As I see it, as long as the amount of (electric) cars will be a fraction of the total, it can be managed, but as soon as the amount will increase this "lamp post" approach won't work and something different will be needed.
A practical example is the following:
1) you use 20% battery per day
2) you get home at 20:00, with battery at 60%
3) you find the "right spot" near the lamp post free
Now, do you "risk" postponing the recharge one or two days or you "fill it up to the brim" right now?
And, then, let's say that after 4 hour recharge you will be at 100%, will you at 24:00 unplug and move the car (to allow someone else to recharge)?
Or will it be possible (at 24:00) for the owner of the car parked right after yours to unplug your car and connect his/her own?
And why should he/she wait until 24:00, and not unplug yours when he/she arrives at 20:15?
Most probably, at least when the numbers are small, there may be some form of "rechargiquette" but I doubt it would last for long.
A practical example is the following:
1) you use 20% battery per day
2) you get home at 20:00, with battery at 60%
3) you find the "right spot" near the lamp post free
Now, do you "risk" postponing the recharge one or two days or you "fill it up to the brim" right now?
And, then, let's say that after 4 hour recharge you will be at 100%, will you at 24:00 unplug and move the car (to allow someone else to recharge)?
Or will it be possible (at 24:00) for the owner of the car parked right after yours to unplug your car and connect his/her own?
And why should he/she wait until 24:00, and not unplug yours when he/she arrives at 20:15?
Most probably, at least when the numbers are small, there may be some form of "rechargiquette" but I doubt it would last for long.
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