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Longwinded

04/27/10 6:01 PM

#1224 RE: 46er #1223

For the concrete performance numbers, see Post #776 and #777. They back up the Betz Limit claims and more so.

The numbers are from real-world testing on a 1 kW WindTamer.
Mounted at a hub height of only 13 feet, and it broke Betz Limit.
Independent testing by wind-power authority (see Post #775) Dr. Ken Visser of Clarkson University.

I agree with you -- I wish they WOULD start singing from the rooftops.
Maybe they don't dare until they have the necessary manufacturing capacity.