On 11/04/2011 23:17, harry wrote:
On Apr 11, 8:01 pm, David wrote:


You don't "push" electricity from your solar installation into the grid
by raising the voltage, as someone here postulated. It just don't work
that way.



Yes it does. Electrical current flows from a point of higher
potential to a lower point. The very first thing you learn. Ohm's Law.

So, you don't increase current by raising the voltage, but you increase
current by having a higher potential.

Now, difference in potential is voltage?