What you are talking about is a perpetual motion machine.
I can tell you that no one that i know of has ever been able to
do what you are talking about.
i would put your time and money in making a machine more efficient
as a science experiment.
I know where you are coming from. I to have thought of wild ideas
and found the error of my thinking. BUT!! keep thinking like you are
doing. and it will make you a better thinker :)
Luckeydog
.
wind gens are much funner to watch than solar panels.
Broomfield,Colorado