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Energy from the motion of the ocean
A former surfer designs a buoy that can convert wave motion into electricity.
By Dan Drollette, FSB Magazine
December 15 2006: 10:01 AM EST
(FSB Magazine) -- If you wanted to choose the perfect location for capturing the ocean's energy, you couldn't do much better than the Oregon coast. Waves arrive there with immense power, having traveled across thousands of miles of open water with few barrier islands, reefs or other obstructions to slow them down.
Some are so large that they can be tracked by Satellite days before they arrive. Starting in 2007, those massive, ceaseless waves will help light homes and businesses along the West Coast, thanks to an entrepreneur named George Taylor.
A former surfer who grew up in Australia, Taylor, now 72, studied electrical engineering and spent the past 40 years as a small-business owner in the U.S. His most recent invention is a buoy that can convert a wave's up-and-down motion into electricity, which can be carried ashore by undersea cables and fed into the national power grid.
The buoys get deployed a mile or so offshore, either individually or linked together in a field of a dozen or more covering 30 acres of the ocean's surface. They are also an environmentalist's dream - barely visible from the beach, drawing on an abundant, renewable energy resource, with little or no impact upon marine life and emitting no gases that contribute to global warming. <MORE>
http://money.cnn.com/2006/12/14/magazines/fsb/nextlittlething_wave_power.fsb/index.htm