Battery Swap for EV's
There is one company that is rolling this type of methodology out that I bumped into "better place" (betterplace.com)--I realize not an industry standard. I watched a video several months ago about their extremely ambitious roll out plans--I'm unconvinced they can achieve them but they might as well set the bar high and dream big. Their test project with a set of Tokyo taxi cabs is quite interesting with the cabs running 8 hour shifts (if memory serves) and refueling through battery pack swaps in 60 seconds. I do believe thats faster than pumping a full tank of gas.
The point about the burden to the existing power system is well made, as well as factoring the losses through production, transmission etc. However, I would suggest that is in-the-box or thinking that is limited in scope. While your points are quite valid, true and I do actually agree with you, by focusing only on the negative aspects you forego the opportunities out there, especially combining opportunities. Not to mention the ability to concentrate efforts on harm reduction to the power generation facilities rather than millions of cars running around.
Speaking with a fellow from our local Board of Trade recently, he was familiar with a program in Denmark, I believe he said, where land, power and waste disposal are all issues. To handle the waste they have built, or are building, an incinerator in town. This will allow them to move waste easily to the facility, readily monitor the cleanliness, address the waste problem, and generate power (I would guess heating as well). What would normally be a large eyesore that nobody would want near them will be upgraded to have an artificial ski slope with artificial snow around the stack. Instant multi-purpose positive solution using today's available technologies. Is this a be all end all answer? Of course not, but it IS one piece of the puzzle we need to make things better.
My point being is that we can generate the additional power, address other issues at the same time, and improve the area with more attractions or attractive views. It will not be easy, but if WE (not reliance on corporations or governments) have the will to make it happen, it can through continued pressure and demands for accountability.
