How #WindPower Works : When you talk about modern wind #turbines, you're looking at two primary designs: horizontal-axis and vertical-axis. Vertical-axis wind turbines (VAWTs) are pretty rare. The only one currently in commercial production is the Darrieus turbine, which looks kind of like an egg beater.
French company New Wind has created a wind "turbine" in the shape of a tree. It's designed for parks, homes, businesses and other small-scale applications. The "leaves" harness wind energy even at low winds and don't make noise. We can't wait for these trees to be available commercially for use at homes worldwide!
What if you could power your house for an entire day just by exercising for an hour, would that motivate you to do it? I just love this idea, it could even become something that can be done as a family.People often complain about the high costs of energy and the fact that they “never have time to workout.” This invention certainly solves both conundrums.Most importantly, this free power invention has the potential to lift the 1.3 billion people who presently live without electricity out of…
How To Build An Impressive 1000 Watt Wind Turbine — 1000 watts is great power for any home. This turbine help charge the battery bank that powers our offgrid home. It's a permanent magnet alternator, generating 3 phase ac, rectified to dc, and fed to a charge controller.