meet this goal, we need to build several nuclear generating stations and they can take decades to construct.
As usual: democrats a day late and a dollar short.