PopSc's recent article about new Smarter Electric Grids. The smart grid concept is predicated on a two-way flow of energy -- and information -- between electricity generators and end users. The system not only delivers power to end users as needed, depending on demand; it also gathers power from end users that produce their own -- homes and businesses that generate solar, wind or geothermal power themselves -- when they have more than they need.
Much More at Popular Science
