A good buddy of mine is a registered progessional electrical engineer, a gear head and a do everything sort of a guy - NOT just some airhead - sent me this. Check this out:
http://www.acpropulsion.com/tzero_pages/tzero_home.htm
page:http://www.acpropulsion.com/
http://www.acpropulsion.com/tzero_pages/tzero_home.htm
page:http://www.acpropulsion.com/